# Appendix H Emissions Modeling and Related Documentation

# Appendix H.1 Emissions Modeling Documentation

# Background

The Sparse Matrix Operator Kernel Emissions (SMOKE) modeling system is an emissions modeling system that generateshourly gridded speciated emission inputs of mobile, nonroad mobile, area, point, fire and biogenic emission sources for photochemical grid models. SMOKE is the fastest emissions processing tool currently available to the air quality modeling community. The sparse matrix approach utilized throughout SMOKE permits both rapid and flexible processing of emissions data. The processing is rapid because SMOKE utilizes a series of matrix calculations instead of less efficient algorithms used in previous systems. The processing is flexible because the processing steps of temporal projection,controls, chemical speciation, temporal allocation, and spatial allocation have been separated into independent operations wherever possible. The results from these steps are merged together at a final stage of processing. Each of these emissions processing steps are detailed below.



# Temporal Allocation

VISTAS 2002, 2009 and 2018 annual emissions modeling was configured to generate point, area, nonroad mobile, on-road mobile, and biogenic source emissions. In addition, certain subcategories, such as fires and EGUs were maintained in separate source category files in order to allow maximum flexibility in producing alternate strategies. With the exception of biogenic and on-road mobile source emissions that are generated using the BEIS and MOBILE6 modules in SMOKE, pre-computed annual emissions were processed using the month, day, and hour specific temporal profiles of the SMOKE model. Point and biogenic sources were modeled for each day of the annual period while area and nonroad sources were modeled as a block of Thursday, Friday, Saturday, Sunday, Monday, one per month (total of 60 days modeled).

VISTAS based its temporal profiles and source category cross-reference files on the USEPA CAIR/CAMR/CAVR modeling platformwith files located on USEPA’s CAIR file transfer website (ftp://www.airmodelingftp.com/). Modifications were made to reflect State specific profiles or updated state of knowledge application of these profiles. Some of these changes included the reallocation of North Carolina NONROAD generated emission categories to a regional set of temporal profiles more consistent with the operation of these source types in the State. Additionally, EGU CEM-based temporal profiles and onroad emissions modeling were prepared in manners deviating from USEPA’s original CAIR platform.

New temporal profiles used by VISTAS during modeling of the 2002, 2009 and 2018 EGU emissions took the place of USEPA provided default temporal profiles that are generally accepted as not accurately depicting temporal distribution of emissions from EGUs in the U.S. (see Attachment 1 by Stellaet. al.). VISTAS EGU temporal profiles were developed using hourly CEM data as reported to USEPA’s Clean Air Market’s Division (CAMD) for the Acid Rain Program.

# The work conducted in this process had the main objective of developing temporal profiles for VISTAS EGUs necessary to apply in the generation of SMOKE PTHOUR formatted emissions. Additionally, State-level monthly, day-of-week, and diurnal profiles were developed for application to non-CEM matched units in the VISTAS emissions inventory. These temporal distributions represent a significant improvement over the USEPA defaults.

On-road mobile modeling in SMOKE was done for selected weeks (seven days) of each month - using these days as a “representative week” of the entire month. This selection allows for the representation of day-of-the-week variability in the on-road motor vehicles, and models a representation of the meteorological variability in each month. The modeled weeks were selected from mid-month, avoiding inclusion of major holidays. Holidays were modeled as the Sunday of the representative week, while the day after a holiday was modeled as a Monday. VISTAS executed sensitivity tests to examine this “representative week” methodology versus an everyday on-road mobile modeling method. VISTAS determined that the use of representative week on-road mobile emissions produced ozone and particulate matter concentrations (and thus regional haze) that were nearly indistinguishable from the “everyday” mobile method. VISTAS determined that the difference in the modeled air quality - resulting from the on-road mobile modeling methods - was insignificant. For more information on this study see Attachment 2 by Abraczinskas et. al.

On-road mobile emissions are represented by the following weeks per month: January 15-21 February 12-18 March 12-18 April16-22 May 14-20 June 11-17 July 16-22 August 13-19 September 17-23 October 15-21 November 12-18 December 17-23



# Speciation

Speciation is the process of disaggregating inventory pollutants into individual chemical species components or groups of species. The need for speciation is determined by the inventory purpose. Inventory applicationsthat require detailed speciation include photochemical modeling, air toxics inventories, chemical mass balance modeling, and visibility modeling.

Depending on the purpose of a particular emissions inventory, the inventory may include TOG, NOx, sulfur oxides (SOx), CO, total suspended particulate matter (TSP),

# particulate matter less than 10 micrometers in aerodynamic diameter (PM10), or ammonia (NH3). However, modeling inventories may require these emissions to be expressed in terms of other pollutants. Additionally, for some models, NOx emissions may need to be specified as NO and NO2. Also, PM may need to be separated into various fractions, such as PM10 and PM less than 2.5 micrometers in aerodynamic diameter (PM2.5).

SMOKE was configured to speciate the emissions estimates according to the requirements of the Carbon Bond Mechanism version four (CBM-IV, CB-IV or CB4). The SMOKE model reformats the emissions estimates for use in CMAQ modeling based on source category code (SCC) and speciation profile cross-reference files. The speciation profiles and source category cross-references use in VISTAS modeling are based on USEPA’s CAIR/CAVR/CAMR modeling platform with files located on USEPA’s CAIR file transfer website (ftp://www.airmodelingftp.com/). Minor modifications were made to reflect State specific profiles or updated state of knowledge application of these profiles. One major change made in the VISTAS modeling was the modification of coal combustion cross-reference from speciation profile “NCOAL” to profile “22001.”



# Spatial Allocation

Because air quality modeling strives to replicate the actual physical and chemical processes that occur in an inventory domain, it is important that the physical location of emissions be determined as accurately as possible. In an ideal situation, the physical location of all emissions would be known exactly. In reality, however, the spatial allocation of emissions in a modeling inventory only approximates the actual location of emissions.

Gridding surrogates are used to spatially allocate emission sources from a coarse geographic area to finer grid cells used for modeling. There can be hundreds of unique source categories in an emissions inventory, which is typically developed for counties, states, or other areas. The exact location of most major emission sources is known and their geographic coordinates are usually contained in the inventory. These usually are referred to as major point sources and include electric utilities and major industrial facilities. However, other emission sources are estimated for the entire county or other area as an aggregate since the exact locations of each source are not included in the modeling inventory. Surrogates are human activities or land use information that are used to represent a more precise locationof emission source category groups. A gridded surrogate ratio is the ratio of the amount of a surrogate in a modeling grid cell to the total amount of that surrogate in a county. Grid cell emissions are calculated by multiplying the cell’s gridded surrogate ratio by the county emissions.

These surrogates and their associated SCC cross-references were originally developed by USEPA (http://www.epa.gov/ttn/chief/emch/spatial/newsurrogate.html) and converted to the gridded domain definitions of the VISTAS model requirements.

# Development of Gridded Surrogate Files

The general process for creating the SMOKE-ready gridded surrogate files from the ArcGIS shape files is as follows:

1. Overlay the grid on the surrogates. Generate the grid polygons (36/12km) with the specifications of the VISTAS domain and spatially overlay (intersect) the grid onto the surrogate area polygons or points. The resulting geodatabase contains, for each surrogate, the county FIPS code, the grid column and row number, and the amount (area, miles or count) of the county’s portion of the surrogate in that cell.

2. Extract and convert each geodatabase table to a useful dataset. Each table contains the gridded area, miles or count in each county for a specific surrogate. The variables include FIPS code, column number, row number and area, miles or count.

3. Calculate surrogate ratios. Surrogate ratios are calculated for each surrogate using a series of program files. The programs sum the surrogates for each county and calculate each the ratio by dividing the county cell surrogate value by the total county surrogate value. Combination surrogates where both are of the same type (i.e., Heavy and High Tech Industrial are both area) were summed prior to calculating the ratio. Combination surrogates with unlike data (i.e., 3/4 Roadway Miles plus 1/4 Population are line and areadata) were summed after calculating the ratios and then normalized. The surrogate crossreference code was also assigned here.

4. Gap-fill surrogates for counties missing data. There will be many instances where inventory emissions exist for a particular county but there is no data, for that county, for the surrogate assigned. For example, a county with class 1 locomotive emissions may not have data for the class 1 railroad surrogate. In this case we have selected to incorporate, within the assigned surrogate, a different source of data (a different surrogate) for that particular county. We incorporate secondary surrogates even if there is no emission source that requires it for that particular county. We denote this process as “gap-filling.” All surrogates resulting from the gap-filling process have ratios for all counties.

For each surrogate, we assign a secondary or tertiary surrogate where needed for gap filling. For the class 1 railroad surrogate example mentioned above, we chose total railroads as the secondary surrogate. The secondary or tertiary surrogate chosen would be the same across all counties and apply to all SCCs that use the particular primary surrogate. We pull in and substitute the secondary surrogate for counties where the primary surrogate is missing. Tertiary surrogates will then be assigned to those counties that are still without surrogates.

For identified counties having no values for each surrogate, we assign the data based on the appropriate secondary or tertiary surrogate to these counties. A check to see that surrogate ratios for each county sum to approximately 1.00 is also performed in our surrogate development. Ratios will not always sum exactly to 1.00 due to rounding. However, SMOKE will normalize surrogates greater than 1.00.

# 5. Create SMOKE-formatted spatial surrogate files. The resulting data from the previous steps is then reconfigured into SMOKE-ready format and used in the spatial allocation process.



# Treatment of Large Fire Plume Rise

Wildfire, agricultural, and prescribed burn emissions were handled separately from the standard area source input files. We used day specific or monthly estimates of fire emissions from VISTAS, which include burn acreage and biomass loading information for the VISTAS states. Depending on the completeness and quality of the data received, VISTAS-specific calculations were made to calculate spatial and temporal distributions of the fire emissions, rather than relying on standard distribution profiles. We calculated vertical distribution of the fire emissions, based on fire size and biomass involvement. SMOKE v2.1 can model fire plume rise when provided with the following variables:

PTOP – Top of the fire plume profile (meters above ground level) PBOT – Bottom of the fire plume profile (meters above ground level) Lay1 – The percent of the emissions entrained in the first modeling layer

For those fires as having the necessary data elements to site these files with distinct time and space coordinates, these variables were prepared and included in the modeling files used to process this emission source type.

The WRAP Fire Emissions Joint Forum Emissions Inventory Report (see http://www.wrapair.org/forums/fejf/documents/WRAP_2002_PhII_EI_Report_20050722 .pdf) has documented an approach for calculating these plume descriptors. In this method, the fires are assigned to one of 5 size categories, based on the total burn acreage, and the biomass fuel loading. These categories are then used to calculate representative hourly plume profiles. These profiles are then used by SMOKE 2.1 to distribute the vertical emissions for the fires. To successfully model fires as elevated point sources, the data included both the day or days on which the fire occurs, and a spatial identifier of the fire location.



# Quality Assurance

The Quality Assurance (QA) is one of the most important steps in performing an air quality modeling study. Because emissions inventory development is tedious, time consuming and involves complex manipulation of many different types of large data sets, errors are frequently made and, if rigorous QA measures are not in place, these errors may remain undetected.

A number of QA files were prepared and used to check for gross errors in the emissions inputs. Importing the model-ready emissions into PAVE and looking at both the spatial and temporal distribution of the emission provides insight into the quality and accuracy

# of the emissions inputs. Some of the additional steps for checking the emissions are summarized in the bulleted list below.

•Visualizing the model-ready emissions with the scale of the plots set to a very low value, we can determine whether there are areas omitted from the raw inventory or if emissions sources are erroneously located in water cells.

•Spot-check the holiday emissions files to confirm that they are temporally allocated like Sundays.

•Producing pie charts emission summaries that highlight the contribution of each emissions source component (e.g. nonroad mobile).

•Normalizing the emissions by population for each state will illustrate where the inventories may be deficient and provide a reality check of the inventories.

•Spot check vertical allocation of point sources using PAVE.

State inventory summaries prepared prior to the emissions processing were compared against SMOKE output report totals generated after each major step of the emissions generation process.

For speciation, a comparison of the inventory state totals versus the same state totals with the speciation matrix applied was completed.

For checking the vertical allocation of the emissions, reports by source, hour, and layer for randomly selected states in the domain were created. These reports were created for a representative weekday in each of the episodes for each of these selected states.

The quantitative QA analyses often reveal significant deficiencies in the input data or the model setup. It may become necessary to tailor these procedures to track down the source of each major problem. As such, we will only outline the basic quantitative QA steps that were performed in an attempt to reveal the underlying problems with the inventories or processing.

Following are some of the reports that were generated to review the processed emissions:

•State and county totals from inventory for each source category

o(example provided in Table 1 below for Area sources)

•State and county totals after spatial allocation for each source category

•State and county totals by day after temporal allocation for each source category for representative days

•State and county totals by model species after chemical speciation for each source category

•State and county model-ready totals (after spatial allocation, temporal allocation, and chemical speciation) for each source category and for all source categories combined

•If elevated source selection is chosen by user, the report indicating which sources have been selected as elevated and plume-in-grid will be included.

# •Totals by source category code (SCC) from the inventory for area, mobile, and point sources

•Totals by state and SCC from the inventory for area, mobile, and point sources

•Totals by county and SCC from the inventory for area, mobile, and point sources

•Totals by SCC and spatial surrogates code for area and mobile sources

•Totals by speciation profile code for area, mobile, and point sources

•Totals by speciation profile code and SCC for area, mobile, and point sources

•Totals by monthly temporal profile code for area, mobile, and point sources

•Totals by monthly temporal profile code and SCC for area, mobile, and point

sources

•Totals by weekly temporal profile code for area, mobile, and point sources

•Totals by weekly temporal profile code and SCC for area, mobile, and point

sources

•Totals by diurnal temporal profile code for area, mobile, and point sources

•Totals by diurnal temporal profile code and SCC for area, mobile, and point

sources

•

# PAVE plots of gridded inventory pollutants for all pollutants for area, mobile, and point sources

# Table 1. Example of a State totals report for Area Sources

Stationary area Processed as Area sources Base inventory year 2018 No gridding matrix applied No speciation matrix applied Temporal factors applied for episode from Thursday July 18, 2002 at 000000 to Thursday July 18, 2002 at 230000 Annual total data basis in report Date Region State CO NOX VOC NH3 SO2 PM10 PM2_5 PMC [tons/day] [tons/day] [tons/day] [tons/day] [tons/day] [tons/day] [tons/day] [tons/day]

------------------------------------------------------------------------------------------------------------------------------------------------------------------ 07/18/2002 1000 Alabama 5.21E+01 2.19E+01 3.88E+02 2.16E+02 9.34E+01 3.66E+01 2.52E+01 1.14E+01 07/18/2002 4000 Arizona 4.34E+02 1.94E+02 3.55E+02 1.22E+02 1.01E+01 5.17E+01 4.84E+01 3.24E+00 07/18/2002 5000 Arkansas 4.48E+02 6.06E+01 2.14E+02 4.51E+02 7.90E+01 7.08E+01 6.25E+01 8.30E+00 07/18/2002 6000 California 8.67E+02 3.73E+02 1.48E+03 9.55E+02 2.65E+01 2.71E+02 2.18E+02 5.26E+01 07/18/2002 8000 Colorado 9.01E+00 1.01E+01 1.83E+02 2.16E+02 2.80E+00 2.39E+00 2.30E+00 9.67E-02 07/18/2002 9000 Connecticu6.37E+00 1.05E+01 1.18E+02 1.99E+01 5.39E-01 3.81E+00 3.54E+00 2.69E-01 07/18/2002 10000 Delaware 6.56E+00 4.74E+00 2.36E+01 6.12E+01 1.48E+00 7.90E+00 2.75E+00 5.15E+00 07/18/2002 11000 District ofC1.74E+00 1.99E+00 1.33E+01 2.68E-02 2.32E+00 9.36E-01 8.92E-01 4.37E-02 07/18/2002 12000 Florida 1.14E+02 8.36E+01 1.35E+03 1.08E+02 1.36E+02 3.07E+01 2.56E+01 5.03E+00 07/18/2002 13000 Georgia 1.63E+02 8.88E+01 8.71E+02 3.11E+02 1.68E+02 6.60E+01 5.05E+01 1.55E+01 07/18/2002 16000 Idaho 1.06E+02 1.32E+02 7.85E+02 2.00E+02 2.93E+00 9.50E+01 6.70E+01 2.81E+01 07/18/2002 17000 Illinois 8.25E+01 6.82E+01 5.73E+02 2.14E+02 1.50E+01 2.69E+01 2.40E+01 4.38E+00 07/18/2002 18000 Indiana 1.27E+02 6.27E+01 5.45E+02 2.69E+02 1.58E+02 1.56E+02 8.07E+01 7.51E+01 07/18/2002 19000 Iowa 4.81E+01 6.41E+00 3.07E+02 7.24E+02 2.23E+00 1.86E+01 1.65E+01 2.19E+00 07/18/2002 20000 Kansas 2.26E+03 1.09E+02 3.71E+02 2.32E+02 3.86E+01 2.86E+02 2.19E+02 6.72E+01 07/18/2002 21000 Kentucky 8.95E+01 1.21E+02 2.70E+02 1.24E+02 1.02E+02 3.00E+01 2.55E+01 4.50E+00 07/18/2002 22000 Louisiana 1.66E+03 3.31E+02 3.21E+02 2.24E+02 2.51E+02 1.93E+02 1.65E+02 2.81E+01 07/18/2002 23000 Maine 2.74E+01 7.23E+00 1.21E+02 3.06E+01 1.53E+01 1.19E+01 1.09E+01 1.04E+00 07/18/2002 24000 Maryland 2.49E+02 2.66E+01 2.06E+02 9.56E+01 2.21E+01 3.43E+01 3.31E+01 1.14E+00 07/18/2002 25000 Massachus9.95E+01 6.14E+01 2.80E+02 3.87E+01 3.46E+01 5.01E+01 4.36E+01 6.46E+00 07/18/2002 26000 Michigan 4.64E+01 5.89E+01 5.22E+02 1.39E+02 1.06E+02 1.98E+01 8.99E+00 1.08E+01 07/18/2002 27000 Minnesota 1.80E+02 1.41E+02 4.52E+02 3.66E+02 3.55E+01 4.87E+01 4.19E+01 6.78E+00 07/18/2002 28000 Mississippi 4.91E+00 3.25E+00 3.41E+02 1.76E+02 7.73E-01 5.19E+00 1.50E+00 3.69E+00 07/18/2002 29000 Missouri 2.32E+02 7.43E+01 4.40E+02 3.90E+02 1.24E+02 6.70E+01 5.39E+01 1.31E+01 07/18/2002 30000 Montana 4.60E+01 3.25E+01 1.02E+02 9.16E+01 2.63E+00 8.46E+00 7.97E+00 4.88E-01 07/18/2002 31000 Nebraska 1.38E+02 4.25E+01 2.07E+02 3.43E+02 2.68E+01 2.20E+01 1.80E+01 4.06E+00 07/18/2002 32000 Nevada 1.44E+02 1.95E+01 1.35E+02 2.41E+01 8.17E+00 1.77E+01 1.71E+01 6.02E-01 07/18/2002 33000 New Hamp3.82E+01 2.61E+01 8.11E+01 7.21E+00 7.62E+00 2.30E+01 2.06E+01 2.40E+00 07/18/2002 34000 New Jersey1.45E+01 2.24E+01 2.70E+02 5.55E+01 8.55E+00 1.94E+01 9.83E+00 9.72E+00 07/18/2002 35000 New Mexic8.55E+01 7.68E+01 1.48E+02 1.37E+02 1.78E+01 1.52E+01 1.37E+01 1.55E+00 07/18/2002 36000 New York 7.14E+01 1.15E+02 7.02E+02 2.64E+02 2.28E+02 9.92E+01 4.78E+01 5.14E+01 07/18/2002 37000 North Caro1.08E+03 1.12E+02 4.50E+02 5.32E+02 1.63E+01 1.97E+01 1.53E+01 4.51E+00 07/18/2002 38000 North Dako1.80E+01 5.18E+01 1.28E+02 1.25E+02 1.43E+02 7.04E+00 3.74E+00 3.30E+00 07/18/2002 39000 Ohio 4.02E+01 5.19E+01 6.51E+02 2.81E+02 3.48E+01 5.26E+00 4.70E+00 5.61E-01 07/18/2002 40000 Oklahoma 1.00E+03 3.38E+02 5.98E+02 3.30E+02 3.23E+01 1.48E+02 1.18E+02 2.97E+01 07/18/2002 41000 Oregon 1.77E+02 5.42E+01 5.19E+02 9.80E+01 5.96E+01 7.30E+01 6.81E+01 4.93E+00 07/18/2002 42000 Pennsylvan3.47E+02 5.72E+01 5.80E+02 3.18E+02 7.39E+01 7.30E+01 5.08E+01 2.22E+01 07/18/2002 44000 Rhode Isla 1.11E+01 5.57E+00 1.29E+02 2.85E+00 5.43E+00 2.17E+00 2.00E+00 1.65E-01 07/18/2002 45000 South Caro1.23E+02 5.25E+01 3.95E+02 9.36E+01 3.12E+01 2.27E+01 1.95E+01 3.20E+00 07/18/2002 46000 South Dako1.73E+01 1.43E+01 8.98E+01 2.69E+02 5.49E+01 5.92E+00 4.44E+00 1.48E+00 07/18/2002 47000 Tennessee8.91E+01 3.53E+01 4.42E+02 8.82E+01 7.95E+01 3.51E+01 2.80E+01 7.16E+00 07/18/2002 48000 Texas 1.71E+03 2.24E+02 1.18E+03 8.96E+02 1.87E+01 1.96E+02 1.65E+02 3.32E+01 07/18/2002 49000 Utah 1.99E+02 5.54E+01 1.62E+02 9.43E+01 2.39E+01 2.68E+01 2.54E+01 1.41E+00 07/18/2002 50000 Vermont 3.95E+01 4.55E+00 3.79E+01 4.14E+01 1.05E+01 6.09E+00 5.48E+00 6.09E-01 07/18/2002 51000 Virginia 1.98E+02 1.26E+02 3.34E+02 1.40E+02 2.87E+01 5.71E+01 2.31E+01 3.40E+01 07/18/2002 53000 Washingto 3.64E+02 4.41E+01 3.26E+02 1.21E+02 4.90E+00 6.00E+01 5.81E+01 1.92E+00 07/18/2002 54000 West Virgin3.84E+01 3.07E+01 1.57E+02 3.65E+01 3.15E+01 1.56E+01 1.36E+01 2.03E+00 07/18/2002 55000 Wisconsin 8.57E+01 3.00E+01 4.35E+02 3.56E+02 9.08E+00 1.62E+01 1.49E+01 1.30E+00 07/18/2002 56000 Wyoming 5.24E+01 2.14E+02 4.57E+01 6.93E+01 3.83E+01 7.36E+00 6.09E+00 1.27E+00

# Additional State QA Procedures

Once the on-road mobile SMOKE outputs were acquired by NCDAQ, a number of metrics were generated to further QA and summarize the emissions. Those included:

•County emissions totals, bar charts to visually examine whether the counties with the highest emissions are consistent with what was expected from county VMT distribution. (example provided in Figure 1)

•County emissions by SCC code (vehicle and facility) were examined with pie charts to ensure distribution of emissions by vehicle type fits the conceptual model.

•PAVE plots were generated to check to ensure emissions where showing up in all counties in NC. Scale was lowered to make sure no emissions were omitted.

•PAVE plots were animated over a 24-hr period to ensure diurnal changes in emissions were as they should be.

•PAVE plots were visually inspected to make sure emissions were highest/lowest in logical places.

The following QA checks were performed both together and separate for EGU and nonEGU point sources:

•Data product summaries and raw NIF 3.0 data files were examined.

•County emissions totals were examined to assure the counties with the highest emissions were consistent with what was expected.

•PAVE plots were generated to check to ensure emissions where showing up in all counties in NC. Scale was lowered to make sure no emissions were omitted.

•PAVE plots were animated over a 24-hr period to ensure diurnal changes in emissions were as they should be.

•PAVE plots were visually inspected to make sure emissions were highest/lowest in logical places.

•Errors detected in earlier model runs were rechecked with each successive model run to assure their correction was carried forward in subsequent runs.

•NIF files were examined to identify problems with latitude and longitude, as well as, stack parameters.

•Parsed files were examined (i.e., Excel spreadsheets that provide unit-level results derived from the model plant projections obtained by the IPM) for accuracy.

•Facility level emission summaries for 2018 were examined for both the base case and CAIR case to ensure that emissions were consistent and that there were no missing sources.

•Emissions and controls for Duke Energy and Progress Energy were compared to their latest updated plans for complying with North Carolina’s Clean Smokestack Act. (These plans varied substantially from the IPM results both in terms of current and future controls and timing of these controls. As a result, NCDAQ replaced the IPM emission projections for 2009 with projections from the Duke Energy and Progress Energy compliance plans. NCDAQ elected to use the IPM

# results for 2018, with the exception of Duke Lee 3, for which IPM imposed a scrubber that will not exist. This scrubber was removed from the final run.)

•Ensured that stack parameters were modified appropriately and where necessary at facilities where new controls are scheduled to be installed.

•Input files were examined to assure there were no double counted facilities (example would be if a facility was known by two different names and counted under each).

Typical fire emissions SMOKE output inthe VISTAS states were acquired by NCDAQ from Alpine Geophysics. The plots and summary reports for these area source fire emissions were spot-checked for QA and included:

•County emissions totals and County emissions by SCC code, were visually examine whether the counties with the highest emissions are consistent with what was expected.

•PAVE plots were generated to check to ensure emissions where showing up in all counties in NC. Scale was lowered to make sure no emissions were omitted.

•PAVE plots were animated over a 24-hr period to ensure diurnal changes in emissions were as they should be.

•PAVE plots were visually inspected to make sure emissions were highest/lowest in logical places.

# Figure 1. Example of a bar chart showing county total NOx emissions.

NC NOx Emissions by County

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# Appendix H.2 Temporal Profile Development for Electric Generating Units

### Atmospheric Sciences Group

387 Pollard Mine Road, Burnsville, NC 28714 828.675.9045 

# Development of Temporal Profiles for Electric Generating Units

(EGUs) In the VISTAS States: Final Technical Memorandum

Prepared for:

Pat Brewer VISTAS Technical Coordinator 2090 US Highway 70 Swannanoa, NC 28778

Prepared by:

Gregory Stella Alpine Geophysics, LLC 387 Pollard Mine Road Burnsville, NC 28714

27 February 2006

## Atmospheric Sciences Group

## Atmospheric Sciences Group



# TABLE OF CONTENTS

1.0 Introduction

.......................................................................................................................................................................1 2.0 Data Obtained

....................................................................................................................................................................1 2.1. Source of Information

................................................................................................................................................1 2.2. File Contents

................................................................................................................................................................2 2.3. Quality Control / Quality Assurance

........................................................................................................................2 3.0 Inventory Matching

..........................................................................................................................................................2 4.0 Assumptions and Calculations

.......................................................................................................................................3 4.1. Profile Calculations

.....................................................................................................................................................3 4.1.1. Actual 2002 Profiles

..............................................................................................................................................4 4.1.2. Typical EGU Profiles

..........................................................................................................................................10 5.0 Application of Factors

...................................................................................................................................................14

Appendix A Actual 2002 State Level Monthly Profiles [Tabular] Appendix B Actual 2002 State Level Monthly Profiles [Graphical] Appendix C Actual 2002 State Level Monthly

-Day of Week Profiles [Tabular] Appendix D Actual 2002 State Level Monthly

-Diurnal Profiles [Tabular] Appendix E Average 2000

-2004 State Level Monthly Profiles [Tabular] Appendix F Average 2000

-2004 State Level Monthly Profiles [Graphical] Appendix G Average 2000

-2004 State Level Monthly

-Day of Week Profiles [Tabular] Appendix H Average 2000

-2004 State Level Monthly

-Diurnal Profiles [Tabular]

## Atmospheric Sciences Group

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# 1.0Introduction

The objective of this analysis was to develop temporalprofiles for EGUs in the VISTAS states (AL, GA, FL, KY, MS, NC, SC, TN, VA, and WV). These temporal profiles will be used by the VISTAS Emissions and Air Quality Modeling Team during modeling of the VISTAS 2002 and 2018 EGU emissions, in place of SMOKE default temporal profiles that are accepted to not accurately depict temporal distribution of emissions from EGUs in the U.S. VISTAS EGU temporal profiles were developed using hourly CEM data as reported to EPA’s Clean Air Market’s Division (CAMD) for the Acid Rain Program.

This technical memorandum describes the work conducted by Alpine Geophysics (Alpine) in order to assist VISTAS in this task with the main objective of developing temporal profiles for VISTAS EGUs necessary to apply in the generation of SMOKE PTHOUR formatted emissions. Additionally, State

-level monthly, day

-of

-week, and diurnal profiles were developed for application to non

-CEM matched units in the VISTAS emissions inventory. These temporal distributions represent a significant improvement over the SMOKE defaults, and will be used for both actual 2002 and “typical” 2002 and 2018 modeling.

Two sets of monthly profiles were developed by Alpine:

1.Profiles based solely on actual 2002 CEM

-based data at the state level. The 2002

-only profiles are intended to be used by VISTAS in developing model performance evaluation metrics necessary for configuring air quality models in attainment demonstration analyses.

2.Profiles based on historical averages of 2000 through 2004 CEM

-based data. These hist orical 2000

-2004 average profiles were developed and are recommended to be used to represent consistent “typical” operating conditions at EGUs in the VISTAS domain for the base year and future year emission estimates.

Analyses conducted by Alpine Geophysi cs indicate an added benefit to the modeling results with the application of CEM

-based day

-of

-week and diurnal profiles, in addition to the monthly profiles for each state. As part of this analysis, specific day

-of

-week (Monday, Tuesday, Wednesday, etc.) a nd diurnal profiles were developed for each month and State to better represent operating conditions at units within each State. The day of week and diurnal profiles were developed from averages of CEM

-based emissions and heat input activity occurring onthat day

-of

week or during that hour

-of

-day. These profiles are intended to be applied to units were CEM matches cannot be made to VISTAS emission inventories.



# 2.0Data Obtained

2.1.Source of Information Five years (2000 through 2004) of hourly CEM information from EPA= s CAMD website were obtained for each unit in the VISTAS states1

## . The “ Prepackaged Data” option allows the download of files containing emissions data for a specific state, quarter or month, and year. Each prepackaged data file is in .csv (comma del imited) format and contains the following fields: State, Facility Name, Facility ID (ORISPL), Unit ID, Date, Hour, SO2

## Emissions (lbs), CO2

## Emissions (tons), NOx 

## Emissions Rate (lb/mmBtu), NOx 

## Emissions (lbs), Heat Input (mmBtu), Operating Time (hours), Gross Load (MW), and Steam Load (1000 lb/hr). For this analysis, we obtained the prepackagedmonthly unit

-level hourly emissions data by state and year.Using these data, we reformatted the filesand quality assured for applicability to this analysis.

1

## http://cfpub.epa.gov/gdm/index.cfm?fuseaction=prepackaged.select

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# 2.2.FileContents The reformatted files were prepared as identified in Table 1.

Table 1. CEM data file format.

Column Description State State in which the facility is located. Facility Name The name given by the owners and operators to a facility.

Facility ID (ORISPL) The unique six

-digit facility identification number, also called an ORISPL, assigned by the Energy Information Administration, a component of the Department of Energy.

Unit ID Each unit at a facility has a unique identification number. It is alphanumeric and may be from one to six characters in length. For utility units and other units that generate energy for sale, the unit ID used for Part 75 reporting is the same unit ID that appears in the National Allowance Database (NADB) (for Acid Rain Program units) or in the State's allowance allocation list. Day Day on which a unit was operating.

Hour Hour on which a unit was operating. Operating Hours Percent of hour in which a unit was operating. Gross Load (MW) Gross load is the output of the unitas measured in megawatts. Steam Load (1000 lb/hr) Steam load is the output of the unit as measured in 1000 lb/hr of steam.

SO2

### Mass (lbs) SO2

### released for the hour in pounds. SO2

### Mass Measurement Flag Indicates whether the value for SO2 

### mass was measured or derived due to missing data. SO2

### Rate (lbs/mmBtu) SO2

### emissions rate in pounds per million British thermal units (lbs/mmBtu).

SO2

### Rate Measurement Flag Indicates whether the value for SO2 

### rate was measured or derived due to missing data. NOx 

### Rate(lb/mmBtu) NOx emissions rate in pounds per million British thermal units (lbs/mmBtu).

NOx 

### Rate Measurement Flag Indicates whether the value for NOx 

### rate was measured or derived due to missing data. NOx 

### Mass (lbs) NOx 

### released for the hour in pounds.

NOx 

### Mass Measurement Flag Indicates whether the value for NOx 

### mass was measured or derived due to missing data. CO2

### Mass (lbs) CO2

### released for the hour in pounds.

CO2

### Mass Measurement Flag Indicates whether the value for CO 2

### mass was measured or derived d ue to missing data. CO2

### Rate (lbs/mmBtu) CO2

### emissions rate in pounds per million British thermal units (lbs/mmBtu).

CO2

### Rate Measurement Flag Indicates whether the value for CO 2

### rate was measured or derived due to missing data. Heat Input (mmBtu) Heatper hour as calculated by multiplying the quantity of fuel by the fuel's heat content.



# 2.3.Quality Control / Quality Assurance Each file was reviewed to determine if NOx, SO2 and heat input values were represented for each hour of every day for each unit in the obtained data. Zero values were considered to be valid if operating time identifiers indicated no operation during that hour (e.g., data value of zero but operating hours greater than zero).

Using the measurement flags and field values in the reformatted files, numerous spot checks were made of anomalous or missing variable data to ensure that data corruption was not impacting the statistical analyses. Additionally, each year’s hourly total of NOx, SO2, and heat input (per state) were summed and compared to EPA annual summaries of the same data elements.

When there were f

acilities or units with no emissions data or unit characteristics, we verified that these sources are not required toreport emissions data or had not yet reported emissions data to EPA. In some cases, certain months or quarters of the year were blank for individual units or facilities and using EPA data caveat reports, we verified these units were not in operation during those times.



# 3.0Inventory Matching

Prior to the development of the unit

-specific SO2, NOx, and heat input ratios for each hour, the step of matching CEM units to the VISTAS 2002 modeling inventory started. Because naming convention and facility or unit

## Atmospheric Sciences Group

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numbering can be unique at the Federal, State, local, or facility level,the step of matching existing units from an emissions inventory to the CEM data base proved to be more complicated than anticipated.

The VISTAS EGU emission inventory accounted for approximately 3.7 million tons of SO2 and 1.5 million tons of NOx in calendar year 2002. There were 861 units reporting to the CEM database in 2002 for the ten VISTAS States. The primary objective of the inventory matching steps was to account for as many units and tons as possible allowing for the unit

-specific application ofhourly temporal distribution profiles.

Under the direction of VISTAS, staff at MACTEC Engineering and Consulting, Inc. prepared comparisons of the VISTAS 2002 emission inventory of EGU sources to that of CEM

-based emissions, heat input, and operating char acteristics. For each unit identified as an EGU source in the VISTAS inventory, an attempt was made to match it to a CEM unit and associated data.

Automated facility (ORIS) and unit identification was made for a majority of units who maintained the same numbering and nomenclature between the two data sets. This first computerized step captured the majority of emissions by matching some of the largest units in the VISTAS domain. The remaining steps were followed in order to match the outstanding facilitiesand emissions as reported by VISTAS States in the 2002 emission inventory.

MACTEC developed county

-level reports of the remaining unmatched facilities and units from the VISTAS inventory and made comparisons of annual emissions of SO2 and NOx to the CEM

-based SO2 and NOx for sources also identified within the same county. This step of the matching process allowed an incremental amount of emissions and units to be accounted for and assigned unit

-specific profiles for model performance evaluation.

Finally, remaining VISTAS inventory and CEM sources were manually compared to each other in an effort to determine if reporting errors in State or county codes or facility or unit identification codes accounted for this reminder of unmatched sources. These manualmatches were confirmed or revised with VISTAS State and stakeholder participation and input. With this step, a few sources were identified to have facility identification changes or misreported county codes preventing automated matching from occurring andcorrected for the final application of factors.

Once all methods of comparison were exhausted, the remaining unmatched VISTAS emission inventory of EGU sources was excluded from the unit

-specific profile assignment steps and was allocated more generalizedfacility or State temporal profiles as described in the following section.

This inventory comparison process allowed for the match of over 650 of the 861 CEM identified units (76%) to the VISTAS EGU emission inventory for 2002. More importantly, however,was the match of 99.95 percent of the SO2 emissions and over 99.4 percent of the NOx emissions from these sources in the VISTAS domain.



# 4.0Assumptions and Calculations

4.1.Profile Calculations Two sets of profile types have been developed for modeling EGU emissi ons within the VISTAS domain. The first set are to be applied to individual units able to be matched to CEM data, the second are to be applied to EGU sources within the VISTAS domain where CEM

-based matches could not be identified.

The first set of tempor

al profiles have been developed for specific hour

-of

-date periods based on historical actual 2002 or average NOx, SO2, and heat input data for sources reporting under EPA’s CEM program between 2000 and 2004. These profiles are based on the actual or statistical average of the CEM data variables (NOx, SO2, and heat input) for each hour

-of

-date (e.g., Hour 12 of March 3) during the year. In the typical profile calculation, variables are calculated for each hour when the operating time of the CEM is greater than 0 (e.g., the unit is in operation during that hour). In the case of 2002

-only calculations, all reported NOx, SO2, and heat input data were used in the averaging, including those identified as non

-operating hours. This allowed for the best representation of actual 2002 conditions for the expected use of these profiles for model validation studies.

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In the second set of profiles, NOx, SO2, and heat input values were averaged over each unit to allow for the calculation of State level monthly, day

-of

-week,and diurnal profiles for VISTAS States.

For the 2000

-2004 averaging period, representation of typical operating conditions was desired, so in the averaging calculation only valid operating hour NOx, SO2, and heat input values were used. This prevented the introduction of equipment shutdown because of power outages, control installation, or planned maintenance into the temporal profile calculation.



# 4.1.1. Actual 2002 Profiles

Through the EPA’s Clean Air Market’s Data and Maps website, quarterly unit

-level hourly emissions data by State and calendar year 2002 were obtained for purposes of developing temporal allocation factors applicable to EGU sources within the VISTAS domain. Key elements in these data sets include the State where the unit is located, facilityname, facility identification (ORISPL) code (assigned by the Department of Energy at the Energy Information Administration), unit identification code, date of record, hour of record, SO2, CO2, and NOx mass (in lbs per hour), heat input (million British thermal units [MMBtu]), and NOx emission rate (lbs/MMBtu).

SO2 and NOx mass and heat input values were summed for each unit to an annual level to allow for the calculation of an hour of date

-to

-annual ratio estimation. Equation 1 provides this calculation for heat input. Table 1 provides an example result of the ratio calculation.

Equation (1) 

# ∑

= 1

31 , ,, 

# /Jan

Dec date hr date hr ratio 

# hi hi hi

where hi= heat input (MMBtu)

Table 1. Application of Calculated Ratios for Actual 2002 by Unit

Actual Reported Values [2002] Calculated Ratios

ORISPL UnitID Date Hour SO2 Mass NOx Mass Heat Input SO2 NOx Heat Input

3 2 01

-01

-2002 0 15.563 10.294 13.3 1.417E

- 06 1.915E

-

06 1.372E

-

06

3 2 01

-01

-2002 1 14.977 8.338 12.5 1.364E

- 06 1.551E

-

06 1.289E

-

06

3 2 01

-01

-2002 2 14.93 9.286 12.6 1.360E

- 06 1.728E

-

06 1.300E

-

06

3 2 01

-01

-2002 3 14.774 9.677 12.8 1.346E

- 06 1.800E

-

06 1.320E

-

06

... ... ... ... ... ... ... ... ... ... 3 2 07

-01

-2002 0 1084.017 717.467 995.1 9.873E

- 05 1.335E

-

04 1.026E

-

04

3 2 07

-01

-2002 1 1102.47 750.04 1012.2 1.004E

- 04 1.395E

-

04 1.044E

-

04

3 2 07

-01

-2002 2 1109.41 768.55 1016.6 1.010E

- 04 1.430E

-

04 1.049E

-

04

3 2 07

-01

-2002 3 1102.598 772.614 1012.6 1.004E

- 04 1.437E

-

04 1.044E

-

04

3 2 07

-01

-2002 4 1087.909 736.967 998.6 9.909E

- 05 1.371E

-

04 1.030E

-

04

3 2 07

-01

-2002 5 1099.375 731.888 1009.5 1.001E

- 04 1.362E

-

04 1.041E

-

04

3 2 07

-01

-2002 6 1127.007 693.779 1026.3 1.026E

- 04 1.291E

-

04 1.059E

-

04

3 2 07

-01

-2002 7 1203.814 644.008 1114.2 1.096E

- 04 1.198E

-

04 1.149E

-

04

... ... ... ... ... ... ... ... ... ... 3 2 12

-31

-2002 21 712.26 503.505 835 6.487E

- 05 9.367E

-

05 8.612E

-

05

3 2 12

-31

-2002 22 716.983 587.419 850.1 6.530E

- 05 1.093E

-

04 8.768E

-

05

3 2 12

-31

-2002 23 521.311 430.787 647.8 4.748E

- 05 8.014E

-

05 6.681E

-

05

3954 3 Annual Sum 10979533.36 5375215.80 9695608.12 1.000 1.000 1.000

## Atmospheric Sciences Group

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Since it was assumed that all sources in the VISTAS EGU inventory would not be matched to individual CEM

based units, the same calculations were performed for each State so that a hierarchical application of ratios (unit first, State second) could be assigned as necessary. Table 2 shows example ratios calculated for each month by State. Table 3 reflects an example of the State

-month

-day of week ratio calculation and Table 4 shows a State

-month

diurnal ratio calculation example. Each of these ratios were calculated for each State in the VISTAS domain and used in instances where CEM unit matches could not be made to the VISTAS base year emissions inventory.

Three parameter values (SO2 mass, NOx mass, heat input) were calculated at each aggregation as NOx and SO2 emissions varydue to fuel blend, sulfur content, or seasonal control and are not necessarily representative of the other variables’ seasonal, daily, or even hourly variation. As seen in Figure 1, when viewed on a VISTAS

-domain total, the monthly variation in relative distribution of SO2, NOx, and heat input differs enough to justify calculating each parameter value set of temporal profiles with CEM data.

Table 2. Application of Calculated Ratios for Actual 2002 by Example State and Month

Actual Reported Values [2002] Calculated Ratios

State Month SO2 Mass NOx Mass Heat Input SO2 NOx Heat Input

FL Jan 67,755,539 42,004,513 113,531,981 0.0726 0.0813 0.0733

FL Feb 56,516,278 34,145,451 91,969,840 0.0605 0.0661 0.0594

FL Mar 69,997,283 39,244,669 107,685,763 0.0750 0.0759 0.0695

FL Apr 73,678,638 40,824,242 118,170,997 0.0789 0.0790 0.0763

FL May 88,889,603 48,974,695 142,351,045 0.0952 0.0948 0.0919

FL Jun 79,736,153 44,027,147 138,648,667 0.0854 0.0852 0.0895

FL Jul 94,401,559 50,007,339 157,075,598 0.1011 0.0968 0.1014

FL Aug 93,041,423 50,077,048 160,601,359 0.0996 0.0969 0.1037

FL Sep 93,349,234 49,183,990 155,433,110 0.1000 0.0952 0.1003

FL Oct 84,214,449 46,837,495 146,347,289 0.0902 0.0906 0.0945

FL Nov 60,374,969 33,098,684 105,854,682 0.0647 0.0641 0.0683

FL Dec 71,853,245 38,331,463 111,702,695 0.0769 0.0742 0.0721

FL Total 933,808,373 516,756,735 1,549,373,024 1.0000 1.0000 1.0000



## Table 3. Application of Calculated Ratios for Actual 2002 by Example State and Month and Day of Week

Act ual Reported Values [2002] Calculated Ratios

State MonthDay of Week SO2 Mass NOx Mass Heat Input SO2 NOxHeat Input

GA Mar Sun 13,057,959 4,005,097 10,089,522 0.1467 0.1437 0.1458

GA Mar Mon 11,937,355 3,841,172 9,564,295 0.1341 0.1378 0.1382

GA Mar Tue 11,860,749 3,766,317 9,351,652 0.1332 0.1351 0.1352

GA Mar Wed 12,020,458 3,764,653 9,232,574 0.1350 0.1351 0.1334

GA Mar Thu 11,560,778 3,677,100 9,056,011 0.1299 0.1319 0.1309

GA Mar Fri 14,572,757 4,616,042 11,368,579 0.1637 0.1656 0.1643

GA Mar Sat 14,005,730 4,197,929 10,522,180 0.1573 0.1506 0.1521

GA Mar Total 89,015,786 27,868,311 69,184,812 1.0000 1.0000 1.0000

## Atmospheric Sciences Group

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Table 4. Application of Calculated Ratios for Actual 2002 by Example State and Month and Hour of Day

Actual Reported Values [2002] Calculated Ratios

State Month Hour SO2 Mass NOx Mass Heat Input SO2 NOxHeat Input SC Dec 0 1,356,270 556,321 1,309,476 0.0399 0.0399 0.0398

SC Dec 1 1,332,499 540,268 1,279,485 0.0392 0.0387 0.0389

SC Dec 2 1,324,618 536,330 1,275,732 0.0389 0.0384 0.0388

SC Dec 3 1,330,924 538,908 1,284,514 0.0391 0.0386 0.0391

SC Dec 4 1,335,158 545,819 1,296,880 0.0392 0.0391 0.0394

SC Dec 5 1,385,906 565,695 1,340,759 0.0407 0.0405 0.0408

SC Dec 6 1,436,829 586,536 1,387,329 0.0422 0.0420 0.04 22

SC Dec 7 1,488,961 611,648 1,440,753 0.0438 0.0438 0.0438

SC Dec 8 1,491,509 613,176 1,444,956 0.0438 0.0440 0.0440

SC Dec 9 1,501,425 618,516 1,447,916 0.0441 0.0443 0.0440

SC Dec 10 1,484,685 610,879 1,431,441 0.0436 0.0438 0.0435

SC Dec 11 1,459,697 593,638 1,395,938 0.0429 0.0426 0.0425

SC Dec 12 1,423,246 578,669 1,365,957 0.0418 0.0415 0.0415

SC Dec 13 1,391,851 570,939 1,345,091 0.0409 0.0409 0.0409

SC Dec 14 1,352,161 557,078 1,319,068 0.0397 0.0399 0.0401

SC Dec 15 1,344,643 551,497 1,312,670 0.0395 0.0395 0.0399

SC Dec 16 1,369,024 559,569 1,333,589 0.0402 0.0401 0.0406

SC Dec 17 1,449,587 595,765 1,398,917 0.0426 0.0427 0.0426

SC Dec 18 1,493,742 621,423 1,438,833 0.0439 0.0445 0.0438

SC Dec 19 1,473,502 611,050 1,427,712 0.0433 0.0438 0.0434

SC Dec 20 1,479,504 608,223 1,424,664 0.0435 0.0436 0.0433

SC Dec 21 1,475,680 608,049 1,421,202 0.0434 0.0436 0.0432

SC Dec 22 1,450,119 597,906 1,401,208 0.0426 0.0429 0.0426

SC Dec 23 1,391,087 573,310 1,351,539 0.0409 0.0411 0.0411

SC Dec Daily 34,022,628 13,951,210 32,875,627 1.0000 1.0000 1.0000

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Figure 1. Monthly variation in 2002 of CEM reported heat input, NOx mass, and SO2 mass for VISTAS domain.

0.060 0.065 0.070 0.075 0.080 0.085 0.090 0.095 0.100 0.105 0.110

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DecRelative Distribution Heat Input NOx SO2



### When viewed on a State by State basis, the differences in monthly variation are even more pronounced as individual facilities within each State may be affected during any calendar year by extreme temperature variation, shutdowns, or regular maintenance or installation of equipment. As an example, Figure 2 represents CEM data from the State of Mississippi during calendar year 2002 and reveals that SO2 emissions increase throughout the year, NOx emissions stay relatively high during the summer months, and heat input peaks during the month of July. Although Figures 1 and 2 areroughly comparable in shape and monthly distribution, the relative distribution of these values is quite different. In Mississippi’s case, close to thirteen percent of the State’s CEM

-based heat input occurs in July. This compares to the VISTAS average of just over ten percent of CEM

-based heat input in July.

Finally, when these data are reviewed at a unit level, the differences become incrementally more distinct due to the unique nature of individual facilities, their operating schedules, pollution regul ation, fuel characteristics, and applied technologies. For example, a facility that is complying with summertime NOx regulation may have selective catalytic reduction (SCR) installed on its boiler(s) which in practice may only be run during ozone season months. During this period of time, heat input and SO2 emissions may remain consistent with State or regional monthly profiles, but the NOx emissions may drop significantly relative to the rest of the year.

Figure 3 represents an extreme unit

-specific casefor monthly differences from State or regional temporal allocation. The unit presented is a Mississippi baseload coal

-fired boiler which in 2002 emitted over 4,000 tons of NOx and over 11,000 tons of SO2. This unit would typically run at consistent levelsduring the entire period, but due to a planned maintenance outage was not in operation in late January through the middle of April in 2002. Given the unique operation of this boiler during this year, the use of a regional or even State

-level monthly tempor al distribution would introduce significant inaccuracy to air quality modeling in the immediate or downwind area associated with this facility. While this may not be significant at great distance downwind of the source or for annual concentration estimates, more locally, and especially over shorter time scales (daily or weekly), such simplifications would have a noticeable effect on air quality model predictions.

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Figure 2. Monthly variation in 2002 of CEM reported heat input, NOx mass, and SO2 mass for Mississippi.

0.020 0.040 0.060 0.080 0.100 0.120 0.140

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DecRelative Distribution Heat Input NOx SO2



### Figure 3.Monthly variation in 2002 of CEM reported heat input, NOx mass, and SO2 mass for specific baseload coal

-fired unit in Mississippi with planned outage in late January through mid April.

0.000 0.020 0.040 0.060 0.080 0.100 0.120 0.140

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DecRelative Distribution Heat Input NOx SO2

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Thus, while improving the representativeness of unit

-specific monthly temporal profiles is desirable, providing day and hour

-specific values are clearly better. For this reason, during the model performance evaluation process in the VISTAS Phase II modeling, hour

-specific temporal ratios were devel oped for every CEM reporting unit in the VISTAS domain. These ratios allowed for the hour

-by

-hour accounting of emissions released at each unit at each facility within the VISTAS domain that reported output under the CEM guidelines.

Figure 4 represents the actual daily distribution of SO2 and NOx emissions and heat input from the Mississippi baseload unit from the above example. As can been seen in this figure, not only is the planned January through April outage represented correctly, there are significant peaks and valleys throughout the calendar year which could not be accurately represented with the application of average monthly, day

-of

-week, or hourly distribution factors. In reality, only the actual operating characteristics of this unit could captur e the differences from hour to hour which are potentially quite important in terms of correctly modeling the impact of the source on downwind oxidant and fine particulate concentrations2



### . Figure 4. Actual daily unit

-specific 2002 SO2 (tons), NOx, (tons),and heat input (MMBtu) distribution from CEM data.

0 10 20 30 40 50 60 70

01-Jan-02 01-Feb-0201-Mar-02 01-Apr-0201-May-02 01-Jun-02 01-Jul-02 01-Aug-02 01-Sep-02 01-Oct-02 01-Nov-02 01-Dec-02 31-Dec-02Emissions (Tons)

0 20,000 40,000 60,000 80,000 100,000 120,000 140,000Heat Input (MMBtu) SO2

NOx Heat Input

2

### Stella, G.M., “Development of Hourly Inventories Utilizing CEM

-Based Data,” presented at theInternational Emission Inventory Conference, Las Vegas, NV, April, 2005.

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## 4.1.2. Typical EGU Profiles

Hour of day of month specific temporal profiles were developed by calculating the arithmetic mean of each unit’s NOx, SO2, and heat input by specific hour of day per month (e.g., Hour 21 of Wednesdays in July) from the data obtained from 2000 through 2004. In order to accomplish this calculation, each record of CEM data was first assigned a day of week. This assignment was based on the actual CEM’s date of record and day of week of that record. An example of this assignment is shown in Table 5.

Table 5. Example Day

-of

-Week per Month Assignment

Date Day of Week 08/01/02 Thu 08/02/02 Fri 08/03/02 Sat 08/04/02 Sun 08/05/02 Mon 08/06/02 Tue 08/07/02 Wed



### Once days of week wer

e assigned to each record in the CEM data base, the arithmetic mean of each unit’s NOx, SO2, and heat input were calculated for the ORISPL

-UNITID

-MONTH

-DAY OF WEEK

-HOUR combination. Only records where the CEMs were operating for more than half the recordedhour (OPTIME > 0.5) were used in the averaging calculation. An example of the averaged results can be seen in Table 6.

Table 6. Arithmetic Mean of CEM

-based Variables for Temporal Profile Calculation

Calculated Average Values [2000

–2004]

State Facility ORISPLUnitIDMonth Day of WeekHour SO2 MassNOx MassHeat Input

WV Mount Storm Power Station 3954 3 1 Tue 0 406.0526 3384.074 5196.11

WV Mount Storm Power Station 3954 3 1 Tue 1 389.6474 3287.845 5103.06

WV Mount Storm Power Station 3954 3 1 Tue 2 395.2737 3342.848 5175.95

... ... ... ... ... ... ... ... ... ... WV Mount Storm Power Station 3954 3 7 Mon 4 524.7864 2505.9391 4654.34

WV Mount Storm Power Station 3954 3 7 Mon 5 690.5636 2602.9887 4795.64

WV Mount Storm Power Station 3954 3 7 Mon 6 912.4227 2572.0275 4727.08

WV Mount Storm Power Station 3954 3 7 Mon 7 1060.3 2664.8686 4914.25

WV Mount Storm Power Station 3954 3 7 Mon 8 850.2364 2678.231 5029.58

WV Mount Storm Power Station 3954 3 7 Mon 9 415.3455 2716.8 5042.55

WV Mount Storm Power Station 3954 3 7 Mon 10 408.8591 2876.5008 5123.71

WV Mount Storm Power Station 3954 3 7 Mon 11 371.9909 2776.0361 5147.85

WV Mount Storm Power Station 3954 3 7 Mon 12 327.2045 2785.5325 5129.66

WV Mount Storm Power Station 3954 3 7 Mon 13 316.0364 2826.901 5172.29

WV Mount Storm Power Station 3954 3 7 Mon 14 317.1136 2816.1328 5146.07

WV Mount Storm Power Station 3954 3 7 Mon 15 329.6455 2789.0962 5121.75

WV Mount Storm Power Station 3954 3 7 Mon 16 332.7773 2818.5379 5147.05

... ... ... ... ... ... ... ... ... ... WV Mount Storm Power Station 3954 3 12 Tue 21 806.7 3432.001 5375.49

WV Mount Storm Power Station 3954 3 12 Tue 22 806.5778 3447.709 5377.68

WV Mount Storm Power Station 3954 3 12 Tue 23 795.4667 3419.069 5359.43

### Atmospheric Sciences Group

11

These values were then applied to each unit and hour based on the 2002 calendar to match the meteorological data used in the emissions processing. An example of this application can be seen in Table 7. The date specific hourly averages were then summed to a unit summer (May

–Sept) and winter months total and ratios were developed based on each daily hour’s average value divided by the average sum total depending on the season of the day. This permitted the appropriate allocation of summertime NOx (as forecasted by IPM) when summer control only was predicted. Using the annual average ratios instead of the seasonal distributions would produce summertime emissions different than what was output from the model.

Table 7. Application of Calculated Ratios to Day of Year by Unit

Calculated Average Values [2000

–2004] Calculated Ratios

ORISPL UnitID Date Day of Week Hour SO2 Mass NOx Mass Heat Input SO2 NOx Heat Input

3797 4 09/30/02 Mon 19 2591.95 381.78 1527.26 2.899E

- 04 2.396E

-

04 2.863E

-

04

3797 4 09/30/02 Mon 20 2596.81 379.88 1525.60 2.904E

- 04 2.385E

-

04 2.860E

-

04

3797 4 09/30/02 Mon 21 2569.03 370.50 1506.74 2.873E

- 04 2.326E

-

04 2.824E

-

04

3797 4 09/30/02 Mon 22 2547.62 367.24 1498.66 2.849E

- 04 2.305E

-

04 2.809E

-

04

3797 4 09/30/02 Mon 23 2483.88 360.66 1465.68 2.778E

- 04 2.264E

-

04 2.747E

-

04

3797 4 10/01/02 Tue 0 1968.94 478.47 1170.76 1.587E

- 04 1.517E

-

04 1.604E

-

04

3797 4 10/01/02 Tue 1 1942.47 480.28 1160.68 1.565E

- 04 1.522E

-

04 1.590E

-

04

3797 4 10/01/02 Tue 2 1858.54 462.44 1122.29 1.498E

- 04 1.466E

-

04 1.537E

-

04

3797 4 10/01/02 Tue 3 1988.43 486.07 1187.56 1.602E

- 04 1.541E

-

04 1.627E

-

04

3797 4 10/01/02 Tue 4 2125.96 528.59 1263.00 1.713E

- 04 1.676E

-

04 1.730E

-

04

3797 4 10/01/02 Tue 5 2255.22 562.18 1325.40 1.818E

- 04 1.782E

-

04 1.815E

-

04

3797 4 10/01/02 Tue 6 2267.27 558.77 1337.81 1.827E

- 04 1.771E

-

04 1.832E

-

04

3797 4 10/01/02 Tue 7 2313.00 579.94 1370.73 1.864E

- 04 1.838E

-

04 1.878E

-

04

3797 4 Summer 8941480.78 1593123.80 5334723.17

3797 4 Winter 12408352.17 3154758.40 7300596.69

3797 4 Annual Sum 21349832.95 4747882.21 12635319.86



### Equation 2 reflects this calculation for heat input for a summer hour. Ratios were calculated for NOx, SO2, and heat input values. These ratios were then applied to each unit’s seasonal (summer or winter) emissionvalue for NOx, SO2, and all other pollutants, respectively.

Equation (2) 

# ∑ = 1

30 , , , , , 

## /May

Sep sum date hr sum date hr ratio 

## hi

hi hi

where hi= heat input (MMBtu)

The actual hour

-of

-day

-of

-month averages calculated from the CEM data were not used directly as emissions for that ho ur, but were used only in the calculation of the ratios to be applied to a pre

-calculated seasonal (summer or winter) emission value. This allowed for the retention of emission estimates calculated using means other than CEM data, if a State or local agency found them to be more appropriate or if it were derived by other means (e.g., IPM) but an improved distribution of emissions using CEM

-based ratios.

As in the actual 2002 profiles calculations, these same calculations were additionally performed for each State so that a hierarchical application of ratios (unit first, State second) could be assigned as necessary. Instead of having variables at the unit level, however, State level values were used. These State value calculations were based on the sum of the unit

-level variable averages to the level of aggregation required by the calculation (e.g., State

-month. State

-month

-day

-of

-week, or State

-month

-hour). Table 8 shows example ratios calculated for each month by State. Table 9 reflects an example of the State

-month

-day of week ratio calculation and Table 10 shows a State

-month

### Atmospheric Sciences Group

12

diurnal ratio calculation example. Each of these ratios were calculated for each State in the VISTAS domain and used in instances where CEM unit matches could not be made to the VISTAS base year emissions inventory.

Again, three parameter values (SO2 mass, NOx mass, heat input) were calculated at each aggregation as NOx and SO2 emissions vary due to fuel blend, sulfur content, or seasonal control and are not necessarily representativeof the other variables’ seasonal, daily, or even hourly variation.

Table 8. Application of Calculated Ratios for Typical Operation by Example State and Month

Calculated Average Values [2000

–2004] Calculated Ratios

State Month SO2 Mass NOx Mass Heat Input SO2 NOx Heat Input

FL Jan 116,011,253 62,989,958 198,751,048 0.0858 0.0875 0.0831

FL Feb 93,958,786 50,831,818 164,949,702 0.0695 0.0706 0.0690

FL Mar 111,505,553 60,285,972 196,705,697 0.0824 0.0838 0.0822

FL Apr 107,015,438 59,071,792 195,338,204 0.0791 0.0821 0.0817

FL May 118,589,361 61,811,604 207,803,996 0.0877 0.0859 0.0869

FL Jun 116,068,987 59,801,640 202,716,214 0.0858 0.0831 0.0848

FL Jul 123,868,749 62,500,169 212,478,437 0.0916 0.0868 0.0888

FL Aug 125,384,940 64,572,843 214,637,218 0.0927 0.0897 0.0897

FL Sep 113,080,789 59,913,723 206,712,956 0.0836 0.0832 0.0864

FL Oct 109,960,828 61,551,310 206,924,170 0.0813 0.0855 0.0865

FL Nov 101,781,383 55,861,718 186,984,665 0.0752 0.0776 0.0782

FL Dec 115,588,740 60,566,444 197,592,133 0.0854 0.0841 0.0826

FL Total 1,352,814,807 719,758,990 2,391,594,439 1.0000 1.0000 1.0000



### Table 9. Application of Calculated Ratios for Typical Operation by Example State and Month and Day of Week

Calculated Average Values [2000

–2004] Calculated Ratios

State MonthDay of Week SO2 Mass NOx Mass Heat Input SO2 NOxHeat Input

GA Mar Sun 15,495,089 4,641,883 12,167,666 

### 0.1455 0.1403 0.1319

GA Mar Mon 14,334,901 4,513,847 13,362,335 

### 0.1346 0.1365 0.1449

GA Mar Tue 14,420,895 4,532,750 13,463,600 

### 0.1354 0.1370 0.1460

GA Mar Wed 14,170,345 4,489,531 13,057,182 

### 0.1331 0.1357 0.1416

GA Mar Thu 14,004,649 4,446,853 12,249,119 

### 0.1315 0.1344 0.1328

GA Mar Fri 17,177,952 5,357,920 14,842,639 

### 0.1613 0.1620 0.1609

GA Mar Sat 16,881,455 5,096,281 13,100,433 

### 0.1585 0.1541 0.1420

GA Mar Total 106,485,284 33,079,065 92,242,973 

### 1.0000 1.0000 1.0000

### Atmospheric Sciences Group

13

Table 10. Application of Calculated Ratios for Typical Operation by Example State and Month and Hour of Day

Calculated Average Values [2000

–2004] Calculated Ratios

State Month Hour SO2 Mass NOx Mass Heat Input SO2 NOxHeat Input SC Dec 0 1,790,705 674,127 1,908,284 0.0401 0.0395 0.0375

SC Dec 1 1,760,847 659,279 1,877,399 0.0395 0.0386 0.0369

SC Dec 2 1,766,498 660,719 1,890,957 0.0396 0.0387 0.0372

SC Dec 3 1,766,455 664,407 1,922,535 0.0396 0.0389 0.0378

SC Dec 4 1,788,023 677,882 2,005,041 0.0401 0.0397 0.0394

SC Dec 5 1,839,136 708,796 2,193,779 0.0412 0.0415 0.0431

SC Dec 6 1,903,431 736,781 2,379,535 0.0427 0.0432 0.0468

SC Dec 7 1,957,422 760,608 2,504,498 0.0439 0.0446 0.0492

SC Dec 8 1,958,923 768,669 2,515,860 0.0439 0.0450 0.0494

SC Dec 9 1,974,624 767,392 2,419,052 0.0443 0.0450 0.0475

SC Dec 10 1,944,825 751,207 2,264,252 0.0436 0.0440 0.0445

SC Dec 11 1,888,552 723,857 2,140,166 0.0423 0.0424 0.0421

SC Dec 12 1,833,408 694,261 2,022,036 0.0411 0.0407 0.0397

SC Dec 13 1,781,162 673,316 1,936,841 0.0399 0.0395 0.0381

SC Dec 14 1,755,403 663,791 1,911,001 0.0393 0.0389 0.0376

SC Dec 15 1,743,443 660,042 1,897,088 0.0391 0.0387 0.0373

SC Dec 16 1,775,717 669,264 1,937,000 0.0398 0.0392 0.0381

SC Dec 17 1,877,548 713,920 2,099,275 0.0421 0.0418 0.0413

SC Dec 18 1,948,165 753,627 2,255,923 0.0437 0.0442 0.0443

SC Dec 19 1,940,185 753,123 2,258,417 0.0435 0.0441 0.0444

SC Dec 20 1,941,859 750,942 2,221,568 0.0435 0.0440 0.0437

SC Dec 21 1,930,605 743,880 2,182,689 0.0433 0.0436 0.0429

SC Dec 22 1,909,077 732,480 2,140,416 0.0428 0.0429 0.0421

SC Dec 23 1,841,457 702,464 2,003,560 0.0413 0.0412 0.0394

SC Dec Daily 44,617,469 17,064,833 50,887,170 1.0000 1.0000 1.0000

### Atmospheric Sciences Group

14



# 5.0Application of Factors

VISTAS chose to prepare its air quality modeling inventories with Version 2.1 of the Sparse Matrix Operating Kernel Emissions (SMOKE) model. For this reason, all emissions were required to be converted to SMOKE’s data formats. In particular, because hour specific temporal profiles for each day of a year are not accepted directly by the model, it was necessary to develop a set of hourly emissions inputs to circumvent this limitation. These were generated in the EMS PTHOUR format as described in SMOKE input file documentation3



### .

The CEM format for individual hour

-specific data files as available in SMOKE was not utilized for VISTAS emissions processing as the em issions allowable by hour would have been limited to NOx, SO2, and CO2. If this file format and optional run configuration were exercised, the NOx, SO2, and CO2 emissions processed by the model would have been accurate for CEM reported emissions, but the r emaining pollutants coupled with each CEM unit would have received the monthly, daily, and diurnal temporal profiles associated with the source category codes from the unit. This could lead to potentially displaced emissions if a unit were operating at dif ferent times than the default profiles indicated. Additionally, in cases where States may not have reported annual emission estimates directly based on CEMs, these emissions would be slightly different that the original annual inventory.

In VISTAS PhaseII modeling, for those EGU sources where CEM data were utilized, NOx, SO2, and heat input

based hour

-specific profiles were developed and applied to annual NOx, SO2, and all other emissions, respectively, for both the actual and typical 2002 modeling. Heatinput was chosen as a surrogate for non

-CEM reported pollutants as the majority of remaining compounds are not as significantly impacted by controls or fuel content, yet the distribution of these emissions would occur during the same times CEM reported pollutants were emitted.

The application of hourly ratios to annual emissions ensured that the annual values provided by States under the CERR were maintained, but distributed using actual hourly to annual profiles. Additionally, for stakeholder sources

providing hour

-specific data approved by the State in which they operated, data were substituted for State provided emissions and CEM

-based distributions.

To temporally allocate the remaining EGU point sources, the NOx, SO2, and heat input data were collected from the 2002 or 2000

-2004 CEM datasets, and used to develop State

-level temporal distributions. These month

-specific hour and day of week temporal profiles were used in conjunction with the emissions inventory to calculate hourly EGU emissions by unit.

Although not as accurate a distribution as the unit

-specific factors, the State

-based temporal distribution provided improved results to the default profiles provided with the emissions model. Figure 10 represents the monthly distribution comparisons ofVISTAS State heat input to the default monthly distribution from Version 2.0 of SMOKE for source category code (SCC) 10100201, representing External Combustion Boilers; Electric Generation; Bituminous/Subbituminous Coal; Pulverized Coal: Wet Bottom (Bituminous Coal), a relatively common boiler type and fuel configuration in the VISTAS domain. This example is for the actual 2002 modeling exercise.

Much like the distinction in month to month variation of the profiles, day of week and diurnal patterns based o n CEM data vary from unit to unit. Again, if one were to assign the same day of week or diurnal profile to every unit in the inventory, emissions from these sources would inappropriately be distributed during the episode of interest. In addition to the uni

que distribution provided by the unit

-specific factors based on CEM data, aggregate State level daily and diurnal temporal distribution factors were developed and applied during this process. Figure 11 shows the variance in diurnal distribution from Tennessee’s average CEM

-based NOx emissions data for each of the twelve months of calendar year 2002 as would have been applied to units unmatched to CEM sources.

3

### University of North Carolina at Chapel Hill,Sparse Matrix Operator Kernel Emissions (SMOKE) Modeling System,http://cf.unc.edu/cep/empd/products/smoke/index.cfm

.

### Atmospheric Sciences Group

15

Figure 10. Relative distribution of actual 2002 monthly VISTAS State CEM

-based heat input.

0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110 0.120 0.130

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DecRelative Distribution

AL FL GA KY MS NC SC TN VA WV SMOKE



### Figu re 11. Relative distribution of diurnal actual 2002 CEM

-based NOx emissions for Tennessee.

0.0370 0.0380 0.0390 0.0400 0.0410 0.0420 0.0430 0.0440

hr1 hr2hr3hr4 hr5 hr6 hr7 hr8 hr9hr10 hr11 hr12 hr13 hr14 hr15 hr16 hr17 hr18 hr19 hr20 hr21 hr22 hr23 hr24Relative Distribution

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

## Atmospheric Sciences Group



# Development of Temporal Profiles for Electric Generating Units

(EGUs) In the VISTAS States: Appendices

### Atmospheric Sciences Group 

## Appendix A Actual 2002 State Level Monthly Profiles CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL 01 71,985,561 26,094,534 70,343,696 0.080297 0.080758 0.078053 AL 02 57,903,388 22,121,272 59,816,548 0.064589 0.068462 0.066372 AL 03 59,481,424 22,711,853 58,082,148 0.066349 0.070289 0.064447 AL 04 60,498,479 22,601,336 61,617,037 0.067483 0.069947 0.068370 AL 05 67,141,301 24,842,210 69,022,034 0.074893 0.076883 0.076586 AL 06 81,679,140 28,448,320 85,011,304 0.091109 0.088043 0.094328 AL 07 89,737,924 30,849,625 95,110,736 0.100099 0.095475 0.105534 AL 08 88,893,542 30,600,954 93,950,509 0.099157 0.094705 0.104246 AL 09 82,237,240 28,090,654 84,414,970 0.091732 0.086936 0.093666 AL 10 80,712,208 29,703,883 78,387,675 0.090031 0.091929 0.086978 AL 11 74,242,553 28,277,348 72,760,471 0.082814 0.087514 0.080734 AL 12 81,983,321 28,776,840 72,718,335 0.091449 0.089060 0.080687 FL 01 67,755,539 42,004,513113,531,981 0.072558 0.081285 0.073276 FL 02 56,516,278 34,145,451 91,969,840 0.060522 0.066076 0.059359 FL 03 69,997,283 39,244,669107,685,763 0.074959 0.075944 0.069503 FL 04 73,678,638 40,824,242118,170,997 0.078901 0.079001 0.076270 FL 05 88,889,603 48,974,695142,351,045 0.095190 0.094773 0.091877 FL 06 79,736,153 44,027,147138,648,667 0.085388 0.085199 0.089487 FL 07 94,401,559 50,007,339157,075,598 0.101093 0.096772 0.101380 FL 08 93,041,423 50,077,048160,601,359 0.099637 0.096906 0.103656 FL 09 93,349,234 49,183,990155,433,110 0.099966 0.095178 0.100320 FL 10 84,214,449 46,837,495146,347,289 0.090184 0.090637 0.094456 FL 11 60,374,969 33,098,684105,854,682 0.064655 0.064051 0.068321 FL 12 71,853,245 38,331,463111,702,695 0.076946 0.074177 0.072095 GA 01 81,756,601 27,799,209 63,415,895 0.079739 0.094906 0.075141 GA 02 68,133,493 22,814,914 52,566,583 0.066452 0.077890 0.062285 GA 03 89,015,786 27,868,311 69,184,812 0.086819 0.095142 0.081976 GA 04 80,522,787 25,019,836 66,614,357 0.078535 0.085417 0.078930 GA 05 84,874,780 21,939,581 69,424,347 0.082780 0.074901 0.082260 GA 06 91,768,073 23,452,819 78,443,585 0.089503 0.080068 0.092947 GA 07 101,133,038 25,987,636 90,892,421 0.098637 0.088721 0.107697 GA 08 100,105,847 25,722,660 89,736,768 0.097635 0.087817 0.106328 GA 09 90,266,321 23,228,209 76,918,862 0.088038 0.079301 0.091140 GA 10 86,793,068 25,058,379 72,028,619 0.084651 0.085549 0.085346 GA 11 65,803,396 19,848,168 51,567,258 0.064179 0.067761 0.061101 GA 12 85,135,314 24,172,877 63,170,593 0.083034 0.082526 0.074850 KY 01 88,386,777 39,297,968 83,186,021 0.091572 0.098968 0.086426 KY 02 73,148,461 34,435,644 72,214,276 0.075785 0.086723 0.075027 KY 03 82,734,302 41,124,378 82,802,323 0.085716 0.103568 0.086027 KY 04 72,547,026 33,467,755 74,544,260 0.075162 0.084285 0.077447 KY 05 76,980,636 27,980,223 77,097,793 0.079755 0.070466 0.080100 KY 06 85,293,823 30,542,925 85,578,097 0.088368 0.076919 0.088911 KY 07 92,870,696 35,215,707 95,716,558 0.096218 0.088687 0.099444 KY 08 96,501,913 33,121,796 94,222,283 0.099980 0.083414 0.097892 KY 09 82,195,196 27,877,611 80,643,890 0.085157 0.070207 0.083785 KY 10 62,185,552 27,638,495 68,747,591 0.064427 0.069605 0.071425 KY 11 63,939,037 28,358,494 66,295,502 0.066243 0.071418 0.068877 KY 12 88,431,377 38,015,871 81,464,864 0.091618 0.095739 0.084638 MS 01 8,031,682 4,498,565 18,693,278 0.061085 0.050717 0.060192 MS 02 5,223,761 4,352,472 16,918,379 0.039730 0.049070 0.054477 MS 03 8,904,502 5,053,631 19,528,557 0.067724 0.056975 0.062882

Actual Reported Values [2002] Calculated Ratios

A-1

### Atmospheric Sciences Group 

## Appendix A Actual 2002 State Level Monthly Profiles CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input

Actual Reported Values [2002] Calculated Ratios

MS 04 8,490,345 6,990,633 21,539,003 0.064574 0.078813 0.069355 MS 05 11,716,102 8,877,359 26,494,505 0.089107 0.100084 0.085312 MS 06 11,720,087 9,160,148 32,351,189 0.089138 0.103272 0.104171 MS 07 10,698,661 9,678,640 39,353,163 0.081369 0.109118 0.126717 MS 08 12,248,376 9,455,323 35,788,550 0.093156 0.106600 0.115239 MS 09 13,318,131 9,033,521 32,264,075 0.101292 0.101845 0.103890 MS 10 15,606,833 7,970,595 24,320,790 0.118699 0.089861 0.078313 MS 11 12,055,561 6,231,694 20,456,689 0.091689 0.070257 0.065870 MS 12 13,468,929 7,396,477 22,851,683 0.102439 0.083388 0.073582 NC 01 75,136,353 24,858,345 55,899,678 0.081142 0.085303 0.077304 NC 02 62,625,577 21,049,420 48,060,753 0.067631 0.072233 0.066464 NC 03 76,510,384 25,871,214 58,529,352 0.082626 0.088779 0.080941 NC 04 64,544,010 20,896,091 51,248,689 0.069703 0.071706 0.070873 NC 05 66,362,875 19,060,689 50,405,626 0.071667 0.065408 0.069707 NC 06 84,872,317 24,704,467 66,064,806 0.091656 0.084775 0.091362 NC 07 97,274,800 27,668,346 78,086,028 0.105050 0.094946 0.107986 NC 08 91,520,225 25,673,272 73,521,724 0.098835 0.088100 0.101674 NC 09 85,254,440 25,011,683 66,746,058 0.092069 0.085829 0.092304 NC 10 75,964,852 25,715,410 60,880,736 0.082037 0.088244 0.084193 NC 11 70,335,464 24,469,355 55,259,007 0.075957 0.083968 0.076418 NC 12 75,584,957 26,433,121 58,408,497 0.081626 0.090707 0.080774 SC 01 31,082,047 12,447,442 32,071,078 0.078049 0.075075 0.076619 SC 02 27,616,162 12,022,360 29,372,326 0.069346 0.072511 0.070172 SC 03 30,786,036 13,748,694 31,919,340 0.077306 0.082923 0.076257 SC 04 30,808,574 13,051,703 31,881,213 0.077363 0.078719 0.076166 SC 05 33,379,734 14,540,834 38,224,387 0.083819 0.087701 0.091320 SC 06 36,455,084 15,294,979 40,844,336 0.091541 0.092249 0.097579 SC 07 40,837,836 17,082,250 45,488,310 0.102547 0.103029 0.108674 SC 08 38,676,732 15,591,844 42,790,308 0.097120 0.094040 0.102228 SC 09 35,679,673 14,131,599 36,057,937 0.089594 0.085233 0.086144 SC 10 30,213,689 12,200,904 29,683,343 0.075869 0.073588 0.070915 SC 11 28,677,840 11,736,758 27,369,314 0.072012 0.070788 0.065386 SC 12 34,022,628 13,951,210 32,875,627 0.085433 0.084145 0.078541 TN 01 55,962,590 26,490,714 50,517,218 0.083032 0.083381 0.078240 TN 02 49,772,972 25,111,225 48,268,869 0.073848 0.079039 0.074758 TN 03 53,888,451 27,786,281 53,773,402 0.079954 0.087459 0.083283 TN 04 53,635,523 26,944,116 53,669,004 0.079579 0.084808 0.083121 TN 05 53,793,041 26,211,598 55,397,434 0.079813 0.082503 0.085798 TN 06 58,083,892 28,960,784 60,205,128 0.086179 0.091156 0.093244 TN 07 62,716,273 29,685,685 65,260,117 0.093052 0.093438 0.101073 TN 08 64,732,592 30,656,307 65,844,216 0.096044 0.096493 0.101978 TN 09 55,363,943 25,203,715 54,267,287 0.082144 0.079330 0.084048 TN 10 54,815,971 22,361,942 45,237,221 0.081331 0.070386 0.070062 TN 11 52,473,786 22,941,078 44,704,253 0.077856 0.072209 0.069237 TN 12 58,750,090 25,351,968 48,528,016 0.087168 0.079797 0.075159 VA 01 38,475,114 13,884,068 35,726,965 0.083335 0.088021 0.089043 VA 02 36,246,280 12,707,978 31,318,850 0.078508 0.080565 0.078057 VA 03 34,493,035 12,014,135 28,445,130 0.074710 0.076167 0.070894 VA 04 33,658,381 11,725,743 27,639,417 0.072902 0.074338 0.068886 VA 05 30,058,763 11,157,143 27,241,039 0.065106 0.070733 0.067893 VA 06 40,434,224 13,273,415 36,207,957 0.087578 0.084150 0.090242

A-2

### Atmospheric Sciences Group 

## Appendix A Actual 2002 State Level Monthly Profiles CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input

Actual Reported Values [2002] Calculated Ratios

VA 07 46,742,629 15,010,587 43,450,363 0.101242 0.095163 0.108292 VA 08 48,824,486 15,473,443 43,802,591 0.105751 0.098098 0.109170 VA 09 38,575,335 12,737,625 32,393,260 0.083552 0.080753 0.080734 VA 10 33,870,666 11,850,176 28,537,080 0.073362 0.075127 0.071124 VA 11 35,473,124 12,423,503 29,886,473 0.076833 0.078762 0.074487 VA 12 44,839,404 15,477,229 36,583,137 0.097120 0.098122 0.091177 WV01 96,944,793 42,044,442 79,092,849 0.095586 0.093087 0.087747 WV02 82,119,857 40,236,394 75,363,295 0.080968 0.089084 0.083610 WV03 80,265,558 39,449,563 74,655,220 0.079140 0.087342 0.082824 WV04 73,771,312 36,354,805 65,768,483 0.072737 0.080490 0.072965 WV05 77,750,748 29,700,855 71,390,537 0.076661 0.065758 0.079202 WV06 81,443,429 33,281,430 76,494,657 0.080302 0.073686 0.084865 WV07 92,721,546 37,174,696 85,322,770 0.091422 0.082305 0.094659 WV08 90,767,443 34,927,795 80,025,146 0.089495 0.077331 0.088782 WV09 75,981,801 31,220,707 67,184,933 0.074916 0.069123 0.074536 WV10 84,776,265 40,999,243 73,853,919 0.083588 0.090773 0.081935 WV11 85,826,466 41,795,648 73,025,375 0.084623 0.092536 0.081016 WV12 91,850,814 44,482,447 79,194,247 0.090563 0.098485 0.087860

A-3

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Alabama Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Florida Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Georgia Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Kentucky Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Mississippi Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120 0.140

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 North Carolina Monthly Profiles

CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 South Carolina Monthly Profiles

CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Tennessee Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 Virginia Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat Input

## Atmonspheric Sciences Group 

# Appendix B Actual 2002 West Virginia Monthly Profiles CEM-Based Distribution Alpine Geophysics

0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



## SO2 Ratio NOx Ratio Heat InputAtmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL Jan Sun 9,078,807 3,231,646 8,611,813 0.1261 0.1238 0.1224 AL Jan Mon 9,587,489 3,364,368 8,983,683 0.1332 0.1289 0.1277 AL Jan Tue 11,871,297 4,316,474 11,635,467 0.1649 0.1654 0.1654 AL Jan Wed 11,552,004 4,141,961 11,476,100 0.1605 0.1587 0.1631 AL Jan Thu 11,404,376 4,160,093 11,262,809 0.1584 0.1594 0.1601 AL Jan Fri 9,219,511 3,479,116 9,299,661 0.1281 0.1333 0.1322 AL Jan Sat 9,272,077 3,400,877 9,074,163 0.1288 0.1303 0.1290 AL Feb Sun 7,678,659 2,884,011 7,851,550 0.1326 0.1304 0.1313 AL Feb Mon 8,259,941 3,146,902 8,605,518 0.1427 0.1423 0.1439 AL Feb Tue 8,577,231 3,342,049 8,942,171 0.1481 0.1511 0.1495 AL Feb Wed 8,906,514 3,447,121 9,212,008 0.1538 0.1558 0.1540 AL Feb Thu 8,898,663 3,439,817 9,113,886 0.1537 0.1555 0.1524 AL Feb Fri 7,896,813 2,939,154 8,119,378 0.1364 0.1329 0.1357 AL Feb Sat 7,685,567 2,922,218 7,972,038 0.1327 0.1321 0.1333 AL Mar Sun 9,169,116 3,442,468 8,988,048 0.1542 0.1516 0.1547 AL Mar Mon 7,985,823 3,055,344 7,932,040 0.1343 0.1345 0.1366 AL Mar Tue 7,961,605 3,080,761 7,836,035 0.1339 0.1356 0.1349 AL Mar Wed 8,057,393 3,064,834 7,756,403 0.1355 0.1349 0.1335 AL Mar Thu 7,646,534 2,976,099 7,493,543 0.1286 0.1310 0.1290 AL Mar Fri 9,624,602 3,716,488 9,419,901 0.1618 0.1636 0.1622 AL Mar Sat 9,036,351 3,375,859 8,656,178 0.1519 0.1486 0.1490 AL Apr Sun 7,620,840 2,872,729 7,843,393 0.1260 0.1271 0.1273 AL Apr Mon 10,150,271 3,847,452 10,442,420 0.1678 0.1702 0.1695 AL Apr Tue 10,493,280 3,823,328 10,456,244 0.1734 0.1692 0.1697 AL Apr Wed 8,320,056 3,020,201 8,435,022 0.1375 0.1336 0.1369 AL Apr Thu 7,965,139 3,041,039 8,333,366 0.1317 0.1346 0.1352 AL Apr Fri 8,062,984 3,022,769 8,122,807 0.1333 0.1337 0.1318 AL Apr Sat 7,885,908 2,973,818 7,983,785 0.1303 0.1316 0.1296 AL May Sun 8,107,156 2,976,706 8,104,159 0.1207 0.1198 0.1174 AL May Mon 8,344,498 3,122,652 8,602,771 0.1243 0.1257 0.1246 AL May Tue 8,661,029 3,272,698 9,166,876 0.1290 0.1317 0.1328 AL May Wed 11,060,209 4,019,235 11,271,411 0.1647 0.1618 0.1633 AL May Thu 11,105,548 4,148,329 11,677,777 0.1654 0.1670 0.1692 AL May Fri 11,312,659 4,217,537 11,782,733 0.1685 0.1698 0.1707 AL May Sat 8,550,201 3,085,052 8,416,307 0.1273 0.1242 0.1219 AL Jun Sun 12,587,947 4,402,497 12,982,636 0.1541 0.1548 0.1527 AL Jun Mon 11,311,870 3,948,700 11,605,638 0.1385 0.1388 0.1365 AL Jun Tue 11,236,776 3,984,947 11,798,088 0.1376 0.1401 0.1388 AL Jun Wed 11,369,518 3,928,254 12,018,504 0.1392 0.1381 0.1414 AL Jun Thu 11,706,257 3,940,713 12,092,484 0.1433 0.1385 0.1422 AL Jun Fri 10,946,286 3,800,514 11,469,300 0.1340 0.1336 0.1349 AL Jun Sat 12,520,487 4,442,695 13,044,653 0.1533 0.1562 0.1534 AL Jul Sun 11,366,228 3,975,824 12,027,702 0.1267 0.1289 0.1265 AL Jul Mon 14,589,504 5,091,302 15,716,753 0.1626 0.1650 0.1652 AL Jul Tue 14,544,109 5,000,409 15,611,007 0.1621 0.1621 0.1641 AL Jul Wed 14,205,305 4,936,355 15,547,284 0.1583 0.1600 0.1635 AL Jul Thu 11,905,134 3,883,382 12,075,394 0.1327 0.1259 0.1270 AL Jul Fri 11,644,249 3,998,238 12,084,420 0.1298 0.1296 0.1271 AL Jul Sat 11,483,394 3,964,115 12,048,177 0.1280 0.1285 0.1267 AL Aug Sun 10,825,551 3,821,512 11,515,637 0.1218 0.1249 0.1226 AL Aug Mon 11,445,364 4,000,822 12,190,122 0.1288 0.1307 0.1298 AL Aug Tue 12,007,879 4,045,329 12,492,605 0.1351 0.1322 0.1330 AL Aug Wed 11,922,474 4,052,097 12,481,993 0.1341 0.1324 0.1329 AL Aug Thu 14,078,738 4,923,253 15,268,914 0.1584 0.1609 0.1625 AL Aug Fri 14,553,733 4,962,397 15,356,359 0.1637 0.1622 0.1635 AL Aug Sat 14,059,804 4,795,544 14,644,879 0.1582 0.1567 0.1559 AL Sep Sun 13,072,758 4,471,264 13,196,855 0.1590 0.1592 0.1563 Actual Reported Values [2002] Calculated Ratios

C-1Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL Sep Mon 13,294,919 4,721,035 14,078,907 0.1617 0.1681 0.1668 AL Sep Tue 11,047,145 3,741,275 11,630,507 0.1343 0.1332 0.1378 AL Sep Wed 11,238,257 3,759,477 11,648,841 0.1367 0.1338 0.1380 AL Sep Thu 11,442,771 3,799,645 11,604,738 0.1391 0.1353 0.1375 AL Sep Fri 11,202,342 3,873,202 11,416,026 0.1362 0.1379 0.1352 AL Sep Sat 10,939,047 3,724,756 10,839,095 0.1330 0.1326 0.1284 AL Oct Sun 10,266,327 3,811,745 9,910,846 0.1272 0.1283 0.1264 AL Oct Mon 10,511,864 3,893,598 10,251,681 0.1302 0.1311 0.1308 AL Oct Tue 13,228,690 4,772,703 12,828,813 0.1639 0.1607 0.1637 AL Oct Wed 12,878,703 4,736,208 12,615,330 0.1596 0.1594 0.1609 AL Oct Thu 12,833,772 4,840,532 12,710,749 0.1590 0.1630 0.1622 AL Oct Fri 10,462,972 3,882,324 10,152,030 0.1296 0.1307 0.1295 AL Oct Sat 10,529,880 3,766,773 9,918,226 0.1305 0.1268 0.1265 AL Nov Sun 9,435,823 3,618,731 9,252,124 0.1271 0.1280 0.1272 AL Nov Mon 9,815,895 3,866,691 9,985,632 0.1322 0.1367 0.1372 AL Nov Tue 9,908,528 3,758,532 9,858,206 0.1335 0.1329 0.1355 AL Nov Wed 10,263,466 3,844,651 9,895,694 0.1382 0.1360 0.1360 AL Nov Thu 10,032,649 3,798,189 9,806,574 0.1351 0.1343 0.1348 AL Nov Fri 12,478,956 4,733,218 12,183,571 0.1681 0.1674 0.1674 AL Nov Sat 12,307,237 4,657,337 11,778,669 0.1658 0.1647 0.1619 AL Dec Sun 13,039,568 4,497,908 11,373,273 0.1591 0.1563 0.1564 AL Dec Mon 13,332,284 4,684,608 11,658,842 0.1626 0.1628 0.1603 AL Dec Tue 12,586,572 4,509,227 11,390,750 0.1535 0.1567 0.1566 AL Dec Wed 10,401,903 3,640,431 9,394,390 0.1269 0.1265 0.1292 AL Dec Thu 10,699,833 3,718,555 9,589,043 0.1305 0.1292 0.1319 AL Dec Fri 11,098,568 3,886,991 9,771,669 0.1354 0.1351 0.1344 AL Dec Sat 10,824,595 3,839,120 9,540,370 0.1320 0.1334 0.1312 FL Jan Sun 6,460,018 4,145,458 12,075,614 0.0953 0.0987 0.1064 FL Jan Mon 8,223,824 5,249,656 14,295,053 0.1214 0.1250 0.1259 FL Jan Tue 11,267,068 6,878,180 18,626,699 0.1663 0.1637 0.1641 FL Jan Wed 12,006,882 7,370,189 19,424,661 0.1772 0.1755 0.1711 FL Jan Thu 11,580,132 7,146,149 19,145,131 0.1709 0.1701 0.1686 FL Jan Fri 9,933,130 6,055,862 15,781,937 0.1466 0.1442 0.1390 FL Jan Sat 8,284,487 5,159,019 14,182,886 0.1223 0.1228 0.1249 FL Feb Sun 6,580,888 4,153,211 11,712,808 0.1164 0.1216 0.1274 FL Feb Mon 7,821,429 4,772,468 12,898,655 0.1384 0.1398 0.1402 FL Feb Tue 8,529,572 5,203,703 13,717,324 0.1509 0.1524 0.1492 FL Feb Wed 8,869,381 5,320,865 13,997,444 0.1569 0.1558 0.1522 FL Feb Thu 9,547,499 5,584,277 14,448,682 0.1689 0.1635 0.1571 FL Feb Fri 8,171,784 4,783,682 13,156,243 0.1446 0.1401 0.1430 FL Feb Sat 6,995,726 4,327,246 12,038,684 0.1238 0.1267 0.1309 FL Mar Sun 10,436,073 5,703,152 16,073,032 0.1491 0.1453 0.1493 FL Mar Mon 10,042,536 5,525,518 14,872,599 0.1435 0.1408 0.1381 FL Mar Tue 10,504,478 5,792,477 15,448,467 0.1501 0.1476 0.1435 FL Mar Wed 9,340,619 5,216,743 14,425,208 0.1334 0.1329 0.1340 FL Mar Thu 8,492,454 4,795,916 13,518,581 0.1213 0.1222 0.1255 FL Mar Fri 11,164,084 6,463,221 17,344,633 0.1595 0.1647 0.1611 FL Mar Sat 10,017,039 5,747,641 16,003,244 0.1431 0.1465 0.1486 FL Apr Sun 8,585,377 4,964,930 14,931,077 0.1165 0.1216 0.1264 FL Apr Mon 12,745,138 6,974,440 20,136,929 0.1730 0.1708 0.1704 FL Apr Tue 13,343,375 7,153,016 20,555,830 0.1811 0.1752 0.1739 FL Apr Wed 10,008,186 5,591,661 15,816,344 0.1358 0.1370 0.1338 FL Apr Thu 10,282,959 5,571,398 16,008,555 0.1396 0.1365 0.1355 FL Apr Fri 9,897,428 5,469,872 15,727,299 0.1343 0.1340 0.1331 FL Apr Sat 8,816,175 5,098,925 14,994,963 0.1197 0.1249 0.1269 FL May Sun 10,872,937 5,917,228 17,154,454 0.1223 0.1208 0.1205 FL May Mon 11,087,315 6,389,920 18,204,704 0.1247 0.1305 0.1279

C-2Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL May Tue 11,144,651 6,436,362 18,386,978 0.1254 0.1314 0.1292 FL May Wed 14,157,439 7,871,861 23,067,275 0.1593 0.1607 0.1620 FL May Thu 14,810,343 8,012,280 23,271,348 0.1666 0.1636 0.1635 FL May Fri 15,308,300 8,088,722 23,788,784 0.1722 0.1652 0.1671 FL May Sat 11,508,619 6,258,321 18,477,502 0.1295 0.1278 0.1298 FL Jun Sun 12,367,759 6,882,537 21,942,803 0.1551 0.1563 0.1583 FL Jun Mon 11,089,956 6,219,462 19,326,803 0.1391 0.1413 0.1394 FL Jun Tue 10,971,633 6,121,052 18,888,412 0.1376 0.1390 0.1362 FL Jun Wed 11,459,795 6,206,384 19,340,130 0.1437 0.1410 0.1395 FL Jun Thu 11,212,701 6,178,620 19,271,553 0.1406 0.1403 0.1390 FL Jun Fri 10,572,042 5,742,576 18,179,541 0.1326 0.1304 0.1311 FL Jun Sat 12,062,267 6,676,517 21,699,426 0.1513 0.1516 0.1565 FL Jul Sun 11,389,822 6,203,670 19,727,509 0.1207 0.1241 0.1256 FL Jul Mon 15,576,693 8,073,373 25,570,026 0.1650 0.1614 0.1628 FL Jul Tue 15,745,575 8,312,180 25,816,928 0.1668 0.1662 0.1644 FL Jul Wed 16,455,780 8,585,816 26,347,891 0.1743 0.1717 0.1677 FL Jul Thu 12,386,180 6,441,152 20,216,893 0.1312 0.1288 0.1287 FL Jul Fri 11,671,181 6,307,316 19,905,505 0.1236 0.1261 0.1267 FL Jul Sat 11,176,329 6,083,834 19,490,845 0.1184 0.1217 0.1241 FL Aug Sun 11,119,169 6,052,295 20,141,414 0.1195 0.1209 0.1254 FL Aug Mon 12,439,096 6,729,392 21,508,484 0.1337 0.1344 0.1339 FL Aug Tue 12,028,439 6,501,920 20,980,955 0.1293 0.1298 0.1306 FL Aug Wed 11,903,888 6,410,214 20,537,494 0.1279 0.1280 0.1279 FL Aug Thu 15,997,665 8,468,246 26,490,393 0.1719 0.1691 0.1649 FL Aug Fri 15,513,519 8,145,000 25,857,372 0.1667 0.1626 0.1610 FL Aug Sat 14,039,647 7,769,981 25,085,246 0.1509 0.1552 0.1562 FL Sep Sun 14,248,272 7,881,518 25,139,667 0.1526 0.1602 0.1617 FL Sep Mon 15,481,285 8,321,569 26,523,726 0.1658 0.1692 0.1706 FL Sep Tue 13,875,523 6,610,166 21,058,066 0.1486 0.1344 0.1355 FL Sep Wed 12,827,853 6,510,169 20,695,394 0.1374 0.1324 0.1331 FL Sep Thu 12,381,697 6,587,855 20,702,534 0.1326 0.1339 0.1332 FL Sep Fri 12,599,112 6,705,049 20,791,900 0.1350 0.1363 0.1338 FL Sep Sat 11,935,491 6,567,663 20,521,823 0.1279 0.1335 0.1320 FL Oct Sun 10,201,802 5,635,841 18,079,248 0.1211 0.1203 0.1235 FL Oct Mon 10,950,396 6,102,400 19,331,362 0.1300 0.1303 0.1321 FL Oct Tue 14,462,004 7,914,664 24,697,888 0.1717 0.1690 0.1688 FL Oct Wed 13,960,820 7,814,557 24,127,857 0.1658 0.1668 0.1649 FL Oct Thu 13,145,418 7,478,321 23,145,375 0.1561 0.1597 0.1582 FL Oct Fri 10,799,123 6,073,134 18,679,147 0.1282 0.1297 0.1276 FL Oct Sat 10,694,885 5,818,576 18,286,411 0.1270 0.1242 0.1250 FL Nov Sun 7,657,765 4,160,806 13,477,795 0.1268 0.1257 0.1273 FL Nov Mon 8,709,070 4,831,448 15,459,908 0.1442 0.1460 0.1460 FL Nov Tue 8,565,162 4,743,499 15,536,089 0.1419 0.1433 0.1468 FL Nov Wed 7,928,875 4,569,865 14,424,685 0.1313 0.1381 0.1363 FL Nov Thu 7,349,917 4,039,745 13,034,212 0.1217 0.1221 0.1231 FL Nov Fri 10,189,470 5,494,954 17,273,306 0.1688 0.1660 0.1632 FL Nov Sat 9,974,710 5,258,366 16,648,687 0.1652 0.1589 0.1573 FL Dec Sun 10,845,001 5,969,341 17,326,559 0.1509 0.1557 0.1551 FL Dec Mon 12,472,114 6,696,988 18,977,359 0.1736 0.1747 0.1699 FL Dec Tue 11,633,954 6,196,791 18,110,973 0.1619 0.1617 0.1621 FL Dec Wed 8,614,557 4,632,533 13,804,951 0.1199 0.1209 0.1236 FL Dec Thu 9,417,556 4,917,346 14,754,058 0.1311 0.1283 0.1321 FL Dec Fri 9,766,113 4,987,111 14,570,949 0.1359 0.1301 0.1304 FL Dec Sat 9,103,950 4,931,354 14,157,847 0.1267 0.1287 0.1267 GA Jan Sun 9,232,479 3,069,863 7,033,231 0.1129 0.1104 0.1109 GA Jan Mon 10,338,614 3,448,548 7,991,068 0.1265 0.1241 0.1260 GA Jan Tue 13,705,744 4,638,953 10,633,396 0.1676 0.1669 0.1677

C-3Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Jan Wed 13,582,481 4,709,185 10,869,230 0.1661 0.1694 0.1714 GA Jan Thu 13,486,891 4,777,788 10,715,734 0.1650 0.1719 0.1690 GA Jan Fri 11,438,830 3,805,041 8,528,349 0.1399 0.1369 0.1345 GA Jan Sat 9,971,562 3,349,832 7,644,887 0.1220 0.1205 0.1206 GA Feb Sun 8,517,612 2,781,030 6,474,213 0.1250 0.1219 0.1232 GA Feb Mon 10,022,044 3,306,596 7,599,264 0.1471 0.1449 0.1446 GA Feb Tue 10,492,127 3,510,987 8,053,143 0.1540 0.1539 0.1532 GA Feb Wed 10,239,133 3,550,856 8,250,818 0.1503 0.1556 0.1570 GA Feb Thu 10,364,380 3,560,605 8,216,068 0.1521 0.1561 0.1563 GA Feb Fri 9,479,298 3,170,924 7,167,972 0.1391 0.1390 0.1364 GA Feb Sat 9,018,899 2,933,916 6,805,104 0.1324 0.1286 0.1295 GA Mar Sun 13,057,959 4,005,097 10,089,522 0.1467 0.1437 0.1458 GA Mar Mon 11,937,355 3,841,172 9,564,295 0.1341 0.1378 0.1382 GA Mar Tue 11,860,749 3,766,317 9,351,652 0.1332 0.1351 0.1352 GA Mar Wed 12,020,458 3,764,653 9,232,574 0.1350 0.1351 0.1334 GA Mar Thu 11,560,778 3,677,100 9,056,011 0.1299 0.1319 0.1309 GA Mar Fri 14,572,757 4,616,042 11,368,579 0.1637 0.1656 0.1643 GA Mar Sat 14,005,730 4,197,929 10,522,180 0.1573 0.1506 0.1521 GA Apr Sun 10,010,321 3,054,871 8,130,063 0.1243 0.1221 0.1220 GA Apr Mon 13,726,614 4,219,606 11,234,934 0.1705 0.1687 0.1687 GA Apr Tue 13,642,243 4,159,996 11,257,306 0.1694 0.1663 0.1690 GA Apr Wed 11,119,160 3,557,859 9,454,040 0.1381 0.1422 0.1419 GA Apr Thu 11,121,181 3,547,214 9,402,072 0.1381 0.1418 0.1411 GA Apr Fri 10,992,958 3,469,508 9,154,244 0.1365 0.1387 0.1374 GA Apr Sat 9,910,312 3,010,782 7,981,698 0.1231 0.1203 0.1198 GA May Sun 9,954,317 2,489,279 7,718,318 0.1173 0.1135 0.1112 GA May Mon 11,083,543 2,846,449 8,849,737 0.1306 0.1297 0.1275 GA May Tue 10,860,158 2,817,251 8,937,307 0.1280 0.1284 0.1287 GA May Wed 14,055,700 3,723,984 11,705,218 0.1656 0.1697 0.1686 GA May Thu 14,190,755 3,795,027 12,132,195 0.1672 0.1730 0.1748 GA May Fri 14,364,190 3,677,935 11,892,964 0.1692 0.1676 0.1713 GA May Sat 10,366,117 2,589,657 8,188,607 0.1221 0.1180 0.1180 GA Jun Sun 14,272,108 3,565,552 11,872,006 0.1555 0.1520 0.1513 GA Jun Mon 12,565,097 3,230,084 10,796,899 0.1369 0.1377 0.1376 GA Jun Tue 12,662,512 3,342,327 11,036,638 0.1380 0.1425 0.1407 GA Jun Wed 12,559,472 3,370,089 11,213,296 0.1369 0.1437 0.1429 GA Jun Thu 12,721,557 3,228,578 11,169,416 0.1386 0.1377 0.1424 GA Jun Fri 12,401,462 3,087,958 10,360,176 0.1351 0.1317 0.1321 GA Jun Sat 14,585,864 3,628,231 11,995,154 0.1589 0.1547 0.1529 GA Jul Sun 13,058,471 3,295,789 10,898,881 0.1291 0.1268 0.1199 GA Jul Mon 17,056,043 4,331,902 15,504,540 0.1686 0.1667 0.1706 GA Jul Tue 16,718,544 4,271,189 15,356,784 0.1653 0.1644 0.1690 GA Jul Wed 16,380,787 4,258,436 15,192,772 0.1620 0.1639 0.1672 GA Jul Thu 12,544,497 3,284,625 11,428,407 0.1240 0.1264 0.1257 GA Jul Fri 12,723,398 3,311,110 11,501,703 0.1258 0.1274 0.1265 GA Jul Sat 12,651,296 3,234,586 11,009,335 0.1251 0.1245 0.1211 GA Aug Sun 12,591,882 3,173,151 11,054,009 0.1258 0.1234 0.1232 GA Aug Mon 12,689,424 3,377,612 12,101,546 0.1268 0.1313 0.1349 GA Aug Tue 12,811,575 3,370,696 11,902,603 0.1280 0.1310 0.1326 GA Aug Wed 13,615,740 3,466,528 11,742,465 0.1360 0.1348 0.1309 GA Aug Thu 16,548,070 4,256,601 14,871,154 0.1653 0.1655 0.1657 GA Aug Fri 16,223,157 4,132,201 14,523,344 0.1621 0.1606 0.1618 GA Aug Sat 15,625,999 3,945,870 13,541,647 0.1561 0.1534 0.1509 GA Sep Sun 14,076,695 3,552,007 11,239,335 0.1559 0.1529 0.1461 GA Sep Mon 15,118,284 3,952,189 12,971,319 0.1675 0.1701 0.1686 GA Sep Tue 12,290,870 3,222,102 10,846,543 0.1362 0.1387 0.1410 GA Sep Wed 12,207,239 3,171,924 10,870,491 0.1352 0.1366 0.1413

C-4Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Sep Thu 12,591,996 3,238,385 10,829,315 0.1395 0.1394 0.1408 GA Sep Fri 12,421,915 3,205,151 10,688,743 0.1376 0.1380 0.1390 GA Sep Sat 11,559,321 2,886,451 9,473,115 0.1281 0.1243 0.1232 GA Oct Sun 10,397,107 2,974,956 8,483,587 0.1198 0.1187 0.1178 GA Oct Mon 11,403,595 3,298,001 9,526,894 0.1314 0.1316 0.1323 GA Oct Tue 14,439,466 4,101,982 11,815,930 0.1664 0.1637 0.1640 GA Oct Wed 14,214,276 4,088,386 11,998,314 0.1638 0.1632 0.1666 GA Oct Thu 13,694,824 4,055,175 11,641,902 0.1578 0.1618 0.1616 GA Oct Fri 12,031,671 3,451,730 9,692,488 0.1386 0.1377 0.1346 GA Oct Sat 10,612,129 3,088,149 8,869,504 0.1223 0.1232 0.1231 GA Nov Sun 7,942,685 2,407,347 6,217,734 0.1207 0.1213 0.1206 GA Nov Mon 8,844,920 2,615,409 7,084,667 0.1344 0.1318 0.1374 GA Nov Tue 9,227,463 2,767,059 7,247,112 0.1402 0.1394 0.1405 GA Nov Wed 9,082,791 2,734,529 7,082,431 0.1380 0.1378 0.1373 GA Nov Thu 8,610,960 2,620,947 6,807,102 0.1309 0.1320 0.1320 GA Nov Fri 11,542,238 3,520,543 9,025,713 0.1754 0.1774 0.1750 GA Nov Sat 10,552,339 3,182,333 8,102,499 0.1604 0.1603 0.1571 GA Dec Sun 13,004,566 3,746,897 9,702,453 0.1528 0.1550 0.1536 GA Dec Mon 13,858,316 3,958,234 10,421,734 0.1628 0.1637 0.1650 GA Dec Tue 13,256,445 3,711,914 9,632,877 0.1557 0.1536 0.1525 GA Dec Wed 11,138,682 3,116,085 8,141,135 0.1308 0.1289 0.1289 GA Dec Thu 11,563,462 3,248,852 8,623,577 0.1358 0.1344 0.1365 GA Dec Fri 11,123,706 3,221,012 8,415,659 0.1307 0.1332 0.1332 GA Dec Sat 11,190,137 3,169,883 8,233,157 0.1314 0.1311 0.1303 KY Jan Sun 10,270,235 4,703,579 9,758,647 0.1162 0.1197 0.1173 KY Jan Mon 11,539,709 5,046,171 10,626,099 0.1306 0.1284 0.1277 KY Jan Tue 15,061,302 6,731,703 14,077,147 0.1704 0.1713 0.1692 KY Jan Wed 14,510,265 6,483,005 13,921,770 0.1642 0.1650 0.1674 KY Jan Thu 14,358,226 6,395,736 13,698,769 0.1624 0.1627 0.1647 KY Jan Fri 11,886,600 5,269,506 11,149,264 0.1345 0.1341 0.1340 KY Jan Sat 10,760,440 4,668,269 9,954,325 0.1217 0.1188 0.1197 KY Feb Sun 9,273,118 4,493,769 9,287,609 0.1268 0.1305 0.1286 KY Feb Mon 10,698,695 5,006,598 10,493,992 0.1463 0.1454 0.1453 KY Feb Tue 11,049,604 5,019,573 10,675,037 0.1511 0.1458 0.1478 KY Feb Wed 10,988,215 5,204,070 10,974,160 0.1502 0.1511 0.1520 KY Feb Thu 10,907,690 5,180,909 10,864,856 0.1491 0.1505 0.1505 KY Feb Fri 10,657,807 4,893,188 10,379,093 0.1457 0.1421 0.1437 KY Feb Sat 9,573,332 4,637,537 9,539,529 0.1309 0.1347 0.1321 KY Mar Sun 12,449,952 6,209,245 12,535,877 0.1505 0.1510 0.1514 KY Mar Mon 10,769,505 5,314,571 11,106,869 0.1302 0.1292 0.1341 KY Mar Tue 10,934,200 5,430,959 11,060,798 0.1322 0.1321 0.1336 KY Mar Wed 10,792,115 5,419,872 10,805,019 0.1304 0.1318 0.1305 KY Mar Thu 11,387,697 5,600,168 10,998,489 0.1376 0.1362 0.1328 KY Mar Fri 13,969,862 6,871,102 13,744,840 0.1689 0.1671 0.1660 KY Mar Sat 12,430,971 6,278,461 12,550,430 0.1503 0.1527 0.1516 KY Apr Sun 9,440,462 4,040,042 9,003,071 0.1301 0.1207 0.1208 KY Apr Mon 12,029,772 5,556,708 12,233,952 0.1658 0.1660 0.1641 KY Apr Tue 12,169,395 5,716,910 12,665,327 0.1677 0.1708 0.1699 KY Apr Wed 9,755,391 4,714,274 10,387,544 0.1345 0.1409 0.1393 KY Apr Thu 9,918,828 4,690,559 10,520,996 0.1367 0.1402 0.1411 KY Apr Fri 10,189,074 4,497,976 10,237,877 0.1404 0.1344 0.1373 KY Apr Sat 9,044,103 4,251,285 9,495,495 0.1247 0.1270 0.1274 KY May Sun 8,721,837 3,096,807 8,845,557 0.1133 0.1107 0.1147 KY May Mon 9,805,389 3,493,285 9,768,175 0.1274 0.1248 0.1267 KY May Tue 10,172,511 3,691,499 10,248,717 0.1321 0.1319 0.1329 KY May Wed 12,873,917 4,704,825 13,036,482 0.1672 0.1681 0.1691 KY May Thu 13,075,505 4,867,081 13,146,483 0.1699 0.1739 0.1705

C-5Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY May Fri 13,102,085 4,803,200 12,929,328 0.1702 0.1717 0.1677 KY May Sat 9,229,392 3,323,525 9,123,052 0.1199 0.1188 0.1183 KY Jun Sun 13,097,530 4,814,592 13,368,251 0.1536 0.1576 0.1562 KY Jun Mon 11,562,934 4,122,623 11,797,191 0.1356 0.1350 0.1379 KY Jun Tue 11,825,018 4,125,795 11,986,840 0.1386 0.1351 0.1401 KY Jun Wed 11,913,603 4,146,870 11,814,114 0.1397 0.1358 0.1381 KY Jun Thu 11,761,537 4,223,220 11,682,495 0.1379 0.1383 0.1365 KY Jun Fri 11,657,871 4,138,851 11,416,531 0.1367 0.1355 0.1334 KY Jun Sat 13,475,330 4,970,974 13,512,676 0.1580 0.1628 0.1579 KY Jul Sun 11,000,103 4,228,753 11,474,666 0.1184 0.1201 0.1199 KY Jul Mon 15,221,903 5,799,467 16,236,060 0.1639 0.1647 0.1696 KY Jul Tue 15,586,161 5,892,652 16,250,857 0.1678 0.1673 0.1698 KY Jul Wed 15,848,885 5,960,625 16,059,029 0.1707 0.1693 0.1678 KY Jul Thu 12,087,649 4,641,082 12,271,901 0.1302 0.1318 0.1282 KY Jul Fri 11,938,622 4,480,461 12,055,761 0.1286 0.1272 0.1260 KY Jul Sat 11,187,371 4,212,667 11,368,284 0.1205 0.1196 0.1188 KY Aug Sun 11,464,975 3,968,809 11,390,677 0.1188 0.1198 0.1209 KY Aug Mon 12,722,876 4,364,195 12,550,331 0.1318 0.1318 0.1332 KY Aug Tue 12,838,881 4,348,497 12,127,449 0.1330 0.1313 0.1287 KY Aug Wed 12,425,590 4,305,000 11,887,785 0.1288 0.1300 0.1262 KY Aug Thu 16,393,313 5,629,334 16,016,227 0.1699 0.1700 0.1700 KY Aug Fri 15,928,210 5,441,996 15,728,517 0.1651 0.1643 0.1669 KY Aug Sat 14,728,068 5,063,965 14,521,296 0.1526 0.1529 0.1541 KY Sep Sun 12,334,892 4,393,170 12,436,610 0.1501 0.1576 0.1542 KY Sep Mon 13,086,486 4,521,776 13,321,536 0.1592 0.1622 0.1652 KY Sep Tue 11,454,621 3,771,255 11,237,734 0.1394 0.1353 0.1394 KY Sep Wed 11,907,326 3,898,335 11,356,949 0.1449 0.1398 0.1408 KY Sep Thu 12,209,265 3,979,824 11,420,214 0.1485 0.1428 0.1416 KY Sep Fri 11,475,114 3,934,062 11,034,323 0.1396 0.1411 0.1368 KY Sep Sat 9,727,491 3,379,189 9,836,525 0.1183 0.1212 0.1220 KY Oct Sun 7,030,398 3,265,328 8,040,664 0.1131 0.1181 0.1170 KY Oct Mon 7,922,852 3,562,669 8,966,781 0.1274 0.1289 0.1304 KY Oct Tue 10,269,313 4,485,604 11,437,533 0.1651 0.1623 0.1664 KY Oct Wed 10,417,054 4,606,075 11,429,565 0.1675 0.1667 0.1663 KY Oct Thu 10,272,497 4,614,147 11,437,553 0.1652 0.1669 0.1664 KY Oct Fri 8,629,280 3,726,376 9,200,723 0.1388 0.1348 0.1338 KY Oct Sat 7,644,159 3,378,296 8,234,771 0.1229 0.1222 0.1198 KY Nov Sun 8,150,962 3,587,210 8,195,700 0.1275 0.1265 0.1236 KY Nov Mon 8,513,454 3,754,778 8,830,831 0.1331 0.1324 0.1332 KY Nov Tue 8,956,056 3,849,691 9,157,593 0.1401 0.1358 0.1381 KY Nov Wed 9,009,202 3,930,605 9,392,895 0.1409 0.1386 0.1417 KY Nov Thu 8,785,090 3,867,535 9,137,339 0.1374 0.1364 0.1378 KY Nov Fri 10,638,305 4,839,143 11,154,899 0.1664 0.1706 0.1683 KY Nov Sat 9,885,969 4,529,531 10,426,245 0.1546 0.1597 0.1573 KY Dec Sun 13,751,086 5,791,894 12,574,986 0.1555 0.1524 0.1544 KY Dec Mon 14,708,462 6,185,093 13,319,447 0.1663 0.1627 0.1635 KY Dec Tue 13,646,586 5,957,038 12,733,986 0.1543 0.1567 0.1563 KY Dec Wed 11,490,561 4,982,102 10,673,162 0.1299 0.1311 0.1310 KY Dec Thu 11,581,339 4,966,695 10,704,120 0.1310 0.1306 0.1314 KY Dec Fri 11,670,703 5,125,253 10,866,627 0.1320 0.1348 0.1334 KY Dec Sat 11,582,639 5,007,797 10,592,536 0.1310 0.1317 0.1300 MS Jan Sun 904,897 540,780 2,229,272 0.1127 0.1202 0.1193 MS Jan Mon 884,693 538,688 2,419,669 0.1102 0.1197 0.1294 MS Jan Tue 1,272,678 763,344 3,176,764 0.1585 0.1697 0.1699 MS Jan Wed 1,256,638 725,387 3,015,192 0.1565 0.1612 0.1613 MS Jan Thu 1,435,210 724,606 2,987,585 0.1787 0.1611 0.1598 MS Jan Fri 1,279,731 647,676 2,591,505 0.1593 0.1440 0.1386

C-6Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Jan Sat 997,835 558,084 2,273,291 0.1242 0.1241 0.1216 MS Feb Sun 704,878 502,518 1,954,626 0.1349 0.1155 0.1155 MS Feb Mon 750,012 600,918 2,445,498 0.1436 0.1381 0.1445 MS Feb Tue 769,346 683,480 2,604,310 0.1473 0.1570 0.1539 MS Feb Wed 745,941 672,171 2,688,374 0.1428 0.1544 0.1589 MS Feb Thu 734,368 695,394 2,753,744 0.1406 0.1598 0.1628 MS Feb Fri 729,864 613,779 2,339,840 0.1397 0.1410 0.1383 MS Feb Sat 789,351 584,212 2,131,987 0.1511 0.1342 0.1260 MS Mar Sun 1,313,576 763,531 2,842,229 0.1475 0.1511 0.1455 MS Mar Mon 1,305,394 744,917 2,942,525 0.1466 0.1474 0.1507 MS Mar Tue 1,240,604 737,401 2,723,527 0.1393 0.1459 0.1395 MS Mar Wed 1,014,880 591,810 2,447,882 0.1140 0.1171 0.1253 MS Mar Thu 1,203,282 568,338 2,433,636 0.1351 0.1125 0.1246 MS Mar Fri 1,411,498 839,796 3,277,887 0.1585 0.1662 0.1679 MS Mar Sat 1,415,268 807,839 2,860,871 0.1589 0.1599 0.1465 MS Apr Sun 1,031,720 896,711 2,547,692 0.1215 0.1283 0.1183 MS Apr Mon 1,418,557 1,119,333 3,749,101 0.1671 0.1601 0.1741 MS Apr Tue 1,448,693 1,151,001 3,823,746 0.1706 0.1646 0.1775 MS Apr Wed 1,181,200 1,025,202 2,989,515 0.1391 0.1467 0.1388 MS Apr Thu 1,158,271 974,419 2,974,759 0.1364 0.1394 0.1381 MS Apr Fri 1,257,424 960,388 2,979,508 0.1481 0.1374 0.1383 MS Apr Sat 994,479 863,580 2,474,681 0.1171 0.1235 0.1149 MS May Sun 1,422,694 1,064,533 3,121,756 0.1214 0.1199 0.1178 MS May Mon 1,468,064 1,154,670 3,426,385 0.1253 0.1301 0.1293 MS May Tue 1,486,600 1,157,161 3,569,177 0.1269 0.1303 0.1347 MS May Wed 1,996,595 1,534,145 4,559,048 0.1704 0.1728 0.1721 MS May Thu 2,011,508 1,429,857 4,350,367 0.1717 0.1611 0.1642 MS May Fri 1,882,909 1,419,566 4,303,561 0.1607 0.1599 0.1624 MS May Sat 1,447,731 1,117,427 3,164,211 0.1236 0.1259 0.1194 MS Jun Sun 1,832,954 1,451,407 4,926,211 0.1564 0.1584 0.1523 MS Jun Mon 1,661,528 1,310,917 4,491,165 0.1418 0.1431 0.1388 MS Jun Tue 1,653,189 1,337,291 4,696,628 0.1411 0.1460 0.1452 MS Jun Wed 1,612,479 1,245,751 4,617,148 0.1376 0.1360 0.1427 MS Jun Thu 1,570,037 1,184,933 4,493,868 0.1340 0.1294 0.1389 MS Jun Fri 1,513,745 1,142,742 4,270,744 0.1292 0.1248 0.1320 MS Jun Sat 1,876,156 1,487,107 4,855,426 0.1601 0.1623 0.1501 MS Jul Sun 1,358,639 1,254,953 4,798,594 0.1270 0.1297 0.1219 MS Jul Mon 1,689,165 1,629,981 6,863,935 0.1579 0.1684 0.1744 MS Jul Tue 1,675,253 1,569,842 6,583,694 0.1566 0.1622 0.1673 MS Jul Wed 1,735,708 1,530,321 6,472,288 0.1622 0.1581 0.1645 MS Jul Thu 1,396,555 1,176,693 4,815,474 0.1305 0.1216 0.1224 MS Jul Fri 1,459,492 1,229,244 4,975,617 0.1364 0.1270 0.1264 MS Jul Sat 1,383,849 1,287,607 4,843,560 0.1293 0.1330 0.1231 MS Aug Sun 1,497,659 1,159,011 4,262,061 0.1223 0.1226 0.1191 MS Aug Mon 1,589,252 1,245,350 4,802,292 0.1298 0.1317 0.1342 MS Aug Tue 1,554,535 1,269,499 4,718,796 0.1269 0.1343 0.1319 MS Aug Wed 1,655,644 1,263,557 4,645,132 0.1352 0.1336 0.1298 MS Aug Thu 2,050,836 1,530,464 6,097,728 0.1674 0.1619 0.1704 MS Aug Fri 1,970,009 1,506,798 5,957,979 0.1608 0.1594 0.1665 MS Aug Sat 1,930,441 1,480,644 5,304,563 0.1576 0.1566 0.1482 MS Sep Sun 2,075,570 1,344,183 4,728,914 0.1558 0.1488 0.1466 MS Sep Mon 2,226,209 1,541,736 5,542,349 0.1672 0.1707 0.1718 MS Sep Tue 1,801,422 1,218,091 4,585,278 0.1353 0.1348 0.1421 MS Sep Wed 1,798,606 1,224,911 4,480,227 0.1350 0.1356 0.1389 MS Sep Thu 1,806,354 1,224,706 4,390,807 0.1356 0.1356 0.1361 MS Sep Fri 1,857,849 1,274,918 4,472,483 0.1395 0.1411 0.1386 MS Sep Sat 1,752,121 1,204,977 4,064,017 0.1316 0.1334 0.1260

C-7Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Oct Sun 2,220,003 962,280 2,894,748 0.1422 0.1207 0.1190 MS Oct Mon 1,981,879 996,422 3,021,027 0.1270 0.1250 0.1242 MS Oct Tue 2,322,184 1,327,051 4,117,422 0.1488 0.1665 0.1693 MS Oct Wed 2,340,334 1,273,244 4,160,206 0.1500 0.1597 0.1711 MS Oct Thu 2,607,752 1,260,699 3,968,751 0.1671 0.1582 0.1632 MS Oct Fri 2,152,085 1,122,427 3,209,223 0.1379 0.1408 0.1320 MS Oct Sat 1,982,595 1,028,473 2,949,412 0.1270 0.1290 0.1213 MS Nov Sun 1,640,681 807,360 2,569,335 0.1361 0.1296 0.1256 MS Nov Mon 1,693,415 914,715 2,966,915 0.1405 0.1468 0.1450 MS Nov Tue 1,601,550 832,892 2,793,803 0.1328 0.1337 0.1366 MS Nov Wed 1,576,741 831,228 2,755,602 0.1308 0.1334 0.1347 MS Nov Thu 1,596,917 832,323 2,785,168 0.1325 0.1336 0.1361 MS Nov Fri 1,996,460 1,047,089 3,453,120 0.1656 0.1680 0.1688 MS Nov Sat 1,949,796 966,088 3,132,747 0.1617 0.1550 0.1531 MS Dec Sun 1,996,486 1,008,277 3,334,370 0.1482 0.1363 0.1459 MS Dec Mon 2,203,790 1,145,523 3,649,094 0.1636 0.1549 0.1597 MS Dec Tue 2,106,378 1,140,221 3,585,275 0.1564 0.1542 0.1569 MS Dec Wed 1,716,941 1,026,918 3,164,414 0.1275 0.1388 0.1385 MS Dec Thu 1,928,610 1,106,585 3,198,528 0.1432 0.1496 0.1400 MS Dec Fri 1,821,097 1,029,176 3,056,645 0.1352 0.1391 0.1338 MS Dec Sat 1,695,628 939,777 2,863,358 0.1259 0.1271 0.1253 NC Jan Sun 8,446,366 2,681,807 6,134,314 0.1124 0.1079 0.1097 NC Jan Mon 10,171,604 3,345,762 7,371,709 0.1354 0.1346 0.1319 NC Jan Tue 12,566,630 4,153,575 9,290,616 0.1673 0.1671 0.1662 NC Jan Wed 13,221,695 4,348,717 9,904,866 0.1760 0.1749 0.1772 NC Jan Thu 11,787,737 3,925,957 8,899,677 0.1569 0.1579 0.1592 NC Jan Fri 9,197,100 3,117,223 6,972,591 0.1224 0.1254 0.1247 NC Jan Sat 9,745,220 3,285,303 7,325,904 0.1297 0.1322 0.1311 NC Feb Sun 7,304,746 2,355,707 5,555,402 0.1166 0.1119 0.1156 NC Feb Mon 10,056,545 3,418,509 7,593,637 0.1606 0.1624 0.1580 NC Feb Tue 10,385,306 3,595,088 7,978,509 0.1658 0.1708 0.1660 NC Feb Wed 9,981,814 3,455,989 7,768,728 0.1594 0.1642 0.1616 NC Feb Thu 9,831,231 3,369,143 7,670,776 0.1570 0.1601 0.1596 NC Feb Fri 8,018,270 2,576,448 6,077,023 0.1280 0.1224 0.1264 NC Feb Sat 7,047,666 2,278,536 5,416,679 0.1125 0.1082 0.1127 NC Mar Sun 9,739,481 3,163,701 7,352,756 0.1273 0.1223 0.1256 NC Mar Mon 10,962,526 3,746,649 8,610,209 0.1433 0.1448 0.1471 NC Mar Tue 11,050,595 3,808,634 8,676,652 0.1444 0.1472 0.1482 NC Mar Wed 11,143,002 3,781,070 8,419,884 0.1456 0.1461 0.1439 NC Mar Thu 10,503,277 3,560,977 7,894,508 0.1373 0.1376 0.1349 NC Mar Fri 12,350,667 4,207,136 9,412,951 0.1614 0.1626 0.1608 NC Mar Sat 10,760,836 3,603,048 8,162,391 0.1406 0.1393 0.1395 NC Apr Sun 7,418,351 2,442,417 5,924,501 0.1149 0.1169 0.1156 NC Apr Mon 11,101,684 3,538,012 8,670,601 0.1720 0.1693 0.1692 NC Apr Tue 11,123,979 3,624,636 8,873,339 0.1723 0.1735 0.1731 NC Apr Wed 9,040,206 2,943,073 7,348,177 0.1401 0.1408 0.1434 NC Apr Thu 9,109,135 2,973,631 7,390,821 0.1411 0.1423 0.1442 NC Apr Fri 9,127,925 2,905,104 7,047,939 0.1414 0.1390 0.1375 NC Apr Sat 7,622,729 2,469,220 5,993,311 0.1181 0.1182 0.1169 NC May Sun 6,302,423 1,845,303 4,899,811 0.0950 0.0968 0.0972 NC May Mon 8,011,934 2,375,964 6,157,806 0.1207 0.1247 0.1222 NC May Tue 8,543,861 2,433,460 6,537,302 0.1287 0.1277 0.1297 NC May Wed 11,761,292 3,325,775 8,839,985 0.1772 0.1745 0.1754 NC May Thu 12,618,376 3,596,311 9,346,529 0.1901 0.1887 0.1854 NC May Fri 12,025,175 3,450,325 9,189,881 0.1812 0.1810 0.1823 NC May Sat 7,099,814 2,033,551 5,434,312 0.1070 0.1067 0.1078 NC Jun Sun 11,994,684 3,486,676 9,165,389 0.1413 0.1411 0.1387

C-8Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC Jun Mon 11,802,811 3,608,397 9,302,131 0.1391 0.1461 0.1408 NC Jun Tue 12,049,906 3,592,704 9,704,591 0.1420 0.1454 0.1469 NC Jun Wed 12,231,769 3,538,150 9,829,867 0.1441 0.1432 0.1488 NC Jun Thu 12,381,596 3,536,034 9,714,573 0.1459 0.1431 0.1470 NC Jun Fri 11,684,595 3,366,516 8,745,531 0.1377 0.1363 0.1324 NC Jun Sat 12,726,957 3,575,990 9,602,725 0.1500 0.1448 0.1454 NC Jul Sun 11,448,700 3,228,094 8,995,898 0.1177 0.1167 0.1152 NC Jul Mon 16,133,073 4,702,944 13,537,615 0.1659 0.1700 0.1734 NC Jul Tue 16,479,766 4,824,393 13,766,597 0.1694 0.1744 0.1763 NC Jul Wed 16,984,370 4,745,921 13,527,744 0.1746 0.1715 0.1732 NC Jul Thu 12,260,436 3,411,582 9,549,979 0.1260 0.1233 0.1223 NC Jul Fri 12,122,655 3,431,079 9,595,200 0.1246 0.1240 0.1229 NC Jul Sat 11,845,801 3,324,333 9,112,995 0.1218 0.1201 0.1167 NC Aug Sun 11,072,635 2,963,784 8,703,011 0.1210 0.1154 0.1184 NC Aug Mon 12,661,063 3,599,089 10,326,051 0.1383 0.1402 0.1404 NC Aug Tue 12,513,775 3,590,375 10,109,127 0.1367 0.1398 0.1375 NC Aug Wed 11,559,338 3,181,655 9,187,608 0.1263 0.1239 0.1250 NC Aug Thu 15,351,044 4,399,396 12,387,874 0.1677 0.1714 0.1685 NC Aug Fri 15,014,139 4,273,209 12,191,345 0.1641 0.1664 0.1658 NC Aug Sat 13,348,231 3,665,764 10,616,707 0.1459 0.1428 0.1444 NC Sep Sun 12,011,365 3,358,571 9,205,904 0.1409 0.1343 0.1379 NC Sep Mon 14,043,987 4,198,925 11,017,684 0.1647 0.1679 0.1651 NC Sep Tue 11,751,511 3,495,842 9,439,256 0.1378 0.1398 0.1414 NC Sep Wed 12,138,403 3,552,624 9,630,051 0.1424 0.1420 0.1443 NC Sep Thu 11,993,148 3,573,649 9,308,881 0.1407 0.1429 0.1395 NC Sep Fri 12,027,878 3,610,121 9,457,121 0.1411 0.1443 0.1417 NC Sep Sat 11,288,147 3,221,952 8,687,161 0.1324 0.1288 0.1302 NC Oct Sun 8,155,718 2,677,025 6,437,025 0.1074 0.1041 0.1057 NC Oct Mon 9,680,927 3,251,014 7,687,946 0.1274 0.1264 0.1263 NC Oct Tue 13,212,603 4,454,524 10,414,004 0.1739 0.1732 0.1711 NC Oct Wed 13,209,662 4,369,215 10,439,442 0.1739 0.1699 0.1715 NC Oct Thu 12,906,984 4,463,457 10,491,107 0.1699 0.1736 0.1723 NC Oct Fri 9,780,095 3,482,496 8,158,376 0.1287 0.1354 0.1340 NC Oct Sat 9,018,864 3,017,679 7,252,836 0.1187 0.1173 0.1191 NC Nov Sun 7,482,715 2,561,724 5,927,852 0.1064 0.1047 0.1073 NC Nov Mon 9,596,784 3,288,922 7,495,268 0.1364 0.1344 0.1356 NC Nov Tue 10,365,457 3,623,153 8,194,564 0.1474 0.1481 0.1483 NC Nov Wed 10,225,631 3,596,784 8,059,773 0.1454 0.1470 0.1459 NC Nov Thu 9,964,891 3,504,538 7,895,958 0.1417 0.1432 0.1429 NC Nov Fri 12,363,616 4,334,489 9,634,353 0.1758 0.1771 0.1743 NC Nov Sat 10,336,370 3,559,744 8,051,239 0.1470 0.1455 0.1457 NC Dec Sun 10,688,597 3,665,976 8,147,974 0.1414 0.1387 0.1395 NC Dec Mon 11,982,304 4,325,079 9,419,769 0.1585 0.1636 0.1613 NC Dec Tue 12,467,509 4,340,982 9,585,056 0.1649 0.1642 0.1641 NC Dec Wed 11,024,801 3,814,348 8,498,463 0.1459 0.1443 0.1455 NC Dec Thu 10,051,949 3,533,212 7,913,104 0.1330 0.1337 0.1355 NC Dec Fri 9,810,173 3,482,215 7,703,877 0.1298 0.1317 0.1319 NC Dec Sat 9,559,625 3,271,310 7,140,253 0.1265 0.1238 0.1222 SC Jan Sun 3,636,970 1,476,366 3,944,497 0.1170 0.1186 0.1230 SC Jan Mon 3,942,696 1,560,978 4,121,987 0.1268 0.1254 0.1285 SC Jan Tue 5,151,041 2,079,859 5,256,067 0.1657 0.1671 0.1639 SC Jan Wed 5,259,530 2,160,283 5,399,384 0.1692 0.1736 0.1684 SC Jan Thu 4,997,169 1,988,044 5,097,835 0.1608 0.1597 0.1590 SC Jan Fri 4,044,225 1,554,409 4,086,561 0.1301 0.1249 0.1274 SC Jan Sat 4,050,417 1,627,503 4,164,747 0.1303 0.1307 0.1299 SC Feb Sun 3,505,008 1,568,059 3,903,760 0.1269 0.1304 0.1329 SC Feb Mon 4,069,438 1,751,384 4,190,347 0.1474 0.1457 0.1427

C-9Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Feb Tue 4,430,044 1,863,072 4,448,544 0.1604 0.1550 0.1515 SC Feb Wed 4,318,396 1,855,284 4,505,578 0.1564 0.1543 0.1534 SC Feb Thu 4,205,690 1,845,750 4,471,557 0.1523 0.1535 0.1522 SC Feb Fri 3,624,500 1,603,802 3,987,755 0.1312 0.1334 0.1358 SC Feb Sat 3,463,086 1,535,008 3,864,784 0.1254 0.1277 0.1316 SC Mar Sun 4,336,524 1,973,802 4,537,629 0.1409 0.1436 0.1422 SC Mar Mon 4,183,356 1,816,900 4,262,600 0.1359 0.1322 0.1335 SC Mar Tue 4,240,162 1,866,062 4,468,803 0.1377 0.1357 0.1400 SC Mar Wed 4,254,321 1,846,213 4,300,152 0.1382 0.1343 0.1347 SC Mar Thu 4,145,005 1,864,218 4,245,007 0.1346 0.1356 0.1330 SC Mar Fri 5,182,524 2,287,889 5,306,269 0.1683 0.1664 0.1662 SC Mar Sat 4,444,143 2,093,609 4,798,881 0.1444 0.1523 0.1503 SC Apr Sun 4,017,490 1,649,192 4,084,689 0.1304 0.1264 0.1281 SC Apr Mon 5,125,101 2,150,863 5,324,631 0.1664 0.1648 0.1670 SC Apr Tue 4,979,358 2,126,442 5,184,660 0.1616 0.1629 0.1626 SC Apr Wed 4,233,850 1,773,496 4,320,385 0.1374 0.1359 0.1355 SC Apr Thu 4,229,100 1,837,077 4,399,336 0.1373 0.1408 0.1380 SC Apr Fri 4,300,860 1,827,319 4,422,361 0.1396 0.1400 0.1387 SC Apr Sat 3,922,816 1,687,315 4,145,150 0.1273 0.1293 0.1300 SC May Sun 4,058,982 1,768,790 4,629,139 0.1216 0.1216 0.1211 SC May Mon 4,369,970 1,898,496 4,968,000 0.1309 0.1306 0.1300 SC May Tue 4,205,508 1,822,100 4,774,535 0.1260 0.1253 0.1249 SC May Wed 5,327,689 2,312,421 6,085,422 0.1596 0.1590 0.1592 SC May Thu 5,552,853 2,407,456 6,467,533 0.1664 0.1656 0.1692 SC May Fri 5,710,821 2,482,088 6,611,345 0.1711 0.1707 0.1730 SC May Sat 4,153,912 1,849,484 4,688,413 0.1244 0.1272 0.1227 SC Jun Sun 5,422,310 2,325,012 5,940,742 0.1487 0.1520 0.1454 SC Jun Mon 4,950,283 2,099,485 5,639,270 0.1358 0.1373 0.1381 SC Jun Tue 5,193,496 2,170,648 5,935,461 0.1425 0.1419 0.1453 SC Jun Wed 5,212,633 2,181,658 6,016,294 0.1430 0.1426 0.1473 SC Jun Thu 5,085,180 2,111,423 5,811,622 0.1395 0.1380 0.1423 SC Jun Fri 4,963,259 2,031,580 5,346,414 0.1361 0.1328 0.1309 SC Jun Sat 5,627,924 2,375,174 6,154,533 0.1544 0.1553 0.1507 SC Jul Sun 4,952,032 2,105,431 5,426,837 0.1213 0.1233 0.1193 SC Jul Mon 6,752,415 2,802,511 7,673,334 0.1653 0.1641 0.1687 SC Jul Tue 6,809,749 2,824,594 7,748,669 0.1668 0.1654 0.1703 SC Jul Wed 6,874,946 2,798,981 7,695,441 0.1683 0.1639 0.1692 SC Jul Thu 5,251,525 2,201,617 5,760,574 0.1286 0.1289 0.1266 SC Jul Fri 5,212,751 2,210,808 5,700,322 0.1276 0.1294 0.1253 SC Jul Sat 4,984,418 2,138,308 5,483,132 0.1221 0.1252 0.1205 SC Aug Sun 4,857,872 1,938,847 5,355,760 0.1256 0.1244 0.1252 SC Aug Mon 5,119,566 2,068,536 5,777,624 0.1324 0.1327 0.1350 SC Aug Tue 5,066,437 2,036,102 5,681,494 0.1310 0.1306 0.1328 SC Aug Wed 5,172,581 2,034,297 5,579,938 0.1337 0.1305 0.1304 SC Aug Thu 6,236,009 2,453,044 6,793,190 0.1612 0.1573 0.1588 SC Aug Fri 6,262,985 2,595,706 6,994,996 0.1619 0.1665 0.1635 SC Aug Sat 5,961,282 2,465,312 6,607,305 0.1541 0.1581 0.1544 SC Sep Sun 5,498,826 2,178,099 5,470,366 0.1541 0.1541 0.1517 SC Sep Mon 5,960,568 2,369,286 5,977,253 0.1671 0.1677 0.1658 SC Sep Tue 4,801,579 1,876,836 4,973,585 0.1346 0.1328 0.1379 SC Sep Wed 4,883,651 1,904,108 5,127,470 0.1369 0.1347 0.1422 SC Sep Thu 4,971,406 1,973,186 5,012,399 0.1393 0.1396 0.1390 SC Sep Fri 4,849,982 1,939,577 4,839,884 0.1359 0.1373 0.1342 SC Sep Sat 4,713,661 1,890,509 4,656,981 0.1321 0.1338 0.1292 SC Oct Sun 3,474,565 1,447,631 3,546,049 0.1150 0.1186 0.1195 SC Oct Mon 3,731,594 1,539,738 3,703,080 0.1235 0.1262 0.1248 SC Oct Tue 5,047,781 1,994,340 4,807,363 0.1671 0.1635 0.1620

C-10Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Oct Wed 5,129,931 2,032,331 4,942,086 0.1698 0.1666 0.1665 SC Oct Thu 5,248,856 2,061,315 4,976,570 0.1737 0.1689 0.1677 SC Oct Fri 3,999,885 1,628,467 4,041,772 0.1324 0.1335 0.1362 SC Oct Sat 3,581,077 1,497,082 3,666,423 0.1185 0.1227 0.1235 SC Nov Sun 3,600,924 1,476,229 3,448,462 0.1256 0.1258 0.1260 SC Nov Mon 3,687,208 1,524,774 3,579,756 0.1286 0.1299 0.1308 SC Nov Tue 3,880,976 1,573,954 3,696,134 0.1353 0.1341 0.1350 SC Nov Wed 3,868,341 1,582,952 3,670,084 0.1349 0.1349 0.1341 SC Nov Thu 3,956,142 1,625,215 3,755,471 0.1380 0.1385 0.1372 SC Nov Fri 4,948,051 2,026,053 4,752,479 0.1725 0.1726 0.1736 SC Nov Sat 4,736,198 1,927,582 4,466,927 0.1652 0.1642 0.1632 SC Dec Sun 5,391,234 2,143,010 5,049,728 0.1585 0.1536 0.1536 SC Dec Mon 5,548,299 2,290,764 5,366,100 0.1631 0.1642 0.1632 SC Dec Tue 5,480,807 2,216,128 5,356,259 0.1611 0.1588 0.1629 SC Dec Wed 4,622,930 1,853,300 4,391,836 0.1359 0.1328 0.1336 SC Dec Thu 4,440,114 1,871,504 4,393,124 0.1305 0.1341 0.1336 SC Dec Fri 4,181,951 1,765,482 4,128,271 0.1229 0.1265 0.1256 SC Dec Sat 4,357,292 1,811,023 4,190,308 0.1281 0.1298 0.1275 TN Jan Sun 7,151,423 3,277,424 6,179,940 0.1278 0.1237 0.1223 TN Jan Mon 7,106,220 3,226,742 6,301,100 0.1270 0.1218 0.1247 TN Jan Tue 8,852,906 4,256,829 8,158,335 0.1582 0.1607 0.1615 TN Jan Wed 8,794,062 4,368,528 8,265,550 0.1571 0.1649 0.1636 TN Jan Thu 8,948,768 4,340,296 8,335,659 0.1599 0.1638 0.1650 TN Jan Fri 7,598,313 3,605,119 6,880,280 0.1358 0.1361 0.1362 TN Jan Sat 7,510,899 3,415,776 6,396,355 0.1342 0.1289 0.1266 TN Feb Sun 6,639,711 3,313,368 6,378,482 0.1334 0.1319 0.1321 TN Feb Mon 7,275,325 3,618,611 6,948,514 0.1462 0.1441 0.1440 TN Feb Tue 7,277,165 3,684,542 7,067,758 0.1462 0.1467 0.1464 TN Feb Wed 7,251,055 3,660,125 7,093,264 0.1457 0.1458 0.1470 TN Feb Thu 7,367,583 3,746,576 7,227,135 0.1480 0.1492 0.1497 TN Feb Fri 7,029,233 3,684,932 6,981,685 0.1412 0.1467 0.1446 TN Feb Sat 6,932,900 3,403,070 6,572,031 0.1393 0.1355 0.1362 TN Mar Sun 8,164,525 4,299,233 8,212,236 0.1515 0.1547 0.1527 TN Mar Mon 7,166,283 3,645,887 7,289,591 0.1330 0.1312 0.1356 TN Mar Tue 7,154,085 3,699,328 7,142,489 0.1328 0.1331 0.1328 TN Mar Wed 7,162,657 3,629,929 7,104,015 0.1329 0.1306 0.1321 TN Mar Thu 7,191,347 3,577,816 6,909,033 0.1334 0.1288 0.1285 TN Mar Fri 8,858,548 4,552,595 8,820,839 0.1644 0.1638 0.1640 TN Mar Sat 8,191,006 4,381,492 8,295,199 0.1520 0.1577 0.1543 TN Apr Sun 6,738,807 3,413,870 6,820,527 0.1256 0.1267 0.1271 TN Apr Mon 8,702,386 4,493,505 8,874,848 0.1623 0.1668 0.1654 TN Apr Tue 9,096,288 4,547,297 9,064,902 0.1696 0.1688 0.1689 TN Apr Wed 7,240,318 3,711,499 7,315,348 0.1350 0.1377 0.1363 TN Apr Thu 7,480,487 3,660,029 7,384,760 0.1395 0.1358 0.1376 TN Apr Fri 7,415,532 3,611,558 7,183,531 0.1383 0.1340 0.1338 TN Apr Sat 6,961,705 3,506,357 7,025,087 0.1298 0.1301 0.1309 TN May Sun 6,310,558 3,129,930 6,706,450 0.1173 0.1194 0.1211 TN May Mon 6,708,857 3,342,190 7,078,696 0.1247 0.1275 0.1278 TN May Tue 7,132,449 3,470,921 7,312,958 0.1326 0.1324 0.1320 TN May Wed 9,272,405 4,464,382 9,471,156 0.1724 0.1703 0.1710 TN May Thu 9,008,800 4,305,927 9,106,279 0.1675 0.1643 0.1644 TN May Fri 8,685,462 4,265,685 8,918,043 0.1615 0.1627 0.1610 TN May Sat 6,674,510 3,232,563 6,803,853 0.1241 0.1233 0.1228 TN Jun Sun 9,319,933 4,709,925 9,500,878 0.1605 0.1626 0.1578 TN Jun Mon 7,841,052 3,833,472 8,260,443 0.1350 0.1324 0.1372 TN Jun Tue 8,046,824 3,892,653 8,267,340 0.1385 0.1344 0.1373 TN Jun Wed 8,115,635 3,924,083 8,181,840 0.1397 0.1355 0.1359

C-11Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN Jun Thu 7,908,747 3,897,867 8,264,116 0.1362 0.1346 0.1373 TN Jun Fri 7,440,089 3,934,565 8,020,227 0.1281 0.1359 0.1332 TN Jun Sat 9,411,612 4,768,219 9,710,283 0.1620 0.1646 0.1613 TN Jul Sun 7,774,543 3,623,011 7,974,059 0.1240 0.1220 0.1222 TN Jul Mon 10,307,744 4,999,148 11,264,465 0.1644 0.1684 0.1726 TN Jul Tue 10,464,081 5,093,362 11,321,319 0.1668 0.1716 0.1735 TN Jul Wed 10,596,757 5,070,165 11,084,819 0.1690 0.1708 0.1699 TN Jul Thu 8,064,229 3,736,165 8,023,553 0.1286 0.1259 0.1229 TN Jul Fri 7,890,085 3,649,213 7,881,373 0.1258 0.1229 0.1208 TN Jul Sat 7,618,834 3,514,621 7,710,530 0.1215 0.1184 0.1182 TN Aug Sun 8,174,467 3,845,977 8,115,355 0.1263 0.1255 0.1233 TN Aug Mon 8,399,769 3,946,405 8,671,939 0.1298 0.1287 0.1317 TN Aug Tue 8,539,977 4,068,471 8,665,993 0.1319 0.1327 0.1316 TN Aug Wed 8,532,687 4,082,232 8,596,692 0.1318 0.1332 0.1306 TN Aug Thu 10,531,971 4,969,209 10,880,135 0.1627 0.1621 0.1652 TN Aug Fri 10,402,230 4,923,961 10,609,855 0.1607 0.1606 0.1611 TN Aug Sat 10,151,492 4,820,052 10,304,247 0.1568 0.1572 0.1565 TN Sep Sun 9,116,699 4,077,524 8,671,313 0.1647 0.1618 0.1598 TN Sep Mon 9,469,339 4,198,698 9,160,298 0.1710 0.1666 0.1688 TN Sep Tue 7,829,458 3,581,195 7,726,770 0.1414 0.1421 0.1424 TN Sep Wed 7,343,362 3,488,344 7,362,144 0.1326 0.1384 0.1357 TN Sep Thu 7,301,205 3,426,916 7,270,427 0.1319 0.1360 0.1340 TN Sep Fri 7,193,620 3,320,429 7,187,551 0.1299 0.1317 0.1324 TN Sep Sat 7,110,260 3,110,608 6,888,784 0.1284 0.1234 0.1269 TN Oct Sun 6,708,010 2,833,598 5,647,137 0.1224 0.1267 0.1248 TN Oct Mon 7,342,244 3,079,627 6,044,894 0.1339 0.1377 0.1336 TN Oct Tue 8,702,014 3,502,606 7,163,112 0.1587 0.1566 0.1583 TN Oct Wed 8,873,754 3,587,670 7,418,539 0.1619 0.1604 0.1640 TN Oct Thu 8,965,902 3,612,495 7,272,597 0.1636 0.1615 0.1608 TN Oct Fri 7,181,995 2,835,539 5,852,668 0.1310 0.1268 0.1294 TN Oct Sat 7,042,051 2,910,409 5,838,274 0.1285 0.1302 0.1291 TN Nov Sun 6,634,653 2,977,876 5,712,119 0.1264 0.1298 0.1278 TN Nov Mon 6,868,040 2,986,966 5,856,205 0.1309 0.1302 0.1310 TN Nov Tue 6,912,082 3,014,858 5,895,146 0.1317 0.1314 0.1319 TN Nov Wed 7,386,472 3,138,730 6,180,765 0.1408 0.1368 0.1383 TN Nov Thu 7,266,754 3,137,786 6,131,963 0.1385 0.1368 0.1372 TN Nov Fri 8,736,435 3,862,733 7,534,521 0.1665 0.1684 0.1685 TN Nov Sat 8,669,349 3,822,128 7,393,534 0.1652 0.1666 0.1654 TN Dec Sun 9,120,079 3,928,257 7,327,683 0.1552 0.1549 0.1510 TN Dec Mon 9,492,230 3,968,058 7,741,356 0.1616 0.1565 0.1595 TN Dec Tue 9,136,375 3,894,752 7,595,049 0.1555 0.1536 0.1565 TN Dec Wed 7,742,072 3,388,273 6,504,259 0.1318 0.1336 0.1340 TN Dec Thu 7,732,612 3,400,001 6,571,263 0.1316 0.1341 0.1354 TN Dec Fri 7,885,726 3,475,255 6,579,511 0.1342 0.1371 0.1356 TN Dec Sat 7,640,994 3,297,372 6,208,895 0.1301 0.1301 0.1279 VA Jan Sun 4,671,075 1,627,775 4,289,396 0.1214 0.1172 0.1201 VA Jan Mon 5,127,288 1,888,213 4,792,953 0.1333 0.1360 0.1342 VA Jan Tue 6,288,913 2,330,010 5,917,567 0.1635 0.1678 0.1656 VA Jan Wed 6,426,139 2,349,164 5,998,072 0.1670 0.1692 0.1679 VA Jan Thu 6,087,252 2,199,341 5,596,030 0.1582 0.1584 0.1566 VA Jan Fri 4,942,574 1,758,916 4,611,180 0.1285 0.1267 0.1291 VA Jan Sat 4,931,872 1,730,649 4,521,767 0.1282 0.1246 0.1266 VA Feb Sun 4,661,072 1,603,715 3,882,421 0.1286 0.1262 0.1240 VA Feb Mon 5,294,467 1,854,921 4,541,253 0.1461 0.1460 0.1450 VA Feb Tue 5,544,956 1,997,045 4,953,922 0.1530 0.1571 0.1582 VA Feb Wed 5,493,596 1,936,049 4,814,990 0.1516 0.1523 0.1537 VA Feb Thu 5,623,211 1,961,653 4,981,039 0.1551 0.1544 0.1590

C-12Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Feb Fri 5,164,652 1,819,180 4,435,077 0.1425 0.1432 0.1416 VA Feb Sat 4,464,327 1,535,416 3,710,148 0.1232 0.1208 0.1185 VA Mar Sun 4,771,702 1,689,644 4,031,521 0.1383 0.1406 0.1417 VA Mar Mon 4,673,869 1,659,957 3,933,598 0.1355 0.1382 0.1383 VA Mar Tue 4,912,351 1,712,399 4,076,583 0.1424 0.1425 0.1433 VA Mar Wed 4,539,833 1,611,426 3,835,600 0.1316 0.1341 0.1348 VA Mar Thu 4,608,329 1,571,027 3,657,444 0.1336 0.1308 0.1286 VA Mar Fri 5,913,571 2,012,689 4,756,675 0.1714 0.1675 0.1672 VA Mar Sat 5,073,380 1,756,992 4,153,709 0.1471 0.1462 0.1460 VA Apr Sun 3,934,246 1,285,481 3,053,611 0.1169 0.1096 0.1105 VA Apr Mon 5,487,481 1,952,750 4,544,203 0.1630 0.1665 0.1644 VA Apr Tue 5,689,972 2,001,568 4,733,486 0.1691 0.1707 0.1713 VA Apr Wed 4,875,005 1,730,770 4,111,619 0.1448 0.1476 0.1488 VA Apr Thu 4,882,307 1,719,776 4,095,300 0.1451 0.1467 0.1482 VA Apr Fri 4,773,451 1,670,964 3,904,637 0.1418 0.1425 0.1413 VA Apr Sat 4,015,919 1,364,434 3,196,561 0.1193 0.1164 0.1157 VA May Sun 3,218,291 1,163,169 2,909,963 0.1071 0.1043 0.1068 VA May Mon 3,852,292 1,404,101 3,460,786 0.1282 0.1258 0.1270 VA May Tue 4,028,549 1,542,377 3,718,889 0.1340 0.1382 0.1365 VA May Wed 5,065,619 1,882,276 4,450,655 0.1685 0.1687 0.1634 VA May Thu 5,218,813 1,929,634 4,651,484 0.1736 0.1730 0.1708 VA May Fri 5,113,973 1,935,832 4,824,797 0.1701 0.1735 0.1771 VA May Sat 3,561,226 1,299,755 3,224,466 0.1185 0.1165 0.1184 VA Jun Sun 5,918,371 1,954,176 5,228,149 0.1464 0.1472 0.1444 VA Jun Mon 5,380,536 1,858,027 5,033,669 0.1331 0.1400 0.1390 VA Jun Tue 5,741,465 1,910,216 5,231,137 0.1420 0.1439 0.1445 VA Jun Wed 5,844,449 1,938,523 5,480,711 0.1445 0.1460 0.1514 VA Jun Thu 5,888,810 1,926,866 5,360,703 0.1456 0.1452 0.1481 VA Jun Fri 5,444,340 1,697,644 4,586,981 0.1346 0.1279 0.1267 VA Jun Sat 6,216,252 1,987,961 5,286,607 0.1537 0.1498 0.1460 VA Jul Sun 5,618,750 1,698,805 4,978,472 0.1202 0.1132 0.1146 VA Jul Mon 7,735,624 2,576,732 7,511,844 0.1655 0.1717 0.1729 VA Jul Tue 7,964,202 2,674,568 7,864,148 0.1704 0.1782 0.1810 VA Jul Wed 8,008,050 2,551,626 7,541,354 0.1713 0.1700 0.1736 VA Jul Thu 6,087,237 1,963,497 5,580,009 0.1302 0.1308 0.1284 VA Jul Fri 5,780,446 1,875,879 5,270,813 0.1237 0.1250 0.1213 VA Jul Sat 5,548,321 1,669,481 4,703,724 0.1187 0.1112 0.1083 VA Aug Sun 5,942,163 1,945,966 5,528,807 0.1217 0.1258 0.1262 VA Aug Mon 6,544,591 2,183,768 6,273,049 0.1340 0.1411 0.1432 VA Aug Tue 6,430,299 2,089,827 5,843,290 0.1317 0.1351 0.1334 VA Aug Wed 6,337,564 1,935,351 5,454,543 0.1298 0.1251 0.1245 VA Aug Thu 7,906,645 2,450,182 6,995,583 0.1619 0.1583 0.1597 VA Aug Fri 8,036,876 2,519,734 7,102,004 0.1646 0.1628 0.1621 VA Aug Sat 7,626,348 2,348,614 6,605,314 0.1562 0.1518 0.1508 VA Sep Sun 6,151,617 1,978,118 4,929,060 0.1595 0.1553 0.1522 VA Sep Mon 6,566,603 2,133,784 5,391,407 0.1702 0.1675 0.1664 VA Sep Tue 5,365,799 1,794,621 4,651,991 0.1391 0.1409 0.1436 VA Sep Wed 5,465,825 1,804,007 4,743,694 0.1417 0.1416 0.1464 VA Sep Thu 5,045,993 1,717,372 4,362,899 0.1308 0.1348 0.1347 VA Sep Fri 5,033,204 1,678,732 4,222,150 0.1305 0.1318 0.1303 VA Sep Sat 4,946,295 1,630,991 4,092,060 0.1282 0.1280 0.1263 VA Oct Sun 3,692,119 1,251,585 3,100,156 0.1090 0.1056 0.1086 VA Oct Mon 4,206,900 1,484,768 3,550,480 0.1242 0.1253 0.1244 VA Oct Tue 5,577,237 1,958,392 4,648,356 0.1647 0.1653 0.1629 VA Oct Wed 5,640,810 1,985,068 4,767,390 0.1665 0.1675 0.1671 VA Oct Thu 5,918,145 2,042,093 4,932,204 0.1747 0.1723 0.1728 VA Oct Fri 4,677,931 1,668,985 3,951,402 0.1381 0.1408 0.1385

C-13Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Oct Sat 4,157,525 1,459,285 3,587,092 0.1227 0.1231 0.1257 VA Nov Sun 4,220,213 1,431,590 3,617,607 0.1190 0.1152 0.1210 VA Nov Mon 4,891,550 1,737,603 4,153,022 0.1379 0.1399 0.1390 VA Nov Tue 5,029,654 1,788,688 4,263,728 0.1418 0.1440 0.1427 VA Nov Wed 4,952,524 1,733,240 4,099,073 0.1396 0.1395 0.1372 VA Nov Thu 4,840,374 1,663,470 3,976,369 0.1365 0.1339 0.1330 VA Nov Fri 5,923,766 2,111,331 5,016,854 0.1670 0.1699 0.1679 VA Nov Sat 5,615,042 1,957,581 4,759,820 0.1583 0.1576 0.1593 VA Dec Sun 6,746,456 2,206,423 5,350,646 0.1505 0.1426 0.1463 VA Dec Mon 7,125,574 2,493,055 5,902,703 0.1589 0.1611 0.1614 VA Dec Tue 7,232,167 2,512,962 5,984,967 0.1613 0.1624 0.1636 VA Dec Wed 6,074,987 2,139,652 5,051,424 0.1355 0.1382 0.1381 VA Dec Thu 5,954,834 2,128,843 4,939,470 0.1328 0.1375 0.1350 VA Dec Fri 5,915,700 2,055,015 4,810,763 0.1319 0.1328 0.1315 VA Dec Sat 5,789,687 1,941,279 4,543,164 0.1291 0.1254 0.1242 WV Jan Sun 11,362,417 4,706,298 9,184,827 0.1172 0.1119 0.1161 WV Jan Mon 12,746,157 5,609,443 10,329,318 0.1315 0.1334 0.1306 WV Jan Tue 16,025,452 6,936,712 12,928,984 0.1653 0.1650 0.1635 WV Jan Wed 16,587,904 7,210,448 13,412,571 0.1711 0.1715 0.1696 WV Jan Thu 15,888,932 7,111,818 13,366,382 0.1639 0.1692 0.1690 WV Jan Fri 12,499,459 5,419,092 10,203,801 0.1289 0.1289 0.1290 WV Jan Sat 11,834,473 5,050,631 9,666,967 0.1221 0.1201 0.1222 WV Feb Sun 9,761,299 4,892,152 9,703,703 0.1189 0.1216 0.1288 WV Feb Mon 12,044,491 6,038,110 11,178,623 0.1467 0.1501 0.1483 WV Feb Tue 12,832,974 6,116,505 11,350,011 0.1563 0.1520 0.1506 WV Feb Wed 12,896,606 6,141,238 11,321,181 0.1570 0.1526 0.1502 WV Feb Thu 12,943,440 6,145,521 11,332,231 0.1576 0.1527 0.1504 WV Feb Fri 11,297,042 5,729,243 10,551,962 0.1376 0.1424 0.1400 WV Feb Sat 10,344,006 5,173,626 9,925,582 0.1260 0.1286 0.1317 WV Mar Sun 11,411,568 5,522,778 10,810,556 0.1422 0.1400 0.1448 WV Mar Mon 11,185,040 5,704,666 10,255,251 0.1394 0.1446 0.1374 WV Mar Tue 10,875,143 5,424,842 10,034,164 0.1355 0.1375 0.1344 WV Mar Wed 11,063,397 5,350,789 10,059,659 0.1378 0.1356 0.1347 WV Mar Thu 10,804,359 5,341,667 10,059,216 0.1346 0.1354 0.1347 WV Mar Fri 12,999,519 6,389,171 12,235,557 0.1620 0.1620 0.1639 WV Mar Sat 11,926,532 5,715,649 11,200,817 0.1486 0.1449 0.1500 WV Apr Sun 8,230,926 4,008,590 7,520,679 0.1116 0.1103 0.1144 WV Apr Mon 13,019,560 6,516,027 11,564,401 0.1765 0.1792 0.1758 WV Apr Tue 13,421,803 6,624,951 11,914,166 0.1819 0.1822 0.1812 WV Apr Wed 10,288,018 5,090,179 9,209,586 0.1395 0.1400 0.1400 WV Apr Thu 10,413,172 5,023,528 9,062,366 0.1412 0.1382 0.1378 WV Apr Fri 9,902,694 4,928,496 8,726,917 0.1342 0.1356 0.1327 WV Apr Sat 8,495,137 4,163,034 7,770,368 0.1152 0.1145 0.1181 WV May Sun 8,306,339 2,944,167 7,996,162 0.1068 0.0991 0.1120 WV May Mon 10,130,014 3,834,464 9,355,254 0.1303 0.1291 0.1310 WV May Tue 10,407,395 4,128,373 9,758,847 0.1339 0.1390 0.1367 WV May Wed 13,266,098 5,204,946 11,969,899 0.1706 0.1752 0.1677 WV May Thu 13,398,522 5,207,201 12,053,920 0.1723 0.1753 0.1688 WV May Fri 13,674,556 5,093,689 12,138,618 0.1759 0.1715 0.1700 WV May Sat 8,567,825 3,288,016 8,117,837 0.1102 0.1107 0.1137 WV Jun Sun 12,605,642 5,081,170 11,780,562 0.1548 0.1527 0.1540 WV Jun Mon 11,290,645 4,540,816 10,591,380 0.1386 0.1364 0.1385 WV Jun Tue 11,610,911 4,595,418 10,739,527 0.1426 0.1381 0.1404 WV Jun Wed 11,368,121 4,657,261 10,615,897 0.1396 0.1399 0.1388 WV Jun Thu 11,062,252 4,695,347 10,545,153 0.1358 0.1411 0.1379 WV Jun Fri 10,791,181 4,515,861 10,203,905 0.1325 0.1357 0.1334 WV Jun Sat 12,714,677 5,195,557 12,018,233 0.1561 0.1561 0.1571

C-14Atmospheric Sciences Group 

### Appendix C Actual 2002 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WV Jul Sun 10,897,546 4,532,340 10,352,667 0.1175 0.1219 0.1213 WV Jul Mon 15,472,405 6,114,793 14,028,539 0.1669 0.1645 0.1644 WV Jul Tue 15,799,247 6,415,584 14,425,103 0.1704 0.1726 0.1691 WV Jul Wed 15,507,068 6,193,792 14,322,772 0.1672 0.1666 0.1679 WV Jul Thu 12,372,989 4,863,245 11,133,926 0.1334 0.1308 0.1305 WV Jul Fri 12,071,926 4,767,363 10,919,490 0.1302 0.1282 0.1280 WV Jul Sat 10,600,364 4,287,577 10,140,273 0.1143 0.1153 0.1188 WV Aug Sun 11,656,231 4,162,352 9,827,247 0.1284 0.1192 0.1228 WV Aug Mon 12,809,925 4,830,501 10,895,778 0.1411 0.1383 0.1362 WV Aug Tue 11,776,614 4,749,439 10,679,474 0.1297 0.1360 0.1335 WV Aug Wed 11,329,372 4,587,980 10,316,041 0.1248 0.1314 0.1289 WV Aug Thu 14,736,121 5,897,056 13,280,919 0.1624 0.1688 0.1660 WV Aug Fri 14,529,434 5,615,164 13,019,969 0.1601 0.1608 0.1627 WV Aug Sat 13,929,746 5,085,303 12,005,717 0.1535 0.1456 0.1500 WV Sep Sun 11,612,005 4,708,389 10,262,147 0.1528 0.1508 0.1527 WV Sep Mon 12,788,760 5,326,795 11,523,815 0.1683 0.1706 0.1715 WV Sep Tue 9,976,375 4,316,273 9,123,357 0.1313 0.1383 0.1358 WV Sep Wed 10,491,744 4,220,061 9,039,473 0.1381 0.1352 0.1345 WV Sep Thu 10,601,754 4,245,287 9,084,482 0.1395 0.1360 0.1352 WV Sep Fri 10,657,825 4,361,606 9,347,806 0.1403 0.1397 0.1391 WV Sep Sat 9,853,339 4,042,295 8,803,854 0.1297 0.1295 0.1310 WV Oct Sun 9,141,960 4,267,809 8,053,453 0.1078 0.1041 0.1090 WV Oct Mon 10,673,339 5,381,381 9,467,208 0.1259 0.1313 0.1282 WV Oct Tue 14,435,264 6,771,443 12,431,127 0.1703 0.1652 0.1683 WV Oct Wed 14,553,965 7,066,114 12,720,143 0.1717 0.1723 0.1722 WV Oct Thu 14,417,207 7,121,049 12,715,645 0.1701 0.1737 0.1722 WV Oct Fri 11,616,706 5,706,283 9,914,309 0.1370 0.1392 0.1342 WV Oct Sat 9,937,824 4,685,164 8,552,034 0.1172 0.1143 0.1158 WV Nov Sun 9,830,355 4,646,371 8,666,821 0.1145 0.1112 0.1187 WV Nov Mon 12,283,095 5,937,267 10,150,235 0.1431 0.1421 0.1390 WV Nov Tue 12,392,447 5,929,688 10,141,362 0.1444 0.1419 0.1389 WV Nov Wed 12,176,489 6,016,380 10,080,562 0.1419 0.1439 0.1380 WV Nov Thu 11,901,060 5,578,593 9,845,417 0.1387 0.1335 0.1348 WV Nov Fri 14,642,524 7,429,822 12,695,913 0.1706 0.1778 0.1739 WV Nov Sat 12,600,494 6,257,527 11,445,065 0.1468 0.1497 0.1567 WV Dec Sun 12,753,680 6,146,041 11,504,752 0.1389 0.1382 0.1453 WV Dec Mon 14,784,590 7,460,520 13,164,425 0.1610 0.1677 0.1662 WV Dec Tue 15,188,434 7,493,324 13,307,758 0.1654 0.1685 0.1680 WV Dec Wed 12,822,904 6,234,917 10,932,624 0.1396 0.1402 0.1380 WV Dec Thu 12,945,118 6,180,002 10,710,641 0.1409 0.1389 0.1352 WV Dec Fri 12,381,927 5,734,914 10,125,916 0.1348 0.1289 0.1279 WV Dec Sat 10,974,161 5,232,730 9,448,131 0.1195 0.1176 0.1193

C-15

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL Jan 0 2,741,987 1,004,315 2,690,807 0.0381 0.0385 0.0383 AL Jan 1 2,717,405 994,117 2,656,333 0.0377 0.0381 0.0378 AL Jan 2 2,732,495 993,417 2,670,658 0.0380 0.0381 0.0380 AL Jan 3 2,787,197 1,006,543 2,711,547 0.0387 0.0386 0.0385 AL Jan 4 2,892,370 1,044,668 2,813,871 0.0402 0.0400 0.0400 AL Jan 5 3,043,742 1,095,960 2,973,281 0.0423 0.0420 0.0423 AL Jan 6 3,165,246 1,139,346 3,102,993 0.0440 0.0437 0.0441 AL Jan 7 3,153,129 1,138,326 3,101,803 0.0438 0.0436 0.0441 AL Jan 8 3,140,327 1,131,614 3,097,499 0.0436 0.0434 0.0440 AL Jan 9 3,203,467 1,153,016 3,087,739 0.0445 0.0442 0.0439 AL Jan 10 3,143,675 1,132,663 3,039,305 0.0437 0.0434 0.0432 AL Jan 11 3,102,170 1,119,903 2,983,100 0.0431 0.0429 0.0424 AL Jan 12 3,066,551 1,107,992 2,969,232 0.0426 0.0425 0.0422 AL Jan 13 3,013,840 1,088,445 2,924,398 0.0419 0.0417 0.0416 AL Jan 14 2,940,305 1,072,596 2,886,458 0.0408 0.0411 0.0410 AL Jan 15 2,936,570 1,074,049 2,879,720 0.0408 0.0412 0.0409 AL Jan 16 2,986,108 1,094,245 2,934,536 0.0415 0.0419 0.0417 AL Jan 17 3,128,407 1,131,955 3,060,818 0.0435 0.0434 0.0435 AL Jan 18 3,165,955 1,140,293 3,094,074 0.0440 0.0437 0.0440 AL Jan 19 3,119,814 1,124,019 3,053,305 0.0433 0.0431 0.0434 AL Jan 20 3,079,102 1,118,468 3,026,147 0.0428 0.0429 0.0430 AL Jan 21 3,025,517 1,100,925 2,976,770 0.0420 0.0422 0.0423 AL Jan 22 2,923,913 1,069,313 2,876,314 0.0406 0.0410 0.0409 AL Jan 23 2,776,269 1,018,348 2,732,989 0.0386 0.0390 0.0389 AL Feb 0 2,253,373 868,185 2,357,008 0.0389 0.0392 0.0394 AL Feb 1 2,224,059 859,658 2,318,041 0.0384 0.0389 0.0388 AL Feb 2 2,229,268 866,148 2,328,309 0.0385 0.0392 0.0389 AL Feb 3 2,261,953 879,145 2,365,382 0.0391 0.0397 0.0395 AL Feb 4 2,338,927 903,372 2,441,093 0.0404 0.0408 0.0408 AL Feb 5 2,436,805 933,109 2,532,481 0.0421 0.0422 0.0423 AL Feb 6 2,515,424 963,393 2,611,818 0.0434 0.0436 0.0437 AL Feb 7 2,538,948 968,548 2,610,717 0.0438 0.0438 0.0436 AL Feb 8 2,515,296 955,200 2,583,556 0.0434 0.0432 0.0432 AL Feb 9 2,540,711 958,276 2,552,241 0.0439 0.0433 0.0427 AL Feb 10 2,492,642 937,659 2,545,359 0.0430 0.0424 0.0426 AL Feb 11 2,470,000 931,823 2,519,838 0.0427 0.0421 0.0421 AL Feb 12 2,425,186 917,544 2,500,106 0.0419 0.0415 0.0418 AL Feb 13 2,383,050 900,232 2,447,506 0.0412 0.0407 0.0409 AL Feb 14 2,352,497 894,740 2,423,254 0.0406 0.0404 0.0405 AL Feb 15 2,337,173 891,481 2,410,974 0.0404 0.0403 0.0403 AL Feb 16 2,353,899 898,603 2,435,772 0.0407 0.0406 0.0407 AL Feb 17 2,420,477 924,045 2,509,107 0.0418 0.0418 0.0419 AL Feb 18 2,501,328 953,661 2,588,924 0.0432 0.0431 0.0433 AL Feb 19 2,491,231 950,950 2,576,810 0.0430 0.0430 0.0431 AL Feb 20 2,502,966 955,068 2,583,883 0.0432 0.0432 0.0432 AL Feb 21 2,495,709 954,918 2,577,873 0.0431 0.0432 0.0431 AL Feb 22 2,459,759 942,871 2,539,927 0.0425 0.0426 0.0425 AL Feb 23 2,362,705 912,645 2,456,568 0.0408 0.0413 0.0411 AL Mar 0 2,344,204 896,246 2,291,650 0.0394 0.0395 0.0395 AL Mar 1 2,290,492 878,336 2,235,146 0.0385 0.0387 0.0385 AL Mar 2 2,268,031 871,699 2,220,460 0.0381 0.0384 0.0382 AL Mar 3 2,270,932 876,499 2,233,320 0.0382 0.0386 0.0385 AL Mar 4 2,328,738 894,751 2,285,963 0.0392 0.0394 0.0394 Actual Reported Values [2002] Calculated Ratios

D-1

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL Mar 5 2,428,390 925,936 2,383,519 0.0408 0.0408 0.0410 AL Mar 6 2,508,590 953,226 2,464,397 0.0422 0.0420 0.0424 AL Mar 7 2,530,656 959,550 2,462,077 0.0425 0.0422 0.0424 AL Mar 8 2,561,924 977,286 2,477,056 0.0431 0.0430 0.0426 AL Mar 9 2,579,385 986,553 2,474,954 0.0434 0.0434 0.0426 AL Mar 10 2,557,475 978,823 2,477,934 0.0430 0.0431 0.0427 AL Mar 11 2,548,567 973,844 2,475,127 0.0428 0.0429 0.0426 AL Mar 12 2,542,765 970,831 2,484,634 0.0427 0.0427 0.0428 AL Mar 13 2,520,064 957,301 2,456,497 0.0424 0.0421 0.0423 AL Mar 14 2,505,486 955,765 2,446,978 0.0421 0.0421 0.0421 AL Mar 15 2,503,392 956,547 2,449,363 0.0421 0.0421 0.0422 AL Mar 16 2,524,971 964,459 2,460,914 0.0424 0.0425 0.0424 AL Mar 17 2,540,478 967,101 2,478,745 0.0427 0.0426 0.0427 AL Mar 18 2,591,567 986,968 2,543,551 0.0436 0.0435 0.0438 AL Mar 19 2,589,398 988,472 2,548,349 0.0435 0.0435 0.0439 AL Mar 20 2,568,710 979,980 2,519,139 0.0432 0.0431 0.0434 AL Mar 21 2,532,064 962,803 2,471,543 0.0426 0.0424 0.0426 AL Mar 22 2,474,817 941,870 2,414,411 0.0416 0.0415 0.0416 AL Mar 23 2,370,330 907,008 2,326,421 0.0398 0.0399 0.0401 AL Apr 0 2,228,515 836,202 2,285,448 0.0368 0.0370 0.0371 AL Apr 1 2,173,032 822,140 2,247,199 0.0359 0.0364 0.0365 AL Apr 2 2,153,881 818,757 2,234,410 0.0356 0.0362 0.0363 AL Apr 3 2,232,176 844,256 2,286,631 0.0369 0.0374 0.0371 AL Apr 4 2,389,439 897,207 2,408,707 0.0395 0.0397 0.0391 AL Apr 5 2,493,826 933,813 2,505,623 0.0412 0.0413 0.0407 AL Apr 6 2,554,599 952,174 2,560,375 0.0422 0.0421 0.0416 AL Apr 7 2,582,156 963,601 2,591,138 0.0427 0.0426 0.0421 AL Apr 8 2,639,813 979,628 2,624,462 0.0436 0.0433 0.0426 AL Apr 9 2,643,446 980,260 2,662,754 0.0437 0.0434 0.0432 AL Apr 10 2,653,155 984,214 2,694,000 0.0439 0.0435 0.0437 AL Apr 11 2,645,360 984,831 2,711,517 0.0437 0.0436 0.0440 AL Apr 12 2,624,188 978,349 2,708,341 0.0434 0.0433 0.0440 AL Apr 13 2,632,266 979,546 2,719,694 0.0435 0.0433 0.0441 AL Apr 14 2,652,217 987,702 2,721,904 0.0438 0.0437 0.0442 AL Apr 15 2,648,834 990,953 2,705,156 0.0438 0.0438 0.0439 AL Apr 16 2,621,452 984,228 2,687,882 0.0433 0.0435 0.0436 AL Apr 17 2,614,784 979,617 2,682,079 0.0432 0.0433 0.0435 AL Apr 18 2,628,751 978,975 2,699,451 0.0435 0.0433 0.0438 AL Apr 19 2,653,626 987,709 2,716,044 0.0439 0.0437 0.0441 AL Apr 20 2,631,521 977,459 2,680,736 0.0435 0.0432 0.0435 AL Apr 21 2,567,425 952,799 2,603,716 0.0424 0.0422 0.0423 AL Apr 22 2,464,894 919,642 2,483,958 0.0407 0.0407 0.0403 AL Apr 23 2,369,125 887,276 2,395,812 0.0392 0.0393 0.0389 AL May 0 2,465,552 908,349 2,524,318 0.0367 0.0366 0.0366 AL May 1 2,420,701 890,183 2,472,941 0.0361 0.0358 0.0358 AL May 2 2,406,368 883,322 2,446,821 0.0358 0.0356 0.0354 AL May 3 2,479,383 904,473 2,501,796 0.0369 0.0364 0.0362 AL May 4 2,602,268 957,753 2,624,949 0.0388 0.0386 0.0380 AL May 5 2,677,066 993,418 2,712,234 0.0399 0.0400 0.0393 AL May 6 2,779,517 1,027,989 2,806,238 0.0414 0.0414 0.0407 AL May 7 2,848,345 1,045,051 2,875,058 0.0424 0.0421 0.0417 AL May 8 2,931,694 1,063,579 2,953,366 0.0437 0.0428 0.0428 AL May 9 2,924,381 1,075,077 2,989,107 0.0436 0.0433 0.0433

D-2

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL May 10 2,938,699 1,091,747 3,041,252 0.0438 0.0439 0.0441 AL May 11 2,947,674 1,099,596 3,077,771 0.0439 0.0443 0.0446 AL May 12 2,936,754 1,089,078 3,069,164 0.0437 0.0438 0.0445 AL May 13 2,945,390 1,097,482 3,103,684 0.0439 0.0442 0.0450 AL May 14 2,939,698 1,112,440 3,106,993 0.0438 0.0448 0.0450 AL May 15 2,956,416 1,106,665 3,113,515 0.0440 0.0445 0.0451 AL May 16 2,955,262 1,103,806 3,100,165 0.0440 0.0444 0.0449 AL May 17 2,952,378 1,102,965 3,079,650 0.0440 0.0444 0.0446 AL May 18 2,938,574 1,092,977 3,038,781 0.0438 0.0440 0.0440 AL May 19 2,977,607 1,102,186 3,069,979 0.0443 0.0444 0.0445 AL May 20 2,937,077 1,085,710 3,009,359 0.0437 0.0437 0.0436 AL May 21 2,844,515 1,047,367 2,889,529 0.0424 0.0422 0.0419 AL May 22 2,722,348 1,000,434 2,758,208 0.0405 0.0403 0.0400 AL May 23 2,613,635 960,563 2,657,155 0.0389 0.0387 0.0385 AL Jun 0 2,968,696 1,028,663 3,076,335 0.0363 0.0362 0.0362 AL Jun 1 2,832,644 987,788 2,984,774 0.0347 0.0347 0.0351 AL Jun 2 2,738,909 957,899 2,906,863 0.0335 0.0337 0.0342 AL Jun 3 2,793,854 970,712 2,944,737 0.0342 0.0341 0.0346 AL Jun 4 2,930,010 1,012,097 3,057,162 0.0359 0.0356 0.0360 AL Jun 5 3,078,245 1,058,356 3,187,128 0.0377 0.0372 0.0375 AL Jun 6 3,296,494 1,139,625 3,346,605 0.0404 0.0401 0.0394 AL Jun 7 3,446,820 1,200,750 3,495,633 0.0422 0.0422 0.0411 AL Jun 8 3,612,260 1,245,866 3,641,676 0.0442 0.0438 0.0428 AL Jun 9 3,661,396 1,262,673 3,742,119 0.0448 0.0444 0.0440 AL Jun 10 3,677,963 1,274,079 3,805,701 0.0450 0.0448 0.0448 AL Jun 11 3,698,926 1,293,955 3,868,213 0.0453 0.0455 0.0455 AL Jun 12 3,656,461 1,279,429 3,883,824 0.0448 0.0450 0.0457 AL Jun 13 3,671,689 1,294,921 3,919,363 0.0450 0.0455 0.0461 AL Jun 14 3,671,228 1,285,782 3,902,063 0.0449 0.0452 0.0459 AL Jun 15 3,680,401 1,290,857 3,892,849 0.0451 0.0454 0.0458 AL Jun 16 3,674,613 1,292,845 3,881,062 0.0450 0.0454 0.0457 AL Jun 17 3,664,720 1,285,717 3,864,300 0.0449 0.0452 0.0455 AL Jun 18 3,642,194 1,271,867 3,811,846 0.0446 0.0447 0.0448 AL Jun 19 3,676,208 1,284,584 3,825,728 0.0450 0.0452 0.0450 AL Jun 20 3,642,893 1,269,302 3,753,943 0.0446 0.0446 0.0442 AL Jun 21 3,519,611 1,223,561 3,591,565 0.0431 0.0430 0.0422 AL Jun 22 3,310,525 1,150,005 3,391,162 0.0405 0.0404 0.0399 AL Jun 23 3,132,379 1,086,983 3,236,656 0.0383 0.0382 0.0381 AL Jul 0 3,351,891 1,159,796 3,519,285 0.0374 0.0376 0.0370 AL Jul 1 3,209,694 1,111,818 3,419,808 0.0358 0.0360 0.0360 AL Jul 2 3,133,780 1,087,810 3,361,520 0.0349 0.0353 0.0353 AL Jul 3 3,149,495 1,096,513 3,374,098 0.0351 0.0355 0.0355 AL Jul 4 3,264,237 1,136,963 3,477,228 0.0364 0.0369 0.0366 AL Jul 5 3,354,945 1,164,931 3,584,943 0.0374 0.0378 0.0377 AL Jul 6 3,552,275 1,231,220 3,722,799 0.0396 0.0399 0.0391 AL Jul 7 3,762,714 1,273,158 3,855,300 0.0419 0.0413 0.0405 AL Jul 8 3,898,906 1,328,282 4,027,155 0.0434 0.0431 0.0423 AL Jul 9 4,004,317 1,358,026 4,162,034 0.0446 0.0440 0.0438 AL Jul 10 4,052,600 1,369,903 4,248,781 0.0452 0.0444 0.0447 AL Jul 11 4,042,434 1,373,838 4,301,796 0.0450 0.0445 0.0452 AL Jul 12 3,998,643 1,371,727 4,328,386 0.0446 0.0445 0.0455 AL Jul 13 4,005,257 1,379,736 4,338,694 0.0446 0.0447 0.0456 AL Jul 14 4,021,426 1,382,915 4,351,967 0.0448 0.0448 0.0458

D-3

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL Jul 15 4,011,322 1,377,002 4,328,342 0.0447 0.0446 0.0455 AL Jul 16 3,971,531 1,374,932 4,297,663 0.0443 0.0446 0.0452 AL Jul 17 3,970,177 1,371,961 4,279,469 0.0442 0.0445 0.0450 AL Jul 18 3,954,613 1,361,364 4,219,046 0.0441 0.0441 0.0444 AL Jul 19 3,971,366 1,363,853 4,222,712 0.0443 0.0442 0.0444 AL Jul 20 3,954,276 1,354,338 4,162,522 0.0441 0.0439 0.0438 AL Jul 21 3,868,801 1,324,102 4,014,526 0.0431 0.0429 0.0422 AL Jul 22 3,688,548 1,270,811 3,827,832 0.0411 0.0412 0.0402 AL Jul 23 3,544,676 1,224,624 3,684,831 0.0395 0.0397 0.0387 AL Aug 0 3,315,508 1,145,136 3,467,179 0.0373 0.0374 0.0369 AL Aug 1 3,191,575 1,096,332 3,357,297 0.0359 0.0358 0.0357 AL Aug 2 3,131,686 1,066,341 3,295,620 0.0352 0.0348 0.0351 AL Aug 3 3,189,797 1,076,150 3,316,610 0.0359 0.0352 0.0353 AL Aug 4 3,345,349 1,131,553 3,442,497 0.0376 0.0370 0.0366 AL Aug 5 3,467,950 1,178,821 3,586,753 0.0390 0.0385 0.0382 AL Aug 6 3,557,705 1,212,665 3,669,843 0.0400 0.0396 0.0391 AL Aug 7 3,691,415 1,251,997 3,792,486 0.0415 0.0409 0.0404 AL Aug 8 3,908,307 1,308,189 3,947,840 0.0440 0.0427 0.0420 AL Aug 9 3,903,178 1,333,735 4,068,709 0.0439 0.0436 0.0433 AL Aug 10 3,934,441 1,349,001 4,168,401 0.0443 0.0441 0.0444 AL Aug 11 3,966,574 1,365,544 4,245,039 0.0446 0.0446 0.0452 AL Aug 12 3,955,846 1,368,079 4,265,544 0.0445 0.0447 0.0454 AL Aug 13 3,956,345 1,373,515 4,303,852 0.0445 0.0449 0.0458 AL Aug 14 3,983,111 1,378,187 4,308,814 0.0448 0.0450 0.0459 AL Aug 15 3,973,821 1,380,620 4,309,578 0.0447 0.0451 0.0459 AL Aug 16 3,951,313 1,378,479 4,282,645 0.0444 0.0450 0.0456 AL Aug 17 3,942,194 1,377,544 4,257,902 0.0443 0.0450 0.0453 AL Aug 18 3,922,582 1,366,680 4,225,247 0.0441 0.0447 0.0450 AL Aug 19 3,921,040 1,364,494 4,214,527 0.0441 0.0446 0.0449 AL Aug 20 3,850,720 1,347,245 4,126,683 0.0433 0.0440 0.0439 AL Aug 21 3,747,671 1,301,451 3,947,717 0.0422 0.0425 0.0420 AL Aug 22 3,597,935 1,245,039 3,741,936 0.0405 0.0407 0.0398 AL Aug 23 3,487,479 1,204,159 3,607,788 0.0392 0.0394 0.0384 AL Sep 0 3,172,931 1,062,515 3,165,623 0.0386 0.0378 0.0375 AL Sep 1 3,095,788 1,041,210 3,108,778 0.0376 0.0371 0.0368 AL Sep 2 3,047,740 1,023,435 3,062,886 0.0371 0.0364 0.0363 AL Sep 3 3,072,181 1,031,217 3,082,703 0.0374 0.0367 0.0365 AL Sep 4 3,194,890 1,073,982 3,203,935 0.0388 0.0382 0.0380 AL Sep 5 3,281,892 1,105,758 3,315,138 0.0399 0.0394 0.0393 AL Sep 6 3,311,581 1,124,098 3,345,868 0.0403 0.0400 0.0396 AL Sep 7 3,413,675 1,137,808 3,402,796 0.0415 0.0405 0.0403 AL Sep 8 3,486,832 1,172,114 3,507,791 0.0424 0.0417 0.0416 AL Sep 9 3,535,599 1,195,133 3,590,521 0.0430 0.0425 0.0425 AL Sep 10 3,565,956 1,216,228 3,668,282 0.0434 0.0433 0.0435 AL Sep 11 3,545,009 1,223,250 3,704,548 0.0431 0.0435 0.0439 AL Sep 12 3,551,028 1,225,644 3,731,097 0.0432 0.0436 0.0442 AL Sep 13 3,573,196 1,241,350 3,768,609 0.0434 0.0442 0.0446 AL Sep 14 3,597,339 1,252,545 3,808,605 0.0437 0.0446 0.0451 AL Sep 15 3,614,664 1,261,701 3,827,550 0.0440 0.0449 0.0453 AL Sep 16 3,617,021 1,261,578 3,819,086 0.0440 0.0449 0.0452 AL Sep 17 3,619,580 1,257,109 3,813,056 0.0440 0.0448 0.0452 AL Sep 18 3,627,053 1,260,241 3,819,723 0.0441 0.0449 0.0452 AL Sep 19 3,623,409 1,261,463 3,790,437 0.0441 0.0449 0.0449

D-4

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL Sep 20 3,577,183 1,236,416 3,705,718 0.0435 0.0440 0.0439 AL Sep 21 3,487,786 1,192,909 3,538,876 0.0424 0.0425 0.0419 AL Sep 22 3,359,963 1,136,427 3,376,674 0.0409 0.0405 0.0400 AL Sep 23 3,264,945 1,096,522 3,256,671 0.0397 0.0390 0.0386 AL Oct 0 3,110,672 1,130,772 2,995,713 0.0385 0.0381 0.0382 AL Oct 1 3,075,088 1,117,841 2,961,641 0.0381 0.0376 0.0378 AL Oct 2 3,065,688 1,114,839 2,951,087 0.0380 0.0375 0.0376 AL Oct 3 3,104,259 1,130,696 2,975,923 0.0385 0.0381 0.0380 AL Oct 4 3,196,004 1,158,663 3,059,006 0.0396 0.0390 0.0390 AL Oct 5 3,315,156 1,198,160 3,168,032 0.0411 0.0403 0.0404 AL Oct 6 3,364,686 1,323,201 3,197,922 0.0417 0.0445 0.0408 AL Oct 7 3,422,774 1,235,158 3,245,934 0.0424 0.0416 0.0414 AL Oct 8 3,489,941 1,264,016 3,330,052 0.0432 0.0426 0.0425 AL Oct 9 3,501,328 1,284,386 3,360,289 0.0434 0.0432 0.0429 AL Oct 10 3,500,981 1,287,602 3,397,817 0.0434 0.0433 0.0433 AL Oct 11 3,501,855 1,285,763 3,431,617 0.0434 0.0433 0.0438 AL Oct 12 3,484,004 1,282,104 3,416,445 0.0432 0.0432 0.0436 AL Oct 13 3,474,043 1,280,710 3,419,364 0.0430 0.0431 0.0436 AL Oct 14 3,479,549 1,285,734 3,426,303 0.0431 0.0433 0.0437 AL Oct 15 3,488,225 1,289,705 3,429,926 0.0432 0.0434 0.0438 AL Oct 16 3,484,827 1,287,241 3,425,513 0.0432 0.0433 0.0437 AL Oct 17 3,492,875 1,294,313 3,450,441 0.0433 0.0436 0.0440 AL Oct 18 3,487,520 1,296,565 3,450,107 0.0432 0.0436 0.0440 AL Oct 19 3,470,708 1,291,892 3,423,988 0.0430 0.0435 0.0437 AL Oct 20 3,448,538 1,278,748 3,382,095 0.0427 0.0430 0.0431 AL Oct 21 3,358,028 1,244,928 3,277,885 0.0416 0.0419 0.0418 AL Oct 22 3,232,770 1,188,205 3,147,611 0.0401 0.0400 0.0402 AL Oct 23 3,162,688 1,152,640 3,062,964 0.0392 0.0388 0.0391 AL Nov 0 2,874,503 1,104,123 2,854,064 0.0387 0.0390 0.0392 AL Nov 1 2,824,556 1,075,192 2,803,283 0.0380 0.0380 0.0385 AL Nov 2 2,803,979 1,066,604 2,785,904 0.0378 0.0377 0.0383 AL Nov 3 2,835,080 1,074,985 2,809,520 0.0382 0.0380 0.0386 AL Nov 4 2,931,408 1,112,758 2,879,968 0.0395 0.0394 0.0396 AL Nov 5 3,064,807 1,168,346 3,003,774 0.0413 0.0413 0.0413 AL Nov 6 3,161,339 1,208,664 3,112,630 0.0426 0.0427 0.0428 AL Nov 7 3,177,846 1,205,865 3,112,150 0.0428 0.0426 0.0428 AL Nov 8 3,177,364 1,213,164 3,104,175 0.0428 0.0429 0.0427 AL Nov 9 3,223,552 1,221,702 3,125,561 0.0434 0.0432 0.0430 AL Nov 10 3,199,469 1,210,652 3,111,519 0.0431 0.0428 0.0428 AL Nov 11 3,162,935 1,200,713 3,087,776 0.0426 0.0425 0.0424 AL Nov 12 3,139,935 1,192,359 3,070,345 0.0423 0.0422 0.0422 AL Nov 13 3,111,729 1,180,161 3,045,946 0.0419 0.0417 0.0419 AL Nov 14 3,093,392 1,177,945 3,039,804 0.0417 0.0417 0.0418 AL Nov 15 3,107,507 1,183,590 3,050,221 0.0419 0.0419 0.0419 AL Nov 16 3,158,072 1,200,446 3,085,113 0.0425 0.0425 0.0424 AL Nov 17 3,232,524 1,226,969 3,161,025 0.0435 0.0434 0.0434 AL Nov 18 3,242,583 1,233,932 3,174,638 0.0437 0.0436 0.0436 AL Nov 19 3,223,480 1,228,574 3,146,189 0.0434 0.0434 0.0432 AL Nov 20 3,221,533 1,230,598 3,134,188 0.0434 0.0435 0.0431 AL Nov 21 3,189,452 1,222,540 3,104,203 0.0430 0.0432 0.0427 AL Nov 22 3,093,471 1,190,949 3,024,037 0.0417 0.0421 0.0416 AL Nov 23 2,992,038 1,146,518 2,934,438 0.0403 0.0405 0.0403 AL Dec 0 3,205,831 1,118,722 2,838,057 0.0391 0.0389 0.0390

D-5

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

AL Dec 1 3,167,538 1,104,087 2,799,640 0.0386 0.0384 0.0385 AL Dec 2 3,164,469 1,107,980 2,806,818 0.0386 0.0385 0.0386 AL Dec 3 3,208,038 1,121,620 2,831,324 0.0391 0.0390 0.0389 AL Dec 4 3,281,914 1,146,890 2,893,251 0.0400 0.0399 0.0398 AL Dec 5 3,375,405 1,177,736 2,976,587 0.0412 0.0409 0.0409 AL Dec 6 3,488,636 1,217,589 3,099,293 0.0426 0.0423 0.0426 AL Dec 7 3,537,289 1,235,510 3,119,173 0.0431 0.0429 0.0429 AL Dec 8 3,552,158 1,245,669 3,132,449 0.0433 0.0433 0.0431 AL Dec 9 3,557,325 1,246,315 3,125,154 0.0434 0.0433 0.0430 AL Dec 10 3,526,064 1,227,192 3,100,960 0.0430 0.0426 0.0426 AL Dec 11 3,483,264 1,214,331 3,082,794 0.0425 0.0422 0.0424 AL Dec 12 3,434,044 1,241,858 3,048,547 0.0419 0.0432 0.0419 AL Dec 13 3,374,003 1,174,327 2,992,974 0.0412 0.0408 0.0412 AL Dec 14 3,345,612 1,170,860 2,976,566 0.0408 0.0407 0.0409 AL Dec 15 3,362,456 1,180,238 2,991,073 0.0410 0.0410 0.0411 AL Dec 16 3,459,775 1,207,176 3,083,525 0.0422 0.0419 0.0424 AL Dec 17 3,581,738 1,253,741 3,194,905 0.0437 0.0436 0.0439 AL Dec 18 3,594,082 1,267,370 3,214,573 0.0438 0.0440 0.0442 AL Dec 19 3,561,608 1,260,092 3,184,828 0.0434 0.0438 0.0438 AL Dec 20 3,553,749 1,262,191 3,182,503 0.0433 0.0439 0.0438 AL Dec 21 3,531,360 1,250,529 3,142,266 0.0431 0.0435 0.0432 AL Dec 22 3,391,080 1,202,136 3,015,338 0.0414 0.0418 0.0415 AL Dec 23 3,245,883 1,142,679 2,885,737 0.0396 0.0397 0.0397 FL Jan 0 2,299,429 1,317,982 3,802,850 0.0339 0.0314 0.0335 FL Jan 1 2,205,527 1,257,798 3,697,919 0.0326 0.0299 0.0326 FL Jan 2 2,203,963 1,246,266 3,666,185 0.0325 0.0297 0.0323 FL Jan 3 2,224,477 1,250,434 3,680,320 0.0328 0.0298 0.0324 FL Jan 4 2,284,250 1,290,657 3,781,954 0.0337 0.0307 0.0333 FL Jan 5 2,459,505 1,414,683 4,091,805 0.0363 0.0337 0.0360 FL Jan 6 2,811,845 1,692,344 4,638,345 0.0415 0.0403 0.0409 FL Jan 7 3,064,938 1,880,467 5,019,589 0.0452 0.0448 0.0442 FL Jan 8 3,170,024 1,940,985 5,162,357 0.0468 0.0462 0.0455 FL Jan 9 3,170,704 1,963,743 5,230,019 0.0468 0.0468 0.0461 FL Jan 10 3,124,703 1,969,530 5,213,708 0.0461 0.0469 0.0459 FL Jan 11 3,017,949 1,946,980 5,117,836 0.0445 0.0464 0.0451 FL Jan 12 2,945,721 1,910,654 5,051,668 0.0435 0.0455 0.0445 FL Jan 13 2,865,363 1,885,266 4,973,371 0.0423 0.0449 0.0438 FL Jan 14 2,787,986 1,852,388 4,892,552 0.0411 0.0441 0.0431 FL Jan 15 2,763,289 1,845,891 4,887,769 0.0408 0.0439 0.0431 FL Jan 16 2,818,523 1,852,995 4,954,466 0.0416 0.0441 0.0436 FL Jan 17 2,988,376 1,932,657 5,171,039 0.0441 0.0460 0.0455 FL Jan 18 3,403,106 2,208,330 5,663,489 0.0502 0.0526 0.0499 FL Jan 19 3,437,839 2,218,481 5,659,902 0.0507 0.0528 0.0499 FL Jan 20 3,262,336 2,059,050 5,394,295 0.0481 0.0490 0.0475 FL Jan 21 3,069,958 1,894,485 5,044,943 0.0453 0.0451 0.0444 FL Jan 22 2,845,762 1,696,995 4,601,522 0.0420 0.0404 0.0405 FL Jan 23 2,529,965 1,475,452 4,134,079 0.0373 0.0351 0.0364 FL Feb 0 1,739,031 1,000,902 2,955,834 0.0308 0.0293 0.0321 FL Feb 1 1,639,945 950,067 2,863,918 0.0290 0.0278 0.0311 FL Feb 2 1,614,541 940,528 2,835,025 0.0286 0.0275 0.0308 FL Feb 3 1,628,970 945,847 2,850,111 0.0288 0.0277 0.0310 FL Feb 4 1,703,212 985,965 2,959,196 0.0301 0.0289 0.0322 FL Feb 5 1,883,746 1,113,555 3,227,540 0.0333 0.0326 0.0351

D-6

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL Feb 6 2,231,263 1,369,389 3,744,256 0.0395 0.0401 0.0407 FL Feb 7 2,549,195 1,574,901 4,140,555 0.0451 0.0461 0.0450 FL Feb 8 2,630,878 1,622,353 4,229,664 0.0466 0.0475 0.0460 FL Feb 9 2,663,642 1,636,975 4,275,492 0.0471 0.0479 0.0465 FL Feb 10 2,676,062 1,647,364 4,281,343 0.0474 0.0482 0.0466 FL Feb 11 2,589,032 1,594,755 4,186,358 0.0458 0.0467 0.0455 FL Feb 12 2,572,962 1,574,694 4,160,030 0.0455 0.0461 0.0452 FL Feb 13 2,533,366 1,542,525 4,100,874 0.0448 0.0452 0.0446 FL Feb 14 2,468,675 1,505,675 4,040,322 0.0437 0.0441 0.0439 FL Feb 15 2,437,319 1,489,801 4,018,065 0.0431 0.0436 0.0437 FL Feb 16 2,485,234 1,511,169 4,053,660 0.0440 0.0443 0.0441 FL Feb 17 2,622,007 1,570,652 4,176,316 0.0464 0.0460 0.0454 FL Feb 18 2,909,760 1,767,552 4,517,601 0.0515 0.0518 0.0491 FL Feb 19 3,042,293 1,880,881 4,673,318 0.0538 0.0551 0.0508 FL Feb 20 2,864,365 1,746,495 4,466,848 0.0507 0.0511 0.0486 FL Feb 21 2,616,249 1,578,955 4,147,251 0.0463 0.0462 0.0451 FL Feb 22 2,372,582 1,405,912 3,744,772 0.0420 0.0412 0.0407 FL Feb 23 2,041,951 1,188,540 3,321,492 0.0361 0.0348 0.0361 FL Mar 0 2,065,747 1,118,271 3,326,436 0.0295 0.0285 0.0309 FL Mar 1 1,892,868 1,021,148 3,150,206 0.0270 0.0260 0.0293 FL Mar 2 1,812,928 972,919 3,049,145 0.0259 0.0248 0.0283 FL Mar 3 1,780,953 952,037 3,015,716 0.0254 0.0243 0.0280 FL Mar 4 1,794,312 964,647 3,063,493 0.0256 0.0246 0.0284 FL Mar 5 1,909,055 1,036,145 3,261,928 0.0273 0.0264 0.0303 FL Mar 6 2,197,426 1,257,075 3,709,903 0.0314 0.0320 0.0345 FL Mar 7 2,503,340 1,433,445 4,059,937 0.0358 0.0365 0.0377 FL Mar 8 2,796,992 1,591,721 4,400,782 0.0400 0.0406 0.0409 FL Mar 9 3,082,333 1,761,870 4,705,991 0.0440 0.0449 0.0437 FL Mar 10 3,304,592 1,893,779 4,950,066 0.0472 0.0483 0.0460 FL Mar 11 3,406,777 1,952,537 5,100,355 0.0487 0.0498 0.0474 FL Mar 12 3,531,215 2,002,825 5,258,910 0.0504 0.0510 0.0488 FL Mar 13 3,603,289 2,037,519 5,371,325 0.0515 0.0519 0.0499 FL Mar 14 3,621,294 2,053,895 5,419,103 0.0517 0.0523 0.0503 FL Mar 15 3,636,365 2,071,947 5,469,103 0.0520 0.0528 0.0508 FL Mar 16 3,658,356 2,077,598 5,508,128 0.0523 0.0529 0.0512 FL Mar 17 3,649,044 2,063,222 5,486,935 0.0521 0.0526 0.0510 FL Mar 18 3,665,857 2,064,820 5,509,632 0.0524 0.0526 0.0512 FL Mar 19 3,797,955 2,163,173 5,651,331 0.0543 0.0551 0.0525 FL Mar 20 3,647,981 2,045,159 5,355,404 0.0521 0.0521 0.0497 FL Mar 21 3,305,681 1,824,702 4,851,991 0.0472 0.0465 0.0451 FL Mar 22 2,894,733 1,577,278 4,272,169 0.0414 0.0402 0.0397 FL Mar 23 2,438,191 1,306,940 3,737,774 0.0348 0.0333 0.0347 FL Apr 0 2,122,556 1,128,625 3,490,862 0.0288 0.0276 0.0295 FL Apr 1 1,955,149 1,040,978 3,289,089 0.0265 0.0255 0.0278 FL Apr 2 1,855,862 981,468 3,170,624 0.0252 0.0240 0.0268 FL Apr 3 1,800,327 958,514 3,132,493 0.0244 0.0235 0.0265 FL Apr 4 1,863,832 997,119 3,259,524 0.0253 0.0244 0.0276 FL Apr 5 2,120,117 1,141,959 3,624,431 0.0288 0.0280 0.0307 FL Apr 6 2,331,975 1,283,729 3,880,292 0.0317 0.0314 0.0328 FL Apr 7 2,593,181 1,413,140 4,196,646 0.0352 0.0346 0.0355 FL Apr 8 2,975,070 1,642,288 4,675,402 0.0404 0.0402 0.0396 FL Apr 9 3,343,630 1,872,994 5,163,994 0.0454 0.0459 0.0437 FL Apr 10 3,504,661 1,982,715 5,463,767 0.0476 0.0486 0.0462

D-7

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL Apr 11 3,649,330 2,073,756 5,789,773 0.0495 0.0508 0.0490 FL Apr 12 3,781,688 2,159,615 6,046,237 0.0513 0.0529 0.0512 FL Apr 13 3,893,061 2,220,023 6,221,809 0.0528 0.0544 0.0527 FL Apr 14 3,953,203 2,259,477 6,332,557 0.0537 0.0553 0.0536 FL Apr 15 3,998,628 2,280,871 6,378,876 0.0543 0.0559 0.0540 FL Apr 16 3,990,290 2,262,393 6,361,091 0.0542 0.0554 0.0538 FL Apr 17 3,908,528 2,184,250 6,242,845 0.0530 0.0535 0.0528 FL Apr 18 3,791,245 2,074,985 6,058,031 0.0515 0.0508 0.0513 FL Apr 19 3,820,024 2,129,698 6,089,124 0.0518 0.0522 0.0515 FL Apr 20 3,646,766 2,031,072 5,761,902 0.0495 0.0498 0.0488 FL Apr 21 3,324,598 1,811,729 5,154,381 0.0451 0.0444 0.0436 FL Apr 22 2,970,775 1,575,175 4,510,460 0.0403 0.0386 0.0382 FL Apr 23 2,484,141 1,317,669 3,876,789 0.0337 0.0323 0.0328 FL May 0 2,689,862 1,391,174 4,381,615 0.0303 0.0284 0.0308 FL May 1 2,468,891 1,278,539 4,145,946 0.0278 0.0261 0.0291 FL May 2 2,325,003 1,204,227 3,980,709 0.0262 0.0246 0.0280 FL May 3 2,263,462 1,166,204 3,915,140 0.0255 0.0238 0.0275 FL May 4 2,325,504 1,208,506 4,009,619 0.0262 0.0247 0.0282 FL May 5 2,493,137 1,339,156 4,332,215 0.0280 0.0273 0.0304 FL May 6 2,667,714 1,485,846 4,601,428 0.0300 0.0303 0.0323 FL May 7 3,067,426 1,686,661 5,044,905 0.0345 0.0344 0.0354 FL May 8 3,530,119 1,979,806 5,639,262 0.0397 0.0404 0.0396 FL May 9 3,943,577 2,225,986 6,170,132 0.0444 0.0455 0.0433 FL May 10 4,229,022 2,370,428 6,568,070 0.0476 0.0484 0.0461 FL May 11 4,442,858 2,502,439 6,970,468 0.0500 0.0511 0.0490 FL May 12 4,600,077 2,610,520 7,266,157 0.0518 0.0533 0.0510 FL May 13 4,735,876 2,671,933 7,475,686 0.0533 0.0546 0.0525 FL May 14 4,772,662 2,713,834 7,601,247 0.0537 0.0554 0.0534 FL May 15 4,826,640 2,741,605 7,677,735 0.0543 0.0560 0.0539 FL May 16 4,790,138 2,732,148 7,651,794 0.0539 0.0558 0.0538 FL May 17 4,712,657 2,661,594 7,508,591 0.0530 0.0543 0.0527 FL May 18 4,578,167 2,542,934 7,229,033 0.0515 0.0519 0.0508 FL May 19 4,537,772 2,516,298 7,101,309 0.0510 0.0514 0.0499 FL May 20 4,395,449 2,403,361 6,791,659 0.0494 0.0491 0.0477 FL May 21 3,973,920 2,134,501 6,149,474 0.0447 0.0436 0.0432 FL May 22 3,509,330 1,847,059 5,393,998 0.0395 0.0377 0.0379 FL May 23 3,010,341 1,559,934 4,744,853 0.0339 0.0319 0.0333 FL Jun 0 2,327,977 1,218,145 4,260,414 0.0292 0.0277 0.0307 FL Jun 1 2,170,264 1,120,203 4,058,007 0.0272 0.0254 0.0293 FL Jun 2 2,087,072 1,061,400 3,928,415 0.0262 0.0241 0.0283 FL Jun 3 2,049,322 1,027,751 3,878,517 0.0257 0.0233 0.0280 FL Jun 4 2,110,924 1,074,696 3,972,435 0.0265 0.0244 0.0287 FL Jun 5 2,262,760 1,191,967 4,205,780 0.0284 0.0271 0.0303 FL Jun 6 2,413,993 1,314,488 4,465,226 0.0303 0.0299 0.0322 FL Jun 7 2,773,342 1,503,293 4,951,556 0.0348 0.0341 0.0357 FL Jun 8 3,209,213 1,786,352 5,594,830 0.0402 0.0406 0.0404 FL Jun 9 3,631,593 2,050,735 6,222,743 0.0455 0.0466 0.0449 FL Jun 10 3,909,068 2,236,325 6,667,647 0.0490 0.0508 0.0481 FL Jun 11 4,142,700 2,366,376 7,050,242 0.0520 0.0537 0.0508 FL Jun 12 4,280,226 2,453,926 7,283,016 0.0537 0.0557 0.0525 FL Jun 13 4,329,363 2,497,502 7,406,475 0.0543 0.0567 0.0534 FL Jun 14 4,342,046 2,501,575 7,447,835 0.0545 0.0568 0.0537 FL Jun 15 4,373,068 2,492,079 7,424,718 0.0548 0.0566 0.0536

D-8

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL Jun 16 4,297,804 2,451,182 7,307,677 0.0539 0.0557 0.0527 FL Jun 17 4,185,382 2,363,754 7,110,051 0.0525 0.0537 0.0513 FL Jun 18 4,004,746 2,239,952 6,807,106 0.0502 0.0509 0.0491 FL Jun 19 3,955,616 2,197,245 6,650,925 0.0496 0.0499 0.0480 FL Jun 20 3,848,942 2,108,853 6,425,375 0.0483 0.0479 0.0463 FL Jun 21 3,473,837 1,852,184 5,819,896 0.0436 0.0421 0.0420 FL Jun 22 2,994,965 1,572,011 5,141,817 0.0376 0.0357 0.0371 FL Jun 23 2,561,929 1,345,153 4,567,964 0.0321 0.0306 0.0329 FL Jul 0 2,764,634 1,386,971 4,816,291 0.0293 0.0277 0.0307 FL Jul 1 2,545,942 1,280,746 4,581,235 0.0270 0.0256 0.0292 FL Jul 2 2,436,428 1,224,798 4,438,465 0.0258 0.0245 0.0283 FL Jul 3 2,377,262 1,199,963 4,383,175 0.0252 0.0240 0.0279 FL Jul 4 2,429,436 1,233,367 4,456,088 0.0257 0.0247 0.0284 FL Jul 5 2,639,313 1,348,365 4,696,660 0.0280 0.0270 0.0299 FL Jul 6 2,834,109 1,491,803 4,967,819 0.0300 0.0298 0.0316 FL Jul 7 3,267,863 1,700,966 5,528,838 0.0346 0.0340 0.0352 FL Jul 8 3,821,763 2,022,891 6,248,963 0.0405 0.0405 0.0398 FL Jul 9 4,365,148 2,340,596 6,971,523 0.0462 0.0468 0.0444 FL Jul 10 4,659,769 2,540,243 7,541,648 0.0494 0.0508 0.0480 FL Jul 11 4,938,917 2,677,430 7,996,631 0.0523 0.0535 0.0509 FL Jul 12 5,043,492 2,757,728 8,295,607 0.0534 0.0551 0.0528 FL Jul 13 5,104,851 2,795,003 8,439,245 0.0541 0.0559 0.0537 FL Jul 14 5,115,175 2,792,514 8,465,961 0.0542 0.0558 0.0539 FL Jul 15 5,105,309 2,772,194 8,441,744 0.0541 0.0554 0.0537 FL Jul 16 5,058,076 2,740,193 8,339,669 0.0536 0.0548 0.0531 FL Jul 17 4,909,169 2,648,749 8,102,609 0.0520 0.0530 0.0516 FL Jul 18 4,706,304 2,524,426 7,752,706 0.0499 0.0505 0.0494 FL Jul 19 4,682,476 2,493,147 7,516,717 0.0496 0.0499 0.0479 FL Jul 20 4,574,717 2,417,075 7,252,137 0.0485 0.0483 0.0462 FL Jul 21 4,180,311 2,159,689 6,642,740 0.0443 0.0432 0.0423 FL Jul 22 3,690,444 1,863,713 5,927,220 0.0391 0.0373 0.0377 FL Jul 23 3,150,654 1,594,768 5,271,908 0.0334 0.0319 0.0336 FL Aug 0 2,608,883 1,386,882 4,979,830 0.0280 0.0277 0.0310 FL Aug 1 2,437,417 1,276,225 4,755,731 0.0262 0.0255 0.0296 FL Aug 2 2,354,421 1,214,270 4,627,584 0.0253 0.0242 0.0288 FL Aug 3 2,313,626 1,192,577 4,574,524 0.0249 0.0238 0.0285 FL Aug 4 2,395,781 1,248,024 4,668,581 0.0257 0.0249 0.0291 FL Aug 5 2,688,209 1,412,342 4,977,943 0.0289 0.0282 0.0310 FL Aug 6 2,880,070 1,555,155 5,209,770 0.0310 0.0311 0.0324 FL Aug 7 3,164,114 1,702,356 5,623,819 0.0340 0.0340 0.0350 FL Aug 8 3,626,746 1,991,233 6,319,345 0.0390 0.0398 0.0393 FL Aug 9 4,226,563 2,323,985 7,000,308 0.0454 0.0464 0.0436 FL Aug 10 4,636,871 2,548,869 7,564,068 0.0498 0.0509 0.0471 FL Aug 11 4,957,215 2,688,031 8,078,386 0.0533 0.0537 0.0503 FL Aug 12 5,111,701 2,758,274 8,439,913 0.0549 0.0551 0.0526 FL Aug 13 5,173,346 2,779,967 8,610,449 0.0556 0.0555 0.0536 FL Aug 14 5,162,257 2,796,689 8,674,792 0.0555 0.0558 0.0540 FL Aug 15 5,164,485 2,800,364 8,660,851 0.0555 0.0559 0.0539 FL Aug 16 5,109,262 2,768,931 8,561,034 0.0549 0.0553 0.0533 FL Aug 17 4,943,811 2,672,121 8,286,667 0.0531 0.0534 0.0516 FL Aug 18 4,738,381 2,558,304 7,938,631 0.0509 0.0511 0.0494 FL Aug 19 4,694,499 2,563,794 7,774,096 0.0505 0.0512 0.0484 FL Aug 20 4,439,949 2,401,878 7,361,739 0.0477 0.0480 0.0458

D-9

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL Aug 21 3,921,356 2,096,770 6,659,633 0.0421 0.0419 0.0415 FL Aug 22 3,382,248 1,799,085 5,939,495 0.0364 0.0359 0.0370 FL Aug 23 2,910,211 1,540,920 5,314,172 0.0313 0.0308 0.0331 FL Sep 0 2,708,611 1,387,186 4,784,932 0.0290 0.0282 0.0308 FL Sep 1 2,514,397 1,279,494 4,573,301 0.0269 0.0260 0.0294 FL Sep 2 2,398,720 1,225,302 4,424,367 0.0257 0.0249 0.0285 FL Sep 3 2,422,626 1,203,096 4,388,493 0.0260 0.0245 0.0282 FL Sep 4 2,506,904 1,261,239 4,510,807 0.0269 0.0256 0.0290 FL Sep 5 2,794,786 1,444,834 4,896,159 0.0299 0.0294 0.0315 FL Sep 6 3,005,639 1,592,511 5,171,211 0.0322 0.0324 0.0333 FL Sep 7 3,270,983 1,716,554 5,497,234 0.0350 0.0349 0.0354 FL Sep 8 3,786,093 2,002,631 6,124,390 0.0406 0.0407 0.0394 FL Sep 9 4,229,653 2,275,995 6,778,310 0.0453 0.0463 0.0436 FL Sep 10 4,554,202 2,445,027 7,319,218 0.0488 0.0497 0.0471 FL Sep 11 4,740,934 2,544,115 7,752,600 0.0508 0.0517 0.0499 FL Sep 12 4,839,713 2,614,613 8,047,634 0.0518 0.0532 0.0518 FL Sep 13 4,933,152 2,649,517 8,199,271 0.0528 0.0539 0.0528 FL Sep 14 4,958,121 2,667,247 8,261,451 0.0531 0.0542 0.0532 FL Sep 15 5,021,128 2,695,063 8,304,722 0.0538 0.0548 0.0534 FL Sep 16 5,024,782 2,673,650 8,237,181 0.0538 0.0544 0.0530 FL Sep 17 4,878,090 2,594,131 8,034,281 0.0523 0.0527 0.0517 FL Sep 18 4,805,646 2,553,110 7,856,441 0.0515 0.0519 0.0505 FL Sep 19 4,768,398 2,545,932 7,693,340 0.0511 0.0518 0.0495 FL Sep 20 4,493,000 2,355,915 7,183,854 0.0481 0.0479 0.0462 FL Sep 21 4,052,049 2,090,276 6,459,353 0.0434 0.0425 0.0416 FL Sep 22 3,578,820 1,811,223 5,782,777 0.0383 0.0368 0.0372 FL Sep 23 3,062,785 1,555,331 5,151,784 0.0328 0.0316 0.0331 FL Oct 0 2,422,224 1,290,455 4,446,933 0.0288 0.0276 0.0304 FL Oct 1 2,221,106 1,205,028 4,239,433 0.0264 0.0257 0.0290 FL Oct 2 2,105,140 1,161,576 4,097,228 0.0250 0.0248 0.0280 FL Oct 3 2,092,128 1,169,293 4,070,536 0.0248 0.0250 0.0278 FL Oct 4 2,160,334 1,221,328 4,181,679 0.0257 0.0261 0.0286 FL Oct 5 2,463,876 1,392,473 4,598,178 0.0293 0.0297 0.0314 FL Oct 6 2,719,176 1,558,485 4,924,325 0.0323 0.0333 0.0336 FL Oct 7 2,956,227 1,659,338 5,200,175 0.0351 0.0354 0.0355 FL Oct 8 3,400,452 1,939,313 5,776,142 0.0404 0.0414 0.0395 FL Oct 9 3,818,689 2,193,478 6,389,625 0.0453 0.0468 0.0437 FL Oct 10 4,066,601 2,304,802 6,845,470 0.0483 0.0492 0.0468 FL Oct 11 4,228,972 2,388,141 7,234,608 0.0502 0.0510 0.0494 FL Oct 12 4,352,260 2,458,552 7,565,589 0.0517 0.0525 0.0517 FL Oct 13 4,459,482 2,509,089 7,723,420 0.0530 0.0536 0.0528 FL Oct 14 4,537,436 2,534,034 7,803,083 0.0539 0.0541 0.0533 FL Oct 15 4,558,251 2,547,198 7,842,287 0.0541 0.0544 0.0536 FL Oct 16 4,519,088 2,517,130 7,772,732 0.0537 0.0537 0.0531 FL Oct 17 4,448,813 2,462,966 7,617,209 0.0528 0.0526 0.0520 FL Oct 18 4,427,654 2,477,421 7,609,288 0.0526 0.0529 0.0520 FL Oct 19 4,329,673 2,406,661 7,377,367 0.0514 0.0514 0.0504 FL Oct 20 4,076,034 2,232,148 6,770,143 0.0484 0.0477 0.0463 FL Oct 21 3,741,614 2,013,886 6,066,147 0.0444 0.0430 0.0415 FL Oct 22 3,308,374 1,739,951 5,422,231 0.0393 0.0371 0.0371 FL Oct 23 2,800,845 1,454,747 4,773,460 0.0333 0.0311 0.0326 FL Nov 0 1,905,132 1,003,990 3,433,701 0.0316 0.0303 0.0324 FL Nov 1 1,776,295 942,635 3,297,448 0.0294 0.0285 0.0312

D-10

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

FL Nov 2 1,720,649 915,919 3,241,600 0.0285 0.0277 0.0306 FL Nov 3 1,716,201 912,836 3,232,048 0.0284 0.0276 0.0305 FL Nov 4 1,752,891 941,352 3,301,467 0.0290 0.0284 0.0312 FL Nov 5 1,923,578 1,034,631 3,553,069 0.0319 0.0313 0.0336 FL Nov 6 2,206,824 1,219,971 4,004,690 0.0366 0.0369 0.0378 FL Nov 7 2,429,823 1,354,748 4,353,493 0.0402 0.0409 0.0411 FL Nov 8 2,539,198 1,427,671 4,577,180 0.0421 0.0431 0.0432 FL Nov 9 2,699,341 1,513,974 4,772,232 0.0447 0.0457 0.0451 FL Nov 10 2,792,366 1,563,604 4,873,110 0.0463 0.0472 0.0460 FL Nov 11 2,831,979 1,586,315 4,913,748 0.0469 0.0479 0.0464 FL Nov 12 2,859,948 1,597,981 4,974,149 0.0474 0.0483 0.0470 FL Nov 13 2,882,171 1,613,453 4,999,215 0.0477 0.0487 0.0472 FL Nov 14 2,859,560 1,605,351 4,994,232 0.0474 0.0485 0.0472 FL Nov 15 2,861,307 1,590,790 4,986,532 0.0474 0.0481 0.0471 FL Nov 16 2,884,918 1,583,826 4,972,123 0.0478 0.0479 0.0470 FL Nov 17 3,033,337 1,663,972 5,145,039 0.0502 0.0503 0.0486 FL Nov 18 3,307,458 1,829,838 5,449,317 0.0548 0.0553 0.0515 FL Nov 19 3,160,750 1,739,759 5,286,470 0.0524 0.0526 0.0499 FL Nov 20 2,947,565 1,597,543 4,995,779 0.0488 0.0483 0.0472 FL Nov 21 2,689,128 1,442,497 4,604,876 0.0445 0.0436 0.0435 FL Nov 22 2,447,020 1,285,405 4,154,027 0.0405 0.0388 0.0392 FL Nov 23 2,147,528 1,130,622 3,739,137 0.0356 0.0342 0.0353 FL Dec 0 2,372,123 1,264,648 3,881,404 0.0330 0.0330 0.0347 FL Dec 1 2,245,185 1,183,650 3,717,536 0.0312 0.0309 0.0333 FL Dec 2 2,206,899 1,157,339 3,654,568 0.0307 0.0302 0.0327 FL Dec 3 2,236,869 1,165,095 3,679,289 0.0311 0.0304 0.0329 FL Dec 4 2,322,902 1,210,969 3,801,230 0.0323 0.0316 0.0340 FL Dec 5 2,510,538 1,322,618 4,098,961 0.0349 0.0345 0.0367 FL Dec 6 2,874,429 1,544,008 4,618,700 0.0400 0.0403 0.0413 FL Dec 7 3,213,825 1,716,219 5,019,009 0.0447 0.0448 0.0449 FL Dec 8 3,356,460 1,784,855 5,171,955 0.0467 0.0466 0.0463 FL Dec 9 3,393,441 1,801,923 5,174,899 0.0472 0.0470 0.0463 FL Dec 10 3,356,634 1,791,702 5,082,097 0.0467 0.0467 0.0455 FL Dec 11 3,222,421 1,737,039 4,907,740 0.0448 0.0453 0.0439 FL Dec 12 3,123,973 1,689,904 4,791,163 0.0435 0.0441 0.0429 FL Dec 13 3,025,463 1,634,947 4,687,544 0.0421 0.0427 0.0420 FL Dec 14 2,925,363 1,568,048 4,596,479 0.0407 0.0409 0.0411 FL Dec 15 2,897,980 1,556,949 4,581,226 0.0403 0.0406 0.0410 FL Dec 16 2,996,515 1,599,374 4,667,701 0.0417 0.0417 0.0418 FL Dec 17 3,357,392 1,784,690 5,030,380 0.0467 0.0466 0.0450 FL Dec 18 3,804,081 2,038,224 5,585,788 0.0529 0.0532 0.0500 FL Dec 19 3,740,986 2,008,136 5,549,078 0.0521 0.0524 0.0497 FL Dec 20 3,612,719 1,923,594 5,383,213 0.0503 0.0502 0.0482 FL Dec 21 3,353,392 1,793,466 5,093,614 0.0467 0.0468 0.0456 FL Dec 22 3,034,792 1,622,585 4,679,589 0.0422 0.0423 0.0419 FL Dec 23 2,668,864 1,431,479 4,249,530 0.0371 0.0373 0.0380 GA Jan 0 3,081,484 1,016,202 2,340,253 0.0377 0.0366 0.0369 GA Jan 1 2,949,286 964,517 2,195,318 0.0361 0.0347 0.0346 GA Jan 2 2,865,505 936,415 2,126,012 0.0350 0.0337 0.0335 GA Jan 3 2,900,519 943,348 2,150,704 0.0355 0.0339 0.0339 GA Jan 4 2,957,851 966,570 2,217,577 0.0362 0.0348 0.0350 GA Jan 5 3,145,168 1,038,599 2,403,042 0.0385 0.0374 0.0379 GA Jan 6 3,435,901 1,159,035 2,660,473 0.0420 0.0417 0.0420

D-11

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Jan 7 3,604,884 1,224,737 2,834,892 0.0441 0.0441 0.0447 GA Jan 8 3,628,562 1,254,786 2,879,729 0.0444 0.0451 0.0454 GA Jan 9 3,688,435 1,273,855 2,917,373 0.0451 0.0458 0.0460 GA Jan 10 3,677,299 1,270,527 2,895,397 0.0450 0.0457 0.0457 GA Jan 11 3,615,236 1,245,228 2,829,872 0.0442 0.0448 0.0446 GA Jan 12 3,539,550 1,221,446 2,764,815 0.0433 0.0439 0.0436 GA Jan 13 3,470,848 1,199,782 2,719,272 0.0425 0.0432 0.0429 GA Jan 14 3,378,883 1,167,399 2,656,164 0.0413 0.0420 0.0419 GA Jan 15 3,380,835 1,159,983 2,647,659 0.0414 0.0417 0.0418 GA Jan 16 3,387,504 1,158,424 2,648,109 0.0414 0.0417 0.0418 GA Jan 17 3,476,139 1,193,922 2,719,762 0.0425 0.0429 0.0429 GA Jan 18 3,714,008 1,288,852 2,925,435 0.0454 0.0464 0.0461 GA Jan 19 3,729,879 1,296,346 2,945,555 0.0456 0.0466 0.0464 GA Jan 20 3,677,547 1,272,235 2,884,245 0.0450 0.0458 0.0455 GA Jan 21 3,662,914 1,258,425 2,847,536 0.0448 0.0453 0.0449 GA Jan 22 3,513,472 1,196,251 2,711,276 0.0430 0.0430 0.0428 GA Jan 23 3,274,893 1,092,325 2,495,423 0.0401 0.0393 0.0394 GA Feb 0 2,595,393 840,335 1,964,091 0.0381 0.0368 0.0374 GA Feb 1 2,438,479 773,016 1,806,224 0.0358 0.0339 0.0344 GA Feb 2 2,402,466 761,473 1,772,263 0.0353 0.0334 0.0337 GA Feb 3 2,430,819 771,214 1,797,003 0.0357 0.0338 0.0342 GA Feb 4 2,502,545 797,704 1,868,587 0.0367 0.0350 0.0355 GA Feb 5 2,676,776 872,805 2,052,106 0.0393 0.0383 0.0390 GA Feb 6 2,954,890 990,105 2,337,884 0.0434 0.0434 0.0445 GA Feb 7 3,001,646 1,020,225 2,409,980 0.0441 0.0447 0.0458 GA Feb 8 3,010,620 1,033,092 2,419,402 0.0442 0.0453 0.0460 GA Feb 9 3,028,005 1,040,937 2,411,898 0.0444 0.0456 0.0459 GA Feb 10 3,025,164 1,042,323 2,373,556 0.0444 0.0457 0.0452 GA Feb 11 3,005,101 1,037,541 2,338,672 0.0441 0.0455 0.0445 GA Feb 12 2,937,709 1,010,754 2,278,298 0.0431 0.0443 0.0433 GA Feb 13 2,873,477 985,976 2,232,689 0.0422 0.0432 0.0425 GA Feb 14 2,840,695 969,492 2,199,902 0.0417 0.0425 0.0418 GA Feb 15 2,823,748 958,191 2,175,080 0.0414 0.0420 0.0414 GA Feb 16 2,814,802 942,200 2,162,280 0.0413 0.0413 0.0411 GA Feb 17 2,843,641 945,750 2,176,934 0.0417 0.0415 0.0414 GA Feb 18 2,993,582 999,573 2,296,217 0.0439 0.0438 0.0437 GA Feb 19 3,065,711 1,037,202 2,367,065 0.0450 0.0455 0.0450 GA Feb 20 3,045,727 1,029,512 2,353,794 0.0447 0.0451 0.0448 GA Feb 21 3,033,325 1,024,219 2,339,301 0.0445 0.0449 0.0445 GA Feb 22 2,964,313 997,382 2,275,595 0.0435 0.0437 0.0433 GA Feb 23 2,824,858 933,895 2,157,763 0.0415 0.0409 0.0410 GA Mar 0 3,417,026 1,057,909 2,624,626 0.0384 0.0380 0.0379 GA Mar 1 3,223,285 986,736 2,424,761 0.0362 0.0354 0.0350 GA Mar 2 3,100,577 950,982 2,331,005 0.0348 0.0341 0.0337 GA Mar 3 3,099,235 951,567 2,335,602 0.0348 0.0341 0.0338 GA Mar 4 3,160,512 966,120 2,403,292 0.0355 0.0347 0.0347 GA Mar 5 3,379,124 1,038,161 2,612,688 0.0380 0.0373 0.0378 GA Mar 6 3,677,933 1,137,574 2,897,527 0.0413 0.0408 0.0419 GA Mar 7 3,802,103 1,180,891 3,009,686 0.0427 0.0424 0.0435 GA Mar 8 3,829,788 1,198,884 3,035,573 0.0430 0.0430 0.0439 GA Mar 9 3,911,099 1,219,591 3,081,701 0.0439 0.0438 0.0445 GA Mar 10 3,971,013 1,241,090 3,111,307 0.0446 0.0445 0.0450 GA Mar 11 3,982,510 1,251,231 3,115,945 0.0447 0.0449 0.0450

D-12

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Mar 12 3,977,999 1,247,441 3,090,907 0.0447 0.0448 0.0447 GA Mar 13 3,935,417 1,239,080 3,057,292 0.0442 0.0445 0.0442 GA Mar 14 3,896,650 1,231,954 3,037,551 0.0438 0.0442 0.0439 GA Mar 15 3,864,947 1,227,906 3,026,695 0.0434 0.0441 0.0437 GA Mar 16 3,854,437 1,226,266 3,012,634 0.0433 0.0440 0.0435 GA Mar 17 3,833,826 1,211,299 2,968,105 0.0431 0.0435 0.0429 GA Mar 18 3,864,032 1,216,869 2,988,038 0.0434 0.0437 0.0432 GA Mar 19 4,003,952 1,271,071 3,125,736 0.0450 0.0456 0.0452 GA Mar 20 3,964,763 1,260,303 3,107,123 0.0445 0.0452 0.0449 GA Mar 21 3,910,822 1,245,091 3,063,826 0.0439 0.0447 0.0443 GA Mar 22 3,771,398 1,190,601 2,943,504 0.0424 0.0427 0.0425 GA Mar 23 3,583,337 1,119,695 2,779,688 0.0403 0.0402 0.0402 GA Apr 0 2,789,663 843,201 2,174,794 0.0346 0.0337 0.0326 GA Apr 1 2,548,208 762,521 1,983,443 0.0316 0.0305 0.0298 GA Apr 2 2,435,657 726,336 1,897,465 0.0302 0.0290 0.0285 GA Apr 3 2,453,167 728,709 1,906,139 0.0305 0.0291 0.0286 GA Apr 4 2,618,393 776,135 2,032,694 0.0325 0.0310 0.0305 GA Apr 5 3,028,015 914,585 2,359,985 0.0376 0.0366 0.0354 GA Apr 6 3,248,036 998,019 2,550,297 0.0403 0.0399 0.0383 GA Apr 7 3,387,864 1,048,569 2,678,347 0.0421 0.0419 0.0402 GA Apr 8 3,516,925 1,096,858 2,792,179 0.0437 0.0438 0.0419 GA Apr 9 3,601,256 1,129,425 2,901,164 0.0447 0.0451 0.0436 GA Apr 10 3,660,869 1,154,007 3,010,283 0.0455 0.0461 0.0452 GA Apr 11 3,685,891 1,165,890 3,083,589 0.0458 0.0466 0.0463 GA Apr 12 3,690,720 1,170,578 3,143,491 0.0458 0.0468 0.0472 GA Apr 13 3,712,291 1,177,805 3,220,634 0.0461 0.0471 0.0483 GA Apr 14 3,730,433 1,186,350 3,265,617 0.0463 0.0474 0.0490 GA Apr 15 3,754,238 1,194,345 3,303,224 0.0466 0.0477 0.0496 GA Apr 16 3,738,027 1,186,158 3,287,172 0.0464 0.0474 0.0493 GA Apr 17 3,679,438 1,161,133 3,232,864 0.0457 0.0464 0.0485 GA Apr 18 3,578,838 1,122,980 3,121,158 0.0444 0.0449 0.0469 GA Apr 19 3,725,133 1,172,544 3,227,991 0.0463 0.0469 0.0485 GA Apr 20 3,791,970 1,189,274 3,240,056 0.0471 0.0475 0.0486 GA Apr 21 3,651,034 1,132,938 3,033,113 0.0453 0.0453 0.0455 GA Apr 22 3,386,986 1,039,348 2,724,809 0.0421 0.0415 0.0409 GA Apr 23 3,109,735 942,129 2,443,848 0.0386 0.0377 0.0367 GA May 0 2,862,510 703,226 2,229,240 0.0337 0.0321 0.0321 GA May 1 2,690,290 653,170 2,096,545 0.0317 0.0298 0.0302 GA May 2 2,628,393 632,035 2,047,433 0.0310 0.0288 0.0295 GA May 3 2,627,406 630,748 2,046,614 0.0310 0.0287 0.0295 GA May 4 2,771,990 676,333 2,168,902 0.0327 0.0308 0.0312 GA May 5 3,111,208 786,240 2,454,397 0.0367 0.0358 0.0354 GA May 6 3,255,210 828,469 2,571,194 0.0384 0.0378 0.0370 GA May 7 3,381,486 877,460 2,709,196 0.0398 0.0400 0.0390 GA May 8 3,592,044 927,355 2,876,947 0.0423 0.0423 0.0414 GA May 9 3,760,249 983,699 3,017,186 0.0443 0.0448 0.0435 GA May 10 3,894,932 1,024,621 3,145,229 0.0459 0.0467 0.0453 GA May 11 3,966,104 1,042,102 3,241,704 0.0467 0.0475 0.0467 GA May 12 3,984,238 1,053,209 3,316,947 0.0469 0.0480 0.0478 GA May 13 3,988,683 1,056,839 3,395,215 0.0470 0.0482 0.0489 GA May 14 4,018,010 1,064,121 3,459,352 0.0473 0.0485 0.0498 GA May 15 4,048,235 1,069,427 3,488,917 0.0477 0.0487 0.0503 GA May 16 4,020,133 1,063,467 3,458,272 0.0474 0.0485 0.0498

D-13

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA May 17 3,995,337 1,051,934 3,396,551 0.0471 0.0479 0.0489 GA May 18 3,890,290 1,024,500 3,288,080 0.0458 0.0467 0.0474 GA May 19 3,894,083 1,029,554 3,276,798 0.0459 0.0469 0.0472 GA May 20 4,009,084 1,068,147 3,347,594 0.0472 0.0487 0.0482 GA May 21 3,828,790 1,002,938 3,119,169 0.0451 0.0457 0.0449 GA May 22 3,489,841 890,368 2,777,349 0.0411 0.0406 0.0400 GA May 23 3,166,236 799,617 2,495,515 0.0373 0.0364 0.0359 GA Jun 0 3,008,914 739,466 2,442,026 0.0328 0.0315 0.0311 GA Jun 1 2,806,664 689,690 2,290,927 0.0306 0.0294 0.0292 GA Jun 2 2,707,968 661,059 2,214,208 0.0295 0.0282 0.0282 GA Jun 3 2,658,218 646,893 2,177,901 0.0290 0.0276 0.0278 GA Jun 4 2,727,775 665,830 2,244,559 0.0297 0.0284 0.0286 GA Jun 5 2,979,157 728,225 2,453,292 0.0325 0.0311 0.0313 GA Jun 6 3,220,038 787,563 2,634,034 0.0351 0.0336 0.0336 GA Jun 7 3,554,723 876,796 2,912,390 0.0387 0.0374 0.0371 GA Jun 8 3,897,756 960,357 3,200,488 0.0425 0.0409 0.0408 GA Jun 9 4,211,665 1,074,809 3,481,640 0.0459 0.0458 0.0444 GA Jun 10 4,401,278 1,155,721 3,684,921 0.0480 0.0493 0.0470 GA Jun 11 4,499,677 1,182,059 3,814,987 0.0490 0.0504 0.0486 GA Jun 12 4,474,133 1,191,431 3,917,905 0.0488 0.0508 0.0499 GA Jun 13 4,468,729 1,191,448 4,024,775 0.0487 0.0508 0.0513 GA Jun 14 4,444,476 1,167,277 4,045,510 0.0484 0.0498 0.0516 GA Jun 15 4,453,900 1,174,999 4,081,582 0.0485 0.0501 0.0520 GA Jun 16 4,435,292 1,170,664 4,040,416 0.0483 0.0499 0.0515 GA Jun 17 4,420,522 1,162,399 3,983,193 0.0482 0.0496 0.0508 GA Jun 18 4,323,560 1,125,121 3,854,256 0.0471 0.0480 0.0491 GA Jun 19 4,300,376 1,114,807 3,762,531 0.0469 0.0475 0.0480 GA Jun 20 4,400,072 1,149,139 3,788,244 0.0479 0.0490 0.0483 GA Jun 21 4,232,409 1,079,052 3,558,073 0.0461 0.0460 0.0454 GA Jun 22 3,771,866 932,998 3,101,363 0.0411 0.0398 0.0395 GA Jun 23 3,368,903 825,016 2,734,365 0.0367 0.0352 0.0349 GA Jul 0 3,546,728 850,270 2,801,407 0.0351 0.0327 0.0308 GA Jul 1 3,286,519 788,821 2,603,679 0.0325 0.0304 0.0286 GA Jul 2 3,151,827 752,881 2,507,999 0.0312 0.0290 0.0276 GA Jul 3 3,047,078 727,991 2,439,217 0.0301 0.0280 0.0268 GA Jul 4 3,076,871 739,541 2,496,442 0.0304 0.0285 0.0275 GA Jul 5 3,327,006 801,637 2,731,612 0.0329 0.0308 0.0301 GA Jul 6 3,545,378 862,171 2,936,247 0.0351 0.0332 0.0323 GA Jul 7 3,886,676 963,246 3,218,154 0.0384 0.0371 0.0354 GA Jul 8 4,279,139 1,069,723 3,555,188 0.0423 0.0412 0.0391 GA Jul 9 4,592,856 1,180,153 3,875,590 0.0454 0.0454 0.0426 GA Jul 10 4,760,474 1,256,275 4,168,707 0.0471 0.0483 0.0459 GA Jul 11 4,823,385 1,288,919 4,437,842 0.0477 0.0496 0.0488 GA Jul 12 4,817,667 1,299,954 4,649,944 0.0476 0.0500 0.0512 GA Jul 13 4,795,180 1,292,611 4,777,930 0.0474 0.0497 0.0526 GA Jul 14 4,811,790 1,290,783 4,865,630 0.0476 0.0497 0.0535 GA Jul 15 4,808,412 1,288,459 4,884,975 0.0475 0.0496 0.0537 GA Jul 16 4,766,908 1,274,466 4,819,432 0.0471 0.0490 0.0530 GA Jul 17 4,754,857 1,266,101 4,742,004 0.0470 0.0487 0.0522 GA Jul 18 4,712,471 1,255,183 4,621,128 0.0466 0.0483 0.0508 GA Jul 19 4,689,089 1,240,539 4,472,248 0.0464 0.0477 0.0492 GA Jul 20 4,762,284 1,261,497 4,395,554 0.0471 0.0485 0.0484 GA Jul 21 4,605,730 1,193,090 4,102,357 0.0455 0.0459 0.0451

D-14

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Jul 22 4,342,713 1,084,216 3,622,986 0.0429 0.0417 0.0399 GA Jul 23 3,942,001 959,108 3,166,148 0.0390 0.0369 0.0348 GA Aug 0 3,347,635 808,884 2,691,013 0.0334 0.0314 0.0300 GA Aug 1 3,108,946 752,274 2,511,485 0.0311 0.0292 0.0280 GA Aug 2 2,960,090 714,038 2,394,293 0.0296 0.0278 0.0267 GA Aug 3 2,891,878 698,505 2,353,093 0.0289 0.0272 0.0262 GA Aug 4 2,991,531 730,269 2,454,200 0.0299 0.0284 0.0273 GA Aug 5 3,402,119 839,676 2,803,938 0.0340 0.0326 0.0312 GA Aug 6 3,610,005 886,341 2,982,179 0.0361 0.0345 0.0332 GA Aug 7 3,846,318 958,340 3,193,482 0.0384 0.0373 0.0356 GA Aug 8 4,186,561 1,047,722 3,491,777 0.0418 0.0407 0.0389 GA Aug 9 4,492,241 1,154,701 3,812,415 0.0449 0.0449 0.0425 GA Aug 10 4,713,264 1,235,548 4,124,383 0.0471 0.0480 0.0460 GA Aug 11 4,808,173 1,270,462 4,407,168 0.0480 0.0494 0.0491 GA Aug 12 4,806,515 1,293,425 4,614,453 0.0480 0.0503 0.0514 GA Aug 13 4,773,293 1,290,448 4,724,098 0.0477 0.0502 0.0526 GA Aug 14 4,821,465 1,301,317 4,810,453 0.0482 0.0506 0.0536 GA Aug 15 4,837,464 1,305,484 4,853,821 0.0483 0.0508 0.0541 GA Aug 16 4,832,156 1,291,100 4,827,250 0.0483 0.0502 0.0538 GA Aug 17 4,814,712 1,275,253 4,755,263 0.0481 0.0496 0.0530 GA Aug 18 4,754,811 1,251,543 4,614,937 0.0475 0.0487 0.0514 GA Aug 19 4,826,464 1,272,706 4,530,597 0.0482 0.0495 0.0505 GA Aug 20 4,876,143 1,275,387 4,379,870 0.0487 0.0496 0.0488 GA Aug 21 4,573,014 1,151,787 3,954,395 0.0457 0.0448 0.0441 GA Aug 22 4,147,761 1,020,685 3,456,135 0.0414 0.0397 0.0385 GA Aug 23 3,683,286 896,764 2,996,067 0.0368 0.0349 0.0334 GA Sep 0 3,009,475 732,602 2,389,452 0.0333 0.0315 0.0311 GA Sep 1 2,798,361 679,069 2,226,087 0.0310 0.0292 0.0289 GA Sep 2 2,730,489 658,755 2,169,827 0.0302 0.0284 0.0282 GA Sep 3 2,694,962 650,082 2,146,182 0.0299 0.0280 0.0279 GA Sep 4 2,844,595 690,083 2,286,997 0.0315 0.0297 0.0297 GA Sep 5 3,271,242 804,912 2,648,378 0.0362 0.0347 0.0344 GA Sep 6 3,475,122 873,271 2,813,105 0.0385 0.0376 0.0366 GA Sep 7 3,575,292 911,489 2,905,325 0.0396 0.0392 0.0378 GA Sep 8 3,818,349 976,568 3,110,425 0.0423 0.0420 0.0404 GA Sep 9 4,063,853 1,059,168 3,313,946 0.0450 0.0456 0.0431 GA Sep 10 4,195,567 1,099,444 3,453,831 0.0465 0.0473 0.0449 GA Sep 11 4,258,319 1,122,130 3,626,506 0.0472 0.0483 0.0471 GA Sep 12 4,247,401 1,130,052 3,763,897 0.0471 0.0486 0.0489 GA Sep 13 4,216,303 1,120,233 3,851,069 0.0467 0.0482 0.0501 GA Sep 14 4,286,977 1,145,800 3,947,648 0.0475 0.0493 0.0513 GA Sep 15 4,298,266 1,143,880 3,969,173 0.0476 0.0492 0.0516 GA Sep 16 4,300,760 1,143,304 3,959,467 0.0476 0.0492 0.0515 GA Sep 17 4,286,809 1,132,268 3,923,210 0.0475 0.0487 0.0510 GA Sep 18 4,251,737 1,123,463 3,856,901 0.0471 0.0484 0.0501 GA Sep 19 4,338,120 1,158,585 3,854,147 0.0481 0.0499 0.0501 GA Sep 20 4,312,678 1,136,506 3,701,142 0.0478 0.0489 0.0481 GA Sep 21 4,033,318 1,020,758 3,369,190 0.0447 0.0439 0.0438 GA Sep 22 3,628,268 896,583 2,958,396 0.0402 0.0386 0.0385 GA Sep 23 3,330,058 819,207 2,674,563 0.0369 0.0353 0.0348 GA Oct 0 3,024,341 843,008 2,383,057 0.0348 0.0336 0.0331 GA Oct 1 2,835,764 790,684 2,225,640 0.0327 0.0316 0.0309 GA Oct 2 2,752,610 762,589 2,164,809 0.0317 0.0304 0.0301

D-15

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Oct 3 2,749,874 759,496 2,172,202 0.0317 0.0303 0.0302 GA Oct 4 2,925,267 814,974 2,339,237 0.0337 0.0325 0.0325 GA Oct 5 3,390,126 957,805 2,735,597 0.0391 0.0382 0.0380 GA Oct 6 3,644,766 1,053,423 2,957,529 0.0420 0.0420 0.0411 GA Oct 7 3,660,429 1,059,395 2,981,953 0.0422 0.0423 0.0414 GA Oct 8 3,834,979 1,104,456 3,135,991 0.0442 0.0441 0.0435 GA Oct 9 3,978,480 1,172,051 3,273,242 0.0458 0.0468 0.0454 GA Oct 10 4,041,725 1,196,557 3,340,349 0.0466 0.0478 0.0464 GA Oct 11 4,032,502 1,190,421 3,367,673 0.0465 0.0475 0.0468 GA Oct 12 3,991,285 1,180,209 3,400,795 0.0460 0.0471 0.0472 GA Oct 13 3,956,405 1,169,035 3,416,843 0.0456 0.0467 0.0474 GA Oct 14 3,980,852 1,165,158 3,442,999 0.0459 0.0465 0.0478 GA Oct 15 3,909,246 1,138,307 3,384,935 0.0450 0.0454 0.0470 GA Oct 16 3,835,247 1,114,350 3,316,197 0.0442 0.0445 0.0460 GA Oct 17 3,770,204 1,083,946 3,244,010 0.0434 0.0433 0.0450 GA Oct 18 3,991,327 1,166,302 3,396,098 0.0460 0.0465 0.0471 GA Oct 19 3,985,946 1,167,536 3,396,720 0.0459 0.0466 0.0472 GA Oct 20 3,922,570 1,139,658 3,307,415 0.0452 0.0455 0.0459 GA Oct 21 3,769,072 1,081,326 3,114,572 0.0434 0.0432 0.0432 GA Oct 22 3,537,128 1,016,710 2,881,077 0.0408 0.0406 0.0400 GA Oct 23 3,272,925 930,983 2,649,678 0.0377 0.0372 0.0368 GA Nov 0 2,391,540 713,386 1,844,139 0.0363 0.0359 0.0358 GA Nov 1 2,191,833 658,568 1,701,295 0.0333 0.0332 0.0330 GA Nov 2 2,170,324 652,284 1,686,387 0.0330 0.0329 0.0327 GA Nov 3 2,192,867 661,412 1,703,475 0.0333 0.0333 0.0330 GA Nov 4 2,265,811 681,905 1,761,688 0.0344 0.0344 0.0342 GA Nov 5 2,471,430 744,993 1,921,015 0.0376 0.0375 0.0373 GA Nov 6 2,798,410 840,649 2,193,449 0.0425 0.0424 0.0425 GA Nov 7 2,928,754 876,343 2,324,481 0.0445 0.0442 0.0451 GA Nov 8 2,932,187 883,546 2,332,659 0.0446 0.0445 0.0452 GA Nov 9 2,970,055 906,636 2,360,401 0.0451 0.0457 0.0458 GA Nov 10 2,977,862 907,208 2,361,423 0.0453 0.0457 0.0458 GA Nov 11 2,950,498 894,889 2,328,479 0.0448 0.0451 0.0452 GA Nov 12 2,879,839 866,218 2,260,493 0.0438 0.0436 0.0438 GA Nov 13 2,817,301 850,405 2,217,301 0.0428 0.0428 0.0430 GA Nov 14 2,783,968 836,638 2,184,224 0.0423 0.0422 0.0424 GA Nov 15 2,747,955 823,644 2,150,294 0.0418 0.0415 0.0417 GA Nov 16 2,747,342 824,060 2,154,890 0.0418 0.0415 0.0418 GA Nov 17 2,907,624 874,351 2,282,999 0.0442 0.0441 0.0443 GA Nov 18 3,128,326 954,355 2,461,924 0.0475 0.0481 0.0477 GA Nov 19 3,033,620 921,971 2,385,076 0.0461 0.0465 0.0463 GA Nov 20 3,004,830 909,942 2,359,263 0.0457 0.0458 0.0458 GA Nov 21 2,997,472 905,166 2,334,964 0.0456 0.0456 0.0453 GA Nov 22 2,891,353 874,720 2,239,642 0.0439 0.0441 0.0434 GA Nov 23 2,622,194 784,878 2,017,294 0.0398 0.0395 0.0391 GA Dec 0 3,184,757 911,373 2,349,473 0.0374 0.0377 0.0372 GA Dec 1 3,044,448 869,162 2,236,648 0.0358 0.0360 0.0354 GA Dec 2 3,001,849 858,234 2,204,723 0.0353 0.0355 0.0349 GA Dec 3 3,042,393 871,163 2,238,095 0.0357 0.0360 0.0354 GA Dec 4 3,115,407 893,785 2,299,144 0.0366 0.0370 0.0364 GA Dec 5 3,356,710 963,853 2,484,849 0.0394 0.0399 0.0393 GA Dec 6 3,601,980 1,025,340 2,675,314 0.0423 0.0424 0.0424 GA Dec 7 3,774,865 1,075,306 2,813,304 0.0443 0.0445 0.0445

D-16

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

GA Dec 8 3,846,502 1,092,262 2,872,706 0.0452 0.0452 0.0455 GA Dec 9 3,964,116 1,120,959 2,954,298 0.0466 0.0464 0.0468 GA Dec 10 3,941,586 1,110,828 2,922,525 0.0463 0.0460 0.0463 GA Dec 11 3,833,348 1,080,541 2,832,270 0.0450 0.0447 0.0448 GA Dec 12 3,655,005 1,022,879 2,690,751 0.0429 0.0423 0.0426 GA Dec 13 3,486,128 974,802 2,572,520 0.0409 0.0403 0.0407 GA Dec 14 3,379,358 946,052 2,491,664 0.0397 0.0391 0.0394 GA Dec 15 3,341,646 939,716 2,470,131 0.0393 0.0389 0.0391 GA Dec 16 3,381,507 951,842 2,500,962 0.0397 0.0394 0.0396 GA Dec 17 3,641,599 1,033,032 2,713,281 0.0428 0.0427 0.0430 GA Dec 18 3,905,537 1,111,357 2,920,685 0.0459 0.0460 0.0462 GA Dec 19 3,847,743 1,093,998 2,882,576 0.0452 0.0453 0.0456 GA Dec 20 3,836,009 1,097,050 2,878,995 0.0451 0.0454 0.0456 GA Dec 21 3,842,983 1,102,271 2,880,206 0.0451 0.0456 0.0456 GA Dec 22 3,711,113 1,058,039 2,766,944 0.0436 0.0438 0.0438 GA Dec 23 3,398,724 969,035 2,518,529 0.0399 0.0401 0.0399 KY Jan 0 3,403,668 1,530,327 3,227,175 0.0385 0.0389 0.0388 KY Jan 1 3,356,459 1,515,572 3,189,213 0.0380 0.0386 0.0383 KY Jan 2 3,351,496 1,510,032 3,178,874 0.0379 0.0384 0.0382 KY Jan 3 3,325,442 1,511,114 3,172,865 0.0376 0.0385 0.0381 KY Jan 4 3,383,306 1,536,046 3,221,053 0.0383 0.0391 0.0387 KY Jan 5 3,481,136 1,581,741 3,309,261 0.0394 0.0402 0.0398 KY Jan 6 3,716,104 1,654,464 3,492,098 0.0420 0.0421 0.0420 KY Jan 7 3,877,206 1,705,939 3,595,334 0.0439 0.0434 0.0432 KY Jan 8 3,840,350 1,712,259 3,617,341 0.0434 0.0436 0.0435 KY Jan 9 3,876,148 1,712,579 3,623,036 0.0439 0.0436 0.0436 KY Jan 10 3,875,302 1,709,885 3,616,547 0.0438 0.0435 0.0435 KY Jan 11 3,812,307 1,688,952 3,570,206 0.0431 0.0430 0.0429 KY Jan 12 3,758,419 1,676,231 3,541,721 0.0425 0.0427 0.0426 KY Jan 13 3,737,421 1,657,035 3,523,255 0.0423 0.0422 0.0424 KY Jan 14 3,687,918 1,635,905 3,475,817 0.0417 0.0416 0.0418 KY Jan 15 3,686,011 1,635,068 3,458,763 0.0417 0.0416 0.0416 KY Jan 16 3,673,933 1,630,127 3,465,012 0.0416 0.0415 0.0417 KY Jan 17 3,800,622 1,680,994 3,563,265 0.0430 0.0428 0.0428 KY Jan 18 3,927,434 1,728,430 3,662,176 0.0444 0.0440 0.0440 KY Jan 19 3,915,752 1,715,930 3,660,602 0.0443 0.0437 0.0440 KY Jan 20 3,901,330 1,713,194 3,647,940 0.0441 0.0436 0.0439 KY Jan 21 3,826,253 1,677,239 3,588,814 0.0433 0.0427 0.0431 KY Jan 22 3,685,571 1,626,726 3,471,996 0.0417 0.0414 0.0417 KY Jan 23 3,487,190 1,552,179 3,313,659 0.0395 0.0395 0.0398 KY Feb 0 2,829,863 1,334,316 2,804,656 0.0387 0.0387 0.0388 KY Feb 1 2,783,432 1,319,681 2,762,629 0.0381 0.0383 0.0383 KY Feb 2 2,780,312 1,327,383 2,758,522 0.0380 0.0385 0.0382 KY Feb 3 2,783,437 1,334,391 2,765,908 0.0381 0.0388 0.0383 KY Feb 4 2,808,633 1,347,084 2,794,191 0.0384 0.0391 0.0387 KY Feb 5 2,893,613 1,392,134 2,876,104 0.0396 0.0404 0.0398 KY Feb 6 3,124,498 1,466,306 3,062,707 0.0427 0.0426 0.0424 KY Feb 7 3,220,300 1,510,175 3,174,431 0.0440 0.0439 0.0440 KY Feb 8 3,220,342 1,519,438 3,190,584 0.0440 0.0441 0.0442 KY Feb 9 3,234,938 1,509,214 3,179,580 0.0442 0.0438 0.0440 KY Feb 10 3,219,423 1,487,640 3,151,346 0.0440 0.0432 0.0436 KY Feb 11 3,171,385 1,464,205 3,102,736 0.0434 0.0425 0.0430 KY Feb 12 3,118,981 1,450,126 3,075,598 0.0426 0.0421 0.0426

D-17

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY Feb 13 3,087,740 1,438,494 3,039,064 0.0422 0.0418 0.0421 KY Feb 14 3,041,776 1,425,843 3,006,107 0.0416 0.0414 0.0416 KY Feb 15 2,962,587 1,405,630 2,960,468 0.0405 0.0408 0.0410 KY Feb 16 2,969,604 1,420,115 2,969,838 0.0406 0.0412 0.0411 KY Feb 17 3,025,983 1,444,163 3,011,747 0.0414 0.0419 0.0417 KY Feb 18 3,175,924 1,502,240 3,122,661 0.0434 0.0436 0.0432 KY Feb 19 3,239,455 1,525,694 3,182,281 0.0443 0.0443 0.0441 KY Feb 20 3,241,346 1,515,277 3,170,633 0.0443 0.0440 0.0439 KY Feb 21 3,203,555 1,497,237 3,139,781 0.0438 0.0435 0.0435 KY Feb 22 3,087,236 1,431,626 3,020,520 0.0422 0.0416 0.0418 KY Feb 23 2,924,098 1,367,233 2,892,185 0.0400 0.0397 0.0401 KY Mar 0 3,185,786 1,597,308 3,209,200 0.0385 0.0388 0.0388 KY Mar 1 3,145,216 1,580,585 3,162,086 0.0380 0.0384 0.0382 KY Mar 2 3,127,009 1,566,619 3,138,402 0.0378 0.0381 0.0379 KY Mar 3 3,132,252 1,561,969 3,135,774 0.0379 0.0380 0.0379 KY Mar 4 3,173,696 1,582,742 3,172,277 0.0384 0.0385 0.0383 KY Mar 5 3,232,720 1,637,221 3,260,566 0.0391 0.0398 0.0394 KY Mar 6 3,393,169 1,699,015 3,430,167 0.0410 0.0413 0.0414 KY Mar 7 3,458,281 1,723,061 3,534,234 0.0418 0.0419 0.0427 KY Mar 8 3,509,975 1,758,137 3,589,716 0.0424 0.0428 0.0434 KY Mar 9 3,597,920 1,785,203 3,617,826 0.0435 0.0434 0.0437 KY Mar 10 3,613,242 1,790,499 3,613,791 0.0437 0.0435 0.0436 KY Mar 11 3,584,905 1,768,236 3,576,422 0.0433 0.0430 0.0432 KY Mar 12 3,544,290 1,749,911 3,544,251 0.0428 0.0426 0.0428 KY Mar 13 3,655,282 1,819,021 3,611,132 0.0442 0.0442 0.0436 KY Mar 14 3,535,794 1,757,290 3,530,484 0.0427 0.0427 0.0426 KY Mar 15 3,546,558 1,753,426 3,525,239 0.0429 0.0426 0.0426 KY Mar 16 3,520,012 1,740,871 3,508,906 0.0425 0.0423 0.0424 KY Mar 17 3,555,166 1,752,176 3,520,024 0.0430 0.0426 0.0425 KY Mar 18 3,597,891 1,773,745 3,559,003 0.0435 0.0431 0.0430 KY Mar 19 3,662,983 1,805,934 3,622,700 0.0443 0.0439 0.0438 KY Mar 20 3,642,846 1,799,363 3,611,867 0.0440 0.0438 0.0436 KY Mar 21 3,573,836 1,771,991 3,563,435 0.0432 0.0431 0.0430 KY Mar 22 3,447,860 1,712,142 3,455,996 0.0417 0.0416 0.0417 KY Mar 23 3,297,612 1,637,915 3,308,824 0.0399 0.0398 0.0400 KY Apr 0 2,652,782 1,256,983 2,775,278 0.0366 0.0376 0.0372 KY Apr 1 2,578,533 1,240,530 2,714,866 0.0355 0.0371 0.0364 KY Apr 2 2,539,099 1,232,367 2,680,329 0.0350 0.0368 0.0360 KY Apr 3 2,563,228 1,243,106 2,702,289 0.0353 0.0371 0.0363 KY Apr 4 2,669,459 1,277,918 2,797,385 0.0368 0.0382 0.0375 KY Apr 5 2,868,256 1,356,584 2,960,670 0.0395 0.0405 0.0397 KY Apr 6 3,043,737 1,395,220 3,089,577 0.0420 0.0417 0.0414 KY Apr 7 3,081,560 1,412,219 3,135,179 0.0425 0.0422 0.0421 KY Apr 8 3,152,613 1,434,867 3,196,901 0.0435 0.0429 0.0429 KY Apr 9 3,213,817 1,454,516 3,250,449 0.0443 0.0435 0.0436 KY Apr 10 3,201,104 1,460,987 3,265,708 0.0441 0.0437 0.0438 KY Apr 11 3,227,748 1,462,574 3,283,978 0.0445 0.0437 0.0441 KY Apr 12 3,244,155 1,469,970 3,296,417 0.0447 0.0439 0.0442 KY Apr 13 3,294,530 1,512,286 3,349,575 0.0454 0.0452 0.0449 KY Apr 14 3,225,863 1,467,375 3,300,463 0.0445 0.0438 0.0443 KY Apr 15 3,246,863 1,474,433 3,297,745 0.0448 0.0441 0.0442 KY Apr 16 3,181,718 1,445,314 3,259,483 0.0439 0.0432 0.0437 KY Apr 17 3,142,674 1,442,521 3,241,339 0.0433 0.0431 0.0435

D-18

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY Apr 18 3,126,256 1,431,467 3,235,488 0.0431 0.0428 0.0434 KY Apr 19 3,223,590 1,471,310 3,303,417 0.0444 0.0440 0.0443 KY Apr 20 3,246,443 1,484,013 3,316,619 0.0447 0.0443 0.0445 KY Apr 21 3,119,964 1,426,202 3,195,581 0.0430 0.0426 0.0429 KY Apr 22 2,927,566 1,333,595 3,018,570 0.0404 0.0398 0.0405 KY Apr 23 2,775,468 1,281,398 2,876,956 0.0383 0.0383 0.0386 KY May 0 2,753,698 1,001,149 2,871,635 0.0358 0.0358 0.0372 KY May 1 2,690,840 975,009 2,799,305 0.0350 0.0348 0.0363 KY May 2 2,641,386 961,985 2,759,918 0.0343 0.0344 0.0358 KY May 3 2,653,648 968,606 2,776,235 0.0345 0.0346 0.0360 KY May 4 2,758,274 1,006,456 2,854,851 0.0358 0.0360 0.0370 KY May 5 2,962,969 1,077,012 3,006,024 0.0385 0.0385 0.0390 KY May 6 3,108,173 1,131,439 3,108,291 0.0404 0.0404 0.0403 KY May 7 3,246,123 1,175,456 3,201,514 0.0422 0.0420 0.0415 KY May 8 3,362,209 1,211,559 3,282,879 0.0437 0.0433 0.0426 KY May 9 3,412,737 1,231,691 3,338,533 0.0443 0.0440 0.0433 KY May 10 3,427,604 1,243,925 3,367,381 0.0445 0.0445 0.0437 KY May 11 3,445,882 1,259,701 3,388,882 0.0448 0.0450 0.0440 KY May 12 3,464,924 1,274,611 3,423,353 0.0450 0.0456 0.0444 KY May 13 3,475,586 1,272,090 3,438,235 0.0451 0.0455 0.0446 KY May 14 3,473,027 1,265,149 3,444,229 0.0451 0.0452 0.0447 KY May 15 3,500,580 1,270,320 3,469,372 0.0455 0.0454 0.0450 KY May 16 3,485,066 1,268,396 3,459,248 0.0453 0.0453 0.0449 KY May 17 3,468,876 1,263,917 3,440,084 0.0451 0.0452 0.0446 KY May 18 3,415,836 1,236,715 3,384,093 0.0444 0.0442 0.0439 KY May 19 3,432,299 1,242,014 3,387,275 0.0446 0.0444 0.0439 KY May 20 3,473,176 1,256,092 3,432,270 0.0451 0.0449 0.0445 KY May 21 3,319,166 1,202,820 3,321,394 0.0431 0.0430 0.0431 KY May 22 3,091,184 1,121,825 3,142,247 0.0402 0.0401 0.0408 KY May 23 2,917,373 1,062,287 3,000,545 0.0379 0.0380 0.0389 KY Jun 0 3,087,977 1,098,570 3,176,102 0.0362 0.0360 0.0371 KY Jun 1 2,953,012 1,055,620 3,065,944 0.0346 0.0346 0.0358 KY Jun 2 2,865,983 1,026,659 2,979,935 0.0336 0.0336 0.0348 KY Jun 3 2,843,390 1,017,902 2,959,134 0.0333 0.0333 0.0346 KY Jun 4 2,906,264 1,041,091 3,002,535 0.0341 0.0341 0.0351 KY Jun 5 3,059,048 1,099,966 3,110,267 0.0359 0.0360 0.0363 KY Jun 6 3,204,088 1,146,437 3,221,607 0.0376 0.0375 0.0376 KY Jun 7 3,421,248 1,229,315 3,394,164 0.0401 0.0402 0.0397 KY Jun 8 3,621,947 1,293,765 3,549,992 0.0425 0.0424 0.0415 KY Jun 9 3,760,733 1,348,936 3,668,349 0.0441 0.0442 0.0429 KY Jun 10 3,834,572 1,383,306 3,737,507 0.0450 0.0453 0.0437 KY Jun 11 3,901,548 1,400,903 3,812,157 0.0457 0.0459 0.0445 KY Jun 12 3,932,342 1,414,479 3,876,596 0.0461 0.0463 0.0453 KY Jun 13 3,949,981 1,415,226 3,927,136 0.0463 0.0463 0.0459 KY Jun 14 3,967,478 1,427,059 3,976,104 0.0465 0.0467 0.0465 KY Jun 15 3,987,835 1,442,622 4,004,468 0.0468 0.0472 0.0468 KY Jun 16 3,986,667 1,438,679 4,016,540 0.0467 0.0471 0.0469 KY Jun 17 3,947,074 1,417,526 3,972,265 0.0463 0.0464 0.0464 KY Jun 18 3,898,341 1,390,335 3,897,748 0.0457 0.0455 0.0455 KY Jun 19 3,863,192 1,374,134 3,842,399 0.0453 0.0450 0.0449 KY Jun 20 3,830,039 1,369,835 3,822,773 0.0449 0.0448 0.0447 KY Jun 21 3,697,446 1,320,277 3,717,975 0.0433 0.0432 0.0434 KY Jun 22 3,490,495 1,234,849 3,519,303 0.0409 0.0404 0.0411

D-19

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY Jun 23 3,283,126 1,155,437 3,327,095 0.0385 0.0378 0.0389 KY Jul 0 3,525,121 1,331,886 3,534,514 0.0380 0.0378 0.0369 KY Jul 1 3,355,237 1,278,905 3,408,333 0.0361 0.0363 0.0356 KY Jul 2 3,215,415 1,229,615 3,298,801 0.0346 0.0349 0.0345 KY Jul 3 3,168,227 1,212,003 3,261,769 0.0341 0.0344 0.0341 KY Jul 4 3,215,166 1,224,381 3,286,885 0.0346 0.0348 0.0343 KY Jul 5 3,321,384 1,263,814 3,351,338 0.0358 0.0359 0.0350 KY Jul 6 3,465,319 1,306,343 3,461,501 0.0373 0.0371 0.0362 KY Jul 7 3,664,746 1,400,810 3,650,990 0.0395 0.0398 0.0381 KY Jul 8 3,915,678 1,481,616 3,827,253 0.0422 0.0421 0.0400 KY Jul 9 4,100,617 1,552,676 4,009,935 0.0442 0.0441 0.0419 KY Jul 10 4,141,842 1,573,982 4,151,119 0.0446 0.0447 0.0434 KY Jul 11 4,190,991 1,589,808 4,298,228 0.0451 0.0451 0.0449 KY Jul 12 4,219,096 1,595,652 4,395,777 0.0454 0.0453 0.0459 KY Jul 13 4,213,583 1,604,227 4,467,887 0.0454 0.0456 0.0467 KY Jul 14 4,224,360 1,604,273 4,523,244 0.0455 0.0456 0.0473 KY Jul 15 4,234,207 1,608,449 4,560,024 0.0456 0.0457 0.0476 KY Jul 16 4,210,072 1,604,432 4,559,755 0.0453 0.0456 0.0476 KY Jul 17 4,197,444 1,597,634 4,535,354 0.0452 0.0454 0.0474 KY Jul 18 4,139,296 1,572,406 4,460,260 0.0446 0.0447 0.0466 KY Jul 19 4,140,343 1,564,292 4,380,970 0.0446 0.0444 0.0458 KY Jul 20 4,179,115 1,575,403 4,341,558 0.0450 0.0447 0.0454 KY Jul 21 4,131,951 1,553,267 4,232,940 0.0445 0.0441 0.0442 KY Jul 22 3,957,477 1,482,271 3,988,890 0.0426 0.0421 0.0417 KY Jul 23 3,744,010 1,407,561 3,729,233 0.0403 0.0400 0.0390 KY Aug 0 3,544,915 1,202,709 3,469,105 0.0367 0.0363 0.0368 KY Aug 1 3,422,524 1,164,603 3,357,856 0.0355 0.0352 0.0356 KY Aug 2 3,338,501 1,132,562 3,267,414 0.0346 0.0342 0.0347 KY Aug 3 3,293,103 1,128,706 3,236,508 0.0341 0.0341 0.0343 KY Aug 4 3,335,828 1,148,595 3,300,443 0.0346 0.0347 0.0350 KY Aug 5 3,491,034 1,206,789 3,412,044 0.0362 0.0364 0.0362 KY Aug 6 3,642,600 1,243,553 3,522,178 0.0377 0.0375 0.0374 KY Aug 7 3,835,140 1,323,473 3,678,395 0.0397 0.0400 0.0390 KY Aug 8 4,073,626 1,399,971 3,843,845 0.0422 0.0423 0.0408 KY Aug 9 4,251,294 1,455,968 4,003,870 0.0441 0.0440 0.0425 KY Aug 10 4,347,259 1,489,535 4,136,920 0.0450 0.0450 0.0439 KY Aug 11 4,378,717 1,508,733 4,256,480 0.0454 0.0456 0.0452 KY Aug 12 4,393,903 1,524,118 4,329,887 0.0455 0.0460 0.0460 KY Aug 13 4,422,976 1,539,768 4,406,800 0.0458 0.0465 0.0468 KY Aug 14 4,437,716 1,547,653 4,443,495 0.0460 0.0467 0.0472 KY Aug 15 4,440,542 1,551,651 4,459,320 0.0460 0.0468 0.0473 KY Aug 16 4,425,588 1,545,263 4,454,603 0.0459 0.0467 0.0473 KY Aug 17 4,413,783 1,524,853 4,409,269 0.0457 0.0460 0.0468 KY Aug 18 4,380,936 1,494,913 4,303,740 0.0454 0.0451 0.0457 KY Aug 19 4,392,024 1,496,749 4,251,095 0.0455 0.0452 0.0451 KY Aug 20 4,379,610 1,485,377 4,217,501 0.0454 0.0448 0.0448 KY Aug 21 4,210,888 1,417,089 4,044,108 0.0436 0.0428 0.0429 KY Aug 22 3,941,472 1,332,682 3,817,994 0.0408 0.0402 0.0405 KY Aug 23 3,707,933 1,256,482 3,599,411 0.0384 0.0379 0.0382 KY Sep 0 2,964,289 996,485 2,919,930 0.0361 0.0357 0.0362 KY Sep 1 2,870,382 964,072 2,840,432 0.0349 0.0346 0.0352 KY Sep 2 2,787,976 943,915 2,779,477 0.0339 0.0339 0.0345 KY Sep 3 2,804,532 948,776 2,769,609 0.0341 0.0340 0.0343

D-20

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY Sep 4 2,898,744 989,718 2,857,648 0.0353 0.0355 0.0354 KY Sep 5 3,081,772 1,060,568 2,995,084 0.0375 0.0380 0.0371 KY Sep 6 3,215,608 1,097,097 3,121,585 0.0391 0.0394 0.0387 KY Sep 7 3,304,284 1,130,784 3,199,454 0.0402 0.0406 0.0397 KY Sep 8 3,434,411 1,171,758 3,315,509 0.0418 0.0420 0.0411 KY Sep 9 3,570,839 1,209,673 3,424,910 0.0434 0.0434 0.0425 KY Sep 10 3,678,814 1,241,639 3,519,188 0.0448 0.0445 0.0436 KY Sep 11 3,750,708 1,270,557 3,614,918 0.0456 0.0456 0.0448 KY Sep 12 3,773,180 1,277,130 3,679,481 0.0459 0.0458 0.0456 KY Sep 13 3,801,227 1,289,703 3,743,219 0.0462 0.0463 0.0464 KY Sep 14 3,800,140 1,297,044 3,787,747 0.0462 0.0465 0.0470 KY Sep 15 3,795,994 1,302,319 3,801,880 0.0462 0.0467 0.0471 KY Sep 16 3,783,543 1,300,148 3,796,428 0.0460 0.0466 0.0471 KY Sep 17 3,771,127 1,286,477 3,763,923 0.0459 0.0461 0.0467 KY Sep 18 3,765,419 1,275,206 3,722,780 0.0458 0.0457 0.0462 KY Sep 19 3,791,830 1,277,823 3,716,984 0.0461 0.0458 0.0461 KY Sep 20 3,740,714 1,250,721 3,633,445 0.0455 0.0449 0.0451 KY Sep 21 3,500,976 1,175,689 3,423,771 0.0426 0.0422 0.0425 KY Sep 22 3,242,851 1,088,648 3,194,804 0.0395 0.0391 0.0396 KY Sep 23 3,065,835 1,031,663 3,021,684 0.0373 0.0370 0.0375 KY Oct 0 2,278,896 1,039,501 2,586,750 0.0366 0.0376 0.0376 KY Oct 1 2,227,233 1,020,526 2,543,419 0.0358 0.0369 0.0370 KY Oct 2 2,198,399 1,012,344 2,512,024 0.0354 0.0366 0.0365 KY Oct 3 2,212,904 1,021,216 2,525,691 0.0356 0.0369 0.0367 KY Oct 4 2,311,335 1,052,998 2,608,913 0.0372 0.0381 0.0379 KY Oct 5 2,469,785 1,101,259 2,726,671 0.0397 0.0398 0.0397 KY Oct 6 2,637,419 1,158,074 2,862,691 0.0424 0.0419 0.0416 KY Oct 7 2,693,406 1,176,028 2,913,310 0.0433 0.0426 0.0424 KY Oct 8 2,729,754 1,188,281 2,952,105 0.0439 0.0430 0.0429 KY Oct 9 2,757,119 1,192,403 2,993,360 0.0443 0.0431 0.0435 KY Oct 10 2,723,051 1,187,873 2,995,231 0.0438 0.0430 0.0436 KY Oct 11 2,720,381 1,189,661 3,007,614 0.0437 0.0430 0.0437 KY Oct 12 2,714,978 1,194,446 3,011,627 0.0437 0.0432 0.0438 KY Oct 13 2,707,186 1,199,090 3,009,588 0.0435 0.0434 0.0438 KY Oct 14 2,706,257 1,197,544 2,994,231 0.0435 0.0433 0.0436 KY Oct 15 2,711,523 1,203,563 2,996,320 0.0436 0.0435 0.0436 KY Oct 16 2,723,684 1,210,665 3,000,402 0.0438 0.0438 0.0436 KY Oct 17 2,750,183 1,226,818 3,027,326 0.0442 0.0444 0.0440 KY Oct 18 2,804,990 1,246,471 3,066,898 0.0451 0.0451 0.0446 KY Oct 19 2,833,249 1,242,487 3,066,753 0.0456 0.0450 0.0446 KY Oct 20 2,759,348 1,216,889 3,006,234 0.0444 0.0440 0.0437 KY Oct 21 2,652,098 1,169,920 2,906,404 0.0426 0.0423 0.0423 KY Oct 22 2,494,473 1,115,242 2,771,093 0.0401 0.0404 0.0403 KY Oct 23 2,367,902 1,075,197 2,662,935 0.0381 0.0389 0.0387 KY Nov 0 2,422,536 1,118,975 2,591,748 0.0379 0.0395 0.0391 KY Nov 1 2,356,323 1,095,090 2,537,410 0.0369 0.0386 0.0383 KY Nov 2 2,367,494 1,086,653 2,516,480 0.0370 0.0383 0.0380 KY Nov 3 2,386,839 1,089,267 2,519,274 0.0373 0.0384 0.0380 KY Nov 4 2,415,740 1,106,413 2,558,320 0.0378 0.0390 0.0386 KY Nov 5 2,468,416 1,129,838 2,607,883 0.0386 0.0398 0.0393 KY Nov 6 2,632,729 1,175,377 2,735,869 0.0412 0.0414 0.0413 KY Nov 7 2,714,530 1,195,414 2,795,275 0.0425 0.0422 0.0422 KY Nov 8 2,754,488 1,204,179 2,825,323 0.0431 0.0425 0.0426

D-21

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

KY Nov 9 2,824,461 1,226,327 2,890,106 0.0442 0.0432 0.0436 KY Nov 10 2,813,806 1,227,058 2,907,006 0.0440 0.0433 0.0438 KY Nov 11 2,777,561 1,212,096 2,868,910 0.0434 0.0427 0.0433 KY Nov 12 2,750,079 1,202,290 2,850,666 0.0430 0.0424 0.0430 KY Nov 13 2,757,965 1,197,718 2,832,599 0.0431 0.0422 0.0427 KY Nov 14 2,728,342 1,183,900 2,811,323 0.0427 0.0417 0.0424 KY Nov 15 2,703,926 1,182,019 2,797,686 0.0423 0.0417 0.0422 KY Nov 16 2,711,087 1,192,712 2,800,355 0.0424 0.0421 0.0422 KY Nov 17 2,831,053 1,228,197 2,871,391 0.0443 0.0433 0.0433 KY Nov 18 2,874,376 1,248,720 2,908,424 0.0450 0.0440 0.0439 KY Nov 19 2,830,424 1,242,309 2,889,743 0.0443 0.0438 0.0436 KY Nov 20 2,809,414 1,236,011 2,877,825 0.0439 0.0436 0.0434 KY Nov 21 2,810,067 1,224,376 2,845,340 0.0439 0.0432 0.0429 KY Nov 22 2,655,656 1,192,816 2,771,150 0.0415 0.0421 0.0418 KY Nov 23 2,541,726 1,160,739 2,685,393 0.0398 0.0409 0.0405 KY Dec 0 3,397,203 1,497,727 3,221,155 0.0384 0.0394 0.0395 KY Dec 1 3,341,898 1,480,833 3,177,042 0.0378 0.0390 0.0390 KY Dec 2 3,304,945 1,464,534 3,147,297 0.0374 0.0385 0.0386 KY Dec 3 3,314,704 1,461,086 3,144,311 0.0375 0.0384 0.0386 KY Dec 4 3,357,070 1,475,238 3,171,851 0.0380 0.0388 0.0389 KY Dec 5 3,503,380 1,532,005 3,271,587 0.0396 0.0403 0.0402 KY Dec 6 3,707,600 1,592,737 3,395,494 0.0419 0.0419 0.0417 KY Dec 7 3,807,538 1,614,496 3,455,002 0.0431 0.0425 0.0424 KY Dec 8 3,860,987 1,642,801 3,506,340 0.0437 0.0432 0.0430 KY Dec 9 3,911,254 1,658,278 3,544,522 0.0442 0.0436 0.0435 KY Dec 10 3,910,089 1,644,946 3,525,036 0.0442 0.0433 0.0433 KY Dec 11 3,825,710 1,621,156 3,475,841 0.0433 0.0426 0.0427 KY Dec 12 3,783,955 1,608,546 3,449,877 0.0428 0.0423 0.0423 KY Dec 13 3,740,261 1,597,853 3,420,474 0.0423 0.0420 0.0420 KY Dec 14 3,678,324 1,579,253 3,380,910 0.0416 0.0415 0.0415 KY Dec 15 3,679,275 1,562,779 3,359,655 0.0416 0.0411 0.0412 KY Dec 16 3,723,602 1,588,964 3,403,955 0.0421 0.0418 0.0418 KY Dec 17 3,867,731 1,646,054 3,514,154 0.0437 0.0433 0.0431 KY Dec 18 3,908,982 1,662,935 3,561,609 0.0442 0.0437 0.0437 KY Dec 19 3,860,887 1,644,759 3,539,105 0.0437 0.0433 0.0434 KY Dec 20 3,867,744 1,651,301 3,543,614 0.0437 0.0434 0.0435 KY Dec 21 3,819,045 1,638,890 3,509,569 0.0432 0.0431 0.0431 KY Dec 22 3,723,350 1,603,663 3,432,871 0.0421 0.0422 0.0421 KY Dec 23 3,535,845 1,545,039 3,313,593 0.0400 0.0406 0.0407 MS Jan 0 300,037 157,706 681,031 0.0374 0.0351 0.0364 MS Jan 1 289,290 151,459 665,738 0.0360 0.0337 0.0356 MS Jan 2 287,751 148,804 660,967 0.0358 0.0331 0.0354 MS Jan 3 291,148 148,222 668,501 0.0362 0.0329 0.0358 MS Jan 4 302,852 156,414 695,674 0.0377 0.0348 0.0372 MS Jan 5 323,353 178,713 755,028 0.0403 0.0397 0.0404 MS Jan 6 348,706 198,881 818,333 0.0434 0.0442 0.0438 MS Jan 7 355,063 209,218 838,316 0.0442 0.0465 0.0448 MS Jan 8 357,451 206,704 838,060 0.0445 0.0459 0.0448 MS Jan 9 358,623 208,957 842,247 0.0447 0.0464 0.0451 MS Jan 10 356,907 204,931 839,569 0.0444 0.0456 0.0449 MS Jan 11 346,623 195,627 818,876 0.0432 0.0435 0.0438 MS Jan 12 340,586 185,527 797,895 0.0424 0.0412 0.0427 MS Jan 13 331,359 183,143 776,008 0.0413 0.0407 0.0415

D-22

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Jan 14 324,003 176,230 757,019 0.0403 0.0392 0.0405 MS Jan 15 323,645 173,168 752,708 0.0403 0.0385 0.0403 MS Jan 16 333,852 181,977 777,833 0.0416 0.0405 0.0416 MS Jan 17 359,449 203,235 835,302 0.0448 0.0452 0.0447 MS Jan 18 372,202 229,266 879,363 0.0463 0.0510 0.0470 MS Jan 19 371,048 225,168 872,934 0.0462 0.0501 0.0467 MS Jan 20 367,302 220,656 855,161 0.0457 0.0491 0.0457 MS Jan 21 354,555 206,831 821,109 0.0441 0.0460 0.0439 MS Jan 22 331,412 185,461 751,395 0.0413 0.0412 0.0402 MS Jan 23 304,465 162,266 694,209 0.0379 0.0361 0.0371 MS Feb 0 181,787 144,680 592,680 0.0348 0.0332 0.0350 MS Feb 1 176,523 142,763 588,813 0.0338 0.0328 0.0348 MS Feb 2 177,588 142,598 591,129 0.0340 0.0328 0.0349 MS Feb 3 182,268 145,277 599,182 0.0349 0.0334 0.0354 MS Feb 4 200,147 159,233 639,307 0.0383 0.0366 0.0378 MS Feb 5 226,102 186,280 713,386 0.0433 0.0428 0.0422 MS Feb 6 245,608 224,842 804,213 0.0470 0.0517 0.0475 MS Feb 7 246,999 236,630 821,878 0.0473 0.0544 0.0486 MS Feb 8 242,749 223,482 799,264 0.0465 0.0513 0.0472 MS Feb 9 239,154 211,830 778,398 0.0458 0.0487 0.0460 MS Feb 10 239,008 195,473 748,970 0.0458 0.0449 0.0443 MS Feb 11 226,841 180,839 724,298 0.0434 0.0415 0.0428 MS Feb 12 216,102 168,902 699,967 0.0414 0.0388 0.0414 MS Feb 13 208,962 158,781 678,787 0.0400 0.0365 0.0401 MS Feb 14 201,923 150,653 662,724 0.0387 0.0346 0.0392 MS Feb 15 198,164 149,084 656,827 0.0379 0.0343 0.0388 MS Feb 16 204,955 155,311 668,145 0.0392 0.0357 0.0395 MS Feb 17 217,497 176,733 707,004 0.0416 0.0406 0.0418 MS Feb 18 243,658 218,277 777,572 0.0466 0.0502 0.0460 MS Feb 19 244,724 219,127 785,091 0.0468 0.0503 0.0464 MS Feb 20 242,419 214,983 781,038 0.0464 0.0494 0.0462 MS Feb 21 236,058 202,851 767,413 0.0452 0.0466 0.0454 MS Feb 22 223,683 182,973 694,935 0.0428 0.0420 0.0411 MS Feb 23 200,839 160,870 637,359 0.0384 0.0370 0.0377 MS Mar 0 337,599 176,903 671,396 0.0379 0.0350 0.0344 MS Mar 1 311,836 168,021 658,557 0.0350 0.0332 0.0337 MS Mar 2 298,832 162,591 652,653 0.0336 0.0322 0.0334 MS Mar 3 299,837 164,420 659,372 0.0337 0.0325 0.0338 MS Mar 4 321,524 174,209 688,550 0.0361 0.0345 0.0353 MS Mar 5 356,989 209,620 774,745 0.0401 0.0415 0.0397 MS Mar 6 373,584 225,222 850,416 0.0420 0.0446 0.0435 MS Mar 7 379,808 226,647 863,398 0.0427 0.0448 0.0442 MS Mar 8 388,936 228,973 869,283 0.0437 0.0453 0.0445 MS Mar 9 392,827 226,272 874,879 0.0441 0.0448 0.0448 MS Mar 10 393,128 224,267 885,425 0.0441 0.0444 0.0453 MS Mar 11 396,026 223,489 878,915 0.0445 0.0442 0.0450 MS Mar 12 393,023 217,458 865,563 0.0441 0.0430 0.0443 MS Mar 13 388,540 214,283 854,086 0.0436 0.0424 0.0437 MS Mar 14 381,636 209,095 841,469 0.0429 0.0414 0.0431 MS Mar 15 378,494 207,557 832,329 0.0425 0.0411 0.0426 MS Mar 16 386,426 211,259 834,927 0.0434 0.0418 0.0428 MS Mar 17 392,149 216,518 846,550 0.0440 0.0428 0.0433 MS Mar 18 397,547 236,378 907,903 0.0446 0.0468 0.0465

D-23

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Mar 19 398,376 246,894 933,628 0.0447 0.0489 0.0478 MS Mar 20 392,734 240,412 918,228 0.0441 0.0476 0.0470 MS Mar 21 388,730 229,585 887,976 0.0437 0.0454 0.0455 MS Mar 22 391,128 220,615 777,514 0.0439 0.0437 0.0398 MS Mar 23 364,793 192,944 700,796 0.0410 0.0382 0.0359 MS Apr 0 289,274 210,302 674,456 0.0341 0.0301 0.0313 MS Apr 1 272,781 194,279 658,179 0.0321 0.0278 0.0306 MS Apr 2 255,674 182,964 645,036 0.0301 0.0262 0.0299 MS Apr 3 258,132 199,983 667,783 0.0304 0.0286 0.0310 MS Apr 4 294,364 213,211 739,553 0.0347 0.0305 0.0343 MS Apr 5 326,760 248,505 808,818 0.0385 0.0355 0.0376 MS Apr 6 349,825 267,606 870,840 0.0412 0.0383 0.0404 MS Apr 7 366,360 286,256 903,990 0.0432 0.0409 0.0420 MS Apr 8 379,890 301,972 930,848 0.0447 0.0432 0.0432 MS Apr 9 375,915 307,857 955,252 0.0443 0.0440 0.0443 MS Apr 10 371,886 312,687 967,176 0.0438 0.0447 0.0449 MS Apr 11 376,643 332,849 1,000,566 0.0444 0.0476 0.0465 MS Apr 12 385,311 340,996 1,025,779 0.0454 0.0488 0.0476 MS Apr 13 385,970 343,187 1,030,671 0.0455 0.0491 0.0479 MS Apr 14 386,736 347,908 1,032,186 0.0456 0.0498 0.0479 MS Apr 15 393,806 353,322 1,044,825 0.0464 0.0505 0.0485 MS Apr 16 394,838 351,503 1,035,746 0.0465 0.0503 0.0481 MS Apr 17 390,569 341,431 1,018,817 0.0460 0.0488 0.0473 MS Apr 18 392,006 336,261 1,017,146 0.0462 0.0481 0.0472 MS Apr 19 398,154 351,627 1,047,902 0.0469 0.0503 0.0487 MS Apr 20 396,961 340,313 1,018,343 0.0468 0.0487 0.0473 MS Apr 21 380,259 311,166 925,539 0.0448 0.0445 0.0430 MS Apr 22 350,316 272,826 794,988 0.0413 0.0390 0.0369 MS Apr 23 317,916 241,623 724,562 0.0374 0.0346 0.0336 MS May 0 357,994 258,998 847,936 0.0306 0.0292 0.0320 MS May 1 334,112 244,300 819,285 0.0285 0.0275 0.0309 MS May 2 327,824 241,345 814,911 0.0280 0.0272 0.0308 MS May 3 332,654 265,833 838,645 0.0284 0.0299 0.0317 MS May 4 372,890 271,971 912,516 0.0318 0.0306 0.0344 MS May 5 417,989 301,039 981,611 0.0357 0.0339 0.0370 MS May 6 462,291 329,864 1,039,932 0.0395 0.0372 0.0393 MS May 7 519,425 362,519 1,094,522 0.0443 0.0408 0.0413 MS May 8 538,400 388,483 1,159,752 0.0460 0.0438 0.0438 MS May 9 557,538 411,089 1,195,918 0.0476 0.0463 0.0451 MS May 10 559,292 415,930 1,218,226 0.0477 0.0469 0.0460 MS May 11 561,832 421,646 1,239,118 0.0480 0.0475 0.0468 MS May 12 561,123 434,561 1,258,714 0.0479 0.0490 0.0475 MS May 13 551,740 439,634 1,267,729 0.0471 0.0495 0.0478 MS May 14 556,478 448,826 1,275,851 0.0475 0.0506 0.0482 MS May 15 559,115 458,503 1,286,808 0.0477 0.0516 0.0486 MS May 16 555,371 449,044 1,269,685 0.0474 0.0506 0.0479 MS May 17 546,069 433,700 1,241,680 0.0466 0.0489 0.0469 MS May 18 547,005 425,738 1,228,655 0.0467 0.0480 0.0464 MS May 19 555,484 429,915 1,252,377 0.0474 0.0484 0.0473 MS May 20 549,539 418,655 1,219,580 0.0469 0.0472 0.0460 MS May 21 523,192 395,984 1,133,626 0.0447 0.0446 0.0428 MS May 22 465,486 339,347 996,424 0.0397 0.0382 0.0376 MS May 23 403,263 290,433 901,005 0.0344 0.0327 0.0340

D-24

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Jun 0 341,454 235,254 927,740 0.0291 0.0257 0.0287 MS Jun 1 313,065 218,714 893,033 0.0267 0.0239 0.0276 MS Jun 2 301,332 210,169 881,348 0.0257 0.0229 0.0272 MS Jun 3 299,823 226,308 893,898 0.0256 0.0247 0.0276 MS Jun 4 316,990 218,625 935,610 0.0270 0.0239 0.0289 MS Jun 5 348,643 235,736 1,008,613 0.0297 0.0257 0.0312 MS Jun 6 418,960 280,818 1,124,291 0.0357 0.0307 0.0348 MS Jun 7 501,141 340,706 1,246,624 0.0428 0.0372 0.0385 MS Jun 8 556,441 400,331 1,381,849 0.0475 0.0437 0.0427 MS Jun 9 582,672 435,660 1,481,015 0.0497 0.0476 0.0458 MS Jun 10 587,392 462,309 1,561,519 0.0501 0.0505 0.0483 MS Jun 11 587,946 480,422 1,620,330 0.0502 0.0524 0.0501 MS Jun 12 579,770 492,880 1,669,654 0.0495 0.0538 0.0516 MS Jun 13 582,636 506,140 1,711,224 0.0497 0.0553 0.0529 MS Jun 14 576,726 511,502 1,728,760 0.0492 0.0558 0.0534 MS Jun 15 574,684 511,288 1,709,965 0.0490 0.0558 0.0529 MS Jun 16 576,196 502,375 1,679,497 0.0492 0.0548 0.0519 MS Jun 17 574,724 487,944 1,643,867 0.0490 0.0533 0.0508 MS Jun 18 563,424 466,631 1,592,798 0.0481 0.0509 0.0492 MS Jun 19 569,402 461,103 1,579,160 0.0486 0.0503 0.0488 MS Jun 20 564,833 449,387 1,524,446 0.0482 0.0491 0.0471 MS Jun 21 536,034 409,384 1,371,958 0.0457 0.0447 0.0424 MS Jun 22 468,975 342,086 1,163,023 0.0400 0.0373 0.0359 MS Jun 23 396,823 274,378 1,020,968 0.0339 0.0300 0.0316 MS Jul 0 335,908 249,121 1,125,103 0.0314 0.0257 0.0286 MS Jul 1 313,481 235,121 1,078,662 0.0293 0.0243 0.0274 MS Jul 2 304,077 227,325 1,063,423 0.0284 0.0235 0.0270 MS Jul 3 306,472 256,296 1,077,182 0.0286 0.0265 0.0274 MS Jul 4 310,640 229,379 1,112,128 0.0290 0.0237 0.0283 MS Jul 5 323,746 238,455 1,199,792 0.0303 0.0246 0.0305 MS Jul 6 356,823 256,224 1,297,782 0.0334 0.0265 0.0330 MS Jul 7 432,199 310,499 1,428,708 0.0404 0.0321 0.0363 MS Jul 8 482,603 385,501 1,618,928 0.0451 0.0398 0.0411 MS Jul 9 522,690 465,594 1,822,567 0.0489 0.0481 0.0463 MS Jul 10 526,584 511,772 1,970,217 0.0492 0.0529 0.0501 MS Jul 11 522,227 534,097 2,063,143 0.0488 0.0552 0.0524 MS Jul 12 517,438 549,768 2,104,001 0.0484 0.0568 0.0535 MS Jul 13 517,959 559,794 2,130,414 0.0484 0.0578 0.0541 MS Jul 14 521,343 566,802 2,145,659 0.0487 0.0586 0.0545 MS Jul 15 522,356 559,386 2,133,553 0.0488 0.0578 0.0542 MS Jul 16 520,649 541,060 2,077,357 0.0487 0.0559 0.0528 MS Jul 17 518,672 521,602 2,022,392 0.0485 0.0539 0.0514 MS Jul 18 515,755 494,005 1,941,461 0.0482 0.0510 0.0493 MS Jul 19 520,684 489,970 1,914,389 0.0487 0.0506 0.0486 MS Jul 20 515,789 468,363 1,823,823 0.0482 0.0484 0.0463 MS Jul 21 485,998 412,354 1,609,793 0.0454 0.0426 0.0409 MS Jul 22 429,361 336,937 1,377,414 0.0401 0.0348 0.0350 MS Jul 23 375,205 279,215 1,215,274 0.0351 0.0288 0.0309 MS Aug 0 398,879 261,206 1,049,987 0.0326 0.0276 0.0293 MS Aug 1 369,182 234,851 1,000,838 0.0301 0.0248 0.0280 MS Aug 2 349,692 222,480 972,515 0.0286 0.0235 0.0272 MS Aug 3 339,796 254,166 978,245 0.0277 0.0269 0.0273 MS Aug 4 372,731 231,950 1,043,736 0.0304 0.0245 0.0292

D-25

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Aug 5 413,169 265,592 1,152,662 0.0337 0.0281 0.0322 MS Aug 6 432,852 276,313 1,217,001 0.0353 0.0292 0.0340 MS Aug 7 501,186 312,383 1,301,644 0.0409 0.0330 0.0364 MS Aug 8 554,195 382,784 1,469,266 0.0452 0.0405 0.0411 MS Aug 9 585,918 443,572 1,637,685 0.0478 0.0469 0.0458 MS Aug 10 591,357 476,018 1,755,828 0.0483 0.0503 0.0491 MS Aug 11 600,847 506,589 1,835,440 0.0491 0.0536 0.0513 MS Aug 12 603,122 532,009 1,889,629 0.0492 0.0563 0.0528 MS Aug 13 586,026 538,137 1,902,462 0.0478 0.0569 0.0532 MS Aug 14 583,473 536,550 1,917,367 0.0476 0.0567 0.0536 MS Aug 15 584,740 529,567 1,908,645 0.0477 0.0560 0.0533 MS Aug 16 589,342 518,409 1,878,059 0.0481 0.0548 0.0525 MS Aug 17 590,667 496,486 1,832,408 0.0482 0.0525 0.0512 MS Aug 18 582,754 478,822 1,776,197 0.0476 0.0506 0.0496 MS Aug 19 588,827 484,336 1,780,993 0.0481 0.0512 0.0498 MS Aug 20 574,252 449,220 1,655,777 0.0469 0.0475 0.0463 MS Aug 21 538,304 391,064 1,445,807 0.0439 0.0414 0.0404 MS Aug 22 479,992 337,585 1,257,748 0.0392 0.0357 0.0351 MS Aug 23 437,072 295,235 1,128,610 0.0357 0.0312 0.0315 MS Sep 0 482,689 281,966 1,043,624 0.0362 0.0312 0.0323 MS Sep 1 445,736 256,382 993,578 0.0335 0.0284 0.0308 MS Sep 2 428,348 244,301 975,792 0.0322 0.0270 0.0302 MS Sep 3 435,162 283,234 986,914 0.0327 0.0314 0.0306 MS Sep 4 504,198 272,583 1,064,745 0.0379 0.0302 0.0330 MS Sep 5 515,957 309,119 1,170,081 0.0387 0.0342 0.0363 MS Sep 6 530,668 316,791 1,201,358 0.0398 0.0351 0.0372 MS Sep 7 575,287 340,452 1,254,581 0.0432 0.0377 0.0389 MS Sep 8 585,787 366,390 1,327,534 0.0440 0.0406 0.0411 MS Sep 9 607,119 390,951 1,399,564 0.0456 0.0433 0.0434 MS Sep 10 603,621 419,081 1,480,585 0.0453 0.0464 0.0459 MS Sep 11 585,894 438,565 1,538,719 0.0440 0.0485 0.0477 MS Sep 12 597,948 456,406 1,579,728 0.0449 0.0505 0.0490 MS Sep 13 592,172 468,633 1,611,365 0.0445 0.0519 0.0499 MS Sep 14 594,184 474,728 1,632,628 0.0446 0.0526 0.0506 MS Sep 15 596,279 477,153 1,626,359 0.0448 0.0528 0.0504 MS Sep 16 595,741 463,914 1,596,336 0.0447 0.0514 0.0495 MS Sep 17 587,489 443,603 1,549,374 0.0441 0.0491 0.0480 MS Sep 18 592,914 438,949 1,552,705 0.0445 0.0486 0.0481 MS Sep 19 594,008 430,245 1,533,455 0.0446 0.0476 0.0475 MS Sep 20 599,159 404,017 1,457,581 0.0450 0.0447 0.0452 MS Sep 21 578,140 382,545 1,348,572 0.0434 0.0423 0.0418 MS Sep 22 560,123 352,725 1,216,799 0.0421 0.0390 0.0377 MS Sep 23 529,509 320,788 1,122,099 0.0398 0.0355 0.0348 MS Oct 0 565,288 243,633 834,105 0.0362 0.0306 0.0343 MS Oct 1 535,302 229,086 803,940 0.0343 0.0287 0.0331 MS Oct 2 522,671 218,960 788,851 0.0335 0.0275 0.0324 MS Oct 3 529,653 229,990 800,166 0.0339 0.0289 0.0329 MS Oct 4 583,011 260,379 860,499 0.0374 0.0327 0.0354 MS Oct 5 629,052 304,118 939,223 0.0403 0.0382 0.0386 MS Oct 6 652,760 323,868 977,237 0.0418 0.0406 0.0402 MS Oct 7 679,279 339,666 1,006,683 0.0435 0.0426 0.0414 MS Oct 8 681,417 352,752 1,033,371 0.0437 0.0443 0.0425 MS Oct 9 683,547 362,346 1,059,491 0.0438 0.0455 0.0436

D-26

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Oct 10 682,487 374,889 1,096,290 0.0437 0.0470 0.0451 MS Oct 11 687,037 377,064 1,111,744 0.0440 0.0473 0.0457 MS Oct 12 679,613 380,131 1,122,029 0.0435 0.0477 0.0461 MS Oct 13 676,460 381,240 1,126,078 0.0433 0.0478 0.0463 MS Oct 14 682,114 387,409 1,139,635 0.0437 0.0486 0.0469 MS Oct 15 687,412 386,942 1,142,886 0.0440 0.0485 0.0470 MS Oct 16 698,644 381,009 1,136,132 0.0448 0.0478 0.0467 MS Oct 17 702,784 385,270 1,141,571 0.0450 0.0483 0.0469 MS Oct 18 711,740 393,016 1,148,316 0.0456 0.0493 0.0472 MS Oct 19 700,116 379,092 1,114,584 0.0449 0.0476 0.0458 MS Oct 20 700,266 360,465 1,078,800 0.0449 0.0452 0.0444 MS Oct 21 686,503 341,372 1,029,868 0.0440 0.0428 0.0423 MS Oct 22 648,327 307,205 949,460 0.0415 0.0385 0.0390 MS Oct 23 601,351 270,693 879,834 0.0385 0.0340 0.0362 MS Nov 0 400,696 193,241 734,380 0.0332 0.0310 0.0359 MS Nov 1 373,946 176,574 705,147 0.0310 0.0283 0.0345 MS Nov 2 367,834 173,773 699,903 0.0305 0.0279 0.0342 MS Nov 3 369,863 176,852 701,041 0.0307 0.0284 0.0343 MS Nov 4 414,161 187,139 725,637 0.0344 0.0300 0.0355 MS Nov 5 454,879 224,615 806,127 0.0377 0.0360 0.0394 MS Nov 6 508,757 269,805 881,643 0.0422 0.0433 0.0431 MS Nov 7 538,661 295,334 911,553 0.0447 0.0474 0.0446 MS Nov 8 558,581 294,868 918,995 0.0463 0.0473 0.0449 MS Nov 9 554,742 293,716 913,857 0.0460 0.0471 0.0447 MS Nov 10 551,136 286,727 905,875 0.0457 0.0460 0.0443 MS Nov 11 557,048 277,518 888,002 0.0462 0.0445 0.0434 MS Nov 12 532,534 273,491 880,710 0.0442 0.0439 0.0431 MS Nov 13 518,395 267,818 867,677 0.0430 0.0430 0.0424 MS Nov 14 510,686 264,270 858,778 0.0424 0.0424 0.0420 MS Nov 15 505,459 262,016 853,820 0.0419 0.0420 0.0417 MS Nov 16 519,638 273,591 877,629 0.0431 0.0439 0.0429 MS Nov 17 560,499 309,237 934,759 0.0465 0.0496 0.0457 MS Nov 18 568,506 320,622 946,437 0.0472 0.0515 0.0463 MS Nov 19 569,521 310,905 933,636 0.0472 0.0499 0.0456 MS Nov 20 571,807 306,361 930,840 0.0474 0.0492 0.0455 MS Nov 21 563,862 296,086 912,102 0.0468 0.0475 0.0446 MS Nov 22 525,369 271,591 870,135 0.0436 0.0436 0.0425 MS Nov 23 458,981 225,544 798,006 0.0381 0.0362 0.0390 MS Dec 0 476,147 237,179 822,181 0.0354 0.0321 0.0360 MS Dec 1 451,792 218,043 793,981 0.0335 0.0295 0.0347 MS Dec 2 445,967 214,157 791,509 0.0331 0.0290 0.0346 MS Dec 3 456,261 236,967 804,468 0.0339 0.0320 0.0352 MS Dec 4 504,954 240,382 845,365 0.0375 0.0325 0.0370 MS Dec 5 529,892 277,311 922,914 0.0393 0.0375 0.0404 MS Dec 6 582,038 324,463 1,007,153 0.0432 0.0439 0.0441 MS Dec 7 614,010 354,025 1,038,332 0.0456 0.0479 0.0454 MS Dec 8 619,411 360,044 1,044,873 0.0460 0.0487 0.0457 MS Dec 9 623,495 352,069 1,031,891 0.0463 0.0476 0.0452 MS Dec 10 620,949 341,455 1,015,725 0.0461 0.0462 0.0444 MS Dec 11 608,450 329,084 994,310 0.0452 0.0445 0.0435 MS Dec 12 570,890 309,824 962,797 0.0424 0.0419 0.0421 MS Dec 13 540,947 288,800 928,195 0.0402 0.0390 0.0406 MS Dec 14 527,041 278,854 906,371 0.0391 0.0377 0.0397

D-27

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

MS Dec 15 521,029 275,687 903,094 0.0387 0.0373 0.0395 MS Dec 16 553,791 298,249 946,805 0.0411 0.0403 0.0414 MS Dec 17 610,161 359,840 1,045,532 0.0453 0.0487 0.0458 MS Dec 18 628,087 388,120 1,072,393 0.0466 0.0525 0.0469 MS Dec 19 624,442 380,566 1,059,697 0.0464 0.0515 0.0464 MS Dec 20 627,989 375,875 1,055,467 0.0466 0.0508 0.0462 MS Dec 21 626,583 363,339 1,034,920 0.0465 0.0491 0.0453 MS Dec 22 587,229 322,351 954,040 0.0436 0.0436 0.0417 MS Dec 23 517,373 269,794 869,671 0.0384 0.0365 0.0381 NC Jan 0 2,630,975 859,723 1,955,963 0.0350 0.0346 0.0350 NC Jan 1 2,562,449 831,570 1,905,915 0.0341 0.0335 0.0341 NC Jan 2 2,564,877 838,395 1,907,095 0.0341 0.0337 0.0341 NC Jan 3 2,616,016 859,202 1,941,224 0.0348 0.0346 0.0347 NC Jan 4 2,720,291 898,273 2,018,727 0.0362 0.0361 0.0361 NC Jan 5 2,919,313 970,045 2,180,723 0.0389 0.0390 0.0390 NC Jan 6 3,294,821 1,102,686 2,471,242 0.0439 0.0444 0.0442 NC Jan 7 3,590,076 1,211,876 2,696,514 0.0478 0.0488 0.0482 NC Jan 8 3,627,979 1,217,893 2,715,407 0.0483 0.0490 0.0486 NC Jan 9 3,624,291 1,207,443 2,703,260 0.0482 0.0486 0.0484 NC Jan 10 3,518,422 1,166,785 2,612,241 0.0468 0.0469 0.0467 NC Jan 11 3,362,694 1,108,944 2,491,667 0.0448 0.0446 0.0446 NC Jan 12 3,193,991 1,047,245 2,365,831 0.0425 0.0421 0.0423 NC Jan 13 3,074,947 1,005,676 2,285,065 0.0409 0.0405 0.0409 NC Jan 14 2,925,281 952,644 2,179,694 0.0389 0.0383 0.0390 NC Jan 15 2,853,359 931,251 2,125,468 0.0380 0.0375 0.0380 NC Jan 16 2,922,144 956,239 2,161,760 0.0389 0.0385 0.0387 NC Jan 17 3,193,499 1,056,706 2,368,659 0.0425 0.0425 0.0424 NC Jan 18 3,551,508 1,191,636 2,634,748 0.0473 0.0479 0.0471 NC Jan 19 3,567,174 1,191,243 2,650,007 0.0475 0.0479 0.0474 NC Jan 20 3,512,057 1,169,749 2,609,983 0.0467 0.0471 0.0467 NC Jan 21 3,374,034 1,121,922 2,506,410 0.0449 0.0451 0.0448 NC Jan 22 3,130,889 1,037,328 2,323,144 0.0417 0.0417 0.0416 NC Jan 23 2,805,267 923,873 2,088,930 0.0373 0.0372 0.0374 NC Feb 0 2,243,689 737,358 1,705,321 0.0358 0.0350 0.0355 NC Feb 1 2,188,134 720,208 1,666,712 0.0349 0.0342 0.0347 NC Feb 2 2,194,916 723,781 1,671,053 0.0350 0.0344 0.0348 NC Feb 3 2,227,515 734,823 1,695,737 0.0356 0.0349 0.0353 NC Feb 4 2,323,093 770,376 1,775,542 0.0371 0.0366 0.0369 NC Feb 5 2,510,043 843,255 1,935,605 0.0401 0.0401 0.0403 NC Feb 6 2,829,576 969,740 2,208,607 0.0452 0.0461 0.0460 NC Feb 7 3,019,976 1,040,026 2,363,842 0.0482 0.0494 0.0492 NC Feb 8 3,019,940 1,035,102 2,354,654 0.0482 0.0492 0.0490 NC Feb 9 3,002,148 1,022,495 2,317,789 0.0479 0.0486 0.0482 NC Feb 10 2,937,533 991,673 2,247,044 0.0469 0.0471 0.0468 NC Feb 11 2,754,524 916,134 2,097,798 0.0440 0.0435 0.0436 NC Feb 12 2,597,462 858,523 1,971,450 0.0415 0.0408 0.0410 NC Feb 13 2,491,984 829,814 1,899,637 0.0398 0.0394 0.0395 NC Feb 14 2,370,849 785,262 1,813,470 0.0379 0.0373 0.0377 NC Feb 15 2,301,743 760,176 1,767,680 0.0368 0.0361 0.0368 NC Feb 16 2,320,623 768,492 1,784,228 0.0371 0.0365 0.0371 NC Feb 17 2,456,740 822,213 1,887,638 0.0392 0.0391 0.0393 NC Feb 18 2,828,704 963,052 2,172,877 0.0452 0.0458 0.0452 NC Feb 19 2,975,097 1,020,124 2,286,492 0.0475 0.0485 0.0476

D-28

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC Feb 20 2,968,979 1,012,751 2,277,715 0.0474 0.0481 0.0474 NC Feb 21 2,883,352 983,654 2,208,226 0.0460 0.0467 0.0459 NC Feb 22 2,705,714 915,621 2,066,252 0.0432 0.0435 0.0430 NC Feb 23 2,473,241 824,767 1,885,384 0.0395 0.0392 0.0392 NC Mar 0 2,725,806 904,880 2,064,139 0.0356 0.0350 0.0353 NC Mar 1 2,634,486 876,776 1,996,882 0.0344 0.0339 0.0341 NC Mar 2 2,589,581 869,204 1,967,840 0.0338 0.0336 0.0336 NC Mar 3 2,589,626 876,922 1,979,959 0.0338 0.0339 0.0338 NC Mar 4 2,665,398 906,525 2,048,489 0.0348 0.0350 0.0350 NC Mar 5 2,859,675 980,235 2,219,850 0.0374 0.0379 0.0379 NC Mar 6 3,158,503 1,091,413 2,474,309 0.0413 0.0422 0.0423 NC Mar 7 3,353,397 1,149,547 2,637,616 0.0438 0.0444 0.0451 NC Mar 8 3,452,820 1,174,830 2,726,724 0.0451 0.0454 0.0466 NC Mar 9 3,515,809 1,198,162 2,756,759 0.0460 0.0463 0.0471 NC Mar 10 3,489,088 1,187,487 2,696,651 0.0456 0.0459 0.0461 NC Mar 11 3,432,315 1,163,359 2,616,274 0.0449 0.0450 0.0447 NC Mar 12 3,372,629 1,139,592 2,556,665 0.0441 0.0440 0.0437 NC Mar 13 3,334,536 1,127,854 2,521,645 0.0436 0.0436 0.0431 NC Mar 14 3,277,864 1,107,537 2,475,694 0.0428 0.0428 0.0423 NC Mar 15 3,234,822 1,090,435 2,435,233 0.0423 0.0421 0.0416 NC Mar 16 3,229,493 1,087,890 2,428,141 0.0422 0.0421 0.0415 NC Mar 17 3,282,167 1,110,123 2,468,275 0.0429 0.0429 0.0422 NC Mar 18 3,447,637 1,165,469 2,610,195 0.0451 0.0450 0.0446 NC Mar 19 3,625,821 1,225,601 2,763,594 0.0474 0.0474 0.0472 NC Mar 20 3,581,085 1,210,100 2,745,960 0.0468 0.0468 0.0469 NC Mar 21 3,481,781 1,171,116 2,648,182 0.0455 0.0453 0.0452 NC Mar 22 3,259,210 1,087,920 2,473,492 0.0426 0.0421 0.0423 NC Mar 23 2,916,834 968,238 2,216,783 0.0381 0.0374 0.0379 NC Apr 0 2,100,618 675,853 1,639,262 0.0325 0.0323 0.0320 NC Apr 1 1,975,823 636,031 1,548,301 0.0306 0.0304 0.0302 NC Apr 2 1,914,434 623,313 1,506,496 0.0297 0.0298 0.0294 NC Apr 3 1,925,010 626,285 1,515,239 0.0298 0.0300 0.0296 NC Apr 4 2,093,958 681,925 1,648,485 0.0324 0.0326 0.0322 NC Apr 5 2,429,882 785,950 1,904,016 0.0376 0.0376 0.0372 NC Apr 6 2,661,185 857,123 2,076,864 0.0412 0.0410 0.0405 NC Apr 7 2,812,670 899,495 2,187,267 0.0436 0.0430 0.0427 NC Apr 8 2,908,089 926,797 2,258,984 0.0451 0.0444 0.0441 NC Apr 9 2,939,854 945,176 2,299,896 0.0455 0.0452 0.0449 NC Apr 10 2,981,835 965,708 2,356,874 0.0462 0.0462 0.0460 NC Apr 11 2,991,441 972,217 2,389,992 0.0463 0.0465 0.0466 NC Apr 12 3,011,115 982,571 2,428,632 0.0467 0.0470 0.0474 NC Apr 13 3,001,891 978,498 2,441,745 0.0465 0.0468 0.0476 NC Apr 14 2,996,159 978,737 2,439,053 0.0464 0.0468 0.0476 NC Apr 15 2,996,410 982,248 2,440,123 0.0464 0.0470 0.0476 NC Apr 16 2,975,435 974,714 2,421,676 0.0461 0.0466 0.0473 NC Apr 17 2,952,541 966,745 2,397,870 0.0457 0.0463 0.0468 NC Apr 18 2,936,462 951,709 2,373,795 0.0455 0.0455 0.0463 NC Apr 19 3,059,548 994,109 2,451,840 0.0474 0.0476 0.0478 NC Apr 20 3,057,268 987,583 2,425,891 0.0474 0.0473 0.0473 NC Apr 21 2,900,727 931,579 2,274,873 0.0449 0.0446 0.0444 NC Apr 22 2,599,540 833,083 2,021,591 0.0403 0.0399 0.0394 NC Apr 23 2,322,114 738,642 1,799,924 0.0360 0.0353 0.0351 NC May 0 2,065,925 562,250 1,529,727 0.0311 0.0295 0.0303

D-29

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC May 1 1,942,880 529,629 1,440,259 0.0293 0.0278 0.0286 NC May 2 1,874,541 512,022 1,394,864 0.0282 0.0269 0.0277 NC May 3 1,876,529 516,720 1,403,648 0.0283 0.0271 0.0278 NC May 4 2,033,834 569,058 1,526,099 0.0306 0.0299 0.0303 NC May 5 2,331,128 665,142 1,746,123 0.0351 0.0349 0.0346 NC May 6 2,601,795 743,433 1,943,820 0.0392 0.0390 0.0386 NC May 7 2,723,097 780,487 2,035,283 0.0410 0.0409 0.0404 NC May 8 2,890,108 833,200 2,168,760 0.0436 0.0437 0.0430 NC May 9 3,015,858 873,553 2,275,028 0.0454 0.0458 0.0451 NC May 10 3,099,776 903,719 2,352,058 0.0467 0.0474 0.0467 NC May 11 3,155,782 929,798 2,414,664 0.0476 0.0488 0.0479 NC May 12 3,220,459 954,022 2,489,769 0.0485 0.0501 0.0494 NC May 13 3,225,509 957,339 2,512,222 0.0486 0.0502 0.0498 NC May 14 3,227,364 958,813 2,522,483 0.0486 0.0503 0.0500 NC May 15 3,255,755 963,573 2,536,475 0.0491 0.0506 0.0503 NC May 16 3,262,086 956,245 2,534,920 0.0492 0.0502 0.0503 NC May 17 3,223,841 933,698 2,496,255 0.0486 0.0490 0.0495 NC May 18 3,135,372 900,144 2,415,281 0.0472 0.0472 0.0479 NC May 19 3,151,605 908,334 2,416,369 0.0475 0.0477 0.0479 NC May 20 3,186,474 913,399 2,408,969 0.0480 0.0479 0.0478 NC May 21 2,981,839 846,832 2,219,083 0.0449 0.0444 0.0440 NC May 22 2,577,084 718,668 1,912,726 0.0388 0.0377 0.0379 NC May 23 2,304,233 630,612 1,710,740 0.0347 0.0331 0.0339 NC Jun 0 2,698,752 744,271 2,043,707 0.0318 0.0301 0.0309 NC Jun 1 2,479,228 667,633 1,881,847 0.0292 0.0270 0.0285 NC Jun 2 2,323,403 617,724 1,770,006 0.0274 0.0250 0.0268 NC Jun 3 2,277,608 607,874 1,737,010 0.0268 0.0246 0.0263 NC Jun 4 2,387,746 643,693 1,813,473 0.0281 0.0261 0.0274 NC Jun 5 2,573,317 709,718 1,948,011 0.0303 0.0287 0.0295 NC Jun 6 2,838,747 793,658 2,134,912 0.0334 0.0321 0.0323 NC Jun 7 3,166,072 892,709 2,373,823 0.0373 0.0361 0.0359 NC Jun 8 3,524,626 1,007,912 2,641,944 0.0415 0.0408 0.0400 NC Jun 9 3,843,069 1,123,200 2,904,535 0.0453 0.0455 0.0440 NC Jun 10 4,043,416 1,198,420 3,104,571 0.0476 0.0485 0.0470 NC Jun 11 4,192,670 1,256,435 3,262,160 0.0494 0.0509 0.0494 NC Jun 12 4,258,502 1,278,050 3,373,191 0.0502 0.0517 0.0511 NC Jun 13 4,289,051 1,290,971 3,453,047 0.0505 0.0523 0.0523 NC Jun 14 4,321,317 1,305,932 3,504,898 0.0509 0.0529 0.0531 NC Jun 15 4,349,451 1,313,942 3,524,878 0.0512 0.0532 0.0534 NC Jun 16 4,341,649 1,311,642 3,510,840 0.0512 0.0531 0.0531 NC Jun 17 4,304,106 1,291,874 3,467,981 0.0507 0.0523 0.0525 NC Jun 18 4,175,661 1,237,434 3,336,184 0.0492 0.0501 0.0505 NC Jun 19 4,056,076 1,198,189 3,201,002 0.0478 0.0485 0.0485 NC Jun 20 4,064,283 1,205,448 3,172,571 0.0479 0.0488 0.0480 NC Jun 21 3,832,571 1,129,651 2,951,417 0.0452 0.0457 0.0447 NC Jun 22 3,463,424 1,007,586 2,635,046 0.0408 0.0408 0.0399 NC Jun 23 3,067,572 870,502 2,317,749 0.0361 0.0352 0.0351 NC Jul 0 3,354,173 921,685 2,530,425 0.0345 0.0333 0.0324 NC Jul 1 3,102,787 854,676 2,351,750 0.0319 0.0309 0.0301 NC Jul 2 2,911,773 802,741 2,215,003 0.0299 0.0290 0.0284 NC Jul 3 2,825,326 780,292 2,152,351 0.0290 0.0282 0.0276 NC Jul 4 2,907,343 814,431 2,214,240 0.0299 0.0294 0.0284 NC Jul 5 3,128,868 880,781 2,379,883 0.0322 0.0318 0.0305

D-30

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC Jul 6 3,364,298 932,557 2,556,208 0.0346 0.0337 0.0327 NC Jul 7 3,727,524 1,033,747 2,842,468 0.0383 0.0374 0.0364 NC Jul 8 4,083,493 1,137,915 3,140,889 0.0420 0.0411 0.0402 NC Jul 9 4,380,317 1,234,238 3,405,321 0.0450 0.0446 0.0436 NC Jul 10 4,570,924 1,300,164 3,598,940 0.0470 0.0470 0.0461 NC Jul 11 4,666,649 1,338,728 3,767,945 0.0480 0.0484 0.0483 NC Jul 12 4,717,837 1,369,012 3,906,870 0.0485 0.0495 0.0500 NC Jul 13 4,730,905 1,384,309 4,007,760 0.0486 0.0500 0.0513 NC Jul 14 4,739,704 1,389,410 4,057,834 0.0487 0.0502 0.0520 NC Jul 15 4,742,237 1,396,672 4,071,903 0.0488 0.0505 0.0521 NC Jul 16 4,731,546 1,388,003 4,056,107 0.0486 0.0502 0.0519 NC Jul 17 4,705,403 1,376,275 4,011,432 0.0484 0.0497 0.0514 NC Jul 18 4,599,800 1,327,134 3,874,506 0.0473 0.0480 0.0496 NC Jul 19 4,539,753 1,297,041 3,759,845 0.0467 0.0469 0.0482 NC Jul 20 4,506,297 1,291,594 3,683,093 0.0463 0.0467 0.0472 NC Jul 21 4,373,391 1,238,584 3,488,460 0.0450 0.0448 0.0447 NC Jul 22 4,124,519 1,150,002 3,189,787 0.0424 0.0416 0.0408 NC Jul 23 3,739,934 1,028,356 2,823,010 0.0384 0.0372 0.0362 NC Aug 0 3,147,274 820,311 2,369,555 0.0344 0.0320 0.0322 NC Aug 1 2,939,408 758,945 2,222,246 0.0321 0.0296 0.0302 NC Aug 2 2,778,657 716,182 2,106,431 0.0304 0.0279 0.0287 NC Aug 3 2,714,267 702,973 2,062,647 0.0297 0.0274 0.0281 NC Aug 4 2,809,982 738,251 2,138,949 0.0307 0.0288 0.0291 NC Aug 5 3,106,915 821,031 2,364,730 0.0339 0.0320 0.0322 NC Aug 6 3,271,595 868,994 2,488,143 0.0357 0.0338 0.0338 NC Aug 7 3,520,512 951,753 2,682,675 0.0385 0.0371 0.0365 NC Aug 8 3,832,243 1,058,899 2,947,079 0.0419 0.0412 0.0401 NC Aug 9 4,044,942 1,136,586 3,170,537 0.0442 0.0443 0.0431 NC Aug 10 4,236,026 1,210,737 3,383,136 0.0463 0.0472 0.0460 NC Aug 11 4,374,045 1,265,673 3,583,654 0.0478 0.0493 0.0487 NC Aug 12 4,448,054 1,306,663 3,732,151 0.0486 0.0509 0.0508 NC Aug 13 4,463,954 1,316,993 3,801,307 0.0488 0.0513 0.0517 NC Aug 14 4,466,890 1,324,169 3,826,912 0.0488 0.0516 0.0521 NC Aug 15 4,474,224 1,330,615 3,838,517 0.0489 0.0518 0.0522 NC Aug 16 4,480,697 1,330,857 3,833,061 0.0490 0.0518 0.0521 NC Aug 17 4,464,415 1,317,485 3,798,214 0.0488 0.0513 0.0517 NC Aug 18 4,368,273 1,262,744 3,657,788 0.0477 0.0492 0.0498 NC Aug 19 4,299,971 1,233,117 3,569,848 0.0470 0.0480 0.0486 NC Aug 20 4,242,454 1,203,933 3,464,344 0.0464 0.0469 0.0471 NC Aug 21 4,010,663 1,115,907 3,162,517 0.0438 0.0435 0.0430 NC Aug 22 3,678,946 996,483 2,804,548 0.0402 0.0388 0.0381 NC Aug 23 3,345,819 883,969 2,512,733 0.0366 0.0344 0.0342 NC Sep 0 2,594,163 751,815 2,013,200 0.0304 0.0301 0.0302 NC Sep 1 2,425,818 708,706 1,894,572 0.0285 0.0283 0.0284 NC Sep 2 2,320,656 677,824 1,816,379 0.0272 0.0271 0.0272 NC Sep 3 2,292,901 670,975 1,796,988 0.0269 0.0268 0.0269 NC Sep 4 2,464,312 720,190 1,924,097 0.0289 0.0288 0.0288 NC Sep 5 2,876,553 852,274 2,226,771 0.0337 0.0341 0.0334 NC Sep 6 3,213,128 941,390 2,470,322 0.0377 0.0376 0.0370 NC Sep 7 3,400,320 993,645 2,607,715 0.0399 0.0397 0.0391 NC Sep 8 3,637,976 1,062,104 2,793,098 0.0427 0.0425 0.0418 NC Sep 9 3,861,830 1,127,816 2,971,071 0.0453 0.0451 0.0445 NC Sep 10 4,036,881 1,186,609 3,135,700 0.0474 0.0474 0.0470

D-31

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC Sep 11 4,130,342 1,220,631 3,234,052 0.0484 0.0488 0.0485 NC Sep 12 4,199,576 1,251,593 3,323,592 0.0493 0.0500 0.0498 NC Sep 13 4,224,482 1,261,381 3,372,396 0.0496 0.0504 0.0505 NC Sep 14 4,231,071 1,259,360 3,385,954 0.0496 0.0504 0.0507 NC Sep 15 4,242,472 1,264,312 3,402,050 0.0498 0.0505 0.0510 NC Sep 16 4,244,232 1,264,242 3,391,946 0.0498 0.0505 0.0508 NC Sep 17 4,226,775 1,248,945 3,359,088 0.0496 0.0499 0.0503 NC Sep 18 4,208,856 1,232,865 3,330,576 0.0494 0.0493 0.0499 NC Sep 19 4,225,962 1,238,465 3,338,028 0.0496 0.0495 0.0500 NC Sep 20 4,094,679 1,183,723 3,191,573 0.0480 0.0473 0.0478 NC Sep 21 3,815,098 1,090,161 2,934,209 0.0447 0.0436 0.0440 NC Sep 22 3,343,293 951,941 2,565,452 0.0392 0.0381 0.0384 NC Sep 23 2,943,063 850,713 2,267,230 0.0345 0.0340 0.0340 NC Oct 0 2,424,400 812,600 1,926,201 0.0319 0.0316 0.0316 NC Oct 1 2,285,677 772,232 1,823,035 0.0301 0.0300 0.0299 NC Oct 2 2,220,651 756,793 1,776,132 0.0292 0.0294 0.0292 NC Oct 3 2,243,688 767,340 1,795,867 0.0295 0.0298 0.0295 NC Oct 4 2,450,879 845,015 1,956,573 0.0323 0.0329 0.0321 NC Oct 5 2,859,392 977,580 2,263,350 0.0376 0.0380 0.0372 NC Oct 6 3,217,818 1,085,582 2,540,167 0.0424 0.0422 0.0417 NC Oct 7 3,307,214 1,105,589 2,607,134 0.0435 0.0430 0.0428 NC Oct 8 3,428,397 1,152,865 2,706,103 0.0451 0.0448 0.0444 NC Oct 9 3,491,653 1,178,585 2,770,212 0.0460 0.0458 0.0455 NC Oct 10 3,517,217 1,192,605 2,811,151 0.0463 0.0464 0.0462 NC Oct 11 3,538,950 1,204,998 2,843,030 0.0466 0.0469 0.0467 NC Oct 12 3,529,712 1,200,971 2,855,779 0.0465 0.0467 0.0469 NC Oct 13 3,527,575 1,200,801 2,875,571 0.0464 0.0467 0.0472 NC Oct 14 3,525,571 1,199,032 2,881,917 0.0464 0.0466 0.0473 NC Oct 15 3,538,115 1,202,132 2,881,056 0.0466 0.0467 0.0473 NC Oct 16 3,553,556 1,212,512 2,890,076 0.0468 0.0472 0.0475 NC Oct 17 3,586,460 1,224,221 2,909,629 0.0472 0.0476 0.0478 NC Oct 18 3,663,611 1,253,981 2,972,033 0.0482 0.0488 0.0488 NC Oct 19 3,614,898 1,228,106 2,918,644 0.0476 0.0478 0.0479 NC Oct 20 3,513,638 1,183,174 2,811,865 0.0463 0.0460 0.0462 NC Oct 21 3,333,450 1,108,298 2,637,286 0.0439 0.0431 0.0433 NC Oct 22 2,956,146 975,213 2,338,054 0.0389 0.0379 0.0384 NC Oct 23 2,636,184 875,188 2,089,871 0.0347 0.0340 0.0343 NC Nov 0 2,547,217 879,719 2,011,827 0.0362 0.0360 0.0364 NC Nov 1 2,459,319 846,721 1,942,672 0.0350 0.0346 0.0352 NC Nov 2 2,433,618 843,768 1,921,253 0.0346 0.0345 0.0348 NC Nov 3 2,450,746 855,500 1,934,662 0.0348 0.0350 0.0350 NC Nov 4 2,567,117 900,472 2,028,517 0.0365 0.0368 0.0367 NC Nov 5 2,792,642 987,481 2,215,227 0.0397 0.0404 0.0401 NC Nov 6 3,069,432 1,077,264 2,433,311 0.0436 0.0440 0.0440 NC Nov 7 3,211,209 1,120,156 2,539,068 0.0457 0.0458 0.0459 NC Nov 8 3,243,790 1,116,948 2,541,021 0.0461 0.0456 0.0460 NC Nov 9 3,234,097 1,116,443 2,523,217 0.0460 0.0456 0.0457 NC Nov 10 3,188,140 1,105,415 2,484,544 0.0453 0.0452 0.0450 NC Nov 11 3,080,695 1,065,180 2,401,616 0.0438 0.0435 0.0435 NC Nov 12 2,949,281 1,023,692 2,302,453 0.0419 0.0418 0.0417 NC Nov 13 2,858,735 997,869 2,238,957 0.0406 0.0408 0.0405 NC Nov 14 2,788,593 969,690 2,185,558 0.0396 0.0396 0.0396 NC Nov 15 2,756,208 961,551 2,162,884 0.0392 0.0393 0.0391

D-32

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

NC Nov 16 2,842,698 986,636 2,233,334 0.0404 0.0403 0.0404 NC Nov 17 3,113,777 1,094,330 2,440,223 0.0443 0.0447 0.0442 NC Nov 18 3,299,571 1,163,945 2,585,335 0.0469 0.0476 0.0468 NC Nov 19 3,281,261 1,143,162 2,573,396 0.0467 0.0467 0.0466 NC Nov 20 3,266,244 1,130,250 2,562,040 0.0464 0.0462 0.0464 NC Nov 21 3,181,852 1,105,473 2,499,861 0.0452 0.0452 0.0452 NC Nov 22 2,999,763 1,039,345 2,358,610 0.0426 0.0425 0.0427 NC Nov 23 2,719,459 938,347 2,139,422 0.0387 0.0383 0.0387 NC Dec 0 2,786,311 952,086 2,137,402 0.0369 0.0360 0.0366 NC Dec 1 2,688,299 918,583 2,066,058 0.0356 0.0348 0.0354 NC Dec 2 2,652,627 910,901 2,041,385 0.0351 0.0345 0.0350 NC Dec 3 2,681,579 924,596 2,064,035 0.0355 0.0350 0.0353 NC Dec 4 2,793,097 973,712 2,151,528 0.0370 0.0368 0.0368 NC Dec 5 2,978,587 1,039,056 2,299,246 0.0394 0.0393 0.0394 NC Dec 6 3,255,765 1,138,815 2,527,471 0.0431 0.0431 0.0433 NC Dec 7 3,468,637 1,222,783 2,697,743 0.0459 0.0463 0.0462 NC Dec 8 3,528,746 1,244,532 2,735,466 0.0467 0.0471 0.0468 NC Dec 9 3,499,852 1,231,070 2,705,546 0.0463 0.0466 0.0463 NC Dec 10 3,402,765 1,194,282 2,627,210 0.0450 0.0452 0.0450 NC Dec 11 3,273,673 1,144,185 2,526,301 0.0433 0.0433 0.0433 NC Dec 12 3,116,777 1,085,434 2,401,454 0.0412 0.0411 0.0411 NC Dec 13 2,996,242 1,044,492 2,311,719 0.0396 0.0395 0.0396 NC Dec 14 2,905,118 1,018,633 2,243,181 0.0384 0.0385 0.0384 NC Dec 15 2,862,458 1,005,003 2,213,736 0.0379 0.0380 0.0379 NC Dec 16 2,998,333 1,041,875 2,319,069 0.0397 0.0394 0.0397 NC Dec 17 3,345,572 1,177,991 2,596,998 0.0443 0.0446 0.0445 NC Dec 18 3,540,109 1,274,586 2,749,103 0.0468 0.0482 0.0471 NC Dec 19 3,530,539 1,245,967 2,739,450 0.0467 0.0471 0.0469 NC Dec 20 3,508,778 1,235,613 2,725,026 0.0464 0.0467 0.0467 NC Dec 21 3,456,701 1,218,913 2,673,450 0.0457 0.0461 0.0458 NC Dec 22 3,313,726 1,158,670 2,550,455 0.0438 0.0438 0.0437 NC Dec 23 3,000,663 1,031,342 2,305,464 0.0397 0.0390 0.0395 SC Jan 0 1,194,843 480,648 1,247,487 0.0384 0.0386 0.0389 SC Jan 1 1,181,062 468,835 1,223,955 0.0380 0.0377 0.0382 SC Jan 2 1,178,324 465,076 1,215,074 0.0379 0.0374 0.0379 SC Jan 3 1,185,185 465,533 1,218,379 0.0381 0.0374 0.0380 SC Jan 4 1,203,617 473,274 1,235,149 0.0387 0.0380 0.0385 SC Jan 5 1,244,456 491,415 1,270,561 0.0400 0.0395 0.0396 SC Jan 6 1,345,325 534,230 1,358,260 0.0433 0.0429 0.0424 SC Jan 7 1,417,318 570,794 1,441,179 0.0456 0.0459 0.0449 SC Jan 8 1,416,853 576,272 1,455,985 0.0456 0.0463 0.0454 SC Jan 9 1,415,176 572,561 1,446,396 0.0455 0.0460 0.0451 SC Jan 10 1,397,177 570,131 1,436,696 0.0450 0.0458 0.0448 SC Jan 11 1,360,857 555,144 1,405,593 0.0438 0.0446 0.0438 SC Jan 12 1,301,336 525,161 1,352,206 0.0419 0.0422 0.0422 SC Jan 13 1,250,536 498,742 1,308,808 0.0402 0.0401 0.0408 SC Jan 14 1,223,591 483,833 1,281,905 0.0394 0.0389 0.0400 SC Jan 15 1,207,238 471,171 1,257,847 0.0388 0.0379 0.0392 SC Jan 16 1,219,228 474,017 1,265,489 0.0392 0.0381 0.0395 SC Jan 17 1,277,592 499,120 1,316,601 0.0411 0.0401 0.0411 SC Jan 18 1,386,046 555,815 1,414,662 0.0446 0.0447 0.0441 SC Jan 19 1,395,284 566,893 1,429,707 0.0449 0.0455 0.0446 SC Jan 20 1,388,573 564,996 1,426,484 0.0447 0.0454 0.0445

D-33

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Jan 21 1,353,844 553,482 1,405,199 0.0436 0.0445 0.0438 SC Jan 22 1,301,954 530,961 1,362,865 0.0419 0.0427 0.0425 SC Jan 23 1,236,633 499,336 1,294,592 0.0398 0.0401 0.0404 SC Feb 0 1,041,655 453,992 1,137,929 0.0377 0.0378 0.0387 SC Feb 1 1,023,879 441,068 1,114,670 0.0371 0.0367 0.0379 SC Feb 2 1,025,675 442,264 1,115,322 0.0371 0.0368 0.0380 SC Feb 3 1,041,433 448,073 1,123,781 0.0377 0.0373 0.0383 SC Feb 4 1,064,963 460,399 1,142,344 0.0386 0.0383 0.0389 SC Feb 5 1,113,818 481,647 1,189,091 0.0403 0.0401 0.0405 SC Feb 6 1,204,046 520,862 1,267,530 0.0436 0.0433 0.0432 SC Feb 7 1,269,465 556,447 1,338,662 0.0460 0.0463 0.0456 SC Feb 8 1,271,254 558,690 1,347,296 0.0460 0.0465 0.0459 SC Feb 9 1,261,215 551,623 1,325,078 0.0457 0.0459 0.0451 SC Feb 10 1,258,014 548,546 1,307,257 0.0456 0.0456 0.0445 SC Feb 11 1,213,058 533,420 1,273,502 0.0439 0.0444 0.0434 SC Feb 12 1,157,145 509,539 1,232,702 0.0419 0.0424 0.0420 SC Feb 13 1,115,616 489,378 1,196,676 0.0404 0.0407 0.0407 SC Feb 14 1,083,985 473,997 1,174,255 0.0393 0.0394 0.0400 SC Feb 15 1,069,355 465,111 1,159,918 0.0387 0.0387 0.0395 SC Feb 16 1,083,211 467,600 1,165,528 0.0392 0.0389 0.0397 SC Feb 17 1,113,435 482,842 1,193,396 0.0403 0.0402 0.0406 SC Feb 18 1,195,180 515,881 1,256,756 0.0433 0.0429 0.0428 SC Feb 19 1,237,637 538,211 1,291,252 0.0448 0.0448 0.0440 SC Feb 20 1,228,729 535,559 1,283,159 0.0445 0.0445 0.0437 SC Feb 21 1,220,471 532,359 1,276,459 0.0442 0.0443 0.0435 SC Feb 22 1,194,620 523,226 1,257,240 0.0433 0.0435 0.0428 SC Feb 23 1,128,305 491,626 1,202,526 0.0409 0.0409 0.0409 SC Mar 0 1,147,569 507,527 1,208,175 0.0373 0.0369 0.0379 SC Mar 1 1,110,411 488,536 1,170,163 0.0361 0.0355 0.0367 SC Mar 2 1,106,133 482,100 1,160,443 0.0359 0.0351 0.0364 SC Mar 3 1,117,730 484,035 1,164,246 0.0363 0.0352 0.0365 SC Mar 4 1,134,897 488,530 1,175,239 0.0369 0.0355 0.0368 SC Mar 5 1,177,436 506,209 1,223,198 0.0382 0.0368 0.0383 SC Mar 6 1,259,703 551,851 1,318,478 0.0409 0.0401 0.0413 SC Mar 7 1,331,476 588,096 1,389,787 0.0432 0.0428 0.0435 SC Mar 8 1,346,676 607,086 1,416,752 0.0437 0.0442 0.0444 SC Mar 9 1,363,068 610,741 1,424,503 0.0443 0.0444 0.0446 SC Mar 10 1,362,102 613,492 1,412,867 0.0442 0.0446 0.0443 SC Mar 11 1,348,072 608,769 1,397,146 0.0438 0.0443 0.0438 SC Mar 12 1,331,944 603,304 1,378,584 0.0433 0.0439 0.0432 SC Mar 13 1,324,281 598,146 1,363,276 0.0430 0.0435 0.0427 SC Mar 14 1,308,840 587,857 1,346,240 0.0425 0.0428 0.0422 SC Mar 15 1,299,894 581,352 1,334,578 0.0422 0.0423 0.0418 SC Mar 16 1,311,716 586,865 1,342,143 0.0426 0.0427 0.0420 SC Mar 17 1,327,170 594,508 1,355,504 0.0431 0.0432 0.0425 SC Mar 18 1,360,944 609,339 1,389,484 0.0442 0.0443 0.0435 SC Mar 19 1,403,774 632,070 1,434,512 0.0456 0.0460 0.0449 SC Mar 20 1,404,116 635,255 1,438,786 0.0456 0.0462 0.0451 SC Mar 21 1,378,675 627,017 1,419,091 0.0448 0.0456 0.0445 SC Mar 22 1,327,543 607,815 1,381,745 0.0431 0.0442 0.0433 SC Mar 23 1,201,867 548,195 1,274,399 0.0390 0.0399 0.0399 SC Apr 0 1,133,885 466,873 1,159,489 0.0368 0.0358 0.0364 SC Apr 1 1,098,489 445,533 1,126,493 0.0357 0.0341 0.0353

D-34

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Apr 2 1,074,450 434,469 1,105,970 0.0349 0.0333 0.0347 SC Apr 3 1,067,571 432,836 1,101,070 0.0347 0.0332 0.0345 SC Apr 4 1,094,306 440,836 1,117,672 0.0355 0.0338 0.0351 SC Apr 5 1,171,162 473,005 1,179,856 0.0380 0.0362 0.0370 SC Apr 6 1,258,502 523,651 1,267,925 0.0408 0.0401 0.0398 SC Apr 7 1,294,607 547,925 1,302,811 0.0420 0.0420 0.0409 SC Apr 8 1,328,850 566,276 1,332,824 0.0431 0.0434 0.0418 SC Apr 9 1,359,580 580,188 1,362,251 0.0441 0.0445 0.0427 SC Apr 10 1,371,543 583,066 1,386,790 0.0445 0.0447 0.0435 SC Apr 11 1,368,109 583,729 1,407,762 0.0444 0.0447 0.0442 SC Apr 12 1,374,089 588,721 1,424,583 0.0446 0.0451 0.0447 SC Apr 13 1,361,595 583,547 1,420,912 0.0442 0.0447 0.0446 SC Apr 14 1,367,002 588,115 1,443,671 0.0444 0.0451 0.0453 SC Apr 15 1,369,994 591,700 1,455,560 0.0445 0.0453 0.0457 SC Apr 16 1,379,249 593,261 1,463,247 0.0448 0.0455 0.0459 SC Apr 17 1,375,841 592,628 1,462,644 0.0447 0.0454 0.0459 SC Apr 18 1,362,699 588,327 1,449,990 0.0442 0.0451 0.0455 SC Apr 19 1,380,346 594,549 1,460,011 0.0448 0.0456 0.0458 SC Apr 20 1,384,434 598,346 1,458,963 0.0449 0.0458 0.0458 SC Apr 21 1,358,113 591,722 1,423,692 0.0441 0.0453 0.0447 SC Apr 22 1,282,401 557,662 1,334,871 0.0416 0.0427 0.0419 SC Apr 23 1,191,759 504,735 1,232,157 0.0387 0.0387 0.0386 SC May 0 1,228,688 516,553 1,383,850 0.0368 0.0355 0.0362 SC May 1 1,201,855 500,262 1,352,550 0.0360 0.0344 0.0354 SC May 2 1,185,694 491,051 1,336,057 0.0355 0.0338 0.0350 SC May 3 1,169,177 487,170 1,324,226 0.0350 0.0335 0.0346 SC May 4 1,189,532 495,280 1,341,690 0.0356 0.0341 0.0351 SC May 5 1,259,593 523,755 1,406,545 0.0377 0.0360 0.0368 SC May 6 1,333,625 569,197 1,491,985 0.0400 0.0391 0.0390 SC May 7 1,359,691 589,010 1,529,045 0.0407 0.0405 0.0400 SC May 8 1,406,248 612,485 1,576,795 0.0421 0.0421 0.0413 SC May 9 1,444,207 638,558 1,625,268 0.0433 0.0439 0.0425 SC May 10 1,462,974 653,634 1,672,791 0.0438 0.0450 0.0438 SC May 11 1,477,568 659,991 1,710,819 0.0443 0.0454 0.0448 SC May 12 1,490,383 665,928 1,737,149 0.0446 0.0458 0.0454 SC May 13 1,497,507 669,215 1,752,602 0.0449 0.0460 0.0459 SC May 14 1,503,844 671,032 1,763,879 0.0451 0.0461 0.0461 SC May 15 1,516,709 673,616 1,774,779 0.0454 0.0463 0.0464 SC May 16 1,523,324 674,286 1,778,700 0.0456 0.0464 0.0465 SC May 17 1,515,986 671,958 1,772,017 0.0454 0.0462 0.0464 SC May 18 1,493,820 660,267 1,748,196 0.0448 0.0454 0.0457 SC May 19 1,484,653 652,972 1,733,108 0.0445 0.0449 0.0453 SC May 20 1,503,697 661,029 1,732,271 0.0450 0.0455 0.0453 SC May 21 1,471,313 651,703 1,672,660 0.0441 0.0448 0.0438 SC May 22 1,373,862 602,536 1,553,626 0.0412 0.0414 0.0406 SC May 23 1,285,784 549,346 1,453,778 0.0385 0.0378 0.0380 SC Jun 0 1,317,160 534,747 1,418,600 0.0361 0.0350 0.0347 SC Jun 1 1,254,115 504,239 1,360,666 0.0344 0.0330 0.0333 SC Jun 2 1,218,081 490,965 1,327,523 0.0334 0.0321 0.0325 SC Jun 3 1,196,077 481,911 1,308,651 0.0328 0.0315 0.0320 SC Jun 4 1,201,291 483,865 1,307,341 0.0330 0.0316 0.0320 SC Jun 5 1,244,751 500,138 1,339,899 0.0341 0.0327 0.0328 SC Jun 6 1,313,605 529,260 1,394,558 0.0360 0.0346 0.0341

D-35

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Jun 7 1,388,136 570,681 1,480,296 0.0381 0.0373 0.0362 SC Jun 8 1,513,695 627,740 1,604,495 0.0415 0.0410 0.0393 SC Jun 9 1,594,676 669,173 1,708,432 0.0437 0.0438 0.0418 SC Jun 10 1,650,250 702,690 1,831,365 0.0453 0.0459 0.0448 SC Jun 11 1,688,649 720,117 1,930,073 0.0463 0.0471 0.0473 SC Jun 12 1,715,234 734,256 1,998,193 0.0471 0.0480 0.0489 SC Jun 13 1,728,158 739,791 2,029,002 0.0474 0.0484 0.0497 SC Jun 14 1,733,573 740,392 2,036,326 0.0476 0.0484 0.0499 SC Jun 15 1,731,234 738,786 2,032,064 0.0475 0.0483 0.0498 SC Jun 16 1,727,326 737,522 2,027,165 0.0474 0.0482 0.0496 SC Jun 17 1,714,522 733,951 2,011,417 0.0470 0.0480 0.0492 SC Jun 18 1,694,167 725,702 1,990,211 0.0465 0.0474 0.0487 SC Jun 19 1,658,889 709,176 1,932,339 0.0455 0.0464 0.0473 SC Jun 20 1,663,468 706,596 1,888,845 0.0456 0.0462 0.0462 SC Jun 21 1,612,342 690,122 1,779,653 0.0442 0.0451 0.0436 SC Jun 22 1,505,012 643,357 1,614,139 0.0413 0.0421 0.0395 SC Jun 23 1,390,672 579,803 1,493,083 0.0381 0.0379 0.0366 SC Jul 0 1,550,861 647,375 1,621,672 0.0380 0.0379 0.0357 SC Jul 1 1,485,649 606,974 1,557,981 0.0364 0.0355 0.0343 SC Jul 2 1,435,894 577,435 1,512,180 0.0352 0.0338 0.0332 SC Jul 3 1,406,613 563,617 1,489,064 0.0344 0.0330 0.0327 SC Jul 4 1,393,604 552,854 1,472,430 0.0341 0.0324 0.0324 SC Jul 5 1,427,729 562,174 1,495,141 0.0350 0.0329 0.0329 SC Jul 6 1,483,276 581,958 1,528,722 0.0363 0.0341 0.0336 SC Jul 7 1,553,204 624,180 1,617,557 0.0380 0.0365 0.0356 SC Jul 8 1,669,386 685,118 1,746,634 0.0409 0.0401 0.0384 SC Jul 9 1,780,560 744,007 1,914,618 0.0436 0.0436 0.0421 SC Jul 10 1,841,166 780,080 2,059,147 0.0451 0.0457 0.0453 SC Jul 11 1,871,650 797,506 2,160,641 0.0458 0.0467 0.0475 SC Jul 12 1,885,097 804,057 2,215,621 0.0462 0.0471 0.0487 SC Jul 13 1,893,481 804,660 2,247,460 0.0464 0.0471 0.0494 SC Jul 14 1,880,848 802,907 2,250,524 0.0461 0.0470 0.0495 SC Jul 15 1,871,265 802,725 2,253,254 0.0458 0.0470 0.0495 SC Jul 16 1,874,544 803,356 2,251,591 0.0459 0.0470 0.0495 SC Jul 17 1,864,347 800,267 2,238,259 0.0457 0.0468 0.0492 SC Jul 18 1,841,150 793,304 2,202,195 0.0451 0.0464 0.0484 SC Jul 19 1,817,323 777,456 2,137,212 0.0445 0.0455 0.0470 SC Jul 20 1,825,395 776,122 2,056,405 0.0447 0.0454 0.0452 SC Jul 21 1,806,089 766,607 1,942,184 0.0442 0.0449 0.0427 SC Jul 22 1,745,295 737,081 1,813,537 0.0427 0.0431 0.0399 SC Jul 23 1,633,411 690,428 1,704,282 0.0400 0.0404 0.0375 SC Aug 0 1,438,903 564,220 1,495,896 0.0372 0.0362 0.0350 SC Aug 1 1,371,260 533,223 1,434,370 0.0355 0.0342 0.0335 SC Aug 2 1,314,516 510,277 1,387,397 0.0340 0.0327 0.0324 SC Aug 3 1,292,699 501,939 1,371,174 0.0334 0.0322 0.0320 SC Aug 4 1,315,716 507,934 1,381,607 0.0340 0.0326 0.0323 SC Aug 5 1,409,065 544,067 1,448,169 0.0364 0.0349 0.0338 SC Aug 6 1,484,951 578,736 1,510,958 0.0384 0.0371 0.0353 SC Aug 7 1,510,405 596,475 1,565,906 0.0391 0.0383 0.0366 SC Aug 8 1,583,021 630,367 1,655,106 0.0409 0.0404 0.0387 SC Aug 9 1,667,201 673,589 1,798,684 0.0431 0.0432 0.0420 SC Aug 10 1,721,623 702,425 1,936,111 0.0445 0.0451 0.0452 SC Aug 11 1,762,679 721,381 2,040,296 0.0456 0.0463 0.0477

D-36

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Aug 12 1,787,421 735,211 2,090,912 0.0462 0.0472 0.0489 SC Aug 13 1,793,621 740,812 2,115,282 0.0464 0.0475 0.0494 SC Aug 14 1,793,187 740,506 2,117,739 0.0464 0.0475 0.0495 SC Aug 15 1,805,171 745,541 2,123,103 0.0467 0.0478 0.0496 SC Aug 16 1,807,683 746,813 2,121,240 0.0467 0.0479 0.0496 SC Aug 17 1,797,020 739,242 2,103,452 0.0465 0.0474 0.0492 SC Aug 18 1,772,300 727,860 2,068,105 0.0458 0.0467 0.0483 SC Aug 19 1,755,499 718,248 2,025,562 0.0454 0.0461 0.0473 SC Aug 20 1,748,648 715,426 1,965,235 0.0452 0.0459 0.0459 SC Aug 21 1,689,776 690,266 1,822,903 0.0437 0.0443 0.0426 SC Aug 22 1,578,938 640,743 1,664,935 0.0408 0.0411 0.0389 SC Aug 23 1,475,430 586,544 1,546,164 0.0381 0.0376 0.0361 SC Sep 0 1,267,171 489,865 1,287,184 0.0355 0.0347 0.0357 SC Sep 1 1,214,880 466,986 1,245,487 0.0340 0.0330 0.0345 SC Sep 2 1,179,221 452,666 1,218,077 0.0331 0.0320 0.0338 SC Sep 3 1,166,196 446,962 1,205,510 0.0327 0.0316 0.0334 SC Sep 4 1,193,111 456,933 1,221,705 0.0334 0.0323 0.0339 SC Sep 5 1,298,674 501,016 1,299,352 0.0364 0.0355 0.0360 SC Sep 6 1,395,952 546,074 1,378,585 0.0391 0.0386 0.0382 SC Sep 7 1,399,227 551,691 1,397,508 0.0392 0.0390 0.0388 SC Sep 8 1,484,456 586,479 1,473,117 0.0416 0.0415 0.0409 SC Sep 9 1,551,745 619,554 1,550,128 0.0435 0.0438 0.0430 SC Sep 10 1,607,397 642,136 1,608,375 0.0451 0.0454 0.0446 SC Sep 11 1,641,868 654,374 1,654,612 0.0460 0.0463 0.0459 SC Sep 12 1,656,163 663,988 1,683,369 0.0464 0.0470 0.0467 SC Sep 13 1,664,480 668,709 1,698,407 0.0467 0.0473 0.0471 SC Sep 14 1,667,461 671,110 1,704,850 0.0467 0.0475 0.0473 SC Sep 15 1,665,656 670,852 1,701,846 0.0467 0.0475 0.0472 SC Sep 16 1,671,289 672,480 1,697,383 0.0468 0.0476 0.0471 SC Sep 17 1,663,662 668,885 1,691,010 0.0466 0.0473 0.0469 SC Sep 18 1,656,238 662,424 1,678,966 0.0464 0.0469 0.0466 SC Sep 19 1,665,481 663,287 1,673,145 0.0467 0.0469 0.0464 SC Sep 20 1,639,488 655,455 1,639,684 0.0460 0.0464 0.0455 SC Sep 21 1,561,295 625,954 1,561,141 0.0438 0.0443 0.0433 SC Sep 22 1,439,682 571,244 1,443,309 0.0404 0.0404 0.0400 SC Sep 23 1,328,878 522,474 1,345,189 0.0372 0.0370 0.0373 SC Oct 0 1,083,438 432,962 1,077,489 0.0359 0.0355 0.0363 SC Oct 1 1,045,716 411,972 1,041,266 0.0346 0.0338 0.0351 SC Oct 2 1,036,821 405,198 1,029,069 0.0343 0.0332 0.0347 SC Oct 3 1,041,711 404,777 1,026,238 0.0345 0.0332 0.0346 SC Oct 4 1,087,634 424,511 1,063,636 0.0360 0.0348 0.0358 SC Oct 5 1,188,034 464,658 1,138,266 0.0393 0.0381 0.0383 SC Oct 6 1,264,169 506,142 1,202,115 0.0418 0.0415 0.0405 SC Oct 7 1,281,158 514,592 1,225,918 0.0424 0.0422 0.0413 SC Oct 8 1,327,321 532,210 1,264,589 0.0439 0.0436 0.0426 SC Oct 9 1,352,740 543,750 1,289,224 0.0448 0.0446 0.0434 SC Oct 10 1,362,337 555,102 1,312,226 0.0451 0.0455 0.0442 SC Oct 11 1,356,707 556,753 1,327,909 0.0449 0.0456 0.0447 SC Oct 12 1,354,978 556,010 1,344,829 0.0448 0.0456 0.0453 SC Oct 13 1,350,576 555,834 1,350,789 0.0447 0.0456 0.0455 SC Oct 14 1,347,416 554,676 1,351,650 0.0446 0.0455 0.0455 SC Oct 15 1,342,470 552,929 1,352,179 0.0444 0.0453 0.0456 SC Oct 16 1,346,603 553,976 1,354,292 0.0446 0.0454 0.0456

D-37

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Oct 17 1,349,409 551,984 1,350,493 0.0447 0.0452 0.0455 SC Oct 18 1,351,247 548,130 1,346,388 0.0447 0.0449 0.0454 SC Oct 19 1,350,041 549,817 1,335,542 0.0447 0.0451 0.0450 SC Oct 20 1,339,271 544,543 1,310,248 0.0443 0.0446 0.0441 SC Oct 21 1,312,079 532,082 1,273,823 0.0434 0.0436 0.0429 SC Oct 22 1,215,755 494,039 1,195,535 0.0402 0.0405 0.0403 SC Oct 23 1,126,056 454,256 1,119,629 0.0373 0.0372 0.0377 SC Nov 0 1,142,879 465,804 1,092,879 0.0399 0.0397 0.0399 SC Nov 1 1,121,516 454,090 1,069,293 0.0391 0.0387 0.0391 SC Nov 2 1,107,818 445,707 1,056,930 0.0386 0.0380 0.0386 SC Nov 3 1,112,215 448,817 1,060,109 0.0388 0.0382 0.0387 SC Nov 4 1,117,929 452,879 1,068,293 0.0390 0.0386 0.0390 SC Nov 5 1,155,180 470,750 1,105,723 0.0403 0.0401 0.0404 SC Nov 6 1,214,771 493,858 1,148,648 0.0424 0.0421 0.0420 SC Nov 7 1,238,138 509,024 1,183,112 0.0432 0.0434 0.0432 SC Nov 8 1,229,883 505,155 1,180,162 0.0429 0.0430 0.0431 SC Nov 9 1,239,623 505,179 1,179,357 0.0432 0.0430 0.0431 SC Nov 10 1,229,433 501,538 1,163,431 0.0429 0.0427 0.0425 SC Nov 11 1,218,899 498,788 1,159,807 0.0425 0.0425 0.0424 SC Nov 12 1,205,021 493,462 1,152,594 0.0420 0.0420 0.0421 SC Nov 13 1,190,767 485,270 1,136,787 0.0415 0.0413 0.0415 SC Nov 14 1,173,108 478,959 1,124,147 0.0409 0.0408 0.0411 SC Nov 15 1,168,764 477,481 1,121,535 0.0408 0.0407 0.0410 SC Nov 16 1,166,053 478,332 1,126,451 0.0407 0.0408 0.0412 SC Nov 17 1,217,287 499,460 1,166,260 0.0424 0.0426 0.0426 SC Nov 18 1,260,433 520,571 1,201,570 0.0440 0.0444 0.0439 SC Nov 19 1,261,010 520,195 1,196,676 0.0440 0.0443 0.0437 SC Nov 20 1,256,921 518,826 1,192,076 0.0438 0.0442 0.0436 SC Nov 21 1,247,080 517,189 1,187,202 0.0435 0.0441 0.0434 SC Nov 22 1,227,629 508,506 1,169,284 0.0428 0.0433 0.0427 SC Nov 23 1,175,485 486,920 1,126,987 0.0410 0.0415 0.0412 SC Dec 0 1,356,270 556,321 1,309,476 0.0399 0.0399 0.0398 SC Dec 1 1,332,499 540,268 1,279,485 0.0392 0.0387 0.0389 SC Dec 2 1,324,618 536,330 1,275,732 0.0389 0.0384 0.0388 SC Dec 3 1,330,924 538,908 1,284,514 0.0391 0.0386 0.0391 SC Dec 4 1,335,158 545,819 1,296,880 0.0392 0.0391 0.0394 SC Dec 5 1,385,906 565,695 1,340,759 0.0407 0.0405 0.0408 SC Dec 6 1,436,829 586,536 1,387,329 0.0422 0.0420 0.0422 SC Dec 7 1,488,961 611,648 1,440,753 0.0438 0.0438 0.0438 SC Dec 8 1,491,509 613,176 1,444,956 0.0438 0.0440 0.0440 SC Dec 9 1,501,425 618,516 1,447,916 0.0441 0.0443 0.0440 SC Dec 10 1,484,685 610,879 1,431,441 0.0436 0.0438 0.0435 SC Dec 11 1,459,697 593,638 1,395,938 0.0429 0.0426 0.0425 SC Dec 12 1,423,246 578,669 1,365,957 0.0418 0.0415 0.0415 SC Dec 13 1,391,851 570,939 1,345,091 0.0409 0.0409 0.0409 SC Dec 14 1,352,161 557,078 1,319,068 0.0397 0.0399 0.0401 SC Dec 15 1,344,643 551,497 1,312,670 0.0395 0.0395 0.0399 SC Dec 16 1,369,024 559,569 1,333,589 0.0402 0.0401 0.0406 SC Dec 17 1,449,587 595,765 1,398,917 0.0426 0.0427 0.0426 SC Dec 18 1,493,742 621,423 1,438,833 0.0439 0.0445 0.0438 SC Dec 19 1,473,502 611,050 1,427,712 0.0433 0.0438 0.0434 SC Dec 20 1,479,504 608,223 1,424,664 0.0435 0.0436 0.0433 SC Dec 21 1,475,680 608,049 1,421,202 0.0434 0.0436 0.0432

D-38

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

SC Dec 22 1,450,119 597,906 1,401,208 0.0426 0.0429 0.0426 SC Dec 23 1,391,087 573,310 1,351,539 0.0409 0.0411 0.0411 TN Jan 0 2,280,657 1,090,246 2,060,661 0.0408 0.0412 0.0408 TN Jan 1 2,276,680 1,086,084 2,055,798 0.0407 0.0410 0.0407 TN Jan 2 2,272,794 1,084,755 2,049,805 0.0406 0.0409 0.0406 TN Jan 3 2,283,587 1,086,794 2,055,875 0.0408 0.0410 0.0407 TN Jan 4 2,315,278 1,097,078 2,085,158 0.0414 0.0414 0.0413 TN Jan 5 2,354,985 1,117,772 2,125,268 0.0421 0.0422 0.0421 TN Jan 6 2,377,419 1,130,729 2,160,310 0.0425 0.0427 0.0428 TN Jan 7 2,379,741 1,134,700 2,158,578 0.0425 0.0428 0.0427 TN Jan 8 2,385,006 1,131,469 2,152,929 0.0426 0.0427 0.0426 TN Jan 9 2,382,917 1,123,629 2,142,415 0.0426 0.0424 0.0424 TN Jan 10 2,365,473 1,117,013 2,124,072 0.0423 0.0422 0.0420 TN Jan 11 2,327,368 1,103,862 2,103,953 0.0416 0.0417 0.0416 TN Jan 12 2,316,863 1,091,178 2,093,020 0.0414 0.0412 0.0414 TN Jan 13 2,309,096 1,078,383 2,078,746 0.0413 0.0407 0.0411 TN Jan 14 2,299,661 1,075,824 2,074,755 0.0411 0.0406 0.0411 TN Jan 15 2,321,027 1,088,345 2,097,187 0.0415 0.0411 0.0415 TN Jan 16 2,343,037 1,095,908 2,109,557 0.0419 0.0414 0.0418 TN Jan 17 2,367,599 1,107,163 2,131,849 0.0423 0.0418 0.0422 TN Jan 18 2,380,012 1,121,715 2,145,891 0.0425 0.0423 0.0425 TN Jan 19 2,370,033 1,119,519 2,140,261 0.0424 0.0423 0.0424 TN Jan 20 2,365,048 1,117,332 2,136,469 0.0423 0.0422 0.0423 TN Jan 21 2,342,389 1,110,766 2,116,629 0.0419 0.0419 0.0419 TN Jan 22 2,292,432 1,097,607 2,075,794 0.0410 0.0414 0.0411 TN Jan 23 2,253,488 1,082,843 2,042,235 0.0403 0.0409 0.0404 TN Feb 0 2,045,561 1,036,193 1,974,208 0.0411 0.0413 0.0409 TN Feb 1 2,037,112 1,028,755 1,964,950 0.0409 0.0410 0.0407 TN Feb 2 2,036,584 1,027,141 1,965,731 0.0409 0.0409 0.0407 TN Feb 3 2,051,386 1,033,416 1,976,667 0.0412 0.0412 0.0410 TN Feb 4 2,081,945 1,043,732 2,001,259 0.0418 0.0416 0.0415 TN Feb 5 2,119,150 1,058,631 2,035,996 0.0426 0.0422 0.0422 TN Feb 6 2,129,069 1,067,771 2,052,247 0.0428 0.0425 0.0425 TN Feb 7 2,110,861 1,062,664 2,046,802 0.0424 0.0423 0.0424 TN Feb 8 2,121,686 1,063,805 2,048,373 0.0426 0.0424 0.0424 TN Feb 9 2,098,143 1,055,196 2,045,894 0.0422 0.0420 0.0424 TN Feb 10 2,075,935 1,049,309 2,035,769 0.0417 0.0418 0.0422 TN Feb 11 2,068,315 1,047,712 2,029,719 0.0416 0.0417 0.0421 TN Feb 12 2,054,168 1,044,777 2,018,542 0.0413 0.0416 0.0418 TN Feb 13 2,034,932 1,038,578 2,002,914 0.0409 0.0414 0.0415 TN Feb 14 2,011,399 1,030,459 1,985,070 0.0404 0.0410 0.0411 TN Feb 15 2,002,182 1,029,651 1,978,422 0.0402 0.0410 0.0410 TN Feb 16 2,025,350 1,034,663 1,991,100 0.0407 0.0412 0.0413 TN Feb 17 2,061,721 1,046,012 2,017,429 0.0414 0.0417 0.0418 TN Feb 18 2,100,734 1,054,346 2,024,956 0.0422 0.0420 0.0420 TN Feb 19 2,107,282 1,051,903 2,019,594 0.0423 0.0419 0.0418 TN Feb 20 2,118,880 1,052,061 2,023,781 0.0426 0.0419 0.0419 TN Feb 21 2,113,523 1,053,535 2,023,349 0.0425 0.0420 0.0419 TN Feb 22 2,087,880 1,052,103 2,006,920 0.0419 0.0419 0.0416 TN Feb 23 2,079,170 1,048,811 1,999,179 0.0418 0.0418 0.0414 TN Mar 0 2,180,326 1,137,957 2,190,242 0.0405 0.0410 0.0407 TN Mar 1 2,156,648 1,130,759 2,174,875 0.0400 0.0407 0.0404 TN Mar 2 2,137,773 1,126,441 2,164,468 0.0397 0.0405 0.0403

D-39

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN Mar 3 2,142,861 1,124,783 2,171,287 0.0398 0.0405 0.0404 TN Mar 4 2,165,441 1,134,289 2,194,430 0.0402 0.0408 0.0408 TN Mar 5 2,210,240 1,150,811 2,235,294 0.0410 0.0414 0.0416 TN Mar 6 2,247,318 1,174,062 2,289,372 0.0417 0.0423 0.0426 TN Mar 7 2,237,563 1,174,836 2,285,107 0.0415 0.0423 0.0425 TN Mar 8 2,250,433 1,170,688 2,270,641 0.0418 0.0421 0.0422 TN Mar 9 2,278,430 1,175,946 2,286,604 0.0423 0.0423 0.0425 TN Mar 10 2,288,113 1,178,902 2,294,721 0.0425 0.0424 0.0427 TN Mar 11 2,291,351 1,179,668 2,283,107 0.0425 0.0425 0.0425 TN Mar 12 2,290,673 1,174,183 2,272,685 0.0425 0.0423 0.0423 TN Mar 13 2,286,454 1,166,158 2,256,742 0.0424 0.0420 0.0420 TN Mar 14 2,280,776 1,163,689 2,246,497 0.0423 0.0419 0.0418 TN Mar 15 2,284,314 1,161,581 2,249,873 0.0424 0.0418 0.0418 TN Mar 16 2,285,313 1,160,340 2,250,387 0.0424 0.0418 0.0418 TN Mar 17 2,287,641 1,162,243 2,248,851 0.0425 0.0418 0.0418 TN Mar 18 2,312,247 1,170,061 2,262,283 0.0429 0.0421 0.0421 TN Mar 19 2,314,670 1,170,576 2,259,844 0.0430 0.0421 0.0420 TN Mar 20 2,302,073 1,165,324 2,253,878 0.0427 0.0419 0.0419 TN Mar 21 2,274,016 1,161,954 2,248,913 0.0422 0.0418 0.0418 TN Mar 22 2,209,224 1,140,592 2,203,141 0.0410 0.0410 0.0410 TN Mar 23 2,174,554 1,130,438 2,180,161 0.0404 0.0407 0.0405 TN Apr 0 2,044,749 1,061,543 2,070,830 0.0381 0.0394 0.0386 TN Apr 1 2,005,156 1,046,422 2,036,645 0.0374 0.0388 0.0379 TN Apr 2 2,004,324 1,041,500 2,026,268 0.0374 0.0387 0.0378 TN Apr 3 2,045,372 1,055,392 2,058,094 0.0381 0.0392 0.0383 TN Apr 4 2,141,951 1,088,750 2,135,048 0.0399 0.0404 0.0398 TN Apr 5 2,226,460 1,118,523 2,198,103 0.0415 0.0415 0.0410 TN Apr 6 2,233,453 1,121,488 2,209,347 0.0416 0.0416 0.0412 TN Apr 7 2,264,203 1,131,645 2,229,844 0.0422 0.0420 0.0415 TN Apr 8 2,284,079 1,138,038 2,249,554 0.0426 0.0422 0.0419 TN Apr 9 2,297,398 1,139,610 2,272,535 0.0428 0.0423 0.0423 TN Apr 10 2,312,291 1,140,698 2,298,553 0.0431 0.0423 0.0428 TN Apr 11 2,309,811 1,138,665 2,307,521 0.0431 0.0423 0.0430 TN Apr 12 2,310,818 1,140,028 2,311,347 0.0431 0.0423 0.0431 TN Apr 13 2,310,720 1,146,265 2,329,188 0.0431 0.0425 0.0434 TN Apr 14 2,309,927 1,147,491 2,336,905 0.0431 0.0426 0.0435 TN Apr 15 2,310,604 1,149,649 2,341,989 0.0431 0.0427 0.0436 TN Apr 16 2,311,508 1,155,848 2,347,038 0.0431 0.0429 0.0437 TN Apr 17 2,311,177 1,158,728 2,342,439 0.0431 0.0430 0.0436 TN Apr 18 2,333,502 1,167,531 2,352,881 0.0435 0.0433 0.0438 TN Apr 19 2,346,118 1,165,574 2,352,994 0.0437 0.0433 0.0438 TN Apr 20 2,337,132 1,158,848 2,321,872 0.0436 0.0430 0.0433 TN Apr 21 2,274,011 1,136,940 2,237,857 0.0424 0.0422 0.0417 TN Apr 22 2,188,145 1,109,353 2,174,202 0.0408 0.0412 0.0405 TN Apr 23 2,122,615 1,085,586 2,127,949 0.0396 0.0403 0.0396 TN May 0 2,097,390 1,044,045 2,183,067 0.0390 0.0398 0.0394 TN May 1 2,059,125 1,025,383 2,145,941 0.0383 0.0391 0.0387 TN May 2 2,044,200 1,012,178 2,124,933 0.0380 0.0386 0.0384 TN May 3 2,062,636 1,018,551 2,141,667 0.0383 0.0389 0.0387 TN May 4 2,107,827 1,041,643 2,184,093 0.0392 0.0397 0.0394 TN May 5 2,168,969 1,065,468 2,238,029 0.0403 0.0406 0.0404 TN May 6 2,178,130 1,073,329 2,252,855 0.0405 0.0409 0.0407 TN May 7 2,223,555 1,085,827 2,276,424 0.0413 0.0414 0.0411

D-40

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN May 8 2,291,831 1,109,084 2,334,809 0.0426 0.0423 0.0421 TN May 9 2,304,353 1,112,287 2,352,677 0.0428 0.0424 0.0425 TN May 10 2,316,864 1,119,631 2,371,950 0.0431 0.0427 0.0428 TN May 11 2,330,777 1,130,585 2,396,929 0.0433 0.0431 0.0433 TN May 12 2,332,930 1,125,359 2,400,531 0.0434 0.0429 0.0433 TN May 13 2,349,411 1,137,190 2,423,689 0.0437 0.0434 0.0438 TN May 14 2,344,893 1,131,685 2,422,228 0.0436 0.0432 0.0437 TN May 15 2,333,830 1,124,888 2,407,856 0.0434 0.0429 0.0435 TN May 16 2,337,173 1,127,827 2,408,655 0.0434 0.0430 0.0435 TN May 17 2,324,409 1,124,076 2,389,619 0.0432 0.0429 0.0431 TN May 18 2,328,213 1,121,883 2,381,990 0.0433 0.0428 0.0430 TN May 19 2,350,543 1,121,297 2,389,039 0.0437 0.0428 0.0431 TN May 20 2,332,491 1,118,215 2,372,526 0.0434 0.0427 0.0428 TN May 21 2,250,042 1,094,437 2,304,079 0.0418 0.0418 0.0416 TN May 22 2,181,192 1,080,175 2,264,001 0.0405 0.0412 0.0409 TN May 23 2,142,259 1,066,553 2,229,848 0.0398 0.0407 0.0403 TN Jun 0 2,246,844 1,163,244 2,348,629 0.0387 0.0402 0.0390 TN Jun 1 2,157,024 1,116,780 2,254,251 0.0371 0.0386 0.0374 TN Jun 2 2,114,606 1,091,410 2,206,758 0.0364 0.0377 0.0367 TN Jun 3 2,122,681 1,090,934 2,209,308 0.0365 0.0377 0.0367 TN Jun 4 2,166,926 1,110,534 2,256,363 0.0373 0.0383 0.0375 TN Jun 5 2,197,182 1,121,043 2,280,986 0.0378 0.0387 0.0379 TN Jun 6 2,245,908 1,133,255 2,321,132 0.0387 0.0391 0.0386 TN Jun 7 2,380,289 1,182,770 2,422,629 0.0410 0.0408 0.0402 TN Jun 8 2,475,740 1,222,110 2,519,902 0.0426 0.0422 0.0419 TN Jun 9 2,521,948 1,243,308 2,580,303 0.0434 0.0429 0.0429 TN Jun 10 2,540,649 1,252,511 2,616,466 0.0437 0.0432 0.0435 TN Jun 11 2,556,532 1,258,730 2,639,054 0.0440 0.0435 0.0438 TN Jun 12 2,551,271 1,259,623 2,658,926 0.0439 0.0435 0.0442 TN Jun 13 2,556,432 1,260,605 2,690,570 0.0440 0.0435 0.0447 TN Jun 14 2,568,395 1,257,352 2,701,819 0.0442 0.0434 0.0449 TN Jun 15 2,571,738 1,261,886 2,709,178 0.0443 0.0436 0.0450 TN Jun 16 2,571,247 1,259,730 2,695,121 0.0443 0.0435 0.0448 TN Jun 17 2,567,684 1,258,082 2,681,601 0.0442 0.0434 0.0445 TN Jun 18 2,563,903 1,254,680 2,663,559 0.0441 0.0433 0.0442 TN Jun 19 2,570,639 1,256,567 2,651,315 0.0443 0.0434 0.0440 TN Jun 20 2,557,808 1,252,991 2,621,719 0.0440 0.0433 0.0435 TN Jun 21 2,502,736 1,237,210 2,547,606 0.0431 0.0427 0.0423 TN Jun 22 2,415,922 1,215,513 2,484,921 0.0416 0.0420 0.0413 TN Jun 23 2,359,788 1,199,917 2,443,012 0.0406 0.0414 0.0406 TN Jul 0 2,483,790 1,202,492 2,513,570 0.0396 0.0405 0.0385 TN Jul 1 2,399,485 1,184,193 2,454,175 0.0383 0.0399 0.0376 TN Jul 2 2,342,566 1,162,167 2,402,688 0.0374 0.0391 0.0368 TN Jul 3 2,351,902 1,159,517 2,402,184 0.0375 0.0391 0.0368 TN Jul 4 2,394,141 1,167,605 2,428,316 0.0382 0.0393 0.0372 TN Jul 5 2,405,527 1,170,775 2,445,342 0.0384 0.0394 0.0375 TN Jul 6 2,475,120 1,185,236 2,494,763 0.0395 0.0399 0.0382 TN Jul 7 2,594,352 1,225,183 2,593,504 0.0414 0.0413 0.0397 TN Jul 8 2,665,212 1,241,348 2,664,052 0.0425 0.0418 0.0408 TN Jul 9 2,717,800 1,258,136 2,754,759 0.0433 0.0424 0.0422 TN Jul 10 2,735,468 1,268,759 2,858,838 0.0436 0.0427 0.0438 TN Jul 11 2,736,509 1,272,416 2,925,505 0.0436 0.0429 0.0448 TN Jul 12 2,733,200 1,278,347 2,972,783 0.0436 0.0431 0.0456

D-41

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN Jul 13 2,721,767 1,271,801 2,979,932 0.0434 0.0428 0.0457 TN Jul 14 2,725,109 1,273,232 2,983,227 0.0435 0.0429 0.0457 TN Jul 15 2,727,026 1,274,190 2,979,882 0.0435 0.0429 0.0457 TN Jul 16 2,728,768 1,277,405 2,969,560 0.0435 0.0430 0.0455 TN Jul 17 2,730,777 1,275,804 2,938,302 0.0435 0.0430 0.0450 TN Jul 18 2,730,727 1,275,132 2,908,965 0.0435 0.0430 0.0446 TN Jul 19 2,734,862 1,273,353 2,885,817 0.0436 0.0429 0.0442 TN Jul 20 2,724,414 1,269,790 2,824,939 0.0434 0.0428 0.0433 TN Jul 21 2,682,158 1,261,150 2,709,560 0.0428 0.0425 0.0415 TN Jul 22 2,609,134 1,237,889 2,605,099 0.0416 0.0417 0.0399 TN Jul 23 2,566,458 1,219,764 2,564,354 0.0409 0.0411 0.0393 TN Aug 0 2,589,072 1,244,659 2,571,778 0.0400 0.0406 0.0391 TN Aug 1 2,482,005 1,213,802 2,491,469 0.0383 0.0396 0.0378 TN Aug 2 2,412,655 1,190,281 2,433,679 0.0373 0.0388 0.0370 TN Aug 3 2,415,732 1,186,501 2,431,309 0.0373 0.0387 0.0369 TN Aug 4 2,517,052 1,216,870 2,509,643 0.0389 0.0397 0.0381 TN Aug 5 2,560,068 1,236,898 2,557,754 0.0395 0.0403 0.0388 TN Aug 6 2,573,052 1,239,009 2,559,716 0.0397 0.0404 0.0389 TN Aug 7 2,687,855 1,273,323 2,636,910 0.0415 0.0415 0.0400 TN Aug 8 2,751,791 1,288,132 2,706,827 0.0425 0.0420 0.0411 TN Aug 9 2,785,826 1,297,919 2,766,035 0.0430 0.0423 0.0420 TN Aug 10 2,794,196 1,305,843 2,842,356 0.0432 0.0426 0.0432 TN Aug 11 2,796,816 1,311,987 2,907,571 0.0432 0.0428 0.0442 TN Aug 12 2,807,974 1,318,004 2,952,191 0.0434 0.0430 0.0448 TN Aug 13 2,808,826 1,320,679 2,973,811 0.0434 0.0431 0.0452 TN Aug 14 2,811,072 1,322,692 2,980,643 0.0434 0.0431 0.0453 TN Aug 15 2,811,713 1,323,530 2,985,965 0.0434 0.0432 0.0453 TN Aug 16 2,814,605 1,319,242 2,961,149 0.0435 0.0430 0.0450 TN Aug 17 2,809,050 1,314,222 2,946,849 0.0434 0.0429 0.0448 TN Aug 18 2,811,343 1,310,855 2,921,085 0.0434 0.0428 0.0444 TN Aug 19 2,822,940 1,309,436 2,898,504 0.0436 0.0427 0.0440 TN Aug 20 2,791,507 1,300,921 2,825,941 0.0431 0.0424 0.0429 TN Aug 21 2,746,217 1,286,560 2,726,683 0.0424 0.0420 0.0414 TN Aug 22 2,687,580 1,269,256 2,648,952 0.0415 0.0414 0.0402 TN Aug 23 2,643,644 1,255,684 2,607,394 0.0408 0.0410 0.0396 TN Sep 0 2,100,256 994,602 2,062,966 0.0379 0.0395 0.0380 TN Sep 1 2,047,482 972,290 2,009,555 0.0370 0.0386 0.0370 TN Sep 2 2,011,459 948,849 1,968,782 0.0363 0.0376 0.0363 TN Sep 3 2,022,730 952,560 1,976,847 0.0365 0.0378 0.0364 TN Sep 4 2,110,465 985,460 2,053,490 0.0381 0.0391 0.0378 TN Sep 5 2,217,288 1,025,173 2,144,343 0.0400 0.0407 0.0395 TN Sep 6 2,208,307 1,025,125 2,148,584 0.0399 0.0407 0.0396 TN Sep 7 2,272,117 1,042,945 2,204,052 0.0410 0.0414 0.0406 TN Sep 8 2,353,309 1,065,925 2,273,730 0.0425 0.0423 0.0419 TN Sep 9 2,390,600 1,078,517 2,315,077 0.0432 0.0428 0.0427 TN Sep 10 2,415,712 1,082,908 2,333,874 0.0436 0.0430 0.0430 TN Sep 11 2,422,511 1,085,326 2,366,086 0.0438 0.0431 0.0436 TN Sep 12 2,432,854 1,088,395 2,393,500 0.0439 0.0432 0.0441 TN Sep 13 2,438,961 1,094,403 2,426,071 0.0441 0.0434 0.0447 TN Sep 14 2,442,999 1,091,969 2,454,300 0.0441 0.0433 0.0452 TN Sep 15 2,449,388 1,092,741 2,462,484 0.0442 0.0434 0.0454 TN Sep 16 2,450,695 1,096,504 2,469,534 0.0443 0.0435 0.0455 TN Sep 17 2,452,366 1,099,411 2,453,851 0.0443 0.0436 0.0452

D-42

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN Sep 18 2,479,684 1,100,837 2,448,194 0.0448 0.0437 0.0451 TN Sep 19 2,479,355 1,098,149 2,427,647 0.0448 0.0436 0.0447 TN Sep 20 2,436,004 1,083,302 2,338,680 0.0440 0.0430 0.0431 TN Sep 21 2,329,020 1,057,042 2,243,274 0.0421 0.0419 0.0413 TN Sep 22 2,234,964 1,032,337 2,174,590 0.0404 0.0410 0.0401 TN Sep 23 2,165,417 1,008,946 2,117,775 0.0391 0.0400 0.0390 TN Oct 0 2,139,772 882,922 1,778,041 0.0390 0.0395 0.0393 TN Oct 1 2,091,048 864,540 1,731,779 0.0381 0.0387 0.0383 TN Oct 2 2,071,604 853,095 1,712,494 0.0378 0.0381 0.0379 TN Oct 3 2,110,192 863,463 1,734,343 0.0385 0.0386 0.0383 TN Oct 4 2,186,854 888,082 1,786,906 0.0399 0.0397 0.0395 TN Oct 5 2,268,051 920,636 1,849,494 0.0414 0.0412 0.0409 TN Oct 6 2,246,949 918,115 1,842,517 0.0410 0.0411 0.0407 TN Oct 7 2,305,963 935,475 1,879,680 0.0421 0.0418 0.0416 TN Oct 8 2,334,590 941,996 1,900,013 0.0426 0.0421 0.0420 TN Oct 9 2,348,131 947,167 1,918,210 0.0428 0.0424 0.0424 TN Oct 10 2,352,830 948,748 1,926,088 0.0429 0.0424 0.0426 TN Oct 11 2,360,530 954,116 1,943,405 0.0431 0.0427 0.0430 TN Oct 12 2,359,928 953,643 1,946,378 0.0431 0.0426 0.0430 TN Oct 13 2,355,481 954,978 1,952,041 0.0430 0.0427 0.0432 TN Oct 14 2,352,945 958,397 1,962,268 0.0429 0.0429 0.0434 TN Oct 15 2,367,845 963,646 1,970,641 0.0432 0.0431 0.0436 TN Oct 16 2,372,944 965,803 1,972,460 0.0433 0.0432 0.0436 TN Oct 17 2,384,097 969,314 1,980,106 0.0435 0.0433 0.0438 TN Oct 18 2,383,452 969,581 1,980,602 0.0435 0.0434 0.0438 TN Oct 19 2,371,349 964,505 1,964,370 0.0433 0.0431 0.0434 TN Oct 20 2,343,180 959,852 1,926,794 0.0427 0.0429 0.0426 TN Oct 21 2,303,770 951,687 1,902,263 0.0420 0.0426 0.0421 TN Oct 22 2,227,075 926,290 1,857,672 0.0406 0.0414 0.0411 TN Oct 23 2,177,392 905,891 1,818,658 0.0397 0.0405 0.0402 TN Nov 0 2,122,166 939,253 1,824,730 0.0404 0.0409 0.0408 TN Nov 1 2,103,234 928,523 1,808,506 0.0401 0.0405 0.0405 TN Nov 2 2,081,677 922,513 1,796,588 0.0397 0.0402 0.0402 TN Nov 3 2,091,184 924,630 1,801,275 0.0399 0.0403 0.0403 TN Nov 4 2,140,977 939,754 1,834,880 0.0408 0.0410 0.0410 TN Nov 5 2,185,224 954,192 1,874,290 0.0416 0.0416 0.0419 TN Nov 6 2,215,954 968,937 1,904,312 0.0422 0.0422 0.0426 TN Nov 7 2,199,361 966,143 1,890,767 0.0419 0.0421 0.0423 TN Nov 8 2,240,555 976,082 1,906,513 0.0427 0.0425 0.0426 TN Nov 9 2,235,377 969,674 1,896,398 0.0426 0.0423 0.0424 TN Nov 10 2,228,033 963,362 1,886,306 0.0425 0.0420 0.0422 TN Nov 11 2,201,933 954,595 1,868,083 0.0420 0.0416 0.0418 TN Nov 12 2,186,268 952,154 1,856,347 0.0417 0.0415 0.0415 TN Nov 13 2,173,193 948,302 1,846,796 0.0414 0.0413 0.0413 TN Nov 14 2,169,805 946,823 1,845,494 0.0414 0.0413 0.0413 TN Nov 15 2,173,733 947,154 1,849,851 0.0414 0.0413 0.0414 TN Nov 16 2,214,871 958,831 1,871,799 0.0422 0.0418 0.0419 TN Nov 17 2,276,241 979,171 1,907,962 0.0434 0.0427 0.0427 TN Nov 18 2,264,239 983,901 1,905,184 0.0431 0.0429 0.0426 TN Nov 19 2,252,067 981,371 1,900,588 0.0429 0.0428 0.0425 TN Nov 20 2,236,975 974,822 1,890,883 0.0426 0.0425 0.0423 TN Nov 21 2,206,086 967,213 1,874,494 0.0420 0.0422 0.0419 TN Nov 22 2,150,907 951,900 1,840,745 0.0410 0.0415 0.0412

D-43

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

TN Nov 23 2,123,724 941,780 1,821,462 0.0405 0.0411 0.0407 TN Dec 0 2,375,447 1,040,346 1,966,374 0.0404 0.0410 0.0405 TN Dec 1 2,368,124 1,038,608 1,961,291 0.0403 0.0410 0.0404 TN Dec 2 2,365,244 1,040,760 1,962,485 0.0403 0.0411 0.0404 TN Dec 3 2,374,892 1,039,526 1,967,265 0.0404 0.0410 0.0405 TN Dec 4 2,400,829 1,049,395 1,987,220 0.0409 0.0414 0.0409 TN Dec 5 2,444,720 1,061,600 2,019,991 0.0416 0.0419 0.0416 TN Dec 6 2,479,036 1,073,879 2,059,962 0.0422 0.0424 0.0424 TN Dec 7 2,454,089 1,064,469 2,052,942 0.0418 0.0420 0.0423 TN Dec 8 2,506,996 1,084,025 2,073,253 0.0427 0.0428 0.0427 TN Dec 9 2,493,623 1,074,369 2,057,139 0.0424 0.0424 0.0424 TN Dec 10 2,468,993 1,059,911 2,031,806 0.0420 0.0418 0.0419 TN Dec 11 2,443,688 1,052,604 2,013,783 0.0416 0.0415 0.0415 TN Dec 12 2,432,161 1,043,185 2,000,237 0.0414 0.0411 0.0412 TN Dec 13 2,412,745 1,034,056 1,982,778 0.0411 0.0408 0.0409 TN Dec 14 2,387,833 1,027,022 1,967,780 0.0406 0.0405 0.0405 TN Dec 15 2,410,985 1,029,460 1,979,718 0.0410 0.0406 0.0408 TN Dec 16 2,485,741 1,047,783 2,034,725 0.0423 0.0413 0.0419 TN Dec 17 2,530,101 1,068,450 2,087,328 0.0431 0.0421 0.0430 TN Dec 18 2,524,339 1,079,512 2,098,589 0.0430 0.0426 0.0432 TN Dec 19 2,513,226 1,082,453 2,092,628 0.0428 0.0427 0.0431 TN Dec 20 2,511,044 1,079,600 2,081,736 0.0427 0.0426 0.0429 TN Dec 21 2,499,871 1,073,275 2,053,754 0.0426 0.0423 0.0423 TN Dec 22 2,456,046 1,060,522 2,012,941 0.0418 0.0418 0.0415 TN Dec 23 2,410,321 1,047,159 1,982,293 0.0410 0.0413 0.0408 VA Jan 0 1,469,978 510,941 1,363,411 0.0382 0.0368 0.0382 VA Jan 1 1,413,972 489,263 1,318,879 0.0368 0.0352 0.0369 VA Jan 2 1,394,261 477,993 1,299,882 0.0362 0.0344 0.0364 VA Jan 3 1,397,937 478,827 1,303,996 0.0363 0.0345 0.0365 VA Jan 4 1,416,371 486,582 1,324,620 0.0368 0.0350 0.0371 VA Jan 5 1,487,816 517,463 1,389,246 0.0387 0.0373 0.0389 VA Jan 6 1,623,644 579,686 1,510,446 0.0422 0.0418 0.0423 VA Jan 7 1,715,251 625,847 1,590,037 0.0446 0.0451 0.0445 VA Jan 8 1,722,037 632,495 1,599,147 0.0448 0.0456 0.0448 VA Jan 9 1,720,004 632,290 1,597,612 0.0447 0.0455 0.0447 VA Jan 10 1,706,659 626,351 1,584,494 0.0444 0.0451 0.0444 VA Jan 11 1,689,686 619,991 1,567,420 0.0439 0.0447 0.0439 VA Jan 12 1,658,244 607,065 1,538,644 0.0431 0.0437 0.0431 VA Jan 13 1,625,083 594,625 1,510,414 0.0422 0.0428 0.0423 VA Jan 14 1,569,117 572,708 1,464,270 0.0408 0.0412 0.0410 VA Jan 15 1,555,639 568,031 1,453,720 0.0404 0.0409 0.0407 VA Jan 16 1,587,985 579,215 1,480,877 0.0413 0.0417 0.0414 VA Jan 17 1,695,410 621,520 1,572,071 0.0441 0.0448 0.0440 VA Jan 18 1,738,629 643,076 1,610,889 0.0452 0.0463 0.0451 VA Jan 19 1,730,939 638,860 1,599,981 0.0450 0.0460 0.0448 VA Jan 20 1,708,932 629,991 1,578,255 0.0444 0.0454 0.0442 VA Jan 21 1,687,903 621,447 1,553,653 0.0439 0.0448 0.0435 VA Jan 22 1,616,851 584,859 1,491,201 0.0420 0.0421 0.0417 VA Jan 23 1,542,767 544,940 1,423,800 0.0401 0.0392 0.0399 VA Feb 0 1,368,690 469,483 1,181,951 0.0378 0.0369 0.0377 VA Feb 1 1,336,875 456,681 1,154,602 0.0369 0.0359 0.0369 VA Feb 2 1,322,779 451,116 1,147,582 0.0365 0.0355 0.0366 VA Feb 3 1,333,836 458,129 1,164,392 0.0368 0.0361 0.0372

D-44

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Feb 4 1,361,878 471,759 1,192,234 0.0376 0.0371 0.0381 VA Feb 5 1,421,122 494,336 1,243,585 0.0392 0.0389 0.0397 VA Feb 6 1,530,749 542,251 1,336,999 0.0422 0.0427 0.0427 VA Feb 7 1,602,705 572,795 1,400,421 0.0442 0.0451 0.0447 VA Feb 8 1,613,145 574,906 1,405,919 0.0445 0.0452 0.0449 VA Feb 9 1,615,977 574,927 1,401,863 0.0446 0.0452 0.0448 VA Feb 10 1,607,668 568,840 1,386,028 0.0444 0.0448 0.0443 VA Feb 11 1,584,820 559,052 1,360,943 0.0437 0.0440 0.0435 VA Feb 12 1,549,939 544,312 1,333,674 0.0428 0.0428 0.0426 VA Feb 13 1,525,397 535,758 1,314,055 0.0421 0.0422 0.0420 VA Feb 14 1,499,947 524,061 1,291,568 0.0414 0.0412 0.0412 VA Feb 15 1,484,587 518,692 1,278,640 0.0410 0.0408 0.0408 VA Feb 16 1,491,150 520,331 1,284,022 0.0411 0.0409 0.0410 VA Feb 17 1,545,105 540,830 1,325,078 0.0426 0.0426 0.0423 VA Feb 18 1,617,388 572,189 1,387,502 0.0446 0.0450 0.0443 VA Feb 19 1,624,248 576,665 1,395,102 0.0448 0.0454 0.0445 VA Feb 20 1,615,343 571,246 1,385,202 0.0446 0.0450 0.0442 VA Feb 21 1,594,985 563,656 1,368,972 0.0440 0.0444 0.0437 VA Feb 22 1,536,741 541,001 1,321,964 0.0424 0.0426 0.0422 VA Feb 23 1,461,207 504,963 1,256,551 0.0403 0.0397 0.0401 VA Mar 0 1,279,376 439,049 1,063,062 0.0371 0.0365 0.0374 VA Mar 1 1,233,249 418,530 1,024,957 0.0358 0.0348 0.0360 VA Mar 2 1,207,911 410,251 1,007,598 0.0350 0.0341 0.0354 VA Mar 3 1,216,260 412,516 1,018,161 0.0353 0.0343 0.0358 VA Mar 4 1,240,030 421,138 1,037,719 0.0360 0.0351 0.0365 VA Mar 5 1,327,489 457,104 1,111,007 0.0385 0.0380 0.0391 VA Mar 6 1,444,267 501,981 1,200,290 0.0419 0.0418 0.0422 VA Mar 7 1,498,835 523,135 1,248,898 0.0435 0.0435 0.0439 VA Mar 8 1,518,411 534,023 1,265,340 0.0440 0.0444 0.0445 VA Mar 9 1,530,914 537,909 1,269,390 0.0444 0.0448 0.0446 VA Mar 10 1,534,346 538,245 1,265,708 0.0445 0.0448 0.0445 VA Mar 11 1,541,252 542,417 1,260,104 0.0447 0.0451 0.0443 VA Mar 12 1,534,861 536,853 1,247,994 0.0445 0.0447 0.0439 VA Mar 13 1,521,261 531,616 1,236,573 0.0441 0.0442 0.0435 VA Mar 14 1,481,449 518,802 1,207,868 0.0429 0.0432 0.0425 VA Mar 15 1,464,895 510,978 1,198,302 0.0425 0.0425 0.0421 VA Mar 16 1,464,553 510,115 1,204,163 0.0425 0.0425 0.0423 VA Mar 17 1,482,592 517,774 1,220,188 0.0430 0.0431 0.0429 VA Mar 18 1,532,009 537,788 1,260,929 0.0444 0.0448 0.0443 VA Mar 19 1,561,784 551,019 1,280,662 0.0453 0.0459 0.0450 VA Mar 20 1,544,567 544,288 1,264,308 0.0448 0.0453 0.0444 VA Mar 21 1,518,580 536,290 1,240,768 0.0440 0.0446 0.0436 VA Mar 22 1,446,590 507,931 1,186,577 0.0419 0.0423 0.0417 VA Mar 23 1,367,554 474,384 1,124,567 0.0396 0.0395 0.0395 VA Apr 0 1,240,716 406,440 987,895 0.0369 0.0347 0.0357 VA Apr 1 1,213,794 397,410 965,908 0.0361 0.0339 0.0349 VA Apr 2 1,200,095 393,264 957,266 0.0357 0.0335 0.0346 VA Apr 3 1,203,851 394,822 962,158 0.0358 0.0337 0.0348 VA Apr 4 1,244,120 413,841 998,655 0.0370 0.0353 0.0361 VA Apr 5 1,339,178 457,128 1,077,834 0.0398 0.0390 0.0390 VA Apr 6 1,395,573 483,859 1,128,950 0.0415 0.0413 0.0408 VA Apr 7 1,426,154 497,975 1,159,394 0.0424 0.0425 0.0419 VA Apr 8 1,444,940 506,658 1,176,576 0.0429 0.0432 0.0426

D-45

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Apr 9 1,476,162 522,122 1,206,938 0.0439 0.0445 0.0437 VA Apr 10 1,486,502 529,550 1,234,909 0.0442 0.0452 0.0447 VA Apr 11 1,493,336 533,666 1,254,458 0.0444 0.0455 0.0454 VA Apr 12 1,492,266 533,296 1,259,077 0.0443 0.0455 0.0456 VA Apr 13 1,485,756 533,147 1,258,882 0.0441 0.0455 0.0455 VA Apr 14 1,473,870 527,614 1,248,261 0.0438 0.0450 0.0452 VA Apr 15 1,476,587 528,575 1,241,334 0.0439 0.0451 0.0449 VA Apr 16 1,470,082 525,736 1,230,503 0.0437 0.0448 0.0445 VA Apr 17 1,466,249 523,085 1,219,327 0.0436 0.0446 0.0441 VA Apr 18 1,462,774 521,639 1,217,577 0.0435 0.0445 0.0441 VA Apr 19 1,509,568 541,326 1,258,536 0.0448 0.0462 0.0455 VA Apr 20 1,501,750 536,426 1,250,026 0.0446 0.0457 0.0452 VA Apr 21 1,463,454 514,150 1,200,114 0.0435 0.0438 0.0434 VA Apr 22 1,381,127 468,961 1,102,738 0.0410 0.0400 0.0399 VA Apr 23 1,310,475 435,052 1,042,101 0.0389 0.0371 0.0377 VA May 0 1,034,088 374,835 945,590 0.0344 0.0336 0.0347 VA May 1 960,760 346,845 890,073 0.0320 0.0311 0.0327 VA May 2 932,997 334,289 866,886 0.0310 0.0300 0.0318 VA May 3 950,186 340,260 881,082 0.0316 0.0305 0.0323 VA May 4 1,027,900 371,481 942,158 0.0342 0.0333 0.0346 VA May 5 1,162,255 425,470 1,047,649 0.0387 0.0381 0.0385 VA May 6 1,245,261 458,944 1,111,770 0.0414 0.0411 0.0408 VA May 7 1,285,665 479,791 1,152,941 0.0428 0.0430 0.0423 VA May 8 1,333,772 496,349 1,194,430 0.0444 0.0445 0.0438 VA May 9 1,361,141 508,109 1,221,558 0.0453 0.0455 0.0448 VA May 10 1,365,884 510,428 1,226,515 0.0454 0.0457 0.0450 VA May 11 1,371,925 511,465 1,227,741 0.0456 0.0458 0.0451 VA May 12 1,371,310 512,607 1,233,486 0.0456 0.0459 0.0453 VA May 13 1,370,472 514,400 1,242,210 0.0456 0.0461 0.0456 VA May 14 1,364,316 509,992 1,242,288 0.0454 0.0457 0.0456 VA May 15 1,369,912 514,563 1,250,824 0.0456 0.0461 0.0459 VA May 16 1,370,996 514,114 1,249,905 0.0456 0.0461 0.0459 VA May 17 1,378,307 514,779 1,251,148 0.0459 0.0461 0.0459 VA May 18 1,366,028 510,451 1,232,663 0.0454 0.0458 0.0453 VA May 19 1,378,988 517,473 1,242,266 0.0459 0.0464 0.0456 VA May 20 1,380,676 521,775 1,245,211 0.0459 0.0468 0.0457 VA May 21 1,309,293 493,845 1,183,239 0.0436 0.0443 0.0434 VA May 22 1,218,862 452,909 1,110,801 0.0405 0.0406 0.0408 VA May 23 1,147,769 421,967 1,048,606 0.0382 0.0378 0.0385 VA Jun 0 1,397,495 443,092 1,235,263 0.0346 0.0334 0.0341 VA Jun 1 1,327,255 410,390 1,162,803 0.0328 0.0309 0.0321 VA Jun 2 1,278,550 386,745 1,114,453 0.0316 0.0291 0.0308 VA Jun 3 1,271,890 382,365 1,108,061 0.0315 0.0288 0.0306 VA Jun 4 1,310,627 397,290 1,146,548 0.0324 0.0299 0.0317 VA Jun 5 1,398,242 435,155 1,228,045 0.0346 0.0328 0.0339 VA Jun 6 1,495,866 471,389 1,306,937 0.0370 0.0355 0.0361 VA Jun 7 1,600,863 513,334 1,404,233 0.0396 0.0387 0.0388 VA Jun 8 1,700,518 554,536 1,496,298 0.0421 0.0418 0.0413 VA Jun 9 1,790,807 591,290 1,586,098 0.0443 0.0445 0.0438 VA Jun 10 1,848,522 614,171 1,656,220 0.0457 0.0463 0.0457 VA Jun 11 1,887,068 631,219 1,710,038 0.0467 0.0476 0.0472 VA Jun 12 1,906,968 641,883 1,749,832 0.0472 0.0484 0.0483 VA Jun 13 1,923,519 648,826 1,770,567 0.0476 0.0489 0.0489

D-46

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Jun 14 1,927,468 651,916 1,778,766 0.0477 0.0491 0.0491 VA Jun 15 1,931,654 656,225 1,783,908 0.0478 0.0494 0.0493 VA Jun 16 1,925,274 656,042 1,781,177 0.0476 0.0494 0.0492 VA Jun 17 1,910,579 651,675 1,754,851 0.0473 0.0491 0.0485 VA Jun 18 1,880,003 639,257 1,708,902 0.0465 0.0482 0.0472 VA Jun 19 1,867,546 629,573 1,676,621 0.0462 0.0474 0.0463 VA Jun 20 1,853,464 625,447 1,654,206 0.0458 0.0471 0.0457 VA Jun 21 1,784,928 596,774 1,570,992 0.0441 0.0450 0.0434 VA Jun 22 1,674,345 547,840 1,465,449 0.0414 0.0413 0.0405 VA Jun 23 1,540,774 496,982 1,357,686 0.0381 0.0374 0.0375 VA Jul 0 1,738,779 538,400 1,560,424 0.0372 0.0359 0.0359 VA Jul 1 1,625,367 498,365 1,459,915 0.0348 0.0332 0.0336 VA Jul 2 1,551,236 468,148 1,386,096 0.0332 0.0312 0.0319 VA Jul 3 1,538,408 459,996 1,372,485 0.0329 0.0306 0.0316 VA Jul 4 1,576,187 474,633 1,412,899 0.0337 0.0316 0.0325 VA Jul 5 1,639,540 503,238 1,481,939 0.0351 0.0335 0.0341 VA Jul 6 1,693,447 523,681 1,528,950 0.0362 0.0349 0.0352 VA Jul 7 1,804,205 564,995 1,625,548 0.0386 0.0376 0.0374 VA Jul 8 1,921,147 614,906 1,740,732 0.0411 0.0410 0.0401 VA Jul 9 2,047,059 662,993 1,870,471 0.0438 0.0442 0.0430 VA Jul 10 2,113,607 692,843 1,969,526 0.0452 0.0462 0.0453 VA Jul 11 2,156,850 710,646 2,034,113 0.0461 0.0473 0.0468 VA Jul 12 2,169,969 717,075 2,085,421 0.0464 0.0478 0.0480 VA Jul 13 2,184,131 727,002 2,112,606 0.0467 0.0484 0.0486 VA Jul 14 2,175,525 725,200 2,114,597 0.0465 0.0483 0.0487 VA Jul 15 2,174,896 722,663 2,118,194 0.0465 0.0481 0.0487 VA Jul 16 2,166,576 721,456 2,117,406 0.0464 0.0481 0.0487 VA Jul 17 2,153,812 713,979 2,093,281 0.0461 0.0476 0.0482 VA Jul 18 2,127,855 699,628 2,034,501 0.0455 0.0466 0.0468 VA Jul 19 2,118,827 691,020 2,000,297 0.0453 0.0460 0.0460 VA Jul 20 2,119,353 690,686 1,973,226 0.0453 0.0460 0.0454 VA Jul 21 2,068,277 667,743 1,883,303 0.0442 0.0445 0.0433 VA Jul 22 1,985,229 629,328 1,783,692 0.0425 0.0419 0.0411 VA Jul 23 1,892,348 591,962 1,690,742 0.0405 0.0394 0.0389 VA Aug 0 1,869,122 566,252 1,611,217 0.0383 0.0366 0.0368 VA Aug 1 1,770,023 530,040 1,525,329 0.0363 0.0343 0.0348 VA Aug 2 1,691,266 500,687 1,455,173 0.0346 0.0324 0.0332 VA Aug 3 1,675,446 495,600 1,440,022 0.0343 0.0320 0.0329 VA Aug 4 1,709,086 504,668 1,474,981 0.0350 0.0326 0.0337 VA Aug 5 1,811,968 548,687 1,565,972 0.0371 0.0355 0.0358 VA Aug 6 1,864,223 570,743 1,610,359 0.0382 0.0369 0.0368 VA Aug 7 1,927,147 597,885 1,667,208 0.0395 0.0386 0.0381 VA Aug 8 2,026,347 640,451 1,762,032 0.0415 0.0414 0.0402 VA Aug 9 2,132,365 683,465 1,882,225 0.0437 0.0442 0.0430 VA Aug 10 2,189,968 708,981 1,970,167 0.0449 0.0458 0.0450 VA Aug 11 2,214,024 722,887 2,038,314 0.0453 0.0467 0.0465 VA Aug 12 2,228,353 729,285 2,087,813 0.0456 0.0471 0.0477 VA Aug 13 2,239,713 735,915 2,114,598 0.0459 0.0476 0.0483 VA Aug 14 2,233,013 735,928 2,118,959 0.0457 0.0476 0.0484 VA Aug 15 2,240,896 741,005 2,127,267 0.0459 0.0479 0.0486 VA Aug 16 2,232,515 735,891 2,112,344 0.0457 0.0476 0.0482 VA Aug 17 2,219,245 728,152 2,083,159 0.0455 0.0471 0.0476 VA Aug 18 2,179,915 709,548 2,013,656 0.0446 0.0459 0.0460

D-47

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Aug 19 2,176,270 705,356 1,980,929 0.0446 0.0456 0.0452 VA Aug 20 2,149,798 695,186 1,924,909 0.0440 0.0449 0.0439 VA Aug 21 2,089,053 663,648 1,820,277 0.0428 0.0429 0.0416 VA Aug 22 2,009,321 625,344 1,739,811 0.0412 0.0404 0.0397 VA Aug 23 1,945,406 597,840 1,675,872 0.0398 0.0386 0.0383 VA Sep 0 1,441,293 453,438 1,191,408 0.0374 0.0356 0.0368 VA Sep 1 1,373,736 430,714 1,140,404 0.0356 0.0338 0.0352 VA Sep 2 1,331,167 413,971 1,102,235 0.0345 0.0325 0.0340 VA Sep 3 1,333,267 413,374 1,102,619 0.0346 0.0325 0.0340 VA Sep 4 1,389,343 431,321 1,145,949 0.0360 0.0339 0.0354 VA Sep 5 1,494,999 480,393 1,237,255 0.0388 0.0377 0.0382 VA Sep 6 1,529,036 498,769 1,269,575 0.0396 0.0392 0.0392 VA Sep 7 1,560,168 514,607 1,301,916 0.0404 0.0404 0.0402 VA Sep 8 1,611,696 533,108 1,347,058 0.0418 0.0419 0.0416 VA Sep 9 1,674,599 559,003 1,401,255 0.0434 0.0439 0.0433 VA Sep 10 1,701,371 572,026 1,432,931 0.0441 0.0449 0.0442 VA Sep 11 1,724,516 582,023 1,456,658 0.0447 0.0457 0.0450 VA Sep 12 1,734,545 588,564 1,475,368 0.0450 0.0462 0.0455 VA Sep 13 1,746,074 596,034 1,493,022 0.0453 0.0468 0.0461 VA Sep 14 1,745,378 595,458 1,499,485 0.0452 0.0467 0.0463 VA Sep 15 1,760,129 600,202 1,512,952 0.0456 0.0471 0.0467 VA Sep 16 1,750,973 597,119 1,505,446 0.0454 0.0469 0.0465 VA Sep 17 1,739,990 590,786 1,485,986 0.0451 0.0464 0.0459 VA Sep 18 1,733,578 585,300 1,466,840 0.0449 0.0460 0.0453 VA Sep 19 1,748,668 592,387 1,472,470 0.0453 0.0465 0.0455 VA Sep 20 1,715,018 577,989 1,438,203 0.0445 0.0454 0.0444 VA Sep 21 1,645,660 547,575 1,369,655 0.0427 0.0430 0.0423 VA Sep 22 1,581,120 508,940 1,303,840 0.0410 0.0400 0.0403 VA Sep 23 1,509,011 474,525 1,240,731 0.0391 0.0373 0.0383 VA Oct 0 1,221,781 405,730 1,026,446 0.0361 0.0342 0.0360 VA Oct 1 1,166,433 387,319 990,460 0.0344 0.0327 0.0347 VA Oct 2 1,140,794 378,566 972,622 0.0337 0.0319 0.0341 VA Oct 3 1,160,122 384,134 985,395 0.0343 0.0324 0.0345 VA Oct 4 1,242,765 415,598 1,043,253 0.0367 0.0351 0.0366 VA Oct 5 1,356,444 468,870 1,134,250 0.0400 0.0396 0.0397 VA Oct 6 1,415,398 497,074 1,180,074 0.0418 0.0419 0.0414 VA Oct 7 1,442,788 511,947 1,202,382 0.0426 0.0432 0.0421 VA Oct 8 1,464,098 519,804 1,221,570 0.0432 0.0439 0.0428 VA Oct 9 1,484,481 527,100 1,236,826 0.0438 0.0445 0.0433 VA Oct 10 1,493,670 529,323 1,257,436 0.0441 0.0447 0.0441 VA Oct 11 1,500,217 533,391 1,272,612 0.0443 0.0450 0.0446 VA Oct 12 1,506,866 535,891 1,283,639 0.0445 0.0452 0.0450 VA Oct 13 1,503,493 534,275 1,278,132 0.0444 0.0451 0.0448 VA Oct 14 1,489,453 530,463 1,269,255 0.0440 0.0448 0.0445 VA Oct 15 1,504,898 533,922 1,276,238 0.0444 0.0451 0.0447 VA Oct 16 1,505,924 534,017 1,280,487 0.0445 0.0451 0.0449 VA Oct 17 1,534,643 545,454 1,297,310 0.0453 0.0460 0.0455 VA Oct 18 1,547,227 551,891 1,307,433 0.0457 0.0466 0.0458 VA Oct 19 1,544,313 551,759 1,300,798 0.0456 0.0466 0.0456 VA Oct 20 1,517,573 541,240 1,270,167 0.0448 0.0457 0.0445 VA Oct 21 1,456,750 517,452 1,214,843 0.0430 0.0437 0.0426 VA Oct 22 1,371,855 474,149 1,145,336 0.0405 0.0400 0.0401 VA Oct 23 1,298,679 440,807 1,090,117 0.0383 0.0372 0.0382

D-48

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

VA Nov 0 1,346,748 459,200 1,150,618 0.0380 0.0370 0.0385 VA Nov 1 1,284,143 434,306 1,101,450 0.0362 0.0350 0.0369 VA Nov 2 1,265,761 425,988 1,084,782 0.0357 0.0343 0.0363 VA Nov 3 1,288,920 432,073 1,100,391 0.0363 0.0348 0.0368 VA Nov 4 1,316,994 441,875 1,119,993 0.0371 0.0356 0.0375 VA Nov 5 1,403,047 481,014 1,188,526 0.0396 0.0387 0.0398 VA Nov 6 1,488,053 522,859 1,254,477 0.0419 0.0421 0.0420 VA Nov 7 1,532,338 546,440 1,289,619 0.0432 0.0440 0.0432 VA Nov 8 1,545,741 552,814 1,299,845 0.0436 0.0445 0.0435 VA Nov 9 1,564,025 557,509 1,310,789 0.0441 0.0449 0.0439 VA Nov 10 1,561,776 553,622 1,308,086 0.0440 0.0446 0.0438 VA Nov 11 1,547,040 546,267 1,289,361 0.0436 0.0440 0.0431 VA Nov 12 1,529,504 537,425 1,273,837 0.0431 0.0433 0.0426 VA Nov 13 1,504,168 525,938 1,258,230 0.0424 0.0423 0.0421 VA Nov 14 1,475,387 513,798 1,237,805 0.0416 0.0414 0.0414 VA Nov 15 1,470,236 510,335 1,232,782 0.0414 0.0411 0.0412 VA Nov 16 1,502,506 527,752 1,259,292 0.0424 0.0425 0.0421 VA Nov 17 1,579,638 563,577 1,327,338 0.0445 0.0454 0.0444 VA Nov 18 1,608,098 580,411 1,350,672 0.0453 0.0467 0.0452 VA Nov 19 1,605,564 576,425 1,346,058 0.0453 0.0464 0.0450 VA Nov 20 1,585,664 565,149 1,330,345 0.0447 0.0455 0.0445 VA Nov 21 1,553,960 551,946 1,304,971 0.0438 0.0444 0.0437 VA Nov 22 1,486,684 523,280 1,255,853 0.0419 0.0421 0.0420 VA Nov 23 1,427,128 493,496 1,211,354 0.0402 0.0397 0.0405 VA Dec 0 1,752,992 596,011 1,430,870 0.0391 0.0385 0.0391 VA Dec 1 1,660,775 560,462 1,364,181 0.0370 0.0362 0.0373 VA Dec 2 1,630,683 546,098 1,343,121 0.0364 0.0353 0.0367 VA Dec 3 1,634,996 547,799 1,345,334 0.0365 0.0354 0.0368 VA Dec 4 1,672,277 561,026 1,369,551 0.0373 0.0362 0.0374 VA Dec 5 1,772,406 599,408 1,442,270 0.0395 0.0387 0.0394 VA Dec 6 1,879,874 642,755 1,527,259 0.0419 0.0415 0.0417 VA Dec 7 1,939,570 673,122 1,587,201 0.0433 0.0435 0.0434 VA Dec 8 1,959,012 686,691 1,608,093 0.0437 0.0444 0.0440 VA Dec 9 1,959,083 686,457 1,601,157 0.0437 0.0444 0.0438 VA Dec 10 1,944,859 677,174 1,588,688 0.0434 0.0438 0.0434 VA Dec 11 1,923,095 666,093 1,560,100 0.0429 0.0430 0.0426 VA Dec 12 1,894,389 652,835 1,534,593 0.0422 0.0422 0.0419 VA Dec 13 1,877,733 644,574 1,516,367 0.0419 0.0416 0.0414 VA Dec 14 1,854,241 632,723 1,496,169 0.0414 0.0409 0.0409 VA Dec 15 1,838,390 628,026 1,488,006 0.0410 0.0406 0.0407 VA Dec 16 1,884,334 647,311 1,531,248 0.0420 0.0418 0.0419 VA Dec 17 1,995,799 703,152 1,639,545 0.0445 0.0454 0.0448 VA Dec 18 2,008,396 712,884 1,651,185 0.0448 0.0461 0.0451 VA Dec 19 2,013,772 712,139 1,648,060 0.0449 0.0460 0.0450 VA Dec 20 2,005,900 709,037 1,637,546 0.0447 0.0458 0.0448 VA Dec 21 1,986,146 698,568 1,620,807 0.0443 0.0451 0.0443 VA Dec 22 1,912,307 663,003 1,556,698 0.0426 0.0428 0.0426 VA Dec 23 1,838,374 629,883 1,495,088 0.0410 0.0407 0.0409 WVJan 0 3,586,286 1,489,559 2,975,721 0.0370 0.0354 0.0376 WVJan 1 3,506,867 1,439,034 2,901,910 0.0362 0.0342 0.0367 WVJan 2 3,468,517 1,422,624 2,875,801 0.0358 0.0338 0.0364 WVJan 3 3,456,105 1,415,775 2,856,734 0.0357 0.0337 0.0361 WVJan 4 3,502,022 1,434,796 2,891,945 0.0361 0.0341 0.0366

D-49

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVJan 5 3,645,809 1,500,327 2,992,132 0.0376 0.0357 0.0378 WVJan 6 3,977,151 1,680,028 3,228,492 0.0410 0.0400 0.0408 WVJan 7 4,251,989 1,855,463 3,430,492 0.0439 0.0441 0.0434 WVJan 8 4,343,136 1,912,455 3,491,370 0.0448 0.0455 0.0441 WVJan 9 4,389,086 1,921,035 3,505,236 0.0453 0.0457 0.0443 WVJan 10 4,387,288 1,926,571 3,506,307 0.0453 0.0458 0.0443 WVJan 11 4,320,628 1,903,047 3,476,671 0.0446 0.0453 0.0440 WVJan 12 4,272,325 1,877,152 3,446,545 0.0441 0.0446 0.0436 WVJan 13 4,221,505 1,850,243 3,412,924 0.0435 0.0440 0.0432 WVJan 14 4,148,881 1,813,653 3,372,611 0.0428 0.0431 0.0426 WVJan 15 4,095,634 1,785,330 3,341,710 0.0422 0.0425 0.0423 WVJan 16 4,105,341 1,806,571 3,373,654 0.0423 0.0430 0.0427 WVJan 17 4,229,481 1,883,758 3,468,947 0.0436 0.0448 0.0439 WVJan 18 4,370,183 1,989,261 3,580,114 0.0451 0.0473 0.0453 WVJan 19 4,362,026 1,974,348 3,566,426 0.0450 0.0470 0.0451 WVJan 20 4,346,352 1,956,219 3,543,898 0.0448 0.0465 0.0448 WVJan 21 4,244,400 1,891,439 3,463,041 0.0438 0.0450 0.0438 WVJan 22 3,991,991 1,741,388 3,298,390 0.0412 0.0414 0.0417 WVJan 23 3,721,790 1,574,365 3,091,779 0.0384 0.0374 0.0391 WVFeb 0 3,083,613 1,471,681 2,904,706 0.0376 0.0366 0.0385 WVFeb 1 2,996,658 1,415,433 2,826,998 0.0365 0.0352 0.0375 WVFeb 2 2,971,783 1,396,334 2,800,408 0.0362 0.0347 0.0372 WVFeb 3 2,969,671 1,393,637 2,789,493 0.0362 0.0346 0.0370 WVFeb 4 3,011,920 1,416,134 2,824,109 0.0367 0.0352 0.0375 WVFeb 5 3,169,650 1,499,630 2,941,708 0.0386 0.0373 0.0390 WVFeb 6 3,437,383 1,658,982 3,134,188 0.0419 0.0412 0.0416 WVFeb 7 3,590,158 1,781,802 3,264,536 0.0437 0.0443 0.0433 WVFeb 8 3,638,972 1,819,065 3,304,548 0.0443 0.0452 0.0438 WVFeb 9 3,662,841 1,826,984 3,305,017 0.0446 0.0454 0.0439 WVFeb 10 3,666,484 1,830,416 3,314,530 0.0446 0.0455 0.0440 WVFeb 11 3,614,578 1,797,916 3,279,293 0.0440 0.0447 0.0435 WVFeb 12 3,551,743 1,769,981 3,245,013 0.0433 0.0440 0.0431 WVFeb 13 3,512,984 1,741,132 3,209,913 0.0428 0.0433 0.0426 WVFeb 14 3,463,896 1,701,745 3,168,050 0.0422 0.0423 0.0420 WVFeb 15 3,405,978 1,672,774 3,134,443 0.0415 0.0416 0.0416 WVFeb 16 3,424,571 1,683,824 3,153,904 0.0417 0.0418 0.0418 WVFeb 17 3,504,989 1,720,579 3,208,870 0.0427 0.0428 0.0426 WVFeb 18 3,641,381 1,821,793 3,323,895 0.0443 0.0453 0.0441 WVFeb 19 3,697,271 1,853,339 3,351,977 0.0450 0.0461 0.0445 WVFeb 20 3,691,280 1,845,789 3,343,727 0.0449 0.0459 0.0444 WVFeb 21 3,637,796 1,810,063 3,298,193 0.0443 0.0450 0.0438 WVFeb 22 3,507,924 1,724,596 3,199,695 0.0427 0.0429 0.0425 WVFeb 23 3,266,332 1,582,764 3,036,081 0.0398 0.0393 0.0403 WVMar 0 2,956,020 1,403,742 2,803,600 0.0368 0.0356 0.0376 WVMar 1 2,849,280 1,343,894 2,709,083 0.0355 0.0341 0.0363 WVMar 2 2,796,725 1,326,060 2,681,699 0.0348 0.0336 0.0359 WVMar 3 2,788,370 1,318,662 2,669,770 0.0347 0.0334 0.0358 WVMar 4 2,845,587 1,343,066 2,714,269 0.0355 0.0340 0.0364 WVMar 5 3,023,839 1,436,532 2,855,425 0.0377 0.0364 0.0382 WVMar 6 3,303,618 1,588,719 3,066,327 0.0412 0.0403 0.0411 WVMar 7 3,469,616 1,694,879 3,201,030 0.0432 0.0430 0.0429 WVMar 8 3,550,028 1,755,713 3,274,699 0.0442 0.0445 0.0439 WVMar 9 3,613,065 1,799,740 3,322,001 0.0450 0.0456 0.0445

D-50

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVMar 10 3,645,075 1,823,212 3,347,426 0.0454 0.0462 0.0448 WVMar 11 3,638,241 1,826,686 3,338,051 0.0453 0.0463 0.0447 WVMar 12 3,597,759 1,798,797 3,303,456 0.0448 0.0456 0.0442 WVMar 13 3,537,428 1,759,681 3,263,295 0.0441 0.0446 0.0437 WVMar 14 3,467,033 1,718,721 3,211,202 0.0432 0.0436 0.0430 WVMar 15 3,401,963 1,684,003 3,167,015 0.0424 0.0427 0.0424 WVMar 16 3,412,637 1,694,361 3,168,540 0.0425 0.0430 0.0424 WVMar 17 3,455,603 1,720,419 3,204,943 0.0431 0.0436 0.0429 WVMar 18 3,581,695 1,787,495 3,295,887 0.0446 0.0453 0.0441 WVMar 19 3,690,924 1,873,467 3,387,225 0.0460 0.0475 0.0454 WVMar 20 3,663,641 1,851,403 3,357,474 0.0456 0.0469 0.0450 WVMar 21 3,566,306 1,788,110 3,284,756 0.0444 0.0453 0.0440 WVMar 22 3,338,283 1,639,235 3,118,799 0.0416 0.0416 0.0418 WVMar 23 3,072,820 1,472,966 2,909,247 0.0383 0.0373 0.0390 WVApr 0 2,516,974 1,212,084 2,347,023 0.0341 0.0333 0.0357 WVApr 1 2,431,013 1,171,024 2,278,118 0.0330 0.0322 0.0346 WVApr 2 2,409,717 1,163,540 2,265,763 0.0327 0.0320 0.0345 WVApr 3 2,428,017 1,162,503 2,268,626 0.0329 0.0320 0.0345 WVApr 4 2,527,131 1,198,798 2,337,792 0.0343 0.0330 0.0355 WVApr 5 2,799,484 1,334,513 2,534,850 0.0379 0.0367 0.0385 WVApr 6 3,057,971 1,486,151 2,713,532 0.0415 0.0409 0.0413 WVApr 7 3,205,894 1,584,380 2,827,670 0.0435 0.0436 0.0430 WVApr 8 3,300,511 1,645,098 2,910,730 0.0447 0.0453 0.0443 WVApr 9 3,371,940 1,689,883 2,966,807 0.0457 0.0465 0.0451 WVApr 10 3,407,597 1,711,419 2,989,164 0.0462 0.0471 0.0454 WVApr 11 3,391,609 1,708,707 2,984,424 0.0460 0.0470 0.0454 WVApr 12 3,393,566 1,707,990 2,980,706 0.0460 0.0470 0.0453 WVApr 13 3,381,808 1,705,171 2,966,171 0.0458 0.0469 0.0451 WVApr 14 3,346,414 1,681,908 2,943,156 0.0454 0.0463 0.0448 WVApr 15 3,320,437 1,669,943 2,930,846 0.0450 0.0459 0.0446 WVApr 16 3,275,077 1,634,232 2,894,929 0.0444 0.0450 0.0440 WVApr 17 3,259,107 1,612,599 2,877,690 0.0442 0.0444 0.0438 WVApr 18 3,283,364 1,626,920 2,896,021 0.0445 0.0448 0.0440 WVApr 19 3,374,748 1,679,820 2,960,309 0.0457 0.0462 0.0450 WVApr 20 3,395,888 1,686,318 2,971,513 0.0460 0.0464 0.0452 WVApr 21 3,223,879 1,569,046 2,830,404 0.0437 0.0432 0.0430 WVApr 22 2,950,082 1,417,057 2,626,803 0.0400 0.0390 0.0399 WVApr 23 2,719,084 1,295,703 2,465,436 0.0369 0.0356 0.0375 WVMay 0 2,707,290 1,020,566 2,559,576 0.0348 0.0344 0.0359 WVMay 1 2,628,441 981,055 2,496,649 0.0338 0.0330 0.0350 WVMay 2 2,587,332 968,612 2,461,722 0.0333 0.0326 0.0345 WVMay 3 2,617,594 974,162 2,480,275 0.0337 0.0328 0.0347 WVMay 4 2,750,964 1,031,270 2,582,779 0.0354 0.0347 0.0362 WVMay 5 2,988,524 1,130,152 2,756,540 0.0384 0.0381 0.0386 WVMay 6 3,208,377 1,224,083 2,921,207 0.0413 0.0412 0.0409 WVMay 7 3,338,313 1,294,564 3,033,967 0.0429 0.0436 0.0425 WVMay 8 3,457,856 1,335,852 3,123,813 0.0445 0.0450 0.0438 WVMay 9 3,536,570 1,355,206 3,186,053 0.0455 0.0456 0.0446 WVMay 10 3,554,063 1,368,494 3,217,968 0.0457 0.0461 0.0451 WVMay 11 3,535,694 1,366,110 3,211,219 0.0455 0.0460 0.0450 WVMay 12 3,524,564 1,368,190 3,212,666 0.0453 0.0461 0.0450 WVMay 13 3,498,012 1,345,225 3,177,331 0.0450 0.0453 0.0445 WVMay 14 3,510,508 1,343,687 3,182,755 0.0452 0.0452 0.0446

D-51

### Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVMay 15 3,525,475 1,352,447 3,194,660 0.0453 0.0455 0.0447 WVMay 16 3,513,171 1,347,149 3,192,495 0.0452 0.0454 0.0447 WVMay 17 3,479,267 1,337,554 3,171,058 0.0447 0.0450 0.0444 WVMay 18 3,454,200 1,327,411 3,155,351 0.0444 0.0447 0.0442 WVMay 19 3,484,602 1,333,989 3,175,696 0.0448 0.0449 0.0445 WVMay 20 3,520,461 1,351,418 3,203,979 0.0453 0.0455 0.0449 WVMay 21 3,372,448 1,282,601 3,095,328 0.0434 0.0432 0.0434 WVMay 22 3,102,337 1,176,136 2,894,819 0.0399 0.0396 0.0405 WVMay 23 2,854,686 1,084,922 2,702,630 0.0367 0.0365 0.0379 WVJun 0 2,843,469 1,152,973 2,753,778 0.0349 0.0346 0.0360 WVJun 1 2,726,373 1,097,574 2,644,370 0.0335 0.0330 0.0346 WVJun 2 2,618,664 1,060,356 2,559,837 0.0322 0.0319 0.0335 WVJun 3 2,597,860 1,051,368 2,533,191 0.0319 0.0316 0.0331 WVJun 4 2,650,707 1,077,889 2,586,631 0.0325 0.0324 0.0338 WVJun 5 2,771,076 1,132,722 2,701,065 0.0340 0.0340 0.0353 WVJun 6 2,984,091 1,222,075 2,883,981 0.0366 0.0367 0.0377 WVJun 7 3,229,224 1,322,822 3,084,170 0.0396 0.0397 0.0403 WVJun 8 3,444,511 1,409,967 3,236,957 0.0423 0.0424 0.0423 WVJun 9 3,595,116 1,481,520 3,356,516 0.0441 0.0445 0.0439 WVJun 10 3,701,838 1,522,116 3,437,688 0.0455 0.0457 0.0449 WVJun 11 3,781,442 1,559,595 3,509,835 0.0464 0.0469 0.0459 WVJun 12 3,814,628 1,572,730 3,544,776 0.0468 0.0473 0.0463 WVJun 13 3,809,153 1,569,311 3,547,716 0.0468 0.0472 0.0464 WVJun 14 3,830,303 1,577,459 3,555,127 0.0470 0.0474 0.0465 WVJun 15 3,815,668 1,575,585 3,551,631 0.0469 0.0473 0.0464 WVJun 16 3,837,647 1,579,964 3,551,755 0.0471 0.0475 0.0464 WVJun 17 3,827,331 1,575,908 3,531,529 0.0470 0.0474 0.0462 WVJun 18 3,824,669 1,565,305 3,516,672 0.0470 0.0470 0.0460 WVJun 19 3,801,976 1,544,178 3,485,066 0.0467 0.0464 0.0456 WVJun 20 3,822,383 1,539,705 3,488,072 0.0469 0.0463 0.0456 WVJun 21 3,664,460 1,482,015 3,378,299 0.0450 0.0445 0.0442 WVJun 22 3,386,760 1,371,539 3,154,797 0.0416 0.0412 0.0412 WVJun 23 3,064,083 1,236,755 2,901,197 0.0376 0.0372 0.0379 WVJul 0 3,397,815 1,351,534 3,196,171 0.0366 0.0364 0.0375 WVJul 1 3,252,067 1,299,799 3,091,026 0.0351 0.0350 0.0362 WVJul 2 3,152,459 1,262,576 3,015,795 0.0340 0.0340 0.0353 WVJul 3 3,119,567 1,235,049 2,974,803 0.0336 0.0332 0.0349 WVJul 4 3,158,978 1,252,745 3,002,539 0.0341 0.0337 0.0352 WVJul 5 3,265,984 1,287,349 3,083,114 0.0352 0.0346 0.0361 WVJul 6 3,412,627 1,355,566 3,185,911 0.0368 0.0365 0.0373 WVJul 7 3,645,945 1,461,311 3,383,432 0.0393 0.0393 0.0397 WVJul 8 3,886,415 1,556,538 3,554,072 0.0419 0.0419 0.0417 WVJul 9 4,070,545 1,628,778 3,697,547 0.0439 0.0438 0.0433 WVJul 10 4,174,422 1,678,715 3,794,163 0.0450 0.0452 0.0445 WVJul 11 4,216,840 1,699,266 3,824,864 0.0455 0.0457 0.0448 WVJul 12 4,232,083 1,703,997 3,847,949 0.0456 0.0458 0.0451 WVJul 13 4,263,637 1,717,091 3,878,062 0.0460 0.0462 0.0455 WVJul 14 4,284,548 1,730,452 3,898,551 0.0462 0.0465 0.0457 WVJul 15 4,266,411 1,726,522 3,886,680 0.0460 0.0464 0.0456 WVJul 16 4,310,280 1,737,883 3,907,327 0.0465 0.0467 0.0458 WVJul 17 4,298,259 1,735,019 3,893,392 0.0464 0.0467 0.0456 WVJul 18 4,270,704 1,721,917 3,863,670 0.0461 0.0463 0.0453 WVJul 19 4,206,882 1,698,798 3,807,381 0.0454 0.0457 0.0446

D-52Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVJul 20 4,216,411 1,688,204 3,813,857 0.0455 0.0454 0.0447 WVJul 21 4,109,330 1,642,771 3,750,329 0.0443 0.0442 0.0440 WVJul 22 3,903,083 1,561,544 3,595,662 0.0421 0.0420 0.0421 WVJul 23 3,606,254 1,441,272 3,376,472 0.0389 0.0388 0.0396 WVAug 0 3,321,408 1,267,632 2,979,735 0.0366 0.0363 0.0372 WVAug 1 3,224,037 1,227,882 2,906,303 0.0355 0.0352 0.0363 WVAug 2 3,103,798 1,189,181 2,830,579 0.0342 0.0340 0.0354 WVAug 3 3,051,056 1,172,137 2,796,757 0.0336 0.0336 0.0349 WVAug 4 3,109,025 1,198,934 2,839,560 0.0343 0.0343 0.0355 WVAug 5 3,234,711 1,244,919 2,938,801 0.0356 0.0356 0.0367 WVAug 6 3,386,692 1,300,705 3,035,359 0.0373 0.0372 0.0379 WVAug 7 3,619,032 1,373,365 3,196,950 0.0399 0.0393 0.0399 WVAug 8 3,824,375 1,440,371 3,341,468 0.0421 0.0412 0.0418 WVAug 9 3,964,546 1,502,325 3,460,676 0.0437 0.0430 0.0432 WVAug 10 4,066,747 1,556,919 3,560,168 0.0448 0.0446 0.0445 WVAug 11 4,133,222 1,603,039 3,636,996 0.0455 0.0459 0.0454 WVAug 12 4,179,451 1,629,659 3,682,605 0.0460 0.0467 0.0460 WVAug 13 4,172,028 1,631,044 3,676,060 0.0460 0.0467 0.0459 WVAug 14 4,196,846 1,633,652 3,676,364 0.0462 0.0468 0.0459 WVAug 15 4,220,257 1,640,023 3,673,741 0.0465 0.0470 0.0459 WVAug 16 4,232,450 1,645,270 3,673,424 0.0466 0.0471 0.0459 WVAug 17 4,197,859 1,626,913 3,644,753 0.0462 0.0466 0.0455 WVAug 18 4,141,932 1,602,043 3,596,560 0.0456 0.0459 0.0449 WVAug 19 4,134,746 1,594,540 3,571,720 0.0456 0.0457 0.0446 WVAug 20 4,130,351 1,592,291 3,563,911 0.0455 0.0456 0.0445 WVAug 21 3,947,237 1,514,010 3,435,941 0.0435 0.0433 0.0429 WVAug 22 3,726,104 1,424,841 3,255,475 0.0411 0.0408 0.0407 WVAug 23 3,449,532 1,316,101 3,051,240 0.0380 0.0377 0.0381 WVSep 0 2,641,922 1,070,453 2,419,773 0.0348 0.0343 0.0360 WVSep 1 2,558,375 1,038,903 2,359,312 0.0337 0.0333 0.0351 WVSep 2 2,525,429 1,021,458 2,318,669 0.0332 0.0327 0.0345 WVSep 3 2,494,438 1,014,077 2,312,561 0.0328 0.0325 0.0344 WVSep 4 2,593,714 1,052,523 2,391,523 0.0341 0.0337 0.0356 WVSep 5 2,844,069 1,151,502 2,555,935 0.0374 0.0369 0.0380 WVSep 6 3,000,826 1,220,351 2,652,239 0.0395 0.0391 0.0395 WVSep 7 3,099,292 1,263,999 2,726,877 0.0408 0.0405 0.0406 WVSep 8 3,231,758 1,305,316 2,807,726 0.0425 0.0418 0.0418 WVSep 9 3,326,189 1,353,136 2,888,422 0.0438 0.0433 0.0430 WVSep 10 3,395,390 1,396,807 2,948,903 0.0447 0.0447 0.0439 WVSep 11 3,461,605 1,424,919 3,005,414 0.0456 0.0456 0.0447 WVSep 12 3,479,595 1,446,803 3,034,151 0.0458 0.0463 0.0452 WVSep 13 3,511,704 1,462,581 3,063,096 0.0462 0.0468 0.0456 WVSep 14 3,506,242 1,468,555 3,073,539 0.0461 0.0470 0.0457 WVSep 15 3,500,360 1,476,395 3,080,994 0.0461 0.0473 0.0459 WVSep 16 3,524,947 1,488,834 3,098,448 0.0464 0.0477 0.0461 WVSep 17 3,498,796 1,464,378 3,071,309 0.0460 0.0469 0.0457 WVSep 18 3,502,274 1,446,004 3,054,264 0.0461 0.0463 0.0455 WVSep 19 3,532,304 1,451,761 3,067,918 0.0465 0.0465 0.0457 WVSep 20 3,487,174 1,426,238 3,027,826 0.0459 0.0457 0.0451 WVSep 21 3,315,771 1,350,538 2,900,224 0.0436 0.0433 0.0432 WVSep 22 3,104,899 1,265,740 2,753,717 0.0409 0.0405 0.0410 WVSep 23 2,844,727 1,159,438 2,572,096 0.0374 0.0371 0.0383 WVOct 0 3,026,493 1,406,807 2,717,153 0.0357 0.0343 0.0368

D-53Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVOct 1 2,928,313 1,362,009 2,645,418 0.0345 0.0332 0.0358 WVOct 2 2,887,608 1,346,647 2,616,803 0.0341 0.0328 0.0354 WVOct 3 2,899,205 1,346,799 2,623,332 0.0342 0.0328 0.0355 WVOct 4 3,028,647 1,402,439 2,719,299 0.0357 0.0342 0.0368 WVOct 5 3,313,783 1,552,023 2,912,582 0.0391 0.0379 0.0394 WVOct 6 3,542,744 1,690,580 3,076,942 0.0418 0.0412 0.0417 WVOct 7 3,665,917 1,759,230 3,168,877 0.0432 0.0429 0.0429 WVOct 8 3,751,272 1,825,970 3,226,123 0.0442 0.0445 0.0437 WVOct 9 3,805,809 1,846,873 3,244,787 0.0449 0.0450 0.0439 WVOct 10 3,813,050 1,856,289 3,258,150 0.0450 0.0453 0.0441 WVOct 11 3,839,575 1,862,838 3,272,732 0.0453 0.0454 0.0443 WVOct 12 3,823,911 1,866,040 3,275,905 0.0451 0.0455 0.0444 WVOct 13 3,780,486 1,857,643 3,259,377 0.0446 0.0453 0.0441 WVOct 14 3,746,790 1,831,179 3,231,209 0.0442 0.0447 0.0438 WVOct 15 3,727,943 1,828,023 3,227,163 0.0440 0.0446 0.0437 WVOct 16 3,714,988 1,836,090 3,224,183 0.0438 0.0448 0.0437 WVOct 17 3,766,728 1,869,558 3,258,145 0.0444 0.0456 0.0441 WVOct 18 3,868,885 1,944,068 3,329,026 0.0456 0.0474 0.0451 WVOct 19 3,861,941 1,933,684 3,323,673 0.0456 0.0472 0.0450 WVOct 20 3,823,490 1,885,927 3,284,109 0.0451 0.0460 0.0445 WVOct 21 3,631,118 1,768,538 3,154,327 0.0428 0.0431 0.0427 WVOct 22 3,378,765 1,625,898 2,983,326 0.0399 0.0397 0.0404 WVOct 23 3,148,807 1,494,091 2,821,278 0.0371 0.0364 0.0382 WVNov 0 3,117,338 1,470,760 2,731,864 0.0363 0.0352 0.0374 WVNov 1 3,016,171 1,412,455 2,657,397 0.0351 0.0338 0.0364 WVNov 2 2,979,990 1,392,134 2,626,885 0.0347 0.0333 0.0360 WVNov 3 2,989,420 1,396,337 2,632,487 0.0348 0.0334 0.0360 WVNov 4 3,019,868 1,411,782 2,655,631 0.0352 0.0338 0.0364 WVNov 5 3,177,773 1,493,500 2,774,932 0.0370 0.0357 0.0380 WVNov 6 3,495,104 1,683,124 2,987,267 0.0407 0.0403 0.0409 WVNov 7 3,726,505 1,833,926 3,148,278 0.0434 0.0439 0.0431 WVNov 8 3,834,074 1,904,575 3,220,382 0.0447 0.0456 0.0441 WVNov 9 3,865,251 1,914,186 3,236,778 0.0450 0.0458 0.0443 WVNov 10 3,883,450 1,921,247 3,236,826 0.0452 0.0460 0.0443 WVNov 11 3,839,198 1,891,371 3,204,364 0.0447 0.0453 0.0439 WVNov 12 3,778,574 1,843,919 3,161,839 0.0440 0.0441 0.0433 WVNov 13 3,710,360 1,814,446 3,123,297 0.0432 0.0434 0.0428 WVNov 14 3,656,231 1,784,789 3,092,715 0.0426 0.0427 0.0424 WVNov 15 3,629,587 1,773,938 3,084,549 0.0423 0.0424 0.0422 WVNov 16 3,660,121 1,791,718 3,109,393 0.0426 0.0429 0.0426 WVNov 17 3,836,771 1,897,202 3,228,241 0.0447 0.0454 0.0442 WVNov 18 3,952,885 1,979,057 3,314,698 0.0461 0.0474 0.0454 WVNov 19 3,924,541 1,964,754 3,300,521 0.0457 0.0470 0.0452 WVNov 20 3,909,736 1,952,816 3,283,265 0.0456 0.0467 0.0450 WVNov 21 3,832,696 1,902,314 3,230,112 0.0447 0.0455 0.0442 WVNov 22 3,601,756 1,754,154 3,069,819 0.0420 0.0420 0.0420 WVNov 23 3,389,068 1,611,143 2,913,834 0.0395 0.0385 0.0399 WVDec 0 3,404,522 1,601,479 3,011,458 0.0371 0.0360 0.0380 WVDec 1 3,286,612 1,533,057 2,921,867 0.0358 0.0345 0.0369 WVDec 2 3,232,262 1,508,155 2,877,148 0.0352 0.0339 0.0363 WVDec 3 3,210,231 1,505,642 2,868,508 0.0350 0.0338 0.0362 WVDec 4 3,264,787 1,533,576 2,908,406 0.0355 0.0345 0.0367 WVDec 5 3,420,375 1,609,406 3,007,631 0.0372 0.0362 0.0380

D-54Atmospheric Sciences Group 

### Appendix D Actual 2002 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Actual Reported Values [2002] Calculated Ratios

WVDec 6 3,697,969 1,783,014 3,198,789 0.0403 0.0401 0.0404 WVDec 7 3,924,210 1,918,829 3,358,948 0.0427 0.0431 0.0424 WVDec 8 4,042,205 1,994,642 3,450,461 0.0440 0.0448 0.0436 WVDec 9 4,111,049 2,035,320 3,500,334 0.0448 0.0458 0.0442 WVDec 10 4,110,585 2,027,310 3,489,849 0.0448 0.0456 0.0441 WVDec 11 4,076,404 1,993,840 3,471,311 0.0444 0.0448 0.0438 WVDec 12 4,046,861 1,954,975 3,438,541 0.0441 0.0439 0.0434 WVDec 13 4,004,867 1,922,444 3,406,151 0.0436 0.0432 0.0430 WVDec 14 3,921,172 1,869,324 3,345,903 0.0427 0.0420 0.0422 WVDec 15 3,855,417 1,834,963 3,315,226 0.0420 0.0413 0.0419 WVDec 16 3,888,660 1,878,029 3,354,174 0.0423 0.0422 0.0424 WVDec 17 4,109,097 2,037,631 3,503,434 0.0447 0.0458 0.0442 WVDec 18 4,209,514 2,117,544 3,578,429 0.0458 0.0476 0.0452 WVDec 19 4,199,396 2,097,840 3,575,421 0.0457 0.0472 0.0451 WVDec 20 4,161,050 2,067,815 3,544,693 0.0453 0.0465 0.0448 WVDec 21 4,115,588 2,029,959 3,509,552 0.0448 0.0456 0.0443 WVDec 22 3,928,733 1,904,833 3,383,567 0.0428 0.0428 0.0427 WVDec 23 3,629,250 1,722,821 3,174,446 0.0395 0.0387 0.0401

D-55

### Atmospheric Sciences Group 

## Appendix E Average 2000-2004 State Level Monthly Profiles

CEM-Based Distribution Alpine Geophysics



### SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL 01 96,930,269 35,587,650106,607,722 0.0891 0.0906 0.0841 AL 02 89,299,276 31,712,573 92,320,799 0.0821 0.0807 0.0728 AL 03 97,977,033 34,625,029 99,742,940 0.0901 0.0881 0.0787 AL 04 88,243,177 32,334,269100,129,509 0.0811 0.0823 0.0790 AL 05 89,962,666 32,627,766112,967,968 0.0827 0.0830 0.0891 AL 06 87,102,237 31,193,299111,088,721 0.0801 0.0794 0.0876 AL 07 91,587,444 32,073,978120,110,609 0.0842 0.0816 0.0947 AL 08 90,517,064 32,282,799119,715,397 0.0832 0.0822 0.0944 AL 09 86,093,933 30,205,186108,873,196 0.0792 0.0769 0.0859 AL 10 94,862,824 34,337,900104,619,520 0.0872 0.0874 0.0825 AL 11 85,540,251 32,415,917 91,045,088 0.0787 0.0825 0.0718 AL 12 89,344,392 33,549,632100,769,555 0.0822 0.0854 0.0795 FL 01 116,011,253 62,989,958198,751,048 0.0858 0.0875 0.0831 FL 02 93,958,786 50,831,818164,949,702 0.0695 0.0706 0.0690 FL 03 111,505,553 60,285,972196,705,697 0.0824 0.0838 0.0822 FL 04 107,015,438 59,071,792195,338,204 0.0791 0.0821 0.0817 FL 05 118,589,361 61,811,604207,803,996 0.0877 0.0859 0.0869 FL 06 116,068,987 59,801,640202,716,214 0.0858 0.0831 0.0848 FL 07 123,868,749 62,500,169212,478,437 0.0916 0.0868 0.0888 FL 08 125,384,940 64,572,843214,637,218 0.0927 0.0897 0.0897 FL 09 113,080,789 59,913,723206,712,956 0.0836 0.0832 0.0864 FL 10 109,960,828 61,551,310206,924,170 0.0813 0.0855 0.0865 FL 11 101,781,383 55,861,718186,984,665 0.0752 0.0776 0.0782 FL 12 115,588,740 60,566,444197,592,133 0.0854 0.0841 0.0826 GA 01 111,381,833 35,300,170101,578,866 0.0899 0.1020 0.0843 GA 02 98,896,327 30,678,660 86,718,335 0.0798 0.0887 0.0720 GA 03 106,485,284 33,079,065 92,242,973 0.0859 0.0956 0.0765 GA 04 102,974,144 30,008,861 103,324,610 0.0831 0.0867 0.0857 GA 05 105,293,816 25,969,027106,952,596 0.0850 0.0751 0.0888 GA 06 102,271,647 24,738,987106,006,251 0.0825 0.0715 0.0880 GA 07 108,957,317 26,952,614120,877,914 0.0879 0.0779 0.1003 GA 08 108,752,336 26,639,752120,190,489 0.0878 0.0770 0.0997 GA 09 97,918,725 23,487,485104,072,746 0.0790 0.0679 0.0864 GA 10 101,536,528 30,369,446 96,452,757 0.0819 0.0878 0.0800 GA 11 93,759,865 28,223,403 78,439,851 0.0757 0.0816 0.0651 GA 12 101,006,607 30,570,535 88,223,873 0.0815 0.0883 0.0732 KY 01 114,451,110 50,961,629103,156,727 0.0911 0.1020 0.0862 KY 02 99,582,190 45,260,425 92,691,929 0.0793 0.0906 0.0774 KY 03 106,411,998 49,574,474102,526,546 0.0847 0.0993 0.0857 KY 04 101,118,302 45,106,138100,653,753 0.0805 0.0903 0.0841 KY 05 104,021,647 37,580,055 99,546,365 0.0828 0.0752 0.0832 KY 06 105,872,032 34,128,995 97,828,149 0.0843 0.0683 0.0817 KY 07 108,881,756 35,056,185107,192,042 0.0867 0.0702 0.0896 KY 08 104,798,920 34,486,336105,469,064 0.0835 0.0690 0.0881 KY 09 100,167,234 31,953,387 96,012,045 0.0798 0.0640 0.0802 KY 10 103,383,830 43,615,561 97,660,979 0.0823 0.0873 0.0816 KY 11 101,028,279 44,613,743 94,343,813 0.0804 0.0893 0.0788 KY 12 106,076,566 47,126,961 99,865,268 0.0845 0.0944 0.0834 MS 01 26,002,429 14,959,002 50,082,518 0.0941 0.0940 0.0871 MS 02 21,206,233 11,880,358 40,471,183 0.0768 0.0747 0.0704 MS 03 25,528,343 13,158,285 47,129,522 0.0924 0.0827 0.0819



### Average Values [2000-2004] Calculated Ratios

E-1

### Atmospheric Sciences Group 

## Appendix E Average 2000-2004 State Level Monthly Profiles

CEM-Based Distribution Alpine Geophysics



### SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input

Average Values [2000-2004] Calculated Ratios

MS 04 21,273,756 12,214,212 46,195,711 0.0770 0.0768 0.0803 MS 05 22,125,071 11,792,392 50,436,986 0.0801 0.0741 0.0877 MS 06 20,491,237 12,047,012 48,840,874 0.0742 0.0757 0.0849 MS 07 21,656,323 13,520,807 58,072,028 0.0784 0.0850 0.1010 MS 08 23,098,376 13,834,360 56,814,327 0.0836 0.0870 0.0988 MS 09 20,523,293 12,077,193 46,707,196 0.0743 0.0759 0.0812 MS 10 24,275,175 13,614,844 43,907,379 0.0879 0.0856 0.0763 MS 11 24,222,077 14,399,213 41,359,918 0.0877 0.0905 0.0719 MS 12 25,787,873 15,593,701 45,087,695 0.0934 0.0980 0.0784 NC 01 97,331,884 37,053,636 92,254,907 0.0866 0.0983 0.0883 NC 02 87,137,443 31,305,996 77,220,069 0.0775 0.0831 0.0739 NC 03 97,833,212 33,620,839 82,323,264 0.0871 0.0892 0.0788 NC 04 92,583,583 31,510,173 82,114,199 0.0824 0.0836 0.0786 NC 05 93,010,611 30,993,014 92,701,935 0.0828 0.0822 0.0887 NC 06 89,783,619 27,981,850 86,656,380 0.0799 0.0742 0.0829 NC 07 96,373,472 29,656,314 95,664,904 0.0858 0.0787 0.0915 NC 08 98,109,730 30,628,115 98,103,529 0.0873 0.0813 0.0939 NC 09 90,309,848 27,225,566 84,456,086 0.0804 0.0722 0.0808 NC 10 93,077,269 31,140,223 83,355,612 0.0828 0.0826 0.0798 NC 11 89,955,025 29,977,442 72,940,892 0.0800 0.0795 0.0698 NC 12 98,265,370 35,793,481 97,185,382 0.0874 0.0950 0.0930 SC 01 43,721,987 18,432,548 49,580,491 0.0868 0.0916 0.0808 SC 02 38,541,035 16,084,499 43,227,327 0.0765 0.0800 0.0705 SC 03 41,798,931 16,863,740 48,271,000 0.0830 0.0838 0.0787 SC 04 39,311,540 16,302,473 46,550,374 0.0780 0.0810 0.0759 SC 05 41,348,611 18,341,342 57,954,394 0.0821 0.0912 0.0945 SC 06 40,997,908 16,485,083 55,608,346 0.0814 0.0820 0.0907 SC 07 43,867,411 17,240,809 58,741,824 0.0871 0.0857 0.0958 SC 08 44,651,381 17,110,102 58,644,588 0.0886 0.0851 0.0956 SC 09 40,323,039 15,481,066 50,978,159 0.0800 0.0770 0.0831 SC 10 42,560,796 16,101,822 48,087,082 0.0845 0.0800 0.0784 SC 11 42,129,900 15,649,579 44,762,435 0.0836 0.0778 0.0730 SC 12 44,617,469 17,064,833 50,887,170 0.0885 0.0848 0.0830 TN 01 71,608,169 32,463,649 70,543,984 0.0891 0.0918 0.0878 TN 02 63,447,099 28,516,971 57,807,903 0.0790 0.0806 0.0719 TN 03 70,285,032 30,789,323 62,978,124 0.0875 0.0870 0.0784 TN 04 67,115,103 29,544,149 62,263,948 0.0836 0.0835 0.0775 TN 05 67,604,846 30,239,993 73,924,640 0.0842 0.0855 0.0920 TN 06 64,995,186 27,570,520 69,983,255 0.0809 0.0779 0.0871 TN 07 69,115,263 28,472,467 75,627,607 0.0860 0.0805 0.0941 TN 08 68,203,771 27,938,018 75,482,963 0.0849 0.0790 0.0939 TN 09 64,028,005 26,223,217 66,657,640 0.0797 0.0741 0.0830 TN 10 67,207,741 30,302,087 63,600,104 0.0837 0.0857 0.0792 TN 11 64,351,135 30,025,154 60,930,714 0.0801 0.0849 0.0758 TN 12 65,304,428 31,613,217 63,691,363 0.0813 0.0894 0.0793 VA 01 48,819,916 19,354,669 61,201,527 0.0903 0.0899 0.0845 VA 02 42,459,207 16,120,688 50,059,887 0.0786 0.0749 0.0692 VA 03 46,445,863 17,609,976 52,456,475 0.0860 0.0818 0.0725 VA 04 45,434,640 16,978,258 55,638,983 0.0841 0.0789 0.0769 VA 05 44,510,048 20,277,218 70,273,499 0.0824 0.0942 0.0971 VA 06 44,336,821 18,643,880 65,152,697 0.0820 0.0866 0.0900

E-2

### Atmospheric Sciences Group 

## Appendix E Average 2000-2004 State Level Monthly Profiles

CEM-Based Distribution Alpine Geophysics



### SO2 Mass NOx Mass Heat Input StateMonth [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input

Average Values [2000-2004] Calculated Ratios

VA 07 47,115,998 18,686,032 71,852,733 0.0872 0.0868 0.0993 VA 08 47,071,668 19,614,203 74,982,624 0.0871 0.0911 0.1036 VA 09 41,488,618 16,595,117 60,690,737 0.0768 0.0771 0.0838 VA 10 41,835,028 16,195,498 49,286,979 0.0774 0.0752 0.0681 VA 11 43,194,175 16,478,500 52,422,881 0.0799 0.0766 0.0724 VA 12 47,668,957 18,685,461 59,876,938 0.0882 0.0868 0.0827 WV01 111,875,900 52,042,851 92,757,729 0.0894 0.0974 0.0850 WV02 101,345,095 47,532,002 84,725,694 0.0810 0.0889 0.0776 WV03 110,021,992 50,082,217 92,337,571 0.0879 0.0937 0.0846 WV04 104,297,369 47,902,177 89,453,424 0.0833 0.0896 0.0820 WV05 104,359,859 41,624,694 92,539,479 0.0834 0.0779 0.0848 WV06 99,762,595 36,857,627 88,460,783 0.0797 0.0690 0.0810 WV07 103,652,169 39,048,341 94,718,439 0.0828 0.0731 0.0868 WV08 105,240,948 37,751,302 96,769,225 0.0841 0.0706 0.0887 WV09 100,547,899 36,230,294 91,003,310 0.0803 0.0678 0.0834 WV10 104,134,189 47,928,604 90,978,471 0.0832 0.0897 0.0834 WV11 101,789,220 48,091,022 87,501,683 0.0813 0.0900 0.0802 WV12 104,764,255 49,305,966 90,235,248 0.0837 0.0923 0.0827

E-3

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Alabama Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-1 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Florida Monthly Profiles CEM-Based Distribution Alpine Geophysics

F-2 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Georgia Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-3 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Kentucky Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-4 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Mississippi Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-5 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 North Carolina Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-6 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 South Carolina Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-7 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Tennessee Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-8 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 Virginia Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-9 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat Input

### Atmonspheric Sciences Group 

## Appendix F Average 2000-2004 West Virginia Monthly Profiles

CEM-Based Distribution Alpine Geophysics

F-10 0.000 0.020 0.040 0.060 0.080 0.100 0.120

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

MonthNormailzed Distribution Ratio



### SO2 Ratio NOx Ratio Heat InputAtmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL Jan Sun 11,973,393 4,292,483 12,150,601 0.1235 0.1206 0.1140 AL Jan Mon 12,374,833 4,518,105 13,660,275 0.1277 0.1270 0.1281 AL Jan Tue 15,759,152 5,811,809 17,855,568 0.1626 0.1633 0.1675 AL Jan Wed 15,817,025 5,904,760 18,056,233 0.1632 0.1659 0.1694 AL Jan Thu 15,848,565 5,912,905 17,883,602 0.1635 0.1662 0.1678 AL Jan Fri 12,652,920 4,622,646 14,110,073 0.1305 0.1299 0.1324 AL Jan Sat 12,504,382 4,524,941 12,891,370 0.1290 0.1271 0.1209 AL Feb Sun 12,465,714 4,378,603 11,982,100 0.1396 0.1381 0.1298 AL Feb Mon 12,648,797 4,566,922 13,683,022 0.1416 0.1440 0.1482 AL Feb Tue 13,055,528 4,650,784 13,916,803 0.1462 0.1467 0.1507 AL Feb Wed 12,952,638 4,624,268 13,892,291 0.1450 0.1458 0.1505 AL Feb Thu 13,064,253 4,654,235 13,656,975 0.1463 0.1468 0.1479 AL Feb Fri 12,605,617 4,453,161 13,144,836 0.1412 0.1404 0.1424 AL Feb Sat 12,506,729 4,384,600 12,044,772 0.1401 0.1383 0.1305 AL Mar Sun 15,136,907 5,425,946 15,180,521 0.1545 0.1567 0.1522 AL Mar Mon 12,807,193 4,585,951 14,006,813 0.1307 0.1324 0.1404 AL Mar Tue 12,944,714 4,570,137 13,805,523 0.1321 0.1320 0.1384 AL Mar Wed 12,999,541 4,537,373 13,259,394 0.1327 0.1310 0.1329 AL Mar Thu 12,873,383 4,506,075 12,778,477 0.1314 0.1301 0.1281 AL Mar Fri 15,661,836 5,503,590 15,357,680 0.1599 0.1589 0.1540 AL Mar Sat 15,553,458 5,495,957 15,354,531 0.1587 0.1587 0.1539 AL Apr Sun 11,332,686 4,123,907 12,698,306 0.1284 0.1275 0.1268 AL Apr Mon 14,709,426 5,394,905 16,813,048 0.1667 0.1668 0.1679 AL Apr Tue 14,964,648 5,500,081 17,133,697 0.1696 0.1701 0.1711 AL Apr Wed 11,974,199 4,381,431 13,657,561 0.1357 0.1355 0.1364 AL Apr Thu 11,841,341 4,392,824 13,582,578 0.1342 0.1359 0.1357 AL Apr Fri 11,589,435 4,252,648 13,155,951 0.1313 0.1315 0.1314 AL Apr Sat 11,831,443 4,288,474 13,088,368 0.1341 0.1326 0.1307 AL May Sun 11,290,254 3,924,702 13,059,831 0.1255 0.1203 0.1156 AL May Mon 11,516,514 4,115,730 14,403,677 0.1280 0.1261 0.1275 AL May Tue 11,730,957 4,236,978 14,784,483 0.1304 0.1299 0.1309 AL May Wed 14,812,058 5,491,479 18,961,819 0.1646 0.1683 0.1679 AL May Thu 14,475,031 5,429,397 18,685,109 0.1609 0.1664 0.1654 AL May Fri 14,613,756 5,349,841 19,086,178 0.1624 0.1640 0.1690 AL May Sat 11,524,096 4,079,639 13,986,871 0.1281 0.1250 0.1238 AL Jun Sun 13,957,660 4,981,619 17,448,833 0.1602 0.1597 0.1571 AL Jun Mon 11,633,110 4,294,059 14,994,420 0.1336 0.1377 0.1350 AL Jun Tue 11,576,426 4,230,898 15,073,323 0.1329 0.1356 0.1357 AL Jun Wed 11,663,562 4,201,231 15,347,162 0.1339 0.1347 0.1382 AL Jun Thu 12,000,645 4,240,320 15,246,768 0.1378 0.1359 0.1372 AL Jun Fri 11,905,820 4,190,850 15,112,838 0.1367 0.1344 0.1360 AL Jun Sat 14,365,013 5,054,322 17,865,378 0.1649 0.1620 0.1608 AL Jul Sun 11,478,359 4,030,395 14,872,793 0.1253 0.1257 0.1238 AL Jul Mon 14,896,744 5,353,452 19,661,377 0.1627 0.1669 0.1637 AL Jul Tue 14,892,334 5,240,213 19,673,860 0.1626 0.1634 0.1638 AL Jul Wed 14,865,558 5,188,296 19,695,559 0.1623 0.1618 0.1640 AL Jul Thu 12,025,777 4,112,950 15,522,479 0.1313 0.1282 0.1292 AL Jul Fri 11,771,513 4,111,362 15,390,421 0.1285 0.1282 0.1281 AL Jul Sat 11,657,160 4,037,311 15,294,119 0.1273 0.1259 0.1273 AL Aug Sun 11,088,782 3,913,833 14,625,355 0.1225 0.1212 0.1222 AL Aug Mon 11,442,122 4,181,420 15,548,602 0.1264 0.1295 0.1299 AL Aug Tue 11,752,571 4,201,299 15,748,722 0.1298 0.1301 0.1316 AL Aug Wed 11,940,710 4,288,501 15,898,971 0.1319 0.1328 0.1328 AL Aug Thu 15,014,026 5,347,097 19,862,773 0.1659 0.1656 0.1659 AL Aug Fri 14,892,207 5,266,987 19,530,653 0.1645 0.1632 0.1631 AL Aug Sat 14,386,647 5,083,661 18,500,321 0.1589 0.1575 0.1545 AL Sep Sun 13,885,652 4,820,670 16,659,869 0.1613 0.1596 0.1530 Average Values [2000-2004] Calculated Ratios

G-1Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL Sep Mon 14,141,995 5,038,855 18,062,372 0.1643 0.1668 0.1659 AL Sep Tue 11,484,404 4,082,649 14,962,763 0.1334 0.1352 0.1374 AL Sep Wed 11,524,522 4,022,576 15,083,427 0.1339 0.1332 0.1385 AL Sep Thu 11,685,702 4,046,346 15,167,290 0.1357 0.1340 0.1393 AL Sep Fri 11,811,386 4,173,863 15,058,953 0.1372 0.1382 0.1383 AL Sep Sat 11,560,273 4,020,226 13,878,522 0.1343 0.1331 0.1275 AL Oct Sun 11,811,377 4,289,943 12,293,195 0.1245 0.1249 0.1175 AL Oct Mon 12,332,346 4,513,994 13,800,627 0.1300 0.1315 0.1319 AL Oct Tue 15,474,221 5,650,161 18,121,815 0.1631 0.1645 0.1732 AL Oct Wed 15,551,242 5,595,423 17,461,781 0.1639 0.1630 0.1669 AL Oct Thu 15,534,833 5,592,238 17,160,242 0.1638 0.1629 0.1640 AL Oct Fri 12,155,982 4,367,495 13,056,737 0.1281 0.1272 0.1248 AL Oct Sat 12,002,823 4,328,644 12,725,123 0.1265 0.1261 0.1216 AL Nov Sun 10,950,379 4,115,386 11,183,830 0.1280 0.1270 0.1228 AL Nov Mon 11,507,720 4,411,521 12,990,319 0.1345 0.1361 0.1427 AL Nov Tue 11,720,227 4,422,309 12,908,336 0.1370 0.1364 0.1418 AL Nov Wed 11,739,397 4,445,575 12,902,505 0.1372 0.1371 0.1417 AL Nov Thu 11,403,389 4,330,306 12,158,977 0.1333 0.1336 0.1335 AL Nov Fri 14,207,798 5,352,146 14,393,969 0.1661 0.1651 0.1581 AL Nov Sat 14,011,340 5,338,674 14,507,152 0.1638 0.1647 0.1593 AL Dec Sun 14,259,735 5,291,444 15,673,882 0.1596 0.1577 0.1555 AL Dec Mon 14,521,256 5,449,977 16,243,296 0.1625 0.1624 0.1612 AL Dec Tue 14,337,889 5,387,676 16,636,483 0.1605 0.1606 0.1651 AL Dec Wed 11,519,363 4,344,609 13,758,100 0.1289 0.1295 0.1365 AL Dec Thu 11,537,461 4,339,002 13,205,960 0.1291 0.1293 0.1311 AL Dec Fri 11,518,162 4,387,499 12,641,479 0.1289 0.1308 0.1254 AL Dec Sat 11,650,526 4,349,426 12,610,355 0.1304 0.1296 0.1251 FL Jan Sun 13,052,230 7,160,414 23,398,263 0.1125 0.1137 0.1177 FL Jan Mon 14,866,982 7,996,928 25,194,145 0.1282 0.1270 0.1268 FL Jan Tue 18,966,078 10,294,960 31,932,987 0.1635 0.1634 0.1607 FL Jan Wed 20,016,132 10,819,976 32,850,433 0.1725 0.1718 0.1653 FL Jan Thu 19,295,311 10,472,703 32,116,708 0.1663 0.1663 0.1616 FL Jan Fri 15,354,992 8,522,403 27,688,357 0.1324 0.1353 0.1393 FL Jan Sat 14,459,528 7,722,574 25,570,155 0.1246 0.1226 0.1287 FL Feb Sun 12,328,843 6,678,620 22,095,068 0.1312 0.1314 0.1340 FL Feb Mon 13,274,623 7,208,897 22,824,084 0.1413 0.1418 0.1384 FL Feb Tue 13,693,951 7,472,016 23,752,507 0.1457 0.1470 0.1440 FL Feb Wed 13,836,434 7,526,378 24,260,947 0.1473 0.1481 0.1471 FL Feb Thu 14,626,146 7,756,851 24,978,352 0.1557 0.1526 0.1514 FL Feb Fri 13,387,771 7,250,124 24,015,119 0.1425 0.1426 0.1456 FL Feb Sat 12,811,018 6,938,932 23,023,625 0.1363 0.1365 0.1396 FL Mar Sun 16,314,717 8,834,739 28,930,182 0.1463 0.1465 0.1471 FL Mar Mon 14,145,402 7,894,516 25,499,466 0.1269 0.1310 0.1296 FL Mar Tue 15,509,617 8,218,394 26,796,918 0.1391 0.1363 0.1362 FL Mar Wed 14,681,727 7,998,106 26,192,929 0.1317 0.1327 0.1332 FL Mar Thu 15,079,501 8,032,083 26,337,928 0.1352 0.1332 0.1339 FL Mar Fri 18,299,777 9,808,680 32,297,624 0.1641 0.1627 0.1642 FL Mar Sat 17,474,812 9,499,456 30,650,650 0.1567 0.1576 0.1558 FL Apr Sun 13,180,026 7,253,618 24,850,878 0.1232 0.1228 0.1272 FL Apr Mon 18,541,655 10,196,466 33,323,177 0.1733 0.1726 0.1706 FL Apr Tue 18,213,655 10,190,833 33,629,986 0.1702 0.1725 0.1722 FL Apr Wed 14,605,188 7,968,116 26,091,761 0.1365 0.1349 0.1336 FL Apr Thu 14,526,273 7,984,231 25,923,235 0.1357 0.1352 0.1327 FL Apr Fri 14,280,951 7,906,375 26,138,199 0.1334 0.1338 0.1338 FL Apr Sat 13,667,690 7,572,152 25,380,968 0.1277 0.1282 0.1299 FL May Sun 14,357,464 7,485,459 25,863,896 0.1211 0.1211 0.1245 FL May Mon 15,154,083 7,956,981 26,787,554 0.1278 0.1287 0.1289

G-2Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL May Tue 15,455,197 8,087,887 26,870,989 0.1303 0.1308 0.1293 FL May Wed 19,503,288 10,111,972 33,711,442 0.1645 0.1636 0.1622 FL May Thu 19,515,243 10,161,786 34,071,726 0.1646 0.1644 0.1640 FL May Fri 19,586,389 10,147,265 33,901,927 0.1652 0.1642 0.1631 FL May Sat 15,017,697 7,860,254 26,596,461 0.1266 0.1272 0.1280 FL Jun Sun 18,310,691 9,452,183 32,537,086 0.1578 0.1581 0.1605 FL Jun Mon 15,781,319 8,161,348 27,330,779 0.1360 0.1365 0.1348 FL Jun Tue 15,960,643 8,221,474 27,459,697 0.1375 0.1375 0.1355 FL Jun Wed 16,100,778 8,299,845 27,869,080 0.1387 0.1388 0.1375 FL Jun Thu 15,570,508 8,114,098 27,364,774 0.1341 0.1357 0.1350 FL Jun Fri 15,525,917 7,973,482 27,062,460 0.1338 0.1333 0.1335 FL Jun Sat 18,819,132 9,579,210 33,092,339 0.1621 0.1602 0.1632 FL Jul Sun 14,708,203 7,575,148 26,405,051 0.1187 0.1212 0.1243 FL Jul Mon 20,178,197 10,115,348 34,663,034 0.1629 0.1618 0.1631 FL Jul Tue 20,451,635 10,271,409 34,820,771 0.1651 0.1643 0.1639 FL Jul Wed 20,493,877 10,275,526 34,553,648 0.1654 0.1644 0.1626 FL Jul Thu 16,472,099 8,264,690 27,655,517 0.1330 0.1322 0.1302 FL Jul Fri 16,330,885 8,240,365 27,757,755 0.1318 0.1318 0.1306 FL Jul Sat 15,233,852 7,757,683 26,622,660 0.1230 0.1241 0.1253 FL Aug Sun 14,832,430 7,770,298 26,355,005 0.1183 0.1203 0.1228 FL Aug Mon 16,289,567 8,415,375 27,921,417 0.1299 0.1303 0.1301 FL Aug Tue 16,409,009 8,464,979 27,982,337 0.1309 0.1311 0.1304 FL Aug Wed 16,599,763 8,412,726 27,839,040 0.1324 0.1303 0.1297 FL Aug Thu 21,190,840 10,674,830 35,352,991 0.1690 0.1653 0.1647 FL Aug Fri 20,753,135 10,663,040 35,280,658 0.1655 0.1651 0.1644 FL Aug Sat 19,310,195 10,171,594 33,905,771 0.1540 0.1575 0.1580 FL Sep Sun 17,407,168 9,327,229 33,090,745 0.1539 0.1557 0.1601 FL Sep Mon 18,951,071 10,063,106 34,697,245 0.1676 0.1680 0.1679 FL Sep Tue 15,814,547 8,275,493 28,027,452 0.1399 0.1381 0.1356 FL Sep Wed 15,592,813 8,221,478 28,140,157 0.1379 0.1372 0.1361 FL Sep Thu 15,256,995 8,137,970 28,067,153 0.1349 0.1358 0.1358 FL Sep Fri 15,323,186 8,044,147 27,681,511 0.1355 0.1343 0.1339 FL Sep Sat 14,735,009 7,844,300 27,008,693 0.1303 0.1309 0.1307 FL Oct Sun 13,398,285 7,549,892 25,661,085 0.1218 0.1227 0.1240 FL Oct Mon 14,202,904 7,990,788 27,002,819 0.1292 0.1298 0.1305 FL Oct Tue 18,096,168 9,983,295 34,056,575 0.1646 0.1622 0.1646 FL Oct Wed 17,946,866 10,125,375 33,672,517 0.1632 0.1645 0.1627 FL Oct Thu 18,294,441 10,176,870 33,532,221 0.1664 0.1653 0.1621 FL Oct Fri 14,378,959 8,087,989 26,782,353 0.1308 0.1314 0.1294 FL Oct Sat 13,643,205 7,637,100 26,216,601 0.1241 0.1241 0.1267 FL Nov Sun 12,425,949 6,985,756 23,514,454 0.1221 0.1251 0.1258 FL Nov Mon 13,791,110 7,588,195 25,610,183 0.1355 0.1358 0.1370 FL Nov Tue 14,159,503 7,809,700 26,113,365 0.1391 0.1398 0.1397 FL Nov Wed 14,370,209 7,842,655 25,876,805 0.1412 0.1404 0.1384 FL Nov Thu 13,592,948 7,519,473 24,826,599 0.1336 0.1346 0.1328 FL Nov Fri 16,684,484 9,125,303 30,670,840 0.1639 0.1634 0.1640 FL Nov Sat 16,757,179 8,990,636 30,372,419 0.1646 0.1609 0.1624 FL Dec Sun 18,192,578 9,580,007 31,795,817 0.1574 0.1582 0.1609 FL Dec Mon 18,247,650 9,703,301 31,978,285 0.1579 0.1602 0.1618 FL Dec Tue 18,262,323 9,595,586 31,915,018 0.1580 0.1584 0.1615 FL Dec Wed 14,947,606 7,892,737 25,962,148 0.1293 0.1303 0.1314 FL Dec Thu 15,731,535 8,249,796 26,206,079 0.1361 0.1362 0.1326 FL Dec Fri 15,220,061 7,809,988 25,012,084 0.1317 0.1289 0.1266 FL Dec Sat 14,986,986 7,735,028 24,722,702 0.1297 0.1277 0.1251 GA Jan Sun 13,124,248 4,020,218 11,305,425 0.1178 0.1139 0.1113 GA Jan Mon 14,360,931 4,512,619 12,504,023 0.1289 0.1278 0.1231 GA Jan Tue 18,524,178 5,840,250 16,704,047 0.1663 0.1654 0.1644

G-3Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Jan Wed 18,483,995 5,950,256 17,283,608 0.1660 0.1686 0.1701 GA Jan Thu 17,872,716 5,819,388 16,862,298 0.1605 0.1649 0.1660 GA Jan Fri 14,637,093 4,697,899 14,218,196 0.1314 0.1331 0.1400 GA Jan Sat 14,378,672 4,459,541 12,701,268 0.1291 0.1263 0.1250 GA Feb Sun 13,382,988 3,957,671 10,524,683 0.1353 0.1290 0.1214 GA Feb Mon 14,770,265 4,523,997 12,942,006 0.1494 0.1475 0.1492 GA Feb Tue 14,508,558 4,595,940 13,154,535 0.1467 0.1498 0.1517 GA Feb Wed 14,470,656 4,563,033 13,554,721 0.1463 0.1487 0.1563 GA Feb Thu 14,407,456 4,600,185 13,771,393 0.1457 0.1499 0.1588 GA Feb Fri 13,742,723 4,340,244 11,899,583 0.1390 0.1415 0.1372 GA Feb Sat 13,613,681 4,097,591 10,871,415 0.1377 0.1336 0.1254 GA Mar Sun 15,495,089 4,641,883 12,167,666 0.1455 0.1403 0.1319 GA Mar Mon 14,334,901 4,513,847 13,362,335 0.1346 0.1365 0.1449 GA Mar Tue 14,420,895 4,532,750 13,463,600 0.1354 0.1370 0.1460 GA Mar Wed 14,170,345 4,489,531 13,057,182 0.1331 0.1357 0.1416 GA Mar Thu 14,004,649 4,446,853 12,249,119 0.1315 0.1344 0.1328 GA Mar Fri 17,177,952 5,357,920 14,842,639 0.1613 0.1620 0.1609 GA Mar Sat 16,881,455 5,096,281 13,100,433 0.1585 0.1541 0.1420 GA Apr Sun 12,693,095 3,672,253 11,719,631 0.1233 0.1224 0.1134 GA Apr Mon 17,251,251 5,137,684 18,011,935 0.1675 0.1712 0.1743 GA Apr Tue 17,584,479 5,057,585 18,208,078 0.1708 0.1685 0.1762 GA Apr Wed 13,945,269 4,029,330 14,482,773 0.1354 0.1343 0.1402 GA Apr Thu 14,088,286 4,141,433 14,549,349 0.1368 0.1380 0.1408 GA Apr Fri 13,898,987 4,014,958 13,810,855 0.1350 0.1338 0.1337 GA Apr Sat 13,512,776 3,955,619 12,541,990 0.1312 0.1318 0.1214 GA May Sun 12,906,496 2,943,453 11,988,411 0.1226 0.1133 0.1121 GA May Mon 13,439,964 3,255,041 13,325,027 0.1276 0.1253 0.1246 GA May Tue 13,342,706 3,443,206 13,496,507 0.1267 0.1326 0.1262 GA May Wed 16,859,064 4,405,016 17,702,345 0.1601 0.1696 0.1655 GA May Thu 17,404,134 4,394,630 18,689,800 0.1653 0.1692 0.1747 GA May Fri 17,637,771 4,321,631 18,223,384 0.1675 0.1664 0.1704 GA May Sat 13,703,682 3,206,049 13,527,121 0.1301 0.1235 0.1265 GA Jun Sun 16,235,802 3,781,890 16,311,536 0.1588 0.1529 0.1539 GA Jun Mon 13,881,743 3,266,998 14,225,348 0.1357 0.1321 0.1342 GA Jun Tue 13,809,085 3,372,791 14,673,939 0.1350 0.1363 0.1384 GA Jun Wed 13,979,459 3,424,713 15,005,533 0.1367 0.1384 0.1416 GA Jun Thu 14,048,031 3,487,248 14,772,625 0.1374 0.1410 0.1394 GA Jun Fri 13,653,375 3,370,860 14,100,835 0.1335 0.1363 0.1330 GA Jun Sat 16,664,151 4,034,487 16,916,436 0.1629 0.1631 0.1596 GA Jul Sun 13,493,095 3,379,960 14,451,977 0.1238 0.1254 0.1196 GA Jul Mon 17,801,210 4,556,344 19,924,880 0.1634 0.1691 0.1648 GA Jul Tue 17,736,601 4,396,225 19,892,108 0.1628 0.1631 0.1646 GA Jul Wed 17,688,477 4,396,005 20,106,026 0.1623 0.1631 0.1663 GA Jul Thu 14,116,591 3,450,943 16,084,166 0.1296 0.1280 0.1331 GA Jul Fri 14,202,897 3,403,815 15,676,086 0.1304 0.1263 0.1297 GA Jul Sat 13,918,446 3,369,321 14,742,670 0.1277 0.1250 0.1220 GA Aug Sun 13,460,815 3,033,642 13,996,540 0.1238 0.1139 0.1165 GA Aug Mon 14,006,159 3,327,578 15,676,687 0.1288 0.1249 0.1304 GA Aug Tue 13,931,609 3,456,530 16,030,001 0.1281 0.1298 0.1334 GA Aug Wed 14,283,637 3,631,066 15,723,552 0.1313 0.1363 0.1308 GA Aug Thu 17,975,152 4,576,805 19,839,720 0.1653 0.1718 0.1651 GA Aug Fri 17,749,354 4,363,885 20,001,135 0.1632 0.1638 0.1664 GA Aug Sat 17,345,611 4,250,247 18,922,855 0.1595 0.1595 0.1574 GA Sep Sun 15,448,171 3,602,062 15,157,438 0.1578 0.1534 0.1456 GA Sep Mon 16,414,338 3,876,193 17,459,170 0.1676 0.1650 0.1678 GA Sep Tue 13,131,984 3,099,912 14,117,735 0.1341 0.1320 0.1357 GA Sep Wed 13,320,417 3,165,578 14,440,389 0.1360 0.1348 0.1388

G-4Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Sep Thu 13,516,677 3,288,041 14,927,333 0.1380 0.1400 0.1434 GA Sep Fri 13,444,163 3,378,753 15,048,148 0.1373 0.1439 0.1446 GA Sep Sat 12,642,974 3,076,945 12,922,533 0.1291 0.1310 0.1242 GA Oct Sun 12,221,190 3,547,451 10,953,557 0.1204 0.1168 0.1136 GA Oct Mon 13,361,673 4,095,621 12,885,298 0.1316 0.1349 0.1336 GA Oct Tue 16,938,579 5,190,094 16,406,795 0.1668 0.1709 0.1701 GA Oct Wed 16,923,596 5,106,862 16,895,152 0.1667 0.1682 0.1752 GA Oct Thu 16,501,991 4,995,042 16,151,355 0.1625 0.1645 0.1675 GA Oct Fri 13,305,028 3,870,352 12,036,350 0.1310 0.1274 0.1248 GA Oct Sat 12,284,472 3,564,025 11,124,250 0.1210 0.1174 0.1153 GA Nov Sun 11,646,313 3,389,419 8,962,157 0.1242 0.1201 0.1143 GA Nov Mon 13,073,222 3,945,534 11,430,721 0.1394 0.1398 0.1457 GA Nov Tue 13,191,844 3,986,329 11,603,064 0.1407 0.1412 0.1479 GA Nov Wed 12,998,499 4,054,567 11,677,317 0.1386 0.1437 0.1489 GA Nov Thu 12,454,620 3,848,249 10,562,184 0.1328 0.1363 0.1347 GA Nov Fri 15,290,213 4,579,302 12,324,022 0.1631 0.1623 0.1571 GA Nov Sat 15,105,153 4,420,003 11,880,385 0.1611 0.1566 0.1515 GA Dec Sun 15,270,476 4,619,508 12,878,140 0.1512 0.1511 0.1460 GA Dec Mon 16,620,084 5,058,485 14,687,554 0.1645 0.1655 0.1665 GA Dec Tue 16,351,400 4,949,393 14,751,688 0.1619 0.1619 0.1672 GA Dec Wed 13,562,340 4,109,788 12,508,459 0.1343 0.1344 0.1418 GA Dec Thu 13,153,577 4,029,058 11,982,882 0.1302 0.1318 0.1358 GA Dec Fri 13,076,436 3,969,867 11,132,791 0.1295 0.1299 0.1262 GA Dec Sat 12,972,294 3,834,436 10,282,360 0.1284 0.1254 0.1165 KY Jan Sun 13,951,350 6,324,291 12,340,439 0.1219 0.1241 0.1196 KY Jan Mon 14,648,386 6,568,474 13,191,315 0.1280 0.1289 0.1279 KY Jan Tue 18,754,926 8,319,015 16,806,905 0.1639 0.1632 0.1629 KY Jan Wed 18,737,070 8,302,139 16,702,204 0.1637 0.1629 0.1619 KY Jan Thu 18,617,927 8,274,249 17,253,825 0.1627 0.1624 0.1673 KY Jan Fri 14,989,539 6,674,316 13,836,584 0.1310 0.1310 0.1341 KY Jan Sat 14,751,911 6,499,145 13,025,455 0.1289 0.1275 0.1263 KY Feb Sun 13,614,024 6,109,118 12,294,809 0.1367 0.1350 0.1326 KY Feb Mon 14,397,395 6,582,725 13,387,654 0.1446 0.1454 0.1444 KY Feb Tue 14,555,978 6,610,627 13,801,950 0.1462 0.1461 0.1489 KY Feb Wed 14,329,132 6,724,437 14,007,595 0.1439 0.1486 0.1511 KY Feb Thu 14,616,707 6,568,675 13,427,712 0.1468 0.1451 0.1449 KY Feb Fri 14,205,033 6,385,449 12,975,468 0.1426 0.1411 0.1400 KY Feb Sat 13,863,920 6,279,393 12,796,740 0.1392 0.1387 0.1381 KY Mar Sun 16,154,103 7,633,026 15,634,188 0.1518 0.1540 0.1525 KY Mar Mon 13,697,223 6,340,694 13,810,745 0.1287 0.1279 0.1347 KY Mar Tue 14,077,465 6,505,076 13,891,463 0.1323 0.1312 0.1355 KY Mar Wed 14,152,624 6,445,515 13,294,931 0.1330 0.1300 0.1297 KY Mar Thu 14,228,900 6,555,563 13,351,220 0.1337 0.1322 0.1302 KY Mar Fri 17,604,219 8,283,732 16,713,671 0.1654 0.1671 0.1630 KY Mar Sat 16,497,463 7,810,869 15,830,328 0.1550 0.1576 0.1544 KY Apr Sun 12,664,919 5,692,491 12,300,015 0.1252 0.1262 0.1222 KY Apr Mon 16,959,493 7,671,569 17,098,033 0.1677 0.1701 0.1699 KY Apr Tue 17,071,625 7,772,987 17,448,992 0.1688 0.1723 0.1734 KY Apr Wed 13,857,201 6,101,485 13,777,709 0.1370 0.1353 0.1369 KY Apr Thu 13,903,554 6,065,542 13,876,852 0.1375 0.1345 0.1379 KY Apr Fri 13,716,257 5,951,503 13,472,483 0.1356 0.1319 0.1338 KY Apr Sat 12,945,254 5,850,563 12,679,669 0.1280 0.1297 0.1260 KY May Sun 12,456,298 4,367,716 11,712,119 0.1197 0.1162 0.1177 KY May Mon 13,110,103 4,772,353 12,765,025 0.1260 0.1270 0.1282 KY May Tue 13,515,816 5,059,816 13,131,188 0.1299 0.1346 0.1319 KY May Wed 17,039,088 6,330,032 16,401,532 0.1638 0.1684 0.1648 KY May Thu 17,180,451 6,257,493 16,428,566 0.1652 0.1665 0.1650

G-5Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY May Fri 17,730,036 6,198,671 16,780,192 0.1704 0.1649 0.1686 KY May Sat 12,989,855 4,593,973 12,327,744 0.1249 0.1222 0.1238 KY Jun Sun 16,427,192 5,214,046 14,825,059 0.1552 0.1528 0.1515 KY Jun Mon 14,418,433 4,609,315 13,524,297 0.1362 0.1351 0.1382 KY Jun Tue 14,716,957 4,703,306 13,812,994 0.1390 0.1378 0.1412 KY Jun Wed 14,946,201 4,688,060 13,762,886 0.1412 0.1374 0.1407 KY Jun Thu 14,520,946 4,780,070 13,478,982 0.1372 0.1401 0.1378 KY Jun Fri 14,372,136 4,691,043 13,090,249 0.1358 0.1375 0.1338 KY Jun Sat 16,470,166 5,443,154 15,333,682 0.1556 0.1595 0.1567 KY Jul Sun 13,244,569 4,448,178 13,049,965 0.1216 0.1269 0.1217 KY Jul Mon 17,797,803 5,939,637 17,936,410 0.1635 0.1694 0.1673 KY Jul Tue 18,024,388 5,840,628 17,786,205 0.1655 0.1666 0.1659 KY Jul Wed 18,006,476 5,728,943 17,730,534 0.1654 0.1634 0.1654 KY Jul Thu 14,180,922 4,403,898 13,941,707 0.1302 0.1256 0.1301 KY Jul Fri 14,046,649 4,359,457 13,625,059 0.1290 0.1244 0.1271 KY Jul Sat 13,580,950 4,335,445 13,122,163 0.1247 0.1237 0.1224 KY Aug Sun 12,657,699 3,968,906 12,321,196 0.1208 0.1151 0.1168 KY Aug Mon 13,431,315 4,290,811 13,998,056 0.1282 0.1244 0.1327 KY Aug Tue 13,951,503 4,490,599 13,738,219 0.1331 0.1302 0.1303 KY Aug Wed 14,027,682 4,722,032 13,908,301 0.1339 0.1369 0.1319 KY Aug Thu 17,490,094 5,971,600 17,868,881 0.1669 0.1732 0.1694 KY Aug Fri 17,069,499 5,736,578 17,711,338 0.1629 0.1663 0.1679 KY Aug Sat 16,171,129 5,305,811 15,923,072 0.1543 0.1539 0.1510 KY Sep Sun 15,560,753 5,159,716 14,794,644 0.1553 0.1615 0.1541 KY Sep Mon 16,691,163 5,314,459 16,076,578 0.1666 0.1663 0.1674 KY Sep Tue 13,588,051 4,280,822 13,252,975 0.1357 0.1340 0.1380 KY Sep Wed 13,648,570 4,327,920 13,280,817 0.1363 0.1354 0.1383 KY Sep Thu 13,835,926 4,291,753 13,183,716 0.1381 0.1343 0.1373 KY Sep Fri 13,884,049 4,410,151 13,162,399 0.1386 0.1380 0.1371 KY Sep Sat 12,958,721 4,168,565 12,260,916 0.1294 0.1305 0.1277 KY Oct Sun 12,141,431 5,354,039 11,492,581 0.1174 0.1228 0.1177 KY Oct Mon 13,299,820 5,652,234 12,677,771 0.1286 0.1296 0.1298 KY Oct Tue 17,100,418 7,229,922 16,388,261 0.1654 0.1658 0.1678 KY Oct Wed 17,118,965 7,190,218 16,425,518 0.1656 0.1649 0.1682 KY Oct Thu 17,274,935 7,151,119 16,036,970 0.1671 0.1640 0.1642 KY Oct Fri 13,765,153 5,621,152 12,698,452 0.1331 0.1289 0.1300 KY Oct Sat 12,683,108 5,416,877 11,941,426 0.1227 0.1242 0.1223 KY Nov Sun 12,888,034 5,689,531 11,479,068 0.1276 0.1275 0.1217 KY Nov Mon 13,827,750 6,033,281 12,998,049 0.1369 0.1352 0.1378 KY Nov Tue 14,027,391 6,156,558 13,280,129 0.1388 0.1380 0.1408 KY Nov Wed 13,817,947 6,111,620 13,092,157 0.1368 0.1370 0.1388 KY Nov Thu 13,433,079 6,044,717 12,858,995 0.1330 0.1355 0.1363 KY Nov Fri 16,819,649 7,428,344 15,553,025 0.1665 0.1665 0.1649 KY Nov Sat 16,214,428 7,149,693 15,082,390 0.1605 0.1603 0.1599 KY Dec Sun 16,266,536 7,260,701 15,042,094 0.1533 0.1541 0.1506 KY Dec Mon 17,099,626 7,535,136 16,334,542 0.1612 0.1599 0.1636 KY Dec Tue 17,351,671 7,571,480 16,257,812 0.1636 0.1607 0.1628 KY Dec Wed 14,124,157 6,354,861 13,497,177 0.1332 0.1348 0.1352 KY Dec Thu 13,901,436 6,145,481 13,098,858 0.1311 0.1304 0.1312 KY Dec Fri 13,867,147 6,193,877 13,039,149 0.1307 0.1314 0.1306 KY Dec Sat 13,465,992 6,065,424 12,595,635 0.1269 0.1287 0.1261 MS Jan Sun 2,934,027 1,547,031 5,070,324 0.1128 0.1034 0.1012 MS Jan Mon 3,211,301 1,796,701 6,005,754 0.1235 0.1201 0.1199 MS Jan Tue 4,376,210 2,575,555 8,503,271 0.1683 0.1722 0.1698 MS Jan Wed 4,447,777 2,510,206 8,647,532 0.1711 0.1678 0.1727 MS Jan Thu 4,254,311 2,482,838 8,660,945 0.1636 0.1660 0.1729 MS Jan Fri 3,387,442 2,084,011 7,203,543 0.1303 0.1393 0.1438

G-6Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Jan Sat 3,391,361 1,962,660 5,991,150 0.1304 0.1312 0.1196 MS Feb Sun 2,865,707 1,539,649 4,982,124 0.1351 0.1296 0.1231 MS Feb Mon 3,045,835 1,706,390 5,818,853 0.1436 0.1436 0.1438 MS Feb Tue 2,946,366 1,680,065 6,058,331 0.1389 0.1414 0.1497 MS Feb Wed 3,050,683 1,748,835 6,271,216 0.1439 0.1472 0.1550 MS Feb Thu 3,152,909 1,772,814 6,454,138 0.1487 0.1492 0.1595 MS Feb Fri 3,183,084 1,721,498 5,634,487 0.1501 0.1449 0.1392 MS Feb Sat 2,961,648 1,711,108 5,252,034 0.1397 0.1440 0.1298 MS Mar Sun 3,536,374 1,770,341 6,574,596 0.1385 0.1345 0.1395 MS Mar Mon 3,354,673 1,837,396 6,523,294 0.1314 0.1396 0.1384 MS Mar Tue 3,739,452 1,994,948 6,723,534 0.1465 0.1516 0.1427 MS Mar Wed 3,656,975 1,879,896 6,472,039 0.1433 0.1429 0.1373 MS Mar Thu 3,519,508 1,781,031 6,253,976 0.1379 0.1354 0.1327 MS Mar Fri 3,858,765 1,999,341 7,488,276 0.1512 0.1519 0.1589 MS Mar Sat 3,862,595 1,895,332 7,093,809 0.1513 0.1440 0.1505 MS Apr Sun 2,802,706 1,550,523 5,068,596 0.1317 0.1269 0.1097 MS Apr Mon 3,522,340 2,054,745 7,897,071 0.1656 0.1682 0.1709 MS Apr Tue 3,368,315 2,015,573 8,579,047 0.1583 0.1650 0.1857 MS Apr Wed 2,960,970 1,712,096 6,675,080 0.1392 0.1402 0.1445 MS Apr Thu 2,955,704 1,732,620 6,321,601 0.1389 0.1419 0.1368 MS Apr Fri 2,856,821 1,592,191 6,260,019 0.1343 0.1304 0.1355 MS Apr Sat 2,806,900 1,556,465 5,394,296 0.1319 0.1274 0.1168 MS May Sun 2,590,337 1,347,670 5,761,467 0.1171 0.1143 0.1142 MS May Mon 2,821,631 1,516,133 6,688,091 0.1275 0.1286 0.1326 MS May Tue 2,953,516 1,581,490 6,734,189 0.1335 0.1341 0.1335 MS May Wed 3,823,573 1,935,958 8,214,151 0.1728 0.1642 0.1629 MS May Thu 3,670,372 1,965,880 8,388,543 0.1659 0.1667 0.1663 MS May Fri 3,371,461 1,934,087 8,483,172 0.1524 0.1640 0.1682 MS May Sat 2,894,182 1,511,175 6,167,372 0.1308 0.1281 0.1223 MS Jun Sun 3,218,591 1,902,886 7,575,004 0.1571 0.1580 0.1551 MS Jun Mon 2,697,806 1,679,401 6,841,996 0.1317 0.1394 0.1401 MS Jun Tue 2,719,988 1,611,625 6,613,821 0.1327 0.1338 0.1354 MS Jun Wed 2,755,870 1,631,480 6,712,697 0.1345 0.1354 0.1374 MS Jun Thu 2,845,794 1,626,021 6,661,510 0.1389 0.1350 0.1364 MS Jun Fri 2,829,302 1,593,911 6,637,388 0.1381 0.1323 0.1359 MS Jun Sat 3,423,886 2,001,689 7,798,457 0.1671 0.1662 0.1597 MS Jul Sun 2,788,663 1,638,489 6,251,771 0.1288 0.1212 0.1077 MS Jul Mon 3,405,599 2,237,694 10,224,933 0.1573 0.1655 0.1761 MS Jul Tue 3,448,674 2,189,589 10,177,932 0.1592 0.1619 0.1753 MS Jul Wed 3,388,723 2,140,674 9,734,319 0.1565 0.1583 0.1676 MS Jul Thu 2,919,688 1,811,222 7,636,333 0.1348 0.1340 0.1315 MS Jul Fri 2,896,864 1,779,411 7,423,708 0.1338 0.1316 0.1278 MS Jul Sat 2,808,112 1,723,730 6,623,033 0.1297 0.1275 0.1140 MS Aug Sun 2,895,411 1,656,512 6,714,526 0.1254 0.1197 0.1182 MS Aug Mon 3,074,029 1,814,139 7,573,903 0.1331 0.1311 0.1333 MS Aug Tue 3,086,467 1,808,880 7,702,160 0.1336 0.1308 0.1356 MS Aug Wed 3,109,788 1,837,416 7,519,726 0.1346 0.1328 0.1324 MS Aug Thu 3,776,028 2,353,215 9,748,609 0.1635 0.1701 0.1716 MS Aug Fri 3,614,761 2,215,018 9,221,906 0.1565 0.1601 0.1623 MS Aug Sat 3,541,892 2,149,180 8,333,496 0.1533 0.1554 0.1467 MS Sep Sun 3,076,179 1,765,446 6,702,748 0.1499 0.1462 0.1435 MS Sep Mon 3,399,174 2,143,898 8,513,746 0.1656 0.1775 0.1823 MS Sep Tue 2,799,490 1,690,307 6,329,646 0.1364 0.1400 0.1355 MS Sep Wed 2,884,057 1,655,046 6,522,357 0.1405 0.1370 0.1396 MS Sep Thu 2,754,512 1,559,383 6,174,835 0.1342 0.1291 0.1322 MS Sep Fri 2,827,643 1,681,841 6,652,181 0.1378 0.1393 0.1424 MS Sep Sat 2,782,238 1,581,271 5,811,684 0.1356 0.1309 0.1244

G-7Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Oct Sun 3,278,945 1,583,575 5,127,382 0.1351 0.1163 0.1168 MS Oct Mon 3,248,925 1,854,673 5,569,888 0.1338 0.1362 0.1269 MS Oct Tue 3,990,653 2,290,719 7,468,788 0.1644 0.1683 0.1701 MS Oct Wed 3,843,403 2,259,117 7,721,640 0.1583 0.1659 0.1759 MS Oct Thu 3,738,950 2,254,009 6,989,380 0.1540 0.1656 0.1592 MS Oct Fri 3,057,451 1,786,361 5,631,502 0.1259 0.1312 0.1283 MS Oct Sat 3,116,847 1,586,390 5,398,799 0.1284 0.1165 0.1230 MS Nov Sun 2,968,150 1,518,472 4,817,704 0.1225 0.1055 0.1165 MS Nov Mon 3,277,374 2,027,572 6,000,382 0.1353 0.1408 0.1451 MS Nov Tue 3,430,763 2,101,835 6,096,504 0.1416 0.1460 0.1474 MS Nov Wed 3,723,161 2,303,904 6,077,856 0.1537 0.1600 0.1470 MS Nov Thu 3,320,974 1,859,539 5,420,987 0.1371 0.1291 0.1311 MS Nov Fri 3,670,295 2,220,336 6,568,420 0.1515 0.1542 0.1588 MS Nov Sat 3,831,361 2,367,555 6,378,066 0.1582 0.1644 0.1542 MS Dec Sun 4,165,179 2,346,770 6,260,737 0.1615 0.1505 0.1389 MS Dec Mon 3,980,279 2,569,066 8,105,561 0.1543 0.1648 0.1798 MS Dec Tue 3,854,472 2,566,199 7,311,023 0.1495 0.1646 0.1622 MS Dec Wed 3,359,960 2,132,483 6,471,988 0.1303 0.1368 0.1435 MS Dec Thu 3,395,266 2,018,285 5,948,199 0.1317 0.1294 0.1319 MS Dec Fri 3,506,671 2,023,650 5,728,721 0.1360 0.1298 0.1271 MS Dec Sat 3,526,047 1,937,249 5,261,466 0.1367 0.1242 0.1167 NC Jan Sun 11,560,761 4,249,277 9,886,708 0.1188 0.1147 0.1072 NC Jan Mon 12,574,135 4,827,083 11,673,165 0.1292 0.1303 0.1265 NC Jan Tue 15,914,366 5,976,859 14,437,971 0.1635 0.1613 0.1565 NC Jan Wed 16,265,175 6,180,766 16,052,916 0.1671 0.1668 0.1740 NC Jan Thu 15,906,990 6,067,725 15,819,307 0.1634 0.1638 0.1715 NC Jan Fri 12,722,270 5,026,049 13,149,759 0.1307 0.1356 0.1425 NC Jan Sat 12,388,186 4,725,877 11,235,081 0.1273 0.1275 0.1218 NC Feb Sun 11,253,673 3,991,235 9,863,838 0.1291 0.1275 0.1277 NC Feb Mon 13,019,558 4,745,266 12,077,127 0.1494 0.1516 0.1564 NC Feb Tue 13,131,342 4,727,808 11,411,117 0.1507 0.1510 0.1478 NC Feb Wed 12,697,796 4,649,147 11,442,703 0.1457 0.1485 0.1482 NC Feb Thu 12,755,297 4,761,010 12,182,443 0.1464 0.1521 0.1578 NC Feb Fri 12,543,945 4,351,743 10,497,224 0.1440 0.1390 0.1359 NC Feb Sat 11,735,833 4,079,787 9,745,618 0.1347 0.1303 0.1262 NC Mar Sun 13,215,914 4,396,336 10,507,879 0.1351 0.1308 0.1276 NC Mar Mon 13,109,591 4,680,045 12,123,509 0.1340 0.1392 0.1473 NC Mar Tue 13,489,418 4,803,912 12,457,110 0.1379 0.1429 0.1513 NC Mar Wed 13,251,851 4,629,968 11,247,320 0.1355 0.1377 0.1366 NC Mar Thu 13,003,971 4,452,547 10,611,013 0.1329 0.1324 0.1289 NC Mar Fri 16,099,512 5,471,485 13,239,143 0.1646 0.1627 0.1608 NC Mar Sat 15,662,956 5,186,547 12,137,290 0.1601 0.1543 0.1474 NC Apr Sun 10,365,527 3,419,497 8,537,340 0.1120 0.1085 0.1040 NC Apr Mon 15,778,590 5,363,049 14,204,953 0.1704 0.1702 0.1730 NC Apr Tue 16,016,035 5,633,374 15,421,565 0.1730 0.1788 0.1878 NC Apr Wed 12,837,940 4,348,243 11,661,251 0.1387 0.1380 0.1420 NC Apr Thu 13,058,838 4,448,763 11,453,508 0.1410 0.1412 0.1395 NC Apr Fri 12,672,336 4,394,180 11,092,891 0.1369 0.1395 0.1351 NC Apr Sat 11,854,316 3,903,067 9,742,692 0.1280 0.1239 0.1186 NC May Sun 10,567,915 3,460,975 10,014,907 0.1136 0.1117 0.1080 NC May Mon 11,380,064 3,829,182 11,589,806 0.1224 0.1235 0.1250 NC May Tue 11,927,341 4,012,583 12,246,904 0.1282 0.1295 0.1321 NC May Wed 15,656,917 5,171,053 15,443,752 0.1683 0.1668 0.1666 NC May Thu 15,919,175 5,248,882 15,559,076 0.1712 0.1694 0.1678 NC May Fri 15,768,764 5,307,036 15,945,613 0.1695 0.1712 0.1720 NC May Sat 11,790,435 3,963,302 11,901,876 0.1268 0.1279 0.1284 NC Jun Sun 13,367,053 4,138,287 12,252,759 0.1489 0.1479 0.1414

G-8Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC Jun Mon 11,979,927 3,818,428 11,743,113 0.1334 0.1365 0.1355 NC Jun Tue 12,240,369 3,803,148 12,035,557 0.1363 0.1359 0.1389 NC Jun Wed 12,709,046 3,888,576 12,455,794 0.1416 0.1390 0.1437 NC Jun Thu 12,725,711 4,055,491 12,717,286 0.1417 0.1449 0.1468 NC Jun Fri 12,229,854 3,828,431 12,054,275 0.1362 0.1368 0.1391 NC Jun Sat 14,531,658 4,449,489 13,397,596 0.1619 0.1590 0.1546 NC Jul Sun 11,246,431 3,418,516 10,641,975 0.1167 0.1153 0.1112 NC Jul Mon 15,651,357 4,989,285 16,150,177 0.1624 0.1682 0.1688 NC Jul Tue 16,108,173 5,103,743 16,759,522 0.1671 0.1721 0.1752 NC Jul Wed 16,579,960 5,132,330 16,715,137 0.1720 0.1731 0.1747 NC Jul Thu 12,670,597 3,862,163 12,537,462 0.1315 0.1302 0.1311 NC Jul Fri 12,278,284 3,696,064 12,009,448 0.1274 0.1246 0.1255 NC Jul Sat 11,838,669 3,454,214 10,851,183 0.1228 0.1165 0.1134 NC Aug Sun 11,479,244 3,358,626 10,736,719 0.1170 0.1097 0.1094 NC Aug Mon 12,629,747 3,877,004 12,763,508 0.1287 0.1266 0.1301 NC Aug Tue 12,812,427 4,063,792 13,237,499 0.1306 0.1327 0.1349 NC Aug Wed 13,012,606 4,137,501 13,383,854 0.1326 0.1351 0.1364 NC Aug Thu 16,525,562 5,294,573 17,020,078 0.1684 0.1729 0.1735 NC Aug Fri 16,384,752 5,213,137 16,625,089 0.1670 0.1702 0.1695 NC Aug Sat 15,265,391 4,683,482 14,336,782 0.1556 0.1529 0.1461 NC Sep Sun 13,712,599 4,074,212 12,514,877 0.1518 0.1496 0.1482 NC Sep Mon 15,128,207 4,601,799 14,184,006 0.1675 0.1690 0.1679 NC Sep Tue 12,446,519 3,728,527 11,630,920 0.1378 0.1369 0.1377 NC Sep Wed 12,427,864 3,750,678 12,093,798 0.1376 0.1378 0.1432 NC Sep Thu 12,665,249 3,791,337 12,075,466 0.1402 0.1393 0.1430 NC Sep Fri 12,425,087 3,827,947 11,780,541 0.1376 0.1406 0.1395 NC Sep Sat 11,504,324 3,451,066 10,176,479 0.1274 0.1268 0.1205 NC Oct Sun 9,926,001 3,347,481 9,219,235 0.1066 0.1075 0.1106 NC Oct Mon 12,000,192 4,004,111 10,100,002 0.1289 0.1286 0.1212 NC Oct Tue 15,724,365 5,416,992 14,901,932 0.1689 0.1740 0.1788 NC Oct Wed 15,819,491 5,289,407 14,324,894 0.1700 0.1699 0.1719 NC Oct Thu 15,750,876 5,302,371 13,678,768 0.1692 0.1703 0.1641 NC Oct Fri 12,372,634 4,029,992 10,848,320 0.1329 0.1294 0.1301 NC Oct Sat 11,483,709 3,749,869 10,282,460 0.1234 0.1204 0.1234 NC Nov Sun 10,023,278 3,222,274 7,792,129 0.1114 0.1075 0.1068 NC Nov Mon 12,447,300 4,137,529 9,964,986 0.1384 0.1380 0.1366 NC Nov Tue 12,881,077 4,292,782 10,453,683 0.1432 0.1432 0.1433 NC Nov Wed 12,916,994 4,383,358 10,645,915 0.1436 0.1462 0.1460 NC Nov Thu 12,385,728 4,224,955 10,610,434 0.1377 0.1409 0.1455 NC Nov Fri 15,167,077 5,089,774 12,499,202 0.1686 0.1698 0.1714 NC Nov Sat 14,133,571 4,626,771 10,974,544 0.1571 0.1543 0.1505 NC Dec Sun 14,791,350 5,258,122 13,326,998 0.1505 0.1469 0.1371 NC Dec Mon 16,237,678 5,826,236 15,406,573 0.1652 0.1628 0.1585 NC Dec Tue 16,315,997 5,957,529 16,703,694 0.1660 0.1664 0.1719 NC Dec Wed 12,963,222 4,805,957 13,540,009 0.1319 0.1343 0.1393 NC Dec Thu 12,777,627 4,841,250 14,031,890 0.1300 0.1353 0.1444 NC Dec Fri 12,568,143 4,666,300 12,869,912 0.1279 0.1304 0.1324 NC Dec Sat 12,611,354 4,438,087 11,306,307 0.1283 0.1240 0.1163 SC Jan Sun 5,286,611 2,299,193 5,931,799 0.1209 0.1247 0.1196 SC Jan Mon 5,518,504 2,268,103 6,449,806 0.1262 0.1230 0.1301 SC Jan Tue 7,105,148 2,913,672 8,059,401 0.1625 0.1581 0.1626 SC Jan Wed 7,212,795 2,960,524 7,936,264 0.1650 0.1606 0.1601 SC Jan Thu 7,225,322 3,082,517 8,272,676 0.1653 0.1672 0.1669 SC Jan Fri 5,801,117 2,484,678 6,705,029 0.1327 0.1348 0.1352 SC Jan Sat 5,572,491 2,423,861 6,225,516 0.1275 0.1315 0.1256 SC Feb Sun 5,294,051 2,161,161 5,744,847 0.1374 0.1344 0.1329 SC Feb Mon 5,615,000 2,312,931 6,373,437 0.1457 0.1438 0.1474

G-9Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Feb Tue 5,605,890 2,374,050 6,441,940 0.1455 0.1476 0.1490 SC Feb Wed 5,521,102 2,343,140 6,387,296 0.1433 0.1457 0.1478 SC Feb Thu 5,670,915 2,389,128 6,494,850 0.1471 0.1485 0.1502 SC Feb Fri 5,519,594 2,264,999 6,018,260 0.1432 0.1408 0.1392 SC Feb Sat 5,314,483 2,239,090 5,766,696 0.1379 0.1392 0.1334 SC Mar Sun 6,243,777 2,481,381 6,574,279 0.1494 0.1471 0.1362 SC Mar Mon 5,571,915 2,290,581 6,793,033 0.1333 0.1358 0.1407 SC Mar Tue 5,614,590 2,298,253 7,164,458 0.1343 0.1363 0.1484 SC Mar Wed 5,581,053 2,241,721 6,668,461 0.1335 0.1329 0.1381 SC Mar Thu 5,493,948 2,242,960 6,140,967 0.1314 0.1330 0.1272 SC Mar Fri 6,744,831 2,705,745 7,629,740 0.1614 0.1604 0.1581 SC Mar Sat 6,548,817 2,603,100 7,300,062 0.1567 0.1544 0.1512 SC Apr Sun 4,866,897 2,025,673 5,514,502 0.1238 0.1243 0.1185 SC Apr Mon 6,582,528 2,761,303 7,892,285 0.1674 0.1694 0.1695 SC Apr Tue 6,553,751 2,764,562 7,577,646 0.1667 0.1696 0.1628 SC Apr Wed 5,420,705 2,235,667 6,541,198 0.1379 0.1371 0.1405 SC Apr Thu 5,434,929 2,229,200 6,735,259 0.1383 0.1367 0.1447 SC Apr Fri 5,360,997 2,172,034 6,328,859 0.1364 0.1332 0.1360 SC Apr Sat 5,091,734 2,114,032 5,960,624 0.1295 0.1297 0.1280 SC May Sun 4,956,438 2,200,048 6,729,759 0.1199 0.1200 0.1161 SC May Mon 5,224,306 2,306,267 7,328,601 0.1263 0.1257 0.1265 SC May Tue 5,372,448 2,355,685 7,528,493 0.1299 0.1284 0.1299 SC May Wed 6,740,001 2,976,890 9,452,710 0.1630 0.1623 0.1631 SC May Thu 6,940,903 3,066,999 9,693,933 0.1679 0.1672 0.1673 SC May Fri 6,854,306 3,105,902 9,864,722 0.1658 0.1693 0.1702 SC May Sat 5,260,209 2,329,552 7,356,176 0.1272 0.1270 0.1269 SC Jun Sun 6,383,589 2,577,662 8,188,890 0.1557 0.1564 0.1473 SC Jun Mon 5,372,449 2,221,814 7,396,371 0.1310 0.1348 0.1330 SC Jun Tue 5,536,697 2,198,447 7,589,704 0.1350 0.1334 0.1365 SC Jun Wed 5,581,008 2,243,382 7,845,895 0.1361 0.1361 0.1411 SC Jun Thu 5,597,302 2,280,841 7,803,034 0.1365 0.1384 0.1403 SC Jun Fri 5,633,901 2,247,249 7,688,499 0.1374 0.1363 0.1383 SC Jun Sat 6,892,963 2,715,688 9,095,953 0.1681 0.1647 0.1636 SC Jul Sun 5,413,887 2,117,128 7,170,967 0.1234 0.1228 0.1221 SC Jul Mon 7,085,887 2,816,784 9,552,726 0.1615 0.1634 0.1626 SC Jul Tue 7,204,088 2,859,286 9,856,055 0.1642 0.1658 0.1678 SC Jul Wed 7,243,156 2,903,936 9,808,396 0.1651 0.1684 0.1670 SC Jul Thu 5,771,911 2,239,458 7,676,462 0.1316 0.1299 0.1307 SC Jul Fri 5,688,169 2,228,514 7,570,468 0.1297 0.1293 0.1289 SC Jul Sat 5,460,312 2,075,704 7,106,750 0.1245 0.1204 0.1210 SC Aug Sun 5,482,755 2,037,311 7,317,015 0.1228 0.1191 0.1248 SC Aug Mon 5,756,711 2,192,128 7,666,671 0.1289 0.1281 0.1307 SC Aug Tue 5,812,452 2,179,431 7,552,200 0.1302 0.1274 0.1288 SC Aug Wed 5,847,602 2,245,012 7,592,610 0.1310 0.1312 0.1295 SC Aug Thu 7,349,689 2,913,385 9,792,236 0.1646 0.1703 0.1670 SC Aug Fri 7,338,728 2,861,283 9,655,335 0.1644 0.1672 0.1646 SC Aug Sat 7,063,443 2,681,552 9,068,522 0.1582 0.1567 0.1546 SC Sep Sun 6,339,672 2,424,941 7,471,183 0.1572 0.1566 0.1466 SC Sep Mon 6,787,257 2,657,781 8,685,323 0.1683 0.1717 0.1704 SC Sep Tue 5,388,827 2,077,370 7,061,264 0.1336 0.1342 0.1385 SC Sep Wed 5,472,142 2,087,907 7,133,322 0.1357 0.1349 0.1399 SC Sep Thu 5,569,864 2,100,333 7,160,117 0.1381 0.1357 0.1405 SC Sep Fri 5,483,049 2,110,868 7,101,504 0.1360 0.1364 0.1393 SC Sep Sat 5,282,229 2,021,866 6,365,447 0.1310 0.1306 0.1249 SC Oct Sun 5,151,806 1,929,694 5,751,902 0.1210 0.1198 0.1196 SC Oct Mon 5,549,253 2,115,276 6,066,443 0.1304 0.1314 0.1262 SC Oct Tue 6,997,266 2,674,898 7,877,912 0.1644 0.1661 0.1638

G-10Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Oct Wed 6,894,938 2,655,754 8,340,717 0.1620 0.1649 0.1735 SC Oct Thu 6,986,528 2,639,916 7,522,795 0.1642 0.1640 0.1564 SC Oct Fri 5,491,463 2,044,827 6,110,234 0.1290 0.1270 0.1271 SC Oct Sat 5,489,541 2,041,458 6,417,078 0.1290 0.1268 0.1334 SC Nov Sun 5,303,068 1,987,453 5,023,639 0.1259 0.1270 0.1122 SC Nov Mon 5,595,362 2,093,756 6,380,031 0.1328 0.1338 0.1425 SC Nov Tue 5,920,911 2,160,967 6,713,867 0.1405 0.1381 0.1500 SC Nov Wed 5,810,872 2,172,297 6,727,295 0.1379 0.1388 0.1503 SC Nov Thu 5,716,637 2,122,812 6,301,654 0.1357 0.1356 0.1408 SC Nov Fri 6,991,739 2,559,269 7,160,715 0.1660 0.1635 0.1600 SC Nov Sat 6,791,311 2,553,023 6,455,234 0.1612 0.1631 0.1442 SC Dec Sun 7,036,662 2,681,721 7,352,493 0.1577 0.1571 0.1445 SC Dec Mon 7,256,042 2,832,586 9,388,765 0.1626 0.1660 0.1845 SC Dec Tue 7,256,788 2,771,868 8,759,465 0.1626 0.1624 0.1721 SC Dec Wed 5,797,730 2,196,236 6,716,005 0.1299 0.1287 0.1320 SC Dec Thu 5,798,886 2,203,624 6,558,441 0.1300 0.1291 0.1289 SC Dec Fri 5,699,841 2,175,738 6,092,912 0.1277 0.1275 0.1197 SC Dec Sat 5,771,520 2,203,060 6,019,090 0.1294 0.1291 0.1183 TN Jan Sun 9,099,686 4,091,623 7,860,007 0.1271 0.1260 0.1114 TN Jan Mon 9,350,839 4,087,116 8,986,290 0.1306 0.1259 0.1274 TN Jan Tue 11,592,830 5,207,451 11,639,003 0.1619 0.1604 0.1650 TN Jan Wed 11,485,493 5,331,473 11,741,383 0.1604 0.1642 0.1664 TN Jan Thu 11,505,996 5,297,978 12,272,227 0.1607 0.1632 0.1740 TN Jan Fri 9,376,798 4,287,250 9,623,665 0.1309 0.1321 0.1364 TN Jan Sat 9,196,527 4,160,758 8,421,408 0.1284 0.1282 0.1194 TN Feb Sun 8,800,773 3,967,147 7,600,561 0.1387 0.1391 0.1315 TN Feb Mon 9,159,306 4,100,701 8,568,313 0.1444 0.1438 0.1482 TN Feb Tue 9,247,034 4,127,780 8,596,687 0.1457 0.1447 0.1487 TN Feb Wed 9,117,262 4,204,190 8,935,096 0.1437 0.1474 0.1546 TN Feb Thu 9,052,507 4,072,547 8,333,834 0.1427 0.1428 0.1442 TN Feb Fri 9,083,992 4,056,706 7,977,179 0.1432 0.1423 0.1380 TN Feb Sat 8,986,225 3,987,899 7,796,234 0.1416 0.1398 0.1349 TN Mar Sun 10,966,197 4,760,105 9,351,965 0.1560 0.1546 0.1485 TN Mar Mon 9,143,307 3,993,837 8,990,902 0.1301 0.1297 0.1428 TN Mar Tue 9,182,937 4,060,570 8,406,031 0.1307 0.1319 0.1335 TN Mar Wed 9,185,207 4,030,563 8,357,946 0.1307 0.1309 0.1327 TN Mar Thu 9,231,709 4,035,004 8,255,316 0.1313 0.1311 0.1311 TN Mar Fri 11,389,629 5,003,488 10,084,990 0.1620 0.1625 0.1601 TN Mar Sat 11,186,046 4,905,757 9,530,974 0.1592 0.1593 0.1513 TN Apr Sun 8,560,160 3,801,188 7,498,187 0.1275 0.1287 0.1204 TN Apr Mon 11,203,790 4,969,527 10,454,039 0.1669 0.1682 0.1679 TN Apr Tue 11,446,890 5,015,504 10,762,527 0.1706 0.1698 0.1729 TN Apr Wed 8,997,027 3,972,060 8,745,116 0.1341 0.1344 0.1405 TN Apr Thu 9,067,307 3,974,330 8,751,285 0.1351 0.1345 0.1406 TN Apr Fri 8,946,817 3,889,910 8,149,838 0.1333 0.1317 0.1309 TN Apr Sat 8,893,112 3,921,629 7,902,956 0.1325 0.1327 0.1269 TN May Sun 8,403,065 3,567,755 8,320,215 0.1243 0.1180 0.1125 TN May Mon 8,539,591 3,716,083 9,348,867 0.1263 0.1229 0.1265 TN May Tue 8,817,207 3,898,796 9,335,224 0.1304 0.1289 0.1263 TN May Wed 11,087,808 4,969,226 12,093,631 0.1640 0.1643 0.1636 TN May Thu 10,990,628 5,056,791 12,579,593 0.1626 0.1672 0.1702 TN May Fri 11,052,801 5,165,825 12,864,637 0.1635 0.1708 0.1740 TN May Sat 8,713,746 3,865,517 9,382,473 0.1289 0.1278 0.1269 TN Jun Sun 10,393,098 4,533,967 11,156,081 0.1599 0.1644 0.1594 TN Jun Mon 8,711,697 3,725,581 9,783,408 0.1340 0.1351 0.1398 TN Jun Tue 8,741,729 3,627,897 9,459,498 0.1345 0.1316 0.1352 TN Jun Wed 8,766,721 3,631,756 9,539,806 0.1349 0.1317 0.1363

G-11Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN Jun Thu 8,848,458 3,742,830 9,620,040 0.1361 0.1358 0.1375 TN Jun Fri 8,762,875 3,790,104 9,262,557 0.1348 0.1375 0.1324 TN Jun Sat 10,770,608 4,518,386 11,161,866 0.1657 0.1639 0.1595 TN Jul Sun 8,894,036 3,579,627 9,352,175 0.1287 0.1257 0.1237 TN Jul Mon 11,252,738 4,697,567 12,710,610 0.1628 0.1650 0.1681 TN Jul Tue 11,137,713 4,767,180 12,778,672 0.1611 0.1674 0.1690 TN Jul Wed 11,200,250 4,781,047 12,540,421 0.1621 0.1679 0.1658 TN Jul Thu 8,854,548 3,652,058 9,565,743 0.1281 0.1283 0.1265 TN Jul Fri 8,854,281 3,501,416 9,340,928 0.1281 0.1230 0.1235 TN Jul Sat 8,921,698 3,493,570 9,339,060 0.1291 0.1227 0.1235 TN Aug Sun 8,473,075 3,359,083 8,744,330 0.1242 0.1202 0.1158 TN Aug Mon 8,749,130 3,521,647 9,755,649 0.1283 0.1261 0.1292 TN Aug Tue 8,913,755 3,615,783 9,963,585 0.1307 0.1294 0.1320 TN Aug Wed 8,964,350 3,725,019 9,943,413 0.1314 0.1333 0.1317 TN Aug Thu 11,193,413 4,717,520 12,762,471 0.1641 0.1689 0.1691 TN Aug Fri 10,997,095 4,615,603 12,369,001 0.1612 0.1652 0.1639 TN Aug Sat 10,912,952 4,383,365 11,944,515 0.1600 0.1569 0.1582 TN Sep Sun 10,404,619 4,343,533 10,196,585 0.1625 0.1656 0.1530 TN Sep Mon 10,676,388 4,428,210 11,176,536 0.1667 0.1689 0.1677 TN Sep Tue 8,551,785 3,567,888 9,085,899 0.1336 0.1361 0.1363 TN Sep Wed 8,498,673 3,440,180 9,105,219 0.1327 0.1312 0.1366 TN Sep Thu 8,615,031 3,408,390 9,133,138 0.1346 0.1300 0.1370 TN Sep Fri 8,756,376 3,556,133 9,246,219 0.1368 0.1356 0.1387 TN Sep Sat 8,525,133 3,478,882 8,714,045 0.1331 0.1327 0.1307 TN Oct Sun 8,531,840 3,835,755 7,772,483 0.1269 0.1266 0.1222 TN Oct Mon 8,892,684 3,950,484 8,309,721 0.1323 0.1304 0.1307 TN Oct Tue 10,917,649 4,858,337 10,314,372 0.1624 0.1603 0.1622 TN Oct Wed 10,773,156 4,936,690 10,827,798 0.1603 0.1629 0.1702 TN Oct Thu 10,901,265 4,951,409 10,418,961 0.1622 0.1634 0.1638 TN Oct Fri 8,672,179 3,928,690 8,161,391 0.1290 0.1297 0.1283 TN Oct Sat 8,518,967 3,840,721 7,795,377 0.1268 0.1267 0.1226 TN Nov Sun 8,241,119 3,919,519 7,683,311 0.1281 0.1305 0.1261 TN Nov Mon 8,660,832 4,016,217 8,330,173 0.1346 0.1338 0.1367 TN Nov Tue 8,692,746 4,018,035 8,354,128 0.1351 0.1338 0.1371 TN Nov Wed 8,831,053 4,072,301 8,375,377 0.1372 0.1356 0.1375 TN Nov Thu 8,819,830 4,107,426 8,125,227 0.1371 0.1368 0.1334 TN Nov Fri 10,672,438 4,930,921 10,247,631 0.1658 0.1642 0.1682 TN Nov Sat 10,433,116 4,960,736 9,814,868 0.1621 0.1652 0.1611 TN Dec Sun 10,493,511 5,080,387 9,970,039 0.1607 0.1607 0.1565 TN Dec Mon 10,472,176 5,047,077 10,091,372 0.1604 0.1597 0.1584 TN Dec Tue 10,364,186 5,053,370 10,218,924 0.1587 0.1598 0.1604 TN Dec Wed 8,430,160 4,133,341 8,447,439 0.1291 0.1307 0.1326 TN Dec Thu 8,400,272 4,064,361 8,215,987 0.1286 0.1286 0.1290 TN Dec Fri 8,538,944 4,171,606 8,609,539 0.1308 0.1320 0.1352 TN Dec Sat 8,605,180 4,063,075 8,138,063 0.1318 0.1285 0.1278 VA Jan Sun 5,811,765 2,316,017 7,616,300 0.1190 0.1197 0.1244 VA Jan Mon 6,211,403 2,485,527 7,917,891 0.1272 0.1284 0.1294 VA Jan Tue 7,940,198 3,138,739 9,712,340 0.1626 0.1622 0.1587 VA Jan Wed 8,024,931 3,204,521 10,072,675 0.1644 0.1656 0.1646 VA Jan Thu 8,113,493 3,186,724 9,926,427 0.1662 0.1646 0.1622 VA Jan Fri 6,460,028 2,592,834 8,413,562 0.1323 0.1340 0.1375 VA Jan Sat 6,258,098 2,430,307 7,542,331 0.1282 0.1256 0.1232 VA Feb Sun 5,807,914 2,167,826 6,825,013 0.1368 0.1345 0.1363 VA Feb Mon 6,350,995 2,452,208 7,696,337 0.1496 0.1521 0.1537 VA Feb Tue 6,219,530 2,418,822 7,435,721 0.1465 0.1500 0.1485 VA Feb Wed 6,140,607 2,358,956 7,187,303 0.1446 0.1463 0.1436 VA Feb Thu 6,247,503 2,395,843 7,595,661 0.1471 0.1486 0.1517

G-12Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Feb Fri 5,958,249 2,218,883 6,858,750 0.1403 0.1376 0.1370 VA Feb Sat 5,734,408 2,108,150 6,461,103 0.1351 0.1308 0.1291 VA Mar Sun 6,546,714 2,460,961 7,210,271 0.1410 0.1397 0.1375 VA Mar Mon 6,199,479 2,422,357 7,382,697 0.1335 0.1376 0.1407 VA Mar Tue 6,467,668 2,472,571 7,695,216 0.1393 0.1404 0.1467 VA Mar Wed 6,285,724 2,391,185 7,319,783 0.1353 0.1358 0.1395 VA Mar Thu 6,219,394 2,338,411 6,727,654 0.1339 0.1328 0.1283 VA Mar Fri 7,586,557 2,841,834 8,251,167 0.1633 0.1614 0.1573 VA Mar Sat 7,140,328 2,682,658 7,869,685 0.1537 0.1523 0.1500 VA Apr Sun 5,372,630 1,885,933 5,689,911 0.1182 0.1111 0.1023 VA Apr Mon 7,705,227 2,927,979 9,715,459 0.1696 0.1725 0.1746 VA Apr Tue 7,721,008 3,004,679 10,378,295 0.1699 0.1770 0.1865 VA Apr Wed 6,305,442 2,407,495 8,290,264 0.1388 0.1418 0.1490 VA Apr Thu 6,439,621 2,426,647 8,198,125 0.1417 0.1429 0.1473 VA Apr Fri 6,095,372 2,276,176 7,413,038 0.1342 0.1341 0.1332 VA Apr Sat 5,795,340 2,049,349 5,953,890 0.1276 0.1207 0.1070 VA May Sun 5,016,098 2,303,849 8,186,499 0.1127 0.1136 0.1165 VA May Mon 5,618,443 2,483,055 9,338,456 0.1262 0.1225 0.1329 VA May Tue 5,887,808 2,662,709 9,429,232 0.1323 0.1313 0.1342 VA May Wed 7,492,377 3,701,360 11,942,285 0.1683 0.1825 0.1699 VA May Thu 7,331,220 3,231,990 10,860,283 0.1647 0.1594 0.1545 VA May Fri 7,617,544 3,513,772 11,906,835 0.1711 0.1733 0.1694 VA May Sat 5,546,558 2,380,483 8,609,908 0.1246 0.1174 0.1225 VA Jun Sun 6,513,553 2,944,360 8,979,026 0.1469 0.1579 0.1378 VA Jun Mon 5,944,473 2,397,677 8,636,259 0.1341 0.1286 0.1326 VA Jun Tue 6,003,344 2,404,199 9,085,917 0.1354 0.1290 0.1395 VA Jun Wed 6,290,346 2,771,395 9,628,014 0.1419 0.1486 0.1478 VA Jun Thu 6,247,335 2,822,810 9,834,003 0.1409 0.1514 0.1509 VA Jun Fri 6,138,069 2,382,480 8,912,624 0.1384 0.1278 0.1368 VA Jun Sat 7,199,701 2,920,958 10,076,854 0.1624 0.1567 0.1547 VA Jul Sun 5,503,862 2,224,650 8,312,789 0.1168 0.1191 0.1157 VA Jul Mon 7,633,800 3,278,534 12,325,491 0.1620 0.1755 0.1715 VA Jul Tue 7,823,761 3,126,318 12,341,767 0.1661 0.1673 0.1718 VA Jul Wed 7,952,170 3,092,320 12,102,055 0.1688 0.1655 0.1684 VA Jul Thu 6,287,319 2,419,804 9,400,829 0.1334 0.1295 0.1308 VA Jul Fri 6,140,261 2,380,424 9,079,155 0.1303 0.1274 0.1264 VA Jul Sat 5,774,825 2,163,984 8,290,648 0.1226 0.1158 0.1154 VA Aug Sun 5,448,930 2,097,174 8,196,327 0.1158 0.1069 0.1093 VA Aug Mon 6,139,944 2,465,314 9,840,814 0.1304 0.1257 0.1312 VA Aug Tue 6,193,758 2,612,080 10,136,460 0.1316 0.1332 0.1352 VA Aug Wed 6,186,308 2,620,372 9,968,553 0.1314 0.1336 0.1329 VA Aug Thu 7,809,322 3,289,728 12,666,064 0.1659 0.1677 0.1689 VA Aug Fri 7,865,395 3,581,866 13,016,442 0.1671 0.1826 0.1736 VA Aug Sat 7,428,011 2,947,669 11,157,963 0.1578 0.1503 0.1488 VA Sep Sun 6,177,672 2,488,478 8,731,469 0.1489 0.1500 0.1439 VA Sep Mon 7,109,030 2,890,060 10,904,947 0.1713 0.1742 0.1797 VA Sep Tue 5,928,175 2,381,555 8,626,984 0.1429 0.1435 0.1421 VA Sep Wed 5,932,703 2,271,312 8,613,889 0.1430 0.1369 0.1419 VA Sep Thu 5,889,653 2,273,535 8,570,257 0.1420 0.1370 0.1412 VA Sep Fri 5,437,800 2,220,372 7,955,577 0.1311 0.1338 0.1311 VA Sep Sat 5,013,585 2,069,804 7,287,614 0.1208 0.1247 0.1201 VA Oct Sun 4,771,469 1,784,307 5,367,161 0.1141 0.1102 0.1089 VA Oct Mon 5,414,776 2,165,936 6,569,238 0.1294 0.1337 0.1333 VA Oct Tue 7,072,886 2,772,936 8,419,584 0.1691 0.1712 0.1708 VA Oct Wed 7,030,678 2,680,581 8,274,150 0.1681 0.1655 0.1679 VA Oct Thu 6,960,514 2,691,664 8,339,010 0.1664 0.1662 0.1692 VA Oct Fri 5,531,903 2,160,818 6,476,213 0.1322 0.1334 0.1314

G-13Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Oct Sat 5,052,803 1,939,255 5,841,623 0.1208 0.1197 0.1185 VA Nov Sun 4,951,164 1,817,900 5,508,618 0.1146 0.1103 0.1051 VA Nov Mon 5,894,107 2,288,508 7,448,643 0.1365 0.1389 0.1421 VA Nov Tue 6,154,674 2,395,715 8,186,811 0.1425 0.1454 0.1562 VA Nov Wed 6,258,978 2,403,829 7,844,902 0.1449 0.1459 0.1496 VA Nov Thu 5,847,652 2,232,942 7,199,537 0.1354 0.1355 0.1373 VA Nov Fri 7,594,341 2,888,008 8,967,164 0.1758 0.1753 0.1711 VA Nov Sat 6,493,259 2,451,598 7,267,207 0.1503 0.1488 0.1386 VA Dec Sun 7,487,546 2,806,711 8,422,661 0.1571 0.1502 0.1407 VA Dec Mon 7,706,240 3,188,365 11,274,103 0.1617 0.1706 0.1883 VA Dec Tue 7,650,735 2,999,800 9,868,823 0.1605 0.1605 0.1648 VA Dec Wed 6,147,705 2,394,021 7,657,538 0.1290 0.1281 0.1279 VA Dec Thu 6,246,331 2,471,379 7,814,089 0.1310 0.1323 0.1305 VA Dec Fri 6,214,437 2,470,674 7,691,748 0.1304 0.1322 0.1285 VA Dec Sat 6,215,963 2,354,510 7,147,977 0.1304 0.1260 0.1194 WV Jan Sun 13,100,315 5,799,646 10,867,329 0.1171 0.1114 0.1172 WV Jan Mon 14,362,750 6,742,714 12,003,777 0.1284 0.1296 0.1294 WV Jan Tue 18,380,394 8,731,334 15,294,185 0.1643 0.1678 0.1649 WV Jan Wed 18,649,891 8,753,658 15,342,028 0.1667 0.1682 0.1654 WV Jan Thu 18,460,881 8,670,949 15,363,013 0.1650 0.1666 0.1656 WV Jan Fri 14,751,419 6,880,007 12,181,754 0.1319 0.1322 0.1313 WV Jan Sat 14,170,249 6,464,543 11,705,645 0.1267 0.1242 0.1262 WV Feb Sun 13,515,091 6,243,479 11,396,913 0.1334 0.1314 0.1345 WV Feb Mon 14,644,850 6,934,137 12,277,541 0.1445 0.1459 0.1449 WV Feb Tue 14,828,460 6,946,924 12,430,932 0.1463 0.1462 0.1467 WV Feb Wed 14,759,293 6,959,149 12,305,147 0.1456 0.1464 0.1452 WV Feb Thu 14,609,084 6,915,589 12,214,470 0.1442 0.1455 0.1442 WV Feb Fri 14,583,419 6,820,286 12,151,113 0.1439 0.1435 0.1434 WV Feb Sat 14,404,898 6,712,438 11,949,578 0.1421 0.1412 0.1410 WV Mar Sun 16,122,515 7,236,109 13,753,265 0.1465 0.1445 0.1489 WV Mar Mon 14,519,230 6,825,535 12,576,681 0.1320 0.1363 0.1362 WV Mar Tue 14,710,069 6,798,174 12,342,614 0.1337 0.1357 0.1337 WV Mar Wed 14,856,321 6,663,871 12,085,672 0.1350 0.1331 0.1309 WV Mar Thu 14,806,603 6,772,985 12,285,137 0.1346 0.1352 0.1330 WV Mar Fri 17,926,131 8,136,390 14,944,895 0.1629 0.1625 0.1619 WV Mar Sat 17,081,123 7,649,154 14,349,306 0.1553 0.1527 0.1554 WV Apr Sun 12,659,911 5,616,755 10,711,173 0.1214 0.1173 0.1197 WV Apr Mon 17,613,006 8,128,426 15,122,209 0.1689 0.1697 0.1691 WV Apr Tue 17,929,618 8,331,690 15,445,939 0.1719 0.1739 0.1727 WV Apr Wed 14,445,569 6,673,004 12,480,197 0.1385 0.1393 0.1395 WV Apr Thu 14,237,092 6,681,897 12,404,167 0.1365 0.1395 0.1387 WV Apr Fri 13,967,495 6,422,716 11,926,943 0.1339 0.1341 0.1333 WV Apr Sat 13,444,678 6,047,689 11,362,797 0.1289 0.1263 0.1270 WV May Sun 11,759,655 4,646,889 10,863,241 0.1127 0.1116 0.1174 WV May Mon 13,257,241 5,319,864 11,860,681 0.1270 0.1278 0.1282 WV May Tue 14,019,375 5,696,886 12,212,949 0.1343 0.1369 0.1320 WV May Wed 17,425,095 7,041,737 15,343,080 0.1670 0.1692 0.1658 WV May Thu 17,510,110 7,006,274 15,483,728 0.1678 0.1683 0.1673 WV May Fri 17,612,584 6,869,355 15,321,354 0.1688 0.1650 0.1656 WV May Sat 12,775,798 5,043,687 11,454,445 0.1224 0.1212 0.1238 WV Jun Sun 14,957,872 5,513,227 13,450,208 0.1499 0.1496 0.1520 WV Jun Mon 13,487,078 4,966,344 12,093,706 0.1352 0.1347 0.1367 WV Jun Tue 13,810,046 4,924,808 12,328,120 0.1384 0.1336 0.1394 WV Jun Wed 14,035,209 5,019,365 12,246,507 0.1407 0.1362 0.1384 WV Jun Thu 13,971,661 5,248,525 12,289,497 0.1400 0.1424 0.1389 WV Jun Fri 13,647,530 5,202,625 11,944,391 0.1368 0.1412 0.1350 WV Jun Sat 15,853,200 5,982,734 14,108,354 0.1589 0.1623 0.1595

G-14Atmospheric Sciences Group 

### Appendix G Average 2000-2004 State Level Monthly-Day of Week Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthDay of Week [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WV Jul Sun 12,579,090 4,859,371 11,483,663 0.1214 0.1244 0.1212 WV Jul Mon 16,922,966 6,628,216 15,654,385 0.1633 0.1697 0.1653 WV Jul Tue 16,829,969 6,510,534 15,642,798 0.1624 0.1667 0.1652 WV Jul Wed 16,922,109 6,356,022 15,616,084 0.1633 0.1628 0.1649 WV Jul Thu 13,767,564 4,995,695 12,445,189 0.1328 0.1279 0.1314 WV Jul Fri 13,765,831 4,996,420 12,282,163 0.1328 0.1280 0.1297 WV Jul Sat 12,864,639 4,702,083 11,594,157 0.1241 0.1204 0.1224 WV Aug Sun 12,420,738 4,243,325 11,548,441 0.1180 0.1124 0.1193 WV Aug Mon 13,711,685 4,876,761 12,698,726 0.1303 0.1292 0.1312 WV Aug Tue 13,802,245 4,932,803 12,778,560 0.1311 0.1307 0.1321 WV Aug Wed 13,982,519 5,203,299 12,734,042 0.1329 0.1378 0.1316 WV Aug Thu 17,526,678 6,525,344 16,118,431 0.1665 0.1729 0.1666 WV Aug Fri 17,375,999 6,269,445 16,109,397 0.1651 0.1661 0.1665 WV Aug Sat 16,421,084 5,700,325 14,781,627 0.1560 0.1510 0.1528 WV Sep Sun 15,387,791 5,583,374 14,178,712 0.1530 0.1541 0.1558 WV Sep Mon 16,479,807 5,987,538 15,060,884 0.1639 0.1653 0.1655 WV Sep Tue 13,653,144 4,977,030 12,477,507 0.1358 0.1374 0.1371 WV Sep Wed 13,978,860 4,854,370 12,357,544 0.1390 0.1340 0.1358 WV Sep Thu 13,844,610 4,851,874 12,422,717 0.1377 0.1339 0.1365 WV Sep Fri 13,973,475 5,127,295 12,521,330 0.1390 0.1415 0.1376 WV Sep Sat 13,230,214 4,848,814 11,984,616 0.1316 0.1338 0.1317 WV Oct Sun 11,795,713 5,328,806 10,519,418 0.1133 0.1112 0.1156 WV Oct Mon 13,506,437 6,360,933 11,820,770 0.1297 0.1327 0.1299 WV Oct Tue 17,397,758 8,030,289 15,157,209 0.1671 0.1675 0.1666 WV Oct Wed 17,332,497 7,975,342 15,086,415 0.1664 0.1664 0.1658 WV Oct Thu 17,546,866 8,115,257 15,238,555 0.1685 0.1693 0.1675 WV Oct Fri 14,025,759 6,395,999 11,980,650 0.1347 0.1334 0.1317 WV Oct Sat 12,529,159 5,721,977 11,175,454 0.1203 0.1194 0.1228 WV Nov Sun 12,129,792 5,619,696 10,631,285 0.1192 0.1169 0.1215 WV Nov Mon 13,864,511 6,604,163 11,913,288 0.1362 0.1373 0.1361 WV Nov Tue 14,354,084 6,781,122 12,170,429 0.1410 0.1410 0.1391 WV Nov Wed 14,405,997 6,847,447 12,275,110 0.1415 0.1424 0.1403 WV Nov Thu 13,730,088 6,400,457 11,689,312 0.1349 0.1331 0.1336 WV Nov Fri 17,117,867 8,198,832 14,796,047 0.1682 0.1705 0.1691 WV Nov Sat 16,186,882 7,639,304 14,026,213 0.1590 0.1589 0.1603 WV Dec Sun 15,617,799 7,200,553 13,529,804 0.1491 0.1460 0.1499 WV Dec Mon 16,601,004 7,918,361 14,743,758 0.1585 0.1606 0.1634 WV Dec Tue 17,036,342 8,066,876 14,717,030 0.1626 0.1636 0.1631 WV Dec Wed 13,898,570 6,561,202 11,840,873 0.1327 0.1331 0.1312 WV Dec Thu 14,069,657 6,626,904 11,884,163 0.1343 0.1344 0.1317 WV Dec Fri 14,040,201 6,649,697 12,003,729 0.1340 0.1349 0.1330 WV Dec Sat 13,500,681 6,282,373 11,515,891 0.1289 0.1274 0.1276

G-15Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input AL Jan 0 3,832,622 1,392,784 4,120,769 0.0395 0.0391 0.0387 AL Jan 1 3,809,746 1,388,794 4,104,496 0.0393 0.0390 0.0385 AL Jan 2 3,837,326 1,409,897 4,181,432 0.0396 0.0396 0.0392 AL Jan 3 3,872,244 1,416,932 4,244,428 0.0399 0.0398 0.0398 AL Jan 4 3,954,578 1,442,167 4,360,856 0.0408 0.0405 0.0409 AL Jan 5 4,058,942 1,485,648 4,575,472 0.0419 0.0417 0.0429 AL Jan 6 4,146,714 1,523,527 4,732,549 0.0428 0.0428 0.0444 AL Jan 7 4,144,066 1,535,797 4,686,268 0.0428 0.0432 0.0440 AL Jan 8 4,154,152 1,527,650 4,662,311 0.0429 0.0429 0.0437 AL Jan 9 4,197,324 1,541,262 4,646,238 0.0433 0.0433 0.0436 AL Jan 10 4,144,211 1,536,368 4,568,193 0.0428 0.0432 0.0429 AL Jan 11 4,106,061 1,520,068 4,516,912 0.0424 0.0427 0.0424 AL Jan 12 4,072,688 1,502,952 4,430,110 0.0420 0.0422 0.0416 AL Jan 13 4,004,292 1,471,843 4,338,987 0.0413 0.0414 0.0407 AL Jan 14 3,946,062 1,451,861 4,298,092 0.0407 0.0408 0.0403 AL Jan 15 3,949,273 1,448,804 4,285,043 0.0407 0.0407 0.0402 AL Jan 16 4,004,065 1,472,030 4,367,663 0.0413 0.0414 0.0410 AL Jan 17 4,121,578 1,522,913 4,569,818 0.0425 0.0428 0.0429 AL Jan 18 4,163,180 1,529,167 4,629,152 0.0430 0.0430 0.0434 AL Jan 19 4,136,097 1,515,161 4,571,459 0.0427 0.0426 0.0429 AL Jan 20 4,145,700 1,519,543 4,577,690 0.0428 0.0427 0.0429 AL Jan 21 4,125,600 1,511,622 4,521,593 0.0426 0.0425 0.0424 AL Jan 22 4,060,942 1,489,296 4,386,027 0.0419 0.0418 0.0411 AL Jan 23 3,942,804 1,431,564 4,232,162 0.0407 0.0402 0.0397 AL Feb 0 3,533,625 1,253,887 3,594,975 0.0396 0.0395 0.0389 AL Feb 1 3,487,513 1,236,149 3,548,210 0.0391 0.0390 0.0384 AL Feb 2 3,483,693 1,239,510 3,560,034 0.0390 0.0391 0.0386 AL Feb 3 3,539,241 1,250,195 3,664,698 0.0396 0.0394 0.0397 AL Feb 4 3,650,176 1,285,888 3,808,325 0.0409 0.0405 0.0413 AL Feb 5 3,760,946 1,330,454 3,964,089 0.0421 0.0420 0.0429 AL Feb 6 3,838,201 1,371,166 4,116,946 0.0430 0.0432 0.0446 AL Feb 7 3,850,449 1,374,094 4,099,473 0.0431 0.0433 0.0444 AL Feb 8 3,807,644 1,369,131 4,026,312 0.0426 0.0432 0.0436 AL Feb 9 3,827,781 1,366,508 3,973,960 0.0429 0.0431 0.0430 AL Feb 10 3,820,790 1,350,468 3,939,317 0.0428 0.0426 0.0427 AL Feb 11 3,818,017 1,344,208 3,929,298 0.0428 0.0424 0.0426 AL Feb 12 3,763,616 1,323,974 3,862,170 0.0421 0.0417 0.0418 AL Feb 13 3,716,580 1,308,905 3,794,748 0.0416 0.0413 0.0411 AL Feb 14 3,707,376 1,308,841 3,783,297 0.0415 0.0413 0.0410 AL Feb 15 3,713,519 1,309,785 3,785,935 0.0416 0.0413 0.0410 AL Feb 16 3,731,767 1,322,800 3,814,771 0.0418 0.0417 0.0413 AL Feb 17 3,785,828 1,346,395 3,931,720 0.0424 0.0425 0.0426 AL Feb 18 3,834,263 1,369,480 4,038,456 0.0429 0.0432 0.0437 AL Feb 19 3,809,317 1,368,459 4,006,765 0.0427 0.0432 0.0434 AL Feb 20 3,786,113 1,353,892 3,910,013 0.0424 0.0427 0.0424 AL Feb 21 3,751,734 1,341,345 3,839,564 0.0420 0.0423 0.0416 AL Feb 22 3,693,699 1,314,805 3,718,028 0.0414 0.0415 0.0403 AL Feb 23 3,587,387 1,272,233 3,609,697 0.0402 0.0401 0.0391 AL Mar 0 3,884,884 1,355,573 3,822,870 0.0397 0.0392 0.0383 AL Mar 1 3,827,542 1,337,086 3,777,070 0.0391 0.0386 0.0379 AL Mar 2 3,820,846 1,339,596 3,789,362 0.0390 0.0387 0.0380 AL Mar 3 3,841,024 1,348,644 3,826,479 0.0392 0.0389 0.0384 AL Mar 4 3,914,521 1,377,239 3,929,343 0.0400 0.0398 0.0394 Average Values [2000-2004] Calculated Ratios

H-1Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL Mar 5 4,054,316 1,429,153 4,139,114 0.0414 0.0413 0.0415 AL Mar 6 4,127,528 1,459,314 4,262,823 0.0421 0.0421 0.0427 AL Mar 7 4,154,653 1,464,376 4,233,137 0.0424 0.0423 0.0424 AL Mar 8 4,166,633 1,472,592 4,261,932 0.0425 0.0425 0.0427 AL Mar 9 4,189,848 1,479,971 4,271,323 0.0428 0.0427 0.0428 AL Mar 10 4,174,285 1,483,811 4,268,181 0.0426 0.0429 0.0428 AL Mar 11 4,156,507 1,476,068 4,254,967 0.0424 0.0426 0.0427 AL Mar 12 4,131,520 1,474,033 4,274,598 0.0422 0.0426 0.0429 AL Mar 13 4,108,706 1,462,540 4,246,704 0.0419 0.0422 0.0426 AL Mar 14 4,119,333 1,465,494 4,271,940 0.0420 0.0423 0.0428 AL Mar 15 4,126,074 1,464,845 4,267,467 0.0421 0.0423 0.0428 AL Mar 16 4,137,700 1,475,522 4,249,552 0.0422 0.0426 0.0426 AL Mar 17 4,147,480 1,475,701 4,253,733 0.0423 0.0426 0.0426 AL Mar 18 4,223,743 1,507,052 4,402,908 0.0431 0.0435 0.0441 AL Mar 19 4,226,663 1,498,418 4,412,192 0.0431 0.0433 0.0442 AL Mar 20 4,196,460 1,486,812 4,339,197 0.0428 0.0429 0.0435 AL Mar 21 4,162,035 1,464,285 4,182,939 0.0425 0.0423 0.0419 AL Mar 22 4,112,232 1,437,662 4,070,175 0.0420 0.0415 0.0408 AL Mar 23 3,972,501 1,389,240 3,934,933 0.0405 0.0401 0.0395 AL Apr 0 3,363,198 1,217,532 3,698,549 0.0381 0.0377 0.0369 AL Apr 1 3,318,487 1,226,840 3,676,330 0.0376 0.0379 0.0367 AL Apr 2 3,313,384 1,224,253 3,669,911 0.0375 0.0379 0.0367 AL Apr 3 3,402,206 1,231,546 3,742,732 0.0386 0.0381 0.0374 AL Apr 4 3,575,530 1,295,380 3,944,154 0.0405 0.0401 0.0394 AL Apr 5 3,685,748 1,349,191 4,131,717 0.0418 0.0417 0.0413 AL Apr 6 3,715,609 1,373,011 4,187,547 0.0421 0.0425 0.0418 AL Apr 7 3,740,649 1,360,712 4,144,855 0.0424 0.0421 0.0414 AL Apr 8 3,782,629 1,381,548 4,157,764 0.0429 0.0427 0.0415 AL Apr 9 3,818,629 1,386,461 4,271,958 0.0433 0.0429 0.0427 AL Apr 10 3,809,084 1,397,435 4,356,611 0.0432 0.0432 0.0435 AL Apr 11 3,802,578 1,393,134 4,406,377 0.0431 0.0431 0.0440 AL Apr 12 3,771,988 1,384,184 4,419,719 0.0427 0.0428 0.0441 AL Apr 13 3,779,174 1,386,794 4,441,381 0.0428 0.0429 0.0444 AL Apr 14 3,782,737 1,396,661 4,457,323 0.0429 0.0432 0.0445 AL Apr 15 3,775,005 1,406,020 4,451,082 0.0428 0.0435 0.0445 AL Apr 16 3,781,714 1,398,764 4,427,061 0.0429 0.0433 0.0442 AL Apr 17 3,791,836 1,397,385 4,412,649 0.0430 0.0432 0.0441 AL Apr 18 3,815,899 1,409,963 4,458,379 0.0432 0.0436 0.0445 AL Apr 19 3,827,202 1,415,440 4,450,921 0.0434 0.0438 0.0445 AL Apr 20 3,781,426 1,386,890 4,338,012 0.0429 0.0429 0.0433 AL Apr 21 3,714,250 1,353,685 4,167,295 0.0421 0.0419 0.0416 AL Apr 22 3,598,737 1,302,914 3,919,037 0.0408 0.0403 0.0391 AL Apr 23 3,495,479 1,258,528 3,798,145 0.0396 0.0389 0.0379 AL May 0 3,336,544 1,204,200 3,957,971 0.0371 0.0369 0.0350 AL May 1 3,235,207 1,167,840 3,853,580 0.0360 0.0358 0.0341 AL May 2 3,187,798 1,149,355 3,800,179 0.0354 0.0352 0.0336 AL May 3 3,278,716 1,172,350 3,874,610 0.0364 0.0359 0.0343 AL May 4 3,481,698 1,252,805 4,061,025 0.0387 0.0384 0.0359 AL May 5 3,618,028 1,304,064 4,242,931 0.0402 0.0400 0.0376 AL May 6 3,711,280 1,326,707 4,405,290 0.0413 0.0407 0.0390 AL May 7 3,807,688 1,357,099 4,593,502 0.0423 0.0416 0.0407 AL May 8 3,910,037 1,415,728 4,809,122 0.0435 0.0434 0.0426 AL May 9 3,945,371 1,432,231 4,937,386 0.0439 0.0439 0.0437

H-2Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL May 10 3,959,804 1,444,770 5,078,134 0.0440 0.0443 0.0450 AL May 11 3,984,853 1,463,785 5,187,569 0.0443 0.0449 0.0459 AL May 12 3,967,316 1,463,002 5,269,665 0.0441 0.0448 0.0466 AL May 13 3,969,347 1,469,503 5,321,405 0.0441 0.0450 0.0471 AL May 14 3,973,176 1,470,089 5,352,352 0.0442 0.0451 0.0474 AL May 15 3,983,688 1,477,372 5,362,174 0.0443 0.0453 0.0475 AL May 16 3,969,189 1,447,344 5,261,688 0.0441 0.0444 0.0466 AL May 17 3,947,675 1,438,262 5,195,482 0.0439 0.0441 0.0460 AL May 18 3,917,508 1,433,101 5,143,555 0.0435 0.0439 0.0455 AL May 19 3,942,531 1,451,739 5,163,763 0.0438 0.0445 0.0457 AL May 20 3,882,556 1,399,938 4,962,672 0.0432 0.0429 0.0439 AL May 21 3,786,170 1,355,129 4,694,712 0.0421 0.0415 0.0416 AL May 22 3,658,659 1,283,668 4,334,298 0.0407 0.0393 0.0384 AL May 23 3,507,827 1,247,687 4,104,904 0.0390 0.0382 0.0363 AL Jun 0 3,249,457 1,135,350 3,889,416 0.0373 0.0364 0.0350 AL Jun 1 3,118,010 1,100,797 3,794,112 0.0358 0.0353 0.0342 AL Jun 2 3,046,926 1,081,031 3,725,689 0.0350 0.0347 0.0335 AL Jun 3 3,089,289 1,101,845 3,763,688 0.0355 0.0353 0.0339 AL Jun 4 3,204,111 1,144,934 3,887,662 0.0368 0.0367 0.0350 AL Jun 5 3,301,357 1,176,830 4,024,403 0.0379 0.0377 0.0362 AL Jun 6 3,481,535 1,232,393 4,204,486 0.0400 0.0395 0.0378 AL Jun 7 3,640,010 1,283,636 4,365,599 0.0418 0.0412 0.0393 AL Jun 8 3,786,169 1,336,261 4,591,409 0.0435 0.0428 0.0413 AL Jun 9 3,849,169 1,379,354 4,872,063 0.0442 0.0442 0.0439 AL Jun 10 3,886,151 1,407,767 5,049,662 0.0446 0.0451 0.0455 AL Jun 11 3,899,135 1,415,593 5,234,525 0.0448 0.0454 0.0471 AL Jun 12 3,882,514 1,420,588 5,337,089 0.0446 0.0455 0.0480 AL Jun 13 3,883,981 1,422,434 5,350,779 0.0446 0.0456 0.0482 AL Jun 14 3,891,077 1,426,441 5,325,650 0.0447 0.0457 0.0479 AL Jun 15 3,904,160 1,429,269 5,326,230 0.0448 0.0458 0.0479 AL Jun 16 3,890,967 1,416,563 5,294,467 0.0447 0.0454 0.0477 AL Jun 17 3,874,046 1,403,488 5,238,057 0.0445 0.0450 0.0472 AL Jun 18 3,836,617 1,382,313 5,100,573 0.0440 0.0443 0.0459 AL Jun 19 3,862,525 1,391,041 5,060,286 0.0443 0.0446 0.0456 AL Jun 20 3,825,675 1,372,354 4,862,221 0.0439 0.0440 0.0438 AL Jun 21 3,727,151 1,307,044 4,537,952 0.0428 0.0419 0.0408 AL Jun 22 3,561,423 1,241,753 4,216,643 0.0409 0.0398 0.0380 AL Jun 23 3,410,779 1,184,219 4,036,059 0.0392 0.0380 0.0363 AL Jul 0 3,439,331 1,179,646 4,241,206 0.0376 0.0368 0.0353 AL Jul 1 3,292,043 1,133,656 4,108,549 0.0359 0.0353 0.0342 AL Jul 2 3,221,553 1,112,403 4,048,567 0.0352 0.0347 0.0337 AL Jul 3 3,230,938 1,117,015 4,055,211 0.0353 0.0348 0.0338 AL Jul 4 3,344,145 1,162,812 4,150,241 0.0365 0.0363 0.0346 AL Jul 5 3,442,485 1,205,619 4,325,308 0.0376 0.0376 0.0360 AL Jul 6 3,597,919 1,249,932 4,517,342 0.0393 0.0390 0.0376 AL Jul 7 3,770,680 1,304,482 4,741,948 0.0412 0.0407 0.0395 AL Jul 8 3,936,064 1,383,541 5,014,602 0.0430 0.0431 0.0417 AL Jul 9 4,035,072 1,412,474 5,258,624 0.0441 0.0440 0.0438 AL Jul 10 4,098,677 1,460,627 5,438,453 0.0448 0.0455 0.0453 AL Jul 11 4,121,751 1,454,293 5,604,370 0.0450 0.0453 0.0467 AL Jul 12 4,101,025 1,452,552 5,705,407 0.0448 0.0453 0.0475 AL Jul 13 4,091,145 1,450,657 5,736,411 0.0447 0.0452 0.0478 AL Jul 14 4,102,687 1,458,381 5,760,754 0.0448 0.0455 0.0480

H-3Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL Jul 15 4,105,831 1,456,744 5,744,619 0.0448 0.0454 0.0478 AL Jul 16 4,088,730 1,450,875 5,678,442 0.0446 0.0452 0.0473 AL Jul 17 4,074,377 1,441,938 5,602,017 0.0445 0.0450 0.0466 AL Jul 18 4,046,811 1,425,856 5,503,034 0.0442 0.0445 0.0458 AL Jul 19 4,057,207 1,423,649 5,489,189 0.0443 0.0444 0.0457 AL Jul 20 4,028,869 1,408,944 5,276,923 0.0440 0.0439 0.0439 AL Jul 21 3,939,185 1,370,873 4,966,147 0.0430 0.0427 0.0413 AL Jul 22 3,785,688 1,311,615 4,694,013 0.0413 0.0409 0.0391 AL Jul 23 3,635,231 1,245,395 4,449,233 0.0397 0.0388 0.0370 AL Aug 0 3,431,253 1,193,699 4,186,623 0.0379 0.0370 0.0350 AL Aug 1 3,307,883 1,150,053 4,077,525 0.0365 0.0356 0.0341 AL Aug 2 3,256,822 1,131,091 4,013,306 0.0360 0.0350 0.0335 AL Aug 3 3,292,935 1,152,962 4,042,147 0.0364 0.0357 0.0338 AL Aug 4 3,449,798 1,209,426 4,215,379 0.0381 0.0375 0.0352 AL Aug 5 3,566,895 1,267,176 4,383,240 0.0394 0.0393 0.0366 AL Aug 6 3,626,514 1,287,197 4,519,263 0.0401 0.0399 0.0378 AL Aug 7 3,741,028 1,342,638 4,671,194 0.0413 0.0416 0.0390 AL Aug 8 3,880,563 1,370,276 4,978,193 0.0429 0.0424 0.0416 AL Aug 9 3,941,442 1,414,788 5,234,978 0.0435 0.0438 0.0437 AL Aug 10 3,984,075 1,443,741 5,472,107 0.0440 0.0447 0.0457 AL Aug 11 4,011,170 1,441,002 5,610,521 0.0443 0.0446 0.0469 AL Aug 12 4,004,862 1,446,340 5,680,752 0.0442 0.0448 0.0475 AL Aug 13 4,006,916 1,450,309 5,728,806 0.0443 0.0449 0.0479 AL Aug 14 4,021,532 1,463,125 5,750,748 0.0444 0.0453 0.0480 AL Aug 15 4,022,793 1,463,121 5,756,612 0.0444 0.0453 0.0481 AL Aug 16 4,011,804 1,453,868 5,709,595 0.0443 0.0450 0.0477 AL Aug 17 3,999,859 1,440,569 5,615,593 0.0442 0.0446 0.0469 AL Aug 18 3,976,679 1,429,307 5,552,926 0.0439 0.0443 0.0464 AL Aug 19 3,970,599 1,424,331 5,462,287 0.0439 0.0441 0.0456 AL Aug 20 3,924,918 1,403,283 5,238,962 0.0434 0.0435 0.0438 AL Aug 21 3,834,050 1,360,582 4,909,036 0.0424 0.0421 0.0410 AL Aug 22 3,681,304 1,297,182 4,559,770 0.0407 0.0402 0.0381 AL Aug 23 3,571,373 1,246,733 4,345,837 0.0395 0.0386 0.0363 AL Sep 0 3,173,133 1,087,802 3,726,533 0.0369 0.0360 0.0342 AL Sep 1 3,085,837 1,064,028 3,661,167 0.0358 0.0352 0.0336 AL Sep 2 3,044,225 1,051,232 3,623,321 0.0354 0.0348 0.0333 AL Sep 3 3,087,917 1,065,342 3,658,420 0.0359 0.0353 0.0336 AL Sep 4 3,281,892 1,134,947 3,853,372 0.0381 0.0376 0.0354 AL Sep 5 3,449,316 1,197,293 4,077,599 0.0401 0.0396 0.0375 AL Sep 6 3,491,093 1,228,696 4,209,757 0.0405 0.0407 0.0387 AL Sep 7 3,589,499 1,273,314 4,339,749 0.0417 0.0422 0.0399 AL Sep 8 3,693,656 1,295,401 4,516,642 0.0429 0.0429 0.0415 AL Sep 9 3,753,630 1,326,750 4,705,712 0.0436 0.0439 0.0432 AL Sep 10 3,793,897 1,344,080 4,868,926 0.0441 0.0445 0.0447 AL Sep 11 3,814,789 1,353,910 5,047,015 0.0443 0.0448 0.0464 AL Sep 12 3,810,937 1,364,922 5,157,180 0.0443 0.0452 0.0474 AL Sep 13 3,824,476 1,365,307 5,211,391 0.0444 0.0452 0.0479 AL Sep 14 3,842,311 1,367,787 5,278,551 0.0446 0.0453 0.0485 AL Sep 15 3,855,155 1,369,353 5,279,121 0.0448 0.0453 0.0485 AL Sep 16 3,842,896 1,364,140 5,244,513 0.0446 0.0452 0.0482 AL Sep 17 3,840,388 1,358,817 5,199,308 0.0446 0.0450 0.0478 AL Sep 18 3,852,451 1,366,889 5,177,795 0.0447 0.0453 0.0476 AL Sep 19 3,838,056 1,349,035 5,040,981 0.0446 0.0447 0.0463

H-4Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL Sep 20 3,766,174 1,308,138 4,762,991 0.0437 0.0433 0.0437 AL Sep 21 3,627,576 1,252,788 4,357,940 0.0421 0.0415 0.0400 AL Sep 22 3,439,979 1,184,709 4,038,063 0.0400 0.0392 0.0371 AL Sep 23 3,294,649 1,130,504 3,837,152 0.0383 0.0374 0.0352 AL Oct 0 3,632,590 1,292,415 3,716,299 0.0383 0.0376 0.0355 AL Oct 1 3,566,773 1,275,337 3,658,994 0.0376 0.0371 0.0350 AL Oct 2 3,550,154 1,272,032 3,645,593 0.0374 0.0370 0.0348 AL Oct 3 3,622,818 1,298,930 3,715,279 0.0382 0.0378 0.0355 AL Oct 4 3,816,443 1,361,689 3,908,601 0.0402 0.0397 0.0374 AL Oct 5 3,964,777 1,422,147 4,179,281 0.0418 0.0414 0.0399 AL Oct 6 3,982,938 1,464,711 4,302,262 0.0420 0.0427 0.0411 AL Oct 7 4,034,829 1,454,472 4,405,035 0.0425 0.0424 0.0421 AL Oct 8 4,084,350 1,473,771 4,493,838 0.0431 0.0429 0.0430 AL Oct 9 4,092,334 1,486,378 4,588,066 0.0431 0.0433 0.0439 AL Oct 10 4,100,833 1,486,998 4,657,813 0.0432 0.0433 0.0445 AL Oct 11 4,103,409 1,494,434 4,731,151 0.0433 0.0435 0.0452 AL Oct 12 4,077,261 1,489,692 4,761,539 0.0430 0.0434 0.0455 AL Oct 13 4,076,784 1,493,384 4,753,105 0.0430 0.0435 0.0454 AL Oct 14 4,084,027 1,496,244 4,759,557 0.0431 0.0436 0.0455 AL Oct 15 4,091,111 1,496,627 4,745,431 0.0431 0.0436 0.0454 AL Oct 16 4,091,084 1,497,434 4,756,253 0.0431 0.0436 0.0455 AL Oct 17 4,105,544 1,502,049 4,805,118 0.0433 0.0437 0.0459 AL Oct 18 4,104,966 1,503,458 4,764,255 0.0433 0.0438 0.0455 AL Oct 19 4,083,456 1,487,218 4,657,595 0.0430 0.0433 0.0445 AL Oct 20 4,048,426 1,465,206 4,506,250 0.0427 0.0427 0.0431 AL Oct 21 3,970,419 1,423,742 4,241,227 0.0419 0.0415 0.0405 AL Oct 22 3,842,465 1,371,164 4,022,655 0.0405 0.0399 0.0385 AL Oct 23 3,735,034 1,328,366 3,844,323 0.0394 0.0387 0.0367 AL Nov 0 3,267,264 1,247,402 3,299,233 0.0382 0.0385 0.0362 AL Nov 1 3,204,439 1,212,764 3,235,759 0.0375 0.0374 0.0355 AL Nov 2 3,181,765 1,213,704 3,237,355 0.0372 0.0374 0.0356 AL Nov 3 3,208,275 1,219,805 3,277,901 0.0375 0.0376 0.0360 AL Nov 4 3,317,965 1,255,332 3,402,159 0.0388 0.0387 0.0374 AL Nov 5 3,500,997 1,321,240 3,633,182 0.0409 0.0408 0.0399 AL Nov 6 3,617,744 1,374,822 3,878,759 0.0423 0.0424 0.0426 AL Nov 7 3,651,716 1,383,616 3,949,207 0.0427 0.0427 0.0434 AL Nov 8 3,686,742 1,392,750 3,957,532 0.0431 0.0430 0.0435 AL Nov 9 3,724,441 1,400,877 3,976,990 0.0435 0.0432 0.0437 AL Nov 10 3,704,353 1,400,083 4,019,889 0.0433 0.0432 0.0442 AL Nov 11 3,692,782 1,403,186 4,057,061 0.0432 0.0433 0.0446 AL Nov 12 3,676,420 1,393,003 4,030,364 0.0430 0.0430 0.0443 AL Nov 13 3,651,783 1,382,082 3,955,983 0.0427 0.0426 0.0435 AL Nov 14 3,639,470 1,380,674 3,934,235 0.0425 0.0426 0.0432 AL Nov 15 3,642,229 1,376,339 3,903,518 0.0426 0.0425 0.0429 AL Nov 16 3,692,761 1,394,692 4,019,062 0.0432 0.0430 0.0441 AL Nov 17 3,760,549 1,423,722 4,162,605 0.0440 0.0439 0.0457 AL Nov 18 3,753,211 1,429,019 4,186,038 0.0439 0.0441 0.0460 AL Nov 19 3,721,778 1,413,776 4,135,212 0.0435 0.0436 0.0454 AL Nov 20 3,695,216 1,400,293 4,002,565 0.0432 0.0432 0.0440 AL Nov 21 3,641,056 1,376,237 3,826,538 0.0426 0.0425 0.0420 AL Nov 22 3,521,606 1,332,335 3,575,679 0.0412 0.0411 0.0393 AL Nov 23 3,385,691 1,288,165 3,388,264 0.0396 0.0397 0.0372 AL Dec 0 3,528,822 1,323,984 3,877,301 0.0395 0.0395 0.0385

H-5Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

AL Dec 1 3,455,700 1,299,710 3,812,929 0.0387 0.0387 0.0378 AL Dec 2 3,450,663 1,302,222 3,812,469 0.0386 0.0388 0.0378 AL Dec 3 3,486,042 1,312,140 3,842,898 0.0390 0.0391 0.0381 AL Dec 4 3,561,526 1,351,413 4,009,684 0.0399 0.0403 0.0398 AL Dec 5 3,691,291 1,392,356 4,216,662 0.0413 0.0415 0.0418 AL Dec 6 3,808,679 1,436,242 4,391,288 0.0426 0.0428 0.0436 AL Dec 7 3,849,370 1,442,553 4,426,423 0.0431 0.0430 0.0439 AL Dec 8 3,867,228 1,445,250 4,389,009 0.0433 0.0431 0.0436 AL Dec 9 3,873,293 1,445,929 4,341,531 0.0434 0.0431 0.0431 AL Dec 10 3,843,700 1,432,897 4,312,111 0.0430 0.0427 0.0428 AL Dec 11 3,800,122 1,418,517 4,254,327 0.0425 0.0423 0.0422 AL Dec 12 3,736,547 1,406,341 4,191,604 0.0418 0.0419 0.0416 AL Dec 13 3,659,619 1,369,323 4,092,232 0.0410 0.0408 0.0406 AL Dec 14 3,606,430 1,356,548 4,069,143 0.0404 0.0404 0.0404 AL Dec 15 3,631,611 1,368,864 4,116,419 0.0406 0.0408 0.0408 AL Dec 16 3,728,053 1,404,849 4,283,856 0.0417 0.0419 0.0425 AL Dec 17 3,878,777 1,456,685 4,475,306 0.0434 0.0434 0.0444 AL Dec 18 3,906,726 1,466,262 4,507,942 0.0437 0.0437 0.0447 AL Dec 19 3,875,131 1,458,101 4,452,005 0.0434 0.0435 0.0442 AL Dec 20 3,876,365 1,452,244 4,397,504 0.0434 0.0433 0.0436 AL Dec 21 3,858,933 1,444,312 4,325,152 0.0432 0.0431 0.0429 AL Dec 22 3,755,148 1,402,934 4,153,973 0.0420 0.0418 0.0412 AL Dec 23 3,614,616 1,359,957 4,017,788 0.0405 0.0405 0.0399 FL Jan 0 4,092,917 2,105,649 6,987,856 0.0353 0.0334 0.0352 FL Jan 1 3,987,160 2,035,874 6,898,903 0.0344 0.0323 0.0347 FL Jan 2 3,969,797 2,031,934 6,906,056 0.0342 0.0323 0.0347 FL Jan 3 4,002,571 2,069,592 7,035,278 0.0345 0.0329 0.0354 FL Jan 4 4,117,388 2,174,218 7,449,461 0.0355 0.0345 0.0375 FL Jan 5 4,479,652 2,396,830 8,148,718 0.0386 0.0381 0.0410 FL Jan 6 5,174,782 2,828,553 9,183,615 0.0446 0.0449 0.0462 FL Jan 7 5,717,909 3,155,634 9,845,442 0.0493 0.0501 0.0495 FL Jan 8 5,760,945 3,192,267 9,911,845 0.0497 0.0507 0.0499 FL Jan 9 5,596,442 3,102,531 9,574,243 0.0482 0.0493 0.0482 FL Jan 10 5,355,908 2,964,195 9,053,718 0.0462 0.0471 0.0456 FL Jan 11 5,051,096 2,824,581 8,500,073 0.0435 0.0448 0.0428 FL Jan 12 4,807,243 2,611,433 8,065,116 0.0414 0.0415 0.0406 FL Jan 13 4,557,208 2,478,633 7,746,587 0.0393 0.0393 0.0390 FL Jan 14 4,348,649 2,364,071 7,449,604 0.0375 0.0375 0.0375 FL Jan 15 4,286,664 2,327,446 7,356,274 0.0370 0.0369 0.0370 FL Jan 16 4,385,028 2,374,163 7,524,846 0.0378 0.0377 0.0379 FL Jan 17 4,858,385 2,645,810 8,268,667 0.0419 0.0420 0.0416 FL Jan 18 5,704,399 3,160,866 9,468,763 0.0492 0.0502 0.0476 FL Jan 19 5,743,463 3,241,746 9,613,610 0.0495 0.0515 0.0484 FL Jan 20 5,498,856 3,078,322 9,308,547 0.0474 0.0489 0.0468 FL Jan 21 5,177,963 2,871,307 8,801,908 0.0446 0.0456 0.0443 FL Jan 22 4,908,336 2,630,830 8,167,507 0.0423 0.0418 0.0411 FL Jan 23 4,428,492 2,323,474 7,484,412 0.0382 0.0369 0.0377 FL Feb 0 2,843,907 1,468,930 5,312,973 0.0303 0.0289 0.0322 FL Feb 1 2,672,347 1,391,877 5,132,938 0.0284 0.0274 0.0311 FL Feb 2 2,564,226 1,347,543 5,007,986 0.0273 0.0265 0.0304 FL Feb 3 2,550,645 1,347,706 5,022,651 0.0271 0.0265 0.0304 FL Feb 4 2,603,632 1,390,611 5,195,066 0.0277 0.0274 0.0315 FL Feb 5 2,897,018 1,552,695 5,719,031 0.0308 0.0305 0.0347

H-6Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL Feb 6 3,602,560 1,982,073 6,872,933 0.0383 0.0390 0.0417 FL Feb 7 4,201,272 2,325,930 7,680,764 0.0447 0.0458 0.0466 FL Feb 8 4,367,138 2,395,477 7,781,623 0.0465 0.0471 0.0472 FL Feb 9 4,422,900 2,420,472 7,732,427 0.0471 0.0476 0.0469 FL Feb 10 4,458,881 2,438,577 7,562,420 0.0475 0.0480 0.0458 FL Feb 11 4,389,493 2,382,402 7,340,385 0.0467 0.0469 0.0445 FL Feb 12 4,330,015 2,364,939 7,272,402 0.0461 0.0465 0.0441 FL Feb 13 4,300,811 2,352,445 7,230,408 0.0458 0.0463 0.0438 FL Feb 14 4,221,312 2,306,854 7,170,989 0.0449 0.0454 0.0435 FL Feb 15 4,241,059 2,317,603 7,204,323 0.0451 0.0456 0.0437 FL Feb 16 4,321,957 2,348,475 7,310,653 0.0460 0.0462 0.0443 FL Feb 17 4,502,792 2,432,169 7,559,804 0.0479 0.0478 0.0458 FL Feb 18 5,064,768 2,734,325 8,339,846 0.0539 0.0538 0.0506 FL Feb 19 5,226,395 2,858,688 8,591,004 0.0556 0.0562 0.0521 FL Feb 20 4,798,063 2,604,697 8,044,823 0.0511 0.0512 0.0488 FL Feb 21 4,284,859 2,310,862 7,344,108 0.0456 0.0455 0.0445 FL Feb 22 3,831,661 2,044,379 6,628,589 0.0408 0.0402 0.0402 FL Feb 23 3,261,076 1,712,086 5,891,556 0.0347 0.0337 0.0357 FL Mar 0 3,393,482 1,746,949 6,158,635 0.0304 0.0290 0.0313 FL Mar 1 3,131,030 1,597,082 5,893,284 0.0281 0.0265 0.0300 FL Mar 2 2,986,263 1,516,235 5,703,128 0.0268 0.0252 0.0290 FL Mar 3 2,920,560 1,485,480 5,624,453 0.0262 0.0246 0.0286 FL Mar 4 2,941,877 1,503,977 5,664,936 0.0264 0.0249 0.0288 FL Mar 5 3,156,463 1,628,630 6,037,441 0.0283 0.0270 0.0307 FL Mar 6 3,688,413 1,962,560 6,934,659 0.0331 0.0326 0.0353 FL Mar 7 4,174,443 2,233,007 7,530,457 0.0374 0.0370 0.0383 FL Mar 8 4,565,073 2,460,491 7,929,663 0.0409 0.0408 0.0403 FL Mar 9 4,955,768 2,720,368 8,407,702 0.0444 0.0451 0.0427 FL Mar 10 5,238,317 2,887,913 8,870,979 0.0470 0.0479 0.0451 FL Mar 11 5,370,699 2,987,753 9,202,544 0.0482 0.0496 0.0468 FL Mar 12 5,518,223 3,054,007 9,575,664 0.0495 0.0507 0.0487 FL Mar 13 5,592,032 3,102,973 9,797,330 0.0502 0.0515 0.0498 FL Mar 14 5,614,340 3,120,407 9,897,194 0.0504 0.0518 0.0503 FL Mar 15 5,691,689 3,156,307 9,993,214 0.0510 0.0524 0.0508 FL Mar 16 5,707,207 3,157,176 10,043,000 0.0512 0.0524 0.0511 FL Mar 17 5,690,130 3,132,464 9,975,039 0.0510 0.0520 0.0507 FL Mar 18 5,807,055 3,182,134 10,094,726 0.0521 0.0528 0.0513 FL Mar 19 6,060,481 3,342,494 10,376,991 0.0544 0.0554 0.0528 FL Mar 20 5,685,976 3,099,357 9,729,690 0.0510 0.0514 0.0495 FL Mar 21 5,106,809 2,729,404 8,718,323 0.0458 0.0453 0.0443 FL Mar 22 4,546,936 2,410,497 7,700,628 0.0408 0.0400 0.0391 FL Mar 23 3,962,286 2,068,307 6,846,020 0.0355 0.0343 0.0348 FL Apr 0 3,073,473 1,596,832 5,818,515 0.0287 0.0270 0.0298 FL Apr 1 2,830,568 1,464,614 5,507,523 0.0265 0.0248 0.0282 FL Apr 2 2,712,866 1,401,941 5,353,106 0.0254 0.0237 0.0274 FL Apr 3 2,687,715 1,398,112 5,341,580 0.0251 0.0237 0.0273 FL Apr 4 2,884,533 1,512,851 5,606,259 0.0270 0.0256 0.0287 FL Apr 5 3,377,502 1,808,189 6,324,646 0.0316 0.0306 0.0324 FL Apr 6 3,701,542 2,024,027 6,883,043 0.0346 0.0343 0.0352 FL Apr 7 4,029,897 2,189,545 7,308,193 0.0377 0.0371 0.0374 FL Apr 8 4,435,204 2,429,739 7,846,588 0.0414 0.0411 0.0402 FL Apr 9 4,800,755 2,669,166 8,433,318 0.0449 0.0452 0.0432 FL Apr 10 5,003,384 2,806,647 8,951,308 0.0468 0.0475 0.0458

H-7Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL Apr 11 5,202,417 2,944,645 9,493,938 0.0486 0.0498 0.0486 FL Apr 12 5,375,267 3,054,496 9,838,364 0.0502 0.0517 0.0504 FL Apr 13 5,540,550 3,155,947 10,110,799 0.0518 0.0534 0.0518 FL Apr 14 5,669,250 3,235,350 10,270,190 0.0530 0.0548 0.0526 FL Apr 15 5,758,423 3,296,338 10,401,429 0.0538 0.0558 0.0532 FL Apr 16 5,747,345 3,273,691 10,406,169 0.0537 0.0554 0.0533 FL Apr 17 5,636,021 3,182,448 10,224,599 0.0527 0.0539 0.0523 FL Apr 18 5,499,025 3,076,297 9,966,284 0.0514 0.0521 0.0510 FL Apr 19 5,565,173 3,123,280 10,085,034 0.0520 0.0529 0.0516 FL Apr 20 5,249,717 2,916,414 9,379,352 0.0491 0.0494 0.0480 FL Apr 21 4,676,711 2,548,574 8,349,346 0.0437 0.0431 0.0427 FL Apr 22 4,085,358 2,156,831 7,180,264 0.0382 0.0365 0.0368 FL Apr 23 3,472,742 1,805,817 6,258,356 0.0325 0.0306 0.0320 FL May 0 3,326,795 1,616,442 6,064,855 0.0281 0.0262 0.0292 FL May 1 3,039,934 1,466,219 5,722,859 0.0256 0.0237 0.0275 FL May 2 2,875,087 1,383,514 5,511,885 0.0242 0.0224 0.0265 FL May 3 2,805,215 1,349,812 5,436,296 0.0237 0.0218 0.0262 FL May 4 2,925,111 1,419,558 5,587,227 0.0247 0.0230 0.0269 FL May 5 3,310,211 1,647,323 6,084,579 0.0279 0.0267 0.0293 FL May 6 3,613,515 1,829,481 6,474,592 0.0305 0.0296 0.0312 FL May 7 4,112,896 2,091,150 7,118,987 0.0347 0.0338 0.0343 FL May 8 4,723,020 2,464,573 8,082,604 0.0398 0.0399 0.0389 FL May 9 5,299,044 2,811,031 9,070,995 0.0447 0.0455 0.0437 FL May 10 5,706,734 3,039,074 9,862,622 0.0481 0.0492 0.0475 FL May 11 6,030,558 3,227,787 10,499,703 0.0509 0.0522 0.0505 FL May 12 6,263,770 3,385,820 10,897,017 0.0528 0.0548 0.0524 FL May 13 6,446,397 3,492,920 11,144,147 0.0544 0.0565 0.0536 FL May 14 6,543,458 3,558,781 11,309,808 0.0552 0.0576 0.0544 FL May 15 6,614,706 3,583,476 11,374,785 0.0558 0.0580 0.0547 FL May 16 6,562,714 3,553,849 11,330,486 0.0553 0.0575 0.0545 FL May 17 6,427,404 3,442,964 11,098,178 0.0542 0.0557 0.0534 FL May 18 6,181,112 3,276,351 10,751,974 0.0521 0.0530 0.0517 FL May 19 6,139,862 3,238,277 10,691,352 0.0518 0.0524 0.0514 FL May 20 5,893,410 3,067,363 10,097,821 0.0497 0.0496 0.0486 FL May 21 5,287,670 2,690,286 9,149,571 0.0446 0.0435 0.0440 FL May 22 4,599,556 2,287,025 7,794,463 0.0388 0.0370 0.0375 FL May 23 3,861,183 1,888,530 6,647,187 0.0326 0.0306 0.0320 FL Jun 0 3,334,119 1,623,321 6,030,237 0.0287 0.0271 0.0297 FL Jun 1 3,042,173 1,477,781 5,675,625 0.0262 0.0247 0.0280 FL Jun 2 2,871,886 1,395,072 5,469,455 0.0247 0.0233 0.0270 FL Jun 3 2,808,510 1,364,334 5,407,215 0.0242 0.0228 0.0267 FL Jun 4 2,878,822 1,415,032 5,509,409 0.0248 0.0237 0.0272 FL Jun 5 3,119,955 1,566,763 5,839,325 0.0269 0.0262 0.0288 FL Jun 6 3,404,220 1,735,684 6,254,804 0.0293 0.0290 0.0309 FL Jun 7 4,032,166 2,035,794 7,016,218 0.0347 0.0340 0.0346 FL Jun 8 4,776,825 2,462,038 8,031,552 0.0412 0.0412 0.0396 FL Jun 9 5,423,465 2,825,843 9,043,192 0.0467 0.0473 0.0446 FL Jun 10 5,815,644 3,070,394 9,883,174 0.0501 0.0513 0.0488 FL Jun 11 6,093,639 3,216,302 10,461,280 0.0525 0.0538 0.0516 FL Jun 12 6,247,754 3,312,468 10,811,077 0.0538 0.0554 0.0533 FL Jun 13 6,320,569 3,356,495 10,962,083 0.0545 0.0561 0.0541 FL Jun 14 6,341,297 3,367,293 10,985,575 0.0546 0.0563 0.0542 FL Jun 15 6,344,416 3,369,723 10,982,417 0.0547 0.0563 0.0542

H-8Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL Jun 16 6,269,294 3,320,859 10,860,559 0.0540 0.0555 0.0536 FL Jun 17 6,120,897 3,218,578 10,637,320 0.0527 0.0538 0.0525 FL Jun 18 5,922,533 3,097,039 10,290,936 0.0510 0.0518 0.0508 FL Jun 19 5,845,292 3,040,879 10,168,724 0.0504 0.0508 0.0502 FL Jun 20 5,689,872 2,925,963 9,695,671 0.0490 0.0489 0.0478 FL Jun 21 5,131,651 2,575,186 8,588,464 0.0442 0.0431 0.0424 FL Jun 22 4,444,503 2,187,491 7,527,536 0.0383 0.0366 0.0371 FL Jun 23 3,789,487 1,841,308 6,584,364 0.0326 0.0308 0.0325 FL Jul 0 3,575,775 1,727,375 6,473,654 0.0289 0.0276 0.0305 FL Jul 1 3,231,898 1,562,357 6,065,421 0.0261 0.0250 0.0285 FL Jul 2 3,057,902 1,477,501 5,858,455 0.0247 0.0236 0.0276 FL Jul 3 2,974,058 1,438,242 5,770,235 0.0240 0.0230 0.0272 FL Jul 4 3,053,015 1,480,314 5,869,580 0.0246 0.0237 0.0276 FL Jul 5 3,325,632 1,634,831 6,179,486 0.0268 0.0262 0.0291 FL Jul 6 3,613,376 1,799,944 6,528,285 0.0292 0.0288 0.0307 FL Jul 7 4,246,867 2,096,989 7,276,877 0.0343 0.0336 0.0342 FL Jul 8 5,069,730 2,544,519 8,299,636 0.0409 0.0407 0.0391 FL Jul 9 5,740,767 2,923,651 9,388,410 0.0463 0.0468 0.0442 FL Jul 10 6,186,872 3,176,179 10,346,853 0.0499 0.0508 0.0487 FL Jul 11 6,503,084 3,330,370 10,857,354 0.0525 0.0533 0.0511 FL Jul 12 6,647,623 3,431,257 11,223,802 0.0537 0.0549 0.0528 FL Jul 13 6,737,151 3,484,978 11,394,602 0.0544 0.0558 0.0536 FL Jul 14 6,778,167 3,495,377 11,454,929 0.0547 0.0559 0.0539 FL Jul 15 6,758,177 3,484,708 11,429,250 0.0546 0.0558 0.0538 FL Jul 16 6,679,320 3,434,352 11,299,820 0.0539 0.0549 0.0532 FL Jul 17 6,539,832 3,347,206 11,082,596 0.0528 0.0536 0.0522 FL Jul 18 6,335,429 3,246,664 10,752,871 0.0511 0.0519 0.0506 FL Jul 19 6,236,519 3,181,356 10,486,444 0.0503 0.0509 0.0494 FL Jul 20 6,045,983 3,064,615 10,047,487 0.0488 0.0490 0.0473 FL Jul 21 5,518,680 2,743,333 9,067,924 0.0446 0.0439 0.0427 FL Jul 22 4,869,850 2,380,279 8,127,752 0.0393 0.0381 0.0383 FL Jul 23 4,143,043 2,013,772 7,196,712 0.0334 0.0322 0.0339 FL Aug 0 3,564,393 1,781,146 6,534,802 0.0284 0.0276 0.0304 FL Aug 1 3,276,121 1,613,514 6,181,075 0.0261 0.0250 0.0288 FL Aug 2 3,100,454 1,529,078 5,969,374 0.0247 0.0237 0.0278 FL Aug 3 3,052,193 1,498,961 5,901,660 0.0243 0.0232 0.0275 FL Aug 4 3,179,466 1,572,152 6,057,681 0.0254 0.0243 0.0282 FL Aug 5 3,552,813 1,774,970 6,500,915 0.0283 0.0275 0.0303 FL Aug 6 3,836,397 1,946,107 6,840,145 0.0306 0.0301 0.0319 FL Aug 7 4,360,651 2,201,808 7,491,447 0.0348 0.0341 0.0349 FL Aug 8 5,147,287 2,615,712 8,415,064 0.0411 0.0405 0.0392 FL Aug 9 5,851,181 3,045,606 9,440,418 0.0467 0.0472 0.0440 FL Aug 10 6,280,147 3,278,659 10,326,913 0.0501 0.0508 0.0481 FL Aug 11 6,574,423 3,434,963 10,940,166 0.0524 0.0532 0.0510 FL Aug 12 6,728,198 3,523,530 11,253,235 0.0537 0.0546 0.0524 FL Aug 13 6,802,676 3,570,035 11,389,350 0.0543 0.0553 0.0531 FL Aug 14 6,811,688 3,579,043 11,441,662 0.0543 0.0554 0.0533 FL Aug 15 6,807,926 3,589,688 11,446,440 0.0543 0.0556 0.0533 FL Aug 16 6,728,261 3,547,074 11,342,046 0.0537 0.0549 0.0528 FL Aug 17 6,590,840 3,459,057 11,113,844 0.0526 0.0536 0.0518 FL Aug 18 6,406,482 3,356,251 10,830,083 0.0511 0.0520 0.0505 FL Aug 19 6,374,766 3,331,776 10,715,705 0.0508 0.0516 0.0499 FL Aug 20 6,083,356 3,144,413 10,114,289 0.0485 0.0487 0.0471

H-9Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL Aug 21 5,460,832 2,778,636 9,148,809 0.0436 0.0430 0.0426 FL Aug 22 4,740,533 2,377,352 8,125,071 0.0378 0.0368 0.0379 FL Aug 23 4,073,852 2,023,312 7,117,022 0.0325 0.0313 0.0332 FL Sep 0 3,295,486 1,683,032 6,357,252 0.0291 0.0281 0.0308 FL Sep 1 3,054,328 1,544,844 6,027,816 0.0270 0.0258 0.0292 FL Sep 2 2,909,071 1,470,927 5,840,466 0.0257 0.0246 0.0283 FL Sep 3 2,848,662 1,439,026 5,769,383 0.0252 0.0240 0.0279 FL Sep 4 2,985,098 1,516,893 5,976,600 0.0264 0.0253 0.0289 FL Sep 5 3,413,573 1,762,053 6,558,840 0.0302 0.0294 0.0317 FL Sep 6 3,693,072 1,927,679 6,928,814 0.0327 0.0322 0.0335 FL Sep 7 4,056,408 2,104,073 7,379,883 0.0359 0.0351 0.0357 FL Sep 8 4,636,127 2,448,223 8,179,183 0.0410 0.0409 0.0396 FL Sep 9 5,147,884 2,756,871 9,025,355 0.0455 0.0460 0.0437 FL Sep 10 5,478,304 2,958,241 9,788,328 0.0484 0.0494 0.0474 FL Sep 11 5,747,325 3,097,586 10,302,132 0.0508 0.0517 0.0498 FL Sep 12 5,907,674 3,199,328 10,642,966 0.0522 0.0534 0.0515 FL Sep 13 6,019,188 3,261,256 10,812,176 0.0532 0.0544 0.0523 FL Sep 14 6,059,976 3,280,405 10,903,981 0.0536 0.0548 0.0527 FL Sep 15 6,064,459 3,290,948 10,906,861 0.0536 0.0549 0.0528 FL Sep 16 6,006,647 3,254,683 10,822,329 0.0531 0.0543 0.0524 FL Sep 17 5,876,036 3,171,578 10,598,132 0.0520 0.0529 0.0513 FL Sep 18 5,822,108 3,118,206 10,463,069 0.0515 0.0520 0.0506 FL Sep 19 5,797,575 3,093,577 10,346,960 0.0513 0.0516 0.0501 FL Sep 20 5,414,502 2,869,423 9,652,916 0.0479 0.0479 0.0467 FL Sep 21 4,853,029 2,546,396 8,714,372 0.0429 0.0425 0.0422 FL Sep 22 4,293,776 2,222,527 7,824,944 0.0380 0.0371 0.0379 FL Sep 23 3,700,481 1,895,950 6,890,195 0.0327 0.0316 0.0333 FL Oct 0 3,104,734 1,651,439 6,268,709 0.0282 0.0268 0.0303 FL Oct 1 2,862,531 1,530,723 5,950,210 0.0260 0.0249 0.0288 FL Oct 2 2,742,880 1,464,239 5,745,508 0.0249 0.0238 0.0278 FL Oct 3 2,709,592 1,446,897 5,673,751 0.0246 0.0235 0.0274 FL Oct 4 2,849,720 1,533,459 5,866,761 0.0259 0.0249 0.0284 FL Oct 5 3,313,322 1,844,985 6,602,870 0.0301 0.0300 0.0319 FL Oct 6 3,695,928 2,074,978 7,203,247 0.0336 0.0337 0.0348 FL Oct 7 3,974,216 2,235,297 7,565,209 0.0361 0.0363 0.0366 FL Oct 8 4,429,740 2,515,143 8,198,854 0.0403 0.0409 0.0396 FL Oct 9 4,882,509 2,807,084 8,993,535 0.0444 0.0456 0.0435 FL Oct 10 5,202,215 2,991,865 9,637,381 0.0473 0.0486 0.0466 FL Oct 11 5,474,511 3,162,491 10,194,001 0.0498 0.0514 0.0493 FL Oct 12 5,678,861 3,277,154 10,535,313 0.0516 0.0532 0.0509 FL Oct 13 5,837,087 3,344,772 10,753,557 0.0531 0.0543 0.0520 FL Oct 14 5,945,864 3,397,996 10,895,397 0.0541 0.0552 0.0527 FL Oct 15 5,991,411 3,424,548 10,944,894 0.0545 0.0556 0.0529 FL Oct 16 5,949,385 3,372,697 10,837,382 0.0541 0.0548 0.0524 FL Oct 17 5,848,989 3,309,247 10,653,810 0.0532 0.0538 0.0515 FL Oct 18 5,901,087 3,332,412 10,819,210 0.0537 0.0541 0.0523 FL Oct 19 5,694,397 3,193,654 10,459,446 0.0518 0.0519 0.0505 FL Oct 20 5,260,538 2,914,173 9,707,974 0.0478 0.0473 0.0469 FL Oct 21 4,791,615 2,599,563 8,698,668 0.0436 0.0422 0.0420 FL Oct 22 4,225,071 2,247,514 7,851,632 0.0384 0.0365 0.0379 FL Oct 23 3,594,624 1,878,981 6,866,853 0.0327 0.0305 0.0332 FL Nov 0 3,044,968 1,618,401 5,819,531 0.0299 0.0290 0.0311 FL Nov 1 2,777,594 1,468,989 5,512,673 0.0273 0.0263 0.0295

H-10Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

FL Nov 2 2,653,691 1,395,551 5,353,049 0.0261 0.0250 0.0286 FL Nov 3 2,586,368 1,355,820 5,261,410 0.0254 0.0243 0.0281 FL Nov 4 2,598,990 1,378,455 5,353,885 0.0255 0.0247 0.0286 FL Nov 5 2,819,377 1,506,116 5,782,260 0.0277 0.0270 0.0309 FL Nov 6 3,302,710 1,792,289 6,614,270 0.0324 0.0321 0.0354 FL Nov 7 3,734,201 2,034,922 7,193,222 0.0367 0.0364 0.0385 FL Nov 8 4,072,530 2,217,271 7,562,409 0.0400 0.0397 0.0404 FL Nov 9 4,497,804 2,477,548 7,992,516 0.0442 0.0444 0.0427 FL Nov 10 4,816,543 2,669,967 8,478,717 0.0473 0.0478 0.0453 FL Nov 11 4,973,313 2,782,983 8,868,292 0.0489 0.0498 0.0474 FL Nov 12 5,118,667 2,866,930 9,226,948 0.0503 0.0513 0.0493 FL Nov 13 5,187,656 2,908,628 9,435,498 0.0510 0.0521 0.0505 FL Nov 14 5,207,361 2,925,067 9,516,005 0.0512 0.0524 0.0509 FL Nov 15 5,186,047 2,916,563 9,510,674 0.0510 0.0522 0.0509 FL Nov 16 5,165,234 2,887,608 9,415,200 0.0507 0.0517 0.0504 FL Nov 17 5,372,940 2,950,688 9,536,043 0.0528 0.0528 0.0510 FL Nov 18 5,786,071 3,242,415 10,104,293 0.0568 0.0580 0.0540 FL Nov 19 5,502,445 3,071,543 9,685,622 0.0541 0.0550 0.0518 FL Nov 20 5,083,579 2,787,902 8,950,110 0.0499 0.0499 0.0479 FL Nov 21 4,606,891 2,501,085 8,062,198 0.0453 0.0448 0.0431 FL Nov 22 4,121,388 2,198,178 7,242,891 0.0405 0.0394 0.0387 FL Nov 23 3,565,017 1,906,796 6,506,948 0.0350 0.0341 0.0348 FL Dec 0 3,867,036 1,958,903 6,697,383 0.0335 0.0323 0.0339 FL Dec 1 3,646,266 1,827,185 6,449,122 0.0315 0.0302 0.0326 FL Dec 2 3,531,691 1,771,459 6,333,062 0.0306 0.0292 0.0321 FL Dec 3 3,530,144 1,784,984 6,386,244 0.0305 0.0295 0.0323 FL Dec 4 3,591,211 1,829,544 6,604,823 0.0311 0.0302 0.0334 FL Dec 5 3,878,589 2,007,700 7,188,348 0.0336 0.0331 0.0364 FL Dec 6 4,514,013 2,346,050 8,223,759 0.0391 0.0387 0.0416 FL Dec 7 5,015,086 2,616,065 8,843,233 0.0434 0.0432 0.0448 FL Dec 8 5,230,443 2,748,219 9,012,759 0.0453 0.0454 0.0456 FL Dec 9 5,364,090 2,830,596 9,011,280 0.0464 0.0467 0.0456 FL Dec 10 5,394,263 2,883,931 8,907,500 0.0467 0.0476 0.0451 FL Dec 11 5,246,008 2,804,416 8,686,481 0.0454 0.0463 0.0440 FL Dec 12 5,131,615 2,728,167 8,552,591 0.0444 0.0450 0.0433 FL Dec 13 5,010,970 2,670,246 8,458,189 0.0434 0.0441 0.0428 FL Dec 14 4,860,948 2,552,274 8,308,360 0.0421 0.0421 0.0420 FL Dec 15 4,796,664 2,524,132 8,249,553 0.0415 0.0417 0.0418 FL Dec 16 4,920,343 2,580,134 8,347,312 0.0426 0.0426 0.0422 FL Dec 17 5,445,792 2,859,955 9,027,178 0.0471 0.0472 0.0457 FL Dec 18 6,101,562 3,267,980 10,037,688 0.0528 0.0540 0.0508 FL Dec 19 5,991,902 3,205,477 9,967,374 0.0518 0.0529 0.0504 FL Dec 20 5,759,969 3,055,643 9,593,120 0.0498 0.0505 0.0486 FL Dec 21 5,416,896 2,849,012 9,004,299 0.0469 0.0470 0.0456 FL Dec 22 4,967,136 2,594,369 8,264,178 0.0430 0.0428 0.0418 FL Dec 23 4,376,102 2,270,002 7,438,294 0.0379 0.0375 0.0376 GA Jan 0 4,233,689 1,304,214 3,602,490 0.0380 0.0369 0.0355 GA Jan 1 4,069,755 1,242,993 3,360,124 0.0365 0.0352 0.0331 GA Jan 2 4,036,727 1,236,644 3,363,390 0.0362 0.0350 0.0331 GA Jan 3 4,084,970 1,261,863 3,490,189 0.0367 0.0357 0.0344 GA Jan 4 4,187,679 1,305,573 3,674,953 0.0376 0.0370 0.0362 GA Jan 5 4,413,590 1,397,250 4,080,038 0.0396 0.0396 0.0402 GA Jan 6 4,762,719 1,532,193 4,632,863 0.0428 0.0434 0.0456

H-11Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Jan 7 4,959,825 1,614,529 5,048,216 0.0445 0.0457 0.0497 GA Jan 8 4,980,466 1,638,500 5,145,586 0.0447 0.0464 0.0507 GA Jan 9 5,038,432 1,636,170 5,034,586 0.0452 0.0464 0.0496 GA Jan 10 5,027,956 1,623,096 4,814,350 0.0451 0.0460 0.0474 GA Jan 11 4,917,419 1,577,624 4,517,124 0.0441 0.0447 0.0445 GA Jan 12 4,785,959 1,518,170 4,183,606 0.0430 0.0430 0.0412 GA Jan 13 4,654,797 1,472,083 4,005,913 0.0418 0.0417 0.0394 GA Jan 14 4,502,347 1,414,721 3,869,244 0.0404 0.0401 0.0381 GA Jan 15 4,421,647 1,382,037 3,798,692 0.0397 0.0392 0.0374 GA Jan 16 4,411,331 1,378,984 3,815,287 0.0396 0.0391 0.0376 GA Jan 17 4,600,671 1,441,859 4,086,980 0.0413 0.0408 0.0402 GA Jan 18 5,002,493 1,594,476 4,576,213 0.0449 0.0452 0.0451 GA Jan 19 5,009,244 1,604,307 4,711,802 0.0450 0.0454 0.0464 GA Jan 20 4,965,073 1,590,262 4,702,389 0.0446 0.0450 0.0463 GA Jan 21 4,963,539 1,581,832 4,629,572 0.0446 0.0448 0.0456 GA Jan 22 4,817,725 1,531,220 4,449,776 0.0433 0.0434 0.0438 GA Jan 23 4,533,780 1,419,571 3,985,482 0.0407 0.0402 0.0392 GA Feb 0 3,774,340 1,130,138 2,958,453 0.0382 0.0368 0.0341 GA Feb 1 3,574,504 1,067,150 2,758,105 0.0361 0.0348 0.0318 GA Feb 2 3,492,743 1,051,378 2,710,799 0.0353 0.0343 0.0313 GA Feb 3 3,526,641 1,070,488 2,777,636 0.0357 0.0349 0.0320 GA Feb 4 3,588,548 1,096,820 2,928,871 0.0363 0.0358 0.0338 GA Feb 5 3,775,058 1,177,114 3,298,174 0.0382 0.0384 0.0380 GA Feb 6 4,167,738 1,314,960 3,899,627 0.0421 0.0429 0.0450 GA Feb 7 4,340,787 1,386,477 4,218,243 0.0439 0.0452 0.0486 GA Feb 8 4,371,863 1,400,001 4,243,185 0.0442 0.0456 0.0489 GA Feb 9 4,433,066 1,403,554 4,174,920 0.0448 0.0458 0.0481 GA Feb 10 4,443,237 1,396,970 4,068,977 0.0449 0.0455 0.0469 GA Feb 11 4,425,360 1,378,942 3,983,664 0.0447 0.0449 0.0459 GA Feb 12 4,357,426 1,352,110 3,864,261 0.0441 0.0441 0.0446 GA Feb 13 4,280,320 1,327,913 3,729,155 0.0433 0.0433 0.0430 GA Feb 14 4,184,175 1,305,094 3,640,022 0.0423 0.0425 0.0420 GA Feb 15 4,114,094 1,273,613 3,589,221 0.0416 0.0415 0.0414 GA Feb 16 4,070,973 1,262,909 3,578,142 0.0412 0.0412 0.0413 GA Feb 17 4,106,193 1,266,073 3,628,022 0.0415 0.0413 0.0418 GA Feb 18 4,346,078 1,348,178 3,895,020 0.0439 0.0439 0.0449 GA Feb 19 4,492,274 1,404,199 4,038,269 0.0454 0.0458 0.0466 GA Feb 20 4,424,737 1,379,514 3,981,189 0.0447 0.0450 0.0459 GA Feb 21 4,374,151 1,361,595 3,873,017 0.0442 0.0444 0.0447 GA Feb 22 4,233,273 1,307,169 3,626,230 0.0428 0.0426 0.0418 GA Feb 23 3,998,749 1,216,302 3,255,135 0.0404 0.0396 0.0375 GA Mar 0 3,997,495 1,189,785 3,154,773 0.0375 0.0360 0.0342 GA Mar 1 3,738,974 1,109,156 2,891,616 0.0351 0.0335 0.0313 GA Mar 2 3,585,477 1,068,313 2,786,741 0.0337 0.0323 0.0302 GA Mar 3 3,558,898 1,065,843 2,798,856 0.0334 0.0322 0.0303 GA Mar 4 3,615,956 1,100,086 2,984,181 0.0340 0.0333 0.0324 GA Mar 5 3,893,344 1,195,768 3,355,232 0.0366 0.0361 0.0364 GA Mar 6 4,365,454 1,374,678 3,958,846 0.0410 0.0416 0.0429 GA Mar 7 4,537,585 1,441,590 4,213,546 0.0426 0.0436 0.0457 GA Mar 8 4,623,927 1,467,417 4,258,813 0.0434 0.0444 0.0462 GA Mar 9 4,776,001 1,511,176 4,314,932 0.0449 0.0457 0.0468 GA Mar 10 4,832,769 1,529,287 4,307,109 0.0454 0.0462 0.0467 GA Mar 11 4,820,067 1,525,683 4,301,294 0.0453 0.0461 0.0466

H-12Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Mar 12 4,809,839 1,512,714 4,247,577 0.0452 0.0457 0.0460 GA Mar 13 4,757,300 1,489,644 4,136,289 0.0447 0.0450 0.0448 GA Mar 14 4,717,782 1,477,282 4,099,208 0.0443 0.0447 0.0444 GA Mar 15 4,713,095 1,473,379 4,102,564 0.0443 0.0445 0.0445 GA Mar 16 4,686,402 1,463,323 4,082,266 0.0440 0.0442 0.0443 GA Mar 17 4,618,436 1,432,837 4,026,578 0.0434 0.0433 0.0437 GA Mar 18 4,641,666 1,440,117 4,064,085 0.0436 0.0435 0.0441 GA Mar 19 4,892,867 1,544,277 4,351,853 0.0459 0.0467 0.0472 GA Mar 20 4,811,260 1,515,075 4,312,097 0.0452 0.0458 0.0467 GA Mar 21 4,690,833 1,461,199 4,130,124 0.0441 0.0442 0.0448 GA Mar 22 4,519,180 1,390,013 3,859,115 0.0424 0.0420 0.0418 GA Mar 23 4,280,676 1,300,423 3,505,280 0.0402 0.0393 0.0380 GAApr 0 3,564,230 971,430 2,917,929 0.0346 0.0324 0.0282 GAApr 1 3,339,119 905,329 2,732,239 0.0324 0.0302 0.0264 GAApr 2 3,241,743 877,514 2,678,089 0.0315 0.0292 0.0259 GAApr 3 3,255,517 885,104 2,714,157 0.0316 0.0295 0.0263 GAApr 4 3,457,823 952,887 2,963,657 0.0336 0.0318 0.0287 GAApr 5 3,961,985 1,135,362 3,481,924 0.0385 0.0378 0.0337 GAApr 6 4,241,795 1,229,424 3,813,166 0.0412 0.0410 0.0369 GAApr 7 4,401,604 1,275,710 3,966,276 0.0427 0.0425 0.0384 GAApr 8 4,554,260 1,326,462 4,085,351 0.0442 0.0442 0.0395 GAApr 9 4,655,368 1,359,978 4,229,157 0.0452 0.0453 0.0409 GAApr 10 4,708,373 1,401,019 4,580,473 0.0457 0.0467 0.0443 GAApr 11 4,703,864 1,410,975 4,870,975 0.0457 0.0470 0.0471 GAApr 12 4,706,411 1,424,680 5,117,829 0.0457 0.0475 0.0495 GAApr 13 4,716,791 1,439,289 5,394,576 0.0458 0.0480 0.0522 GAApr 14 4,720,339 1,442,419 5,451,060 0.0458 0.0481 0.0528 GAApr 15 4,735,104 1,448,755 5,561,599 0.0460 0.0483 0.0538 GAApr 16 4,703,517 1,431,275 5,545,151 0.0457 0.0477 0.0537 GAApr 17 4,610,615 1,381,529 5,419,379 0.0448 0.0460 0.0525 GAApr 18 4,491,048 1,325,156 5,255,384 0.0436 0.0442 0.0509 GAApr 19 4,686,475 1,395,209 5,312,978 0.0455 0.0465 0.0514 GAApr 20 4,775,348 1,416,077 5,255,071 0.0464 0.0472 0.0509 GAApr 21 4,585,231 1,323,660 4,778,860 0.0445 0.0441 0.0463 GAApr 22 4,269,437 1,191,494 3,936,623 0.0415 0.0397 0.0381 GAApr 23 3,888,147 1,058,123 3,262,708 0.0378 0.0353 0.0316 GA May 0 3,651,805 808,018 2,983,275 0.0347 0.0311 0.0279 GA May 1 3,436,095 746,479 2,781,290 0.0326 0.0287 0.0260 GA May 2 3,348,132 717,894 2,702,478 0.0318 0.0276 0.0253 GA May 3 3,334,788 713,170 2,703,132 0.0317 0.0275 0.0253 GA May 4 3,446,730 753,127 2,848,337 0.0327 0.0290 0.0266 GA May 5 3,779,436 863,032 3,208,566 0.0359 0.0332 0.0300 GA May 6 3,987,086 944,548 3,517,897 0.0379 0.0364 0.0329 GA May 7 4,163,886 1,018,931 3,905,273 0.0395 0.0392 0.0365 GA May 8 4,424,183 1,094,434 4,219,525 0.0420 0.0421 0.0395 GA May 9 4,670,900 1,173,432 4,529,682 0.0444 0.0452 0.0424 GA May 10 4,843,085 1,236,541 4,850,410 0.0460 0.0476 0.0454 GA May 11 4,924,055 1,267,461 5,178,330 0.0468 0.0488 0.0484 GA May 12 4,964,755 1,294,195 5,474,421 0.0472 0.0498 0.0512 GA May 13 4,991,458 1,317,943 5,747,084 0.0474 0.0508 0.0537 GA May 14 5,029,247 1,331,694 5,932,574 0.0478 0.0513 0.0555 GA May 15 5,034,896 1,332,001 6,003,879 0.0478 0.0513 0.0561 GA May 16 5,003,154 1,314,935 5,970,214 0.0475 0.0506 0.0558

H-13Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA May 17 4,914,107 1,273,901 5,778,889 0.0467 0.0491 0.0540 GA May 18 4,762,392 1,216,180 5,526,261 0.0452 0.0468 0.0517 GA May 19 4,735,841 1,205,339 5,405,658 0.0450 0.0464 0.0505 GA May 20 4,900,591 1,254,824 5,403,299 0.0465 0.0483 0.0505 GA May 21 4,668,636 1,164,526 4,883,439 0.0443 0.0448 0.0457 GA May 22 4,315,373 1,023,301 4,023,238 0.0410 0.0394 0.0376 GA May 23 3,963,186 903,119 3,375,443 0.0376 0.0348 0.0316 GA Jun 0 3,539,056 783,143 2,898,646 0.0346 0.0317 0.0273 GA Jun 1 3,342,924 724,888 2,707,026 0.0327 0.0293 0.0255 GA Jun 2 3,238,457 691,664 2,613,966 0.0317 0.0280 0.0247 GA Jun 3 3,198,469 679,105 2,581,471 0.0313 0.0275 0.0244 GA Jun 4 3,277,062 705,914 2,687,844 0.0320 0.0285 0.0254 GA Jun 5 3,467,538 758,652 2,875,700 0.0339 0.0307 0.0271 GA Jun 6 3,611,886 809,678 3,072,767 0.0353 0.0327 0.0290 GA Jun 7 3,857,779 897,104 3,406,586 0.0377 0.0363 0.0321 GA Jun 8 4,163,525 988,231 3,773,158 0.0407 0.0399 0.0356 GA Jun 9 4,513,208 1,097,174 4,254,964 0.0441 0.0443 0.0401 GA Jun 10 4,782,141 1,192,779 4,820,628 0.0468 0.0482 0.0455 GA Jun 11 4,920,265 1,247,510 5,332,737 0.0481 0.0504 0.0503 GA Jun 12 4,957,509 1,278,881 5,769,697 0.0485 0.0517 0.0544 GA Jun 13 4,981,459 1,297,463 6,002,578 0.0487 0.0524 0.0566 GA Jun 14 4,986,980 1,294,551 6,099,520 0.0488 0.0523 0.0575 GA Jun 15 4,989,560 1,292,507 6,153,735 0.0488 0.0522 0.0581 GA Jun 16 4,952,392 1,274,892 6,091,568 0.0484 0.0515 0.0575 GA Jun 17 4,836,568 1,235,405 5,954,563 0.0473 0.0499 0.0562 GA Jun 18 4,705,878 1,189,573 5,785,139 0.0460 0.0481 0.0546 GA Jun 19 4,618,851 1,158,250 5,588,600 0.0452 0.0468 0.0527 GA Jun 20 4,756,115 1,183,186 5,416,940 0.0465 0.0478 0.0511 GA Jun 21 4,552,378 1,108,365 4,893,067 0.0445 0.0448 0.0462 GA Jun 22 4,199,228 988,296 3,994,790 0.0411 0.0399 0.0377 GA Jun 23 3,822,417 861,775 3,230,562 0.0374 0.0348 0.0305 GA Jul 0 3,916,819 877,213 3,541,583 0.0359 0.0325 0.0293 GA Jul 1 3,650,716 805,041 3,167,031 0.0335 0.0299 0.0262 GA Jul 2 3,514,882 765,635 3,014,404 0.0323 0.0284 0.0249 GA Jul 3 3,452,895 747,095 2,961,853 0.0317 0.0277 0.0245 GA Jul 4 3,511,223 767,987 3,045,310 0.0322 0.0285 0.0252 GA Jul 5 3,704,041 826,229 3,250,414 0.0340 0.0307 0.0269 GA Jul 6 3,829,278 867,426 3,468,228 0.0351 0.0322 0.0287 GA Jul 7 4,091,703 953,981 3,809,941 0.0376 0.0354 0.0315 GA Jul 8 4,457,430 1,077,515 4,336,979 0.0409 0.0400 0.0359 GA Jul 9 4,806,955 1,207,677 4,964,175 0.0441 0.0448 0.0411 GA Jul 10 5,036,079 1,300,925 5,666,292 0.0462 0.0483 0.0469 GA Jul 11 5,155,520 1,349,260 6,155,695 0.0473 0.0501 0.0509 GA Jul 12 5,177,825 1,371,464 6,492,532 0.0475 0.0509 0.0537 GA Jul 13 5,175,246 1,379,488 6,643,936 0.0475 0.0512 0.0550 GA Jul 14 5,194,096 1,376,909 6,701,037 0.0477 0.0511 0.0554 GA Jul 15 5,193,852 1,371,416 6,710,450 0.0477 0.0509 0.0555 GA Jul 16 5,171,250 1,361,059 6,684,938 0.0475 0.0505 0.0553 GA Jul 17 5,116,520 1,335,488 6,577,580 0.0470 0.0495 0.0544 GA Jul 18 5,034,524 1,301,262 6,433,627 0.0462 0.0483 0.0532 GA Jul 19 4,973,180 1,280,116 6,269,343 0.0456 0.0475 0.0519 GA Jul 20 5,062,736 1,303,367 6,155,679 0.0465 0.0484 0.0509 GA Jul 21 4,866,836 1,225,906 5,752,022 0.0447 0.0455 0.0476

H-14Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Jul 22 4,604,811 1,113,275 4,995,747 0.0423 0.0413 0.0413 GA Jul 23 4,258,902 986,882 4,079,119 0.0391 0.0366 0.0337 GAAug 0 3,899,937 855,590 3,426,179 0.0359 0.0321 0.0285 GAAug 1 3,645,352 794,616 3,103,869 0.0335 0.0298 0.0258 GAAug 2 3,506,094 756,285 2,972,926 0.0322 0.0284 0.0247 GAAug 3 3,440,903 742,445 2,933,373 0.0316 0.0279 0.0244 GAAug 4 3,532,488 773,278 3,076,898 0.0325 0.0290 0.0256 GAAug 5 3,841,756 865,886 3,377,050 0.0353 0.0325 0.0281 GAAug 6 3,988,737 913,918 3,599,891 0.0367 0.0343 0.0300 GAAug 7 4,115,834 961,077 3,859,834 0.0378 0.0361 0.0321 GAAug 8 4,410,849 1,055,034 4,285,284 0.0406 0.0396 0.0357 GAAug 9 4,741,335 1,174,399 4,876,520 0.0436 0.0441 0.0406 GAAug 10 4,972,801 1,268,303 5,513,837 0.0457 0.0476 0.0459 GAAug 11 5,072,919 1,309,543 6,015,051 0.0466 0.0492 0.0500 GAAug 12 5,114,743 1,343,072 6,406,516 0.0470 0.0504 0.0533 GAAug 13 5,141,330 1,358,804 6,585,912 0.0473 0.0510 0.0548 GAAug 14 5,194,964 1,370,203 6,668,961 0.0478 0.0514 0.0555 GAAug 15 5,222,165 1,375,254 6,718,781 0.0480 0.0516 0.0559 GAAug 16 5,185,128 1,355,869 6,691,244 0.0477 0.0509 0.0557 GAAug 17 5,103,254 1,324,349 6,589,148 0.0469 0.0497 0.0548 GAAug 18 5,003,743 1,282,766 6,434,687 0.0460 0.0482 0.0535 GAAug 19 5,063,989 1,295,580 6,373,416 0.0466 0.0486 0.0530 GAAug 20 5,089,131 1,292,450 6,247,038 0.0468 0.0485 0.0520 GAAug 21 4,795,709 1,169,200 5,654,475 0.0441 0.0439 0.0470 GAAug 22 4,486,241 1,051,342 4,812,187 0.0413 0.0395 0.0400 GAAug 23 4,182,935 950,486 3,967,411 0.0385 0.0357 0.0330 GA Sep 0 3,374,537 727,276 2,859,911 0.0345 0.0310 0.0275 GA Sep 1 3,210,218 685,875 2,683,783 0.0328 0.0292 0.0258 GA Sep 2 3,153,568 669,187 2,627,830 0.0322 0.0285 0.0252 GA Sep 3 3,131,174 663,527 2,613,517 0.0320 0.0283 0.0251 GA Sep 4 3,244,687 699,243 2,761,757 0.0331 0.0298 0.0265 GA Sep 5 3,548,272 789,280 3,064,049 0.0362 0.0336 0.0294 GA Sep 6 3,745,576 852,643 3,280,593 0.0383 0.0363 0.0315 GA Sep 7 3,794,073 881,809 3,444,831 0.0387 0.0375 0.0331 GA Sep 8 4,002,588 949,104 3,767,079 0.0409 0.0404 0.0362 GA Sep 9 4,256,241 1,033,429 4,083,764 0.0435 0.0440 0.0392 GA Sep 10 4,451,006 1,107,189 4,569,307 0.0455 0.0471 0.0439 GA Sep 11 4,564,647 1,152,980 5,152,056 0.0466 0.0491 0.0495 GA Sep 12 4,608,962 1,177,435 5,560,161 0.0471 0.0501 0.0534 GA Sep 13 4,627,153 1,190,764 5,783,572 0.0473 0.0507 0.0556 GA Sep 14 4,681,501 1,200,116 5,879,271 0.0478 0.0511 0.0565 GA Sep 15 4,695,492 1,198,842 5,967,405 0.0480 0.0510 0.0573 GA Sep 16 4,669,153 1,187,923 5,976,244 0.0477 0.0506 0.0574 GA Sep 17 4,567,468 1,149,742 5,805,500 0.0466 0.0490 0.0558 GA Sep 18 4,539,377 1,132,314 5,675,597 0.0464 0.0482 0.0545 GA Sep 19 4,694,527 1,184,088 5,733,354 0.0479 0.0504 0.0551 GA Sep 20 4,599,510 1,143,616 5,342,792 0.0470 0.0487 0.0513 GA Sep 21 4,262,360 1,017,576 4,559,609 0.0435 0.0433 0.0438 GA Sep 22 3,883,605 889,294 3,697,881 0.0397 0.0379 0.0355 GA Sep 23 3,613,029 804,234 3,182,885 0.0369 0.0342 0.0306 GA Oct 0 3,424,077 966,476 2,726,697 0.0337 0.0318 0.0283 GA Oct 1 3,252,068 915,461 2,577,881 0.0320 0.0301 0.0267 GA Oct 2 3,176,936 892,948 2,520,048 0.0313 0.0294 0.0261

H-15Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Oct 3 3,175,461 897,825 2,557,847 0.0313 0.0296 0.0265 GA Oct 4 3,348,361 956,620 2,744,659 0.0330 0.0315 0.0285 GA Oct 5 3,820,292 1,114,324 3,199,393 0.0376 0.0367 0.0332 GA Oct 6 4,202,916 1,250,409 3,611,767 0.0414 0.0412 0.0374 GA Oct 7 4,204,944 1,270,721 3,743,463 0.0414 0.0418 0.0388 GA Oct 8 4,409,792 1,330,379 3,923,733 0.0434 0.0438 0.0407 GA Oct 9 4,595,307 1,397,727 4,201,872 0.0453 0.0460 0.0436 GA Oct 10 4,711,321 1,433,500 4,428,597 0.0464 0.0472 0.0459 GA Oct 11 4,738,024 1,443,424 4,583,088 0.0467 0.0475 0.0475 GA Oct 12 4,760,172 1,455,292 4,826,392 0.0469 0.0479 0.0500 GA Oct 13 4,758,664 1,464,295 5,010,417 0.0469 0.0482 0.0519 GA Oct 14 4,763,471 1,465,501 5,158,158 0.0469 0.0483 0.0535 GA Oct 15 4,717,659 1,449,246 5,136,118 0.0465 0.0477 0.0533 GA Oct 16 4,611,236 1,407,859 5,035,569 0.0454 0.0464 0.0522 GA Oct 17 4,512,979 1,370,102 4,912,889 0.0444 0.0451 0.0509 GA Oct 18 4,768,229 1,449,458 5,048,325 0.0470 0.0477 0.0523 GA Oct 19 4,762,668 1,452,551 5,052,950 0.0469 0.0478 0.0524 GA Oct 20 4,639,316 1,405,279 4,762,206 0.0457 0.0463 0.0494 GA Oct 21 4,410,969 1,314,796 4,141,260 0.0434 0.0433 0.0429 GA Oct 22 4,061,281 1,194,468 3,501,240 0.0400 0.0393 0.0363 GA Oct 23 3,710,386 1,070,787 3,048,189 0.0365 0.0353 0.0316 GA Nov 0 3,339,248 974,946 2,619,608 0.0356 0.0345 0.0334 GA Nov 1 3,104,177 907,681 2,423,547 0.0331 0.0322 0.0309 GA Nov 2 3,020,999 886,724 2,355,047 0.0322 0.0314 0.0300 GA Nov 3 3,013,150 886,579 2,353,815 0.0321 0.0314 0.0300 GA Nov 4 3,066,621 906,274 2,421,072 0.0327 0.0321 0.0309 GA Nov 5 3,294,479 981,968 2,662,847 0.0351 0.0348 0.0339 GA Nov 6 3,768,468 1,133,368 3,123,551 0.0402 0.0402 0.0398 GA Nov 7 4,045,097 1,235,041 3,506,006 0.0431 0.0438 0.0447 GA Nov 8 4,161,953 1,273,471 3,644,833 0.0444 0.0451 0.0465 GA Nov 9 4,287,329 1,310,591 3,701,404 0.0457 0.0464 0.0472 GA Nov 10 4,331,493 1,317,657 3,655,153 0.0462 0.0467 0.0466 GA Nov 11 4,297,831 1,314,550 3,618,832 0.0458 0.0466 0.0461 GA Nov 12 4,228,371 1,283,989 3,561,181 0.0451 0.0455 0.0454 GA Nov 13 4,165,705 1,260,147 3,531,828 0.0444 0.0446 0.0450 GA Nov 14 4,131,484 1,247,108 3,519,628 0.0441 0.0442 0.0449 GA Nov 15 4,062,566 1,219,187 3,486,301 0.0433 0.0432 0.0444 GA Nov 16 4,031,658 1,215,620 3,499,167 0.0430 0.0431 0.0446 GA Nov 17 4,213,972 1,274,386 3,628,985 0.0449 0.0452 0.0463 GA Nov 18 4,521,904 1,386,003 3,960,477 0.0482 0.0491 0.0505 GA Nov 19 4,382,118 1,337,215 3,843,649 0.0467 0.0474 0.0490 GA Nov 20 4,320,515 1,309,486 3,677,802 0.0461 0.0464 0.0469 GA Nov 21 4,240,784 1,275,965 3,501,895 0.0452 0.0452 0.0446 GA Nov 22 4,064,271 1,209,613 3,259,259 0.0433 0.0429 0.0416 GA Nov 23 3,665,672 1,075,833 2,883,966 0.0391 0.0381 0.0368 GA Dec 0 3,837,633 1,131,780 3,093,718 0.0380 0.0370 0.0351 GA Dec 1 3,672,392 1,082,553 2,924,854 0.0364 0.0354 0.0332 GA Dec 2 3,621,449 1,073,040 2,894,487 0.0359 0.0351 0.0328 GA Dec 3 3,640,778 1,080,398 2,937,894 0.0360 0.0353 0.0333 GA Dec 4 3,721,883 1,112,084 3,085,335 0.0368 0.0364 0.0350 GA Dec 5 3,910,893 1,178,593 3,433,534 0.0387 0.0386 0.0389 GA Dec 6 4,226,394 1,282,594 3,879,233 0.0418 0.0420 0.0440 GA Dec 7 4,482,590 1,370,859 4,255,348 0.0444 0.0448 0.0482

H-16Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

GA Dec 8 4,558,899 1,409,269 4,358,639 0.0451 0.0461 0.0494 GA Dec 9 4,612,392 1,424,630 4,293,378 0.0457 0.0466 0.0487 GA Dec 10 4,573,677 1,403,007 4,160,159 0.0453 0.0459 0.0472 GA Dec 11 4,458,898 1,355,399 3,887,129 0.0441 0.0443 0.0441 GA Dec 12 4,308,783 1,297,717 3,629,673 0.0427 0.0424 0.0411 GA Dec 13 4,156,484 1,255,626 3,506,045 0.0412 0.0411 0.0397 GA Dec 14 4,015,529 1,210,667 3,411,210 0.0398 0.0396 0.0387 GA Dec 15 3,959,067 1,196,777 3,433,052 0.0392 0.0391 0.0389 GA Dec 16 4,005,596 1,213,230 3,525,463 0.0397 0.0397 0.0400 GA Dec 17 4,309,394 1,323,255 3,849,614 0.0427 0.0433 0.0436 GA Dec 18 4,666,711 1,437,174 4,246,551 0.0462 0.0470 0.0481 GA Dec 19 4,572,719 1,403,027 4,144,171 0.0453 0.0459 0.0470 GA Dec 20 4,548,095 1,387,602 4,091,091 0.0450 0.0454 0.0464 GA Dec 21 4,571,509 1,388,237 4,027,651 0.0453 0.0454 0.0457 GA Dec 22 4,453,767 1,333,361 3,780,662 0.0441 0.0436 0.0429 GA Dec 23 4,121,076 1,219,656 3,374,982 0.0408 0.0399 0.0383 KY Jan 0 4,500,866 2,001,047 3,975,257 0.0393 0.0393 0.0385 KY Jan 1 4,436,772 1,977,257 3,908,176 0.0388 0.0388 0.0379 KY Jan 2 4,412,167 1,966,631 3,883,196 0.0386 0.0386 0.0376 KY Jan 3 4,405,383 1,974,544 3,894,925 0.0385 0.0387 0.0378 KY Jan 4 4,435,119 1,990,452 3,944,448 0.0388 0.0391 0.0382 KY Jan 5 4,513,939 2,035,915 4,082,797 0.0394 0.0399 0.0396 KY Jan 6 4,735,881 2,124,301 4,313,142 0.0414 0.0417 0.0418 KY Jan 7 4,881,373 2,179,241 4,507,545 0.0427 0.0428 0.0437 KY Jan 8 4,899,244 2,207,273 4,565,778 0.0428 0.0433 0.0443 KY Jan 9 4,959,430 2,220,561 4,581,241 0.0433 0.0436 0.0444 KY Jan 10 4,966,733 2,218,116 4,560,570 0.0434 0.0435 0.0442 KY Jan 11 4,926,481 2,185,309 4,469,160 0.0430 0.0429 0.0433 KY Jan 12 4,897,325 2,166,493 4,396,183 0.0428 0.0425 0.0426 KY Jan 13 4,858,282 2,145,888 4,334,245 0.0424 0.0421 0.0420 KY Jan 14 4,803,975 2,121,569 4,259,493 0.0420 0.0416 0.0413 KY Jan 15 4,787,506 2,116,853 4,251,772 0.0418 0.0415 0.0412 KY Jan 16 4,805,200 2,132,483 4,277,592 0.0420 0.0418 0.0415 KY Jan 17 4,902,475 2,173,992 4,377,939 0.0428 0.0427 0.0424 KY Jan 18 5,019,134 2,227,712 4,540,738 0.0439 0.0437 0.0440 KY Jan 19 5,000,308 2,222,379 4,582,619 0.0437 0.0436 0.0444 KY Jan 20 4,971,779 2,210,874 4,538,035 0.0434 0.0434 0.0440 KY Jan 21 4,910,317 2,179,426 4,432,861 0.0429 0.0428 0.0430 KY Jan 22 4,784,827 2,126,094 4,305,074 0.0418 0.0417 0.0417 KY Jan 23 4,636,595 2,057,219 4,173,941 0.0405 0.0404 0.0405 KY Feb 0 3,904,092 1,761,180 3,580,773 0.0392 0.0389 0.0386 KY Feb 1 3,816,587 1,728,628 3,495,285 0.0383 0.0382 0.0377 KY Feb 2 3,792,744 1,718,868 3,462,109 0.0381 0.0380 0.0374 KY Feb 3 3,810,281 1,726,383 3,467,620 0.0383 0.0381 0.0374 KY Feb 4 3,842,768 1,745,450 3,507,867 0.0386 0.0386 0.0378 KY Feb 5 3,947,749 1,806,439 3,628,623 0.0396 0.0399 0.0391 KY Feb 6 4,176,764 1,912,472 3,944,300 0.0419 0.0423 0.0426 KY Feb 7 4,281,095 1,958,390 4,125,044 0.0430 0.0433 0.0445 KY Feb 8 4,317,449 1,973,880 4,156,268 0.0434 0.0436 0.0448 KY Feb 9 4,356,226 1,969,929 4,130,960 0.0437 0.0435 0.0446 KY Feb 10 4,359,609 1,964,589 4,086,993 0.0438 0.0434 0.0441 KY Feb 11 4,311,166 1,943,159 4,039,097 0.0433 0.0429 0.0436 KY Feb 12 4,272,545 1,927,415 3,983,427 0.0429 0.0426 0.0430

H-17Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY Feb 13 4,236,215 1,916,654 3,932,234 0.0425 0.0423 0.0424 KY Feb 14 4,167,600 1,882,801 3,848,899 0.0419 0.0416 0.0415 KY Feb 15 4,134,586 1,872,977 3,821,080 0.0415 0.0414 0.0412 KY Feb 16 4,147,038 1,884,240 3,828,076 0.0416 0.0416 0.0413 KY Feb 17 4,197,152 1,920,450 3,887,857 0.0421 0.0424 0.0419 KY Feb 18 4,301,661 1,971,850 4,016,102 0.0432 0.0436 0.0433 KY Feb 19 4,364,422 2,001,534 4,106,892 0.0438 0.0442 0.0443 KY Feb 20 4,344,268 1,987,726 4,061,985 0.0436 0.0439 0.0438 KY Feb 21 4,296,576 1,966,727 4,013,780 0.0431 0.0435 0.0433 KY Feb 22 4,179,160 1,894,824 3,854,612 0.0420 0.0419 0.0416 KY Feb 23 4,024,438 1,823,859 3,712,043 0.0404 0.0403 0.0400 KY Mar 0 4,086,927 1,934,000 3,943,944 0.0384 0.0390 0.0385 KY Mar 1 4,004,215 1,894,561 3,852,671 0.0376 0.0382 0.0376 KY Mar 2 3,977,961 1,875,819 3,810,690 0.0374 0.0378 0.0372 KY Mar 3 3,977,743 1,874,604 3,814,943 0.0374 0.0378 0.0372 KY Mar 4 4,040,951 1,904,597 3,857,613 0.0380 0.0384 0.0376 KY Mar 5 4,163,395 1,975,952 4,001,836 0.0391 0.0399 0.0390 KY Mar 6 4,382,627 2,082,066 4,297,761 0.0412 0.0420 0.0419 KY Mar 7 4,504,820 2,126,263 4,486,558 0.0423 0.0429 0.0438 KY Mar 8 4,562,347 2,144,795 4,534,086 0.0429 0.0433 0.0442 KY Mar 9 4,627,690 2,159,579 4,567,228 0.0435 0.0436 0.0445 KY Mar 10 4,653,192 2,151,241 4,511,098 0.0437 0.0434 0.0440 KY Mar 11 4,641,558 2,133,268 4,448,941 0.0436 0.0430 0.0434 KY Mar 12 4,622,702 2,121,208 4,411,987 0.0434 0.0428 0.0430 KY Mar 13 4,619,393 2,125,075 4,393,357 0.0434 0.0429 0.0429 KY Mar 14 4,552,286 2,088,576 4,330,586 0.0428 0.0421 0.0422 KY Mar 15 4,531,458 2,076,448 4,292,113 0.0426 0.0419 0.0419 KY Mar 16 4,559,495 2,082,061 4,299,148 0.0428 0.0420 0.0419 KY Mar 17 4,566,306 2,095,974 4,333,645 0.0429 0.0423 0.0423 KY Mar 18 4,614,477 2,131,694 4,403,611 0.0434 0.0430 0.0430 KY Mar 19 4,692,033 2,181,572 4,520,447 0.0441 0.0440 0.0441 KY Mar 20 4,691,985 2,182,351 4,554,215 0.0441 0.0440 0.0444 KY Mar 21 4,607,786 2,156,225 4,469,784 0.0433 0.0435 0.0436 KY Mar 22 4,453,423 2,076,668 4,283,360 0.0419 0.0419 0.0418 KY Mar 23 4,277,227 1,999,878 4,106,925 0.0402 0.0403 0.0401 KY Apr 0 3,751,872 1,682,748 3,623,721 0.0371 0.0373 0.0360 KY Apr 1 3,662,781 1,651,886 3,538,402 0.0362 0.0366 0.0352 KY Apr 2 3,620,832 1,638,447 3,506,688 0.0358 0.0363 0.0348 KY Apr 3 3,665,762 1,658,243 3,540,689 0.0363 0.0368 0.0352 KY Apr 4 3,808,138 1,716,346 3,665,877 0.0377 0.0381 0.0364 KY Apr 5 4,024,823 1,815,205 3,894,961 0.0398 0.0402 0.0387 KY Apr 6 4,208,966 1,884,379 4,124,667 0.0416 0.0418 0.0410 KY Apr 7 4,271,575 1,920,454 4,261,166 0.0422 0.0426 0.0423 KY Apr 8 4,393,556 1,942,695 4,351,959 0.0434 0.0431 0.0432 KY Apr 9 4,461,370 1,966,842 4,440,429 0.0441 0.0436 0.0441 KY Apr 10 4,462,912 1,971,490 4,461,202 0.0441 0.0437 0.0443 KY Apr 11 4,451,212 1,972,903 4,476,859 0.0440 0.0437 0.0445 KY Apr 12 4,470,687 1,978,658 4,533,135 0.0442 0.0439 0.0450 KY Apr 13 4,480,194 2,007,588 4,572,059 0.0443 0.0445 0.0454 KY Apr 14 4,443,252 1,988,851 4,545,641 0.0439 0.0441 0.0452 KY Apr 15 4,459,430 1,990,362 4,545,012 0.0441 0.0441 0.0452 KY Apr 16 4,426,122 1,974,950 4,512,511 0.0438 0.0438 0.0448 KY Apr 17 4,375,559 1,955,702 4,480,287 0.0433 0.0434 0.0445

H-18Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY Apr 18 4,346,922 1,937,715 4,442,685 0.0430 0.0430 0.0441 KY Apr 19 4,451,615 1,983,979 4,497,189 0.0440 0.0440 0.0447 KY Apr 20 4,487,128 1,998,714 4,533,191 0.0444 0.0443 0.0450 KY Apr 21 4,346,269 1,920,820 4,312,822 0.0430 0.0426 0.0428 KY Apr 22 4,122,750 1,812,181 4,019,469 0.0408 0.0402 0.0399 KY Apr 23 3,924,575 1,734,979 3,773,132 0.0388 0.0385 0.0375 KY May 0 3,773,655 1,352,468 3,542,077 0.0363 0.0360 0.0356 KY May 1 3,626,105 1,306,849 3,428,995 0.0349 0.0348 0.0344 KY May 2 3,557,597 1,280,494 3,362,397 0.0342 0.0341 0.0338 KY May 3 3,555,469 1,284,693 3,358,152 0.0342 0.0342 0.0337 KY May 4 3,659,305 1,327,703 3,447,123 0.0352 0.0353 0.0346 KY May 5 3,905,440 1,411,666 3,625,333 0.0375 0.0376 0.0364 KY May 6 4,142,333 1,491,145 3,781,949 0.0398 0.0397 0.0380 KY May 7 4,318,983 1,568,459 3,929,856 0.0415 0.0417 0.0395 KY May 8 4,478,646 1,598,725 4,088,864 0.0431 0.0425 0.0411 KY May 9 4,581,002 1,652,673 4,264,629 0.0440 0.0440 0.0428 KY May 10 4,631,086 1,688,064 4,419,795 0.0445 0.0449 0.0444 KY May 11 4,669,476 1,710,802 4,522,994 0.0449 0.0455 0.0454 KY May 12 4,705,224 1,719,757 4,625,655 0.0452 0.0458 0.0465 KY May 13 4,706,169 1,724,945 4,685,196 0.0452 0.0459 0.0471 KY May 14 4,712,999 1,725,831 4,707,889 0.0453 0.0459 0.0473 KY May 15 4,719,302 1,735,212 4,763,219 0.0454 0.0462 0.0478 KY May 16 4,729,889 1,718,237 4,725,277 0.0455 0.0457 0.0475 KY May 17 4,719,789 1,706,360 4,680,119 0.0454 0.0454 0.0470 KY May 18 4,650,145 1,672,135 4,567,479 0.0447 0.0445 0.0459 KY May 19 4,675,073 1,667,803 4,484,805 0.0449 0.0444 0.0451 KY May 20 4,733,280 1,690,796 4,518,596 0.0455 0.0450 0.0454 KY May 21 4,535,352 1,614,490 4,301,519 0.0436 0.0430 0.0432 KY May 22 4,249,836 1,512,277 3,992,532 0.0409 0.0402 0.0401 KY May 23 3,985,492 1,418,470 3,721,915 0.0383 0.0377 0.0374 KY Jun 0 3,863,171 1,220,143 3,431,721 0.0365 0.0358 0.0351 KY Jun 1 3,700,537 1,165,437 3,302,332 0.0350 0.0341 0.0338 KY Jun 2 3,588,577 1,129,534 3,210,334 0.0339 0.0331 0.0328 KY Jun 3 3,586,996 1,129,886 3,190,439 0.0339 0.0331 0.0326 KY Jun 4 3,632,093 1,154,070 3,239,053 0.0343 0.0338 0.0331 KY Jun 5 3,772,311 1,205,869 3,353,578 0.0356 0.0353 0.0343 KY Jun 6 3,863,128 1,248,430 3,502,938 0.0365 0.0366 0.0358 KY Jun 7 4,206,029 1,359,881 3,735,013 0.0397 0.0398 0.0382 KY Jun 8 4,471,390 1,441,168 3,957,538 0.0422 0.0422 0.0405 KY Jun 9 4,645,909 1,506,312 4,129,541 0.0439 0.0441 0.0422 KY Jun 10 4,775,656 1,553,406 4,301,488 0.0451 0.0455 0.0440 KY Jun 11 4,835,680 1,581,661 4,493,449 0.0457 0.0463 0.0459 KY Jun 12 4,776,857 1,585,404 4,599,158 0.0451 0.0465 0.0470 KY Jun 13 4,910,861 1,611,741 4,741,756 0.0464 0.0472 0.0485 KY Jun 14 4,928,605 1,621,672 4,832,356 0.0466 0.0475 0.0494 KY Jun 15 4,942,474 1,619,521 4,850,437 0.0467 0.0475 0.0496 KY Jun 16 4,933,104 1,611,032 4,831,962 0.0466 0.0472 0.0494 KY Jun 17 4,916,801 1,592,114 4,755,486 0.0464 0.0466 0.0486 KY Jun 18 4,856,359 1,562,556 4,620,856 0.0459 0.0458 0.0472 KY Jun 19 4,816,576 1,539,277 4,493,010 0.0455 0.0451 0.0459 KY Jun 20 4,753,614 1,529,185 4,423,245 0.0449 0.0448 0.0452 KY Jun 21 4,655,054 1,482,923 4,278,389 0.0440 0.0435 0.0437 KY Jun 22 4,385,723 1,391,689 3,941,221 0.0414 0.0408 0.0403

H-19Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY Jun 23 4,054,527 1,286,083 3,612,850 0.0383 0.0377 0.0369 KY Jul 0 4,049,096 1,282,804 3,688,261 0.0372 0.0366 0.0344 KY Jul 1 3,859,804 1,223,049 3,520,391 0.0354 0.0349 0.0328 KY Jul 2 3,714,990 1,176,808 3,405,973 0.0341 0.0336 0.0318 KY Jul 3 3,662,887 1,161,823 3,358,049 0.0336 0.0331 0.0313 KY Jul 4 3,704,383 1,178,366 3,395,477 0.0340 0.0336 0.0317 KY Jul 5 3,828,676 1,218,826 3,482,956 0.0352 0.0348 0.0325 KY Jul 6 3,986,423 1,267,527 3,619,712 0.0366 0.0362 0.0338 KY Jul 7 4,247,926 1,349,889 3,855,419 0.0390 0.0385 0.0360 KY Jul 8 4,535,396 1,444,423 4,155,868 0.0417 0.0412 0.0388 KY Jul 9 4,752,020 1,526,015 4,469,496 0.0436 0.0435 0.0417 KY Jul 10 4,884,645 1,578,497 4,770,162 0.0449 0.0450 0.0445 KY Jul 11 4,950,005 1,607,852 5,012,157 0.0455 0.0459 0.0468 KY Jul 12 5,016,008 1,626,016 5,146,206 0.0461 0.0464 0.0480 KY Jul 13 5,045,517 1,642,891 5,271,836 0.0463 0.0469 0.0492 KY Jul 14 5,061,500 1,650,629 5,322,911 0.0465 0.0471 0.0497 KY Jul 15 5,075,205 1,660,057 5,371,341 0.0466 0.0474 0.0501 KY Jul 16 5,056,500 1,657,780 5,382,711 0.0464 0.0473 0.0502 KY Jul 17 5,022,118 1,639,832 5,337,848 0.0461 0.0468 0.0498 KY Jul 18 4,951,315 1,607,513 5,209,080 0.0455 0.0459 0.0486 KY Jul 19 4,911,340 1,587,576 5,072,958 0.0451 0.0453 0.0473 KY Jul 20 4,909,883 1,586,904 5,030,514 0.0451 0.0453 0.0469 KY Jul 21 4,785,599 1,545,511 4,835,539 0.0440 0.0441 0.0451 KY Jul 22 4,570,546 1,464,509 4,450,048 0.0420 0.0418 0.0415 KY Jul 23 4,299,974 1,371,090 4,027,131 0.0395 0.0391 0.0376 KY Aug 0 3,868,606 1,253,876 3,668,033 0.0369 0.0364 0.0348 KY Aug 1 3,698,970 1,200,877 3,519,453 0.0353 0.0348 0.0334 KY Aug 2 3,585,674 1,166,312 3,418,823 0.0342 0.0338 0.0324 KY Aug 3 3,543,793 1,157,396 3,386,520 0.0338 0.0336 0.0321 KY Aug 4 3,621,646 1,183,818 3,458,499 0.0346 0.0343 0.0328 KY Aug 5 3,806,315 1,239,542 3,588,177 0.0363 0.0359 0.0340 KY Aug 6 3,936,819 1,277,616 3,689,986 0.0376 0.0370 0.0350 KY Aug 7 4,114,177 1,348,119 3,846,883 0.0393 0.0391 0.0365 KY Aug 8 4,361,613 1,424,818 4,072,241 0.0416 0.0413 0.0386 KY Aug 9 4,556,504 1,503,981 4,366,498 0.0435 0.0436 0.0414 KY Aug 10 4,676,703 1,547,003 4,636,588 0.0446 0.0449 0.0440 KY Aug 11 4,737,663 1,576,020 4,888,307 0.0452 0.0457 0.0463 KY Aug 12 4,814,736 1,602,156 5,042,982 0.0459 0.0465 0.0478 KY Aug 13 4,837,597 1,614,023 5,150,918 0.0462 0.0468 0.0488 KY Aug 14 4,856,220 1,626,339 5,243,914 0.0463 0.0472 0.0497 KY Aug 15 4,872,044 1,631,474 5,286,851 0.0465 0.0473 0.0501 KY Aug 16 4,852,491 1,626,072 5,274,429 0.0463 0.0472 0.0500 KY Aug 17 4,825,909 1,605,755 5,227,445 0.0460 0.0466 0.0496 KY Aug 18 4,776,144 1,575,964 5,098,419 0.0456 0.0457 0.0483 KY Aug 19 4,773,544 1,572,600 5,002,780 0.0455 0.0456 0.0474 KY Aug 20 4,745,844 1,558,889 4,908,751 0.0453 0.0452 0.0465 KY Aug 21 4,554,333 1,479,458 4,582,344 0.0435 0.0429 0.0434 KY Aug 22 4,322,024 1,398,382 4,233,380 0.0412 0.0405 0.0401 KY Aug 23 4,059,551 1,315,846 3,876,845 0.0387 0.0382 0.0368 KY Sep 0 3,595,868 1,141,883 3,329,502 0.0359 0.0357 0.0347 KY Sep 1 3,486,734 1,105,426 3,238,293 0.0348 0.0346 0.0337 KY Sep 2 3,410,086 1,089,099 3,177,867 0.0340 0.0341 0.0331 KY Sep 3 3,417,881 1,091,186 3,181,031 0.0341 0.0341 0.0331

H-20Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY Sep 4 3,528,297 1,135,485 3,276,690 0.0352 0.0355 0.0341 KY Sep 5 3,739,213 1,213,349 3,456,769 0.0373 0.0380 0.0360 KY Sep 6 3,909,221 1,258,762 3,616,506 0.0390 0.0394 0.0377 KY Sep 7 4,008,091 1,292,595 3,689,943 0.0400 0.0405 0.0384 KY Sep 8 4,198,238 1,338,655 3,834,792 0.0419 0.0419 0.0399 KY Sep 9 4,341,058 1,380,097 3,985,620 0.0433 0.0432 0.0415 KY Sep 10 4,453,788 1,421,503 4,176,388 0.0445 0.0445 0.0435 KY Sep 11 4,536,502 1,453,187 4,334,552 0.0453 0.0455 0.0451 KY Sep 12 4,593,953 1,462,800 4,460,414 0.0459 0.0458 0.0465 KY Sep 13 4,628,123 1,482,574 4,597,150 0.0462 0.0464 0.0479 KY Sep 14 4,638,119 1,494,562 4,698,708 0.0463 0.0468 0.0489 KY Sep 15 4,652,224 1,500,168 4,721,765 0.0464 0.0469 0.0492 KY Sep 16 4,628,168 1,488,561 4,737,804 0.0462 0.0466 0.0493 KY Sep 17 4,609,485 1,465,982 4,696,333 0.0460 0.0459 0.0489 KY Sep 18 4,598,710 1,452,171 4,598,248 0.0459 0.0454 0.0479 KY Sep 19 4,652,661 1,463,449 4,572,473 0.0464 0.0458 0.0476 KY Sep 20 4,547,881 1,434,233 4,387,924 0.0454 0.0449 0.0457 KY Sep 21 4,279,254 1,347,403 4,039,635 0.0427 0.0422 0.0421 KY Sep 22 3,968,649 1,254,129 3,728,872 0.0396 0.0392 0.0388 KY Sep 23 3,745,030 1,186,129 3,474,766 0.0374 0.0371 0.0362 KY Oct 0 3,743,224 1,601,952 3,532,574 0.0362 0.0367 0.0362 KY Oct 1 3,676,531 1,576,043 3,476,375 0.0356 0.0361 0.0356 KY Oct 2 3,641,292 1,565,349 3,437,966 0.0352 0.0359 0.0352 KY Oct 3 3,681,681 1,581,523 3,468,699 0.0356 0.0363 0.0355 KY Oct 4 3,847,834 1,642,075 3,597,738 0.0372 0.0376 0.0368 KY Oct 5 4,098,543 1,738,160 3,794,676 0.0396 0.0399 0.0389 KY Oct 6 4,364,063 1,824,083 4,028,308 0.0422 0.0418 0.0412 KY Oct 7 4,439,117 1,859,253 4,154,973 0.0429 0.0426 0.0425 KY Oct 8 4,518,793 1,884,741 4,203,259 0.0437 0.0432 0.0430 KY Oct 9 4,572,090 1,908,542 4,241,582 0.0442 0.0438 0.0434 KY Oct 10 4,588,821 1,901,085 4,279,813 0.0444 0.0436 0.0438 KY Oct 11 4,591,634 1,910,189 4,355,897 0.0444 0.0438 0.0446 KY Oct 12 4,587,310 1,912,504 4,395,571 0.0444 0.0438 0.0450 KY Oct 13 4,564,707 1,913,776 4,412,969 0.0442 0.0439 0.0452 KY Oct 14 4,547,844 1,921,307 4,410,947 0.0440 0.0441 0.0452 KY Oct 15 4,536,425 1,922,594 4,399,521 0.0439 0.0441 0.0450 KY Oct 16 4,530,762 1,923,359 4,378,106 0.0438 0.0441 0.0448 KY Oct 17 4,559,994 1,931,107 4,380,389 0.0441 0.0443 0.0449 KY Oct 18 4,659,377 1,971,527 4,443,252 0.0451 0.0452 0.0455 KY Oct 19 4,679,388 1,963,456 4,437,459 0.0453 0.0450 0.0454 KY Oct 20 4,584,836 1,917,232 4,296,721 0.0443 0.0440 0.0440 KY Oct 21 4,379,886 1,835,392 4,061,547 0.0424 0.0421 0.0416 KY Oct 22 4,096,250 1,740,025 3,819,906 0.0396 0.0399 0.0391 KY Oct 23 3,893,430 1,670,287 3,652,729 0.0377 0.0383 0.0374 KY Nov 0 3,885,540 1,750,644 3,602,585 0.0385 0.0392 0.0382 KY Nov 1 3,806,089 1,712,194 3,515,552 0.0377 0.0384 0.0373 KY Nov 2 3,782,755 1,699,053 3,464,064 0.0374 0.0381 0.0367 KY Nov 3 3,761,073 1,689,317 3,436,481 0.0372 0.0379 0.0364 KY Nov 4 3,804,639 1,704,848 3,481,357 0.0377 0.0382 0.0369 KY Nov 5 3,910,926 1,750,748 3,597,416 0.0387 0.0392 0.0381 KY Nov 6 4,148,114 1,834,043 3,843,327 0.0411 0.0411 0.0407 KY Nov 7 4,287,622 1,889,795 3,994,287 0.0424 0.0424 0.0423 KY Nov 8 4,341,922 1,909,899 4,037,655 0.0430 0.0428 0.0428

H-21Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

KY Nov 9 4,410,751 1,957,861 4,189,187 0.0437 0.0439 0.0444 KY Nov 10 4,418,332 1,949,448 4,205,116 0.0437 0.0437 0.0446 KY Nov 11 4,382,413 1,922,612 4,155,770 0.0434 0.0431 0.0440 KY Nov 12 4,350,220 1,906,738 4,103,225 0.0431 0.0427 0.0435 KY Nov 13 4,320,793 1,886,606 4,070,285 0.0428 0.0423 0.0431 KY Nov 14 4,275,911 1,873,512 4,040,693 0.0423 0.0420 0.0428 KY Nov 15 4,260,221 1,863,874 4,013,074 0.0422 0.0418 0.0425 KY Nov 16 4,313,487 1,885,821 4,020,640 0.0427 0.0423 0.0426 KY Nov 17 4,448,983 1,941,737 4,137,653 0.0440 0.0435 0.0439 KY Nov 18 4,530,551 1,984,254 4,283,590 0.0448 0.0445 0.0454 KY Nov 19 4,467,945 1,958,744 4,222,870 0.0442 0.0439 0.0448 KY Nov 20 4,431,262 1,946,314 4,171,257 0.0439 0.0436 0.0442 KY Nov 21 4,391,773 1,922,060 4,096,687 0.0435 0.0431 0.0434 KY Nov 22 4,254,473 1,872,895 3,932,831 0.0421 0.0420 0.0417 KY Nov 23 4,042,484 1,800,724 3,728,212 0.0400 0.0404 0.0395 KY Dec 0 4,096,348 1,833,401 3,841,112 0.0386 0.0389 0.0385 KY Dec 1 4,015,003 1,797,081 3,752,951 0.0379 0.0381 0.0376 KY Dec 2 3,977,439 1,781,198 3,716,696 0.0375 0.0378 0.0372 KY Dec 3 3,988,022 1,784,905 3,708,916 0.0376 0.0379 0.0371 KY Dec 4 4,032,701 1,809,153 3,754,042 0.0380 0.0384 0.0376 KY Dec 5 4,136,744 1,856,495 3,860,181 0.0390 0.0394 0.0387 KY Dec 6 4,384,290 1,943,801 4,105,937 0.0413 0.0412 0.0411 KY Dec 7 4,542,866 2,007,485 4,278,565 0.0428 0.0426 0.0428 KY Dec 8 4,614,637 2,053,177 4,352,720 0.0435 0.0436 0.0436 KY Dec 9 4,664,192 2,081,825 4,380,686 0.0440 0.0442 0.0439 KY Dec 10 4,673,389 2,062,430 4,369,361 0.0441 0.0438 0.0438 KY Dec 11 4,605,441 2,028,991 4,287,122 0.0434 0.0431 0.0429 KY Dec 12 4,553,175 2,004,430 4,233,054 0.0429 0.0425 0.0424 KY Dec 13 4,498,006 1,977,010 4,182,376 0.0424 0.0420 0.0419 KY Dec 14 4,415,048 1,947,384 4,126,576 0.0416 0.0413 0.0413 KY Dec 15 4,400,399 1,940,391 4,123,632 0.0415 0.0412 0.0413 KY Dec 16 4,465,730 1,977,764 4,216,038 0.0421 0.0420 0.0422 KY Dec 17 4,620,341 2,049,791 4,386,809 0.0436 0.0435 0.0439 KY Dec 18 4,698,027 2,102,642 4,549,990 0.0443 0.0446 0.0456 KY Dec 19 4,647,661 2,084,675 4,517,525 0.0438 0.0442 0.0452 KY Dec 20 4,654,175 2,083,508 4,489,359 0.0439 0.0442 0.0450 KY Dec 21 4,614,689 2,037,441 4,378,947 0.0435 0.0432 0.0438 KY Dec 22 4,490,234 1,977,015 4,228,895 0.0423 0.0420 0.0423 KY Dec 23 4,288,008 1,904,969 4,023,779 0.0404 0.0404 0.0403 MS Jan 0 976,875 498,392 1,739,588 0.0376 0.0333 0.0347 MS Jan 1 967,600 492,280 1,737,384 0.0372 0.0329 0.0347 MS Jan 2 966,502 493,295 1,747,320 0.0372 0.0330 0.0349 MS Jan 3 962,249 508,849 1,778,073 0.0370 0.0340 0.0355 MS Jan 4 981,931 549,003 1,904,800 0.0378 0.0367 0.0380 MS Jan 5 1,039,940 615,695 2,137,993 0.0400 0.0412 0.0427 MS Jan 6 1,119,075 681,717 2,401,350 0.0430 0.0456 0.0479 MS Jan 7 1,151,104 699,041 2,427,699 0.0443 0.0467 0.0485 MS Jan 8 1,166,258 695,736 2,384,436 0.0449 0.0465 0.0476 MS Jan 9 1,167,831 708,759 2,397,599 0.0449 0.0474 0.0479 MS Jan 10 1,146,639 687,503 2,299,806 0.0441 0.0460 0.0459 MS Jan 11 1,122,590 649,347 2,153,434 0.0432 0.0434 0.0430 MS Jan 12 1,096,730 609,196 2,022,231 0.0422 0.0407 0.0404 MS Jan 13 1,056,734 578,828 1,944,175 0.0406 0.0387 0.0388

H-22Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Jan 14 1,044,419 557,767 1,862,213 0.0402 0.0373 0.0372 MS Jan 15 1,032,758 552,681 1,873,015 0.0397 0.0369 0.0374 MS Jan 16 1,046,335 583,599 2,004,610 0.0402 0.0390 0.0400 MS Jan 17 1,135,430 648,329 2,225,482 0.0437 0.0433 0.0444 MS Jan 18 1,192,392 768,843 2,357,158 0.0459 0.0514 0.0471 MS Jan 19 1,189,077 762,937 2,339,568 0.0457 0.0510 0.0467 MS Jan 20 1,179,745 746,721 2,295,175 0.0454 0.0499 0.0458 MS Jan 21 1,145,469 689,003 2,183,575 0.0441 0.0461 0.0436 MS Jan 22 1,091,264 637,313 2,013,011 0.0420 0.0426 0.0402 MS Jan 23 1,023,481 544,166 1,852,825 0.0394 0.0364 0.0370 MS Feb 0 782,528 405,907 1,334,862 0.0369 0.0342 0.0330 MS Feb 1 761,745 401,506 1,337,948 0.0359 0.0338 0.0331 MS Feb 2 755,850 403,215 1,350,362 0.0356 0.0339 0.0334 MS Feb 3 763,382 411,139 1,398,640 0.0360 0.0346 0.0346 MS Feb 4 793,389 437,762 1,491,685 0.0374 0.0368 0.0369 MS Feb 5 857,681 544,057 1,775,888 0.0404 0.0458 0.0439 MS Feb 6 920,643 596,173 2,014,117 0.0434 0.0502 0.0498 MS Feb 7 947,559 608,252 2,067,668 0.0447 0.0512 0.0511 MS Feb 8 950,365 589,715 2,020,860 0.0448 0.0496 0.0499 MS Feb 9 950,211 565,430 1,979,216 0.0448 0.0476 0.0489 MS Feb 10 942,757 540,653 1,914,755 0.0445 0.0455 0.0473 MS Feb 11 914,688 511,901 1,752,373 0.0431 0.0431 0.0433 MS Feb 12 893,919 471,062 1,655,216 0.0422 0.0397 0.0409 MS Feb 13 879,496 456,988 1,617,049 0.0415 0.0385 0.0400 MS Feb 14 855,118 432,880 1,584,270 0.0403 0.0364 0.0391 MS Feb 15 848,094 421,215 1,607,720 0.0400 0.0355 0.0397 MS Feb 16 860,437 436,690 1,640,618 0.0406 0.0368 0.0405 MS Feb 17 908,058 483,560 1,725,576 0.0428 0.0407 0.0426 MS Feb 18 985,014 568,812 1,821,913 0.0464 0.0479 0.0450 MS Feb 19 989,298 579,566 1,825,118 0.0467 0.0488 0.0451 MS Feb 20 979,458 568,497 1,821,790 0.0462 0.0479 0.0450 MS Feb 21 940,195 527,405 1,766,089 0.0443 0.0444 0.0436 MS Feb 22 898,298 487,622 1,568,812 0.0424 0.0410 0.0388 MS Feb 23 828,050 430,352 1,398,637 0.0390 0.0362 0.0346 MS Mar 0 954,881 432,830 1,574,089 0.0374 0.0329 0.0334 MS Mar 1 935,148 415,563 1,553,449 0.0366 0.0316 0.0330 MS Mar 2 917,828 406,837 1,559,763 0.0360 0.0309 0.0331 MS Mar 3 917,621 412,039 1,568,383 0.0359 0.0313 0.0333 MS Mar 4 963,382 428,249 1,639,701 0.0377 0.0325 0.0348 MS Mar 5 1,034,739 534,402 1,864,996 0.0405 0.0406 0.0396 MS Mar 6 1,096,759 584,575 2,091,039 0.0430 0.0444 0.0444 MS Mar 7 1,153,326 626,345 2,154,794 0.0452 0.0476 0.0457 MS Mar 8 1,143,476 626,895 2,190,586 0.0448 0.0476 0.0465 MS Mar 9 1,165,825 623,847 2,199,674 0.0457 0.0474 0.0467 MS Mar 10 1,151,525 608,980 2,144,582 0.0451 0.0463 0.0455 MS Mar 11 1,125,374 589,039 2,091,865 0.0441 0.0448 0.0444 MS Mar 12 1,076,202 557,410 2,057,352 0.0422 0.0424 0.0437 MS Mar 13 1,068,691 550,131 2,043,582 0.0419 0.0418 0.0434 MS Mar 14 1,055,441 541,076 2,034,504 0.0413 0.0411 0.0432 MS Mar 15 1,049,146 534,740 1,992,792 0.0411 0.0406 0.0423 MS Mar 16 1,057,606 534,775 2,017,401 0.0414 0.0406 0.0428 MS Mar 17 1,092,432 560,060 2,056,732 0.0428 0.0426 0.0436 MS Mar 18 1,152,332 651,794 2,207,503 0.0451 0.0495 0.0468

H-23Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Mar 19 1,169,586 679,546 2,243,045 0.0458 0.0516 0.0476 MS Mar 20 1,139,946 655,626 2,209,640 0.0447 0.0498 0.0469 MS Mar 21 1,082,949 587,151 2,089,080 0.0424 0.0446 0.0443 MS Mar 22 1,048,288 550,462 1,873,115 0.0411 0.0418 0.0397 MS Mar 23 975,839 465,913 1,671,856 0.0382 0.0354 0.0355 MS Apr 0 772,566 395,311 1,407,007 0.0363 0.0324 0.0305 MS Apr 1 727,365 371,519 1,369,160 0.0342 0.0304 0.0296 MS Apr 2 695,726 356,402 1,368,820 0.0327 0.0292 0.0296 MS Apr 3 695,255 374,894 1,432,477 0.0327 0.0307 0.0310 MS Apr 4 762,780 412,138 1,592,961 0.0359 0.0337 0.0345 MS Apr 5 828,092 480,397 1,805,007 0.0389 0.0393 0.0391 MS Apr 6 869,604 505,058 1,968,219 0.0409 0.0414 0.0426 MS Apr 7 908,044 527,567 1,986,696 0.0427 0.0432 0.0430 MS Apr 8 926,930 537,431 2,031,932 0.0436 0.0440 0.0440 MS Apr 9 929,940 536,164 2,064,047 0.0437 0.0439 0.0447 MS Apr 10 937,093 548,544 2,110,221 0.0440 0.0449 0.0457 MS Apr 11 948,619 555,186 2,162,389 0.0446 0.0455 0.0468 MS Apr 12 950,648 565,077 2,185,293 0.0447 0.0463 0.0473 MS Apr 13 953,427 577,198 2,222,039 0.0448 0.0473 0.0481 MS Apr 14 954,511 585,989 2,255,173 0.0449 0.0480 0.0488 MS Apr 15 956,697 583,302 2,263,206 0.0450 0.0478 0.0490 MS Apr 16 959,172 577,035 2,253,560 0.0451 0.0472 0.0488 MS Apr 17 960,271 559,977 2,205,491 0.0451 0.0458 0.0477 MS Apr 18 952,015 551,979 2,198,435 0.0448 0.0452 0.0476 MS Apr 19 963,862 586,654 2,202,683 0.0453 0.0480 0.0477 MS Apr 20 955,924 575,209 2,102,011 0.0449 0.0471 0.0455 MS Apr 21 947,733 552,387 1,924,351 0.0445 0.0452 0.0417 MS Apr 22 890,373 478,750 1,639,137 0.0419 0.0392 0.0355 MS Apr 23 827,109 420,042 1,445,397 0.0389 0.0344 0.0313 MS May 0 715,201 330,126 1,298,404 0.0323 0.0280 0.0257 MS May 1 677,673 307,288 1,253,942 0.0306 0.0261 0.0249 MS May 2 656,721 300,770 1,219,929 0.0297 0.0255 0.0242 MS May 3 663,276 316,185 1,265,573 0.0300 0.0268 0.0251 MS May 4 709,047 340,140 1,392,627 0.0320 0.0288 0.0276 MS May 5 768,858 376,436 1,560,987 0.0348 0.0319 0.0309 MS May 6 829,693 418,639 1,720,209 0.0375 0.0355 0.0341 MS May 7 898,423 470,946 1,912,519 0.0406 0.0399 0.0379 MS May 8 955,768 514,322 2,110,543 0.0432 0.0436 0.0418 MS May 9 1,008,756 557,351 2,328,014 0.0456 0.0473 0.0462 MS May 10 1,032,535 567,895 2,486,836 0.0467 0.0482 0.0493 MS May 11 1,059,756 589,319 2,620,857 0.0479 0.0500 0.0520 MS May 12 1,079,462 616,742 2,717,455 0.0488 0.0523 0.0539 MS May 13 1,070,333 619,949 2,782,148 0.0484 0.0526 0.0552 MS May 14 1,078,912 624,270 2,802,049 0.0488 0.0529 0.0556 MS May 15 1,081,271 630,482 2,781,499 0.0489 0.0535 0.0551 MS May 16 1,070,065 615,326 2,736,638 0.0484 0.0522 0.0543 MS May 17 1,055,335 595,135 2,694,842 0.0477 0.0505 0.0534 MS May 18 1,034,974 570,012 2,603,665 0.0468 0.0483 0.0516 MS May 19 1,033,392 566,827 2,599,581 0.0467 0.0481 0.0515 MS May 20 1,013,439 548,786 2,399,707 0.0458 0.0465 0.0476 MS May 21 972,911 508,458 2,080,242 0.0440 0.0431 0.0412 MS May 22 875,080 435,618 1,683,078 0.0396 0.0369 0.0334 MS May 23 784,191 371,369 1,385,644 0.0354 0.0315 0.0275

H-24Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Jun 0 693,057 344,560 1,298,517 0.0338 0.0286 0.0266 MS Jun 1 641,024 315,711 1,228,335 0.0313 0.0262 0.0251 MS Jun 2 608,473 299,470 1,213,302 0.0297 0.0249 0.0248 MS Jun 3 604,057 305,099 1,248,131 0.0295 0.0253 0.0256 MS Jun 4 627,870 327,870 1,315,012 0.0306 0.0272 0.0269 MS Jun 5 658,954 348,172 1,440,853 0.0322 0.0289 0.0295 MS Jun 6 717,612 390,034 1,572,467 0.0350 0.0324 0.0322 MS Jun 7 809,271 455,342 1,749,532 0.0395 0.0378 0.0358 MS Jun 8 884,976 519,093 2,006,403 0.0432 0.0431 0.0411 MS Jun 9 936,419 567,045 2,253,920 0.0457 0.0471 0.0461 MS Jun 10 959,564 596,672 2,437,858 0.0468 0.0495 0.0499 MS Jun 11 987,549 628,365 2,566,208 0.0482 0.0522 0.0525 MS Jun 12 1,000,996 657,721 2,723,350 0.0488 0.0546 0.0558 MS Jun 13 1,007,469 664,717 2,791,149 0.0492 0.0552 0.0571 MS Jun 14 1,009,341 669,603 2,790,780 0.0493 0.0556 0.0571 MS Jun 15 1,005,767 665,511 2,774,655 0.0491 0.0552 0.0568 MS Jun 16 997,092 646,415 2,717,234 0.0487 0.0537 0.0556 MS Jun 17 979,915 610,289 2,583,011 0.0478 0.0507 0.0529 MS Jun 18 956,736 578,327 2,477,314 0.0467 0.0480 0.0507 MS Jun 19 953,737 565,651 2,428,028 0.0465 0.0470 0.0497 MS Jun 20 942,193 548,786 2,277,559 0.0460 0.0456 0.0466 MS Jun 21 908,344 507,922 1,932,253 0.0443 0.0422 0.0396 MS Jun 22 839,080 446,927 1,612,668 0.0409 0.0371 0.0330 MS Jun 23 761,741 387,710 1,402,334 0.0372 0.0322 0.0287 MS Jul 0 760,598 397,306 1,499,963 0.0351 0.0294 0.0258 MS Jul 1 711,370 364,853 1,452,523 0.0328 0.0270 0.0250 MS Jul 2 666,740 338,276 1,405,479 0.0308 0.0250 0.0242 MS Jul 3 643,773 337,333 1,404,755 0.0297 0.0249 0.0242 MS Jul 4 655,130 354,902 1,467,009 0.0303 0.0262 0.0253 MS Jul 5 676,286 374,686 1,758,070 0.0312 0.0277 0.0303 MS Jul 6 722,819 408,570 1,885,563 0.0334 0.0302 0.0325 MS Jul 7 817,648 475,561 2,076,359 0.0378 0.0352 0.0358 MS Jul 8 919,631 557,605 2,368,658 0.0425 0.0412 0.0408 MS Jul 9 993,779 630,222 2,728,777 0.0459 0.0466 0.0470 MS Jul 10 1,025,758 678,736 2,990,540 0.0474 0.0502 0.0515 MS Jul 11 1,042,649 714,015 3,169,150 0.0481 0.0528 0.0546 MS Jul 12 1,051,103 742,497 3,253,348 0.0485 0.0549 0.0560 MS Jul 13 1,052,791 756,236 3,285,360 0.0486 0.0559 0.0566 MS Jul 14 1,058,132 755,227 3,333,601 0.0489 0.0559 0.0574 MS Jul 15 1,055,069 750,217 3,315,158 0.0487 0.0555 0.0571 MS Jul 16 1,044,146 732,793 3,257,144 0.0482 0.0542 0.0561 MS Jul 17 1,037,635 704,258 3,185,647 0.0479 0.0521 0.0549 MS Jul 18 1,015,745 665,967 3,057,679 0.0469 0.0493 0.0527 MS Jul 19 1,017,161 648,713 2,913,409 0.0470 0.0480 0.0502 MS Jul 20 997,024 618,629 2,724,596 0.0460 0.0458 0.0469 MS Jul 21 964,773 566,178 2,103,852 0.0445 0.0419 0.0362 MS Jul 22 895,908 503,736 1,810,122 0.0414 0.0373 0.0312 MS Jul 23 830,653 444,290 1,625,263 0.0384 0.0329 0.0280 MS Aug 0 832,407 423,411 1,632,693 0.0360 0.0306 0.0287 MS Aug 1 774,523 385,152 1,564,862 0.0335 0.0278 0.0275 MS Aug 2 718,968 352,132 1,488,142 0.0311 0.0255 0.0262 MS Aug 3 696,007 354,736 1,466,857 0.0301 0.0256 0.0258 MS Aug 4 736,513 384,127 1,554,116 0.0319 0.0278 0.0274

H-25Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Aug 5 782,676 413,448 1,703,308 0.0339 0.0299 0.0300 MS Aug 6 821,293 440,409 1,786,431 0.0356 0.0318 0.0314 MS Aug 7 919,917 497,708 1,973,582 0.0398 0.0360 0.0347 MS Aug 8 1,010,016 569,031 2,215,648 0.0437 0.0411 0.0390 MS Aug 9 1,048,842 631,049 2,544,890 0.0454 0.0456 0.0448 MS Aug 10 1,075,499 671,487 2,787,078 0.0466 0.0485 0.0491 MS Aug 11 1,104,426 710,489 2,982,489 0.0478 0.0514 0.0525 MS Aug 12 1,111,768 746,322 3,109,940 0.0481 0.0539 0.0547 MS Aug 13 1,108,156 762,173 3,179,210 0.0480 0.0551 0.0560 MS Aug 14 1,106,101 757,714 3,195,332 0.0479 0.0548 0.0562 MS Aug 15 1,105,323 761,168 3,220,917 0.0479 0.0550 0.0567 MS Aug 16 1,090,817 746,486 3,199,653 0.0472 0.0540 0.0563 MS Aug 17 1,078,272 724,441 3,130,402 0.0467 0.0524 0.0551 MS Aug 18 1,066,795 683,503 2,981,841 0.0462 0.0494 0.0525 MS Aug 19 1,071,924 677,271 2,849,156 0.0464 0.0490 0.0501 MS Aug 20 1,039,562 627,485 2,559,854 0.0450 0.0454 0.0451 MS Aug 21 983,898 554,806 2,121,898 0.0426 0.0401 0.0373 MS Aug 22 933,076 502,633 1,873,343 0.0404 0.0363 0.0330 MS Aug 23 881,598 457,180 1,692,686 0.0382 0.0330 0.0298 MS Sep 0 677,459 331,288 1,326,078 0.0330 0.0274 0.0284 MS Sep 1 644,451 311,621 1,291,764 0.0314 0.0258 0.0277 MS Sep 2 620,103 295,726 1,270,350 0.0302 0.0245 0.0272 MS Sep 3 620,863 313,025 1,270,149 0.0303 0.0259 0.0272 MS Sep 4 675,330 350,263 1,365,677 0.0329 0.0290 0.0292 MS Sep 5 729,603 399,641 1,522,765 0.0356 0.0331 0.0326 MS Sep 6 765,053 424,637 1,573,078 0.0373 0.0352 0.0337 MS Sep 7 814,461 469,966 1,677,289 0.0397 0.0389 0.0359 MS Sep 8 868,577 498,987 1,832,422 0.0423 0.0413 0.0392 MS Sep 9 915,772 534,876 1,956,811 0.0446 0.0443 0.0419 MS Sep 10 941,466 581,876 2,136,604 0.0459 0.0482 0.0457 MS Sep 11 965,028 620,768 2,343,200 0.0470 0.0514 0.0502 MS Sep 12 994,287 647,175 2,462,775 0.0484 0.0536 0.0527 MS Sep 13 1,001,554 652,358 2,541,349 0.0488 0.0540 0.0544 MS Sep 14 1,002,505 665,235 2,587,460 0.0488 0.0551 0.0554 MS Sep 15 1,006,460 670,557 2,601,917 0.0490 0.0555 0.0557 MS Sep 16 1,002,423 649,414 2,570,001 0.0488 0.0538 0.0550 MS Sep 17 982,787 617,191 2,497,219 0.0479 0.0511 0.0535 MS Sep 18 975,939 612,714 2,462,554 0.0476 0.0507 0.0527 MS Sep 19 972,567 600,126 2,368,900 0.0474 0.0497 0.0507 MS Sep 20 931,131 542,176 2,112,019 0.0454 0.0449 0.0452 MS Sep 21 879,869 491,403 1,870,755 0.0429 0.0407 0.0401 MS Sep 22 807,921 428,259 1,618,622 0.0394 0.0355 0.0347 MS Sep 23 727,684 367,911 1,447,438 0.0355 0.0305 0.0310 MS Oct 0 871,339 400,670 1,438,404 0.0359 0.0294 0.0328 MS Oct 1 846,178 382,127 1,391,055 0.0349 0.0281 0.0317 MS Oct 2 828,495 374,997 1,378,269 0.0341 0.0275 0.0314 MS Oct 3 836,621 388,796 1,396,860 0.0345 0.0286 0.0318 MS Oct 4 908,179 483,350 1,466,201 0.0374 0.0355 0.0334 MS Oct 5 977,255 555,759 1,593,104 0.0403 0.0408 0.0363 MS Oct 6 1,015,219 594,592 1,675,235 0.0418 0.0437 0.0382 MS Oct 7 1,035,786 604,809 1,698,851 0.0427 0.0444 0.0387 MS Oct 8 1,050,150 614,722 1,759,169 0.0433 0.0452 0.0401 MS Oct 9 1,058,415 642,497 1,863,096 0.0436 0.0472 0.0424

H-26Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Oct 10 1,057,888 624,425 1,974,628 0.0436 0.0459 0.0450 MS Oct 11 1,058,906 625,425 2,027,461 0.0436 0.0459 0.0462 MS Oct 12 1,060,871 658,573 2,099,963 0.0437 0.0484 0.0478 MS Oct 13 1,067,447 672,788 2,137,711 0.0440 0.0494 0.0487 MS Oct 14 1,069,322 657,719 2,185,782 0.0441 0.0483 0.0498 MS Oct 15 1,077,341 657,106 2,169,737 0.0444 0.0483 0.0494 MS Oct 16 1,083,412 653,251 2,157,074 0.0446 0.0480 0.0491 MS Oct 17 1,105,122 658,900 2,175,847 0.0455 0.0484 0.0496 MS Oct 18 1,119,474 665,373 2,189,952 0.0461 0.0489 0.0499 MS Oct 19 1,097,619 629,441 2,103,011 0.0452 0.0462 0.0479 MS Oct 20 1,075,426 588,481 2,007,873 0.0443 0.0432 0.0457 MS Oct 21 1,056,396 553,395 1,863,573 0.0435 0.0406 0.0424 MS Oct 22 994,149 490,323 1,636,301 0.0410 0.0360 0.0373 MS Oct 23 924,165 437,325 1,518,220 0.0381 0.0321 0.0346 MS Nov 0 873,994 419,723 1,319,979 0.0361 0.0291 0.0319 MS Nov 1 852,947 401,495 1,283,359 0.0352 0.0279 0.0310 MS Nov 2 830,951 389,995 1,261,174 0.0343 0.0271 0.0305 MS Nov 3 826,026 391,038 1,262,690 0.0341 0.0272 0.0305 MS Nov 4 857,253 417,220 1,308,806 0.0354 0.0290 0.0316 MS Nov 5 958,948 508,090 1,458,443 0.0396 0.0353 0.0353 MS Nov 6 1,022,014 630,716 1,659,706 0.0422 0.0438 0.0401 MS Nov 7 1,060,943 640,532 1,755,027 0.0438 0.0445 0.0424 MS Nov 8 1,091,560 651,059 1,801,817 0.0451 0.0452 0.0436 MS Nov 9 1,103,148 683,533 1,857,927 0.0455 0.0475 0.0449 MS Nov 10 1,078,324 694,360 1,880,080 0.0445 0.0482 0.0455 MS Nov 11 1,065,364 668,754 1,889,916 0.0440 0.0464 0.0457 MS Nov 12 1,032,203 637,744 1,903,624 0.0426 0.0443 0.0460 MS Nov 13 1,017,096 632,959 1,918,195 0.0420 0.0440 0.0464 MS Nov 14 991,302 621,379 1,936,214 0.0409 0.0432 0.0468 MS Nov 15 991,334 615,452 1,910,301 0.0409 0.0427 0.0462 MS Nov 16 1,038,741 662,734 1,952,063 0.0429 0.0460 0.0472 MS Nov 17 1,118,397 752,304 2,049,173 0.0462 0.0522 0.0495 MS Nov 18 1,139,616 804,866 2,097,309 0.0470 0.0559 0.0507 MS Nov 19 1,122,336 781,325 2,065,487 0.0463 0.0543 0.0499 MS Nov 20 1,099,154 709,431 1,965,038 0.0454 0.0493 0.0475 MS Nov 21 1,068,182 620,932 1,794,635 0.0441 0.0431 0.0434 MS Nov 22 1,033,176 572,600 1,595,278 0.0427 0.0398 0.0386 MS Nov 23 949,071 490,972 1,433,679 0.0392 0.0341 0.0347 MS Dec 0 985,774 547,406 1,523,183 0.0382 0.0351 0.0338 MS Dec 1 958,678 534,960 1,512,551 0.0372 0.0343 0.0335 MS Dec 2 934,029 521,102 1,524,804 0.0362 0.0334 0.0338 MS Dec 3 934,104 526,929 1,560,808 0.0362 0.0338 0.0346 MS Dec 4 974,296 548,706 1,660,840 0.0378 0.0352 0.0368 MS Dec 5 1,039,798 612,444 1,841,503 0.0403 0.0393 0.0408 MS Dec 6 1,113,547 721,122 2,036,031 0.0432 0.0462 0.0452 MS Dec 7 1,159,345 753,347 2,071,427 0.0450 0.0483 0.0459 MS Dec 8 1,173,841 760,317 2,095,025 0.0455 0.0488 0.0465 MS Dec 9 1,176,528 727,906 2,045,553 0.0456 0.0467 0.0454 MS Dec 10 1,154,951 702,026 1,964,054 0.0448 0.0450 0.0436 MS Dec 11 1,121,403 667,756 1,869,824 0.0435 0.0428 0.0415 MS Dec 12 1,083,924 639,652 1,821,740 0.0420 0.0410 0.0404 MS Dec 13 1,047,128 607,261 1,783,500 0.0406 0.0389 0.0396 MS Dec 14 1,004,758 568,687 1,763,453 0.0390 0.0365 0.0391

H-27Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

MS Dec 15 990,339 548,686 1,785,581 0.0384 0.0352 0.0396 MS Dec 16 1,034,926 600,093 1,877,670 0.0401 0.0385 0.0416 MS Dec 17 1,132,545 725,446 2,120,044 0.0439 0.0465 0.0470 MS Dec 18 1,182,372 785,125 2,220,651 0.0458 0.0503 0.0493 MS Dec 19 1,175,656 770,915 2,225,372 0.0456 0.0494 0.0494 MS Dec 20 1,169,944 758,124 2,203,589 0.0454 0.0486 0.0489 MS Dec 21 1,128,007 715,886 2,103,635 0.0437 0.0459 0.0467 MS Dec 22 1,085,539 659,297 1,851,805 0.0421 0.0423 0.0411 MS Dec 23 1,026,441 590,507 1,625,055 0.0398 0.0379 0.0360 NC Jan 0 3,625,870 1,340,390 3,136,181 0.0373 0.0362 0.0340 NC Jan 1 3,547,305 1,308,649 3,066,666 0.0364 0.0353 0.0332 NC Jan 2 3,547,177 1,317,699 3,090,405 0.0364 0.0356 0.0335 NC Jan 3 3,588,787 1,347,741 3,203,085 0.0369 0.0364 0.0347 NC Jan 4 3,699,352 1,403,864 3,417,648 0.0380 0.0379 0.0370 NC Jan 5 3,908,915 1,499,733 3,756,822 0.0402 0.0405 0.0407 NC Jan 6 4,256,587 1,655,285 4,258,104 0.0437 0.0447 0.0462 NC Jan 7 4,483,631 1,774,004 4,707,090 0.0461 0.0479 0.0510 NC Jan 8 4,515,366 1,766,638 4,645,775 0.0464 0.0477 0.0504 NC Jan 9 4,491,734 1,754,783 4,636,411 0.0461 0.0474 0.0503 NC Jan 10 4,393,796 1,702,344 4,374,553 0.0451 0.0459 0.0474 NC Jan 11 4,250,196 1,636,046 4,145,824 0.0437 0.0442 0.0449 NC Jan 12 4,086,233 1,544,270 3,809,889 0.0420 0.0417 0.0413 NC Jan 13 3,955,293 1,476,462 3,617,829 0.0406 0.0398 0.0392 NC Jan 14 3,816,633 1,418,449 3,450,107 0.0392 0.0383 0.0374 NC Jan 15 3,743,931 1,389,505 3,382,436 0.0385 0.0375 0.0367 NC Jan 16 3,815,007 1,417,757 3,483,763 0.0392 0.0383 0.0378 NC Jan 17 4,092,382 1,537,546 3,810,633 0.0420 0.0415 0.0413 NC Jan 18 4,420,054 1,716,940 4,361,423 0.0454 0.0463 0.0473 NC Jan 19 4,435,210 1,708,171 4,331,349 0.0456 0.0461 0.0469 NC Jan 20 4,392,805 1,679,293 4,212,749 0.0451 0.0453 0.0457 NC Jan 21 4,302,264 1,645,099 4,096,848 0.0442 0.0444 0.0444 NC Jan 22 4,123,178 1,572,475 3,824,535 0.0424 0.0424 0.0415 NC Jan 23 3,840,179 1,440,491 3,434,780 0.0395 0.0389 0.0372 NC Feb 0 3,184,603 1,111,659 2,584,219 0.0365 0.0355 0.0335 NC Feb 1 3,104,814 1,084,322 2,526,549 0.0356 0.0346 0.0327 NC Feb 2 3,102,384 1,084,226 2,523,155 0.0356 0.0346 0.0327 NC Feb 3 3,150,560 1,102,189 2,565,178 0.0362 0.0352 0.0332 NC Feb 4 3,265,151 1,154,184 2,727,067 0.0375 0.0369 0.0353 NC Feb 5 3,477,336 1,241,276 2,998,673 0.0399 0.0396 0.0388 NC Feb 6 3,822,164 1,386,221 3,442,195 0.0439 0.0443 0.0446 NC Feb 7 4,018,486 1,469,047 3,700,102 0.0461 0.0469 0.0479 NC Feb 8 4,046,941 1,482,539 3,747,404 0.0464 0.0474 0.0485 NC Feb 9 4,018,646 1,459,740 3,678,388 0.0461 0.0466 0.0476 NC Feb 10 3,950,541 1,421,953 3,537,090 0.0453 0.0454 0.0458 NC Feb 11 3,820,149 1,364,963 3,395,422 0.0438 0.0436 0.0440 NC Feb 12 3,695,389 1,319,860 3,286,832 0.0424 0.0422 0.0426 NC Feb 13 3,589,834 1,286,954 3,238,548 0.0412 0.0411 0.0419 NC Feb 14 3,480,630 1,245,758 3,140,457 0.0399 0.0398 0.0407 NC Feb 15 3,413,401 1,225,689 3,112,350 0.0392 0.0392 0.0403 NC Feb 16 3,436,366 1,238,232 3,156,097 0.0394 0.0396 0.0409 NC Feb 17 3,578,845 1,301,549 3,309,765 0.0411 0.0416 0.0429 NC Feb 18 3,916,367 1,444,037 3,687,236 0.0449 0.0461 0.0477 NC Feb 19 4,026,027 1,479,808 3,763,280 0.0462 0.0473 0.0487

H-28Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC Feb 20 4,006,346 1,462,311 3,636,622 0.0460 0.0467 0.0471 NC Feb 21 3,910,149 1,416,593 3,470,296 0.0449 0.0452 0.0449 NC Feb 22 3,715,354 1,327,212 3,175,393 0.0426 0.0424 0.0411 NC Feb 23 3,406,957 1,195,674 2,817,750 0.0391 0.0382 0.0365 NC Mar 0 3,495,471 1,156,479 2,781,502 0.0357 0.0344 0.0338 NC Mar 1 3,364,317 1,111,545 2,674,119 0.0344 0.0331 0.0325 NC Mar 2 3,321,515 1,101,682 2,646,229 0.0340 0.0328 0.0321 NC Mar 3 3,325,853 1,110,846 2,677,665 0.0340 0.0330 0.0325 NC Mar 4 3,432,883 1,154,085 2,799,670 0.0351 0.0343 0.0340 NC Mar 5 3,679,438 1,253,842 3,101,527 0.0376 0.0373 0.0377 NC Mar 6 4,083,241 1,423,687 3,556,842 0.0417 0.0423 0.0432 NC Mar 7 4,325,741 1,523,695 3,835,215 0.0442 0.0453 0.0466 NC Mar 8 4,408,061 1,554,926 3,978,168 0.0451 0.0462 0.0483 NC Mar 9 4,446,596 1,560,347 3,954,716 0.0455 0.0464 0.0480 NC Mar 10 4,422,051 1,540,513 3,787,457 0.0452 0.0458 0.0460 NC Mar 11 4,368,120 1,515,980 3,696,220 0.0446 0.0451 0.0449 NC Mar 12 4,320,676 1,487,685 3,591,910 0.0442 0.0442 0.0436 NC Mar 13 4,260,564 1,462,294 3,552,480 0.0435 0.0435 0.0432 NC Mar 14 4,181,428 1,428,179 3,424,153 0.0427 0.0425 0.0416 NC Mar 15 4,125,296 1,400,339 3,358,859 0.0422 0.0417 0.0408 NC Mar 16 4,137,088 1,409,567 3,382,900 0.0423 0.0419 0.0411 NC Mar 17 4,186,812 1,437,864 3,490,868 0.0428 0.0428 0.0424 NC Mar 18 4,384,996 1,518,976 3,714,131 0.0448 0.0452 0.0451 NC Mar 19 4,597,710 1,613,055 3,968,091 0.0470 0.0480 0.0482 NC Mar 20 4,561,487 1,604,590 3,972,640 0.0466 0.0477 0.0483 NC Mar 21 4,431,834 1,545,633 3,790,920 0.0453 0.0460 0.0460 NC Mar 22 4,186,059 1,433,121 3,483,528 0.0428 0.0426 0.0423 NC Mar 23 3,785,976 1,271,907 3,103,453 0.0387 0.0378 0.0377 NC Apr 0 3,039,447 989,438 2,429,415 0.0328 0.0314 0.0296 NC Apr 1 2,910,931 945,386 2,307,952 0.0314 0.0300 0.0281 NC Apr 2 2,850,958 927,453 2,269,071 0.0308 0.0294 0.0276 NC Apr 3 2,896,556 942,765 2,335,243 0.0313 0.0299 0.0284 NC Apr 4 3,135,361 1,025,528 2,555,352 0.0339 0.0325 0.0311 NC Apr 5 3,584,481 1,188,997 2,979,186 0.0387 0.0377 0.0363 NC Apr 6 3,881,843 1,294,539 3,271,639 0.0419 0.0411 0.0398 NC Apr 7 4,047,382 1,346,556 3,417,421 0.0437 0.0427 0.0416 NC Apr 8 4,171,051 1,385,765 3,451,552 0.0451 0.0440 0.0420 NC Apr 9 4,231,500 1,414,685 3,525,438 0.0457 0.0449 0.0429 NC Apr 10 4,270,268 1,444,254 3,674,803 0.0461 0.0458 0.0448 NC Apr 11 4,286,067 1,471,462 3,829,895 0.0463 0.0467 0.0466 NC Apr 12 4,290,947 1,505,275 4,032,680 0.0463 0.0478 0.0491 NC Apr 13 4,262,841 1,500,242 4,108,312 0.0460 0.0476 0.0500 NC Apr 14 4,252,222 1,503,067 4,136,316 0.0459 0.0477 0.0504 NC Apr 15 4,260,951 1,532,047 4,188,783 0.0460 0.0486 0.0510 NC Apr 16 4,235,832 1,522,595 4,190,814 0.0458 0.0483 0.0510 NC Apr 17 4,180,904 1,484,742 4,120,053 0.0452 0.0471 0.0502 NC Apr 18 4,151,241 1,442,982 3,980,953 0.0448 0.0458 0.0485 NC Apr 19 4,327,964 1,496,496 4,079,513 0.0467 0.0475 0.0497 NC Apr 20 4,309,003 1,478,214 3,952,971 0.0465 0.0469 0.0481 NC Apr 21 4,083,738 1,377,185 3,538,885 0.0441 0.0437 0.0431 NC Apr 22 3,659,870 1,215,010 3,052,504 0.0395 0.0386 0.0372 NC Apr 23 3,262,225 1,075,490 2,685,449 0.0352 0.0341 0.0327 NC May 0 2,988,299 951,099 2,688,735 0.0321 0.0307 0.0290

H-29Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC May 1 2,792,481 891,529 2,497,088 0.0300 0.0288 0.0269 NC May 2 2,674,871 855,789 2,392,481 0.0288 0.0276 0.0258 NC May 3 2,669,331 854,116 2,383,638 0.0287 0.0276 0.0257 NC May 4 2,890,248 927,239 2,554,672 0.0311 0.0299 0.0276 NC May 5 3,297,681 1,061,987 2,886,430 0.0355 0.0343 0.0311 NC May 6 3,634,181 1,170,557 3,184,623 0.0391 0.0378 0.0344 NC May 7 3,846,900 1,245,848 3,416,574 0.0414 0.0402 0.0369 NC May 8 4,034,773 1,310,353 3,667,525 0.0434 0.0423 0.0396 NC May 9 4,184,672 1,371,573 3,893,093 0.0450 0.0443 0.0420 NC May 10 4,305,947 1,424,820 4,141,648 0.0463 0.0460 0.0447 NC May 11 4,404,097 1,483,068 4,458,155 0.0474 0.0479 0.0481 NC May 12 4,475,259 1,539,283 4,697,419 0.0481 0.0497 0.0507 NC May 13 4,491,964 1,569,034 4,875,921 0.0483 0.0506 0.0526 NC May 14 4,498,554 1,561,658 4,951,990 0.0484 0.0504 0.0534 NC May 15 4,523,801 1,571,285 5,012,379 0.0486 0.0507 0.0541 NC May 16 4,523,778 1,568,349 5,003,593 0.0486 0.0506 0.0540 NC May 17 4,482,997 1,542,267 4,944,140 0.0482 0.0498 0.0533 NC May 18 4,391,547 1,496,982 4,799,984 0.0472 0.0483 0.0518 NC May 19 4,391,525 1,490,306 4,803,533 0.0472 0.0481 0.0518 NC May 20 4,395,887 1,482,807 4,719,101 0.0473 0.0478 0.0509 NC May 21 4,138,037 1,371,218 4,192,432 0.0445 0.0442 0.0452 NC May 22 3,688,336 1,200,680 3,546,431 0.0397 0.0387 0.0383 NC May 23 3,285,445 1,051,167 2,990,351 0.0353 0.0339 0.0323 NC Jun 0 2,965,187 875,221 2,530,360 0.0330 0.0313 0.0292 NC Jun 1 2,750,053 815,628 2,369,418 0.0306 0.0291 0.0273 NC Jun 2 2,598,072 773,177 2,259,001 0.0289 0.0276 0.0261 NC Jun 3 2,545,090 759,204 2,218,521 0.0283 0.0271 0.0256 NC Jun 4 2,651,641 791,787 2,303,803 0.0295 0.0283 0.0266 NC Jun 5 2,843,468 850,485 2,461,441 0.0317 0.0304 0.0284 NC Jun 6 3,072,903 914,963 2,644,430 0.0342 0.0327 0.0305 NC Jun 7 3,386,526 1,011,128 2,920,142 0.0377 0.0361 0.0337 NC Jun 8 3,709,883 1,115,505 3,237,030 0.0413 0.0399 0.0374 NC Jun 9 4,019,872 1,225,834 3,603,667 0.0448 0.0438 0.0416 NC Jun 10 4,235,939 1,310,821 3,971,825 0.0472 0.0468 0.0458 NC Jun 11 4,372,819 1,396,154 4,238,914 0.0487 0.0499 0.0489 NC Jun 12 4,454,747 1,447,004 4,513,322 0.0496 0.0517 0.0521 NC Jun 13 4,496,004 1,465,037 4,671,766 0.0501 0.0524 0.0539 NC Jun 14 4,506,747 1,470,722 4,793,038 0.0502 0.0526 0.0553 NC Jun 15 4,519,474 1,471,545 4,844,987 0.0503 0.0526 0.0559 NC Jun 16 4,508,458 1,466,571 4,842,407 0.0502 0.0524 0.0559 NC Jun 17 4,456,620 1,439,530 4,757,817 0.0496 0.0514 0.0549 NC Jun 18 4,327,832 1,388,804 4,596,146 0.0482 0.0496 0.0530 NC Jun 19 4,226,778 1,343,402 4,472,457 0.0471 0.0480 0.0516 NC Jun 20 4,229,304 1,336,758 4,374,033 0.0471 0.0478 0.0505 NC Jun 21 3,991,005 1,238,023 3,917,165 0.0445 0.0442 0.0452 NC Jun 22 3,644,049 1,106,567 3,327,381 0.0406 0.0395 0.0384 NC Jun 23 3,271,149 967,979 2,787,309 0.0364 0.0346 0.0322 NC Jul 0 3,203,381 924,262 2,845,009 0.0332 0.0312 0.0297 NC Jul 1 2,965,161 855,451 2,596,343 0.0308 0.0288 0.0271 NC Jul 2 2,800,743 813,580 2,476,811 0.0291 0.0274 0.0259 NC Jul 3 2,736,180 793,048 2,404,572 0.0284 0.0267 0.0251 NC Jul 4 2,830,295 824,684 2,476,064 0.0294 0.0278 0.0259 NC Jul 5 3,047,522 889,319 2,647,583 0.0316 0.0300 0.0277

H-30Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC Jul 6 3,271,366 946,124 2,816,944 0.0339 0.0319 0.0294 NC Jul 7 3,616,680 1,052,025 3,223,059 0.0375 0.0355 0.0337 NC Jul 8 3,953,695 1,168,302 3,623,778 0.0410 0.0394 0.0379 NC Jul 9 4,291,848 1,283,942 3,984,938 0.0445 0.0433 0.0417 NC Jul 10 4,524,538 1,375,387 4,335,515 0.0469 0.0464 0.0453 NC Jul 11 4,668,460 1,454,562 4,648,805 0.0484 0.0490 0.0486 NC Jul 12 4,750,356 1,527,006 4,933,908 0.0493 0.0515 0.0516 NC Jul 13 4,798,813 1,559,248 5,125,858 0.0498 0.0526 0.0536 NC Jul 14 4,812,096 1,564,905 5,188,364 0.0499 0.0528 0.0542 NC Jul 15 4,821,883 1,575,434 5,266,185 0.0500 0.0531 0.0550 NC Jul 16 4,819,234 1,570,114 5,297,395 0.0500 0.0529 0.0554 NC Jul 17 4,778,497 1,549,473 5,257,998 0.0496 0.0522 0.0550 NC Jul 18 4,673,354 1,496,447 5,116,396 0.0485 0.0505 0.0535 NC Jul 19 4,583,203 1,443,042 4,962,470 0.0476 0.0487 0.0519 NC Jul 20 4,554,945 1,438,105 4,863,301 0.0473 0.0485 0.0508 NC Jul 21 4,324,076 1,333,900 4,447,802 0.0449 0.0450 0.0465 NC Jul 22 3,973,197 1,184,353 3,900,877 0.0412 0.0399 0.0408 NC Jul 23 3,573,947 1,033,602 3,224,929 0.0371 0.0349 0.0337 NC Aug 0 3,304,852 963,941 2,898,716 0.0337 0.0315 0.0295 NC Aug 1 3,081,864 895,575 2,683,361 0.0314 0.0292 0.0274 NC Aug 2 2,924,085 855,384 2,554,207 0.0298 0.0279 0.0260 NC Aug 3 2,863,192 840,718 2,510,575 0.0292 0.0274 0.0256 NC Aug 4 3,005,461 884,898 2,620,875 0.0306 0.0289 0.0267 NC Aug 5 3,356,686 990,812 2,913,206 0.0342 0.0323 0.0297 NC Aug 6 3,565,695 1,050,611 3,109,145 0.0363 0.0343 0.0317 NC Aug 7 3,823,159 1,133,457 3,368,494 0.0390 0.0370 0.0343 NC Aug 8 4,119,121 1,247,193 3,792,038 0.0420 0.0407 0.0387 NC Aug 9 4,379,709 1,338,095 4,201,047 0.0446 0.0437 0.0428 NC Aug 10 4,560,689 1,437,327 4,545,567 0.0465 0.0469 0.0463 NC Aug 11 4,679,909 1,487,234 4,789,916 0.0477 0.0486 0.0488 NC Aug 12 4,756,748 1,559,170 5,073,057 0.0485 0.0509 0.0517 NC Aug 13 4,774,631 1,580,678 5,225,795 0.0487 0.0516 0.0533 NC Aug 14 4,777,253 1,580,098 5,280,027 0.0487 0.0516 0.0538 NC Aug 15 4,794,051 1,587,918 5,331,244 0.0489 0.0518 0.0543 NC Aug 16 4,797,668 1,583,009 5,319,490 0.0489 0.0517 0.0542 NC Aug 17 4,755,560 1,559,949 5,259,749 0.0485 0.0509 0.0536 NC Aug 18 4,661,588 1,506,549 5,116,358 0.0475 0.0492 0.0522 NC Aug 19 4,629,150 1,490,605 5,077,271 0.0472 0.0487 0.0518 NC Aug 20 4,574,623 1,454,956 4,901,477 0.0466 0.0475 0.0500 NC Aug 21 4,333,660 1,342,227 4,457,401 0.0442 0.0438 0.0454 NC Aug 22 3,985,537 1,198,084 3,847,163 0.0406 0.0391 0.0392 NC Aug 23 3,604,838 1,059,628 3,227,349 0.0367 0.0346 0.0329 NC Sep 0 2,831,718 843,999 2,569,763 0.0314 0.0310 0.0304 NC Sep 1 2,671,813 806,005 2,439,499 0.0296 0.0296 0.0289 NC Sep 2 2,572,274 783,030 2,353,479 0.0285 0.0288 0.0279 NC Sep 3 2,562,140 782,625 2,362,933 0.0284 0.0287 0.0280 NC Sep 4 2,741,434 832,267 2,487,419 0.0304 0.0306 0.0295 NC Sep 5 3,169,190 949,868 2,725,482 0.0351 0.0349 0.0323 NC Sep 6 3,446,956 1,025,547 2,945,275 0.0382 0.0377 0.0349 NC Sep 7 3,602,068 1,070,749 3,070,781 0.0399 0.0393 0.0364 NC Sep 8 3,819,430 1,131,711 3,298,495 0.0423 0.0416 0.0391 NC Sep 9 4,029,055 1,202,680 3,585,863 0.0446 0.0442 0.0425 NC Sep 10 4,217,518 1,265,309 3,849,918 0.0467 0.0465 0.0456

H-31Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC Sep 11 4,330,923 1,307,158 4,050,205 0.0480 0.0480 0.0480 NC Sep 12 4,419,852 1,350,136 4,214,846 0.0489 0.0496 0.0499 NC Sep 13 4,447,094 1,372,538 4,362,014 0.0492 0.0504 0.0516 NC Sep 14 4,464,546 1,372,945 4,435,916 0.0494 0.0504 0.0525 NC Sep 15 4,479,217 1,375,057 4,470,927 0.0496 0.0505 0.0529 NC Sep 16 4,465,511 1,365,792 4,432,498 0.0494 0.0502 0.0525 NC Sep 17 4,416,809 1,340,361 4,368,640 0.0489 0.0492 0.0517 NC Sep 18 4,382,304 1,322,191 4,323,960 0.0485 0.0486 0.0512 NC Sep 19 4,425,808 1,337,459 4,385,946 0.0490 0.0491 0.0519 NC Sep 20 4,265,207 1,269,439 4,077,678 0.0472 0.0466 0.0483 NC Sep 21 3,933,113 1,163,534 3,660,789 0.0436 0.0427 0.0433 NC Sep 22 3,508,261 1,035,938 3,191,631 0.0388 0.0381 0.0378 NC Sep 23 3,107,606 919,230 2,792,129 0.0344 0.0338 0.0331 NC Oct 0 2,885,070 928,449 2,442,398 0.0310 0.0298 0.0293 NC Oct 1 2,763,997 887,557 2,351,682 0.0297 0.0285 0.0282 NC Oct 2 2,720,289 873,564 2,300,310 0.0292 0.0281 0.0276 NC Oct 3 2,783,044 896,560 2,344,762 0.0299 0.0288 0.0281 NC Oct 4 3,082,324 1,006,245 2,601,114 0.0331 0.0323 0.0312 NC Oct 5 3,619,699 1,193,245 3,037,925 0.0389 0.0383 0.0364 NC Oct 6 4,009,044 1,336,083 3,415,044 0.0431 0.0429 0.0410 NC Oct 7 4,124,324 1,361,719 3,513,460 0.0443 0.0437 0.0422 NC Oct 8 4,246,949 1,415,941 3,666,854 0.0456 0.0455 0.0440 NC Oct 9 4,314,835 1,440,726 3,784,701 0.0464 0.0463 0.0454 NC Oct 10 4,339,629 1,450,914 3,816,711 0.0466 0.0466 0.0458 NC Oct 11 4,349,419 1,461,892 3,841,587 0.0467 0.0469 0.0461 NC Oct 12 4,357,347 1,476,232 3,953,621 0.0468 0.0474 0.0474 NC Oct 13 4,338,826 1,487,464 4,094,481 0.0466 0.0478 0.0491 NC Oct 14 4,314,366 1,488,527 4,131,106 0.0464 0.0478 0.0496 NC Oct 15 4,316,652 1,485,833 4,106,754 0.0464 0.0477 0.0493 NC Oct 16 4,309,747 1,474,424 4,093,656 0.0463 0.0473 0.0491 NC Oct 17 4,339,072 1,478,737 4,084,329 0.0466 0.0475 0.0490 NC Oct 18 4,493,664 1,540,332 4,212,273 0.0483 0.0495 0.0505 NC Oct 19 4,450,160 1,514,183 4,126,568 0.0478 0.0486 0.0495 NC Oct 20 4,284,031 1,443,363 3,900,011 0.0460 0.0464 0.0468 NC Oct 21 3,975,347 1,323,443 3,594,778 0.0427 0.0425 0.0431 NC Oct 22 3,512,993 1,149,489 3,134,673 0.0377 0.0369 0.0376 NC Oct 23 3,146,439 1,025,300 2,806,812 0.0338 0.0329 0.0337 NC Nov 0 3,150,839 1,015,387 2,449,180 0.0350 0.0339 0.0336 NC Nov 1 3,028,579 971,948 2,360,809 0.0337 0.0324 0.0324 NC Nov 2 2,980,393 959,450 2,315,231 0.0331 0.0320 0.0317 NC Nov 3 2,996,471 969,449 2,326,773 0.0333 0.0323 0.0319 NC Nov 4 3,110,091 1,013,456 2,432,433 0.0346 0.0338 0.0333 NC Nov 5 3,397,863 1,122,707 2,719,216 0.0378 0.0375 0.0373 NC Nov 6 3,816,334 1,281,051 3,145,075 0.0424 0.0427 0.0431 NC Nov 7 4,044,328 1,358,786 3,355,851 0.0450 0.0453 0.0460 NC Nov 8 4,121,076 1,380,735 3,392,485 0.0458 0.0461 0.0465 NC Nov 9 4,141,648 1,394,679 3,387,725 0.0460 0.0465 0.0464 NC Nov 10 4,108,343 1,378,482 3,320,442 0.0457 0.0460 0.0455 NC Nov 11 4,021,305 1,349,512 3,269,332 0.0447 0.0450 0.0448 NC Nov 12 3,904,488 1,315,604 3,216,716 0.0434 0.0439 0.0441 NC Nov 13 3,825,065 1,289,627 3,183,346 0.0425 0.0430 0.0436 NC Nov 14 3,746,599 1,261,138 3,114,744 0.0416 0.0421 0.0427 NC Nov 15 3,701,103 1,252,501 3,108,862 0.0411 0.0418 0.0426

H-32Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

NC Nov 16 3,777,052 1,273,672 3,164,960 0.0420 0.0425 0.0434 NC Nov 17 4,062,557 1,381,041 3,395,008 0.0452 0.0461 0.0465 NC Nov 18 4,291,870 1,463,476 3,557,570 0.0477 0.0488 0.0488 NC Nov 19 4,247,162 1,429,480 3,479,287 0.0472 0.0477 0.0477 NC Nov 20 4,186,388 1,395,882 3,370,869 0.0465 0.0466 0.0462 NC Nov 21 4,049,659 1,347,541 3,230,259 0.0450 0.0450 0.0443 NC Nov 22 3,799,944 1,252,490 2,970,701 0.0422 0.0418 0.0407 NC Nov 23 3,445,867 1,119,348 2,674,017 0.0383 0.0373 0.0367 NC Dec 0 3,746,730 1,304,213 3,329,238 0.0381 0.0364 0.0343 NC Dec 1 3,640,826 1,249,301 3,111,292 0.0371 0.0349 0.0320 NC Dec 2 3,604,310 1,236,941 3,029,282 0.0367 0.0346 0.0312 NC Dec 3 3,629,794 1,243,360 3,030,814 0.0369 0.0347 0.0312 NC Dec 4 3,728,167 1,296,002 3,236,096 0.0379 0.0362 0.0333 NC Dec 5 3,902,435 1,395,928 3,643,907 0.0397 0.0390 0.0375 NC Dec 6 4,205,452 1,551,236 4,365,683 0.0428 0.0433 0.0449 NC Dec 7 4,435,132 1,683,579 4,874,322 0.0451 0.0470 0.0502 NC Dec 8 4,518,449 1,723,609 4,993,567 0.0460 0.0482 0.0514 NC Dec 9 4,494,805 1,704,798 4,884,158 0.0457 0.0476 0.0503 NC Dec 10 4,377,997 1,646,309 4,645,870 0.0446 0.0460 0.0478 NC Dec 11 4,201,701 1,574,751 4,439,375 0.0428 0.0440 0.0457 NC Dec 12 4,035,944 1,488,621 4,115,556 0.0411 0.0416 0.0423 NC Dec 13 3,895,872 1,379,646 3,606,995 0.0396 0.0385 0.0371 NC Dec 14 3,780,919 1,338,989 3,454,137 0.0385 0.0374 0.0355 NC Dec 15 3,725,324 1,326,372 3,466,080 0.0379 0.0371 0.0357 NC Dec 16 3,856,207 1,379,749 3,737,941 0.0392 0.0385 0.0385 NC Dec 17 4,270,038 1,574,946 4,407,860 0.0435 0.0440 0.0454 NC Dec 18 4,520,968 1,690,557 4,747,898 0.0460 0.0472 0.0489 NC Dec 19 4,528,494 1,690,133 4,819,407 0.0461 0.0472 0.0496 NC Dec 20 4,505,067 1,682,184 4,769,232 0.0458 0.0470 0.0491 NC Dec 21 4,432,600 1,659,975 4,657,151 0.0451 0.0464 0.0479 NC Dec 22 4,259,928 1,562,495 4,182,135 0.0434 0.0437 0.0430 NC Dec 23 3,968,211 1,409,786 3,637,388 0.0404 0.0394 0.0374 SC Jan 0 1,728,093 721,116 1,850,156 0.0395 0.0391 0.0373 SC Jan 1 1,700,006 706,997 1,809,948 0.0389 0.0384 0.0365 SC Jan 2 1,698,665 704,675 1,809,371 0.0389 0.0382 0.0365 SC Jan 3 1,707,947 709,505 1,821,754 0.0391 0.0385 0.0367 SC Jan 4 1,729,700 717,457 1,871,774 0.0396 0.0389 0.0378 SC Jan 5 1,776,301 752,197 2,094,917 0.0406 0.0408 0.0423 SC Jan 6 1,860,983 787,384 2,287,912 0.0426 0.0427 0.0461 SC Jan 7 1,923,567 829,128 2,465,540 0.0440 0.0450 0.0497 SC Jan 8 1,933,655 810,887 2,466,285 0.0442 0.0440 0.0497 SC Jan 9 1,936,894 813,441 2,411,559 0.0443 0.0441 0.0486 SC Jan 10 1,918,638 794,597 2,235,280 0.0439 0.0431 0.0451 SC Jan 11 1,876,381 778,460 2,130,643 0.0429 0.0422 0.0430 SC Jan 12 1,830,742 761,547 2,036,485 0.0419 0.0413 0.0411 SC Jan 13 1,789,149 745,241 1,995,539 0.0409 0.0404 0.0402 SC Jan 14 1,759,395 727,972 1,952,888 0.0402 0.0395 0.0394 SC Jan 15 1,744,819 723,566 1,906,404 0.0399 0.0393 0.0385 SC Jan 16 1,757,000 739,319 1,922,537 0.0402 0.0401 0.0388 SC Jan 17 1,823,893 777,143 2,023,581 0.0417 0.0422 0.0408 SC Jan 18 1,912,362 829,821 2,168,269 0.0437 0.0450 0.0437 SC Jan 19 1,913,185 836,772 2,171,758 0.0438 0.0454 0.0438 SC Jan 20 1,898,515 825,406 2,135,170 0.0434 0.0448 0.0431

H-33Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Jan 21 1,883,924 803,841 2,093,017 0.0431 0.0436 0.0422 SC Jan 22 1,838,539 781,559 2,006,926 0.0421 0.0424 0.0405 SC Jan 23 1,779,635 754,512 1,912,777 0.0407 0.0409 0.0386 SC Feb 0 1,491,213 613,334 1,607,464 0.0387 0.0381 0.0372 SC Feb 1 1,463,158 597,825 1,576,644 0.0380 0.0372 0.0365 SC Feb 2 1,460,769 595,351 1,569,584 0.0379 0.0370 0.0363 SC Feb 3 1,473,152 604,627 1,575,911 0.0382 0.0376 0.0365 SC Feb 4 1,496,362 618,267 1,614,304 0.0388 0.0384 0.0373 SC Feb 5 1,557,038 644,924 1,726,173 0.0404 0.0401 0.0399 SC Feb 6 1,653,909 683,041 1,882,275 0.0429 0.0425 0.0435 SC Feb 7 1,728,362 721,019 2,067,084 0.0448 0.0448 0.0478 SC Feb 8 1,736,534 759,406 2,064,784 0.0451 0.0472 0.0478 SC Feb 9 1,735,409 775,830 1,994,870 0.0450 0.0482 0.0461 SC Feb 10 1,721,097 711,635 1,913,585 0.0447 0.0442 0.0443 SC Feb 11 1,673,555 696,036 1,846,604 0.0434 0.0433 0.0427 SC Feb 12 1,619,888 682,489 1,794,420 0.0420 0.0424 0.0415 SC Feb 13 1,578,544 650,899 1,749,844 0.0410 0.0405 0.0405 SC Feb 14 1,547,477 644,188 1,721,217 0.0402 0.0401 0.0398 SC Feb 15 1,532,282 624,880 1,698,203 0.0398 0.0388 0.0393 SC Feb 16 1,539,109 631,259 1,713,567 0.0399 0.0392 0.0396 SC Feb 17 1,579,567 657,001 1,791,698 0.0410 0.0408 0.0414 SC Feb 18 1,663,058 701,384 1,921,503 0.0432 0.0436 0.0445 SC Feb 19 1,697,528 723,836 1,976,870 0.0440 0.0450 0.0457 SC Feb 20 1,697,268 705,811 1,953,211 0.0440 0.0439 0.0452 SC Feb 21 1,687,160 699,588 1,924,838 0.0438 0.0435 0.0445 SC Feb 22 1,645,415 681,704 1,829,540 0.0427 0.0424 0.0423 SC Feb 23 1,563,182 660,164 1,713,133 0.0406 0.0410 0.0396 SC Mar 0 1,570,028 617,676 1,729,461 0.0376 0.0366 0.0358 SC Mar 1 1,531,400 602,756 1,688,537 0.0366 0.0357 0.0350 SC Mar 2 1,521,077 591,850 1,683,137 0.0364 0.0351 0.0349 SC Mar 3 1,523,949 595,935 1,703,237 0.0365 0.0353 0.0353 SC Mar 4 1,548,871 605,469 1,742,061 0.0371 0.0359 0.0361 SC Mar 5 1,620,422 643,732 1,902,989 0.0388 0.0382 0.0394 SC Mar 6 1,745,903 702,598 2,107,986 0.0418 0.0417 0.0437 SC Mar 7 1,830,523 747,531 2,335,048 0.0438 0.0443 0.0484 SC Mar 8 1,844,727 759,818 2,341,894 0.0441 0.0451 0.0485 SC Mar 9 1,855,820 756,820 2,275,264 0.0444 0.0449 0.0471 SC Mar 10 1,838,923 749,713 2,162,459 0.0440 0.0445 0.0448 SC Mar 11 1,818,689 737,663 2,094,414 0.0435 0.0437 0.0434 SC Mar 12 1,799,958 730,198 2,050,291 0.0431 0.0433 0.0425 SC Mar 13 1,778,256 720,279 2,024,946 0.0425 0.0427 0.0419 SC Mar 14 1,762,992 716,285 2,004,596 0.0422 0.0425 0.0415 SC Mar 15 1,754,896 712,561 1,989,139 0.0420 0.0423 0.0412 SC Mar 16 1,763,911 714,222 1,989,251 0.0422 0.0424 0.0412 SC Mar 17 1,787,826 729,933 2,036,373 0.0428 0.0433 0.0422 SC Mar 18 1,825,407 741,845 2,106,974 0.0437 0.0440 0.0436 SC Mar 19 1,883,948 769,078 2,165,672 0.0451 0.0456 0.0449 SC Mar 20 1,885,767 774,288 2,171,867 0.0451 0.0459 0.0450 SC Mar 21 1,865,243 759,550 2,122,958 0.0446 0.0450 0.0440 SC Mar 22 1,796,203 724,800 2,006,710 0.0430 0.0430 0.0416 SC Mar 23 1,644,196 659,138 1,835,734 0.0393 0.0391 0.0380 SC Apr 0 1,449,915 578,366 1,541,052 0.0369 0.0355 0.0331 SC Apr 1 1,413,251 559,096 1,508,815 0.0360 0.0343 0.0324

H-34Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Apr 2 1,399,197 553,497 1,497,568 0.0356 0.0340 0.0322 SC Apr 3 1,395,975 554,522 1,498,333 0.0355 0.0340 0.0322 SC Apr 4 1,444,258 579,023 1,584,251 0.0367 0.0355 0.0340 SC Apr 5 1,541,273 627,007 1,735,422 0.0392 0.0385 0.0373 SC Apr 6 1,626,261 664,207 1,877,552 0.0414 0.0407 0.0403 SC Apr 7 1,651,226 691,226 1,961,326 0.0420 0.0424 0.0421 SC Apr 8 1,692,028 700,213 1,940,268 0.0430 0.0430 0.0417 SC Apr 9 1,719,835 714,123 1,947,967 0.0437 0.0438 0.0418 SC Apr 10 1,729,069 721,714 2,021,772 0.0440 0.0443 0.0434 SC Apr 11 1,737,657 729,330 2,128,857 0.0442 0.0447 0.0457 SC Apr 12 1,741,301 732,848 2,180,195 0.0443 0.0450 0.0468 SC Apr 13 1,736,903 735,831 2,235,280 0.0442 0.0451 0.0480 SC Apr 14 1,736,370 735,125 2,259,505 0.0442 0.0451 0.0485 SC Apr 15 1,740,580 739,391 2,251,512 0.0443 0.0454 0.0484 SC Apr 16 1,747,930 740,665 2,226,652 0.0445 0.0454 0.0478 SC Apr 17 1,741,543 742,101 2,206,888 0.0443 0.0455 0.0474 SC Apr 18 1,728,436 728,244 2,173,481 0.0440 0.0447 0.0467 SC Apr 19 1,755,766 735,011 2,190,506 0.0447 0.0451 0.0471 SC Apr 20 1,761,299 738,799 2,158,688 0.0448 0.0453 0.0464 SC Apr 21 1,705,932 721,195 2,017,954 0.0434 0.0442 0.0433 SC Apr 22 1,608,642 670,600 1,797,648 0.0409 0.0411 0.0386 SC Apr 23 1,506,893 610,338 1,608,882 0.0383 0.0374 0.0346 SC May 0 1,498,612 637,097 1,833,832 0.0362 0.0347 0.0316 SC May 1 1,450,392 615,904 1,771,923 0.0351 0.0336 0.0306 SC May 2 1,417,869 602,820 1,744,069 0.0343 0.0329 0.0301 SC May 3 1,400,882 600,357 1,733,497 0.0339 0.0327 0.0299 SC May 4 1,428,284 614,115 1,759,756 0.0345 0.0335 0.0304 SC May 5 1,519,500 652,482 1,859,793 0.0367 0.0356 0.0321 SC May 6 1,611,498 693,767 1,967,396 0.0390 0.0378 0.0339 SC May 7 1,648,860 723,968 2,049,759 0.0399 0.0395 0.0354 SC May 8 1,720,799 755,914 2,185,667 0.0416 0.0412 0.0377 SC May 9 1,779,287 792,359 2,389,819 0.0430 0.0432 0.0412 SC May 10 1,833,007 822,368 2,607,752 0.0443 0.0448 0.0450 SC May 11 1,873,194 849,691 2,835,887 0.0453 0.0463 0.0489 SC May 12 1,894,648 868,950 2,950,397 0.0458 0.0474 0.0509 SC May 13 1,910,942 888,796 2,995,481 0.0462 0.0485 0.0517 SC May 14 1,907,923 885,213 3,037,408 0.0461 0.0483 0.0524 SC May 15 1,918,453 876,112 3,069,418 0.0464 0.0478 0.0530 SC May 16 1,921,958 876,388 3,063,115 0.0465 0.0478 0.0529 SC May 17 1,904,834 867,684 3,023,165 0.0461 0.0473 0.0522 SC May 18 1,876,441 841,868 2,911,756 0.0454 0.0459 0.0502 SC May 19 1,868,291 830,060 2,862,350 0.0452 0.0453 0.0494 SC May 20 1,868,894 830,803 2,786,645 0.0452 0.0453 0.0481 SC May 21 1,817,535 803,046 2,460,990 0.0440 0.0438 0.0425 SC May 22 1,699,689 738,375 2,120,530 0.0411 0.0403 0.0366 SC May 23 1,576,820 673,205 1,933,990 0.0381 0.0367 0.0334 SC Jun 0 1,493,640 582,310 1,794,445 0.0364 0.0353 0.0323 SC Jun 1 1,432,120 558,309 1,727,493 0.0349 0.0339 0.0311 SC Jun 2 1,391,295 543,551 1,690,485 0.0339 0.0330 0.0304 SC Jun 3 1,374,261 540,031 1,666,058 0.0335 0.0328 0.0300 SC Jun 4 1,385,262 541,945 1,672,944 0.0338 0.0329 0.0301 SC Jun 5 1,428,870 557,257 1,718,034 0.0349 0.0338 0.0309 SC Jun 6 1,496,140 582,334 1,784,352 0.0365 0.0353 0.0321

H-35Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Jun 7 1,569,789 624,786 1,885,299 0.0383 0.0379 0.0339 SC Jun 8 1,687,007 681,249 2,089,132 0.0411 0.0413 0.0376 SC Jun 9 1,773,648 718,864 2,303,706 0.0433 0.0436 0.0414 SC Jun 10 1,849,785 758,252 2,555,332 0.0451 0.0460 0.0460 SC Jun 11 1,898,722 778,157 2,738,523 0.0463 0.0472 0.0492 SC Jun 12 1,919,728 793,701 2,834,378 0.0468 0.0481 0.0510 SC Jun 13 1,932,270 798,164 2,886,166 0.0471 0.0484 0.0519 SC Jun 14 1,936,457 797,934 2,921,888 0.0472 0.0484 0.0525 SC Jun 15 1,936,616 792,769 2,936,701 0.0472 0.0481 0.0528 SC Jun 16 1,928,347 785,587 2,920,656 0.0470 0.0477 0.0525 SC Jun 17 1,911,440 779,492 2,886,164 0.0466 0.0473 0.0519 SC Jun 18 1,882,383 761,132 2,799,440 0.0459 0.0462 0.0503 SC Jun 19 1,855,166 746,872 2,702,881 0.0453 0.0453 0.0486 SC Jun 20 1,851,233 746,366 2,676,326 0.0452 0.0453 0.0481 SC Jun 21 1,801,170 725,445 2,437,466 0.0439 0.0440 0.0438 SC Jun 22 1,692,344 673,917 2,079,593 0.0413 0.0409 0.0374 SC Jun 23 1,570,218 616,659 1,900,884 0.0383 0.0374 0.0342 SC Jul 0 1,620,900 617,147 1,915,031 0.0369 0.0358 0.0326 SC Jul 1 1,551,483 588,500 1,850,564 0.0354 0.0341 0.0315 SC Jul 2 1,500,227 571,371 1,806,669 0.0342 0.0331 0.0308 SC Jul 3 1,472,648 563,618 1,788,381 0.0336 0.0327 0.0304 SC Jul 4 1,479,367 567,725 1,795,608 0.0337 0.0329 0.0306 SC Jul 5 1,524,479 585,021 1,839,929 0.0348 0.0339 0.0313 SC Jul 6 1,587,303 606,797 1,891,656 0.0362 0.0352 0.0322 SC Jul 7 1,670,210 646,514 2,008,168 0.0381 0.0375 0.0342 SC Jul 8 1,793,230 704,890 2,254,461 0.0409 0.0409 0.0384 SC Jul 9 1,900,677 759,809 2,535,975 0.0433 0.0441 0.0432 SC Jul 10 1,974,755 791,754 2,719,318 0.0450 0.0459 0.0463 SC Jul 11 2,012,079 807,840 2,877,177 0.0459 0.0469 0.0490 SC Jul 12 2,040,709 822,946 2,967,171 0.0465 0.0477 0.0505 SC Jul 13 2,049,158 825,391 3,004,287 0.0467 0.0479 0.0511 SC Jul 14 2,052,040 833,307 3,047,656 0.0468 0.0483 0.0519 SC Jul 15 2,060,489 832,450 3,057,284 0.0470 0.0483 0.0520 SC Jul 16 2,055,686 825,135 3,025,976 0.0469 0.0479 0.0515 SC Jul 17 2,043,298 816,427 2,987,729 0.0466 0.0474 0.0509 SC Jul 18 2,018,525 798,095 2,919,358 0.0460 0.0463 0.0497 SC Jul 19 1,991,587 781,061 2,863,829 0.0454 0.0453 0.0488 SC Jul 20 1,992,241 778,797 2,817,732 0.0454 0.0452 0.0480 SC Jul 21 1,932,045 752,881 2,540,668 0.0440 0.0437 0.0433 SC Jul 22 1,830,533 705,997 2,211,035 0.0417 0.0409 0.0376 SC Jul 23 1,713,740 657,337 2,016,164 0.0391 0.0381 0.0343 SC Aug 0 1,669,000 626,459 1,923,024 0.0374 0.0366 0.0328 SC Aug 1 1,599,912 597,112 1,868,252 0.0358 0.0349 0.0319 SC Aug 2 1,549,850 579,237 1,827,890 0.0347 0.0339 0.0312 SC Aug 3 1,525,004 570,235 1,806,279 0.0342 0.0333 0.0308 SC Aug 4 1,545,884 575,793 1,820,358 0.0346 0.0337 0.0310 SC Aug 5 1,624,700 601,188 1,883,030 0.0364 0.0351 0.0321 SC Aug 6 1,690,450 623,077 1,925,134 0.0379 0.0364 0.0328 SC Aug 7 1,723,400 650,536 2,013,158 0.0386 0.0380 0.0343 SC Aug 8 1,814,519 684,468 2,197,919 0.0406 0.0400 0.0375 SC Aug 9 1,906,415 742,701 2,474,234 0.0427 0.0434 0.0422 SC Aug 10 1,980,397 776,292 2,713,602 0.0444 0.0454 0.0463 SC Aug 11 2,032,443 786,958 2,847,333 0.0455 0.0460 0.0486

H-36Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Aug 12 2,052,610 802,943 2,924,493 0.0460 0.0469 0.0499 SC Aug 13 2,056,243 814,991 2,990,621 0.0461 0.0476 0.0510 SC Aug 14 2,063,580 821,035 3,064,772 0.0462 0.0480 0.0523 SC Aug 15 2,069,925 820,542 3,065,071 0.0464 0.0480 0.0523 SC Aug 16 2,063,212 816,753 3,024,907 0.0462 0.0477 0.0516 SC Aug 17 2,052,183 799,002 2,966,453 0.0460 0.0467 0.0506 SC Aug 18 2,029,780 779,424 2,877,464 0.0455 0.0456 0.0491 SC Aug 19 2,026,175 773,835 2,859,409 0.0454 0.0452 0.0488 SC Aug 20 2,020,544 769,733 2,798,475 0.0453 0.0450 0.0477 SC Aug 21 1,956,666 743,184 2,558,532 0.0438 0.0434 0.0436 SC Aug 22 1,863,302 700,535 2,201,837 0.0417 0.0409 0.0375 SC Aug 23 1,735,189 654,070 2,012,343 0.0389 0.0382 0.0343 SC Sep 0 1,433,481 529,517 1,641,405 0.0355 0.0342 0.0322 SC Sep 1 1,389,388 511,584 1,593,230 0.0345 0.0330 0.0313 SC Sep 2 1,359,473 502,039 1,572,801 0.0337 0.0324 0.0309 SC Sep 3 1,348,909 500,153 1,562,637 0.0335 0.0323 0.0307 SC Sep 4 1,380,888 510,443 1,593,344 0.0342 0.0330 0.0313 SC Sep 5 1,492,551 550,177 1,702,039 0.0370 0.0355 0.0334 SC Sep 6 1,579,565 590,679 1,812,898 0.0392 0.0382 0.0356 SC Sep 7 1,593,015 604,185 1,865,786 0.0395 0.0390 0.0366 SC Sep 8 1,677,248 638,007 1,960,842 0.0416 0.0412 0.0385 SC Sep 9 1,746,822 679,229 2,095,183 0.0433 0.0439 0.0411 SC Sep 10 1,806,770 703,403 2,249,399 0.0448 0.0454 0.0441 SC Sep 11 1,847,957 722,659 2,412,048 0.0458 0.0467 0.0473 SC Sep 12 1,866,568 732,681 2,543,527 0.0463 0.0473 0.0499 SC Sep 13 1,871,396 737,879 2,614,316 0.0464 0.0477 0.0513 SC Sep 14 1,875,795 743,721 2,648,594 0.0465 0.0480 0.0520 SC Sep 15 1,881,431 748,017 2,675,173 0.0467 0.0483 0.0525 SC Sep 16 1,885,700 750,387 2,653,661 0.0468 0.0485 0.0521 SC Sep 17 1,870,019 736,902 2,605,312 0.0464 0.0476 0.0511 SC Sep 18 1,861,590 728,943 2,528,650 0.0462 0.0471 0.0496 SC Sep 19 1,868,290 725,154 2,512,852 0.0463 0.0468 0.0493 SC Sep 20 1,835,112 702,531 2,382,740 0.0455 0.0454 0.0467 SC Sep 21 1,740,640 664,927 2,132,217 0.0432 0.0430 0.0418 SC Sep 22 1,614,198 610,261 1,897,061 0.0400 0.0394 0.0372 SC Sep 23 1,496,236 557,588 1,722,445 0.0371 0.0360 0.0338 SC Oct 0 1,584,045 572,629 1,614,079 0.0372 0.0356 0.0336 SC Oct 1 1,563,179 560,778 1,593,106 0.0367 0.0348 0.0331 SC Oct 2 1,552,024 555,435 1,585,690 0.0365 0.0345 0.0330 SC Oct 3 1,563,378 558,152 1,592,294 0.0367 0.0347 0.0331 SC Oct 4 1,622,994 580,487 1,649,210 0.0381 0.0361 0.0343 SC Oct 5 1,736,202 627,877 1,768,874 0.0408 0.0390 0.0368 SC Oct 6 1,825,628 676,786 1,886,492 0.0429 0.0420 0.0392 SC Oct 7 1,821,919 686,702 1,951,542 0.0428 0.0426 0.0406 SC Oct 8 1,847,515 700,465 2,011,122 0.0434 0.0435 0.0418 SC Oct 9 1,859,064 707,811 2,060,220 0.0437 0.0440 0.0428 SC Oct 10 1,856,435 713,978 2,110,551 0.0436 0.0443 0.0439 SC Oct 11 1,856,542 718,014 2,185,946 0.0436 0.0446 0.0455 SC Oct 12 1,860,690 724,268 2,260,835 0.0437 0.0450 0.0470 SC Oct 13 1,852,592 726,262 2,313,236 0.0435 0.0451 0.0481 SC Oct 14 1,850,542 731,678 2,351,017 0.0435 0.0454 0.0489 SC Oct 15 1,849,413 726,668 2,355,006 0.0435 0.0451 0.0490 SC Oct 16 1,852,257 727,366 2,351,463 0.0435 0.0452 0.0489

H-37Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Oct 17 1,856,069 722,520 2,320,623 0.0436 0.0449 0.0483 SC Oct 18 1,877,238 724,131 2,326,335 0.0441 0.0450 0.0484 SC Oct 19 1,866,808 719,859 2,264,805 0.0439 0.0447 0.0471 SC Oct 20 1,846,455 709,888 2,120,661 0.0434 0.0441 0.0441 SC Oct 21 1,808,760 687,389 1,949,504 0.0425 0.0427 0.0405 SC Oct 22 1,719,502 642,997 1,780,385 0.0404 0.0399 0.0370 SC Oct 23 1,631,545 599,680 1,684,084 0.0383 0.0372 0.0350 SC Nov 0 1,634,166 594,383 1,624,338 0.0388 0.0380 0.0363 SC Nov 1 1,610,839 582,397 1,581,038 0.0382 0.0372 0.0353 SC Nov 2 1,596,014 575,703 1,568,622 0.0379 0.0368 0.0350 SC Nov 3 1,593,761 576,837 1,571,912 0.0378 0.0369 0.0351 SC Nov 4 1,617,385 588,331 1,616,640 0.0384 0.0376 0.0361 SC Nov 5 1,680,281 616,701 1,740,703 0.0399 0.0394 0.0389 SC Nov 6 1,776,053 662,254 1,965,145 0.0422 0.0423 0.0439 SC Nov 7 1,827,927 691,215 2,079,637 0.0434 0.0442 0.0465 SC Nov 8 1,827,180 687,112 2,072,905 0.0434 0.0439 0.0463 SC Nov 9 1,844,213 692,367 1,998,167 0.0438 0.0442 0.0446 SC Nov 10 1,835,738 684,115 1,937,503 0.0436 0.0437 0.0433 SC Nov 11 1,821,015 673,682 1,913,900 0.0432 0.0430 0.0428 SC Nov 12 1,798,370 667,312 1,914,041 0.0427 0.0426 0.0428 SC Nov 13 1,777,001 660,714 1,895,154 0.0422 0.0422 0.0423 SC Nov 14 1,759,967 658,086 1,914,232 0.0418 0.0421 0.0428 SC Nov 15 1,747,486 655,088 1,914,966 0.0415 0.0419 0.0428 SC Nov 16 1,755,083 656,719 1,932,851 0.0417 0.0420 0.0432 SC Nov 17 1,810,800 678,076 1,991,746 0.0430 0.0433 0.0445 SC Nov 18 1,863,271 701,664 2,081,308 0.0442 0.0448 0.0465 SC Nov 19 1,852,579 697,417 2,055,872 0.0440 0.0446 0.0459 SC Nov 20 1,830,891 688,044 1,988,740 0.0435 0.0440 0.0444 SC Nov 21 1,807,895 678,467 1,926,918 0.0429 0.0434 0.0430 SC Nov 22 1,772,932 660,130 1,801,442 0.0421 0.0422 0.0402 SC Nov 23 1,689,054 622,763 1,674,656 0.0401 0.0398 0.0374 SC Dec 0 1,790,705 674,127 1,908,284 0.0401 0.0395 0.0375 SC Dec 1 1,760,847 659,279 1,877,399 0.0395 0.0386 0.0369 SC Dec 2 1,766,498 660,719 1,890,957 0.0396 0.0387 0.0372 SC Dec 3 1,766,455 664,407 1,922,535 0.0396 0.0389 0.0378 SC Dec 4 1,788,023 677,882 2,005,041 0.0401 0.0397 0.0394 SC Dec 5 1,839,136 708,796 2,193,779 0.0412 0.0415 0.0431 SC Dec 6 1,903,431 736,781 2,379,535 0.0427 0.0432 0.0468 SC Dec 7 1,957,422 760,608 2,504,498 0.0439 0.0446 0.0492 SC Dec 8 1,958,923 768,669 2,515,860 0.0439 0.0450 0.0494 SC Dec 9 1,974,624 767,392 2,419,052 0.0443 0.0450 0.0475 SC Dec 10 1,944,825 751,207 2,264,252 0.0436 0.0440 0.0445 SC Dec 11 1,888,552 723,857 2,140,166 0.0423 0.0424 0.0421 SC Dec 12 1,833,408 694,261 2,022,036 0.0411 0.0407 0.0397 SC Dec 13 1,781,162 673,316 1,936,841 0.0399 0.0395 0.0381 SC Dec 14 1,755,403 663,791 1,911,001 0.0393 0.0389 0.0376 SC Dec 15 1,743,443 660,042 1,897,088 0.0391 0.0387 0.0373 SC Dec 16 1,775,717 669,264 1,937,000 0.0398 0.0392 0.0381 SC Dec 17 1,877,548 713,920 2,099,275 0.0421 0.0418 0.0413 SC Dec 18 1,948,165 753,627 2,255,923 0.0437 0.0442 0.0443 SC Dec 19 1,940,185 753,123 2,258,417 0.0435 0.0441 0.0444 SC Dec 20 1,941,859 750,942 2,221,568 0.0435 0.0440 0.0437 SC Dec 21 1,930,605 743,880 2,182,689 0.0433 0.0436 0.0429

H-38Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

SC Dec 22 1,909,077 732,480 2,140,416 0.0428 0.0429 0.0421 SC Dec 23 1,841,457 702,464 2,003,560 0.0413 0.0412 0.0394 TN Jan 0 2,920,730 1,316,670 2,817,787 0.0408 0.0406 0.0399 TN Jan 1 2,905,383 1,309,968 2,787,169 0.0406 0.0404 0.0395 TN Jan 2 2,896,852 1,315,743 2,779,735 0.0405 0.0405 0.0394 TN Jan 3 2,903,214 1,311,102 2,795,456 0.0405 0.0404 0.0396 TN Jan 4 2,942,126 1,324,196 2,817,908 0.0411 0.0408 0.0399 TN Jan 5 2,996,259 1,367,394 2,947,753 0.0418 0.0421 0.0418 TN Jan 6 3,012,850 1,387,044 3,096,095 0.0421 0.0427 0.0439 TN Jan 7 2,990,321 1,386,216 3,127,023 0.0418 0.0427 0.0443 TN Jan 8 3,017,898 1,385,708 3,089,071 0.0421 0.0427 0.0438 TN Jan 9 3,024,338 1,380,461 3,016,715 0.0422 0.0425 0.0428 TN Jan 10 3,015,220 1,377,561 2,955,646 0.0421 0.0424 0.0419 TN Jan 11 2,997,070 1,360,861 2,908,329 0.0419 0.0419 0.0412 TN Jan 12 2,980,028 1,337,986 2,842,003 0.0416 0.0412 0.0403 TN Jan 13 2,963,100 1,326,028 2,807,869 0.0414 0.0408 0.0398 TN Jan 14 2,941,105 1,324,684 2,798,369 0.0411 0.0408 0.0397 TN Jan 15 2,954,133 1,330,977 2,803,884 0.0413 0.0410 0.0397 TN Jan 16 2,995,673 1,341,978 2,875,433 0.0418 0.0413 0.0408 TN Jan 17 3,039,411 1,375,915 3,031,799 0.0424 0.0424 0.0430 TN Jan 18 3,053,103 1,390,734 3,145,028 0.0426 0.0428 0.0446 TN Jan 19 3,047,225 1,383,178 3,101,091 0.0426 0.0426 0.0440 TN Jan 20 3,042,230 1,375,234 3,059,203 0.0425 0.0424 0.0434 TN Jan 21 3,028,915 1,367,629 3,027,200 0.0423 0.0421 0.0429 TN Jan 22 2,988,540 1,351,866 2,980,122 0.0417 0.0416 0.0422 TN Jan 23 2,952,443 1,334,516 2,933,297 0.0412 0.0411 0.0416 TN Feb 0 2,574,224 1,151,313 2,217,245 0.0406 0.0404 0.0384 TN Feb 1 2,557,366 1,145,383 2,206,566 0.0403 0.0402 0.0382 TN Feb 2 2,551,600 1,144,234 2,207,289 0.0402 0.0401 0.0382 TN Feb 3 2,559,011 1,148,687 2,216,546 0.0403 0.0403 0.0383 TN Feb 4 2,591,672 1,162,344 2,248,486 0.0408 0.0408 0.0389 TN Feb 5 2,651,923 1,189,079 2,344,707 0.0418 0.0417 0.0406 TN Feb 6 2,680,511 1,223,915 2,551,773 0.0422 0.0429 0.0441 TN Feb 7 2,650,988 1,211,667 2,578,810 0.0418 0.0425 0.0446 TN Feb 8 2,679,949 1,217,896 2,576,993 0.0422 0.0427 0.0446 TN Feb 9 2,683,101 1,211,581 2,564,322 0.0423 0.0425 0.0444 TN Feb 10 2,673,675 1,206,579 2,544,375 0.0421 0.0423 0.0440 TN Feb 11 2,664,060 1,202,952 2,520,062 0.0420 0.0422 0.0436 TN Feb 12 2,653,417 1,190,479 2,460,839 0.0418 0.0417 0.0426 TN Feb 13 2,639,218 1,180,516 2,413,891 0.0416 0.0414 0.0418 TN Feb 14 2,628,210 1,177,559 2,384,980 0.0414 0.0413 0.0413 TN Feb 15 2,628,281 1,178,523 2,372,935 0.0414 0.0413 0.0410 TN Feb 16 2,651,670 1,186,017 2,397,712 0.0418 0.0416 0.0415 TN Feb 17 2,685,519 1,202,328 2,475,913 0.0423 0.0422 0.0428 TN Feb 18 2,698,565 1,217,822 2,570,199 0.0425 0.0427 0.0445 TN Feb 19 2,701,659 1,216,684 2,552,752 0.0426 0.0427 0.0442 TN Feb 20 2,704,139 1,212,103 2,497,266 0.0426 0.0425 0.0432 TN Feb 21 2,690,620 1,196,275 2,377,774 0.0424 0.0419 0.0411 TN Feb 22 2,646,491 1,178,261 2,285,972 0.0417 0.0413 0.0395 TN Feb 23 2,601,231 1,164,774 2,240,497 0.0410 0.0408 0.0388 TN Mar 0 2,863,192 1,262,633 2,526,716 0.0407 0.0410 0.0401 TN Mar 1 2,837,249 1,251,145 2,507,599 0.0404 0.0406 0.0398 TN Mar 2 2,823,322 1,249,157 2,496,297 0.0402 0.0406 0.0396

H-39Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN Mar 3 2,828,541 1,248,522 2,501,230 0.0402 0.0406 0.0397 TN Mar 4 2,869,746 1,260,202 2,544,223 0.0408 0.0409 0.0404 TN Mar 5 2,928,552 1,284,292 2,623,597 0.0417 0.0417 0.0417 TN Mar 6 2,953,220 1,306,974 2,753,518 0.0420 0.0424 0.0437 TN Mar 7 2,923,573 1,299,658 2,758,224 0.0416 0.0422 0.0438 TN Mar 8 2,957,454 1,304,343 2,741,578 0.0421 0.0424 0.0435 TN Mar 9 2,963,917 1,299,364 2,741,377 0.0422 0.0422 0.0435 TN Mar 10 2,968,817 1,300,732 2,714,868 0.0422 0.0422 0.0431 TN Mar 11 2,964,270 1,296,993 2,676,089 0.0422 0.0421 0.0425 TN Mar 12 2,950,743 1,287,801 2,649,580 0.0420 0.0418 0.0421 TN Mar 13 2,941,859 1,279,364 2,612,823 0.0419 0.0416 0.0415 TN Mar 14 2,930,183 1,277,018 2,593,250 0.0417 0.0415 0.0412 TN Mar 15 2,932,723 1,281,825 2,599,888 0.0417 0.0416 0.0413 TN Mar 16 2,943,762 1,284,331 2,636,583 0.0419 0.0417 0.0419 TN Mar 17 2,957,894 1,290,928 2,647,950 0.0421 0.0419 0.0420 TN Mar 18 2,993,900 1,301,854 2,674,917 0.0426 0.0423 0.0425 TN Mar 19 2,994,829 1,298,907 2,650,295 0.0426 0.0422 0.0421 TN Mar 20 2,989,464 1,292,354 2,613,530 0.0425 0.0420 0.0415 TN Mar 21 2,969,883 1,292,277 2,616,515 0.0423 0.0420 0.0415 TN Mar 22 2,916,682 1,274,315 2,562,055 0.0415 0.0414 0.0407 TN Mar 23 2,881,256 1,264,335 2,535,423 0.0410 0.0411 0.0403 TN Apr 0 2,625,217 1,172,033 2,299,120 0.0391 0.0397 0.0369 TN Apr 1 2,578,697 1,159,617 2,271,067 0.0384 0.0393 0.0365 TN Apr 2 2,574,083 1,158,195 2,265,690 0.0384 0.0392 0.0364 TN Apr 3 2,624,825 1,173,118 2,297,404 0.0391 0.0397 0.0369 TN Apr 4 2,720,941 1,202,595 2,359,428 0.0405 0.0407 0.0379 TN Apr 5 2,788,626 1,226,813 2,427,784 0.0415 0.0415 0.0390 TN Apr 6 2,788,759 1,227,899 2,474,661 0.0416 0.0416 0.0397 TN Apr 7 2,818,389 1,238,747 2,527,803 0.0420 0.0419 0.0406 TN Apr 8 2,849,956 1,246,791 2,586,541 0.0425 0.0422 0.0415 TN Apr 9 2,867,309 1,254,034 2,663,316 0.0427 0.0424 0.0428 TN Apr 10 2,867,472 1,253,711 2,698,362 0.0427 0.0424 0.0433 TN Apr 11 2,863,549 1,249,645 2,741,716 0.0427 0.0423 0.0440 TN Apr 12 2,867,333 1,252,766 2,759,701 0.0427 0.0424 0.0443 TN Apr 13 2,858,513 1,254,263 2,807,480 0.0426 0.0425 0.0451 TN Apr 14 2,856,845 1,260,763 2,853,766 0.0426 0.0427 0.0458 TN Apr 15 2,864,303 1,261,551 2,879,269 0.0427 0.0427 0.0462 TN Apr 16 2,868,405 1,267,334 2,886,568 0.0427 0.0429 0.0464 TN Apr 17 2,861,870 1,261,902 2,846,282 0.0426 0.0427 0.0457 TN Apr 18 2,880,421 1,265,115 2,844,539 0.0429 0.0428 0.0457 TN Apr 19 2,900,870 1,265,814 2,820,568 0.0432 0.0428 0.0453 TN Apr 20 2,880,610 1,256,356 2,697,267 0.0429 0.0425 0.0433 TN Apr 21 2,835,442 1,237,363 2,502,602 0.0422 0.0419 0.0402 TN Apr 22 2,769,167 1,209,273 2,405,900 0.0413 0.0409 0.0386 TN Apr 23 2,703,503 1,188,450 2,347,113 0.0403 0.0402 0.0377 TN May 0 2,631,555 1,160,164 2,615,593 0.0389 0.0384 0.0354 TN May 1 2,574,254 1,143,565 2,581,271 0.0381 0.0378 0.0349 TN May 2 2,548,784 1,137,709 2,564,942 0.0377 0.0376 0.0347 TN May 3 2,577,452 1,147,024 2,583,630 0.0381 0.0379 0.0349 TN May 4 2,663,387 1,172,451 2,638,991 0.0394 0.0388 0.0357 TN May 5 2,728,230 1,195,582 2,693,617 0.0404 0.0395 0.0364 TN May 6 2,740,909 1,207,176 2,733,403 0.0405 0.0399 0.0370 TN May 7 2,813,279 1,224,967 2,802,616 0.0416 0.0405 0.0379

H-40Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN May 8 2,866,414 1,259,872 2,956,049 0.0424 0.0417 0.0400 TN May 9 2,897,754 1,290,113 3,148,346 0.0429 0.0427 0.0426 TN May 10 2,904,984 1,300,993 3,325,062 0.0430 0.0430 0.0450 TN May 11 2,909,001 1,312,403 3,428,253 0.0430 0.0434 0.0464 TN May 12 2,919,046 1,348,697 3,527,999 0.0432 0.0446 0.0477 TN May 13 2,937,062 1,358,846 3,575,834 0.0434 0.0449 0.0484 TN May 14 2,941,896 1,351,649 3,567,107 0.0435 0.0447 0.0483 TN May 15 2,942,890 1,349,174 3,547,924 0.0435 0.0446 0.0480 TN May 16 2,937,367 1,352,944 3,547,779 0.0434 0.0447 0.0480 TN May 17 2,930,449 1,327,585 3,484,890 0.0433 0.0439 0.0471 TN May 18 2,925,523 1,313,653 3,400,207 0.0433 0.0434 0.0460 TN May 19 2,944,354 1,341,489 3,438,419 0.0436 0.0444 0.0465 TN May 20 2,922,881 1,309,977 3,282,625 0.0432 0.0433 0.0444 TN May 21 2,856,276 1,253,934 3,031,131 0.0422 0.0415 0.0410 TN May 22 2,784,018 1,203,191 2,779,087 0.0412 0.0398 0.0376 TN May 23 2,707,081 1,176,836 2,669,865 0.0400 0.0389 0.0361 TN Jun 0 2,531,287 1,069,631 2,469,862 0.0389 0.0388 0.0353 TN Jun 1 2,443,469 1,043,386 2,397,826 0.0376 0.0378 0.0343 TN Jun 2 2,397,437 1,027,933 2,357,153 0.0369 0.0373 0.0337 TN Jun 3 2,396,925 1,025,848 2,357,414 0.0369 0.0372 0.0337 TN Jun 4 2,445,340 1,040,336 2,396,349 0.0376 0.0377 0.0342 TN Jun 5 2,482,825 1,053,426 2,436,201 0.0382 0.0382 0.0348 TN Jun 6 2,521,704 1,060,823 2,495,153 0.0388 0.0385 0.0357 TN Jun 7 2,635,894 1,101,150 2,593,679 0.0406 0.0399 0.0371 TN Jun 8 2,732,826 1,140,529 2,779,909 0.0420 0.0414 0.0397 TN Jun 9 2,800,274 1,162,971 2,984,580 0.0431 0.0422 0.0426 TN Jun 10 2,836,621 1,177,750 3,089,931 0.0436 0.0427 0.0442 TN Jun 11 2,849,870 1,210,074 3,219,989 0.0438 0.0439 0.0460 TN Jun 12 2,855,389 1,228,430 3,356,100 0.0439 0.0446 0.0480 TN Jun 13 2,866,373 1,247,300 3,439,845 0.0441 0.0452 0.0492 TN Jun 14 2,878,041 1,264,423 3,509,291 0.0443 0.0459 0.0501 TN Jun 15 2,881,635 1,267,266 3,520,666 0.0443 0.0460 0.0503 TN Jun 16 2,882,816 1,264,887 3,500,832 0.0444 0.0459 0.0500 TN Jun 17 2,869,204 1,246,990 3,480,150 0.0441 0.0452 0.0497 TN Jun 18 2,854,483 1,211,944 3,339,200 0.0439 0.0440 0.0477 TN Jun 19 2,864,838 1,207,185 3,253,969 0.0441 0.0438 0.0465 TN Jun 20 2,849,824 1,180,223 3,078,778 0.0438 0.0428 0.0440 TN Jun 21 2,789,397 1,137,460 2,774,259 0.0429 0.0413 0.0396 TN Jun 22 2,703,450 1,112,048 2,618,597 0.0416 0.0403 0.0374 TN Jun 23 2,625,264 1,088,507 2,533,520 0.0404 0.0395 0.0362 TN Jul 0 2,723,708 1,110,322 2,630,084 0.0394 0.0390 0.0348 TN Jul 1 2,624,427 1,086,640 2,553,484 0.0380 0.0382 0.0338 TN Jul 2 2,565,432 1,071,490 2,508,515 0.0371 0.0376 0.0332 TN Jul 3 2,558,337 1,065,857 2,500,314 0.0370 0.0374 0.0331 TN Jul 4 2,590,626 1,074,783 2,530,485 0.0375 0.0377 0.0335 TN Jul 5 2,613,348 1,095,830 2,605,724 0.0378 0.0385 0.0345 TN Jul 6 2,663,132 1,112,119 2,717,291 0.0385 0.0391 0.0359 TN Jul 7 2,792,800 1,160,549 2,861,812 0.0404 0.0408 0.0378 TN Jul 8 2,901,848 1,192,854 2,992,444 0.0420 0.0419 0.0396 TN Jul 9 2,986,710 1,215,248 3,154,026 0.0432 0.0427 0.0417 TN Jul 10 3,019,673 1,238,587 3,388,925 0.0437 0.0435 0.0448 TN Jul 11 3,030,857 1,258,066 3,546,524 0.0439 0.0442 0.0469 TN Jul 12 3,033,672 1,269,558 3,660,236 0.0439 0.0446 0.0484

H-41Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN Jul 13 3,035,795 1,283,130 3,724,626 0.0439 0.0451 0.0492 TN Jul 14 3,049,375 1,271,091 3,739,835 0.0441 0.0446 0.0495 TN Jul 15 3,054,282 1,283,295 3,762,381 0.0442 0.0451 0.0497 TN Jul 16 3,051,969 1,267,330 3,729,801 0.0442 0.0445 0.0493 TN Jul 17 3,047,008 1,253,508 3,688,802 0.0441 0.0440 0.0488 TN Jul 18 3,032,675 1,244,605 3,616,111 0.0439 0.0437 0.0478 TN Jul 19 3,038,425 1,223,429 3,570,939 0.0440 0.0430 0.0472 TN Jul 20 3,019,713 1,214,702 3,458,750 0.0437 0.0427 0.0457 TN Jul 21 2,966,264 1,187,856 3,145,381 0.0429 0.0417 0.0416 TN Jul 22 2,887,611 1,156,287 2,829,045 0.0418 0.0406 0.0374 TN Jul 23 2,827,578 1,135,334 2,712,072 0.0409 0.0399 0.0359 TN Aug 0 2,704,871 1,102,508 2,637,888 0.0397 0.0395 0.0349 TN Aug 1 2,610,282 1,079,338 2,571,826 0.0383 0.0386 0.0341 TN Aug 2 2,545,750 1,061,310 2,520,123 0.0373 0.0380 0.0334 TN Aug 3 2,546,295 1,059,227 2,516,465 0.0373 0.0379 0.0333 TN Aug 4 2,611,452 1,075,701 2,573,329 0.0383 0.0385 0.0341 TN Aug 5 2,657,809 1,100,407 2,684,810 0.0390 0.0394 0.0356 TN Aug 6 2,663,412 1,101,584 2,720,984 0.0391 0.0394 0.0360 TN Aug 7 2,762,946 1,132,309 2,801,321 0.0405 0.0405 0.0371 TN Aug 8 2,842,089 1,151,929 2,910,709 0.0417 0.0412 0.0386 TN Aug 9 2,914,392 1,178,167 3,104,027 0.0427 0.0422 0.0411 TN Aug 10 2,951,929 1,198,192 3,378,553 0.0433 0.0429 0.0448 TN Aug 11 2,969,254 1,213,378 3,546,918 0.0435 0.0434 0.0470 TN Aug 12 2,993,434 1,227,359 3,643,276 0.0439 0.0439 0.0483 TN Aug 13 3,001,505 1,250,890 3,720,523 0.0440 0.0448 0.0493 TN Aug 14 3,007,352 1,268,602 3,812,830 0.0441 0.0454 0.0505 TN Aug 15 3,013,955 1,261,537 3,812,731 0.0442 0.0452 0.0505 TN Aug 16 3,003,960 1,233,673 3,706,531 0.0440 0.0442 0.0491 TN Aug 17 2,989,885 1,216,095 3,618,215 0.0438 0.0435 0.0479 TN Aug 18 2,985,473 1,210,229 3,621,920 0.0438 0.0433 0.0480 TN Aug 19 2,996,742 1,206,770 3,563,558 0.0439 0.0432 0.0472 TN Aug 20 2,948,212 1,188,294 3,391,834 0.0432 0.0425 0.0449 TN Aug 21 2,884,880 1,164,179 3,110,539 0.0423 0.0417 0.0412 TN Aug 22 2,823,438 1,137,206 2,829,114 0.0414 0.0407 0.0375 TN Aug 23 2,774,451 1,119,134 2,684,939 0.0407 0.0401 0.0356 TN Sep 0 2,488,084 1,035,716 2,445,041 0.0389 0.0395 0.0367 TN Sep 1 2,423,357 1,016,450 2,397,907 0.0378 0.0388 0.0360 TN Sep 2 2,384,567 1,003,630 2,368,491 0.0372 0.0383 0.0355 TN Sep 3 2,403,840 1,005,862 2,378,308 0.0375 0.0384 0.0357 TN Sep 4 2,488,355 1,035,930 2,444,261 0.0389 0.0395 0.0367 TN Sep 5 2,577,024 1,062,376 2,505,657 0.0402 0.0405 0.0376 TN Sep 6 2,557,078 1,057,122 2,504,384 0.0399 0.0403 0.0376 TN Sep 7 2,614,651 1,073,584 2,575,635 0.0408 0.0409 0.0386 TN Sep 8 2,685,130 1,087,661 2,645,223 0.0419 0.0415 0.0397 TN Sep 9 2,732,166 1,103,190 2,737,383 0.0427 0.0421 0.0411 TN Sep 10 2,762,113 1,117,353 2,842,572 0.0431 0.0426 0.0426 TN Sep 11 2,782,370 1,127,506 2,980,048 0.0435 0.0430 0.0447 TN Sep 12 2,800,262 1,134,332 3,067,131 0.0437 0.0433 0.0460 TN Sep 13 2,814,052 1,148,125 3,174,079 0.0440 0.0438 0.0476 TN Sep 14 2,821,888 1,145,774 3,240,123 0.0441 0.0437 0.0486 TN Sep 15 2,821,754 1,158,303 3,275,168 0.0441 0.0442 0.0491 TN Sep 16 2,813,655 1,150,036 3,261,138 0.0439 0.0439 0.0489 TN Sep 17 2,802,747 1,142,894 3,184,333 0.0438 0.0436 0.0478

H-42Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN Sep 18 2,834,387 1,156,020 3,163,428 0.0443 0.0441 0.0475 TN Sep 19 2,822,964 1,138,348 3,033,651 0.0441 0.0434 0.0455 TN Sep 20 2,763,242 1,114,604 2,792,921 0.0432 0.0425 0.0419 TN Sep 21 2,677,231 1,087,394 2,604,748 0.0418 0.0415 0.0391 TN Sep 22 2,606,449 1,068,943 2,541,266 0.0407 0.0408 0.0381 TN Sep 23 2,550,642 1,052,066 2,494,745 0.0398 0.0401 0.0374 TN Oct 0 2,648,670 1,199,661 2,430,822 0.0394 0.0396 0.0382 TN Oct 1 2,606,559 1,184,587 2,386,665 0.0388 0.0391 0.0375 TN Oct 2 2,587,766 1,179,838 2,376,278 0.0385 0.0389 0.0374 TN Oct 3 2,629,687 1,190,681 2,401,778 0.0391 0.0393 0.0378 TN Oct 4 2,733,080 1,226,766 2,494,082 0.0407 0.0405 0.0392 TN Oct 5 2,816,578 1,262,228 2,583,919 0.0419 0.0417 0.0406 TN Oct 6 2,776,422 1,257,264 2,582,838 0.0413 0.0415 0.0406 TN Oct 7 2,808,840 1,268,614 2,596,248 0.0418 0.0419 0.0408 TN Oct 8 2,849,356 1,276,976 2,636,870 0.0424 0.0421 0.0415 TN Oct 9 2,864,222 1,282,922 2,695,881 0.0426 0.0423 0.0424 TN Oct 10 2,870,140 1,285,628 2,715,317 0.0427 0.0424 0.0427 TN Oct 11 2,863,848 1,285,491 2,766,329 0.0426 0.0424 0.0435 TN Oct 12 2,863,927 1,289,405 2,798,583 0.0426 0.0426 0.0440 TN Oct 13 2,860,159 1,288,937 2,845,583 0.0426 0.0425 0.0447 TN Oct 14 2,865,749 1,292,539 2,859,716 0.0426 0.0427 0.0450 TN Oct 15 2,872,462 1,293,765 2,868,969 0.0427 0.0427 0.0451 TN Oct 16 2,874,892 1,299,907 2,845,788 0.0428 0.0429 0.0447 TN Oct 17 2,903,047 1,304,194 2,829,086 0.0432 0.0430 0.0445 TN Oct 18 2,910,031 1,305,793 2,869,447 0.0433 0.0431 0.0451 TN Oct 19 2,881,997 1,298,066 2,793,512 0.0429 0.0428 0.0439 TN Oct 20 2,855,000 1,287,168 2,657,664 0.0425 0.0425 0.0418 TN Oct 21 2,808,338 1,270,931 2,575,916 0.0418 0.0419 0.0405 TN Oct 22 2,749,485 1,243,810 2,508,375 0.0409 0.0410 0.0394 TN Oct 23 2,707,486 1,226,915 2,480,437 0.0403 0.0405 0.0390 TN Nov 0 2,604,100 1,223,715 2,414,220 0.0405 0.0408 0.0396 TN Nov 1 2,578,310 1,211,595 2,389,128 0.0401 0.0404 0.0392 TN Nov 2 2,557,600 1,200,125 2,361,621 0.0397 0.0400 0.0388 TN Nov 3 2,568,661 1,204,600 2,366,562 0.0399 0.0401 0.0388 TN Nov 4 2,623,612 1,217,848 2,407,952 0.0408 0.0406 0.0395 TN Nov 5 2,687,151 1,248,059 2,523,039 0.0418 0.0416 0.0414 TN Nov 6 2,704,525 1,266,926 2,645,725 0.0420 0.0422 0.0434 TN Nov 7 2,670,826 1,255,243 2,629,014 0.0415 0.0418 0.0431 TN Nov 8 2,713,597 1,266,947 2,610,660 0.0422 0.0422 0.0428 TN Nov 9 2,720,609 1,262,270 2,566,911 0.0423 0.0420 0.0421 TN Nov 10 2,715,670 1,256,873 2,548,418 0.0422 0.0419 0.0418 TN Nov 11 2,712,072 1,260,680 2,561,064 0.0421 0.0420 0.0420 TN Nov 12 2,702,597 1,253,317 2,537,363 0.0420 0.0417 0.0416 TN Nov 13 2,695,535 1,252,529 2,535,453 0.0419 0.0417 0.0416 TN Nov 14 2,680,817 1,247,847 2,507,614 0.0417 0.0416 0.0412 TN Nov 15 2,687,063 1,252,224 2,534,862 0.0418 0.0417 0.0416 TN Nov 16 2,734,418 1,270,390 2,592,730 0.0425 0.0423 0.0426 TN Nov 17 2,779,092 1,292,706 2,717,599 0.0432 0.0431 0.0446 TN Nov 18 2,754,809 1,286,552 2,720,184 0.0428 0.0428 0.0446 TN Nov 19 2,737,104 1,278,157 2,665,501 0.0425 0.0426 0.0437 TN Nov 20 2,731,155 1,272,948 2,621,086 0.0424 0.0424 0.0430 TN Nov 21 2,709,698 1,262,720 2,554,839 0.0421 0.0421 0.0419 TN Nov 22 2,657,072 1,245,841 2,479,549 0.0413 0.0415 0.0407

H-43Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

TN Nov 23 2,625,041 1,235,042 2,439,622 0.0408 0.0411 0.0400 TN Dec 0 2,663,981 1,289,065 2,507,568 0.0408 0.0408 0.0394 TN Dec 1 2,645,626 1,280,508 2,484,469 0.0405 0.0405 0.0390 TN Dec 2 2,634,110 1,286,252 2,484,816 0.0403 0.0407 0.0390 TN Dec 3 2,645,923 1,281,573 2,494,571 0.0405 0.0405 0.0392 TN Dec 4 2,672,147 1,295,077 2,508,733 0.0409 0.0410 0.0394 TN Dec 5 2,714,654 1,312,960 2,590,503 0.0416 0.0415 0.0407 TN Dec 6 2,739,343 1,333,082 2,753,101 0.0419 0.0422 0.0432 TN Dec 7 2,728,200 1,329,177 2,792,244 0.0418 0.0420 0.0438 TN Dec 8 2,762,203 1,339,330 2,740,797 0.0423 0.0424 0.0430 TN Dec 9 2,765,252 1,332,508 2,673,899 0.0423 0.0422 0.0420 TN Dec 10 2,747,708 1,326,693 2,660,846 0.0421 0.0420 0.0418 TN Dec 11 2,722,929 1,315,400 2,630,674 0.0417 0.0416 0.0413 TN Dec 12 2,706,948 1,303,174 2,606,085 0.0415 0.0412 0.0409 TN Dec 13 2,691,091 1,296,111 2,605,810 0.0412 0.0410 0.0409 TN Dec 14 2,676,333 1,296,782 2,611,653 0.0410 0.0410 0.0410 TN Dec 15 2,692,667 1,297,404 2,630,815 0.0412 0.0410 0.0413 TN Dec 16 2,753,111 1,328,902 2,705,495 0.0422 0.0420 0.0425 TN Dec 17 2,799,414 1,356,867 2,861,533 0.0429 0.0429 0.0449 TN Dec 18 2,797,651 1,360,399 2,894,345 0.0428 0.0430 0.0454 TN Dec 19 2,789,920 1,357,761 2,857,256 0.0427 0.0429 0.0449 TN Dec 20 2,781,081 1,346,472 2,804,239 0.0426 0.0426 0.0440 TN Dec 21 2,761,333 1,329,175 2,664,052 0.0423 0.0420 0.0418 TN Dec 22 2,724,350 1,315,984 2,583,267 0.0417 0.0416 0.0406 TN Dec 23 2,688,453 1,302,560 2,544,592 0.0412 0.0412 0.0400 VA Jan 0 1,870,379 709,902 2,270,410 0.0383 0.0367 0.0371 VA Jan 1 1,831,974 691,688 2,231,241 0.0375 0.0357 0.0365 VA Jan 2 1,827,302 691,721 2,231,915 0.0374 0.0357 0.0365 VA Jan 3 1,837,996 703,311 2,256,183 0.0376 0.0363 0.0369 VA Jan 4 1,866,693 724,798 2,302,253 0.0382 0.0374 0.0376 VA Jan 5 1,945,705 775,203 2,466,811 0.0399 0.0401 0.0403 VA Jan 6 2,062,853 836,803 2,725,271 0.0423 0.0432 0.0445 VA Jan 7 2,140,346 880,948 2,856,575 0.0438 0.0455 0.0467 VA Jan 8 2,159,894 888,955 2,855,767 0.0442 0.0459 0.0467 VA Jan 9 2,163,920 881,331 2,813,527 0.0443 0.0455 0.0460 VA Jan 10 2,153,422 866,893 2,735,486 0.0441 0.0448 0.0447 VA Jan 11 2,119,462 838,567 2,617,860 0.0434 0.0433 0.0428 VA Jan 12 2,078,796 813,172 2,521,855 0.0426 0.0420 0.0412 VA Jan 13 2,047,908 799,858 2,482,400 0.0419 0.0413 0.0406 VA Jan 14 1,997,935 786,336 2,448,434 0.0409 0.0406 0.0400 VA Jan 15 1,977,299 774,786 2,418,877 0.0405 0.0400 0.0395 VA Jan 16 2,013,541 798,569 2,495,827 0.0412 0.0413 0.0408 VA Jan 17 2,124,878 851,772 2,677,806 0.0435 0.0440 0.0438 VA Jan 18 2,164,716 880,522 2,774,355 0.0443 0.0455 0.0453 VA Jan 19 2,163,230 878,862 2,749,837 0.0443 0.0454 0.0449 VA Jan 20 2,146,022 867,355 2,731,130 0.0440 0.0448 0.0446 VA Jan 21 2,115,187 847,165 2,651,884 0.0433 0.0438 0.0433 VA Jan 22 2,042,874 803,242 2,491,078 0.0418 0.0415 0.0407 VA Jan 23 1,967,584 762,909 2,394,744 0.0403 0.0394 0.0391 VA Feb 0 1,599,388 582,578 1,818,400 0.0377 0.0361 0.0363 VA Feb 1 1,561,874 568,444 1,799,278 0.0368 0.0353 0.0359 VA Feb 2 1,541,608 563,050 1,790,993 0.0363 0.0349 0.0358 VA Feb 3 1,557,819 571,057 1,818,631 0.0367 0.0354 0.0363

H-44Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Feb 4 1,592,189 595,065 1,867,807 0.0375 0.0369 0.0373 VA Feb 5 1,683,408 645,839 1,998,704 0.0396 0.0401 0.0399 VA Feb 6 1,821,048 705,616 2,234,999 0.0429 0.0438 0.0446 VA Feb 7 1,905,874 747,449 2,377,369 0.0449 0.0464 0.0475 VA Feb 8 1,917,379 753,740 2,394,464 0.0452 0.0468 0.0478 VA Feb 9 1,910,638 746,578 2,316,944 0.0450 0.0463 0.0463 VA Feb 10 1,899,147 732,901 2,244,827 0.0447 0.0455 0.0448 VA Feb 11 1,872,042 718,408 2,198,206 0.0441 0.0446 0.0439 VA Feb 12 1,834,364 698,984 2,134,129 0.0432 0.0434 0.0426 VA Feb 13 1,793,426 677,313 2,084,720 0.0422 0.0420 0.0416 VA Feb 14 1,738,207 654,142 2,013,181 0.0409 0.0406 0.0402 VA Feb 15 1,711,206 641,374 1,995,756 0.0403 0.0398 0.0399 VA Feb 16 1,725,413 647,856 2,006,861 0.0406 0.0402 0.0401 VA Feb 17 1,791,324 677,478 2,110,886 0.0422 0.0420 0.0422 VA Feb 18 1,882,725 726,377 2,265,468 0.0443 0.0451 0.0453 VA Feb 19 1,895,405 735,420 2,280,882 0.0446 0.0456 0.0456 VA Feb 20 1,886,456 725,703 2,235,068 0.0444 0.0450 0.0446 VA Feb 21 1,864,672 711,588 2,160,640 0.0439 0.0441 0.0432 VA Feb 22 1,790,496 672,276 2,023,752 0.0422 0.0417 0.0404 VA Feb 23 1,683,098 621,449 1,887,921 0.0396 0.0385 0.0377 VA Mar 0 1,758,366 650,813 1,958,208 0.0379 0.0370 0.0373 VA Mar 1 1,699,884 625,566 1,912,678 0.0366 0.0355 0.0365 VA Mar 2 1,668,736 612,417 1,871,624 0.0359 0.0348 0.0357 VA Mar 3 1,666,394 615,889 1,869,659 0.0359 0.0350 0.0356 VA Mar 4 1,695,337 631,901 1,911,423 0.0365 0.0359 0.0364 VA Mar 5 1,806,545 688,144 2,080,880 0.0389 0.0391 0.0397 VA Mar 6 1,955,755 748,155 2,284,033 0.0421 0.0425 0.0435 VA Mar 7 2,030,859 782,349 2,391,046 0.0437 0.0444 0.0456 VA Mar 8 2,055,789 790,511 2,395,390 0.0443 0.0449 0.0457 VA Mar 9 2,060,765 790,080 2,362,747 0.0444 0.0449 0.0450 VA Mar 10 2,043,878 782,768 2,314,866 0.0440 0.0445 0.0441 VA Mar 11 2,049,188 786,663 2,318,184 0.0441 0.0447 0.0442 VA Mar 12 2,024,587 774,772 2,279,104 0.0436 0.0440 0.0434 VA Mar 13 1,986,131 754,057 2,214,779 0.0428 0.0428 0.0422 VA Mar 14 1,940,082 733,412 2,140,863 0.0418 0.0416 0.0408 VA Mar 15 1,925,488 723,075 2,112,312 0.0415 0.0411 0.0403 VA Mar 16 1,938,153 726,924 2,136,893 0.0417 0.0413 0.0407 VA Mar 17 1,976,195 745,490 2,206,656 0.0425 0.0423 0.0421 VA Mar 18 2,056,356 783,585 2,355,568 0.0443 0.0445 0.0449 VA Mar 19 2,120,327 817,470 2,443,217 0.0457 0.0464 0.0466 VA Mar 20 2,097,262 808,478 2,384,264 0.0452 0.0459 0.0455 VA Mar 21 2,051,980 788,969 2,291,897 0.0442 0.0448 0.0437 VA Mar 22 1,972,283 750,617 2,161,156 0.0425 0.0426 0.0412 VA Mar 23 1,865,522 697,871 2,059,027 0.0402 0.0396 0.0393 VA Apr 0 1,638,889 577,304 1,834,424 0.0361 0.0340 0.0330 VA Apr 1 1,594,698 559,341 1,802,263 0.0351 0.0329 0.0324 VA Apr 2 1,562,427 555,289 1,788,274 0.0344 0.0327 0.0321 VA Apr 3 1,576,066 563,216 1,802,304 0.0347 0.0332 0.0324 VA Apr 4 1,657,137 600,545 1,934,289 0.0365 0.0354 0.0348 VA Apr 5 1,826,177 677,142 2,168,369 0.0402 0.0399 0.0390 VA Apr 6 1,933,743 726,479 2,356,745 0.0426 0.0428 0.0424 VA Apr 7 1,993,353 748,843 2,477,510 0.0439 0.0441 0.0445 VA Apr 8 2,025,742 763,741 2,517,734 0.0446 0.0450 0.0453

H-45Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Apr 9 2,041,423 775,974 2,526,864 0.0449 0.0457 0.0454 VA Apr 10 2,038,005 775,956 2,495,178 0.0449 0.0457 0.0448 VA Apr 11 2,035,891 776,647 2,531,868 0.0448 0.0457 0.0455 VA Apr 12 2,028,858 776,330 2,563,478 0.0447 0.0457 0.0461 VA Apr 13 2,014,909 769,460 2,586,347 0.0443 0.0453 0.0465 VA Apr 14 1,990,455 758,601 2,572,695 0.0438 0.0447 0.0462 VA Apr 15 1,979,220 753,188 2,550,001 0.0436 0.0444 0.0458 VA Apr 16 1,973,384 753,216 2,559,697 0.0434 0.0444 0.0460 VA Apr 17 1,969,120 749,495 2,530,581 0.0433 0.0441 0.0455 VA Apr 18 1,965,055 747,742 2,526,264 0.0433 0.0440 0.0454 VA Apr 19 2,038,650 782,884 2,629,371 0.0449 0.0461 0.0473 VA Apr 20 2,031,218 775,341 2,571,418 0.0447 0.0457 0.0462 VA Apr 21 1,961,332 736,084 2,327,375 0.0432 0.0434 0.0418 VA Apr 22 1,834,270 663,387 2,075,886 0.0404 0.0391 0.0373 VA Apr 23 1,724,616 612,053 1,910,047 0.0380 0.0360 0.0343 VA May 0 1,545,919 654,334 2,088,904 0.0347 0.0323 0.0297 VA May 1 1,461,493 607,067 1,978,313 0.0328 0.0299 0.0282 VA May 2 1,405,092 585,011 1,925,685 0.0316 0.0289 0.0274 VA May 3 1,408,183 590,009 1,939,362 0.0316 0.0291 0.0276 VA May 4 1,502,013 633,614 2,066,155 0.0337 0.0312 0.0294 VA May 5 1,681,946 723,721 2,309,172 0.0378 0.0357 0.0329 VA May 6 1,818,634 788,660 2,548,153 0.0409 0.0389 0.0363 VA May 7 1,898,757 830,139 2,738,723 0.0427 0.0409 0.0390 VA May 8 1,965,350 861,379 2,942,454 0.0442 0.0425 0.0419 VA May 9 2,017,153 891,212 3,177,740 0.0453 0.0440 0.0452 VA May 10 2,027,359 899,446 3,310,099 0.0455 0.0444 0.0471 VA May 11 2,047,161 908,927 3,397,209 0.0460 0.0448 0.0483 VA May 12 2,056,265 918,265 3,452,711 0.0462 0.0453 0.0491 VA May 13 2,051,908 930,715 3,519,202 0.0461 0.0459 0.0501 VA May 14 2,045,504 980,043 3,570,203 0.0460 0.0483 0.0508 VA May 15 2,055,001 1,017,045 3,652,560 0.0462 0.0502 0.0520 VA May 16 2,052,028 1,032,844 3,671,994 0.0461 0.0509 0.0523 VA May 17 2,035,819 1,028,615 3,633,407 0.0457 0.0507 0.0517 VA May 18 2,003,778 989,684 3,506,801 0.0450 0.0488 0.0499 VA May 19 2,024,818 983,499 3,488,501 0.0455 0.0485 0.0496 VA May 20 2,012,754 977,582 3,362,578 0.0452 0.0482 0.0478 VA May 21 1,919,739 921,385 3,039,895 0.0431 0.0454 0.0433 VA May 22 1,803,204 807,713 2,640,306 0.0405 0.0398 0.0376 VA May 23 1,670,172 716,308 2,313,371 0.0375 0.0353 0.0329 VA Jun 0 1,535,718 564,493 1,955,809 0.0346 0.0303 0.0300 VA Jun 1 1,451,250 528,202 1,833,151 0.0327 0.0283 0.0281 VA Jun 2 1,405,228 508,902 1,781,072 0.0317 0.0273 0.0273 VA Jun 3 1,389,390 499,680 1,755,892 0.0313 0.0268 0.0270 VA Jun 4 1,425,828 516,426 1,809,811 0.0322 0.0277 0.0278 VA Jun 5 1,533,300 561,962 1,921,105 0.0346 0.0301 0.0295 VA Jun 6 1,652,876 625,775 2,097,904 0.0373 0.0336 0.0322 VA Jun 7 1,768,922 682,630 2,326,594 0.0399 0.0366 0.0357 VA Jun 8 1,893,400 732,207 2,550,700 0.0427 0.0393 0.0391 VA Jun 9 1,991,270 774,871 2,816,433 0.0449 0.0416 0.0432 VA Jun 10 2,041,222 806,659 3,032,658 0.0460 0.0433 0.0465 VA Jun 11 2,072,743 838,435 3,180,998 0.0467 0.0450 0.0488 VA Jun 12 2,085,477 877,111 3,323,443 0.0470 0.0470 0.0510 VA Jun 13 2,098,860 899,423 3,411,762 0.0473 0.0482 0.0524

H-46Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Jun 14 2,102,088 917,146 3,436,868 0.0474 0.0492 0.0528 VA Jun 15 2,119,470 1,003,475 3,530,180 0.0478 0.0538 0.0542 VA Jun 16 2,108,789 1,032,366 3,559,636 0.0476 0.0554 0.0546 VA Jun 17 2,089,661 1,011,585 3,493,026 0.0471 0.0543 0.0536 VA Jun 18 2,047,308 995,992 3,388,159 0.0462 0.0534 0.0520 VA Jun 19 2,029,003 984,707 3,283,292 0.0458 0.0528 0.0504 VA Jun 20 2,028,236 972,622 3,212,192 0.0457 0.0522 0.0493 VA Jun 21 1,951,798 896,752 2,825,095 0.0440 0.0481 0.0434 VA Jun 22 1,835,164 764,662 2,434,870 0.0414 0.0410 0.0374 VA Jun 23 1,679,820 647,799 2,192,048 0.0379 0.0347 0.0336 VA Jul 0 1,704,862 636,854 2,231,134 0.0362 0.0341 0.0311 VA Jul 1 1,604,772 591,512 2,103,040 0.0341 0.0317 0.0293 VA Jul 2 1,522,774 559,116 2,019,643 0.0323 0.0299 0.0281 VA Jul 3 1,498,593 549,833 1,994,835 0.0318 0.0294 0.0278 VA Jul 4 1,537,955 563,336 2,036,226 0.0326 0.0301 0.0283 VA Jul 5 1,646,697 609,949 2,147,751 0.0349 0.0326 0.0299 VA Jul 6 1,734,217 655,628 2,289,967 0.0368 0.0351 0.0319 VA Jul 7 1,861,090 726,201 2,516,843 0.0395 0.0389 0.0350 VA Jul 8 1,980,867 791,032 2,786,784 0.0420 0.0423 0.0388 VA Jul 9 2,087,828 840,961 3,145,276 0.0443 0.0450 0.0438 VA Jul 10 2,142,626 863,668 3,388,605 0.0455 0.0462 0.0472 VA Jul 11 2,181,701 876,762 3,551,120 0.0463 0.0469 0.0494 VA Jul 12 2,204,128 896,024 3,675,653 0.0468 0.0480 0.0512 VA Jul 13 2,212,650 912,529 3,758,506 0.0470 0.0488 0.0523 VA Jul 14 2,209,449 918,906 3,788,632 0.0469 0.0492 0.0527 VA Jul 15 2,214,598 928,365 3,808,015 0.0470 0.0497 0.0530 VA Jul 16 2,210,019 935,751 3,828,290 0.0469 0.0501 0.0533 VA Jul 17 2,202,293 926,825 3,788,591 0.0467 0.0496 0.0527 VA Jul 18 2,169,071 898,383 3,651,230 0.0460 0.0481 0.0508 VA Jul 19 2,151,777 872,785 3,552,127 0.0457 0.0467 0.0494 VA Jul 20 2,139,263 857,022 3,435,399 0.0454 0.0459 0.0478 VA Jul 21 2,078,706 817,698 3,105,858 0.0441 0.0438 0.0432 VA Jul 22 1,973,834 764,842 2,785,915 0.0419 0.0409 0.0388 VA Jul 23 1,846,230 692,049 2,463,293 0.0392 0.0370 0.0343 VA Aug 0 1,711,775 647,585 2,290,030 0.0364 0.0330 0.0305 VA Aug 1 1,605,465 606,484 2,133,784 0.0341 0.0309 0.0285 VA Aug 2 1,535,053 580,947 2,039,166 0.0326 0.0296 0.0272 VA Aug 3 1,517,699 571,203 2,008,252 0.0322 0.0291 0.0268 VA Aug 4 1,569,706 587,754 2,078,976 0.0333 0.0300 0.0277 VA Aug 5 1,694,608 644,673 2,243,588 0.0360 0.0329 0.0299 VA Aug 6 1,777,196 683,969 2,379,500 0.0378 0.0349 0.0317 VA Aug 7 1,865,924 747,614 2,601,536 0.0396 0.0381 0.0347 VA Aug 8 1,967,164 814,989 2,853,217 0.0418 0.0416 0.0381 VA Aug 9 2,072,030 885,577 3,285,050 0.0440 0.0451 0.0438 VA Aug 10 2,130,434 903,557 3,584,803 0.0453 0.0461 0.0478 VA Aug 11 2,173,665 925,152 3,754,210 0.0462 0.0472 0.0501 VA Aug 12 2,195,527 942,316 3,844,172 0.0466 0.0480 0.0513 VA Aug 13 2,211,728 945,287 3,926,084 0.0470 0.0482 0.0524 VA Aug 14 2,208,769 945,097 3,976,443 0.0469 0.0482 0.0530 VA Aug 15 2,212,499 994,435 4,061,200 0.0470 0.0507 0.0542 VA Aug 16 2,205,808 991,010 4,039,150 0.0469 0.0505 0.0539 VA Aug 17 2,187,955 983,714 3,994,992 0.0465 0.0502 0.0533 VA Aug 18 2,150,114 972,668 3,849,458 0.0457 0.0496 0.0513

H-47Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Aug 19 2,145,209 955,439 3,813,380 0.0456 0.0487 0.0509 VA Aug 20 2,122,441 918,658 3,591,925 0.0451 0.0468 0.0479 VA Aug 21 2,041,917 869,407 3,263,683 0.0434 0.0443 0.0435 VA Aug 22 1,945,967 798,195 2,879,613 0.0413 0.0407 0.0384 VA Aug 23 1,823,013 698,474 2,490,415 0.0387 0.0356 0.0332 VA Sep 0 1,461,731 556,344 1,955,407 0.0352 0.0335 0.0322 VA Sep 1 1,382,592 530,143 1,885,856 0.0333 0.0319 0.0311 VA Sep 2 1,339,279 515,282 1,842,656 0.0323 0.0311 0.0304 VA Sep 3 1,338,556 513,039 1,837,859 0.0323 0.0309 0.0303 VA Sep 4 1,415,967 539,645 1,911,194 0.0341 0.0325 0.0315 VA Sep 5 1,561,436 600,269 2,079,636 0.0376 0.0362 0.0343 VA Sep 6 1,632,176 637,192 2,183,543 0.0393 0.0384 0.0360 VA Sep 7 1,692,573 665,444 2,294,394 0.0408 0.0401 0.0378 VA Sep 8 1,774,399 707,846 2,444,289 0.0428 0.0427 0.0403 VA Sep 9 1,846,712 739,380 2,617,034 0.0445 0.0446 0.0431 VA Sep 10 1,883,020 762,275 2,784,859 0.0454 0.0459 0.0459 VA Sep 11 1,910,570 772,433 2,901,819 0.0461 0.0465 0.0478 VA Sep 12 1,919,899 782,398 2,973,831 0.0463 0.0471 0.0490 VA Sep 13 1,925,538 795,341 3,030,486 0.0464 0.0479 0.0499 VA Sep 14 1,926,222 810,628 3,088,146 0.0464 0.0488 0.0509 VA Sep 15 1,944,694 804,607 3,113,187 0.0469 0.0485 0.0513 VA Sep 16 1,935,466 800,161 3,110,833 0.0467 0.0482 0.0513 VA Sep 17 1,913,087 786,619 3,046,683 0.0461 0.0474 0.0502 VA Sep 18 1,906,905 778,185 2,993,230 0.0460 0.0469 0.0493 VA Sep 19 1,914,964 783,836 2,968,559 0.0462 0.0472 0.0489 VA Sep 20 1,854,886 752,391 2,770,907 0.0447 0.0453 0.0457 VA Sep 21 1,767,540 703,860 2,493,164 0.0426 0.0424 0.0411 VA Sep 22 1,681,509 665,591 2,285,052 0.0405 0.0401 0.0377 VA Sep 23 1,558,897 592,209 2,078,114 0.0376 0.0357 0.0342 VA Oct 0 1,459,155 527,767 1,557,534 0.0349 0.0326 0.0316 VA Oct 1 1,407,432 507,021 1,503,662 0.0336 0.0313 0.0305 VA Oct 2 1,375,083 494,354 1,474,394 0.0329 0.0305 0.0299 VA Oct 3 1,400,961 503,970 1,502,729 0.0335 0.0311 0.0305 VA Oct 4 1,518,711 561,887 1,643,656 0.0363 0.0347 0.0333 VA Oct 5 1,702,274 656,045 1,885,549 0.0407 0.0405 0.0383 VA Oct 6 1,796,400 707,685 2,041,507 0.0429 0.0437 0.0414 VA Oct 7 1,835,639 720,119 2,139,628 0.0439 0.0445 0.0434 VA Oct 8 1,853,898 733,272 2,198,294 0.0443 0.0453 0.0446 VA Oct 9 1,871,841 740,040 2,225,061 0.0447 0.0457 0.0451 VA Oct 10 1,859,894 730,019 2,237,954 0.0445 0.0451 0.0454 VA Oct 11 1,862,059 734,874 2,313,179 0.0445 0.0454 0.0469 VA Oct 12 1,861,698 735,906 2,341,942 0.0445 0.0454 0.0475 VA Oct 13 1,854,347 735,241 2,340,131 0.0443 0.0454 0.0475 VA Oct 14 1,832,371 729,339 2,329,439 0.0438 0.0450 0.0473 VA Oct 15 1,843,434 734,231 2,371,719 0.0441 0.0453 0.0481 VA Oct 16 1,850,521 734,549 2,378,945 0.0442 0.0454 0.0483 VA Oct 17 1,890,123 747,080 2,393,980 0.0452 0.0461 0.0486 VA Oct 18 1,932,878 772,163 2,452,793 0.0462 0.0477 0.0498 VA Oct 19 1,919,161 759,032 2,363,976 0.0459 0.0469 0.0480 VA Oct 20 1,881,186 736,427 2,180,428 0.0450 0.0455 0.0442 VA Oct 21 1,795,193 690,402 1,976,024 0.0429 0.0426 0.0401 VA Oct 22 1,671,660 624,826 1,779,365 0.0400 0.0386 0.0361 VA Oct 23 1,559,109 579,253 1,655,089 0.0373 0.0358 0.0336

H-48Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

VA Nov 0 1,637,417 592,858 1,838,004 0.0379 0.0360 0.0351 VA Nov 1 1,552,704 555,410 1,728,485 0.0359 0.0337 0.0330 VA Nov 2 1,518,901 543,104 1,692,818 0.0352 0.0330 0.0323 VA Nov 3 1,514,254 545,644 1,713,103 0.0351 0.0331 0.0327 VA Nov 4 1,550,494 570,307 1,791,663 0.0359 0.0346 0.0342 VA Nov 5 1,672,278 629,969 1,981,937 0.0387 0.0382 0.0378 VA Nov 6 1,798,921 696,879 2,215,326 0.0416 0.0423 0.0423 VA Nov 7 1,872,624 732,474 2,366,203 0.0434 0.0445 0.0451 VA Nov 8 1,887,423 741,235 2,383,026 0.0437 0.0450 0.0455 VA Nov 9 1,908,394 747,384 2,404,329 0.0442 0.0454 0.0459 VA Nov 10 1,897,770 734,029 2,335,473 0.0439 0.0445 0.0446 VA Nov 11 1,885,066 731,676 2,315,386 0.0436 0.0444 0.0442 VA Nov 12 1,861,046 723,081 2,272,625 0.0431 0.0439 0.0434 VA Nov 13 1,838,977 716,864 2,271,855 0.0426 0.0435 0.0433 VA Nov 14 1,805,476 703,084 2,252,952 0.0418 0.0427 0.0430 VA Nov 15 1,805,630 705,871 2,250,979 0.0418 0.0428 0.0429 VA Nov 16 1,853,985 717,772 2,309,856 0.0429 0.0436 0.0441 VA Nov 17 1,961,704 761,798 2,485,751 0.0454 0.0462 0.0474 VA Nov 18 1,975,554 772,106 2,535,740 0.0457 0.0469 0.0484 VA Nov 19 1,967,820 762,064 2,489,163 0.0456 0.0462 0.0475 VA Nov 20 1,937,653 740,890 2,392,853 0.0449 0.0450 0.0456 VA Nov 21 1,901,085 721,691 2,294,533 0.0440 0.0438 0.0438 VA Nov 22 1,831,409 684,860 2,118,594 0.0424 0.0416 0.0404 VA Nov 23 1,757,588 647,451 1,982,226 0.0407 0.0393 0.0378 VA Dec 0 1,871,009 707,198 2,191,515 0.0393 0.0378 0.0366 VA Dec 1 1,797,581 678,009 2,131,867 0.0377 0.0363 0.0356 VA Dec 2 1,764,860 662,189 2,078,089 0.0370 0.0354 0.0347 VA Dec 3 1,765,502 664,438 2,105,390 0.0370 0.0356 0.0352 VA Dec 4 1,798,697 688,912 2,196,313 0.0377 0.0369 0.0367 VA Dec 5 1,892,914 739,064 2,373,134 0.0397 0.0396 0.0396 VA Dec 6 2,001,053 791,819 2,602,807 0.0420 0.0424 0.0435 VA Dec 7 2,078,075 828,793 2,774,223 0.0436 0.0444 0.0463 VA Dec 8 2,109,883 842,461 2,789,344 0.0443 0.0451 0.0466 VA Dec 9 2,109,922 839,269 2,739,040 0.0443 0.0449 0.0457 VA Dec 10 2,085,586 822,797 2,630,637 0.0438 0.0440 0.0439 VA Dec 11 2,037,597 801,933 2,542,300 0.0427 0.0429 0.0425 VA Dec 12 1,980,822 774,133 2,446,193 0.0416 0.0414 0.0409 VA Dec 13 1,936,750 754,310 2,393,210 0.0406 0.0404 0.0400 VA Dec 14 1,897,795 743,729 2,346,263 0.0398 0.0398 0.0392 VA Dec 15 1,890,263 738,259 2,356,067 0.0397 0.0395 0.0393 VA Dec 16 1,969,412 774,824 2,492,375 0.0413 0.0415 0.0416 VA Dec 17 2,125,408 856,294 2,793,917 0.0446 0.0458 0.0467 VA Dec 18 2,157,214 874,751 2,871,318 0.0453 0.0468 0.0480 VA Dec 19 2,151,564 863,628 2,799,458 0.0451 0.0462 0.0468 VA Dec 20 2,130,113 849,899 2,748,439 0.0447 0.0455 0.0459 VA Dec 21 2,108,469 836,597 2,675,403 0.0442 0.0448 0.0447 VA Dec 22 2,044,722 799,528 2,497,562 0.0429 0.0428 0.0417 VA Dec 23 1,963,746 752,627 2,302,076 0.0412 0.0403 0.0384 WVJan 0 4,249,442 1,894,435 3,529,625 0.0380 0.0364 0.0381 WVJan 1 4,155,781 1,843,877 3,454,729 0.0371 0.0354 0.0372 WVJan 2 4,104,091 1,817,862 3,419,085 0.0367 0.0349 0.0369 WVJan 3 4,088,203 1,810,242 3,403,126 0.0365 0.0348 0.0367 WVJan 4 4,127,942 1,835,248 3,437,783 0.0369 0.0353 0.0371

H-49Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVJan 5 4,280,014 1,917,371 3,558,210 0.0383 0.0368 0.0384 WVJan 6 4,573,064 2,088,359 3,776,220 0.0409 0.0401 0.0407 WVJan 7 4,813,806 2,259,285 3,960,273 0.0430 0.0434 0.0427 WVJan 8 4,879,139 2,300,620 4,017,639 0.0436 0.0442 0.0433 WVJan 9 4,933,020 2,330,795 4,048,192 0.0441 0.0448 0.0436 WVJan 10 4,943,863 2,336,407 4,064,235 0.0442 0.0449 0.0438 WVJan 11 4,893,676 2,322,078 4,052,805 0.0437 0.0446 0.0437 WVJan 12 4,848,694 2,295,186 4,014,446 0.0433 0.0441 0.0433 WVJan 13 4,801,586 2,265,567 3,971,121 0.0429 0.0435 0.0428 WVJan 14 4,754,843 2,232,995 3,942,716 0.0425 0.0429 0.0425 WVJan 15 4,723,854 2,212,249 3,918,167 0.0422 0.0425 0.0422 WVJan 16 4,760,189 2,238,053 3,969,454 0.0425 0.0430 0.0428 WVJan 17 4,899,062 2,329,166 4,105,390 0.0438 0.0448 0.0443 WVJan 18 5,004,069 2,413,424 4,193,319 0.0447 0.0464 0.0452 WVJan 19 5,001,107 2,398,920 4,186,256 0.0447 0.0461 0.0451 WVJan 20 4,967,170 2,366,811 4,115,894 0.0444 0.0455 0.0444 WVJan 21 4,880,408 2,310,906 4,031,032 0.0436 0.0444 0.0435 WVJan 22 4,714,799 2,190,675 3,892,699 0.0421 0.0421 0.0420 WVJan 23 4,478,076 2,032,321 3,695,311 0.0400 0.0391 0.0398 WVFeb 0 3,869,369 1,753,162 3,236,329 0.0382 0.0369 0.0382 WVFeb 1 3,770,577 1,700,262 3,170,530 0.0372 0.0358 0.0374 WVFeb 2 3,733,964 1,680,205 3,142,389 0.0368 0.0353 0.0371 WVFeb 3 3,713,913 1,673,979 3,130,291 0.0366 0.0352 0.0369 WVFeb 4 3,764,787 1,703,968 3,176,549 0.0371 0.0358 0.0375 WVFeb 5 3,926,718 1,790,203 3,310,414 0.0387 0.0377 0.0391 WVFeb 6 4,194,362 1,950,867 3,502,900 0.0414 0.0410 0.0413 WVFeb 7 4,387,531 2,086,412 3,672,590 0.0433 0.0439 0.0433 WVFeb 8 4,445,016 2,125,658 3,720,802 0.0439 0.0447 0.0439 WVFeb 9 4,472,381 2,141,326 3,729,108 0.0441 0.0451 0.0440 WVFeb 10 4,479,402 2,143,699 3,737,825 0.0442 0.0451 0.0441 WVFeb 11 4,462,117 2,124,564 3,707,530 0.0440 0.0447 0.0438 WVFeb 12 4,408,304 2,093,781 3,653,998 0.0435 0.0440 0.0431 WVFeb 13 4,371,736 2,070,454 3,638,093 0.0431 0.0436 0.0429 WVFeb 14 4,295,638 2,021,150 3,577,435 0.0424 0.0425 0.0422 WVFeb 15 4,240,145 1,990,890 3,545,135 0.0418 0.0419 0.0418 WVFeb 16 4,251,408 2,003,139 3,553,782 0.0419 0.0421 0.0419 WVFeb 17 4,323,999 2,043,226 3,624,587 0.0427 0.0430 0.0428 WVFeb 18 4,465,413 2,143,792 3,753,621 0.0441 0.0451 0.0443 WVFeb 19 4,515,452 2,173,197 3,769,244 0.0446 0.0457 0.0445 WVFeb 20 4,491,732 2,151,329 3,750,907 0.0443 0.0453 0.0443 WVFeb 21 4,426,423 2,104,985 3,682,807 0.0437 0.0443 0.0435 WVFeb 22 4,276,431 1,998,377 3,554,922 0.0422 0.0420 0.0420 WVFeb 23 4,058,278 1,863,379 3,383,904 0.0400 0.0392 0.0399 WVMar 0 4,118,452 1,798,426 3,471,235 0.0374 0.0359 0.0376 WVMar 1 4,003,114 1,739,733 3,384,796 0.0364 0.0347 0.0367 WVMar 2 3,943,335 1,717,039 3,348,712 0.0358 0.0343 0.0363 WVMar 3 3,948,106 1,717,969 3,351,715 0.0359 0.0343 0.0363 WVMar 4 4,013,975 1,753,160 3,409,329 0.0365 0.0350 0.0369 WVMar 5 4,239,145 1,868,300 3,576,856 0.0385 0.0373 0.0387 WVMar 6 4,548,297 2,063,518 3,837,582 0.0413 0.0412 0.0416 WVMar 7 4,743,869 2,185,264 4,009,854 0.0431 0.0436 0.0434 WVMar 8 4,832,323 2,242,822 4,082,783 0.0439 0.0448 0.0442 WVMar 9 4,884,415 2,270,433 4,095,487 0.0444 0.0453 0.0444

H-50Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVMar 10 4,906,289 2,283,364 4,094,196 0.0446 0.0456 0.0443 WVMar 11 4,893,727 2,272,244 4,069,624 0.0445 0.0454 0.0441 WVMar 12 4,843,689 2,245,144 4,038,034 0.0440 0.0448 0.0437 WVMar 13 4,803,944 2,216,099 4,015,612 0.0437 0.0442 0.0435 WVMar 14 4,737,384 2,173,090 3,969,588 0.0431 0.0434 0.0430 WVMar 15 4,659,118 2,130,057 3,916,365 0.0423 0.0425 0.0424 WVMar 16 4,655,959 2,126,639 3,907,090 0.0423 0.0425 0.0423 WVMar 17 4,708,997 2,160,066 3,939,650 0.0428 0.0431 0.0427 WVMar 18 4,817,024 2,223,988 4,025,737 0.0438 0.0444 0.0436 WVMar 19 4,951,627 2,316,098 4,123,755 0.0450 0.0462 0.0447 WVMar 20 4,926,890 2,300,298 4,107,029 0.0448 0.0459 0.0445 WVMar 21 4,844,452 2,247,796 4,039,020 0.0440 0.0449 0.0437 WVMar 22 4,640,082 2,105,813 3,877,380 0.0422 0.0420 0.0420 WVMar 23 4,357,781 1,924,858 3,646,142 0.0396 0.0384 0.0395 WVApr 0 3,731,648 1,646,822 3,211,698 0.0358 0.0344 0.0359 WVApr 1 3,646,046 1,608,033 3,152,817 0.0350 0.0336 0.0352 WVApr 2 3,629,253 1,601,105 3,144,249 0.0348 0.0334 0.0351 WVApr 3 3,654,980 1,611,201 3,159,810 0.0350 0.0336 0.0353 WVApr 4 3,793,856 1,673,928 3,255,696 0.0364 0.0349 0.0364 WVApr 5 4,113,071 1,836,218 3,507,644 0.0394 0.0383 0.0392 WVApr 6 4,372,897 2,000,714 3,729,969 0.0419 0.0418 0.0417 WVApr 7 4,521,742 2,097,030 3,854,921 0.0434 0.0438 0.0431 WVApr 8 4,604,510 2,152,911 3,950,373 0.0441 0.0449 0.0442 WVApr 9 4,672,995 2,194,434 4,008,133 0.0448 0.0458 0.0448 WVApr 10 4,684,136 2,206,171 4,027,220 0.0449 0.0461 0.0450 WVApr 11 4,663,471 2,191,299 3,994,709 0.0447 0.0457 0.0447 WVApr 12 4,654,850 2,187,479 3,994,312 0.0446 0.0457 0.0447 WVApr 13 4,639,780 2,178,588 3,992,917 0.0445 0.0455 0.0446 WVApr 14 4,596,659 2,147,389 3,947,058 0.0441 0.0448 0.0441 WVApr 15 4,597,268 2,150,804 3,961,040 0.0441 0.0449 0.0443 WVApr 16 4,581,958 2,139,654 3,954,941 0.0439 0.0447 0.0442 WVApr 17 4,563,950 2,122,381 3,923,906 0.0438 0.0443 0.0439 WVApr 18 4,560,416 2,115,866 3,922,354 0.0437 0.0442 0.0438 WVApr 19 4,663,756 2,177,061 4,007,298 0.0447 0.0454 0.0448 WVApr 20 4,691,196 2,193,010 4,023,341 0.0450 0.0458 0.0450 WVApr 21 4,527,465 2,067,526 3,828,168 0.0434 0.0432 0.0428 WVApr 22 4,208,315 1,875,409 3,554,492 0.0403 0.0392 0.0397 WVApr 23 3,923,150 1,727,144 3,346,359 0.0376 0.0361 0.0374 WVMay 0 3,703,271 1,459,683 3,366,264 0.0355 0.0351 0.0364 WVMay 1 3,608,320 1,418,524 3,298,432 0.0346 0.0341 0.0356 WVMay 2 3,543,860 1,399,333 3,256,146 0.0340 0.0336 0.0352 WVMay 3 3,577,232 1,411,771 3,284,512 0.0343 0.0339 0.0355 WVMay 4 3,749,129 1,477,311 3,403,791 0.0359 0.0355 0.0368 WVMay 5 4,030,588 1,589,148 3,617,389 0.0386 0.0382 0.0391 WVMay 6 4,267,917 1,687,539 3,788,669 0.0409 0.0405 0.0409 WVMay 7 4,464,301 1,782,705 3,935,179 0.0428 0.0428 0.0425 WVMay 8 4,586,199 1,836,948 4,007,875 0.0439 0.0441 0.0433 WVMay 9 4,675,983 1,879,607 4,119,060 0.0448 0.0452 0.0445 WVMay 10 4,719,217 1,907,253 4,134,937 0.0452 0.0458 0.0447 WVMay 11 4,724,379 1,908,904 4,143,719 0.0453 0.0459 0.0448 WVMay 12 4,727,655 1,915,606 4,168,739 0.0453 0.0460 0.0450 WVMay 13 4,720,532 1,908,164 4,151,268 0.0452 0.0458 0.0449 WVMay 14 4,702,889 1,902,024 4,148,550 0.0451 0.0457 0.0448

H-51Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVMay 15 4,706,341 1,900,025 4,150,358 0.0451 0.0456 0.0448 WVMay 16 4,680,703 1,879,212 4,131,555 0.0449 0.0451 0.0446 WVMay 17 4,652,827 1,864,064 4,097,898 0.0446 0.0448 0.0443 WVMay 18 4,617,372 1,841,005 4,044,140 0.0442 0.0442 0.0437 WVMay 19 4,643,719 1,850,934 4,059,618 0.0445 0.0445 0.0439 WVMay 20 4,690,038 1,876,110 4,092,223 0.0449 0.0451 0.0442 WVMay 21 4,500,464 1,777,130 3,948,367 0.0431 0.0427 0.0427 WVMay 22 4,176,506 1,631,243 3,701,583 0.0400 0.0392 0.0400 WVMay 23 3,890,418 1,520,452 3,489,207 0.0373 0.0365 0.0377 WVJun 0 3,526,345 1,276,527 3,194,799 0.0353 0.0346 0.0361 WVJun 1 3,433,368 1,243,935 3,122,356 0.0344 0.0337 0.0353 WVJun 2 3,356,399 1,219,119 3,069,736 0.0336 0.0331 0.0347 WVJun 3 3,345,493 1,209,212 3,049,646 0.0335 0.0328 0.0345 WVJun 4 3,435,049 1,241,041 3,115,593 0.0344 0.0337 0.0352 WVJun 5 3,591,579 1,297,902 3,226,070 0.0360 0.0352 0.0365 WVJun 6 3,815,818 1,381,086 3,397,933 0.0382 0.0375 0.0384 WVJun 7 4,074,791 1,482,268 3,603,647 0.0408 0.0402 0.0407 WVJun 8 4,276,798 1,566,502 3,751,856 0.0429 0.0425 0.0424 WVJun 9 4,446,350 1,646,703 3,884,483 0.0446 0.0447 0.0439 WVJun 10 4,553,449 1,701,459 3,987,246 0.0456 0.0462 0.0451 WVJun 11 4,607,093 1,726,340 4,045,598 0.0462 0.0468 0.0457 WVJun 12 4,631,195 1,748,354 4,097,366 0.0464 0.0474 0.0463 WVJun 13 4,631,242 1,751,277 4,103,910 0.0464 0.0475 0.0464 WVJun 14 4,616,662 1,749,726 4,091,018 0.0463 0.0475 0.0462 WVJun 15 4,622,580 1,754,529 4,112,343 0.0463 0.0476 0.0465 WVJun 16 4,617,336 1,749,965 4,088,543 0.0463 0.0475 0.0462 WVJun 17 4,580,967 1,727,426 4,052,582 0.0459 0.0469 0.0458 WVJun 18 4,532,265 1,692,096 3,989,552 0.0454 0.0459 0.0451 WVJun 19 4,483,250 1,656,820 3,908,289 0.0449 0.0450 0.0442 WVJun 20 4,505,031 1,659,174 3,912,114 0.0452 0.0450 0.0442 WVJun 21 4,343,384 1,585,978 3,784,443 0.0435 0.0430 0.0428 WVJun 22 4,024,747 1,452,580 3,547,404 0.0403 0.0394 0.0401 WVJun 23 3,711,406 1,337,610 3,324,257 0.0372 0.0363 0.0376 WVJul 0 3,743,508 1,383,466 3,456,762 0.0361 0.0354 0.0365 WVJul 1 3,610,331 1,339,518 3,365,124 0.0348 0.0343 0.0355 WVJul 2 3,524,932 1,309,072 3,298,397 0.0340 0.0335 0.0348 WVJul 3 3,494,866 1,294,885 3,273,892 0.0337 0.0332 0.0346 WVJul 4 3,569,280 1,321,295 3,328,862 0.0344 0.0338 0.0351 WVJul 5 3,700,928 1,366,872 3,424,223 0.0357 0.0350 0.0362 WVJul 6 3,893,625 1,439,413 3,557,209 0.0376 0.0369 0.0376 WVJul 7 4,154,289 1,538,617 3,753,377 0.0401 0.0394 0.0396 WVJul 8 4,385,314 1,630,970 3,944,418 0.0423 0.0418 0.0416 WVJul 9 4,567,384 1,713,825 4,111,614 0.0441 0.0439 0.0434 WVJul 10 4,682,749 1,783,318 4,235,872 0.0452 0.0457 0.0447 WVJul 11 4,746,345 1,816,426 4,303,714 0.0458 0.0465 0.0454 WVJul 12 4,775,065 1,833,806 4,349,875 0.0461 0.0470 0.0459 WVJul 13 4,810,956 1,852,239 4,414,617 0.0464 0.0474 0.0466 WVJul 14 4,816,485 1,858,710 4,433,846 0.0465 0.0476 0.0468 WVJul 15 4,816,436 1,855,133 4,425,900 0.0465 0.0475 0.0467 WVJul 16 4,815,910 1,853,918 4,422,182 0.0465 0.0475 0.0467 WVJul 17 4,791,958 1,832,647 4,378,522 0.0462 0.0469 0.0462 WVJul 18 4,730,850 1,798,833 4,300,188 0.0456 0.0461 0.0454 WVJul 19 4,665,159 1,760,578 4,236,120 0.0450 0.0451 0.0447

H-52Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVJul 20 4,669,014 1,756,389 4,200,597 0.0450 0.0450 0.0443 WVJul 21 4,504,520 1,684,422 4,057,296 0.0435 0.0431 0.0428 WVJul 22 4,235,289 1,567,823 3,829,574 0.0409 0.0402 0.0404 WVJul 23 3,946,975 1,456,164 3,616,258 0.0381 0.0373 0.0382 WVAug 0 3,815,866 1,318,988 3,480,132 0.0363 0.0349 0.0360 WVAug 1 3,704,477 1,280,416 3,400,927 0.0352 0.0339 0.0351 WVAug 2 3,616,820 1,251,130 3,343,470 0.0344 0.0331 0.0346 WVAug 3 3,586,321 1,239,763 3,321,327 0.0341 0.0328 0.0343 WVAug 4 3,666,197 1,268,885 3,381,692 0.0348 0.0336 0.0349 WVAug 5 3,853,805 1,337,138 3,537,563 0.0366 0.0354 0.0366 WVAug 6 4,004,264 1,413,501 3,653,440 0.0380 0.0374 0.0378 WVAug 7 4,215,225 1,492,878 3,822,830 0.0401 0.0395 0.0395 WVAug 8 4,429,912 1,577,776 4,020,808 0.0421 0.0418 0.0416 WVAug 9 4,595,394 1,648,263 4,200,879 0.0437 0.0437 0.0434 WVAug 10 4,702,032 1,710,509 4,329,477 0.0447 0.0453 0.0447 WVAug 11 4,777,262 1,755,067 4,401,562 0.0454 0.0465 0.0455 WVAug 12 4,815,118 1,778,830 4,455,038 0.0458 0.0471 0.0460 WVAug 13 4,830,298 1,786,874 4,485,768 0.0459 0.0473 0.0464 WVAug 14 4,836,202 1,790,038 4,508,929 0.0460 0.0474 0.0466 WVAug 15 4,863,624 1,795,929 4,509,896 0.0462 0.0476 0.0466 WVAug 16 4,867,949 1,798,227 4,501,725 0.0463 0.0476 0.0465 WVAug 17 4,841,578 1,778,250 4,474,502 0.0460 0.0471 0.0462 WVAug 18 4,782,787 1,748,185 4,427,765 0.0454 0.0463 0.0458 WVAug 19 4,782,890 1,734,883 4,400,760 0.0454 0.0460 0.0455 WVAug 20 4,783,861 1,731,149 4,381,216 0.0455 0.0459 0.0453 WVAug 21 4,571,284 1,631,975 4,161,064 0.0434 0.0432 0.0430 WVAug 22 4,297,752 1,502,746 3,925,645 0.0408 0.0398 0.0406 WVAug 23 4,000,028 1,379,902 3,642,811 0.0380 0.0366 0.0376 WVSep 0 3,523,763 1,222,164 3,270,388 0.0350 0.0337 0.0359 WVSep 1 3,438,300 1,194,098 3,216,142 0.0342 0.0330 0.0353 WVSep 2 3,387,944 1,173,545 3,182,110 0.0337 0.0324 0.0350 WVSep 3 3,383,266 1,177,349 3,186,215 0.0336 0.0325 0.0350 WVSep 4 3,520,278 1,224,693 3,285,269 0.0350 0.0338 0.0361 WVSep 5 3,808,971 1,336,444 3,494,425 0.0379 0.0369 0.0384 WVSep 6 4,025,182 1,438,461 3,658,869 0.0400 0.0397 0.0402 WVSep 7 4,174,065 1,508,426 3,767,733 0.0415 0.0416 0.0414 WVSep 8 4,331,561 1,564,838 3,866,430 0.0431 0.0432 0.0425 WVSep 9 4,445,198 1,614,392 3,946,971 0.0442 0.0446 0.0434 WVSep 10 4,523,534 1,647,257 4,011,206 0.0450 0.0455 0.0441 WVSep 11 4,574,930 1,672,820 4,057,023 0.0455 0.0462 0.0446 WVSep 12 4,594,450 1,692,603 4,100,649 0.0457 0.0467 0.0451 WVSep 13 4,595,168 1,701,257 4,131,734 0.0457 0.0470 0.0454 WVSep 14 4,605,800 1,701,610 4,154,687 0.0458 0.0470 0.0457 WVSep 15 4,599,618 1,703,620 4,171,726 0.0457 0.0470 0.0458 WVSep 16 4,596,596 1,707,130 4,178,073 0.0457 0.0471 0.0459 WVSep 17 4,569,107 1,681,107 4,130,915 0.0454 0.0464 0.0454 WVSep 18 4,586,528 1,677,310 4,123,245 0.0456 0.0463 0.0453 WVSep 19 4,642,216 1,704,072 4,140,909 0.0462 0.0470 0.0455 WVSep 20 4,580,511 1,664,178 4,061,607 0.0456 0.0459 0.0446 WVSep 21 4,337,546 1,540,779 3,854,213 0.0431 0.0425 0.0424 WVSep 22 4,003,844 1,393,256 3,611,866 0.0398 0.0385 0.0397 WVSep 23 3,699,525 1,288,883 3,400,905 0.0368 0.0356 0.0374 WVOct 0 3,618,974 1,621,144 3,272,296 0.0348 0.0338 0.0360

H-53Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVOct 1 3,559,758 1,595,812 3,226,071 0.0342 0.0333 0.0355 WVOct 2 3,534,706 1,586,482 3,207,668 0.0339 0.0331 0.0353 WVOct 3 3,565,625 1,597,969 3,227,938 0.0342 0.0333 0.0355 WVOct 4 3,741,408 1,671,527 3,352,988 0.0359 0.0349 0.0369 WVOct 5 4,095,204 1,838,716 3,610,407 0.0393 0.0384 0.0397 WVOct 6 4,418,184 2,029,335 3,865,236 0.0424 0.0423 0.0425 WVOct 7 4,562,323 2,104,804 3,976,631 0.0438 0.0439 0.0437 WVOct 8 4,652,025 2,152,739 4,019,973 0.0447 0.0449 0.0442 WVOct 9 4,705,295 2,183,397 4,028,147 0.0452 0.0456 0.0443 WVOct 10 4,710,830 2,185,421 4,032,132 0.0452 0.0456 0.0443 WVOct 11 4,704,875 2,186,333 4,036,216 0.0452 0.0456 0.0444 WVOct 12 4,688,124 2,181,432 4,033,725 0.0450 0.0455 0.0443 WVOct 13 4,651,476 2,169,748 4,018,589 0.0447 0.0453 0.0442 WVOct 14 4,610,580 2,140,643 3,987,181 0.0443 0.0447 0.0438 WVOct 15 4,599,434 2,139,660 3,991,966 0.0442 0.0446 0.0439 WVOct 16 4,592,520 2,139,428 3,995,499 0.0441 0.0446 0.0439 WVOct 17 4,625,574 2,153,201 4,012,460 0.0444 0.0449 0.0441 WVOct 18 4,756,187 2,234,812 4,120,427 0.0457 0.0466 0.0453 WVOct 19 4,747,451 2,230,628 4,110,519 0.0456 0.0465 0.0452 WVOct 20 4,665,754 2,174,455 4,022,393 0.0448 0.0454 0.0442 WVOct 21 4,435,772 2,041,910 3,838,779 0.0426 0.0426 0.0422 WVOct 22 4,101,607 1,860,468 3,602,312 0.0394 0.0388 0.0396 WVOct 23 3,790,504 1,708,542 3,388,919 0.0364 0.0356 0.0372 WVNov 0 3,780,067 1,750,447 3,309,421 0.0371 0.0364 0.0378 WVNov 1 3,661,608 1,691,403 3,224,450 0.0360 0.0352 0.0369 WVNov 2 3,613,349 1,660,122 3,180,830 0.0355 0.0345 0.0364 WVNov 3 3,602,998 1,654,742 3,176,508 0.0354 0.0344 0.0363 WVNov 4 3,643,413 1,674,743 3,202,564 0.0358 0.0348 0.0366 WVNov 5 3,822,824 1,761,094 3,327,694 0.0376 0.0366 0.0380 WVNov 6 4,157,762 1,942,323 3,562,470 0.0408 0.0404 0.0407 WVNov 7 4,378,537 2,068,776 3,736,076 0.0430 0.0430 0.0427 WVNov 8 4,471,261 2,126,790 3,816,344 0.0439 0.0442 0.0436 WVNov 9 4,506,389 2,150,115 3,848,135 0.0443 0.0447 0.0440 WVNov 10 4,533,363 2,165,649 3,864,271 0.0445 0.0450 0.0442 WVNov 11 4,500,842 2,147,500 3,833,688 0.0442 0.0447 0.0438 WVNov 12 4,467,510 2,128,701 3,799,494 0.0439 0.0443 0.0434 WVNov 13 4,428,889 2,106,013 3,767,883 0.0435 0.0438 0.0431 WVNov 14 4,378,096 2,079,127 3,749,338 0.0430 0.0432 0.0428 WVNov 15 4,346,037 2,069,195 3,730,916 0.0427 0.0430 0.0426 WVNov 16 4,385,192 2,092,295 3,764,646 0.0431 0.0435 0.0430 WVNov 17 4,533,795 2,174,044 3,881,309 0.0445 0.0452 0.0444 WVNov 18 4,603,067 2,211,814 3,956,061 0.0452 0.0460 0.0452 WVNov 19 4,581,686 2,195,725 3,921,569 0.0450 0.0457 0.0448 WVNov 20 4,563,731 2,185,415 3,875,566 0.0448 0.0454 0.0443 WVNov 21 4,496,010 2,149,681 3,810,368 0.0442 0.0447 0.0435 WVNov 22 4,288,692 2,023,264 3,666,694 0.0421 0.0421 0.0419 WVNov 23 4,044,102 1,882,045 3,495,387 0.0397 0.0391 0.0399 WVDec 0 3,940,230 1,799,753 3,420,736 0.0376 0.0365 0.0379 WVDec 1 3,800,336 1,723,432 3,319,181 0.0363 0.0350 0.0368 WVDec 2 3,751,357 1,705,779 3,289,072 0.0358 0.0346 0.0364 WVDec 3 3,745,571 1,701,450 3,281,035 0.0358 0.0345 0.0364 WVDec 4 3,794,848 1,727,318 3,316,106 0.0362 0.0350 0.0367 WVDec 5 3,949,201 1,809,509 3,437,236 0.0377 0.0367 0.0381

H-54Atmospheric Sciences Group 

### Appendix H Average 2000-2004 State Level Monthly-Diurnal Profiles

CEM-Based Distribution Alpine Geophysics

SO2 Mass NOx Mass Heat Input StateMonthHour [lbs] [lbs] [MMBtu] SO2 Ratio NOx Ratio Heat Input Average Values [2000-2004] Calculated Ratios

WVDec 6 4,233,989 1,981,725 3,662,959 0.0404 0.0402 0.0406 WVDec 7 4,474,020 2,117,521 3,862,515 0.0427 0.0429 0.0428 WVDec 8 4,593,061 2,191,965 3,945,255 0.0438 0.0445 0.0437 WVDec 9 4,651,094 2,225,221 3,991,071 0.0444 0.0451 0.0442 WVDec 10 4,661,681 2,228,131 3,986,219 0.0445 0.0452 0.0442 WVDec 11 4,606,381 2,195,141 3,936,405 0.0440 0.0445 0.0436 WVDec 12 4,553,573 2,153,039 3,879,133 0.0435 0.0437 0.0430 WVDec 13 4,495,870 2,121,901 3,840,522 0.0429 0.0430 0.0426 WVDec 14 4,401,121 2,071,610 3,784,798 0.0420 0.0420 0.0419 WVDec 15 4,354,333 2,044,563 3,760,254 0.0416 0.0415 0.0417 WVDec 16 4,436,939 2,089,638 3,836,218 0.0424 0.0424 0.0425 WVDec 17 4,663,174 2,228,940 4,013,471 0.0445 0.0452 0.0445 WVDec 18 4,772,139 2,307,759 4,122,732 0.0456 0.0468 0.0457 WVDec 19 4,769,498 2,299,340 4,097,800 0.0455 0.0466 0.0454 WVDec 20 4,736,443 2,275,618 4,034,921 0.0452 0.0462 0.0447 WVDec 21 4,680,463 2,238,335 3,976,665 0.0447 0.0454 0.0441 WVDec 22 4,495,343 2,120,487 3,824,887 0.0429 0.0430 0.0424 WVDec 23 4,203,589 1,947,792 3,616,058 0.0401 0.0395 0.0401

H-55

# Appendix H.3 White Paper on Mobile Source SMOKE Modeling

# Processing Mobile Emissions in SMOKE: Is it worth simulating everyday onroad mobile emissions to support 8-hr ozone modeling?

Mike Abraczinskas North Carolina Department of Environment and Natural Resources Division of Air Quality 1641 Mail Service Center Raleigh, NC 27699-1641 (919) 715-3743 Michael.Abraczinskas@ncmail.net

Cynthia Loomis Alpine Geophysics, LLC 7341 Poppy Way Arvada, CO 80007

(303) 421-2211 cfl@alpinegeophysics.com

Gregory Stella Alpine Geophysics, LLC

387 Pollard Mine Road Burnsville, NC 28714 (828) 675-9045 gms@alpinegeophysics.com

ABSTRACT

The most computationally limiting step in emissionsmodeling is typically the generation of onroad mobile sources. Motor vehicle emissions are influenced by meteorological variability and the processing requirements for daily motor vehicle emissions havebeen determined to be rate limiting under most modeling schedules. Rather than utilizing averaged meteorological data or pre-calculated motor vehicle emissions, the Visibility Improvement State and Tribal Association of the Southeast (VISTAS) / Association for Southeastern Integrated Planning (ASIP) modeling team developed an emissions processing approach that models a representative week for each month of the year in order to make the SMOKE processing time more manageable and consistent with VISTAS/ASIP modeling schedules. This representative week was selected from mid-month, totry to best represent the average temperature ranges for the month, and also adjusted to exclude holidays that would require atypical processing.

The purpose of this paper is to describe processingoptions for onroad mobile source emissions using the MOBILE module of the SMOKE emissions processor and to determine, based on air quality predictions and time and resource expenditure, benefits of simulating everyday for onroad mobile emissions to support 8-hr ozone modeling. We will present 12km evaluations of everyday vs. representative week emissions and associated air quality for a number of domains and discuss the benefits and limitations of the various methods relative to ozone, PM and regional haze prediction.

# INTRODUCTION

On December 17, 2004, EPA made fine particle (PM2.5

# ) nonattainment determinations for at least one area in seven of the states participating in the Visibility Improvement State and Tribal Association of the Southeast (VISTAS) regional haze project. They are Alabama, Georgia, North Carolina, Kentucky, Tennessee, Virginia, and West Virginia. In addition, South Carolina has one three-county area that was designated as unclassifiable in the same action. EPA’s Clean Air Interstate Rule (CAIR) modeling indicated that certain nonattainment areas may stillbe in nonattainment after full implementation of CAIR. These areas include Jefferson County, Alabama and Clayton and Fulton Counties in Georgia.

The PM2.5

# compliance date is April 2010 unless a state demonstrates that more time is necessary in which case up to five additional years may be granted. The nonattainment designations triggered the requirement for development of state implementation plans (SIPs) that will be due in April 2008. The draft guidance from EPA indicates that a significant requirement of PM2.5

# SIPs will be attainment demonstrations using, at least in part, modeling analyses to define effective emissions control strategies and confirm that attainment can be achieved afterimplementation of the strategies. 2009 is the modeling year for the PM2.5

# attainment demonstration and also is an interim analysis year for the VISTAS regional haze demonstration.

In April of 2004, EPA determined areas that were notmeeting the 8-hour ozone standard. States having one or more 8-hour ozone nonattainment areas in the Southeast are Alabama, Georgia, Kentucky, North Carolina, South Carolina, Tennessee, Virginia, and West Virginia. EPA will require attainment of the 8- hour ozone standard in basic nonattainment areasby June 15, 2009 and in moderate nonattainment areas by June 15, 2010. This will require states with basic 8-hour ozone nonattainment areas to model 2008 as the SIP modeling demonstration year while moderate nonattainment areas will require 2009 as the modeling year. Given that North Carolina and Virginiahave two year SIP approval processes, there is an immediate need to complete an analysis of ozone attainment using air quality modeling.

The states participating in the VISTAS project (the SESARM EPA Region 4 states plus Virginia and West Virginia from Region 3) have concluded thata collaborative process will be the most efficient approach for the collective states to develop information upon which to base the PM2.5

# and 8-hour ozone attainment demonstrations. The local air regulatory agencies for Jefferson County, AL, Jefferson County, KY, Mecklenburg County, NC, Forsyth County, NC, Knox County, TN, and Shelby County, TN have also become signatory parties to thiscollaborative effort. SESARM will coordinate among participating agencies and oversee the performance of the inventory and modeling tasks in parallel with the VISTAS regional haze project tasks.

The name of this collaborative effort is the Association for Southeastern Integrated Planning (ASIP). SESARM was awarded a grant from EPA on February8, 2005 to conduct what was originally called the fine particle SIP development support project but is now known as ASIP.

These states need to submit their 8-hour ozone State Implementation Plans (SIPs) to EPA by June 2007; the PM2.5

# SIPs are due by April 2008. Some of the statesinvolved in the ASIP ozone/PM modeling have two-year legislative review processes. Thus, the definition of the SIP control plans is needed in early 2006. Consequently, the ASIP regional ozone and PM modeling has an aggressive schedule.

# Figure 1.PM2.5

# nonattainment counties designed by EPA in December 2004.

Figure 2.8-hour ozone nonattainment counties in the US designated by EPA in April 2004.

# By far the most computationally limiting step in emissions modeling is typically the generation of onroad mobile sources. Motor vehicle emissions are influenced by meteorological variability and the processing requirements for daily motor vehicle emissions have been determined to be rate limiting under most modeling schedules. Rather than utilizingaveraged meteorological data or pre-calculated motor vehicle emissions, the VISTAS and ASIP modeling team developed an emissions processing approach that models a representative week for eachmonth of the year in order to make the SMOKE processing time more manageable and consistent with modeling schedule1

# . This representative week was selected from mid-month, to try to best represent the average temperature ranges for the month, and also adjusted to exclude holidays that would require atypical processing.

Based on the findings in the VISTAS Phase I and II modeling activities, ASIP selected the following models for use in modeling 8-hour ozone and particulate matter (PM) of size of 2.5 microns or less (PM2.5

# ):

3⁄4MM52,3

# :The Pennsylvania State University/National Center for Atmospheric Research (PSU/NCAR) Mesoscale MeteorologicalModel (MM5) is a nonhydrostatic, prognostic meteorological model routinely used for ur ban- and regional-scale photochemical, fine particulate and regional haze regulatory modeling studies.

3⁄4SMOKE4

# : The Sparse Matrix Operator Kernel Emissions (SMOKE) modeling system is an emissions modeling system that generates hourlygridded speciated emission inputs of mobile, nonroad, area, point, fire and biogenic emission sources for photochemical grid models.

3⁄4CMAQ5,6

# :EPA’s Models-3/Community Multiscale Air Quality (CMAQ) modeling system is a ‘One-Atmosphere’ photochemical grid model capable of addressing ozone, particulate matter (PM), visibility and acid deposition at regional scale for periods up to one year.

The purpose of this paper is to describe processingoptions for onroad mobile source emissions using the MOBILE module of the SMOKE emissions processor and to determine, based on air quality predictions and time and resource expenditure, benefits of simulating everyday for onroad mobile emissions to support 8-hr ozone modeling. We will present 12km evaluations of everyday vs. representative week emissions and associated air quality for a number of domains and discuss the benefits and limitations of the various methods relative to ozone and regional haze prediction.

MOBILE6 / SMOKE PREPARATION

For the VISTAS/ASIP 2009 annual emissions inventory modeling, SMOKE was configured to generate point, area, nonroad, highway, and biogenic source emissions. In addition, certain subcategories, such as fires and EGUs were maintained in separate source category files in order to allow maximum flexibility in producing alternate strategies. With the exception of biogenic and highway mobile source emissions that are generated using the BEIS and MOBILE6modules in SMOKE, pre-computed annual emissions will be processed using the month, day, and hour specific temporal profiles of the SMOKE model. Area, nonroad, and point sources were modeled as a block of Thursday, Friday, Saturday, Sunday, Monday one per month (total of 60 days modeled). Biogenics were modeled for each day of the episode.

For this investigation, the onroad mobile source emissions were produced using two approaches:

1) Modeling every day of the annual episode, using the MM5 meteorology files for each model day. When full annual runs were executed, holidays were modeled as Sundays.

# 2) Modeling selected weeks (seven days) of each month and using these days as representative of the entire month. This selection criterion allows for the representation of day-of-the-week variability in the onroad motor vehicles, and models a representation of the meteorological variability in each month. The modeled weeks were selected from mid-month, avoiding inclusion of major holidays.

The parameters for the SMOKE runs are as follows:

Episodes: 2002 Initial Base Year, and 2009 Future year, using 2009 inventory andmodeled using the same meteorology and episode days as 2002.

Episode represented by the following weeks per month: January 15-21 February 12-18 March 12-18 April16-22 May 14-20 June 11-17 July 16-22 August 13-19 September 17-23 October 15-21 November 12-18 December 17-23

Days modeled as holidays for annual run: New Year’s Day - January 1 Good Friday – March 29 Memorial Day – May 27 July 4th 

# Labor Day – September 2 Thanksgiving Day – November 28, 29 Christmas Eve – December 24 Christmas Day – December 25

Output time zone: Greenwich Mean Time (zone 0)

Projection: Lambert Conformal with Alpha=33, Beta=45, Gamma=-97, and center at (-97, 40).

Domain: 36 Kilometer Grid:Origin at (-2736, -2088) kilometers with 148 rows by 112 columns and 36-km square grid cells. 12 Kilometer Grid:Origin at (108, -1620) kilometerswith 168 rows by 177 columns and 12-km square grid cells.

Layer structure: The CMAQ layer structure will be 19 layers, with specific layer positions defined in the meteorology files to be provided by VISTAS meteorological contractor.

# CMAQ model species: The CMAQ configuration will be for CB-IVwith PM. The model species will be: CO, NO, NO2, ALD2, ETH, FORM, ISOP, NR, OLE, PAR, TERPB, TOL, XYL, NH3, SO2, SULF, PEC, PMFINE, PNO3, POA, PSO4, and PMC.

Meteorology data: Daily (25-hour). SMOKE requires the followingfive types of MCIP outputs: (1) Grid cross 2-d, (2) Grid cross 3-d, (3) Met cross 2-d, (4) Met cross 3-d, and (5), Met dot 3-d.

Elevated sources: All sources will be treated by SMOKE as potentially elevated. No plume-in-grid sources will be modeled. Wildfire emissions will be handled as point sources.

Figure 3.36-km national unified RPO domain and VISTAS 12-km domain.

# DEVELOPMENT OF ONROAD MOTOR VEHICLE SOURCE EMISSIONS

The MOBILE6 module of SMOKE was used to develop the onroad mobile source emissions estimates for CO, NOX, PM, and VOC emissions. The MOBILE6 parameters, vehicle fleet descriptions, and VMT estimates are combined with gridded, episode-specific temperature data to calculate the gridded, temporalized emission estimates. The MOBILE6 emissions factors are based on episode-specific temperatures predicted by the meteorological model.Further, the MOBILE6 emissions factors model accounts for the following:

•Hourly and daily minimum/maximum temperatures;

•Facility speeds;

•Locale-specific inspection/maintenance (I/M) control programs, if any;

•Adjustments for running losses;

•Splitting of evaporative and exhaust emissions into separate source categories;

•VMT, fleet turnover, and changes in fuel composition and Reid vapor pressure (RVP).

The primary input to MOBILE6 is the MOBILE shell file. The MOBILE shell contains the various options (e.g. type of inspection and maintenance program in effect, type of oxygenated fuel program in effect, alternative vehicle mix profiles, RVP of in-usefuel, operating mode) that direct the calculation of the MOBILE6 emissions factors. The shells usedin these runs were based on VISTAS/ASIP BaseF modeling inputs7

# . The options for all MOBILE6 parameters were held constant between the annual and representative week runs.

Daily results of these model runs for a winter (January 17) and summer (July 18) day are represented in Figures 4 through 6 below. These data provide a comparison of the magnitude difference between ozone and particulate matter precursor species for each of these seasonally different episodes. As can be seen in these figures, the variable inputs (temperature,VMT, seasonal fuels) associated with each month’s run have an impact on the overall emissions generated for the onroad mobile source category. It is through modeling these differences with CMAQ forboth ozone and PM that we have based our conclusions.

Each of the onroad mobile source emissions runs conducted with the MOBILE6 module of SMOKE were performed on a dual Athlon MP 2600+ with 1.5G RAM. With this configuration, the modeling team experienced run times of approximately sixty-three (63) minutes perrun day on the 12km domain. Using this estimate, the representative week processing would require a total of 5,292 minutes (12 months x 7 days x 63 minutes perrun day) or about 88.2 hours (3.5 days) of CPU runtime to generate the files necessary to simulate the annual episode. In comparison, actually running each day’s onroad mobile source emissions using the same configuration would require 22,995 minutes (365 days x 63 minutes per run day) or about 383.25 hours (16 days) of CPU run time.

# Figure 4.Daily VOC emissions as generated withthe MOBILE6 module of SMOKE for a winter (January 17) and summer (July 18) episode day.

Figure 5.Daily NOx emissions as generated with the MOBILE6 module of SMOKE for a winter (January 17) and summer (July 18) episode day.

# Figure 6.Daily PM-fine emissions as generated withthe MOBILE6 module of SMOKE for a winter (January 17) and summer (July 18) episode day.

EMISSIONS SUMMARY

The reconstructed emissions based on the representative week run were calculated by mapping each day of week (Mon, Tue, Wed, etc.) from the modeled month to the same day of week generated in the representative week run. In the case of holidays,these days were mapped to representative week Sundays. An example of this mapping for the Januaryepisode is presented in Table 1. Note that although the emissions were generated for calendar year 2009, the meteorology is based on 2002. Table 2 presents a comparison of January emissions as generated using the everyday MOBILE6 module run for each VISTAS/ASIP State and these emissions asreconstructed from the representative week MOBILE6 module runs. In comparison, Table 3 presents these emissions for the month of July.

Table 1.Representative day mapping for January episode (Highlighted representative week).

Modeled Representative Modeled Representative Modeled Representative Date Day Date Day Date Day 1/1/2002* 1/20/2002 1/11/2002 1/18/20021/22/2002 1/15/2002

1/2/2002 1/16/2002 1/12/2002 1/19/20021/23/2002 1/16/2002 1/3/2002 1/17/2002 1/13/2002 1/20/20021/24/2002 1/17/2002 1/4/2002 1/18/2002 1/14/2002 1/21/20021/25/2002 1/18/2002 1/5/2002 1/19/20021/15/2002 1/15/20021/26/2002 1/19/2002 1/6/2002 1/20/20021/16/2002 1/16/20021/27/2002 1/20/2002 1/7/2002 1/21/20021/17/2002 1/17/20021/28/2002 1/21/2002 1/8/2002 1/15/20021/18/2002 1/18/20021/29/2002 1/15/2002 1/9/2002 1/16/20021/19/2002 1/19/20021/30/2002 1/16/2002 1/10/2002 1/17/20021/20/2002 1/20/20021/31/2002 1/17/2002 1/21/2002 1/21/2002 * Modeled holiday

# Table 2.January 2009 onroad mobile emissions comparison.

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama 6,567 8,774 105,011 51 266 174 500 Florida 28,354 26,686 336,541 171 834 529 1,736 Georgia 15,558 17,935 224,920 100 509 328 999 Kentucky 5,321 8,618 102,603 47 250 165 453 Mississippi 3,928 5,999 61,323 31 191 130 312 North Carolina 13,590 18,406 231,897 104 489 311 988 South Carolina 5,372 7,934 92,169 44 240 159 429 Tennessee 8,729 12,954 142,906 67 356 238 609 Virginia 7,377 11,708 156,617 72 311 190 716 West Virginia 2,025 3,177 41,742 18 91 59 168 96,821 122,190 1,495,728 705 3,536 2,283 6,910

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama 6,394 8,765 102,800 51 266 174 500 Florida 28,852 26,476 333,248 171 833 529 1,736 Georgia 15,337 17,867 218,990 100 509 328 999 Kentucky 5,023 8,679 104,247 47 250 165 453 Mississippi 3,710 6,012 60,454 31 191 130 312 North Carolina 12,605 18,383 225,563 104 489 311 988 South Carolina 5,226 7,911 89,001 44 240 159 430 Tennessee 8,011 13,000 141,962 67 356 238 609 Virginia 7,005 11,735 155,321 72 311 190 715 West Virginia 1,941 3,194 42,096 18 91 59 168 94,104 122,021 1,473,682 705 3,536 2,283 6,909

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama -2.6% -0.1% -2.1% 0.0% 0.0% 0.0% 0.0% Florida 1.8% -0.8% -1.0% 0.0% 0.0% 0.0% 0.0% Georgia -1.4% -0.4% -2.6% 0.0% 0.0% 0.0% 0.0% Kentucky -5.6% 0.7% 1.6% 0.0% 0.0% 0.0% 0.0% Mississippi -5.5% 0.2% -1.4% 0.0% 0.0% 0.0% 0.0% North Carolina -7.2% -0.1% -2.7% 0.0% 0.0% 0.0% 0.0% South Carolina -2.7% -0.3% -3.4% 0.0% 0.0% 0.0% 0.0% Tennessee -8.2% 0.4% -0.7% 0.0% 0.0% 0.0% 0.0% Virginia -5.0% 0.2% -0.8% 0.0% 0.0% 0.0% 0.0% West Virginia -4.1% 0.6% 0.8% 0.0% 0.0% 0.0% 0.0% -2.8% -0.1% -1.5% 0.0% 0.0% 0.0% 0.0% January 2009 Emissions (Difference as Percent) January 2009 Emissions (Everyday Calculation)

January 2009 Emissions (Representative Day Calculation)

# Table 3.July 2009 onroad mobile emissions comparison.

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama 5,968 8,654 61,362 58 278 175 584 Florida 21,715 27,067 208,947 190 864 531 1,971 Georgia 15,833 17,965 133,828 114 533 332 1,162 Kentucky 5,289 8,196 56,333 53 262 166 537 Mississippi 3,934 6,013 38,674 36 200 130 376 North Carolina 12,975 17,340 130,042 120 512 311 1,171 South Carolina 5,316 7,859 57,163 51 251 160 512 Tennessee 8,797 12,446 81,289 75 368 237 712 Virginia 7,064 11,221 87,946 82 331 195 832 West Virginia 2,038 3,006 23,429 21 96 61 205 88,930 119,768 879,013 800 3,695 2,299 8,063

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama 6,017 8,682 61,581 58 278 175 585 Florida 22,006 27,217 210,901 190 864 531 1,971 Georgia 16,252 18,091 135,119 114 533 332 1,163 Kentucky 5,274 8,196 56,184 53 262 167 537 Mississippi 3,960 6,023 38,911 36 200 130 376 North Carolina 13,160 17,394 130,728 120 512 311 1,171 South Carolina 5,449 7,903 57,867 51 251 160 512 Tennessee 8,798 12,454 81,930 75 368 237 712 Virginia 7,104 11,248 87,523 82 331 195 832 West Virginia 2,047 3,010 23,419 21 96 61 205 90,068 120,218 884,162 800 3,695 2,299 8,063

State VOC NOx CO SO2 PM-10 PM-2.5 NH3 Alabama 0.8% 0.3% 0.4% 0.0% 0.0% 0.0% 0.0% Florida 1.3% 0.6% 0.9% 0.0% 0.0% 0.0% 0.0% Georgia 2.6% 0.7% 1.0% 0.0% 0.0% 0.0% 0.0% Kentucky -0.3% 0.0% -0.3% 0.0% 0.0% 0.0% 0.0% Mississippi 0.7% 0.2% 0.6% 0.0% 0.0% 0.0% 0.0% North Carolina 1.4% 0.3% 0.5% 0.0% 0.0% 0.0% 0.0% South Carolina 2.5% 0.6% 1.2% 0.0% 0.0% 0.0% 0.0% Tennessee 0.0% 0.1% 0.8% 0.0% 0.0% 0.0% 0.0% Virginia 0.6% 0.2% -0.5% 0.0% 0.0% 0.0% 0.0% West Virginia 0.5% 0.1% 0.0% 0.0% 0.0% 0.0% 0.0% 1.3% 0.4% 0.6% 0.0% 0.0% 0.0% 0.0% July 2009 Emissions (Difference as Percent) July 2009 Emissions (Everyday Calculation)

July 2009 Emissions (Representative Day Calculation)

# These aggregate emission summaries would lead one to believe that on an extended episode scale (like those required for PM or regional haze modeling), theuse of representative week onroad mobile source emissions would be appropriate. However, in modeling either 1-hr or 8-hrozone, there is enough of a temperature variability and therefore apparent ozoneprecursor emissions delta on an hour-to-hour basis that this same assumption could not be made without accompanying air quality simulations.

AIR QUALITY MODELING

The VISTAS/ASIP modeling team has applied the CMAQ Version 4.5 O3

# /PM2.5

# photochemical grid modeling system. The VISTAS/ASIP modeling teamimplemented a comprehensive evaluation of the meteorological8

# , emissions and air quality models. The CMAQ model performance evaluation indicated an underestimation of 8-hour ozone maximums during the summer. The model demonstrated reasonably good performance for sulfate, winter overestimationbias and summer underestimation bias for nitrate and reasonably good performance for elemental carbon(EC), albeit with lots of scatter and low correlation. However, organic carbon (OC) was underestimated with the summer OC underestimation bias being quite severe. After an intense focused analysis of the OC underestimation issue, the VISTAS/ASIP modeling team identified processes im portant to the formation of secondary organic aerosols (SOA) that were not included in the CMAQSOA module that may be important to OC in the Southeastern U.S.9

# Consequently, VISTAS/ASIP enhanced the CMAQ SOA module by adding several new processes. This enhancement, called “SOAmods”, was implemented in CMAQ Version 4.5 and exhibited much improved OC model performance over the standard CMAQ SOA treatment10

# . A complete description of the modeling methods,configurations and performance are described elsewhere1,7



# . CMAQ was applied using both of the mobile emissions modeling methods described above. Recall, all emissions and air quality model inputs and configurations were held constant, with the exception of the mobile source emissions. This will allow us to isolate the air quality impacts of using the representative week mobile emissions versus the “actual” daily modeled mobile emissions. While the VISTAS/ASIP modeling is conducted on both 36-km National RPO and 12-km “VISTAS/ASIP” modeling domains as shown in Figure 3, this study focuses on evaluations of the 12-km air quality modeling results only.

Using each of the mobile emissions databases (daily and the representative week) generated for the January and July study periods, we performed future-year air quality simulations for 2009 using CMAQ. We then post-processed the air quality model resultsto qualitatively evaluate the magnitude, location, and spatial extent of the differences in predicted ozone and PM2.5

# concentrations due to the different mobile emissions modeling methodologies. Spatialplots were generated for each day simulated, including:

1) daily maximum 8-hour ozone difference plots; 2) maximum 1-hour ozone maximum difference plots; and, 3) daily PM2.5

# difference plots.

# RESULTS

Our examination of the two air quality simulations began with the daily differences in PM2.5 

# concentrations. Figures 7 and 8 represent the percent difference in the daily PM2.5

# concentrations between the air quality simulations with representative week mobile emissions and the daily mobile emissions for one winter day (January 22nd

# )and one summer day (July 9th

# ). No change is seen in either plot indicating daily PM2.5

# concentrations changed less than one percent. Absolute differences in daily PM2.5

# concentrations are shown in Figures 9and 10 for the same two days (January 22nd

# and July 9th

# ). Again, no change is seen in either plot indicating daily PM2.5

# concentrations changed less than 0.2 μg/m3

# . In fact, all of the fourteendays modeled (seven winter days and seven summer days) show no differences as high as 0.2 μg/m3



# . We next examined the results of the two air quality simulations with the daily differences in maximum 8-hour ozone concentrations. Figures 11 and 12 present the percent difference in the daily maximum 8- hour ozone concentrations for one winter day (January 28th

# ) and one summer day (July 15th

# ). In most areas for the winter day, daily maximum 8-hour ozoneconcentrations changed less than one percent. In a few urban corridors, namely, near Chicago, IL,Atlanta, GA and Baltimore, MD, changes of one percent are noted. Near Philadelphia, PA, changes ofup to two percent are noted. However, this was the only day of the seven wintertime days simulated that showed a daily maximum 8-hour ozone difference as high as one percent anywhere in the modeling domain. It should also be noted that predicting wintertime ozone concentrations is not usually an interest because most, if not all high ozone events in the middle latitudes of the northern hemisphere occur during the summertime. Therefore the remainder of the ozone analysis will focus on summertime differences. On the summer day, July 15th

# , presented in Figure 12, no changes are seen indicating daily maximum 8-hour ozone concentrations changed less than one percent. In fact, allseven of the summer days modeled showed no changes as high as one percent.

Absolute differences in daily maximum 8-hour ozoneconcentrations are shown in Figure 13 for July 15th

# . Again, no change as high as0.5 ppb (0.0005 ppm) was noted on this day or any of the seven summer days modeled. In addition to the 8-hour ozone metrics discussed above, differences in 1-hour ozone maximums were examined. As shown in Figure14 and 15, only two days during the seven day summertime period simulated showed differencesin 1-hour ozone maximums as high as 0.5 ppb (0.0005 ppm).

# Figure 7.Percent difference in 24-hour PM2.5

# concentrations for January 22nd (Representative week mobile emissions versus daily mobile emissions).

Figure 8.Percent difference in 24-hour PM2.5

# concentrations for July 9th

# (Representative week mobile emissions versus daily mobile emissions).

# Figure 9.Absolute differences in 24-hour PM2.5

# concentrations for January (Representative week mobile emissions versus daily mobile emissions).

Figure 10.Absolute differences in 24-hour PM2.5

# concentrations for July 9th

# (Representative week mobile emissions versus daily mobile emissions).

# Figure 11.Percent differences in daily 8-hour maximum ozone concentrations for January 28th (Representative week mobile emissions versus daily mobile emissions).

Figure 12.Percent differences in daily 8-hour maximum ozone concentrations for July 15th 

# (Representative week mobile emissions versus daily mobile emissions).

# Figure 13.Absolute differences in daily 8-hour maximum ozone concentrations for July 15th 

# (Representative week mobile emissions versus daily mobile emissions).

# Figure 14.Absolute differences in 1-hour maximum ozone concentrations for July 12th



# .

Figure 15.Absolute differences in 1-hour maximum ozone concentrations for July 14th



# .

# CONCLUSIONS

U.S. EPA attainment demonstration modeling guidance11,12

# notes that in some cases it may be useful to evaluate how the response of an air quality modelto emissions changes varies as a function of alternative model inputs or model algorithms. These types of tests can be used to assess the robustness of a base case or control strategy modeling evaluation. As an example, EPA remarks that States/Tribes could consider the effects of assumed boundary conditions on predicted effectiveness of a control strategy. If the model response does not differ greatly over a variety of alternative plausible configurations, this increases confidence in the model results.

The parameters for these sensitivity tests can include, but are not limited to: different chemical mechanisms, finer or coarser grid resolution, meteorological inputs from alternative, credible meteorological model(s), different initial/boundary conditions, andmultiple sets of reasonable emission projections. Sensitivity tests can and should be applied throughout the modeling process, not just when model performance is being evaluated.

The modeling team’s research in usingreasonable alternate sets of onroad emission projectionshas determined that the use of representative week onroad mobile emissions for each month of our episodes within our 12km modeling domain predicts ozone andparticulate matter concentration differences from annual, everyday onroad mobile modeling which couldbe considered insignificant from an air quality modeling standpoint. The small differences in the airquality results in combination with the length of time necessary to conduct daily onroad mobile runs using the MOBILE6 module of SMOKE has resulted in the project team’s recommendation that representative week onroad mobile emissions methodology be carried forward in the VISTAS regional haze modeling and the ASIP PM2.5

# and 8-hour ozone modeling.

REFERENCES

1. “Draft Modeling Protocol For Association for Southeastern Integrated Planning (ASIP) – Emissions and Air Quality Modeling to Address8-Hour Ozone and PM2.5 Nonattainment in the Southeastern United States”; Prepared for ASIP by ENVIRON, Alpine Geophysics and University of California, Riverside, January 31, 2006.

2. Dudhia, J. "A Non-hydrostatic Version of the Penn State/NCAR Mesoscale Model: Validation Tests and Simulation of an Atlantic Cycloneand Cold Front", Mon. Wea. Rev., 1993, Vol. 121. pp. 1493-1513.

3. Grell, G. A., J. Dudhia, and D. R. Stauffer. "A Description of the Fifth Generation Penn State/NCAR Mesoscale Model (MM5). NCAR Tech. Note, 1994. NCAR TN-398-STR, 138 pp.

4. University of North Carolina at Chapel Hill,Sparse Matrix Operator Kernel Emissions (SMOKE) Modeling System

,http://cf.unc.edu/cep/empd/products/smoke/index.cfm

. 5. Byun, D.W., and J.K.S. Ching. “Science Algorithms of the EPA Models-3 Community Multiscale Air Quality (CMAQ) Modeling System”, EPA/600/R-99/030. 1999.

6. Pleim J. et al. “New Developments inCMAQ Model Physics”, Presented at the 4th

# Annual CMAS Models-3 User’s Conference, September 26-28, 2005, Friday Center Chapel Hill North Carolina.

# 7. VISTAS Phase II Modeling website,http://pah.cert.ucr.edu/vistas/vistas2/

. 8. Abraczinskas, M.A., Olerud, D.T., Sims, A.P.“Characterizing Annual Meteorological Modeling Performance for Visibility Improvement Strategy Modeling in the Southeastern U.S.”, Presented at the 3th

# AMS Joint Conference on the Applicationsof Air Pollution Meteorology with the Air and Waste Management Association, Vancouver, BC, 2004.

9. Morris, R.E., McNally, D.E., Tesche, T.W., Tonnesen, G., Boylan, J.W., Brewer, P. “Preliminary Evaluation of the CommunityMultiscale Air Quality Model for 2002 over the Southeastern United States”. 2005. J. Air & Waste Manag. Assoc. 55:1694-1708

10. Morris, R.E.; Koo, B.; Yarwood, G.; McNally, D.E.; Tesche, T.W.; Tonnesen, G.S.; Boylan, J.; Brewer, P. “Model Sensitivity Evaluation forOrganic Carbon Using Two Multi-Pollutant Air Quality Models that Simulate Regional Haze inthe Southeastern United States”, Atmos. Environ.Submitted for publication.

11.Guidance on the Use of Models andOther Analyses in Attainment Demonstrations for the 8-hour Ozone NAAQS, U.S. Environmental Protection AgencyOffice of Air Quality Planning and Standards Emissions, Monitoring, and AnalysisDivision Air Quality Modeling Group Research Triangle Park, North Carolina, 2005; EPA-454/R-05-002.

12.Guidance for Demonstrating Attainment of Air Quality Goals for PM 2.5

# and Regional Haze

, Draft Report, U.S. Environmental Protection Agency, Research Triangle Park, NC. 2001.

ACKNOWLEDGEMENTS

VISTAS and ASIP are funded by grants to the Southeastern States Air Resource Managers, Inc. from the United States Environmental Protection Agencyand the VISTAS/ASIP state and local agencies. The authors of this paper would like to acknowledge VISTAS and ASIP State, local and Tribal air quality agencies, participating stakeholders, and associatedcontractors for their contribution and input in the emission inventory development and modeling. Additionally, the authors would like to recognize the support of the North Carolina Department of Environment and Natural Resources, Division of Air Quality and Dennis McNally, Alpine Geophysics for histime in preparing the CMAQ runs used in this analysis.

# KEYWORDS

ASIP MOBILE Modeling Onroad Mobile Ozone Particulate Matter Regional Haze Regional Planning Organization SMOKE VISTAS

# Appendix H.4 Emissions Modeling Deviation From Defaults

## Emissions Modeling Deviation from Defaults i The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009 

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## Emissions Modeling Deviation from Defaults ii The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009 

# Table Of Contents

1. Introduction ................................................................................................................................. 1

2. Deviation From Everyday Modeling ..........................................................................................1

3. Point Source Deviation ............................................................................................................... 2



# List Of Tables

Table 1. Representative TimePeriod for Emissions Modeling ..................................................... 2

Table 2. Comparison of 2009 emissions for Dukeand Progress compliance plans vs. IPM. ....... 3

## Emissions Modeling Deviation from Defaults iii The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009 

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## Emissions Modeling Deviation from Defaults 1 The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009 

# 1. Introduction

The emissions modeling for the Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 nonattainment areas were performed in conjunction with the regional haze modeling being done by the Southeast Regional Planning Organization, Visibility Improvement State and Tribal Association of the Southeast(VISTAS) and the fine particulate matter (PM2.5) and ozone modeling being done by the Association of Southeastern Integrated Planning (ASIP). VISTAS and ASIP are run by the ten Southeast states (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee, Virginia and West Virginia. The emissions preprocessing model used to ready the emissions for input into the air quality model was the Spare Matrix Operator Kernel Emissions (SMOKE) modeling system.

2. Deviation From Everyday Modeling

The VISTAS/ASIP modeling was an annual simulation. It would be too resource intensive to process all sources sectors foreveryday of the year. Theref ore, to produce an emissions inventory to support the annualmodeling, representative timeperiods were selected and modeled.

The area and nonroad mobile sources were modeled as a block of Thursday, Friday, Saturday, Sunday, Monday, one per month (total of 60 days modeled for the annual simulation). Similarly, the on-road mobile sources were represented byan entire single week for each month. This select criteria allows for the representation ofday-of-the-week variabilityin the on-road motor vehicles, and models a representation of themeteorological variability in each month.

The stationary point sources, which include the electric generating units (EGUs) and Non-EGUs, were modeled everyday of the annual simulation.This was due to the plume rise calculations used to parse the emissions into the various layers of the model is different everyday depending on the meteorological inputs. Additionally, VISTAS/ASIP modeled large wild land fires as day specific sources with plume rise incorporatedinto the emissions modeling. Similar to the stationary point sources, the biogenic emissionswere modeled everyday of the annual simulation since the amount of volatile organic compounds emitted is significantly impacted by temperature and solar radiation.

For the area, nonroad mobile and on-road mobile sources, the holidays were modeled as a Sunday. Table 1 describes the representativetime period for allsource categories.

## Emissions Modeling Deviation from Defaults 2 The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009 

# Table 1. Representative Time Period for Emissions Modeling

Source Category Emission Modeling frequency of run Area Sources 5 days per month Biogenic Everyday Canada_area 5 days per month Canada_point 5 days per month Dust 5 days per month EGU Everyday Fire_cenrap Everyday Hi_file_typ Everyday Lo_file_typ 5 days per month Mexico_area 5 days per month Mexico_point 5 days per month mms_area 5 days per month mms_point Everyday Non-EGU Everyday Nonroad Mobile 5 days per month On-road Mobile 7 days per month

3. Point Source Deviation

The VISTAS/ASIP emissions modeling used resultsfrom the Integrated Planning Model (IPM) to generate future year emissions for the EGU source sector. DukeEnergy and Progress Energy updated their plans for complying with North Carolina’s Clean Smokestacks Act and the emission projections for the plans varied substantially from the IPMresults (Table 2). Therefore, the North Carolina Division of Air Quality (NCDAQ) replaced the IPM emission projections for 2009 with projections from the 2006 Duke Energyand Progress Energy compliance plans. The Clean Smokestacks Act canbe found in Appendix M.

Another point source deviation was the temporalprofiles used for the typical emissions for the EGU source sector. Instead of using the 2002continuous emissions monitoring (CEM) profiles for the EGUs, a typical temporal profile wascreated using data from 2000 through 2004. How the typical temporal profiles were generated is discussed in detail in Appendix F.1.

## Emissions Modeling Deviation from Defaults 3 The Hickory and Greensboro-Winston Salem-High Point, NC PM2.5 Appendix H.4 North Carolina Attainment Demonstration August 21, 2009



# Table 2. Comparison of 2009 emissions for Duke and Progress compliance plans vs. IPM.

Facility Compliance Plan 2009 NOx (tpy) IPM 2009 NOx (tpy)

Duke Energy Facilities Allen 5,774 3,018 Belews Creek 4,296 5,230 Buck 1,713 1,788 Cliffside 2,740 2,619 Dan River 1,539 1,134 Marshall 12,903 12,262 Riverbend 1,944 1,989 Total Duke Energy 30,909 28,040

Progress Energy Facilities Asheville 3,057 1,049 Cape Fear 1,350 1,249 Lee 3,110 3,901 Mayo 1,741 1,748 Roxboro 6,350 4,069 Sutton 5,840 4,361 Weatherspoon 2,822 2,239 Total Progress Energy 24,270 18,616