# Owens Valley Air Qua lity Modeling Study Final Report

Owens Valley PM 10 

# Planning Area State Implementation Plan 2008 Revision

Submitted to: Great Basin Unified Air Po llution Control District 157 Short Street Bishop, CA 93514

Submitted by:

Geomatrix Consultants, Inc. 3500 188 th 

### Street SW, Suite 600 Lynnwood, WA 98037

July 24, 2007Owens Valley Air Quality Modeling Study -ii- July 24, 2007 

## Owens Valley Air Quality Modeling Study Final Report

Table of Contents

1 EXECUTIVE SUMMARY ................................................................................................ v 2 INTRODUCTION .............................................................................................................. 1 2.1 Background................................................................................................................. .... 1 2.2 Previous Modeling Studies ............................................................................................. 2 2.3 Dispersion Modeling Objectives..................................................................................... 4 2.4 Report Organization........................................................................................................ 5 3 OVERVIEW OF THE DUST ID MEASUREMENT PROGRAM ................................... 6 4 DISPERSION MODELING TECHNIQUES................................................................... 10 4.1 Preparation of the Meteorological Data........................................................................ 10 4.2 PM 10 

### Emissions and Source Characterization .............................................................. 13 4.3 CALPUFF Options and Application............................................................................. 26 4.4 Background PM 10 

### Concentrations ................................................................................ 26 5 ATTAINMENT DEMONSTRATION............................................................................. 27 5.1 Control Strategy Development ..................................................................................... 27 5.2 Attainment Demonstration Results............................................................................... 29 6 REFERENCES ................................................................................................................. 35

Appendix A: Source Area Configuration for July 2002 – June 2003 Appendix B: Source Area Configuration for July 2003 – June 2004 Appendix C: Source Area Configuration for July 2004 – June 2005 Appendix D: Source Area Configuration for July 2005 – June 2006Owens Valley Air Quality Modeling Study -iii- July 24, 2007 

## List of Figures

Figure 1 Owens Lake PM 10 

### and Meteorological Mo nitoring Network..................................... 7 Figure 2 Owens Lake Sensit Network for July 2002 through June 2003.................................. 8 Figure 3 Owens Lake Sensit Network for July 2005 through June 2006.................................. 9 Figure 4 Model Domain and One- km Mesh Size Terrain (m) ................................................ 11 Figure 5 CALMET Predicted Surface Winds with Observations Posted for February 2, 2003 (Hour 0600-0700) .................................................................................................... 14 Figure 6 CALPUFF Predicted PM 10 

### Concentrations (μg/m 3 

### ) for February 02, 2003, Hour 0600-0700 ................................................................................................................ 17 Figure 7 Keeler Dunes and North Area K-Factors.................................................................. 19 Figure 8 Central and S outh Area K-Factors............................................................................ 20 Figure 9 Area Source Configurati on for July 2002 through June 2003 .................................. 22 Figure 10 Area Source Configurati on for July 2003 through June 2004 .................................. 23 Figure 11 Area Source Configurati on for July 2004 through June 2005 .................................. 24 Figure 12 Area Source Configurati on for July 2005 through June 2006 .................................. 25 Figure 13 Predicted Daily PM 10 

### Emissions during July 2002 to June 2006 from Lakebed Sources and the Keeler Dunes ................................................................................. 30 Figure 14 Location of 2003 SIP Dust Contro l Areas and Additional Areas for Control Assessed in the Attainment Demonstration ............................................................. 31 Figure 15 Settlement Agreement Control Efficiencies Assigned to Additional Areas for Control Assessed...................................................................................................... 32 Figure 16 Fifth Highest 24-Hour PM 10 

### (μg/m 3 

### ) at Shoreline Receptors, No Keeler Dunes, After Controls (Every 4th Plotted)........................................................................... 33 Figure 17 Number of 24-hour PM 10 

### Predictions Greater than 150 μg/m 3 

### at Shoreline Receptors, No Keeler Dunes, After Controls (Every 4th Plotted)........................... 34Owens Valley Air Quality Modeling Study -iv- July 24, 2007 

## List of Tables

Table 1 - 2008 SIP K-factors ( K f 

### ) by Source Area and Period..................................................... 18 Table 2 – Control Efficiencies ................................................................................................. ..... 30Owens Valley Air Quality Modeling Study -v- July 24, 2007 

## 1 EXECUTIVE SUMMARY The CALPUFF dispersion modeling system was applied to simulate dust events at Owens Lake to support the 2008 Owens Valley PM 10 

### State Implementation Plan (SIP). A 1998 SIP for the Owens Valley established interim requirements for implementing dust controls on 16.6 square miles of the lakebed by the end of 2003. A 2003 SIP revision assessed the interim control measures and found additional source areas needed to be controlled, bringing the total to 29.8 square miles by 2006. Following the 2003 SIP, ambi ent monitoring data and model predictions suggested even more areas needed to be controlled to attain and maintain the PM 10 

### National Ambient Air Quality Standards (NAAQS). These s upplemental dust control areas, covered in a Settlement Agreement between the District and the City of Los Angeles, bring the total to 43 square miles of lakebed under dust control m easures by 2010. The CALP UFF modeling analysis in this report simulates PM 10 

### emissions from these supplemental source areas using the data collected from July 2002 to June 2006 to assess attainment of the NAAQS.

The modeling approach in the 2008 SIP follows th e methods used 2003 SIP with data collected from July 2002 to June 2006. Windblown PM 10 

### emissions were estimated over a 50 square mile source area using a simple relationship based on sand fluxes measured at a single height above the surface and an empirical constant referred to as a “K-factor”. This empirical relationship between the horizontal sand flux and the vertical PM 10 

### emission flux has been found to change spatially and temporally at Owe ns Lake based on data collected in the 2003 SIP and in the subsequent four years used for the 2008 SIP. The District has conducte d a field program at Owens Lake since January 2000 to identify PM 10 

### emission source areas, pr ovide the basis for the estimation of PM 10 

### emission fluxes, and to support deve lopment of the control strategies.

The source areas, control strategies and efficienci es assessed in the 2008 SIP are specified in the Settlement Agreement between the City and the District. The Settlement Agreement calls for controls on an additional 13.2 square miles using Shallow Flooding or an equivalent dust control measure. Unlike the 2003 SIP, th e control efficiencies of Sh allow Flooding are variable and allowed to be less than 99 percent.

CALPUFF simulations of a four-year period were performed to assess the control strategy in the Settlement Agreement. PM 10 

### emissions were estimated using seasonal K-factors developed for four general source regions on the lakebed and sa nd motion data from up to 170 monitoring sites. The CALPUFF simulations suggest the control strategy in th e Settlement Agreement would lower 24-hour PM 10 

### concentrations and bring the Airshed into attainment with the National Ambient Air Quality Standard.Owens Valley Air Quality Modeling Study -1- July 24, 2007 

## 2 INTRODUCTION This report describes dispersion modeling st udies conducted to support the Owens Valley PM 10 

### State Implementation Plan for 2008 (2008 SIP) . Dispersion model simulations with the CALPUFF modeling system 1 

### were used to diagnostically aid in the identification of source areas, to develop PM 10 

### emission flux algorithms, and to simu late the effects of different control strategies. The simulations formed the basis of the attainment demonstration required by the US Environmental Protection Agency (USEPA) for the 2008 SIP. Af ter providing some background information, the remainder of this report gives an overview of the field program and describes dispersion modeling methodologies us ed to develop and assess a control strategy for attainment.



## 2.1 Background

The Great Basin Unified Air Pollution Control Dist rict (hereafter the Di strict) has been studying the mechanisms and effects of windblown dust from Owens Lake for over two decades. Following diversion of the Owens River, the origin al 100 square mile saline lake was reduced to a much smaller brine pool su rrounded by exposed, dry alkali soils. Windblown dust from the exposed Owens Lake playa has resulted in some of the highest PM 10 

### concentrations observed in the United States. Peak hourly and 24-hour PM 10 

### concentrations have been observed to exceed 50,000 μ g/m 3 

### and 12,000 μ g/m 3 

### at the historical shoreline, respectively.

In 1993, the USEPA designated the southe rn Owens Valley as a “Serious” PM 10 

### nonattainment area. The USEPA approved a 1998 SIP for the Owens Valley that established interim requirements for implementing dust controls on 1 6.6 square miles of the lakebed by the end of 2003. The 1998 SIP provided for a five-year extension of the deadline for attainment, and for a SIP Revision in 2003 that would present a contro l strategy to attain the NAAQS by the end of 2006.

On November 13, 2003, the District approved th e 2003 Revised State Implementation Plan for the Owens Valley Planning Area (2003 SIP). Th e 2003 SIP control strategy requires using shallow flooding, managed vegetation, and/or gravel coverings to accomplish PM 10 

### emission reductions on 29.8 square miles of the Owens La ke bed. By December 31, 2006, the City of Los Angeles Department of Water & Power (City) met this deadline, having implemented dust control measures on all 29.8 squa re miles of the lakebed. However, a recent USEPA policy on attainment demonstrations now requires that th ree years of ambient ai r monitoring prior to December 31, 2006 show that there have been no violations of the NAAQS. Because some of the dust control measures were not complete d until the end of 2006, numerous 24-hour PM 10 

### NAAQS violations occurred during the three- year attainment demonstration period. Consequently, the USEPA did not take action on the approval or disapproval of the 2003 SIP, but it is currently enfo rced by the District.

In 2006, a dispute arose between the District and the City regarding requirements to control dust from additional areas at Owens Lake beyond the 29.8 square miles identified in the 2003 SIP. On December 4, 2006 a Settlement Agreement wa s approved by both parties to resolve this dispute. Under the major provisions of this agr eement, the City agreed to implement dust control measures on a total of 43 square miles of the la kebed by April 1, 2010 and the District agreed to revise the 2003 SIP before March 1, 2008 to in corporate the provisions of the Settlement Agreement.Owens Valley Air Quality Modeling Study -2- July 24, 2007 

### The current studies support the 2008 SIP attainment demonstration using data collected after the period used in the 2003 SIP. Dispersion modeling is used to assess the control measures included in the Settlement Agreement to mitigate observed 24-hour PM 10 

### concentrations above the NAAQS.



## 2.2 Previous Modeling Studies

The District has conducted a number of modeling studies at Owens Lake. These studies are the foundation of the approach used in the 2008 SIP attainment demonstration modeling. The results of these studies are containe d in the following reports:

• Preliminary Results Owens Dry Lake Air Quality Modeling Study (October 1995). 2 

### Simulations in this study were based on th e emission algorithms developed for the Mono Lake playa. 3 

### Predictions in three modeling regions were provided to the District in the form of source area impact matrices. The matr ices allowed the District to test different emission algorithms and examine the influence of different source areas to the monitoring stations.

• Owens Lake Model Evaluation (August 1996). 4 

### Model predictions were compared to ambient observations from six historical epis odes in this study. The emission factors for windblown PM 10 

### sources were based on wind tunnel tests conducted on the playa at about the time of the episodes. The size a nd location of the emitting areas used in the comparisons were also specific to the episodes used in the evaluation.

• Results of Control Alternative Evaluation (September 1996). 5 

### Using the concepts of the prior studies, the District assessed the e ffectiveness of different proposed control strategies in this report. A more conservative emission algo rithm was used in order to capture the higher potential PM 10 

### events and the source areas we re larger than used in the previous evaluation study.

1998 SIP attainment demonstration modeling . The dispersion modeling contained in the Owens Valley PM 10 

### Planning Area Demonstration of Attainment SIP 6 

### followed the general procedures of the studies above. Features of the modeling approach supporting the 1998 SIP attainment demonstration included:

• the Industrial Source Comp lex Short-Term model; 7



### • wind speed dependent emission factors for each season and control alternatives based on the interpretation of wind tunnel data collected by the District;

• a 35 square mile source area where emissions varied hourly according to wind speed, butwere assumed to be spatially uniform. The outline of the source area was based on onlake visual inspections of the playa over several seasons of dust events;

• three modeling sub-regions with receptors placed on the historical shor eline and at the air monitoring sites; and

• two years of meteorological data (1994 through 1995) within the three modeling regions.Owens Valley Air Quality Modeling Study -3- July 24, 2007 

### The modeling approach in the 1998 SIP attain ment demonstration was designed to be conservative using a large source area and average PM 10 

### emission rates. A model performance evaluation was conducted and showed this appr oach captured many aspects of the larger historical events, but was biased toward over-prediction for the smaller events. Although visual observations and wind tunnel tests suggested many events were characterized by smaller emitting areas with more intense emissions, a databa se sufficient to describe this activity was not available for the 1998 SIP attainment demonstration.

2003 SIP Owens Lake Dust Identification Program. The District conducted the Owens Lake Dust Identification (Dust ID) Progr am from January 2000 through June 2002. 8 

### The Dust ID Program was conducted to refine the locations of active source areas on the lakebed and support a more realistic depiction for dispersion m odeling. The Dust ID Program collected sand movement data, PM 10 

### concentrations, surface and upper air meteorological observations, visual observations and mapped source areas during dust events over this 30-month period. Dispersion modeling played an important role in the Du st ID Program. The CA LPUFF modeling system was applied as a diagnostic tool to study the relationship between observed PM 10 

### concentrations and sand flux measurements on the lakebed. Th e following reports are available describing modeling aspects of the Dust ID Program:

• Owens Valley PM 10 

### Attainment Demonstration Modeling Protocol. 9 

### This protocol described the procedures used in the di spersion modeling studi es supporting the 2003 SIP. Many of the modeling techniques in the current study follow those outlined in the 2003 modeling protocol including the applica tion of the CALPUFF modeling system, the preparation of the meteorological data, a nd the use of sand flux measurements as a surrogate for PM 10 

### emissions.

• Locating and Quantifying Windblown Dust PM 10



### Emissions at Owens Lake, California. 10 

### This paper by the District describes the fi eld studies of the 2003 Dust ID Program and focuses on the methods used to estimate PM 10 

### emission fluxes using sand flux measurements. These techniques form the basi s for the emission calculations simulated in this 2003 SIP and are summarized in Secti on 4 of the 2003 SIP. In a similar paper published by the Journal of Geophysical Research , Gillette and others provide details of the emission algorithm and further discuss th e experimental and th eoretical support for the method. 11



### 2003 SIP attainment demonstration modeling The 2003 SIP attainment demonstration was based on the data collected during the January 20 00 to June 2002 Dust ID Program. Features of the 2003 attainment demonstration include:

• Meteorological, PM 10 

### ambient monitoring and sand flux data used in the simulations were collected during the 2003 Dust ID Program (January 2000 through June 2002)

• The dispersion modeling was performed with the CALPUFF modeling system to allow simulations of hourly variable three-dimensional meteorology.

• Windblown PM 10 

### emissions were estimated hourly over a 50 square mile area using a simple relationship based on sand fluxes measur ed at a single height above the surface and an empirical constant referred to as a “K-factor”. This empiri cal relationship between the horizontal sand flux and the vertical PM 10 

### emission flux was varied spatially andOwens Valley Air Quality Modeling Study -4- July 24, 2007 

### temporally at Owens Lake based on data collected by the 30-month 2003 Dust ID Program.

• Source areas in the simulations were assume d to be described by one square kilometer rectangles centered on the sand flux monitoring locations.

• A model performance evaluation was conducte d to examine model uncertainty and to compare the performance of different empi rical K-factor relationships. Statistical measures and diagnostic graphics were used to examine the modeli ng procedures’ ability to explain the frequency dist ribution, spatial variability, a nd temporal variability of observed PM 10 

### concentrations. Based on comparisons with monitoring data, dispersion model simulations using the sand flux as a surrogate for PM 10 

### emissions were able to characterize many aspects of observe d dust events at Owens Lake.

• The 75 th 

### Percentile Storm-Average K-factor algo rithm was selected for the attainment demonstration based on performance for the la rger dust events. Predictions based on this algorithm were conservative, but relatively unbiased for these events and the observed 24-hour frequency distributions for each monitoring location were generally characterized within a factor-of-two throughout the whole range of observed PM 10 

### concentrations.

• CALPUFF simulations of January 2000 to June 2002 period were performed to support development of 2003 SIP control strategies necessary to attain the 24-hour and annual PM 10 

### NAAQS. Control strategy development wa s simplified using a source contribution matrix derived from the top ten 24-hour PM 10 

### contributions at re ceptor sites around the historic shoreline of Owens Lake. The CALPUFF simulations suggest the control strategy proposed in the 2003 SIP w ould lower both 24-hour and annual PM 10 

### concentrations and bring the Airshe d into attainment with the NAAQS.

The 2003 attainment demonstration is desc ribed in the Appendix B of the 2003 SIP. 12



## 2.3 Dispersion Modeling Objectives

The dispersion modeling in the 2008 SIP builds on the methods of previous studies using data from the Dust ID Program collected during th e four year period from July 2002 to June 2006. The modeling approach is more refined than was employed in the 1998 and 2003 attainment demonstrations due to the availa bility of more extensive data characterizing source boundaries and sand motion on the lakebed. The objectives of the dispersion modeling are as follows:

• Conduct the dispersion modeling in accordan ce with the regulatory guidance for PM 10 

### SIPs using USEPA recommended modeling tools and procedures.

• Evaluate the control strategi es included in the Settlement Agreement and demonstrate attainment of the 24-hour PM 10 

### NAAQS.

The 24-hour PM 10 

### NAAQS is attained when areas acces sible to the public are lower than USEPA specified criterion. For the purposes of this modeling study, areas accessible to the public are defined as locations at or outside the 3,600-foot te rrain elevation contour surrounding Owens Lake. Attainment of the 24-hour PM 10 

### NAAQS is achieved when predictedOwens Valley Air Quality Modeling Study -5- July 24, 2007 

### concentrations at these lo cations are not above 150 μ g/m 3 

### more than once per year on average. The current modeling simulations are based on four years of data collect ed through the Dust ID Program from July 2002 to June 200 6. Within this period, no more than five concentrations can be higher than the 24-hour NAAQ S at each receptor location.



## 2.4 Report Organization

The remainder of the report describes the Dust ID Program, dispersion modeling techniques, the control strategy assessment, and th e results of the attainment de monstration. An overview of the measurements collected during the Dust ID Pr ogram is presented in Section 3. Section 4 describes dispersion modeling methods and discu sses the emission algorithms applied during the study. The results of the attainment demonstratio n and control strategy ev aluation are provided in Section 5. The report concludes wi th references in Section 6.Owens Valley Air Quality Modeling Study -6- July 24, 2007 

## 3 OVERVIEW OF THE DUST ID MEASUREMENT PROGRAM

The District started a field m onitoring program at Owens Lake in January 2000 to identify PM 10 

### emission source areas, and to estimate their PM 10 

### emissions and impacts on air quality at the shoreline. The data used in the 2008 SIP was collected during July 2002 through June 2006 using the methods described in the Owens Lake Dust Source Identi fication Program Field Manual

. 13 

### The field program was designed based on previous observations and fields studies that suggest PM 10 

### emissions are related to the flux of saltating sand-sized particles. 10,11



### Figure 1 is a map of Owens Lake showing the locations of the meteorological and PM 10 

### monitoring stations. Figure 2 and Figure 3 s how the locations of the sand flux monitoring network for the July 2002 and June 2006, respective ly. Features of the Dust ID Program are as follows:

• Co-located SensitsTM and Cox Sand Catchers (CSCs) were used to estimate hourly sand flux rates at each lakebed monitor site shown in Figure 2 and Figure 3. During 2006, there were almost 170 sand flux sites. The inst ruments were placed with their sensor or inlet positioned 15 cm above the surface. Se nsitsTM measure the kinetic energy and the particle counts of sand-sized particles as they saltate (bounce) across the surface. CSCs are passive instruments used to collect sa nd-sized particles blown across the surface during a dust event. For a give n period, the total ma ss of saltating sand was based on the CSC catch. The SensitsTM were then used to time-resolve the horizontal sand flux. 10,11



### • Hourly PM 10 

### concentration data were collected at seven sites around Owens Lake using Tapered Element Oscillating Microbalance (TEOM) PM 10 

### monitors. TEOMs are a USEPA-designated equivalent method for measurement of PM 10 

### concentration.

• Hourly surface meteorological data were coll ected at 13 District stations within the domain shown in Figure 1. These data were a ugmented by an additiona l two District sites south of the domain located at Coso Junc tion and Coso Gate and up to three sites operated by the City during periods of the f our year study. Winds were observed at 10 m at all locations and individual sites collected surface pressure, precipitation, temperature, and relative humidity.

• A 915 MHz Radar Wind Profiler and Radio Ac oustic Sounding System (RASS) were used to collect upper level wind and temper ature measurements. The Wind Profiler was located at the Mill Site un til it was removed during June 2004.

• To help verify the location of dust source ar eas, time-lapse video cameras were installed at three sites to continuous ly record dust events during daylight hours and three human observers mapped dust source areas and plumes during the storms on regular workdays. In addition, the erosion boundaries of some source areas were mapped with the aid of a field crew using a Global Positioni ng System (GPS) after a storm.

A large Geographic Information System (GIS) database was constructed using observations collected during the Dust ID Program. Using the GI S database, the District prepared hourly maps displaying sand movement, winds, visually observed plume and source area boundaries, and PM 10 

### concentrations for dust events at Owens Lake during the study period. The Owens Lake Dust Source Identification Program Field Manual provides further details concerning the GIS database and the source mapping methods. 13Owens Valley Air Quality Modeling Study -7- July 24, 2007 

### Figure 1 Owens Lake PM 10 

### and Meteorological Monitoring Network 400 405 410 415 420 425 430 East - West UTM (km) 4010 4015 4020 4025 4030 4035 4040 4045 4050 4055North - South UTM (km)

Teom Site Met Site - 0203 Met Site - 0506 Lone Pine

Keeler

Olancha Dirty Socks Shell Cut Flat Rock Mill Site

Stanley Wave A-Tower Delta

B-Tower

Cottonwood

CartagoOwens Valley Air Quality Modeling Study -8- July 24, 2007 

### Figure 2 Owens Lake Sensit Network for July 2002 through June 2003 406 408 410 412 414 416 418 420 422 424 East - West UTM (km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044North-South UTM (m) 1891

2829

5449

5681

5829 7144 7145

7167 7168 7172 7173 7174 7175

7190 7191 7192 7193 7195 7196 7197 7198 7199

7214 7215 7216 7217 7218 7219 7220 7221 7222 7223

7240 7241 7242 7243 7244 7245 7246 7247

7266 7267 7268 7269 7270

7290 7291 7292 7293 7294

7314 7315 7316 7317

7337 7338 7339 7340

7360 7361 7362 7363 7364

7384 7385 7386 7387

7406 7407 7408 7409 7410

7429 7430 7431 7432

7451 7452 7453 7454 7455

7473 7474 7475 7476 7477

7495 7496 7497 7498 7499

7518 7519 7520 7521 7522

7540 7541 7542 7543 7544 7545

7561 7562 7563 7564 7565 7566 7567

7584 7585 7586 7587 7588 7589

7604 7605 7606 7607 7608 7609 7610 7611

7627 7628 7629 7630 7631 7632 7633

7650 7651 7652 7653 7654 7655

7673 7674 7675 7676 7677 7678

7696 7697 8384

8406 8408

8476

8499

8519

8545

8563 8566

8587 8588

8606

8629 8633

8651 8655

8676 8681

8697Owens Valley Air Quality Modeling Study -9- July 24, 2007 

### Figure 3 Owens Lake Sensit Network for July 2005 through June 2006 406 408 410 412 414 416 418 420 422 424 East - West UTM (km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044North-South UTM (m) 1450

1673 1730 1733 1739

1891

1989 2143

2443 2459

2689 2709 2821

2829 2931 2943

3043 3051

3273 3401

3603 3611

3619

4071 4101 4103

4109 4111

4313 4321 4323

4339

4540

4769 4773

4971 4973

5191 5201

5629 5641

5650 5659 5661 5681

5829 5893

6061 6121 6123

6271 6293

6500 6519 6539

6759 6779 6971 7144 7145

7167 7168 7172 7173 7174 7175

7190 7191 7192 7193 7195 7196 7199

7214 7215 7216 7217 7218 7219 7220 7221 7222 7223

7240 7241 7242 7243 7246 7247

7266 7267

7281 7290 7291 7293

7304 7314 7315 7316

7338 7339

7360 7364

7385 7386 7387

7406 7408 7409 7410

7431 7432

7451 7454 7455

7473 7474 7475 7476 7477

7495 7496 7499

7519 7520 7521 7522

7540 7541 7542 7543 7544 7545

7561 7562 7564 7565 7566 7567

7584 7585 7586 7587 7589

7604 7605 7606 7607 7608 7609 7610

7627 7628 7629 7631 7632 7633

7650 7651 7655

7673 7674 7676 7677 7678

7696 7697Owens Valley Air Quality Modeling Study -10- July 24, 2007 

## 4 DISPERSION MODELING TECHNIQUES The CALPUFF modeling system was selected for assessing source contributions to observed PM 10 

### concentrations and for the development of control strategies for the 2008 SIP. CALPUFF is the USEPA recommended modeling approach fo r long-range transport studies and USEPA has designated CALPUFF as a Guideline Model included in the Guideline on Air Quality Models (40 CFR Part 51, Appendix W). USEPA also allows application of the modeling system on a caseby-case basis to near-field dispersion problems wh ere the three-dimensional qualities of the wind field are important and for stagnation episodes when pollutants remain within the modeling domain over periods of several hour s or more. Observations during the Dust ID Program indicate dust events on Owen Lake are sometimes influe nced by complex wind patterns, with plumes from the North Sand Sheet traveling in different directions than plumes from the South Sand Sheet. Both CARB and the USEPA approved the application of CALPUF F during their review of the modeling protocol for the 2003 SIP

. Preparation of the meteorol ogical data, application of CALPUFF, and the estimation of PM 10 

### emission fluxes are discusse d in the remainder of this section.



## 4.1 Preparation of the Meteorological Data

The three-dimensional wind fields for CALPUFF were constructed from surface and upper air observations using the CALMET mete orological preprocessor program. a 

### CALMET combines surface observations, upper air observations, terrain elevations, and land use data into the format required by CALPUFF. Winds are adjusted objec tively using combinations of both surface and upper air observations according to options specified by the user . In addition to specifying the three-dimensional wind field, CALMET also estimat es the boundary layer parameters used to characterize diffusion and deposition by the CA LPUFF dispersion model. CALMET was applied following the general procedures discussed below.

Model domain. The model domain shown in Figure 4 is a 34 km-by-48 km area centered on Owens Lake. The extent of the model domain was selected to include the “data rich” study area, terrain features that act to channel winds, and re ceptor areas of interest. The meteorological grid used a one-kilometer horizontal mesh size with ten vertical levels ranging geometrically from the surface to four kilometers aloft.

Surface observations. The majority of the necessary surf ace meteorological data came from the District’s network of ten-meter towers shown in Figure 1, supplemented by wind data south of the domain at Coso Junction and Coso Gate. Very few periods of missing da ta were contained in the District’s database. Periods of missing data were flagged and CALMET constructed the wind fields using the data from the remaining stations . In addition to the District’s network, surface data from other field programs at Owens Lake we re used when available. These additional data sets include wind data from the City’s monitoring programs. Such data were not available for all periods during the entire four-year study.

a CALMET version 5.53b was used in th e analysis. Recently the USEPA updated the regulatory vers ion to 5.8. The majority of the changes in the updated version relate to options to use large numerical weather prediction datasets and changes to the over-water boundary layer algorithms.Owens Valley Air Quality Modeling Study -11- July 24, 2007 

### Figure 4 Model Domain and One-km Mesh Size Terrain (m) 400 405 410 415 420 425 430 East - West UTM (km) 4010 4015 4020 4025 4030 4035 4040 4045 4050 4055North - South UTM (km)Owens Valley Air Quality Modeling Study -12- July 24, 2007 

### Cloud cover. CALMET requires cloud cover and ceiling height observations. Cloud cover is a variable used to estimate the surface energy fl uxes and, along with ceiling height, is used to calculate the Pasquill stability class. Hourly cloud cover and ceiling height observations were collected from the surrounding su rface airways observations at China Lake and Bishop Airport. During dust event conditions, the sensitivity of the CALPUFF modeling system to these variables is reduced, as the stability class becomes neutral under moderate to high winds. Algorithms within the modeling system that depend on the surface energy fluxes are dominated by the momentum flux and tend to be insensitive to cloud cover under high winds. For these reasons, the absence of local cloud cover and cei ling height measurements are not expected to significantly affect the re sults of the modeling study.

Surface characteristics and terrain. The CALPUFF modeling syst em requires land use and terrain data. These data are used by CALMET to ad just the wind field and a ffect the calculations performed by the CALPUFF dispersion model. CA LPUFF considers spatial changes in land use, including the surface roughness, and the input data are specified on a horizontal grid. The terrain data influence the constructed wind fields a nd plume trajectories in regions of sparse observations. Land use and terrain data were obtained from the U.S. Geological Survey (USGS) data sets on the Internet. The me sh sizes of these land use and terrain data sets are 200 m and about 30 m, respectively. These data sets were prepared using the pre-processing software provided with the CALPUFF modeling system. The one-km mesh size terrain data used by CALMET and CALPUFF are shown in the contour plot in Figure 4.

Upper air data. The upper air data for construction of the wind fields and estimation of mixing heights with CALMET included lo cal hourly observations from the Mill Site Wind Profiler and regional twice-daily upp er air soundings from Desert Rock Airport (Mercury, Nevada) and China Lake Naval Air Station. The Wind Prof iler with RASS samples wind and temperature from 100 m, up to 5000 m with a vertical reso lution as low as 60 m depending on the clutter environment, atmospheric scattering conditions, and pulse length. Experience at Owens Lake indicates wind data recovery is sometimes poor above 1000 m due to the dry environment and the RASS data are limited to the lower levels during windy conditions. The Wind Profiler data were used until the instrument was removed in June 2004.

Hourly wind and temperature data from the Wi nd Profiler and RASS were used for as many vertical levels as possible. In order to extend the profiles aloft near th e profiler, 500-mb data were stripped from the China Lake (Desert Ro ck when missing) sounding. Since the soundings are generally taken at 12-hour intervals, it wa s necessary to interpolat e between the observation times to match the hourly Wind Profiler data. After the Wind Profiler was removed, soundings from China Lake and Desert Rock were used to construct the data set. The China Lake and Desert Rock sounding were primarily used for uppe r level temperature lapse rates. Upper level winds within the domain depend on either Wind Pr ofiler measurements or extrapolation of the local surface wind measurements.

The methods used to extrapolate surface winds al oft influenced predicted upper level winds in portions of the domain away from the Wind Pr ofiler and the entire domain after the Wind Profiler data was removed. Data from the Wind Pr ofiler during dust events indicate little or no wind speed shear in the vertical and no consistent turning of the wind direction with height. The default algorithms employed by CALMET based on Si milarity Theory often adjust the winds in the wrong direction and predict too much increase in wind speed with height even for very small surface roughness lengths. As an alternative, wind speeds aloft were adjusted using the empiricalOwens Valley Air Quality Modeling Study -13- July 24, 2007 

### results suggested by the Wind Profiler. No wind direction turning with height was assumed except near the Wind Profiler site where the actual data were used when available.

CALMET options. The options employed for the applica tion of CALMET to construct the wind fields were provided in the 2003 SIP Modeling Protocol. The majo rity of the selected model options are based on the defaults incorpor ated in the code by the model author. 1 

### Notable model options include:

• Ten vertical levels varying geometrically from the surface to 4000 m. The geometric spacing provides better resoluti on near the surface and the u pper limit is high enough to be above the boundary layer height.

• Vertical extrapolation of surf ace winds aloft using the result s of the Wind Profiler studies as discussed above.

• Less than default smoothing of wind fields. C ity consultants suggested less smoothing of the wind fields by CALMET after review of the 2003 SIP Modeling Protocol.

The wind fields constructed with CALMET were randomly checked with the CALDESK TM 

### software package and by plotting the resultant fields and the su rface observations on a base map. Figure 5 shows an example of the surface wind field constructed for a morning hour of the February 2, 2003 dust event.



## 4.2 PM 10 

## Emissions and Source Characterization

This section provides an overview of the me thods used to calcul ate hourly windblown PM 10 

### emissions for dispersion model si mulations at Owens Lake. The de tailed procedures, theory, and supporting scientific evidence for the methods employed are given in Section 4 of the 2008 SIP, by Ono, et al., and in Gillette, et al. 10,11 

### PM 10 

### emission fluxes from sour ce areas at Owens Lake were calculated using hourly sand flux activity data and the following simple relationship:

F

a 

### = K f 

### × q Equation 1

where: F a 

### = the vertical PM 10 

### emission flux (g/cm 2 

### /hr)

K

f 

### = an empirical constant (sometim es referred to as the K-factor)

q = the horizontal sand flux measured at 15 cm above the surface (g/cm 2 

### /hr)

Field data at Owens Lake sugge st the horizontal sand flux at a single measurement height is proportional to the total horizon tal sand flux and is a good indicat or of wind erosion processes generating PM 10 

### emissions. The total horizontal sand flux is a strong function of both the surface shear stress and the properties of the soil at the ti me of the event. Rather than trying to predict the horizontal sand flux using wind speed and properties of the soil, sand movement on the lake was parameterized using the ne twork of paired Sensit TM and CSC measurements.Owens Valley Air Quality Modeling Study -14- July 24, 2007 

### Figure 5 CALMET Predicted Surface Winds wi th Observations Posted for February 2, 2003 (Hour 0600-0700) 400 405 410 415 420 425 430 East - West UTM (km) 4010 4015 4020 4025 4030 4035 4040 4045 4050 4055North - South UTM (km)

Wind Speed 20 m/sOwens Valley Air Quality Modeling Study -15- July 24, 2007 

### K

f 

### estimates. Experimental and theo retical evidence suggest K f 

### is a property associated with the binding energies of the soil and is relatively independent of the surface stress induced by wind speed. 10,11 

### At the highest wind speeds, K f 

### appeared to increase in some areas and seasons, but not enough to warrant modeling K f 

### as a function of wind speed. On Owens Lake this empirical constant appears to vary by season, due to the pr esence or absence of protective salt crusts, and by source areas grouped together by surface soil textures.

The K f 

### estimates used in this study are a combinati on of the defaults pres ented in the 2003 SIP and the data derived from the Dust ID Progr am during June 2002 to July 2006. The procedures are described in Owens Lake Dust Source Identific ation Program Field Manual. The general steps in the method are as follows:

• Dust ID Program GIS data are used to provide outlines of the source areas on the lakebed. A source configuration was devel oped for each year using the techniques discussed more fully in the following sub-section.

• For each source area, a sand motion monitoring site is assigned to characterize PM 10 

### emissions.

• An hourly variable emissions file is c onstructed according to Equation 1 using the horizontal sand motion database and an assumed initial K f 

### of 5x10 -5



### .

• The CALPUFF modeling system is used to simulate dust events using the initial PM 10 

### emission fluxes and provide predictions at each PM 10 

### monitoring site. Figure 6 shows an example of an hourly pred iction using the initial K f 

### estimate for one of larger dust events during the study period.

• Paired hourly predictions and observations ar e used to infer or adjust the initial K f 

### estimate during periods of interest. The periods selected are based on a set of screening criteria to ensure PM 10 

### emissions affecting the monitor were likely caused by windblown dust from the lakebed.

• The data pairs passing the in itial screen are then grouped in four sets based on the locations of the sources predicted to cont ribute to the observations. The four general source areas selected based on common surface so il properties are the North Area, Keeler Dunes, Central Area and the South Area.

• The K f 

### data for each general source area are then subject to a second set of screening criteria. The criteria require that sources affecting the monitor are relatively close, upwind, and contribute to the majority of the prediction at the monitor. Data are also removed from consideration when sources with missing sand motion data are upwind of the monitoring site.

• Time series plots of the revised K f 

### estimates are then prepared for each general source area. The District then inspect s the plots for seasonality a nd divides the data set into periods. The periods are subjec tively based on inspection of th e variability exhibited in time series plots and considerations of th e precipitation-temperat ure history thought to affect surface crusting, surface erodibility, and the formation of efflorescent salts on the surface.

• For each period and general source area (North Area, Keeler Dunes, Central Area and the South Area.) with nine or more hourly K f 

### estimates remaining, a revised Kf is derived based on the 75 th 

### percentile of the ensemble.Owens Valley Air Quality Modeling Study -16- July 24, 2007 

### • During periods and for general source areas wher e nine data pairs ar e not available, the seasonal 2003 SIP K f 

### defaults for the areas are used.

Table 1 lists the K f 

### estimates used in the 2008 SIP from th e data collected during the four year period and the methods outlined above. Figure 7 and Figure 8 show the temporal variability of the Kf estimates assigned to each of the f our general source areas. The hourly Kf plots show the seasonality of the data and provide an indication of the uncertainty of the estimates used in the 2008 SIP.Owens Valley Air Quality Modeling Study -17- July 24, 2007 

### Figure 6 CALPUFF Predicted PM 10 

### Concentrations (μg/m 3 

### ) for February 02, 2003, Hour 0600-0700 400 405 410 415 420 425 430 East - West UTM (km) 4010 4015 4020 4025 4030 4035 4040 4045 4050 4055North - South UTM (km)

1623 14229 390

649

501

49074 46

10 μg/m3 20 μg/m3 50 μg/m3 100 μg/m3 200 μg/m3 500 μg/m3 1000 μg/m3 2000 μg/m3 5000 μg/m3 10000 μg/m3 Observed PM10 Concentrations (μg/m3) Posted Based on February 2, 2003 (0600-0700) Kf=5.e-5, No Background AddedOwens Valley Air Quality Modeling Study -18- July 24, 2007 

### Table 1 - 2008 SIP K-factors ( K f 

### ) by Source Area and Period

Period K-factors (10 -5 

### ) For Different Source Areas

Start End Keeler Dunes North Area Central Area South Area

7/1/2002 11/23/2002 6.0 * 1.5 * 3.5 * 1.5 *

11/24/2002 11/30/2002 4.1 1.5 * 24.5 22.3

12/1/2002 3/31/2003 4.1 3.9 24.5 22.3

4/1/2003 4/30/2003 3.4 * 3.9 11.0 * 3.4 *

5/1/2003 11/30/2003 3.4 * 1.5 * 11.0 * 3.4 *

12/1/2003 2/29/2004 2.8 3.9 12.0 * 11.7

3/1/2004 3/29/2004 7.4 * 3.9 122.1 44.0 *

3/30/2004 4/30/2004 3.1 3.9 8.8 * 5.4

5/1/2004 10/31/2004 3.1 1.5 * 8.8 * 5.4

11/1/2004 11/30/2004 3.1 1.5 * 19.3 12.9 *

12/1/2004 4/30/2005 3.5 * 3.9 19.3 4.0

5/1/2005 6/30/2005 2.1 1.5 * 19.3 1.9

7/1/2005 11/14/2005 2.1 1.5 * 6.9 * 1.9 *

11/15/2005 11/30/2005 2.1 10.1 6.9 * 11.6

12/1/2005 3/24/2006 7.4 * 10.1 29.6 11.6

3/25/2006 4/30/2006 7.4 * 10.1 29.6 4.0 *

5/1/2006 6/30/2006 6.0 10.1 6.9 * 1.9 *

Table Notes:

“*” Denotes default K-factors from the 2003 SIP. Other K-factors are based on the 75 th percentile average over at least 9 samples passing the DUST ID Program screening criteria

The Keeler Dunes, North Area, Central Area and South Area K-factors are assigned to the simulated source areas presented in Appendix A through Appendix D.Owens Valley Air Quality Modeling Study -19- July 24, 2007 

### Figure 7 Keeler Dunes and North Area K-Factors 0.1

1 10 100

07/01/02 09/30/02 12/31/02 04/01/03 07/02/03 10/01/03 01/01/04 04/01/04 07/02/04 10/01/04 01/01/05 04/02/05 07/03/05 10/02/05 01/02/06 04/03/0 6 DateKeeler Dunes K-factor(x10-5) Keeler Flat Rock Shell Cut Lone Pine Passed 2008 SIP Kf 0.1

1 10 100

07/01/02 09/30/02 12/31/02 04/01/03 07/02/03 10/01/03 01/01/04 04/01/04 07/02/04 10/01/04 01/01/05 04/02/05 07/03/05 10/02/05 01/02/06 04/03/0 6 DateNorth Area K-factor(x10-5)

Dirty Socks Keeler Flat Rock Shell Cut Olancha Lone Pine Passed 2008 SIP KfOwens Valley Air Quality Modeling Study -20- July 24, 2007 

### Figure 8 Central and South Area K-Factors 0.1

1 10 100 1000

07/01/02 09/30/02 12/31/02 04/01/03 07/02/03 10/01/03 01/01/04 04/01/04 07/02/04 10/01/04 01/01/05 04/02/05 07/03/05 10/02/05 01/02/06 04/03/0 6 DateCentral Area K-factor(x10-5) Keeler Flat Rock Shell Cut Lone Pine Olancha Dirty Socks Passed 2008 SIP Kf

0.1

1 10 100 1000

07/01/02 09/30/02 12/31/02 04/01/03 07/02/03 10/01/03 01/01/04 04/01/04 07/02/04 10/01/04 01/01/05 04/02/05 07/03/05 10/02/05 01/02/06 04/03/0 6 DateSouth Area K-factor(x10-5) Dirty Socks Shell Cut Olancha Lone Pine Stanley Keeler Passed 2008 SIP KfOwens Valley Air Quality Modeling Study -21- July 24, 2007 

### Area source configuration. The CALPUFF simulations at Owens Lake are sensitive to source area configuration. Emissions were varied hou rly according to Equation 1 and supplied to CALPUFF for each Sensit TM location as area sources. The pair ed Sensit and CSC measurements were assumed to be representative of the horizont al sand flux for irregularly shaped source areas near the sand flux site. Field observers determin ed the size and shape of the source areas based on GPS mapping after the storms, observation maps made during the storms, and physical surface characteristics. All source areas were represented by sand flux measured at a single site that was applied to a se ries of 250 m x 250 m or sm aller cells that were co nfigured to conform to the general shape of the irregular source area represented by the sand flux site.

The following general rules were used to char acterize and map source areas on the lakebed:

• Actual source boundaries were used when ava ilable to delineate emi ssion sources in the simulations. Actual source boundaries were determined using a weight-of-evidence approach considering visual observa tions, GPS mapping, and surface erosive characteristics. Erosive characteristics that were considered when defining a source boundary include properties of th e soil, surface crusting, wetl ands, and the proximity of the brine pool and existing dus t control measures (DCMs).

• Source boundaries were also defined base d on the DCM locations. For example, sand flux measurements outside the DCM were a ssumed to apply up to the boundary of the DCM. Sand flux measurements inside the DCM were assumed to apply to the area inside the DCM.

• Source areas were represented by a series of 250 m x 250 m cells that generally conform to the shape of the source area and share th e same hourly sand flux rates as the sand flux site representing that source area. Cells smaller than 250 m x 250 m were also used as the source areas became smaller during the study period and in the some instances near the shoreline to better repres ent source areas where predicted concentrations are expected to be particularly sensitive to the source area configuration.

Figure 9, Figure 10, Figure 11, and Figure 12 show the four annual source configurations used in the 2008 SIP attainment demonstr ation. The location, size, Sensit TM , and general source area assignments for each source cell during the four annual periods are shown in Appendix A, Appendix B, Appendix C, and Appendix D. The nu mber of individual sources simulated varied from 1500 to over 2000 depending on the year of the simulation. The total simulated area ranged from 77 km 2 

### to 130 km 2



### . With the exception of the Keeler Dunes, PM 10 

### emissions from non-Owens Lake PM 10 

### windblown sources are not included in the model as individual sources. Due to the difficult nature of accurately estimating emissions from these much smaller, sporadic sources, non-Owens Lake PM 10 

### emissions are included as contributors to the background concentration (see Section 4.4). This also includes contributions from upw ind sources that may be outside the modeling domain.Owens Valley Air Quality Modeling Study -22- July 24, 2007 

### Figure 9 Area Source Configuration for July 2002 through June 2003 406 408 410 412 414 416 418 420 422 424 East - West UTM(km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044North - South UTM (km)Owens Valley Air Quality Modeling Study -23- July 24, 2007 

### Figure 10 Area Source Configuration for July 2003 through June 2004 406 408 410 412 414 416 418 420 422 424 East - West UTM (km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044North - South UTM (km)Owens Valley Air Quality Modeling Study -24- July 24, 2007 

### Figure 11 Area Source Configuration for July 2004 through June 2005 406 408 410 412 414 416 418 420 422 424 East - West UTM (km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044East- WestUTM (km)Owens Valley Air Quality Modeling Study -25- July 24, 2007 

### Figure 12 Area Source Configuration for July 2005 through June 2006 406 408 410 412 414 416 418 420 422 424 East - West UTM (km) 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044East - West UTM (km)Owens Valley Air Quality Modeling Study -26- July 24, 2007 

## 4.3 CALPUFF Options and Application

CALPUFF version 5.711b was used for the 2008 SI P simulations. The application of CALPUFF involves the selection of options controlling dispersion. Although the simulations are primarily driven by the meteorological da ta, emission fluxes, and source characterization, the dispersion options also affect predicted PM 10 

### concentrations. In this study, the following options were selected for the simulations:

• Dispersion according to the conventional Pasqu ill-Gifford dispersion curves. Early in the study, sensitivity tests were performed by a pplying CALPUFF with dispersion routines based on Similarity Theory and estimated surface energy fluxes. These tests did not indicate improved performance over the Pasquill-Gifford based simulations.

• Near-field puffs modeled as Gaussian puffs , not elongated “slugs.” CALPUFF contains a computation intensive “slug” algorithm for improved repr esentation of plumes when wind directions vary rapidly in time. This option was tested, but did not significantly influence the CALPUFF predictions.

• Consideration of dry deposition and depletion of mass from th e plume. The particle size data used were based on measurements ta ken within dust plumes on Owens Lake as discussed below.

Dry deposition and subsequent depletion of mass from the dust plumes depend on the particle size distribution. Several field st udies have collected particle size distributions within dust plumes at Owens Lake. Based on results from Niemeyer, the CALPUFF simulations assumed a lognormal distribution with a geometric mean diameter of 3.5 μ m and a geometric standard deviation of 2.2. 14 

### These variables are based on the aver age of 13 dust plume size distributions reported by Niemeyer between June 1995 and Ma rch 1996 at different locations within the Airshed.



## 4.4 Background PM 10 

## Concentrations

The dispersion model simulations include only wind-blown emissions from the source areas with sand flux activity shown in Figure 9 to Figur e 12. During high wind even ts other local and regional sources of fugitive dust also contribute to the PM 10 

### concentrations observed at the monitoring locations and historical shoreline. A constant background c oncentration of 20 μg/m 3 

### was added to all predictions to account for background sources. The constant background was calculated from the average of the lowest observed PM 10 

### concentrations for each dust event when 24-hour PM 10 

### concentrations at any of the sites were above 150 μg/m 3



### . 15,16 

### To avoid including impacts from lakebed dust source areas in the background estimate, the procedures used a simple wind direction fi lter to exclude hours when th e lakebed may have directly influenced observed PM 10 

### concentrations. Such hours we re removed and daily average background concentrations were recalcu lated based on the remaining data.Owens Valley Air Quality Modeling Study -27- July 24, 2007 

## 5 ATTAINMENT DEMONSTRATION The CALPUFF modeling techniques described in previous sec tions were applied to assess control strategies proposed for the 2008 Owens Valley PM 10 

### SIP. These control strategies are described in the Settlement Agreement. This sect ion of the report describes the methods used to demonstrate attainment of the 24-hour PM 10 

### NAAQS and presents the results of the analysis.

PM 10 

### emission sources. PM 10 

### emissions were simulated using the hourly sand flux data collected during July 2002 through June 2006 base d on the area source co nfiguration shown in Figure 9 to Figure 12. The characterization of uncontrolled emissions follows the general techniques discussed above. Daily and monthly smoothed PM 10 

### emission predictions are shown in Figure 13. The larger storms on the lakebe d during the study period resulted in emissions greater than 10,000,000 kg/day (11,000 tons/day). The highest emissions occurred during the first annual period simulated (July 2002 to J une 2003) and decreased the next two years. However, the last year (July 2005 to June 2006) simulated had some of the dust events storms of the study.

Keeler Dunes . Emissions from the Keeler Dunes were excluded from the simulations to access attainment. The District believe s emissions from the Keeler D unes and several other off-lake sources are caused by deposition from the lake bed sources. Once the lakebed emissions are controlled, source material will be winnowed from these areas and PM 10 

### emissions are expected to be similar to other relatively non-emissive regions surrounding Owens Lake. Some evidence of this trend can been seen in Figure 7 show ing K-factors for the Keeler Dunes have been decreasing with time since contro ls have been implemented on the lakebed. The influence of non-lakebed sources is incl uded in the simulations through the use of a background concentration. As discussed in Sec tion 4.4, a background c oncentration of 20 μ g/m 3 

### was added to all model predictions.

Attainment criteria. Attainment of the NAAQS was assessed using concentration predictions at the historic shoreline in addition to receptors at the monitoring stations. b 

### Attainment of the 24- hour NAAQS is achieved when the fifth highest 24-hour PM 10 

### concentration in four years at each receptor is less than 150 μ g/m 3 

### . Predictions were obtained at more than 460 receptor locations placed at the historic shoreline (approximately at th e 3600' elevation) of Owens Lake. The shoreline shown in Figure 14 is representative of areas of potential public access at Owens Lake. The receptor spacing along the historic sh oreline ranged from 100 to 200 m. Note in several areas, receptors ar e very close to or even within the eroding playas.



## 5.1 Control Strategy Development

The control strategy assessed in this study was developed as part of the Settlement Agreement. The location of 2003 SIP DCAs and the additiona l areas for control from the Settlement Agreement are shown in Figure 14. The 2003 SIP a ttainment demonstration evaluated controls for the existing DCAs shown in Figure 14. The Suppl emental Dust Control Areas were identified

b. Maximum concentrations from the ground based lakebed sources occur at the historical shoreline near the downwind edge of these emitting areas. Simulations have been performed with gridded receptors and predicted concentrations were always lower at locations outside the shoreline.Owens Valley Air Quality Modeling Study -28- July 24, 2007 

### through the Supplemental Cont rol Requirement provision of the 2003 SIP. The 2008 SIP attainment demonstration evaluates these addi tional areas: Channel Areas, Supplement DCAs, and Study Areas.

Control measures. Three DCMs identified in previous studies and in the 2003 SIP were found to be effective and are considered as Best Available Control Measures (BACM) for PM 10 

### at Owens Lake; shallow flooding, managed vegetati on and gravel. Shallow flooding and managed vegetation are credited with 99 percent PM 10 

### emission reductions in ar eas where these measures are fully implemented. Fully implemented BACM for shallow flooding requires 75% wet cover. In the 2008 SIP the shallow flood DCM was modifi ed to allow variable levels of control effectiveness based on the amount of water c over applied to each ar ea (see Section 5.2 and Chapter 8, Attachment A - 2006 Settlement Agreemen t). Gravel is assumed to have 100 percent control efficiency, but has been used on a very limited basis on Owens Lake as a dust control measure. Other control measures, such as Moat and Row, may be considered as BACM in the future. Currently there are no ot her approved dust control measures for use at Owens Lake. As required by the 1998 SIP and the 2003 SIP, the Ci ty started large-scale implementation of shallow flooding in 2001, followed by mana ged vegetation in 2002. By January 2007, 29.8 square miles of DCMs had been installed on the lakebed.

Source contribution matrices. Control strategy evaluations can involve many repetitive dispersion model simulations wher e different options for control are tested. These simulations can be computer resource intensive, and with over 1600 source areas and several different control measures, there are many possible source -control combinations at Owen Lake. In order to streamline the process, CALPUFF was first a pplied to simulate the uncontrolled case. Daily source contribution matrices where then developed for each source-receptor combination resulting in a large data base. In the 2003 SIP the database was sorted by PM 10 

### concentration at each receptor and the source contributions from the top ten PM 10 

### predictions at each receptor imported into a spreadsheet. Within the spreadsheet , District air quality pl anners could test many different control options without the need for rer unning the dispersion model.

For the 2008 SIP and the controls in the Settlement Agreement, th e City developed a customized spreadsheet containing the source-receptor cont ributions for every predicted concentration greater than 50 μ g/m 3 

### . Control efficiencies were assigned based on control type, but allowed to vary within certain DCAs. The spreadsheet starts with the controls specified in the 2003 SIP and then adds controls to new areas identified in the Settlement Agreement. These additional areas begin with no control and then are repetitively increased unt il all shoreline receptors are predicted to have PM 10 

### concentrations less than 150 μ g/m 3 

### . The District then checks the resulting set of controls by re-a pplying the CALPUFF modeling system.

2008 SIP Control Efficiencies. Control efficiencies for the 2008 SIP attainment demonstration are listed in Table 2. Areas with variable levels of control in the Settlement Agreement are shown in Figure 15. These same efficiencies we re used in the 2008 attainment demonstration, except for the Study Areas (S1, S2, S3, and S4 in Figure 14). The Study Areas were assumed to have no controls as none are requi red by the Settlement Agreement.

PM 10 

### emissions from the Keeler Dunes (see disc ussion above) and the 2003 SIP DCAs were not considered in the 2008 attainment demonstrati on. Dust control measures were not fully implemented in the 29.8 square mile 2003 SIP DCAs during the modeling period from July 2002 through June 2006. Thus it was not known whethe r emissions from these areas would beOwens Valley Air Quality Modeling Study -29- July 24, 2007 

### representative of future cont rolled conditions. For the purpose of the 2008 SIP to establish control levels for the supplemental DCAs in the Settlement Agreement, it was assumed that no emissions were coming from the 2003 DCAs. Controls for these 2003 SIP DCAs were considered in the 2003 atta inment demonstration.



## 5.2 Attainment Demonstration Results

The predicted fifth highest 24-hour PM10 concentra tions at receptors located along the shoreline are shown in Figure 16 based on a CALPUFF simula tion of the control strategy discussed above. The numbers of times the PM 10 

### predictions are above 150 μ g/m3 at shoreline receptors are displayed in Figure 17. Although four predictions are above the 24-hour NAAQS, the design or fifth highest concentration at the same receptor was 147 μ g/m3 for the four-year simulation. The modeling analysis demonstrates attainment of the 24-hour PM 10 

### NAAQS using the Settlement Agreement control strategy.

The highest concentrations are along the shoreline at locations influenced by the Study Areas (S1, S2, S3, and S4 in Figure 14). These areas ar e being investigated, but there are currently no plans to control these areas. The Study Areas have relatively high emissions for a few days in the four-year simulations. However, the frequency of such events from these areas is not high enough to cause violations of the 24-hour PM 10 

### NAAQS.Owens Valley Air Quality Modeling Study -30- July 24, 2007 

### Figure 13 Predicted Daily PM 10 

### Emissions during July 2002 to June 2006 from Lakebed Sources and the Keeler Dunes

Table 2 – Control Efficiencies

Source Area Type Settlement Agreement Control Efficiency 2008 SIP Attainment Demonstration Control Efficiency Area Not Controlled In 2003 SIP 0-99% by Area 1 

### 0-99% by Area 1



### 2003 SIP DCA 100% 100% Keeler Dunes 100% 100%

Study Area 0-99% 0%

1. Control efficiencies are shown in Figure 15. 10 100 1,000 10,000 100,000 1,000,000 10,000,000 100,000,0007/1/029/1/0211/1/021/1/033/1/035/1/037/1/039/1/0311/1/031/1/043/1/045/1/047/1/049/1/0411/1/041/1/053/1/055/1/057/1/059/1/0511/1/051/1/063/1/065/1/06

DatePM10Emissions (kg/day) Daily 31 Day AverageOwens Valley Air Quality Modeling Study -31- July 24, 2007 

### Figure 14 Location of 2003 SIP Dust Control Areas and Additional Areas for Control Assessed in the Attainment DemonstrationOwens Valley Air Quality Modeling Study -32- July 24, 2007 

### Figure 15 Settlement Agreement Control Efficien cies Assigned to Additional Areas for Control AssessedOwens Valley Air Quality Modeling Study -33- July 24, 2007 

### Figure 16 Fifth Highest 24-Hour PM 10 

### (μg/m 3 

### ) at Shoreline Receptors, No Keeler Dunes, After Controls (Every 4th Plotted) 406 408 410 412 414 416 418 420 422 424 426 East West UTM (km) 4016 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044 4046 4048 4050North South UTM (km) 29 35 39 123 68 38 39 47 33 35

35

34

37 42

60 59 30

29 27

27

27

29

30

31

35 31

33

37 38 40 42 44 46

47

60 62 53 60 73 55 32 27 26

33

25 22 23 24 37 58 45 43 34 50 55 44 51 45 45 45 48

58

76 76 71 64 68 50

36 40 45

41 43 47 44 47

40

37 41 37 34

32

30

28 30 30 37 52 54 62 51 50 36 34 33 38 41 48 45 47 46 40 38 39 48 46 50 52 52 59 67 50 40 31

Max = 147 μg/m3Owens Valley Air Quality Modeling Study -34- July 24, 2007 406 408 410 412 414 416 418 420 422 424 426 East West UTM (km) 4016 4018 4020 4022 4024 4026 4028 4030 4032 4034 4036 4038 4040 4042 4044 4046 4048 4050North South UTM (km) 0 0 0 4 1 1 0 0 0 0

0

0 0

0 0 0 0

0 0 0

0 0 0 0 0 0

0 0 0 0 0 0 0

0

0 0 0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 2 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0

Max = 4



### Figure 17 Number of 24-hour PM 10 

### Predictions Greater than 150 μg/m 3 

### at Shoreline Receptors, No Keeler Dunes, After Controls (Every 4th Plotted)Owens Valley Air Quality Modeling Study -35- July 24, 2007 

## 6 REFERENCES

1. Scire, J.S.; Strimaitis, D.G.; Yamartino, R.J. A User’s Guide for the CALPUFF Dispersion Model (Version 5) . Earth Tech, Inc., 196 Baker Avenue, Concord, MA 01742, January 2000.

2. MFG, 1995. Preliminary Results Owens Dry Lake Air Quality Modeling Study . Prepared for Great Basin Unified APCD , 157 Short Street, Bishop, CA 93514, October 27, 1995.

3. MFG, 1994. Final Mono Lake Air Quality Modeling Study . Prepared for Great Basin Unified APCD, 157 Short Street, Bis hop, CA 93514, October 4, 1994.

4. MFG, 1996. Results of Control Alternative Ev aluation, Owens Lake Modeling Study. Letter from Ken Richmond, MFG, Inc. to Duane Ono, Great Basin Unif ied APCD, 157 Short Street, Bishop, CA 93514, September 9, 1996.

5. MFG, 1996. Owens Lake Model Evaluation . Prepared for Great Basin Unified APCD, 157 Short Street, Bishop, CA 93514, August 12, 1996.

6. GBUAPCD, 1998. Owens Valley PM 10 

### Planning Area Demonstration of Attainment State Implementation Plan. Great Basin Unified APCD, 157 S hort Street, Bishop, CA 93514, November 16, 1998.

7. EPA, 1995. User's Guide for the Industrial Sour ce Complex (ISC3) Dispersion Models: Volume I - User Instructions. EPA, Office of Air Quality Pla nning and Standards, Research Triangle Park, NC 27711, EPA-454/B-95-003a.

8. GBUAPCD, 2000. Owens Lake Dust Source Ident ification Program Protocol. Great Basin Unified APCD, 157 Short Street, Bishop, CA 93514, February 3, 2000.

9. MFG, 2001. Owens Valley Attainment Demonstration Modeling Protocol . Prepared for Great Basin Unified APCD, 157 Short St reet, Bishop, CA 93514, March 16, 2001.

10. Ono, D.; Hardebeck, E.; Weaver, S.; Cox, B. ; Barbieri, N.; Stanley, W.; Richmond, K.; Gillette, D., 2003. Locating and Qu antifying Windblown Dust PM 10 

### Emissions at Owens Lake, California. In Air & Waste Management Associat ion’s 2003 Annual Conference & Exhibition Proceedings, June 22-26, 2003, San Diego, California, Air & Waste Management Association, One Gate Way Center, Pittsburgh, PA 15222, Paper 69487.

11. Gillette, D.; Ono, D.; Richmond, K., 2004. A Combined Modeling and Measurement Technique for Estimating Windblown Dust Emissions at Owens (dry) Lake, CA. J. Geophys. Res., Vol. 109, F01003, doi:10.1029/2003JF000025, 2004

. 12. MFG, 2003. Owens Valley Air Quality Modeling Study Report – Owens Valley PM 10 

### Planning Area SIP 2003. Prepared for Great Basin Unifie d APCD, 157 Short Street, Bishop, CA 93514, June 11, 2003.Owens Valley Air Quality Modeling Study -36- July 24, 2007 

### 13. GBUAPCD, 2007. Great Basin Unifie d Air Pollution Control District, Owens Lake Dust Source Identification Program Field Manual. GBUAPCD, Bishop, California, January 24, 2007.

14. Niemeyer, T.C.; Gillette, D.A.; Delisui, J.J.; Ki m, Y.J.; Niemeyer, W.F.; Ley, T.; Gill, T.E.; Ono, D., Optical Depth, Size Di stribution and Flux of Dust from Owens Lake, California. Earth Surfaces Processes and Landforms

, 1999

, 24 , 463-479.

15. Ono, 2002. Ono, Duane, Memo on Owens Lake Background PM 10 

### Calculation Method, Great Basin Unified Air Pollution Control Di strict, Bishop, California, September 13, 2002.

16. Parker, 2007. Parker, James, Me mo on Owens Lake Background PM 10 

### Calculation Method, Great Basin Unified Air Pollution Contro l District, Bishop, California, July 2007.Owens Valley Air Quality Modeling Study Appendix A: July 24, 2007 

# Appendix A: Source Area Configurations

Used for July 2002 through June 2003

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg)

1 1891a 1891 North 407.875 4042.125 1097 250 250 0 2 1891b 1891 North 408.125 4042.125 1096 250 250 0 3 1891c 1891 North 408.375 4042.125 1095 250 250 0 4 1891d 1891 North 407.875 4042.375 1097 250 250 0 5 1891e 1891 North 408.125 4042.375 1096 250 250 0 6 1891f 1891 North 408.375 4042.375 1096 250 250 0 7 1891g 1891 North 408.125 4041.875 1096 250 250 0 8 1891h 1891 North 408.375 4041.875 1095 250 250 0 9 5449a 5449 Central 417.875 4026.125 1077 250 250 0 10 5449b 5449 Central 418.125 4026.125 1077 250 250 0 11 5449c 5449 Central 417.875 4026.375 1076 250 250 0 12 5449d 5449 Central 418.125 4026.375 1076 250 250 0 13 5449e 5449 Central 417.875 4026.625 1076 250 250 0 14 5449f 5449 Central 418.125 4026.625 1076 250 250 0 15 5449g 5449 Central 417.875 4026.875 1076 250 250 0 16 5449h 5449 Central 418.125 4026.875 1076 250 250 0 17 5681a 5681 Central 419.125 4025.875 1082 250 250 0 18 5681b 5681 Central 418.125 4025.625 1079 250 250 0 19 8681a 5681 Central 418.125 4025.875 1078 250 250 0 20 8681b 5681 Central 418.375 4025.875 1078 250 250 0 21 8681c 5681 Central 418.625 4025.875 1079 250 250 0 22 8681d 5681 Central 418.875 4025.875 1080 250 250 0 23 5829a 5829 South 410.125 4024.375 1084 250 250 0 24 5829b 5829 South 410.125 4024.625 1085 250 250 0 25 5829c 5829 South 410.125 4024.875 1085 250 250 0 26 7145a 7145 North 410.125 4043.125 1095 250 250 0 27 7145b 7145 North 410.375 4043.125 1094 250 250 0 28 7145c 7145 North 410.125 4043.375 1096 250 250 0 29 7145d 7145 North 410.375 4043.375 1095 250 250 0 30 7168a 7168 North 410.125 4042.125 1089 250 250 0 31 7168b 7168 North 410.375 4042.125 1089 250 250 0 32 7168c 7168 North 410.125 4042.375 1091 250 250 0 33 7168d 7168 North 410.375 4042.375 1091 250 250 0 34 7168e 7168 North 410.125 4042.625 1092 250 250 0 35 7168f 7168 North 410.375 4042.625 1092 250 250 0 36 7168g 7168 North 410.125 4042.875 1093 250 250 0 37 7168h 7168 North 410.375 4042.875 1093 250 250 0 38 7168i 7168 North 410.625 4042.125 1089 250 250 0 39 7168j 7168 North 410.625 4042.375 1091 250 250 0 40 7173a 7173 North 415.375 4042.625 1100 250 250 0 41 7173b 7173 North 415.625 4042.625 1100 250 250 0 42 7173c 7173 North 415.375 4042.875 1100 250 250 0 43 7173d 7173 North 415.625 4042.875 1101 250 250 0 44 7173e 7173 North 415.375 4043.125 1101 250 250 0 

### Source Area Geometry for July 2002 to June 2003

Owens Valley Air Quality Modeling Study - 1 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

45 7173f 7173 North 415.625 4043.125 1102 250 250 0 46 7173g 7173 North 415.625 4042.375 1099 250 250 0 47 7174a 7174 North 416.625 4042.375 1102 250 250 0 48 7174b 7174 North 416.875 4042.375 1103 250 250 0 49 7174c 7174 North 416.625 4042.625 1104 250 250 0 50 7174d 7174 North 416.875 4042.625 1105 250 250 0 51 7174e 7174 North 416.625 4042.875 1105 250 250 0 52 7174f 7174 North 416.875 4042.875 1108 250 250 0 53 7174g 7174 North 416.125 4042.375 1101 250 250 0 54 7174h 7174 North 416.375 4042.375 1101 250 250 0 55 7175a 7175 North 417.125 4042.875 1111 250 250 0 56 7175b 7175 North 417.375 4042.875 1114 250 250 0 57 7175c 7175 North 417.125 4042.375 1104 250 250 0 58 7175d 7175 North 417.375 4042.375 1106 250 250 0 59 7175e 7175 North 417.625 4042.375 1107 250 250 0 60 7175f 7175 North 417.125 4042.625 1107 250 250 0 61 7175g 7175 North 417.375 4042.625 1109 250 250 0 62 7175h 7175 North 417.625 4042.625 1111 250 250 0 63 7191a 7191 North 410.125 4041.125 1082 250 250 0 64 7191b 7191 North 410.125 4041.375 1084 250 250 0 65 7191c 7191 North 410.125 4041.625 1086 250 250 0 66 7191d 7191 North 410.125 4041.875 1088 250 250 0 67 7191e 7191 North 410.375 4041.375 1084 250 250 0 68 7191f 7191 North 410.375 4041.625 1086 250 250 0 69 7191g 7191 North 410.375 4041.875 1087 250 250 0 70 7191h 7191 North 410.625 4041.625 1086 250 250 0 71 7191i 7191 North 410.875 4041.625 1087 250 250 0 72 7191j 7191 North 410.625 4041.875 1088 250 250 0 73 7191k 7191 North 410.875 4041.875 1089 250 250 0 74 7192a 7192 North 411.125 4041.125 1084 250 250 0 75 7192b 7192 North 411.375 4041.125 1085 250 250 0 76 7192c 7192 North 411.625 4041.125 1086 250 250 0 77 7192d 7192 North 411.875 4041.125 1087 250 250 0 78 7192e 7192 North 411.125 4041.375 1087 250 250 0 79 7192f 7192 North 411.375 4041.375 1088 250 250 0 80 7192g 7192 North 411.625 4041.375 1088 250 250 0 81 7192h 7192 North 411.875 4041.375 1089 250 250 0 82 7192i 7192 North 411.125 4041.625 1088 250 250 0 83 7192j 7192 North 411.375 4041.625 1089 250 250 0 84 7192k 7192 North 411.625 4041.625 1090 250 250 0 85 7192l 7192 North 411.875 4041.625 1090 250 250 0 86 7192m 7192 North 411.375 4041.875 1090 250 250 0 87 7192n 7192 North 412.125 4041.125 1088 250 250 0 88 7192o 7192 North 412.375 4041.125 1088 250 250 0

Owens Valley Air Quality Modeling Study - 2 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

89 7192p 7192 North 412.625 4041.125 1089 250 250 0 90 7192q 7192 North 412.125 4041.375 1089 250 250 0 91 7192r 7192 North 412.375 4041.375 1090 250 250 0 92 7192s 7192 North 412.625 4041.375 1090 250 250 0 93 7192t 7192 North 412.875 4041.125 1089 250 250 0 94 7193a 7193 North 412.875 4041.375 1091 250 250 0 95 7193b 7193 North 413.125 4041.375 1091 250 250 0 96 7193c 7193 North 413.375 4041.125 1089 250 250 0 97 7193d 7193 North 413.625 4040.875 1087 250 250 0 98 7193e 7193 North 413.875 4040.625 1086 250 250 0 99 7193f 7193 North 414.125 4040.375 1084 250 250 0 100 7193g 7193 North 414.375 4039.875 1081 250 250 0 101 7193h 7193 North 414.375 4040.125 1082 250 250 0 102 7196a 7196 North 415.375 4041.125 1092 250 250 0 103 7196b 7196 North 415.625 4041.125 1093 250 250 0 104 7196c 7196 North 415.875 4041.125 1093 250 250 0 105 7196d 7196 North 415.375 4041.375 1094 250 250 0 106 7196e 7196 North 415.625 4041.375 1094 250 250 0 107 7196f 7196 North 415.875 4041.375 1095 250 250 0 108 7196g 7196 North 415.375 4041.625 1095 250 250 0 109 7196h 7196 North 415.625 4041.625 1096 250 250 0 110 7196i 7196 North 415.875 4041.625 1096 250 250 0 111 7196j 7196 North 415.375 4041.875 1096 250 250 0 112 7196k 7196 North 415.625 4041.875 1097 250 250 0 113 7196l 7196 North 415.875 4041.875 1098 250 250 0 114 7196m 7196 North 415.375 4042.125 1097 250 250 0 115 7196n 7196 North 415.625 4042.125 1098 250 250 0 116 7196o 7196 North 415.875 4042.125 1099 250 250 0 117 7196p 7196 North 415.125 4041.125 1092 250 250 0 118 7196q 7196 North 415.125 4041.375 1093 250 250 0 119 7197a 7197 North 416.125 4041.125 1094 250 250 0 120 7197b 7197 North 416.375 4041.125 1094 250 250 0 121 7197c 7197 North 416.625 4041.125 1095 250 250 0 122 7197d 7197 North 416.875 4041.125 1095 250 250 0 123 7197e 7197 North 416.125 4041.375 1095 250 250 0 124 7197f 7197 North 416.375 4041.375 1096 250 250 0 125 7197g 7197 North 416.625 4041.375 1096 250 250 0 126 7197h 7197 North 416.875 4041.375 1097 250 250 0 127 7197i 7197 North 416.125 4041.625 1097 250 250 0 128 7197j 7197 North 416.375 4041.625 1098 250 250 0 129 7197k 7197 North 416.625 4041.625 1098 250 250 0 130 7197l 7197 North 416.875 4041.625 1098 250 250 0 131 7197m 7197 North 416.125 4041.875 1098 250 250 0 132 7197n 7197 North 416.375 4041.875 1099 250 250 0

Owens Valley Air Quality Modeling Study - 3 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

133 7197o 7197 North 416.625 4041.875 1099 250 250 0 134 7197p 7197 North 416.875 4041.875 1100 250 250 0 135 7197q 7197 North 416.125 4042.125 1099 250 250 0 136 7197r 7197 North 416.375 4042.125 1100 250 250 0 137 7197s 7197 North 416.625 4042.125 1101 250 250 0 138 7197t 7197 North 416.875 4042.125 1102 250 250 0 139 7198a 7198 North 417.125 4042.125 1103 250 250 0 140 7198b 7198 North 417.375 4042.125 1104 250 250 0 141 7198c 7198 North 417.625 4042.125 1105 250 250 0 142 7198d 7198 North 417.125 4041.125 1096 250 250 0 143 7198e 7198 North 417.375 4041.125 1096 250 250 0 144 7198f 7198 North 417.625 4041.125 1097 250 250 0 145 7198g 7198 North 417.875 4041.125 1098 250 250 0 146 7198h 7198 North 417.125 4041.375 1097 250 250 0 147 7198i 7198 North 417.375 4041.375 1098 250 250 0 148 7198j 7198 North 417.625 4041.375 1098 250 250 0 149 7198k 7198 North 417.875 4041.375 1099 250 250 0 150 7198l 7198 North 417.125 4041.625 1099 250 250 0 151 7198m 7198 North 417.375 4041.625 1099 250 250 0 152 7198n 7198 North 417.625 4041.625 1100 250 250 0 153 7198o 7198 North 417.875 4041.625 1101 250 250 0 154 7198p 7198 North 417.125 4041.875 1101 250 250 0 155 7198q 7198 North 417.375 4041.875 1101 250 250 0 156 7198r 7198 North 417.625 4041.875 1102 250 250 0 157 7198s 7198 North 417.875 4041.875 1104 250 250 0 158 7198t 7198 North 418.125 4041.125 1099 250 250 0 159 7199a 7199 North 418.125 4041.375 1101 250 250 0 160 7199b 7199 North 418.375 4041.375 1102 250 250 0 161 7199c 7199 North 418.625 4041.375 1107 250 250 0 162 7199d 7199 North 418.125 4041.625 1103 250 250 0 163 7199e 7199 North 418.375 4041.625 1104 250 250 0 164 7199f 7199 North 418.625 4041.625 1110 250 250 0 165 7199g 7199 North 418.125 4041.875 1105 250 250 0 166 7199h 7199 North 418.375 4041.875 1107 250 250 0 167 7199i 7199 North 418.625 4041.875 1113 250 250 0 168 7199j 7199 North 418.125 4042.125 1108 250 250 0 169 7199k 7199 North 418.375 4042.125 1109 250 250 0 170 7199l 7199 North 418.625 4042.125 1115 250 250 0 171 7199m 7199 North 418.375 4041.125 1100 250 250 0 172 7199n 7199 North 418.625 4041.125 1105 250 250 0 173 7199o 7199 North 417.875 4042.125 1106 250 250 0 174 7199p 7199 North 418.125 4042.375 1110 250 250 0 175 7199q 7199 North 418.375 4042.375 1112 250 250 0 176 7214a 7214 North 410.375 4040.875 1080 250 250 0

Owens Valley Air Quality Modeling Study - 4 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

177 7214b 7214 North 410.625 4040.875 1080 250 250 0 178 7214c 7214 North 410.875 4040.875 1081 250 250 0 179 7214d 7214 North 410.375 4041.125 1082 250 250 0 180 7214e 7214 North 410.625 4041.125 1082 250 250 0 181 7214f 7214 North 410.875 4041.125 1083 250 250 0 182 7214g 7214 North 410.625 4041.375 1084 250 250 0 183 7214h 7214 North 410.875 4041.375 1085 250 250 0 184 7215a 7215 North 411.125 4040.625 1080 250 250 0 185 7215b 7215 North 411.375 4040.625 1081 250 250 0 186 7215c 7215 North 411.625 4040.625 1082 250 250 0 187 7215d 7215 North 411.875 4040.625 1083 250 250 0 188 7215e 7215 North 411.125 4040.875 1082 250 250 0 189 7215f 7215 North 411.375 4040.875 1083 250 250 0 190 7215g 7215 North 411.625 4040.875 1084 250 250 0 191 7215h 7215 North 411.875 4040.875 1085 250 250 0 192 7215i 7215 North 411.875 4040.375 1081 250 250 0 193 7216a 7216 North 412.125 4040.375 1082 250 250 0 194 7216b 7216 North 412.375 4040.375 1084 250 250 0 195 7216c 7216 North 412.625 4040.375 1084 250 250 0 196 7216d 7216 North 412.875 4040.375 1084 250 250 0 197 7216e 7216 North 412.125 4040.625 1084 250 250 0 198 7216f 7216 North 412.375 4040.625 1085 250 250 0 199 7216g 7216 North 412.625 4040.625 1086 250 250 0 200 7216h 7216 North 412.875 4040.625 1086 250 250 0 201 7216i 7216 North 412.125 4040.875 1086 250 250 0 202 7216j 7216 North 412.375 4040.875 1087 250 250 0 203 7216k 7216 North 412.625 4040.875 1087 250 250 0 204 7216l 7216 North 412.875 4040.875 1087 250 250 0 205 7216m 7216 North 412.375 4040.125 1082 250 250 0 206 7216n 7216 North 412.625 4040.125 1082 250 250 0 207 7216o 7216 North 412.875 4040.125 1082 250 250 0 208 7217a 7217 North 413.125 4041.125 1089 250 250 0 209 7217b 7217 North 413.125 4039.875 1081 250 250 0 210 7217c 7217 North 413.375 4039.875 1081 250 250 0 211 7217d 7217 North 413.125 4040.125 1082 250 250 0 212 7217e 7217 North 413.375 4040.125 1082 250 250 0 213 7217f 7217 North 413.125 4040.375 1084 250 250 0 214 7217g 7217 North 413.375 4040.375 1084 250 250 0 215 7217h 7217 North 413.125 4040.625 1086 250 250 0 216 7217i 7217 North 413.375 4040.625 1085 250 250 0 217 7217j 7217 North 413.125 4040.875 1087 250 250 0 218 7217k 7217 North 413.375 4040.875 1087 250 250 0 219 7217l 7217 North 413.625 4040.625 1085 250 250 0 220 7217m 7217 North 413.625 4039.875 1081 250 250 0

Owens Valley Air Quality Modeling Study - 5 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

221 7217n 7217 North 413.875 4039.875 1081 250 250 0 222 7217o 7217 North 413.625 4040.125 1082 250 250 0 223 7217p 7217 North 413.875 4040.125 1082 250 250 0 224 7217q 7217 North 413.625 4040.375 1084 250 250 0 225 7217r 7217 North 413.875 4040.375 1084 250 250 0 226 7217s 7217 North 413.875 4039.625 1079 250 250 0 227 7219a 7219 North 415.125 4040.375 1087 250 250 0 228 7219b 7219 North 415.375 4040.375 1087 250 250 0 229 7219c 7219 North 415.625 4040.375 1088 250 250 0 230 7219d 7219 North 415.875 4040.375 1088 250 250 0 231 7219e 7219 North 415.125 4040.625 1088 250 250 0 232 7219f 7219 North 415.375 4040.625 1089 250 250 0 233 7219g 7219 North 415.625 4040.625 1090 250 250 0 234 7219h 7219 North 415.875 4040.625 1090 250 250 0 235 7219i 7219 North 415.125 4040.875 1090 250 250 0 236 7219j 7219 North 415.375 4040.875 1091 250 250 0 237 7219k 7219 North 415.625 4040.875 1091 250 250 0 238 7219l 7219 North 415.875 4040.875 1092 250 250 0 239 7219m 7219 North 415.375 4039.875 1083 250 250 0 240 7219n 7219 North 415.625 4039.875 1084 250 250 0 241 7219o 7219 North 415.875 4039.875 1084 250 250 0 242 7219p 7219 North 415.375 4040.125 1085 250 250 0 243 7219q 7219 North 415.625 4040.125 1086 250 250 0 244 7219r 7219 North 415.875 4040.125 1086 250 250 0 245 7219s 7219 North 415.625 4039.625 1082 250 250 0 246 7219t 7219 North 415.875 4039.625 1082 250 250 0 247 7219u 7219 North 415.875 4039.375 1081 250 250 0 248 7220a 7220 North 416.125 4040.125 1087 250 250 0 249 7220b 7220 North 416.375 4040.125 1087 250 250 0 250 7220c 7220 North 416.625 4040.125 1088 250 250 0 251 7220d 7220 North 416.875 4040.125 1089 250 250 0 252 7220e 7220 North 416.125 4040.375 1089 250 250 0 253 7220f 7220 North 416.375 4040.375 1089 250 250 0 254 7220g 7220 North 416.625 4040.375 1090 250 250 0 255 7220h 7220 North 416.875 4040.375 1090 250 250 0 256 7220i 7220 North 416.125 4040.625 1091 250 250 0 257 7220j 7220 North 416.375 4040.625 1091 250 250 0 258 7220k 7220 North 416.625 4040.625 1091 250 250 0 259 7220l 7220 North 416.875 4040.625 1092 250 250 0 260 7220m 7220 North 416.125 4040.875 1092 250 250 0 261 7220n 7220 North 416.375 4040.875 1093 250 250 0 262 7220o 7220 North 416.625 4040.875 1093 250 250 0 263 7220p 7220 North 416.875 4040.875 1094 250 250 0 264 7221a 7221 North 417.125 4040.125 1089 250 250 0

Owens Valley Air Quality Modeling Study - 6 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

265 7221b 7221 North 417.375 4040.125 1090 250 250 0 266 7221c 7221 North 417.625 4040.125 1091 250 250 0 267 7221d 7221 North 417.875 4040.125 1091 250 250 0 268 7221e 7221 North 418.125 4040.125 1092 250 250 0 269 7221f 7221 North 417.125 4040.375 1091 250 250 0 270 7221g 7221 North 417.375 4040.375 1092 250 250 0 271 7221h 7221 North 417.625 4040.375 1092 250 250 0 272 7221i 7221 North 417.875 4040.375 1093 250 250 0 273 7221j 7221 North 418.125 4040.375 1094 250 250 0 274 7221k 7221 North 417.125 4040.625 1093 250 250 0 275 7221l 7221 North 417.375 4040.625 1093 250 250 0 276 7221m 7221 North 417.625 4040.625 1094 250 250 0 277 7221n 7221 North 417.875 4040.625 1095 250 250 0 278 7221o 7221 North 418.125 4040.625 1095 250 250 0 279 7221p 7221 North 417.125 4040.875 1094 250 250 0 280 7221q 7221 North 417.375 4040.875 1095 250 250 0 281 7221r 7221 North 417.625 4040.875 1095 250 250 0 282 7221s 7221 North 417.875 4040.875 1096 250 250 0 283 7221t 7221 North 418.125 4040.875 1097 250 250 0 284 7221u 7221 North 418.375 4040.125 1093 250 250 0 285 7221v 7221 North 418.375 4040.375 1094 250 250 0 286 7221w 7221 North 418.375 4040.625 1096 250 250 0 287 7221x 7221 North 418.625 4040.125 1095 250 250 0 288 7222a 7222 North 418.375 4040.875 1098 250 250 0 289 7222b 7222 North 418.625 4040.375 1097 250 250 0 290 7222c 7222 North 418.625 4040.625 1100 250 250 0 291 7222d 7222 North 418.625 4040.875 1102 250 250 0 292 7223a 7223 K Dunes 419.125 4040.375 1108 250 250 0 293 7223b 7223 K Dunes 419.375 4040.375 1113 250 250 0 294 7223c 7223 K Dunes 419.625 4040.375 1119 250 250 0 295 7223d 7223 K Dunes 419.875 4040.375 1126 250 250 0 296 7223e 7223 K Dunes 419.125 4040.625 1112 250 250 0 297 7223f 7223 K Dunes 419.375 4040.625 1119 250 250 0 298 7223g 7223 K Dunes 419.625 4040.625 1126 250 250 0 299 7223h 7223 K Dunes 419.875 4040.625 1134 250 250 0 300 7223i 7223 K Dunes 419.125 4040.875 1117 250 250 0 301 7223j 7223 K Dunes 419.375 4040.875 1124 250 250 0 302 7223k 7223 K Dunes 419.625 4040.875 1132 250 250 0 303 7223l 7223 K Dunes 419.875 4040.875 1142 250 250 0 304 7223m 7223 K Dunes 419.375 4040.125 1108 250 250 0 305 7223n 7223 K Dunes 419.625 4040.125 1113 250 250 0 306 7223o 7223 K Dunes 419.875 4040.125 1119 250 250 0 307 7223p 7223 K Dunes 419.625 4039.875 1106 250 250 0 308 7223q 7223 K Dunes 419.875 4039.875 1111 250 250 0

Owens Valley Air Quality Modeling Study - 7 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

309 7223r 7223 K Dunes 419.875 4039.625 1104 250 250 0 310 7240a 7240 North 413.625 4039.375 1078 250 250 0 311 7240b 7240 North 413.875 4039.375 1078 250 250 0 312 7240c 7240 North 412.875 4039.625 1079 250 250 0 313 7240d 7240 North 413.125 4039.625 1079 250 250 0 314 7240e 7240 North 413.375 4039.625 1079 250 250 0 315 7240f 7240 North 413.625 4039.625 1079 250 250 0 316 7240g 7240 North 412.125 4039.875 1079 250 250 0 317 7240h 7240 North 412.375 4039.875 1080 250 250 0 318 7240i 7240 North 412.625 4039.875 1081 250 250 0 319 7240j 7240 North 412.875 4039.875 1081 250 250 0 320 7240k 7240 North 411.625 4040.125 1078 250 250 0 321 7240l 7240 North 411.875 4040.125 1079 250 250 0 322 7240m 7240 North 412.125 4040.125 1081 250 250 0 323 7240n 7240 North 410.875 4040.375 1077 250 250 0 324 7240o 7240 North 411.125 4040.375 1078 250 250 0 325 7240p 7240 North 411.375 4040.375 1079 250 250 0 326 7240q 7240 North 411.625 4040.375 1080 250 250 0 327 7240r 7240 North 410.625 4040.625 1077 250 250 0 328 7240s 7240 North 410.875 4040.625 1079 250 250 0 329 7241a 7241 North 414.125 4039.625 1079 250 250 0 330 7241b 7241 North 414.125 4039.875 1081 250 250 0 331 7241c 7241 North 414.125 4040.125 1082 250 250 0 332 7241d 7241 North 414.375 4039.375 1078 250 250 0 333 7241e 7241 North 414.375 4039.625 1079 250 250 0 334 7242a 7242 North 415.125 4039.375 1079 250 250 0 335 7242b 7242 North 415.125 4039.625 1080 250 250 0 336 7242c 7242 North 415.125 4039.875 1082 250 250 0 337 7242d 7242 North 415.125 4040.125 1084 250 250 0 338 7242e 7242 North 415.375 4039.375 1079 250 250 0 339 7242f 7242 North 415.375 4039.625 1081 250 250 0 340 7242g 7242 North 415.625 4039.375 1080 250 250 0 341 7242h 7242 North 415.875 4039.125 1080 250 250 0 342 7242i 7242 North 416.125 4038.875 1080 250 250 0 343 7242j 7242 North 414.875 4040.125 1084 250 250 0 344 7242k 7242 North 414.875 4040.375 1086 250 250 0 345 7242l 7242 North 414.875 4040.625 1088 250 250 0 346 7242m 7242 North 414.875 4040.875 1089 250 250 0 347 7242n 7242 North 414.875 4041.125 1091 250 250 0 348 7242o 7242 North 414.875 4041.375 1093 250 250 0 349 7243a 7243 North 416.125 4039.125 1081 250 250 0 350 7243b 7243 North 416.375 4039.125 1081 250 250 0 351 7243c 7243 North 416.625 4039.125 1082 250 250 0 352 7243d 7243 North 416.875 4039.125 1083 250 250 0

Owens Valley Air Quality Modeling Study - 8 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

353 7243e 7243 North 416.125 4039.375 1082 250 250 0 354 7243f 7243 North 416.375 4039.375 1083 250 250 0 355 7243g 7243 North 416.625 4039.375 1083 250 250 0 356 7243h 7243 North 416.875 4039.375 1084 250 250 0 357 7243i 7243 North 416.125 4039.625 1083 250 250 0 358 7243j 7243 North 416.375 4039.625 1084 250 250 0 359 7243k 7243 North 416.625 4039.625 1085 250 250 0 360 7243l 7243 North 416.875 4039.625 1085 250 250 0 361 7243m 7243 North 416.125 4039.875 1085 250 250 0 362 7243n 7243 North 416.375 4039.875 1086 250 250 0 363 7243o 7243 North 416.625 4039.875 1086 250 250 0 364 7243p 7243 North 416.875 4039.875 1087 250 250 0 365 7244a 7244 North 417.125 4039.125 1083 250 250 0 366 7244b 7244 North 417.375 4039.125 1084 250 250 0 367 7244c 7244 North 417.625 4039.125 1085 250 250 0 368 7244d 7244 North 417.875 4039.125 1085 250 250 0 369 7244e 7244 North 417.125 4039.375 1085 250 250 0 370 7244f 7244 North 417.375 4039.375 1085 250 250 0 371 7244g 7244 North 417.625 4039.375 1086 250 250 0 372 7244h 7244 North 417.875 4039.375 1087 250 250 0 373 7244i 7244 North 417.125 4039.625 1086 250 250 0 374 7244j 7244 North 417.375 4039.625 1087 250 250 0 375 7244k 7244 North 417.625 4039.625 1087 250 250 0 376 7244l 7244 North 417.875 4039.625 1088 250 250 0 377 7244m 7244 North 417.125 4039.875 1088 250 250 0 378 7244n 7244 North 417.375 4039.875 1088 250 250 0 379 7244o 7244 North 417.625 4039.875 1089 250 250 0 380 7244p 7244 North 417.875 4039.875 1090 250 250 0 381 7245a 7245 North 418.125 4039.125 1086 250 250 0 382 7245b 7245 North 418.375 4039.125 1086 250 250 0 383 7245c 7245 North 418.625 4039.125 1087 250 250 0 384 7245d 7245 North 418.875 4039.125 1088 250 250 0 385 7245e 7245 North 418.125 4039.375 1087 250 250 0 386 7245f 7245 North 418.375 4039.375 1088 250 250 0 387 7245g 7245 North 418.625 4039.375 1089 250 250 0 388 7245h 7245 North 418.875 4039.375 1090 250 250 0 389 7245i 7245 North 418.125 4039.625 1089 250 250 0 390 7245j 7245 North 418.375 4039.625 1089 250 250 0 391 7245k 7245 North 418.625 4039.625 1091 250 250 0 392 7245l 7245 North 418.875 4039.625 1093 250 250 0 393 7245m 7245 North 418.125 4039.875 1090 250 250 0 394 7245n 7245 North 418.375 4039.875 1091 250 250 0 395 7245o 7245 North 418.625 4039.875 1093 250 250 0 396 7245p 7245 North 418.875 4039.875 1096 250 250 0

Owens Valley Air Quality Modeling Study - 9 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

397 7246a 7246 North 419.125 4039.125 1090 250 250 0 398 7246b 7246 North 419.375 4039.125 1091 250 250 0 399 7246c 7246 North 419.125 4039.375 1092 250 250 0 400 7246d 7246 North 419.375 4039.375 1093 250 250 0 401 7246e 7246 North 419.125 4039.625 1095 250 250 0 402 7246f 7246 North 419.375 4039.625 1097 250 250 0 403 7246g 7246 North 419.125 4039.875 1099 250 250 0 404 7246h 7246 North 419.375 4039.875 1102 250 250 0 405 7246i 7246 North 419.625 4039.125 1093 250 250 0 406 7246j 7246 North 419.625 4039.375 1095 250 250 0 407 7246k 7246 North 419.625 4039.625 1100 250 250 0 408 7246l 7246 North 419.875 4039.125 1095 250 250 0 409 7246m 7246 North 419.875 4039.375 1099 250 250 0 410 7246n 7246 North 420.125 4039.125 1098 250 250 0 411 7247a 7247 K Dunes 420.125 4039.375 1102 250 250 0 412 7247b 7247 K Dunes 420.375 4039.375 1105 250 250 0 413 7247c 7247 K Dunes 420.625 4039.375 1110 250 250 0 414 7247d 7247 K Dunes 420.875 4039.375 1116 250 250 0 415 7247e 7247 K Dunes 420.125 4039.625 1108 250 250 0 416 7247f 7247 K Dunes 420.375 4039.625 1112 250 250 0 417 7247g 7247 K Dunes 420.625 4039.625 1118 250 250 0 418 7247h 7247 K Dunes 420.875 4039.625 1124 250 250 0 419 7247i 7247 K Dunes 420.125 4039.875 1116 250 250 0 420 7247j 7247 K Dunes 420.375 4039.875 1121 250 250 0 421 7247k 7247 K Dunes 420.625 4039.875 1127 250 250 0 422 7247l 7247 K Dunes 420.875 4039.875 1135 250 250 0 423 7247m 7247 K Dunes 420.375 4039.125 1101 250 250 0 424 7247n 7247 K Dunes 420.875 4039.125 1110 250 250 0 425 7247o 7247 K Dunes 420.125 4040.125 1125 250 250 0 426 7247p 7247 K Dunes 420.125 4040.375 1133 250 250 0 427 7247q 7247 K Dunes 420.375 4040.125 1130 250 250 0 428 7267a 7267 North 417.125 4038.125 1079 250 250 0 429 7267b 7267 North 417.375 4038.125 1080 250 250 0 430 7267c 7267 North 417.625 4038.125 1080 250 250 0 431 7267d 7267 North 417.875 4038.125 1080 250 250 0 432 7267e 7267 North 417.125 4038.375 1080 250 250 0 433 7267f 7267 North 417.375 4038.375 1081 250 250 0 434 7267g 7267 North 417.625 4038.375 1081 250 250 0 435 7267h 7267 North 417.875 4038.375 1081 250 250 0 436 7267i 7267 North 417.125 4038.625 1081 250 250 0 437 7267j 7267 North 417.375 4038.625 1082 250 250 0 438 7267k 7267 North 417.625 4038.625 1082 250 250 0 439 7267l 7267 North 417.875 4038.625 1082 250 250 0 440 7267m 7267 North 417.125 4038.875 1082 250 250 0

Owens Valley Air Quality Modeling Study - 10 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

441 7267n 7267 North 417.375 4038.875 1083 250 250 0 442 7267o 7267 North 417.625 4038.875 1083 250 250 0 443 7267p 7267 North 417.875 4038.875 1084 250 250 0 444 7267q 7267 North 416.375 4038.875 1080 250 250 0 445 7267r 7267 North 416.625 4038.625 1080 250 250 0 446 7267s 7267 North 416.625 4038.875 1081 250 250 0 447 7267t 7267 North 416.875 4038.375 1080 250 250 0 448 7267u 7267 North 416.875 4038.625 1080 250 250 0 449 7267v 7267 North 416.875 4038.875 1082 250 250 0 450 7268a 7268 North 418.125 4038.125 1081 250 250 0 451 7268b 7268 North 418.375 4038.125 1081 250 250 0 452 7268c 7268 North 418.625 4038.125 1082 250 250 0 453 7268d 7268 North 418.875 4038.125 1082 250 250 0 454 7268e 7268 North 418.125 4038.375 1082 250 250 0 455 7268f 7268 North 418.375 4038.375 1082 250 250 0 456 7268g 7268 North 418.625 4038.375 1083 250 250 0 457 7268h 7268 North 418.875 4038.375 1083 250 250 0 458 7268i 7268 North 418.125 4038.625 1083 250 250 0 459 7268j 7268 North 418.375 4038.625 1083 250 250 0 460 7268k 7268 North 418.625 4038.625 1084 250 250 0 461 7268l 7268 North 418.875 4038.625 1085 250 250 0 462 7268m 7268 North 418.125 4038.875 1084 250 250 0 463 7268n 7268 North 418.375 4038.875 1085 250 250 0 464 7268o 7268 North 418.625 4038.875 1086 250 250 0 465 7268p 7268 North 418.875 4038.875 1087 250 250 0 466 7269a 7269 North 419.125 4038.125 1083 250 250 0 467 7269b 7269 North 419.375 4038.125 1083 250 250 0 468 7269c 7269 North 419.625 4038.125 1084 250 250 0 469 7269d 7269 North 419.875 4038.125 1085 250 250 0 470 7269e 7269 North 419.125 4038.375 1084 250 250 0 471 7269f 7269 North 419.375 4038.375 1085 250 250 0 472 7269g 7269 North 419.625 4038.375 1085 250 250 0 473 7269h 7269 North 419.875 4038.375 1086 250 250 0 474 7269i 7269 North 419.125 4038.625 1086 250 250 0 475 7269j 7269 North 419.375 4038.625 1086 250 250 0 476 7269k 7269 North 419.625 4038.625 1087 250 250 0 477 7269l 7269 North 419.875 4038.625 1089 250 250 0 478 7269m 7269 North 419.125 4038.875 1088 250 250 0 479 7269n 7269 North 419.375 4038.875 1089 250 250 0 480 7269o 7269 North 419.625 4038.875 1090 250 250 0 481 7269p 7269 North 419.875 4038.875 1092 250 250 0 482 7270a 7270 North 420.125 4038.125 1086 250 250 0 483 7270b 7270 North 420.375 4038.125 1087 250 250 0 484 7270c 7270 North 420.125 4038.375 1088 250 250 0

Owens Valley Air Quality Modeling Study - 11 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

485 7270d 7270 North 420.375 4038.375 1089 250 250 0 486 7270e 7270 North 420.125 4038.625 1090 250 250 0 487 7270f 7270 North 420.375 4038.625 1092 250 250 0 488 7270g 7270 North 420.125 4038.875 1094 250 250 0 489 7270h 7270 North 420.375 4038.875 1096 250 250 0 490 7270i 7270 North 420.625 4038.125 1088 250 250 0 491 7270j 7270 North 420.625 4038.375 1090 250 250 0 492 7270k 7270 North 420.625 4038.625 1094 250 250 0 493 7270l 7270 North 420.875 4038.125 1090 250 250 0 494 7270m 7270 North 421.125 4038.125 1093 250 250 0 495 7270n 7270 North 420.875 4038.375 1093 250 250 0 496 7270o 7270 North 421.125 4038.375 1096 250 250 0 497 7291a 7291 North 418.125 4037.125 1077 250 250 0 498 7291b 7291 North 418.375 4037.125 1077 250 250 0 499 7291c 7291 North 418.625 4037.125 1078 250 250 0 500 7291d 7291 North 418.875 4037.125 1078 250 250 0 501 7291e 7291 North 418.125 4037.375 1078 250 250 0 502 7291f 7291 North 418.375 4037.375 1078 250 250 0 503 7291g 7291 North 418.625 4037.375 1079 250 250 0 504 7291h 7291 North 418.875 4037.375 1079 250 250 0 505 7291i 7291 North 418.125 4037.625 1079 250 250 0 506 7291j 7291 North 418.375 4037.625 1079 250 250 0 507 7291k 7291 North 418.625 4037.625 1080 250 250 0 508 7291l 7291 North 418.875 4037.625 1080 250 250 0 509 7291m 7291 North 418.125 4037.875 1080 250 250 0 510 7291n 7291 North 418.375 4037.875 1080 250 250 0 511 7291o 7291 North 418.625 4037.875 1081 250 250 0 512 7291p 7291 North 418.875 4037.875 1081 250 250 0 513 7291q 7291 North 417.375 4037.875 1079 250 250 0 514 7291r 7291 North 417.625 4037.625 1078 250 250 0 515 7291s 7291 North 417.625 4037.875 1079 250 250 0 516 7291t 7291 North 417.875 4037.375 1078 250 250 0 517 7291u 7291 North 417.875 4037.625 1079 250 250 0 518 7291v 7291 North 417.875 4037.875 1080 250 250 0 519 7292a 7292 North 419.125 4037.125 1079 250 250 0 520 7292b 7292 North 419.375 4037.125 1079 250 250 0 521 7292c 7292 North 419.625 4037.125 1080 250 250 0 522 7292d 7292 North 419.875 4037.125 1080 250 250 0 523 7292e 7292 North 419.125 4037.375 1080 250 250 0 524 7292f 7292 North 419.375 4037.375 1080 250 250 0 525 7292g 7292 North 419.625 4037.375 1080 250 250 0 526 7292h 7292 North 419.875 4037.375 1081 250 250 0 527 7292i 7292 North 419.125 4037.625 1080 250 250 0 528 7292j 7292 North 419.375 4037.625 1081 250 250 0

Owens Valley Air Quality Modeling Study - 12 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

529 7292k 7292 North 419.625 4037.625 1081 250 250 0 530 7292l 7292 North 419.875 4037.625 1082 250 250 0 531 7292m 7292 North 419.125 4037.875 1082 250 250 0 532 7292n 7292 North 419.375 4037.875 1082 250 250 0 533 7292o 7292 North 419.625 4037.875 1083 250 250 0 534 7292p 7292 North 419.875 4037.875 1083 250 250 0 535 7293a 7293 North 420.125 4037.125 1080 250 250 0 536 7293b 7293 North 420.375 4037.125 1081 250 250 0 537 7293c 7293 North 420.625 4037.125 1081 250 250 0 538 7293d 7293 North 420.875 4037.125 1082 250 250 0 539 7293e 7293 North 420.125 4037.375 1081 250 250 0 540 7293f 7293 North 420.375 4037.375 1082 250 250 0 541 7293g 7293 North 420.625 4037.375 1082 250 250 0 542 7293h 7293 North 420.875 4037.375 1083 250 250 0 543 7293i 7293 North 420.125 4037.625 1082 250 250 0 544 7293j 7293 North 420.375 4037.625 1083 250 250 0 545 7293k 7293 North 420.625 4037.625 1084 250 250 0 546 7293l 7293 North 420.875 4037.625 1085 250 250 0 547 7293m 7293 North 420.125 4037.875 1084 250 250 0 548 7293n 7293 North 420.375 4037.875 1085 250 250 0 549 7293o 7293 North 420.625 4037.875 1086 250 250 0 550 7293p 7293 North 420.875 4037.875 1088 250 250 0 551 7294a 7294 North 421.125 4037.125 1083 250 250 0 552 7294b 7294 North 421.375 4037.125 1083 250 250 0 553 7294c 7294 North 421.625 4037.125 1085 250 250 0 554 7294d 7294 North 421.125 4037.375 1084 250 250 0 555 7294e 7294 North 421.375 4037.375 1085 250 250 0 556 7294f 7294 North 421.625 4037.375 1086 250 250 0 557 7294g 7294 North 421.125 4037.625 1086 250 250 0 558 7294h 7294 North 421.375 4037.625 1087 250 250 0 559 7294i 7294 North 421.625 4037.625 1089 250 250 0 560 7294j 7294 North 421.125 4037.875 1089 250 250 0 561 7294k 7294 North 421.375 4037.875 1091 250 250 0 562 7294l 7294 North 421.625 4037.875 1094 250 250 0 563 7294m 7294 North 421.875 4037.125 1086 250 250 0 564 7294n 7294 North 421.875 4037.375 1088 250 250 0 565 7314a 7314 Central 418.125 4036.625 1075 250 250 0 566 7314b 7314 Central 418.125 4036.875 1076 250 250 0 567 7314c 7314 Central 418.375 4036.125 1075 250 250 0 568 7314d 7314 Central 418.625 4036.125 1076 250 250 0 569 7314e 7314 Central 418.875 4036.125 1076 250 250 0 570 7314f 7314 Central 418.375 4036.375 1075 250 250 0 571 7314g 7314 Central 418.625 4036.375 1076 250 250 0 572 7314h 7314 Central 418.875 4036.375 1076 250 250 0

Owens Valley Air Quality Modeling Study - 13 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

573 7314i 7314 Central 418.375 4036.625 1075 250 250 0 574 7314j 7314 Central 418.625 4036.625 1076 250 250 0 575 7314k 7314 Central 418.875 4036.625 1077 250 250 0 576 7314l 7314 Central 418.375 4036.875 1076 250 250 0 577 7314m 7314 Central 418.625 4036.875 1077 250 250 0 578 7314n 7314 Central 418.875 4036.875 1077 250 250 0 579 7315a 7315 Central 419.125 4036.125 1077 250 250 0 580 7315b 7315 Central 419.375 4036.125 1078 250 250 0 581 7315c 7315 Central 419.625 4036.125 1078 250 250 0 582 7315d 7315 Central 419.875 4036.125 1078 250 250 0 583 7315e 7315 Central 419.125 4036.375 1077 250 250 0 584 7315f 7315 Central 419.375 4036.375 1078 250 250 0 585 7315g 7315 Central 419.625 4036.375 1078 250 250 0 586 7315h 7315 Central 419.875 4036.375 1078 250 250 0 587 7315i 7315 Central 419.125 4036.625 1077 250 250 0 588 7315j 7315 Central 419.375 4036.625 1078 250 250 0 589 7315k 7315 Central 419.625 4036.625 1078 250 250 0 590 7315l 7315 Central 419.875 4036.625 1079 250 250 0 591 7315m 7315 Central 419.125 4036.875 1078 250 250 0 592 7315n 7315 Central 419.375 4036.875 1079 250 250 0 593 7315o 7315 Central 419.625 4036.875 1079 250 250 0 594 7315p 7315 Central 419.875 4036.875 1079 250 250 0 595 7316a 7316 North 420.125 4036.125 1079 250 250 0 596 7316b 7316 North 420.375 4036.125 1079 250 250 0 597 7316c 7316 North 420.625 4036.125 1080 250 250 0 598 7316d 7316 North 420.875 4036.125 1080 250 250 0 599 7316e 7316 North 420.125 4036.375 1079 250 250 0 600 7316f 7316 North 420.375 4036.375 1079 250 250 0 601 7316g 7316 North 420.625 4036.375 1079 250 250 0 602 7316h 7316 North 420.875 4036.375 1080 250 250 0 603 7316i 7316 North 420.125 4036.625 1079 250 250 0 604 7316j 7316 North 420.375 4036.625 1079 250 250 0 605 7316k 7316 North 420.625 4036.625 1080 250 250 0 606 7316l 7316 North 420.875 4036.625 1080 250 250 0 607 7316m 7316 North 420.125 4036.875 1080 250 250 0 608 7316n 7316 North 420.375 4036.875 1080 250 250 0 609 7316o 7316 North 420.625 4036.875 1081 250 250 0 610 7316p 7316 North 420.875 4036.875 1081 250 250 0 611 7317a 7317 North 421.125 4036.125 1081 250 250 0 612 7317b 7317 North 421.375 4036.125 1081 250 250 0 613 7317c 7317 North 421.625 4036.125 1082 250 250 0 614 7317d 7317 North 421.875 4036.125 1082 250 250 0 615 7317e 7317 North 422.125 4036.125 1083 250 250 0 616 7317f 7317 North 421.125 4036.375 1080 250 250 0

Owens Valley Air Quality Modeling Study - 14 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

617 7317g 7317 North 421.375 4036.375 1081 250 250 0 618 7317h 7317 North 421.625 4036.375 1081 250 250 0 619 7317i 7317 North 421.875 4036.375 1082 250 250 0 620 7317j 7317 North 422.125 4036.375 1083 250 250 0 621 7317k 7317 North 421.125 4036.625 1081 250 250 0 622 7317l 7317 North 421.375 4036.625 1081 250 250 0 623 7317m 7317 North 421.625 4036.625 1082 250 250 0 624 7317n 7317 North 421.875 4036.625 1083 250 250 0 625 7317o 7317 North 422.125 4036.625 1084 250 250 0 626 7317p 7317 North 421.125 4036.875 1082 250 250 0 627 7317q 7317 North 421.375 4036.875 1082 250 250 0 628 7317r 7317 North 421.625 4036.875 1083 250 250 0 629 7317s 7317 North 421.875 4036.875 1085 250 250 0 630 7317t 7317 North 422.125 4036.875 1086 250 250 0 631 7317u 7317 North 422.375 4036.125 1084 250 250 0 632 7317v 7317 North 422.375 4036.375 1083 250 250 0 633 7337a 7337 Central 418.375 4035.625 1076 250 250 0 634 7337b 7337 Central 418.375 4035.875 1076 250 250 0 635 7337c 7337 Central 418.625 4035.125 1076 250 250 0 636 7337d 7337 Central 418.875 4035.125 1077 250 250 0 637 7337e 7337 Central 418.625 4035.375 1076 250 250 0 638 7337f 7337 Central 418.875 4035.375 1077 250 250 0 639 7337g 7337 Central 418.625 4035.625 1076 250 250 0 640 7337h 7337 Central 418.875 4035.625 1077 250 250 0 641 7337i 7337 Central 418.625 4035.875 1076 250 250 0 642 7337j 7337 Central 418.875 4035.875 1077 250 250 0 643 7338a 7338 Central 419.125 4035.125 1077 250 250 0 644 7338b 7338 Central 419.375 4035.125 1078 250 250 0 645 7338c 7338 Central 419.625 4035.125 1079 250 250 0 646 7338d 7338 Central 419.875 4035.125 1079 250 250 0 647 7338e 7338 Central 419.125 4035.375 1077 250 250 0 648 7338f 7338 Central 419.375 4035.375 1078 250 250 0 649 7338g 7338 Central 419.625 4035.375 1078 250 250 0 650 7338h 7338 Central 419.875 4035.375 1079 250 250 0 651 7338i 7338 Central 419.125 4035.625 1077 250 250 0 652 7338j 7338 Central 419.375 4035.625 1077 250 250 0 653 7338k 7338 Central 419.625 4035.625 1078 250 250 0 654 7338l 7338 Central 419.875 4035.625 1078 250 250 0 655 7338m 7338 Central 419.125 4035.875 1077 250 250 0 656 7338n 7338 Central 419.375 4035.875 1077 250 250 0 657 7338o 7338 Central 419.625 4035.875 1078 250 250 0 658 7338p 7338 Central 419.875 4035.875 1078 250 250 0 659 7339a 7339 North 420.125 4035.125 1080 250 250 0 660 7339b 7339 North 420.375 4035.125 1080 250 250 0

Owens Valley Air Quality Modeling Study - 15 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

661 7339c 7339 North 420.625 4035.125 1080 250 250 0 662 7339d 7339 North 420.875 4035.125 1081 250 250 0 663 7339e 7339 North 420.125 4035.375 1079 250 250 0 664 7339f 7339 North 420.375 4035.375 1080 250 250 0 665 7339g 7339 North 420.625 4035.375 1080 250 250 0 666 7339h 7339 North 420.875 4035.375 1081 250 250 0 667 7339i 7339 North 420.125 4035.625 1079 250 250 0 668 7339j 7339 North 420.375 4035.625 1080 250 250 0 669 7339k 7339 North 420.625 4035.625 1080 250 250 0 670 7339l 7339 North 420.875 4035.625 1081 250 250 0 671 7339m 7339 North 420.125 4035.875 1079 250 250 0 672 7339n 7339 North 420.375 4035.875 1079 250 250 0 673 7339o 7339 North 420.625 4035.875 1080 250 250 0 674 7339p 7339 North 420.875 4035.875 1080 250 250 0 675 7340a 7340 North 421.125 4035.125 1081 250 250 0 676 7340b 7340 North 421.375 4035.125 1081 250 250 0 677 7340c 7340 North 421.625 4035.125 1081 250 250 0 678 7340d 7340 North 421.875 4035.125 1082 250 250 0 679 7340e 7340 North 421.125 4035.375 1081 250 250 0 680 7340f 7340 North 421.375 4035.375 1082 250 250 0 681 7340g 7340 North 421.625 4035.375 1082 250 250 0 682 7340h 7340 North 421.875 4035.375 1083 250 250 0 683 7340i 7340 North 421.125 4035.625 1081 250 250 0 684 7340j 7340 North 421.375 4035.625 1082 250 250 0 685 7340k 7340 North 421.625 4035.625 1082 250 250 0 686 7340l 7340 North 421.875 4035.625 1083 250 250 0 687 7340m 7340 North 421.125 4035.875 1081 250 250 0 688 7340n 7340 North 421.375 4035.875 1081 250 250 0 689 7340o 7340 North 421.625 4035.875 1082 250 250 0 690 7340p 7340 North 421.875 4035.875 1082 250 250 0 691 7340q 7340 North 422.125 4035.125 1083 250 250 0 692 7340r 7340 North 422.375 4035.125 1083 250 250 0 693 7340s 7340 North 422.125 4035.375 1083 250 250 0 694 7340t 7340 North 422.375 4035.375 1084 250 250 0 695 7340u 7340 North 422.125 4035.625 1083 250 250 0 696 7340v 7340 North 422.375 4035.625 1084 250 250 0 697 7340w 7340 North 422.125 4035.875 1083 250 250 0 698 7340x 7340 North 422.375 4035.875 1084 250 250 0 699 7360a 7360 Central 418.375 4034.625 1075 250 250 0 700 7360b 7360 Central 418.375 4034.875 1075 250 250 0 701 7360c 7360 Central 418.625 4034.625 1075 250 250 0 702 7360d 7360 Central 418.625 4034.375 1075 250 250 0 703 7360e 7360 Central 418.875 4034.375 1076 250 250 0 704 7360f 7360 Central 419.125 4034.375 1078 250 250 0

Owens Valley Air Quality Modeling Study - 16 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

705 7360g 7360 Central 418.875 4034.125 1076 250 250 0 706 7360h 7360 Central 418.125 4035.125 1075 250 250 0 707 7360i 7360 Central 418.375 4035.125 1075 250 250 0 708 7360j 7360 Central 418.125 4035.375 1075 250 250 0 709 7360k 7360 Central 418.375 4035.375 1076 250 250 0 710 7361a 7361 Central 418.875 4034.625 1077 250 250 0 711 7361b 7361 Central 419.125 4034.625 1078 250 250 0 712 7361c 7361 Central 419.375 4034.625 1079 250 250 0 713 7361d 7361 Central 419.625 4034.625 1080 250 250 0 714 7361e 7361 Central 419.875 4034.625 1080 250 250 0 715 7361f 7361 Central 418.875 4034.875 1077 250 250 0 716 7361g 7361 Central 419.125 4034.875 1078 250 250 0 717 7361h 7361 Central 419.375 4034.875 1079 250 250 0 718 7361i 7361 Central 419.625 4034.875 1079 250 250 0 719 7361j 7361 Central 419.875 4034.875 1080 250 250 0 720 7361k 7361 Central 419.375 4034.375 1079 250 250 0 721 7361l 7361 Central 419.625 4034.375 1080 250 250 0 722 7361m 7361 Central 419.875 4034.375 1080 250 250 0 723 7361n 7361 Central 418.625 4034.875 1076 250 250 0 724 7362a 7362 Central 420.125 4034.125 1080 250 250 0 725 7362b 7362 Central 420.375 4034.125 1080 250 250 0 726 7362c 7362 Central 420.625 4034.125 1080 250 250 0 727 7362d 7362 Central 420.875 4034.125 1080 250 250 0 728 7362e 7362 Central 420.125 4034.375 1080 250 250 0 729 7362f 7362 Central 420.375 4034.375 1080 250 250 0 730 7362g 7362 Central 420.625 4034.375 1080 250 250 0 731 7362h 7362 Central 420.875 4034.375 1080 250 250 0 732 7362i 7362 Central 420.125 4034.625 1080 250 250 0 733 7362j 7362 Central 420.375 4034.625 1080 250 250 0 734 7362k 7362 Central 420.625 4034.625 1080 250 250 0 735 7362l 7362 Central 420.875 4034.625 1080 250 250 0 736 7362m 7362 Central 420.125 4034.875 1080 250 250 0 737 7362n 7362 Central 420.375 4034.875 1080 250 250 0 738 7362o 7362 Central 420.625 4034.875 1080 250 250 0 739 7362p 7362 Central 420.875 4034.875 1080 250 250 0 740 7363a 7363 Central 421.125 4034.125 1080 250 250 0 741 7363b 7363 Central 421.375 4034.125 1080 250 250 0 742 7363c 7363 Central 421.625 4034.125 1080 250 250 0 743 7363d 7363 Central 421.875 4034.125 1081 250 250 0 744 7363e 7363 Central 421.125 4034.375 1080 250 250 0 745 7363f 7363 Central 421.375 4034.375 1080 250 250 0 746 7363g 7363 Central 421.625 4034.375 1080 250 250 0 747 7363h 7363 Central 421.875 4034.375 1081 250 250 0 748 7363i 7363 Central 421.125 4034.625 1080 250 250 0

Owens Valley Air Quality Modeling Study - 17 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

749 7363j 7363 Central 421.375 4034.625 1080 250 250 0 750 7363k 7363 Central 421.625 4034.625 1080 250 250 0 751 7363l 7363 Central 421.875 4034.625 1081 250 250 0 752 7363m 7363 Central 421.125 4034.875 1080 250 250 0 753 7363n 7363 Central 421.375 4034.875 1081 250 250 0 754 7363o 7363 Central 421.625 4034.875 1081 250 250 0 755 7363p 7363 Central 421.875 4034.875 1081 250 250 0 756 7364a 7364 Central 422.125 4034.375 1081 250 250 0 757 7364b 7364 Central 422.375 4034.375 1082 250 250 0 758 7364c 7364 Central 422.125 4034.625 1081 250 250 0 759 7364d 7364 Central 422.375 4034.625 1082 250 250 0 760 7364e 7364 Central 422.125 4034.875 1082 250 250 0 761 7364f 7364 Central 422.375 4034.875 1082 250 250 0 762 7384a 7384 Central 419.875 4033.875 1079 250 250 0 763 7384b 7384 Central 419.875 4034.125 1079 250 250 0 764 7384c 7384 Central 419.875 4032.875 1077 250 250 0 765 7384d 7384 Central 419.875 4033.125 1078 250 250 0 766 7384e 7384 Central 419.875 4033.375 1078 250 250 0 767 8384a 7384 Central 419.625 4033.875 1079 250 250 0 768 8384b 7384 Central 419.625 4034.125 1079 250 250 0 769 8384c 7384 Central 419.375 4033.875 1078 250 250 0 770 8384d 7384 Central 419.375 4033.125 1077 250 250 0 771 8384e 7384 Central 419.625 4033.125 1077 250 250 0 772 8384f 7384 Central 419.375 4033.375 1077 250 250 0 773 8384g 7384 Central 419.625 4033.375 1078 250 250 0 774 8384h 7384 Central 419.375 4033.625 1078 250 250 0 775 8384i 7384 Central 419.625 4033.625 1078 250 250 0 776 7387a 7387 Central 422.625 4032.875 1081 250 250 0 777 7387b 7387 Central 422.625 4033.125 1082 250 250 0 778 7387c 7387 Central 422.625 4033.375 1082 250 250 0 779 7387d 7387 Central 422.375 4032.875 1081 250 250 0 780 7406a 7406 Central 418.625 4032.125 1074 250 250 0 781 7406b 7406 Central 418.625 4032.375 1074 250 250 0 782 7406c 7406 Central 418.625 4032.625 1073 250 250 0 783 7406d 7406 Central 418.625 4032.875 1073 250 250 0 784 7406e 7406 Central 418.625 4033.125 1073 250 250 0 785 7406f 7406 Central 418.375 4031.875 1074 250 250 0 786 7406g 7406 Central 418.375 4032.125 1074 250 250 0 787 7406h 7406 Central 418.125 4031.375 1074 250 250 0 788 7406i 7406 Central 418.125 4031.625 1074 250 250 0 789 7406j 7406 Central 417.875 4031.125 1074 250 250 0 790 7406k 7406 Central 418.875 4033.125 1074 250 250 0 791 8406a 7406 Central 418.875 4032.125 1074 250 250 0 792 8406b 7406 Central 418.875 4032.375 1074 250 250 0

Owens Valley Air Quality Modeling Study - 18 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

793 8406c 7406 Central 418.875 4032.625 1074 250 250 0 794 8406d 7406 Central 418.875 4032.875 1074 250 250 0 795 7407a 7407 Central 419.125 4032.875 1075 250 250 0 796 7407b 7407 Central 419.375 4032.875 1076 250 250 0 797 7407c 7407 Central 419.625 4032.875 1077 250 250 0 798 7407d 7407 Central 419.125 4032.125 1075 250 250 0 799 7407e 7407 Central 419.375 4032.125 1075 250 250 0 800 7407f 7407 Central 419.625 4032.125 1076 250 250 0 801 7407g 7407 Central 419.875 4032.125 1077 250 250 0 802 7407h 7407 Central 419.125 4032.375 1075 250 250 0 803 7407i 7407 Central 419.375 4032.375 1075 250 250 0 804 7407j 7407 Central 419.625 4032.375 1076 250 250 0 805 7407k 7407 Central 419.875 4032.375 1077 250 250 0 806 7407l 7407 Central 419.125 4032.625 1075 250 250 0 807 7407m 7407 Central 419.375 4032.625 1075 250 250 0 808 7407n 7407 Central 419.625 4032.625 1076 250 250 0 809 7407o 7407 Central 419.875 4032.625 1077 250 250 0 810 7408a 7408 Central 420.125 4032.375 1077 250 250 0 811 7408b 7408 Central 420.375 4032.375 1078 250 250 0 812 7408c 7408 Central 420.625 4032.125 1079 250 250 0 813 8408a 7408 Central 420.125 4031.875 1077 250 250 0 814 8408b 7408 Central 420.375 4031.875 1078 250 250 0 815 8408c 7408 Central 420.125 4032.125 1077 250 250 0 816 8408d 7408 Central 420.375 4032.125 1078 250 250 0 817 7410a 7410 Central 422.375 4032.375 1081 250 250 0 818 7410b 7410 Central 422.625 4032.375 1081 250 250 0 819 7410c 7410 Central 422.375 4032.625 1081 250 250 0 820 7410d 7410 Central 422.625 4032.625 1081 250 250 0 821 7410e 7410 Central 422.375 4032.125 1081 250 250 0 822 7410f 7410 Central 422.125 4031.875 1082 250 250 0 823 7410g 7410 Central 422.125 4032.125 1082 250 250 0 824 7429a 7429 Central 418.625 4031.125 1075 250 250 0 825 7429b 7429 Central 418.875 4031.125 1075 250 250 0 826 7429c 7429 Central 418.625 4031.375 1075 250 250 0 827 7429d 7429 Central 418.875 4031.375 1075 250 250 0 828 7429e 7429 Central 418.625 4031.625 1074 250 250 0 829 7429f 7429 Central 418.875 4031.625 1075 250 250 0 830 7429g 7429 Central 418.625 4031.875 1074 250 250 0 831 7429h 7429 Central 418.875 4031.875 1075 250 250 0 832 7429i 7429 Central 418.375 4031.125 1074 250 250 0 833 7429j 7429 Central 418.375 4031.375 1074 250 250 0 834 7429k 7429 Central 418.375 4031.625 1074 250 250 0 835 7429l 7429 Central 418.125 4031.125 1074 250 250 0 836 7430a 7430 Central 419.125 4031.125 1075 250 250 0

Owens Valley Air Quality Modeling Study - 19 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

837 7430b 7430 Central 419.375 4031.125 1075 250 250 0 838 7430c 7430 Central 419.625 4031.125 1076 250 250 0 839 7430d 7430 Central 419.875 4031.125 1076 250 250 0 840 7430e 7430 Central 419.125 4031.375 1075 250 250 0 841 7430f 7430 Central 419.375 4031.375 1076 250 250 0 842 7430g 7430 Central 419.625 4031.375 1076 250 250 0 843 7430h 7430 Central 419.875 4031.375 1076 250 250 0 844 7430i 7430 Central 419.125 4031.625 1075 250 250 0 845 7430j 7430 Central 419.375 4031.625 1076 250 250 0 846 7430k 7430 Central 419.625 4031.625 1076 250 250 0 847 7430l 7430 Central 419.875 4031.625 1077 250 250 0 848 7430m 7430 Central 419.125 4031.875 1075 250 250 0 849 7430n 7430 Central 419.375 4031.875 1075 250 250 0 850 7430o 7430 Central 419.625 4031.875 1076 250 250 0 851 7430p 7430 Central 419.875 4031.875 1077 250 250 0 852 7432a 7432 Central 421.375 4031.625 1082 250 250 0 853 7432b 7432 Central 421.375 4031.875 1082 250 250 0 854 7452a 7452 Central 417.875 4029.875 1074 250 250 0 855 7452aa 7452 Central 417.625 4030.125 1074 250 250 0 856 7452b 7452 Central 418.125 4029.875 1074 250 250 0 857 7452c 7452 Central 418.375 4029.875 1073 250 250 0 858 7452d 7452 Central 418.625 4029.875 1073 250 250 0 859 7452e 7452 Central 418.875 4029.875 1074 250 250 0 860 7452f 7452 Central 417.875 4030.125 1074 250 250 0 861 7452g 7452 Central 418.125 4030.125 1074 250 250 0 862 7452h 7452 Central 418.375 4030.125 1074 250 250 0 863 7452i 7452 Central 418.625 4030.125 1074 250 250 0 864 7452j 7452 Central 418.875 4030.125 1074 250 250 0 865 7452k 7452 Central 417.875 4030.375 1074 250 250 0 866 7452l 7452 Central 418.125 4030.375 1074 250 250 0 867 7452m 7452 Central 418.375 4030.375 1074 250 250 0 868 7452n 7452 Central 418.625 4030.375 1074 250 250 0 869 7452o 7452 Central 418.875 4030.375 1074 250 250 0 870 7452p 7452 Central 417.875 4030.625 1074 250 250 0 871 7452q 7452 Central 418.125 4030.625 1074 250 250 0 872 7452r 7452 Central 418.375 4030.625 1074 250 250 0 873 7452s 7452 Central 418.625 4030.625 1075 250 250 0 874 7452t 7452 Central 418.875 4030.625 1075 250 250 0 875 7452u 7452 Central 417.875 4030.875 1074 250 250 0 876 7452v 7452 Central 418.125 4030.875 1074 250 250 0 877 7452w 7452 Central 418.375 4030.875 1074 250 250 0 878 7452x 7452 Central 418.625 4030.875 1075 250 250 0 879 7452y 7452 Central 418.875 4030.875 1075 250 250 0 880 7452z 7452 Central 417.625 4029.875 1074 250 250 0

Owens Valley Air Quality Modeling Study - 20 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

881 7453a 7453 Central 419.125 4030.125 1074 250 250 0 882 7453b 7453 Central 419.375 4030.125 1075 250 250 0 883 7453c 7453 Central 419.625 4030.125 1075 250 250 0 884 7453d 7453 Central 419.875 4030.125 1076 250 250 0 885 7453e 7453 Central 419.125 4030.375 1074 250 250 0 886 7453f 7453 Central 419.375 4030.375 1075 250 250 0 887 7453g 7453 Central 419.625 4030.375 1075 250 250 0 888 7453h 7453 Central 419.875 4030.375 1076 250 250 0 889 7453i 7453 Central 419.125 4030.625 1075 250 250 0 890 7453j 7453 Central 419.375 4030.625 1075 250 250 0 891 7453k 7453 Central 419.625 4030.625 1075 250 250 0 892 7453l 7453 Central 419.875 4030.625 1076 250 250 0 893 7453m 7453 Central 419.125 4030.875 1075 250 250 0 894 7453n 7453 Central 419.375 4030.875 1075 250 250 0 895 7453o 7453 Central 419.625 4030.875 1075 250 250 0 896 7453p 7453 Central 419.875 4030.875 1076 250 250 0 897 7473a 7473 Central 416.625 4029.875 1073 250 250 0 898 7473b 7473 Central 416.375 4029.125 1074 250 250 0 899 7473c 7473 Central 416.625 4029.125 1075 250 250 0 900 7473d 7473 Central 416.875 4029.125 1076 250 250 0 901 7473e 7473 Central 416.375 4029.375 1073 250 250 0 902 7473f 7473 Central 416.625 4029.375 1074 250 250 0 903 7473g 7473 Central 416.875 4029.375 1074 250 250 0 904 7473h 7473 Central 416.375 4029.625 1073 250 250 0 905 7473i 7473 Central 416.625 4029.625 1073 250 250 0 906 7473j 7473 Central 416.875 4029.625 1074 250 250 0 907 7473k 7473 Central 416.125 4029.125 1073 250 250 0 908 7473l 7473 Central 415.625 4028.625 1074 250 250 0 909 7473m 7473 Central 415.875 4028.625 1074 250 250 0 910 7473n 7473 Central 415.625 4028.875 1073 250 250 0 911 7473o 7473 Central 415.875 4028.875 1074 250 250 0 912 7474a 7474 Central 417.375 4029.625 1074 250 250 0 913 7474b 7474 Central 417.375 4029.875 1074 250 250 0 914 7474c 7474 Central 417.375 4030.125 1074 250 250 0 915 7474d 7474 Central 417.625 4029.625 1074 250 250 0 916 7474e 7474 Central 417.875 4029.625 1074 250 250 0 917 7474f 7474 Central 418.125 4029.625 1073 250 250 0 918 7474g 7474 Central 417.625 4029.375 1075 250 250 0 919 7474h 7474 Central 417.625 4030.375 1074 250 250 0 920 7474i 7474 Central 417.625 4030.625 1074 250 250 0 921 7476a 7476 Central 419.125 4028.875 1077 250 250 0 922 7476b 7476 Central 419.375 4028.875 1077 250 250 0 923 7476c 7476 Central 419.625 4028.875 1079 250 250 0 924 7476d 7476 Central 419.875 4028.875 1080 250 250 0

Owens Valley Air Quality Modeling Study - 21 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

925 7476e 7476 Central 419.125 4029.125 1076 250 250 0 926 7476f 7476 Central 419.375 4029.125 1076 250 250 0 927 7476g 7476 Central 419.625 4029.125 1077 250 250 0 928 7476h 7476 Central 419.875 4029.125 1079 250 250 0 929 7476i 7476 Central 419.125 4029.375 1075 250 250 0 930 7476j 7476 Central 419.375 4029.375 1075 250 250 0 931 7476k 7476 Central 419.625 4029.375 1076 250 250 0 932 7476l 7476 Central 419.875 4029.375 1078 250 250 0 933 7476m 7476 Central 419.125 4029.625 1074 250 250 0 934 7476n 7476 Central 419.375 4029.625 1075 250 250 0 935 7476o 7476 Central 419.625 4029.625 1076 250 250 0 936 7476p 7476 Central 419.875 4029.625 1077 250 250 0 937 7476q 7476 Central 419.875 4029.875 1077 250 250 0 938 8476a 7476 Central 419.125 4029.875 1074 250 250 0 939 8476b 7476 Central 419.375 4029.875 1075 250 250 0 940 8476c 7476 Central 419.625 4029.875 1075 250 250 0 941 7477a 7477 Central 420.125 4029.875 1078 250 250 0 942 7477b 7477 Central 420.125 4029.125 1081 250 250 0 943 7477c 7477 Central 420.375 4029.125 1082 250 250 0 944 7477d 7477 Central 420.125 4029.375 1079 250 250 0 945 7477e 7477 Central 420.375 4029.375 1081 250 250 0 946 7477f 7477 Central 420.125 4029.625 1078 250 250 0 947 7477g 7477 Central 420.375 4029.625 1080 250 250 0 948 7477h 7477 Central 420.625 4029.125 1084 250 250 0 949 7477i 7477 Central 420.625 4029.375 1082 250 250 0 950 7477j 7477 Central 420.125 4028.875 1082 250 250 0 951 7496a 7496 Central 416.125 4028.125 1076 250 250 0 952 7496b 7496 Central 416.375 4028.125 1076 250 250 0 953 7496c 7496 Central 416.625 4028.125 1077 250 250 0 954 7496d 7496 Central 416.875 4028.125 1078 250 250 0 955 7496e 7496 Central 416.125 4028.375 1076 250 250 0 956 7496f 7496 Central 416.375 4028.375 1077 250 250 0 957 7496g 7496 Central 416.625 4028.375 1078 250 250 0 958 7496h 7496 Central 416.875 4028.375 1078 250 250 0 959 7496i 7496 Central 416.125 4028.625 1075 250 250 0 960 7496j 7496 Central 416.375 4028.625 1076 250 250 0 961 7496k 7496 Central 416.625 4028.625 1077 250 250 0 962 7496l 7496 Central 416.875 4028.625 1078 250 250 0 963 7496m 7496 Central 416.125 4028.875 1074 250 250 0 964 7496n 7496 Central 416.375 4028.875 1075 250 250 0 965 7496o 7496 Central 416.625 4028.875 1076 250 250 0 966 7496p 7496 Central 416.875 4028.875 1077 250 250 0 967 7496q 7496 Central 417.125 4028.125 1078 250 250 0 968 7498a 7498 Central 418.125 4028.125 1078 250 250 0

Owens Valley Air Quality Modeling Study - 22 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

969 7498b 7498 Central 418.375 4028.125 1077 250 250 0 970 7498c 7498 Central 418.625 4028.125 1077 250 250 0 971 7498d 7498 Central 418.875 4028.125 1078 250 250 0 972 7498e 7498 Central 418.125 4028.375 1079 250 250 0 973 7498f 7498 Central 418.375 4028.375 1078 250 250 0 974 7498g 7498 Central 418.625 4028.375 1078 250 250 0 975 7498h 7498 Central 418.875 4028.375 1078 250 250 0 976 7499a 7499 Central 419.125 4028.375 1079 250 250 0 977 7499b 7499 Central 419.375 4028.375 1079 250 250 0 978 7499c 7499 Central 419.625 4028.375 1080 250 250 0 979 7499d 7499 Central 419.875 4028.375 1082 250 250 0 980 7499e 7499 Central 419.125 4028.625 1078 250 250 0 981 7499f 7499 Central 419.375 4028.625 1079 250 250 0 982 7499g 7499 Central 419.625 4028.625 1080 250 250 0 983 7499h 7499 Central 419.875 4028.625 1081 250 250 0 984 7499i 7499 Central 419.875 4028.125 1083 250 250 0 985 8499a 7499 Central 419.125 4028.125 1079 250 250 0 986 8499b 7499 Central 419.375 4028.125 1079 250 250 0 987 8499c 7499 Central 419.625 4028.125 1081 250 250 0 988 7518a 7518 Central 415.125 4027.125 1076 250 250 0 989 7518b 7518 Central 415.375 4027.125 1076 250 250 0 990 7518c 7518 Central 415.625 4027.125 1076 250 250 0 991 7518d 7518 Central 415.875 4027.125 1076 250 250 0 992 7518e 7518 Central 415.125 4027.375 1075 250 250 0 993 7518f 7518 Central 415.375 4027.375 1076 250 250 0 994 7518g 7518 Central 415.625 4027.375 1076 250 250 0 995 7518h 7518 Central 415.875 4027.375 1076 250 250 0 996 7518i 7518 Central 415.125 4027.625 1075 250 250 0 997 7518j 7518 Central 415.375 4027.625 1075 250 250 0 998 7518k 7518 Central 415.625 4027.625 1075 250 250 0 999 7518l 7518 Central 415.875 4027.625 1075 250 250 0 1000 7518m 7518 Central 415.125 4027.875 1075 250 250 0 1001 7518n 7518 Central 415.375 4027.875 1075 250 250 0 1002 7518o 7518 Central 415.625 4027.875 1075 250 250 0 1003 7518p 7518 Central 415.875 4027.875 1075 250 250 0 1004 7519a 7519 Central 416.125 4027.125 1076 250 250 0 1005 7519b 7519 Central 416.375 4027.125 1076 250 250 0 1006 7519c 7519 Central 416.625 4027.125 1076 250 250 0 1007 7519d 7519 Central 416.875 4027.125 1076 250 250 0 1008 7519e 7519 Central 416.125 4027.375 1076 250 250 0 1009 7519f 7519 Central 416.375 4027.375 1076 250 250 0 1010 7519g 7519 Central 416.625 4027.375 1076 250 250 0 1011 7519h 7519 Central 416.875 4027.375 1076 250 250 0 1012 7519i 7519 Central 416.125 4027.625 1076 250 250 0

Owens Valley Air Quality Modeling Study - 23 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1013 7519j 7519 Central 416.375 4027.625 1076 250 250 0 1014 7519k 7519 Central 416.625 4027.625 1076 250 250 0 1015 7519l 7519 Central 416.875 4027.625 1076 250 250 0 1016 7519m 7519 Central 416.125 4027.875 1076 250 250 0 1017 7519n 7519 Central 416.375 4027.875 1076 250 250 0 1018 7519o 7519 Central 416.625 4027.875 1076 250 250 0 1019 7519p 7519 Central 416.875 4027.875 1077 250 250 0 1020 7520a 7520 Central 417.375 4027.125 1075 250 250 0 1021 7520b 7520 Central 417.625 4027.125 1075 250 250 0 1022 7520c 7520 Central 417.375 4027.375 1075 250 250 0 1023 7520d 7520 Central 417.625 4027.375 1075 250 250 0 1024 7520e 7520 Central 417.375 4027.625 1076 250 250 0 1025 7520f 7520 Central 417.625 4027.625 1076 250 250 0 1026 7520g 7520 Central 417.375 4027.875 1077 250 250 0 1027 7520h 7520 Central 417.625 4027.875 1077 250 250 0 1028 7520i 7520 Central 417.875 4027.625 1076 250 250 0 1029 7520j 7520 Central 417.875 4027.875 1077 250 250 0 1030 7521a 7521 Central 418.125 4027.125 1076 250 250 0 1031 7521b 7521 Central 418.375 4027.125 1076 250 250 0 1032 7521c 7521 Central 418.625 4027.125 1077 250 250 0 1033 7521d 7521 Central 418.875 4027.125 1078 250 250 0 1034 7521e 7521 Central 418.125 4027.375 1076 250 250 0 1035 7521f 7521 Central 418.375 4027.375 1076 250 250 0 1036 7521g 7521 Central 418.625 4027.375 1077 250 250 0 1037 7521h 7521 Central 418.875 4027.375 1078 250 250 0 1038 7521i 7521 Central 418.125 4027.625 1076 250 250 0 1039 7521j 7521 Central 418.375 4027.625 1076 250 250 0 1040 7521k 7521 Central 418.625 4027.625 1077 250 250 0 1041 7521l 7521 Central 418.875 4027.625 1078 250 250 0 1042 7521m 7521 Central 418.125 4027.875 1077 250 250 0 1043 7521n 7521 Central 418.375 4027.875 1077 250 250 0 1044 7521o 7521 Central 418.625 4027.875 1077 250 250 0 1045 7521p 7521 Central 418.875 4027.875 1078 250 250 0 1046 7521q 7521 Central 417.875 4027.125 1076 250 250 0 1047 7521r 7521 Central 417.875 4027.375 1076 250 250 0 1048 7522a 7522 Central 419.125 4027.125 1078 250 250 0 1049 7522b 7522 Central 419.375 4027.125 1079 250 250 0 1050 7522c 7522 Central 419.625 4027.125 1082 250 250 0 1051 7522d 7522 Central 419.125 4027.375 1078 250 250 0 1052 7522e 7522 Central 419.375 4027.375 1079 250 250 0 1053 7522f 7522 Central 419.625 4027.375 1082 250 250 0 1054 7522g 7522 Central 419.125 4027.625 1079 250 250 0 1055 7522h 7522 Central 419.375 4027.625 1079 250 250 0 1056 7522i 7522 Central 419.625 4027.625 1082 250 250 0

Owens Valley Air Quality Modeling Study - 24 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1057 7522j 7522 Central 419.125 4027.875 1079 250 250 0 1058 7522k 7522 Central 419.375 4027.875 1079 250 250 0 1059 7522l 7522 Central 419.625 4027.875 1081 250 250 0 1060 7542a 7542 Central 416.125 4026.875 1077 250 250 0 1061 7542b 7542 Central 416.375 4026.875 1077 250 250 0 1062 7542c 7542 Central 416.625 4026.875 1076 250 250 0 1063 7542d 7542 Central 416.875 4026.875 1076 250 250 0 1064 7542e 7542 Central 416.375 4026.625 1077 250 250 0 1065 7543a 7543 Central 417.625 4026.125 1077 250 250 0 1066 7543b 7543 Central 417.625 4026.375 1076 250 250 0 1067 7543c 7543 Central 417.625 4026.625 1075 250 250 0 1068 7543d 7543 Central 417.625 4026.875 1075 250 250 0 1069 7543e 7543 Central 417.375 4026.125 1077 250 250 0 1070 7543f 7543 Central 417.375 4026.375 1076 250 250 0 1071 7544a 7544 Central 418.375 4026.125 1077 250 250 0 1072 7544b 7544 Central 418.625 4026.125 1078 250 250 0 1073 7544c 7544 Central 418.875 4026.125 1079 250 250 0 1074 7544d 7544 Central 418.375 4026.375 1076 250 250 0 1075 7544e 7544 Central 418.625 4026.375 1077 250 250 0 1076 7544f 7544 Central 418.875 4026.375 1078 250 250 0 1077 7544g 7544 Central 418.375 4026.625 1076 250 250 0 1078 7544h 7544 Central 418.625 4026.625 1077 250 250 0 1079 7544i 7544 Central 418.875 4026.625 1078 250 250 0 1080 7544j 7544 Central 418.375 4026.875 1076 250 250 0 1081 7544k 7544 Central 418.625 4026.875 1077 250 250 0 1082 7544l 7544 Central 418.875 4026.875 1078 250 250 0 1083 7545a 7545 Central 419.375 4026.125 1082 250 250 0 1084 8545a 7545 Central 419.125 4026.125 1081 250 250 0 1085 8545b 7545 Central 419.125 4026.375 1079 250 250 0 1086 8545c 7545 Central 419.125 4026.625 1078 250 250 0 1087 8545d 7545 Central 419.125 4026.875 1078 250 250 0 1088 8545e 7545 Central 419.625 4026.625 1082 250 250 0 1089 8545f 7545 Central 419.625 4026.875 1082 250 250 0 1090 8545g 7545 Central 419.375 4026.375 1080 250 250 0 1091 8545h 7545 Central 419.375 4026.625 1079 250 250 0 1092 8545i 7545 Central 419.375 4026.875 1079 250 250 0 1093 7562a 7562 Central 413.625 4025.125 1081 250 250 0 1094 7562b 7562 Central 413.875 4025.125 1080 250 250 0 1095 7562c 7562 Central 413.625 4025.375 1081 250 250 0 1096 7562d 7562 Central 413.875 4025.375 1080 250 250 0 1097 7563a 7563 Central 414.625 4025.875 1077 250 250 0 1098 7563b 7563 Central 414.875 4025.875 1077 250 250 0 1099 7563c 7563 Central 414.875 4025.125 1077 250 250 0 1100 7563d 7563 Central 414.875 4025.375 1077 250 250 0

Owens Valley Air Quality Modeling Study - 25 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1101 7563e 7563 Central 414.875 4025.625 1076 250 250 0 1102 8563a 7563 Central 414.625 4025.375 1077 250 250 0 1103 8563b 7563 Central 414.625 4025.625 1076 250 250 0 1104 7564a 7564 Central 415.125 4025.125 1077 250 250 0 1105 7564b 7564 Central 415.375 4025.125 1077 250 250 0 1106 7564c 7564 Central 415.625 4025.125 1077 250 250 0 1107 7564d 7564 Central 415.875 4025.125 1078 250 250 0 1108 7564e 7564 Central 416.125 4025.125 1078 250 250 0 1109 7564f 7564 Central 415.125 4025.375 1076 250 250 0 1110 7564g 7564 Central 415.375 4025.375 1076 250 250 0 1111 7564h 7564 Central 415.625 4025.375 1076 250 250 0 1112 7564i 7564 Central 415.875 4025.375 1077 250 250 0 1113 7564j 7564 Central 416.125 4025.375 1078 250 250 0 1114 7564k 7564 Central 415.125 4025.625 1076 250 250 0 1115 7564l 7564 Central 415.375 4025.625 1076 250 250 0 1116 7564m 7564 Central 415.625 4025.625 1076 250 250 0 1117 7564n 7564 Central 415.875 4025.625 1077 250 250 0 1118 7564o 7564 Central 416.125 4025.625 1077 250 250 0 1119 7564p 7564 Central 415.125 4025.875 1077 250 250 0 1120 7564q 7564 Central 415.375 4025.875 1076 250 250 0 1121 7564r 7564 Central 415.625 4025.875 1077 250 250 0 1122 7564s 7564 Central 415.875 4025.875 1077 250 250 0 1123 7564t 7564 Central 416.125 4025.875 1077 250 250 0 1124 7564u 7564 Central 416.375 4025.875 1078 250 250 0 1125 7565a 7565 Central 416.625 4025.125 1080 250 250 0 1126 7565b 7565 Central 416.875 4025.125 1080 250 250 0 1127 7565c 7565 Central 416.625 4025.375 1079 250 250 0 1128 7565d 7565 Central 416.875 4025.375 1079 250 250 0 1129 7566a 7566 Central 417.125 4025.625 1079 250 250 0 1130 7566b 7566 Central 417.375 4025.625 1079 250 250 0 1131 7566c 7566 Central 417.125 4025.875 1078 250 250 0 1132 7566d 7566 Central 417.375 4025.875 1078 250 250 0 1133 7566e 7566 Central 417.125 4025.125 1081 250 250 0 1134 7566f 7566 Central 417.375 4025.125 1081 250 250 0 1135 7566g 7566 Central 417.625 4025.125 1082 250 250 0 1136 7566h 7566 Central 417.125 4025.375 1080 250 250 0 1137 7566i 7566 Central 417.375 4025.375 1080 250 250 0 1138 7566j 7566 Central 417.625 4025.375 1080 250 250 0 1139 7566k 7566 Central 417.125 4024.875 1082 250 250 0 1140 7566l 7566 Central 417.375 4024.875 1083 250 250 0 1141 7566m 7566 Central 417.625 4025.625 1079 250 250 0 1142 8566a 7566 Central 417.625 4025.875 1078 250 250 0 1143 8566b 7566 Central 417.875 4025.875 1078 250 250 0 1144 8566c 7566 Central 417.875 4025.625 1079 250 250 0

Owens Valley Air Quality Modeling Study - 26 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1145 7584a 7584 Central 412.625 4024.375 1079 250 250 0 1146 7585a 7585 Central 413.125 4024.125 1081 250 250 0 1147 7585b 7585 Central 413.375 4024.125 1082 250 250 0 1148 7585c 7585 Central 413.625 4024.125 1082 250 250 0 1149 7585d 7585 Central 413.875 4024.125 1082 250 250 0 1150 7585e 7585 Central 413.125 4024.375 1080 250 250 0 1151 7585f 7585 Central 413.375 4024.375 1081 250 250 0 1152 7585g 7585 Central 413.625 4024.375 1081 250 250 0 1153 7585h 7585 Central 413.875 4024.375 1081 250 250 0 1154 7585i 7585 Central 413.125 4024.625 1080 250 250 0 1155 7585j 7585 Central 413.375 4024.625 1080 250 250 0 1156 7585k 7585 Central 413.625 4024.625 1080 250 250 0 1157 7585l 7585 Central 413.875 4024.625 1080 250 250 0 1158 7585m 7585 Central 413.125 4024.875 1080 250 250 0 1159 7585n 7585 Central 413.375 4024.875 1081 250 250 0 1160 7585o 7585 Central 413.625 4024.875 1081 250 250 0 1161 7585p 7585 Central 413.875 4024.875 1080 250 250 0 1162 7585q 7585 Central 412.875 4024.375 1079 250 250 0 1163 7585r 7585 Central 412.625 4024.125 1079 250 250 0 1164 7585s 7585 Central 412.875 4024.125 1080 250 250 0 1165 7586a 7586 Central 414.125 4024.125 1081 250 250 0 1166 7586b 7586 Central 414.375 4024.125 1081 250 250 0 1167 7586c 7586 Central 414.625 4024.125 1081 250 250 0 1168 7586d 7586 Central 414.875 4024.125 1081 250 250 0 1169 7586e 7586 Central 414.125 4024.375 1080 250 250 0 1170 7586f 7586 Central 414.375 4024.375 1080 250 250 0 1171 7586g 7586 Central 414.625 4024.375 1080 250 250 0 1172 7586h 7586 Central 414.875 4024.375 1080 250 250 0 1173 7586i 7586 Central 414.125 4024.625 1080 250 250 0 1174 7586j 7586 Central 414.375 4024.625 1080 250 250 0 1175 7586k 7586 Central 414.625 4024.625 1079 250 250 0 1176 7586l 7586 Central 414.875 4024.625 1079 250 250 0 1177 7586m 7586 Central 414.125 4024.875 1079 250 250 0 1178 7586n 7586 Central 414.375 4024.875 1079 250 250 0 1179 7586o 7586 Central 414.625 4024.875 1079 250 250 0 1180 7586p 7586 Central 414.875 4024.875 1078 250 250 0 1181 7586q 7586 Central 414.375 4025.125 1078 250 250 0 1182 7586r 7586 Central 414.625 4025.125 1078 250 250 0 1183 7587a 7587 Central 415.125 4024.875 1078 250 250 0 1184 7587b 7587 Central 415.375 4024.875 1078 250 250 0 1185 7587c 7587 Central 415.625 4024.875 1078 250 250 0 1186 7587d 7587 Central 415.875 4024.875 1079 250 250 0 1187 7587e 7587 Central 415.625 4024.625 1079 250 250 0 1188 7587f 7587 Central 415.875 4024.625 1079 250 250 0

Owens Valley Air Quality Modeling Study - 27 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1189 8587a 7587 Central 415.875 4024.375 1081 250 250 0 1190 8587b 7587 Central 415.375 4024.625 1078 250 250 0 1191 7588a 7588 Central 416.875 4023.625 1089 250 250 0 1192 7588b 7588 Central 416.875 4023.875 1087 250 250 0 1193 7588c 7588 Central 416.875 4024.125 1085 250 250 0 1194 7588d 7588 Central 416.875 4024.375 1084 250 250 0 1195 8588a 7588 Central 416.125 4024.125 1083 250 250 0 1196 8588b 7588 Central 416.375 4024.125 1084 250 250 0 1197 8588c 7588 Central 416.625 4024.125 1084 250 250 0 1198 8588d 7588 Central 416.125 4024.375 1081 250 250 0 1199 8588e 7588 Central 416.375 4024.375 1082 250 250 0 1200 8588f 7588 Central 416.625 4024.375 1083 250 250 0 1201 8588g 7588 Central 416.125 4024.625 1080 250 250 0 1202 8588h 7588 Central 416.375 4024.625 1081 250 250 0 1203 8588i 7588 Central 416.625 4024.625 1082 250 250 0 1204 8588j 7588 Central 416.125 4024.875 1079 250 250 0 1205 8588k 7588 Central 416.375 4024.875 1080 250 250 0 1206 8588l 7588 Central 416.625 4024.875 1081 250 250 0 1207 8588m 7588 Central 416.625 4023.875 1086 250 250 0 1208 8588n 7588 Central 416.875 4024.625 1082 250 250 0 1209 8588o 7588 Central 416.875 4024.875 1081 250 250 0 1210 7604a 7604 South 409.125 4023.125 1100 250 250 0 1211 7604b 7604 South 409.125 4023.375 1101 250 250 0 1212 7604c 7604 South 409.125 4023.625 1101 250 250 0 1213 7604d 7604 South 409.125 4023.875 1101 250 250 0 1214 7604e 7604 South 409.375 4023.125 1094 250 250 0 1215 7604f 7604 South 409.375 4023.375 1095 250 250 0 1216 7604g 7604 South 409.375 4023.625 1095 250 250 0 1217 7604h 7604 South 409.625 4023.125 1090 250 250 0 1218 7604i 7604 South 409.625 4023.375 1090 250 250 0 1219 7604j 7604 South 409.875 4023.125 1087 250 250 0 1220 7605a 7605 South 410.125 4023.375 1083 250 250 0 1221 7605b 7605 South 410.375 4023.375 1079 250 250 0 1222 7605c 7605 South 410.625 4023.375 1078 250 250 0 1223 7605d 7605 South 410.875 4023.375 1078 250 250 0 1224 7605e 7605 South 410.125 4023.625 1083 250 250 0 1225 7605f 7605 South 410.375 4023.625 1079 250 250 0 1226 7605g 7605 South 410.625 4023.625 1077 250 250 0 1227 7605h 7605 South 410.875 4023.625 1078 250 250 0 1228 7605i 7605 South 410.125 4023.875 1083 250 250 0 1229 7605j 7605 South 410.375 4023.875 1080 250 250 0 1230 7605k 7605 South 410.625 4023.875 1078 250 250 0 1231 7605l 7605 South 410.875 4023.875 1078 250 250 0 1232 7606a 7606 South 411.625 4023.125 1080 250 250 0

Owens Valley Air Quality Modeling Study - 28 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1233 7606b 7606 South 411.625 4023.375 1079 250 250 0 1234 7606c 7606 South 411.875 4023.375 1079 250 250 0 1235 8606a 7606 South 411.875 4023.125 1079 250 250 0 1236 8606b 7606 South 412.125 4023.125 1079 250 250 0 1237 8606c 7606 South 412.125 4023.375 1078 250 250 0 1238 7607a 7607 South 412.375 4022.875 1078 250 250 0 1239 7607b 7607 South 412.625 4022.875 1078 250 250 0 1240 7607c 7607 South 412.875 4022.875 1080 250 250 0 1241 7607d 7607 South 412.375 4023.125 1078 250 250 0 1242 7607e 7607 South 412.625 4023.125 1078 250 250 0 1243 7607f 7607 South 412.875 4023.125 1080 250 250 0 1244 7607g 7607 South 412.375 4023.375 1078 250 250 0 1245 7607h 7607 South 412.625 4023.375 1079 250 250 0 1246 7607i 7607 South 412.875 4023.375 1080 250 250 0 1247 7607j 7607 South 412.375 4023.625 1078 250 250 0 1248 7607k 7607 South 412.625 4023.625 1079 250 250 0 1249 7607l 7607 South 412.875 4023.625 1080 250 250 0 1250 7607m 7607 South 412.375 4023.875 1078 250 250 0 1251 7607n 7607 South 412.625 4023.875 1079 250 250 0 1252 7607o 7607 South 412.875 4023.875 1080 250 250 0 1253 7608a 7608 South 413.125 4023.125 1082 250 250 0 1254 7608b 7608 South 413.375 4023.125 1083 250 250 0 1255 7608c 7608 South 413.625 4023.125 1084 250 250 0 1256 7608d 7608 South 413.875 4023.125 1084 250 250 0 1257 7608e 7608 South 413.125 4023.375 1082 250 250 0 1258 7608f 7608 South 413.375 4023.375 1084 250 250 0 1259 7608g 7608 South 413.625 4023.375 1085 250 250 0 1260 7608h 7608 South 413.875 4023.375 1084 250 250 0 1261 7608i 7608 South 413.125 4023.625 1082 250 250 0 1262 7608j 7608 South 413.375 4023.625 1084 250 250 0 1263 7608k 7608 South 413.625 4023.625 1084 250 250 0 1264 7608l 7608 South 413.875 4023.625 1084 250 250 0 1265 7608m 7608 South 413.125 4023.875 1081 250 250 0 1266 7608n 7608 South 413.375 4023.875 1083 250 250 0 1267 7608o 7608 South 413.625 4023.875 1083 250 250 0 1268 7608p 7608 South 413.875 4023.875 1083 250 250 0 1269 7609a 7609 South 414.125 4023.125 1084 250 250 0 1270 7609b 7609 South 414.375 4023.125 1084 250 250 0 1271 7609c 7609 South 414.625 4023.125 1084 250 250 0 1272 7609d 7609 South 414.875 4023.125 1085 250 250 0 1273 7609e 7609 South 414.125 4023.375 1083 250 250 0 1274 7609f 7609 South 414.375 4023.375 1083 250 250 0 1275 7609g 7609 South 414.625 4023.375 1083 250 250 0 1276 7609h 7609 South 414.875 4023.375 1084 250 250 0

Owens Valley Air Quality Modeling Study - 29 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1277 7609i 7609 South 414.125 4023.625 1083 250 250 0 1278 7609j 7609 South 414.375 4023.625 1082 250 250 0 1279 7609k 7609 South 414.625 4023.625 1082 250 250 0 1280 7609l 7609 South 414.875 4023.625 1083 250 250 0 1281 7609m 7609 South 414.125 4023.875 1082 250 250 0 1282 7609n 7609 South 414.375 4023.875 1082 250 250 0 1283 7609o 7609 South 414.625 4023.875 1082 250 250 0 1284 7609p 7609 South 414.875 4023.875 1082 250 250 0 1285 7610a 7610 Central 415.125 4023.375 1085 250 250 0 1286 7610aa 7610 Central 416.375 4023.625 1086 250 250 0 1287 7610ab 7610 Central 416.125 4023.875 1085 250 250 0 1288 7610ac 7610 Central 416.375 4023.875 1085 250 250 0 1289 7610ad 7610 Central 416.125 4023.125 1089 250 250 0 1290 7610ae 7610 Central 415.125 4024.375 1080 250 250 0 1291 7610af 7610 Central 415.125 4024.625 1079 250 250 0 1292 7610ag 7610 Central 415.375 4024.375 1080 250 250 0 1293 7610ah 7610 Central 415.625 4024.375 1080 250 250 0 1294 7610b 7610 Central 415.375 4023.375 1086 250 250 0 1295 7610c 7610 Central 415.625 4023.375 1087 250 250 0 1296 7610d 7610 Central 415.875 4023.375 1087 250 250 0 1297 7610e 7610 Central 415.125 4023.625 1084 250 250 0 1298 7610f 7610 Central 415.375 4023.625 1085 250 250 0 1299 7610g 7610 Central 415.625 4023.625 1086 250 250 0 1300 7610h 7610 Central 415.875 4023.625 1086 250 250 0 1301 7610i 7610 Central 415.125 4023.875 1083 250 250 0 1302 7610j 7610 Central 415.375 4023.875 1083 250 250 0 1303 7610k 7610 Central 415.625 4023.875 1084 250 250 0 1304 7610l 7610 Central 415.875 4023.875 1084 250 250 0 1305 7610m 7610 Central 415.125 4024.125 1081 250 250 0 1306 7610n 7610 Central 415.375 4024.125 1082 250 250 0 1307 7610o 7610 Central 415.625 4024.125 1082 250 250 0 1308 7610p 7610 Central 415.875 4024.125 1083 250 250 0 1309 7610q 7610 Central 415.125 4023.125 1086 250 250 0 1310 7610r 7610 Central 415.375 4023.125 1087 250 250 0 1311 7610s 7610 Central 415.625 4023.125 1088 250 250 0 1312 7610t 7610 Central 415.125 4022.375 1089 250 250 0 1313 7610u 7610 Central 415.125 4022.625 1088 250 250 0 1314 7610v 7610 Central 415.125 4022.875 1087 250 250 0 1315 7610w 7610 Central 415.375 4022.875 1088 250 250 0 1316 7610x 7610 Central 416.125 4023.375 1088 250 250 0 1317 7610y 7610 Central 416.375 4023.375 1088 250 250 0 1318 7610z 7610 Central 416.125 4023.625 1086 250 250 0 1319 7611a 7611 Central 416.625 4023.625 1087 250 250 0 1320 7611b 7611 Central 416.625 4023.375 1089 250 250 0

Owens Valley Air Quality Modeling Study - 30 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1321 7611c 7611 Central 416.875 4023.375 1091 250 250 0 1322 7611d 7611 Central 416.375 4023.125 1089 250 250 0 1323 7627a 7627 South 409.125 4022.375 1098 250 250 0 1324 7627b 7627 South 409.375 4022.375 1092 250 250 0 1325 7627c 7627 South 409.625 4022.375 1089 250 250 0 1326 7627d 7627 South 409.875 4022.375 1087 250 250 0 1327 7627e 7627 South 409.125 4022.625 1098 250 250 0 1328 7627f 7627 South 409.375 4022.625 1093 250 250 0 1329 7627g 7627 South 409.625 4022.625 1090 250 250 0 1330 7627h 7627 South 409.875 4022.625 1087 250 250 0 1331 7627i 7627 South 409.125 4022.875 1099 250 250 0 1332 7627j 7627 South 409.375 4022.875 1094 250 250 0 1333 7627k 7627 South 409.625 4022.875 1090 250 250 0 1334 7627l 7627 South 409.875 4022.875 1087 250 250 0 1335 7627m 7627 South 408.875 4022.875 1105 250 250 0 1336 7627n 7627 South 408.875 4023.125 1106 250 250 0 1337 7627o 7627 South 409.625 4022.125 1087 250 250 0 1338 7627p 7627 South 409.875 4022.125 1085 250 250 0 1339 7628a 7628 South 410.125 4022.125 1084 250 250 0 1340 7628b 7628 South 410.375 4022.125 1082 250 250 0 1341 7628c 7628 South 410.625 4022.125 1081 250 250 0 1342 7628d 7628 South 410.125 4022.375 1085 250 250 0 1343 7628e 7628 South 410.375 4022.375 1083 250 250 0 1344 7628f 7628 South 410.625 4022.375 1082 250 250 0 1345 7628g 7628 South 410.125 4022.625 1085 250 250 0 1346 7628h 7628 South 410.375 4022.625 1083 250 250 0 1347 7628i 7628 South 410.625 4022.625 1082 250 250 0 1348 7628j 7628 South 410.125 4022.875 1084 250 250 0 1349 7628k 7628 South 410.375 4022.875 1081 250 250 0 1350 7628l 7628 South 410.625 4022.875 1080 250 250 0 1351 7628m 7628 South 410.125 4023.125 1084 250 250 0 1352 7628n 7628 South 410.375 4023.125 1080 250 250 0 1353 7628o 7628 South 410.625 4023.125 1079 250 250 0 1354 7628p 7628 South 410.875 4022.125 1082 250 250 0 1355 7628q 7628 South 410.875 4022.375 1082 250 250 0 1356 7628r 7628 South 410.875 4022.625 1082 250 250 0 1357 7629a 7629 South 411.125 4022.375 1082 250 250 0 1358 8629a 7629 South 411.125 4021.875 1083 250 250 0 1359 8629b 7629 South 411.375 4021.875 1084 250 250 0 1360 8629c 7629 South 411.625 4021.875 1084 250 250 0 1361 8629d 7629 South 411.875 4021.875 1082 250 250 0 1362 8629e 7629 South 411.125 4022.125 1083 250 250 0 1363 8629f 7629 South 411.375 4022.125 1083 250 250 0 1364 8629g 7629 South 411.625 4022.125 1083 250 250 0

Owens Valley Air Quality Modeling Study - 31 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1365 8629h 7629 South 411.875 4022.125 1082 250 250 0 1366 8629i 7629 South 411.625 4022.375 1082 250 250 0 1367 8629j 7629 South 411.875 4022.375 1081 250 250 0 1368 8629k 7629 South 411.625 4022.625 1082 250 250 0 1369 8629l 7629 South 411.875 4022.625 1080 250 250 0 1370 8629m 7629 South 411.625 4022.875 1081 250 250 0 1371 8629n 7629 South 411.875 4022.875 1080 250 250 0 1372 8629o 7629 South 412.125 4022.375 1080 250 250 0 1373 8629p 7629 South 412.125 4022.625 1079 250 250 0 1374 8629q 7629 South 412.125 4022.875 1079 250 250 0 1375 8629r 7629 South 412.375 4022.625 1078 250 250 0 1376 7630a 7630 South 412.625 4022.625 1078 250 250 0 1377 7630b 7630 South 412.375 4022.375 1079 250 250 0 1378 7630c 7630 South 412.625 4022.375 1078 250 250 0 1379 7630d 7630 South 412.875 4022.375 1079 250 250 0 1380 7630e 7630 South 412.125 4022.125 1080 250 250 0 1381 7630f 7630 South 412.375 4022.125 1079 250 250 0 1382 7630g 7630 South 412.625 4022.125 1079 250 250 0 1383 7630h 7630 South 412.875 4022.125 1080 250 250 0 1384 7631a 7631 South 413.125 4022.375 1080 250 250 0 1385 7631b 7631 South 413.375 4022.375 1081 250 250 0 1386 7631c 7631 South 413.625 4022.375 1082 250 250 0 1387 7631d 7631 South 413.875 4022.375 1083 250 250 0 1388 7631e 7631 South 413.125 4022.625 1080 250 250 0 1389 7631f 7631 South 413.375 4022.625 1081 250 250 0 1390 7631g 7631 South 413.625 4022.625 1082 250 250 0 1391 7631h 7631 South 413.875 4022.625 1083 250 250 0 1392 7631i 7631 South 413.125 4022.875 1081 250 250 0 1393 7631j 7631 South 413.375 4022.875 1082 250 250 0 1394 7631k 7631 South 413.625 4022.875 1083 250 250 0 1395 7631l 7631 South 413.875 4022.875 1084 250 250 0 1396 7631m 7631 South 412.875 4022.625 1079 250 250 0 1397 7632a 7632 South 414.125 4022.125 1085 250 250 0 1398 7632b 7632 South 414.375 4022.125 1086 250 250 0 1399 7632c 7632 South 414.625 4022.125 1087 250 250 0 1400 7632d 7632 South 414.875 4022.125 1089 250 250 0 1401 7632e 7632 South 414.125 4022.375 1085 250 250 0 1402 7632f 7632 South 414.375 4022.375 1086 250 250 0 1403 7632g 7632 South 414.625 4022.375 1087 250 250 0 1404 7632h 7632 South 414.875 4022.375 1088 250 250 0 1405 7632i 7632 South 414.125 4022.625 1084 250 250 0 1406 7632j 7632 South 414.375 4022.625 1085 250 250 0 1407 7632k 7632 South 414.625 4022.625 1086 250 250 0 1408 7632l 7632 South 414.875 4022.625 1087 250 250 0

Owens Valley Air Quality Modeling Study - 32 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1409 7632m 7632 South 414.125 4022.875 1084 250 250 0 1410 7632n 7632 South 414.375 4022.875 1085 250 250 0 1411 7632o 7632 South 414.625 4022.875 1085 250 250 0 1412 7632p 7632 South 414.875 4022.875 1086 250 250 0 1413 7633a 7633 Central 415.625 4022.875 1088 250 250 0 1414 7633b 7633 Central 415.375 4022.375 1089 250 250 0 1415 7633c 7633 Central 415.625 4022.375 1090 250 250 0 1416 7633e 7633 Central 415.375 4022.625 1088 250 250 0 1417 7633f 7633 Central 415.625 4022.625 1089 250 250 0 1418 7633h 7633 Central 415.125 4022.125 1090 250 250 0 1419 8633a 7633 Central 415.875 4022.875 1089 250 250 0 1420 8633b 7633 Central 415.875 4023.125 1088 250 250 0 1421 8633d 7633 Central 415.875 4022.375 1092 250 250 0 1422 8633g 7633 Central 415.875 4022.625 1090 250 250 0 1423 7650a 7650 South 409.125 4021.125 1090 250 250 0 1424 7650b 7650 South 409.375 4021.125 1084 250 250 0 1425 7650c 7650 South 409.125 4021.375 1093 250 250 0 1426 7650d 7650 South 409.375 4021.375 1086 250 250 0 1427 7650e 7650 South 409.125 4021.625 1094 250 250 0 1428 7650f 7650 South 409.375 4021.625 1088 250 250 0 1429 7650g 7650 South 409.125 4021.875 1095 250 250 0 1430 7650h 7650 South 409.375 4021.875 1089 250 250 0 1431 7650i 7650 South 409.125 4022.125 1096 250 250 0 1432 7650j 7650 South 409.375 4022.125 1091 250 250 0 1433 7650k 7650 South 409.625 4021.625 1084 250 250 0 1434 7650l 7650 South 409.875 4021.625 1083 250 250 0 1435 7650m 7650 South 409.625 4021.875 1086 250 250 0 1436 7650n 7650 South 409.875 4021.875 1084 250 250 0 1437 7650o 7650 South 409.125 4020.625 1084 250 250 0 1438 7650p 7650 South 409.375 4020.625 1079 250 250 0 1439 7650q 7650 South 409.125 4020.875 1087 250 250 0 1440 7650r 7650 South 409.375 4020.875 1081 250 250 0 1441 7651a 7651 South 410.125 4021.625 1082 250 250 0 1442 7651b 7651 South 410.375 4021.625 1080 250 250 0 1443 7651c 7651 South 410.625 4021.625 1080 250 250 0 1444 7651d 7651 South 410.125 4021.875 1083 250 250 0 1445 7651e 7651 South 410.375 4021.875 1081 250 250 0 1446 7651f 7651 South 410.625 4021.875 1081 250 250 0 1447 7651g 7651 South 410.875 4021.875 1082 250 250 0 1448 8651a 7651 South 410.625 4021.125 1080 250 250 0 1449 8651b 7651 South 410.875 4021.125 1081 250 250 0 1450 8651c 7651 South 410.625 4021.375 1080 250 250 0 1451 8651d 7651 South 410.875 4021.375 1081 250 250 0 1452 8651e 7651 South 410.875 4021.625 1082 250 250 0

Owens Valley Air Quality Modeling Study - 33 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1453 7652a 7652 South 411.125 4021.125 1082 250 250 0 1454 7652b 7652 South 411.375 4021.125 1084 250 250 0 1455 7652c 7652 South 411.625 4021.125 1084 250 250 0 1456 7652d 7652 South 411.875 4021.125 1082 250 250 0 1457 7652e 7652 South 411.125 4021.375 1083 250 250 0 1458 7652f 7652 South 411.375 4021.375 1084 250 250 0 1459 7652g 7652 South 411.625 4021.375 1084 250 250 0 1460 7652h 7652 South 411.875 4021.375 1082 250 250 0 1461 7652i 7652 South 411.125 4021.625 1083 250 250 0 1462 7652j 7652 South 411.375 4021.625 1084 250 250 0 1463 7652k 7652 South 411.625 4021.625 1084 250 250 0 1464 7652l 7652 South 411.875 4021.625 1083 250 250 0 1465 7653a 7653 South 412.125 4021.125 1080 250 250 0 1466 7653b 7653 South 412.375 4021.125 1078 250 250 0 1467 7653c 7653 South 412.625 4021.125 1078 250 250 0 1468 7653d 7653 South 412.875 4021.125 1079 250 250 0 1469 7653e 7653 South 412.125 4021.375 1081 250 250 0 1470 7653f 7653 South 412.375 4021.375 1079 250 250 0 1471 7653g 7653 South 412.625 4021.375 1079 250 250 0 1472 7653h 7653 South 412.875 4021.375 1080 250 250 0 1473 7653i 7653 South 412.125 4021.625 1081 250 250 0 1474 7653j 7653 South 412.375 4021.625 1079 250 250 0 1475 7653k 7653 South 412.625 4021.625 1079 250 250 0 1476 7653l 7653 South 412.875 4021.625 1080 250 250 0 1477 7653m 7653 South 412.125 4021.875 1080 250 250 0 1478 7653n 7653 South 412.375 4021.875 1079 250 250 0 1479 7653o 7653 South 412.625 4021.875 1079 250 250 0 1480 7653p 7653 South 412.875 4021.875 1080 250 250 0 1481 7653q 7653 South 412.625 4020.875 1077 250 250 0 1482 7653r 7653 South 412.875 4020.875 1078 250 250 0 1483 7653s 7653 South 412.875 4020.625 1077 250 250 0 1484 7654a 7654 South 413.125 4020.875 1079 250 250 0 1485 7654b 7654 South 413.375 4020.875 1080 250 250 0 1486 7654c 7654 South 413.125 4021.125 1080 250 250 0 1487 7654d 7654 South 413.375 4021.125 1081 250 250 0 1488 7654e 7654 South 413.125 4021.375 1081 250 250 0 1489 7654f 7654 South 413.375 4021.375 1083 250 250 0 1490 7654g 7654 South 413.125 4021.625 1082 250 250 0 1491 7654h 7654 South 413.375 4021.625 1083 250 250 0 1492 7654i 7654 South 413.125 4021.875 1081 250 250 0 1493 7654j 7654 South 413.375 4021.875 1082 250 250 0 1494 7654k 7654 South 413.125 4022.125 1081 250 250 0 1495 7654l 7654 South 413.375 4022.125 1082 250 250 0 1496 7654m 7654 South 413.625 4020.875 1081 250 250 0

Owens Valley Air Quality Modeling Study - 34 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1497 7654n 7654 South 413.625 4021.125 1083 250 250 0 1498 7654o 7654 South 413.625 4021.375 1084 250 250 0 1499 7654p 7654 South 413.625 4021.625 1084 250 250 0 1500 7654q 7654 South 413.875 4021.625 1085 250 250 0 1501 7654r 7654 South 413.125 4020.625 1078 250 250 0 1502 7654s 7654 South 413.875 4020.625 1082 250 250 0 1503 7654t 7654 South 413.875 4020.875 1083 250 250 0 1504 7654u 7654 South 413.875 4021.125 1084 250 250 0 1505 7654v 7654 South 414.125 4020.875 1084 250 250 0 1506 7655a 7655 South 414.875 4021.625 1090 250 250 0 1507 8655a 7655 South 414.125 4021.625 1086 250 250 0 1508 8655b 7655 South 414.375 4021.625 1087 250 250 0 1509 8655c 7655 South 414.625 4021.625 1088 250 250 0 1510 8655d 7655 South 414.125 4021.875 1086 250 250 0 1511 8655e 7655 South 414.375 4021.875 1087 250 250 0 1512 8655f 7655 South 414.625 4021.875 1088 250 250 0 1513 8655g 7655 South 414.875 4021.875 1089 250 250 0 1514 8655h 7655 South 414.125 4021.125 1085 250 250 0 1515 8655i 7655 South 414.375 4021.125 1086 250 250 0 1516 8655j 7655 South 414.125 4021.375 1086 250 250 0 1517 8655k 7655 South 414.375 4021.375 1087 250 250 0 1518 8655l 7655 South 413.875 4021.375 1085 250 250 0 1519 7673a 7673 South 409.125 4020.125 1083 250 250 0 1520 7673b 7673 South 409.375 4020.125 1078 250 250 0 1521 7673c 7673 South 409.625 4020.125 1076 250 250 0 1522 7673d 7673 South 409.875 4020.125 1077 250 250 0 1523 7673e 7673 South 409.125 4020.375 1083 250 250 0 1524 7673f 7673 South 409.375 4020.375 1078 250 250 0 1525 7673g 7673 South 409.625 4020.375 1076 250 250 0 1526 7673h 7673 South 409.875 4020.375 1077 250 250 0 1527 7674a 7674 South 410.125 4020.125 1078 250 250 0 1528 7674b 7674 South 410.375 4020.125 1079 250 250 0 1529 7674c 7674 South 410.625 4020.125 1080 250 250 0 1530 7674d 7674 South 410.125 4020.375 1077 250 250 0 1531 7674e 7674 South 410.375 4020.375 1078 250 250 0 1532 7674f 7674 South 410.625 4020.375 1079 250 250 0 1533 7674g 7674 South 410.375 4020.625 1078 250 250 0 1534 7674h 7674 South 410.625 4020.625 1079 250 250 0 1535 7674i 7674 South 410.625 4020.875 1079 250 250 0 1536 7675a 7675 South 410.875 4020.125 1080 250 250 0 1537 7675b 7675 South 410.875 4020.375 1080 250 250 0 1538 7675c 7675 South 410.875 4020.625 1080 250 250 0 1539 7675d 7675 South 410.875 4020.875 1081 250 250 0 1540 7675e 7675 South 411.125 4020.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 35 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1541 7675f 7675 South 411.375 4020.125 1081 250 250 0 1542 7675g 7675 South 411.625 4020.125 1081 250 250 0 1543 7675h 7675 South 411.125 4020.375 1081 250 250 0 1544 7675i 7675 South 411.375 4020.375 1082 250 250 0 1545 7675j 7675 South 411.625 4020.375 1082 250 250 0 1546 7675k 7675 South 411.125 4020.625 1081 250 250 0 1547 7675l 7675 South 411.375 4020.625 1082 250 250 0 1548 7675m 7675 South 411.625 4020.625 1082 250 250 0 1549 7675n 7675 South 411.125 4020.875 1082 250 250 0 1550 7675o 7675 South 411.375 4020.875 1083 250 250 0 1551 7675p 7675 South 411.625 4020.875 1083 250 250 0 1552 7675q 7675 South 411.875 4020.625 1080 250 250 0 1553 7675r 7675 South 411.875 4020.875 1081 250 250 0 1554 7676a 7676 South 412.125 4020.125 1079 250 250 0 1555 7676b 7676 South 412.125 4020.375 1078 250 250 0 1556 7676c 7676 South 412.125 4020.625 1079 250 250 0 1557 7676d 7676 South 412.125 4020.875 1079 250 250 0 1558 7676e 7676 South 412.375 4020.125 1078 250 250 0 1559 7676f 7676 South 412.375 4020.375 1077 250 250 0 1560 7676g 7676 South 412.625 4020.125 1078 250 250 0 1561 8676a 7676 South 412.375 4020.625 1077 250 250 0 1562 8676b 7676 South 412.375 4020.875 1077 250 250 0 1563 8676c 7676 South 412.625 4020.375 1077 250 250 0 1564 8676d 7676 South 412.625 4020.625 1076 250 250 0 1565 8676e 7676 South 412.875 4020.125 1079 250 250 0 1566 8676f 7676 South 412.875 4020.375 1078 250 250 0 1567 7677a 7677 South 413.125 4020.375 1079 250 250 0 1568 7677b 7677 South 413.375 4020.375 1080 250 250 0 1569 7677c 7677 South 413.625 4020.375 1081 250 250 0 1570 7677d 7677 South 413.875 4020.375 1082 250 250 0 1571 7677e 7677 South 413.375 4020.625 1079 250 250 0 1572 7677f 7677 South 413.625 4020.625 1080 250 250 0 1573 7678a 7678 South 414.375 4020.875 1085 250 250 0 1574 7678b 7678 South 414.125 4020.625 1083 250 250 0 1575 7678c 7678 South 414.375 4020.625 1084 250 250 0 1576 7678d 7678 South 414.625 4020.625 1087 250 250 0 1577 7696a 7696 South 409.375 4019.375 1080 250 250 0 1578 7696b 7696 South 409.625 4019.375 1078 250 250 0 1579 7696c 7696 South 409.875 4019.375 1079 250 250 0 1580 7696d 7696 South 409.375 4019.625 1078 250 250 0 1581 7696e 7696 South 409.625 4019.625 1077 250 250 0 1582 7696f 7696 South 409.875 4019.625 1078 250 250 0 1583 7696g 7696 South 409.375 4019.875 1078 250 250 0 1584 7696h 7696 South 409.625 4019.875 1076 250 250 0

Owens Valley Air Quality Modeling Study - 36 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2002 to June 2003

1585 7696i 7696 South 409.875 4019.875 1077 250 250 0 1586 7696j 7696 South 409.875 4019.125 1082 250 250 0 1587 7697a 7697 South 411.125 4019.375 1081 250 250 0 1588 8697a 7697 South 410.125 4019.375 1081 250 250 0 1589 8697b 7697 South 410.375 4019.375 1082 250 250 0 1590 8697c 7697 South 410.625 4019.375 1082 250 250 0 1591 8697d 7697 South 410.875 4019.375 1082 250 250 0 1592 8697e 7697 South 410.125 4019.625 1079 250 250 0 1593 8697f 7697 South 410.375 4019.625 1080 250 250 0 1594 8697g 7697 South 410.625 4019.625 1081 250 250 0 1595 8697h 7697 South 410.875 4019.625 1081 250 250 0 1596 8697i 7697 South 410.125 4019.875 1079 250 250 0 1597 8697j 7697 South 410.375 4019.875 1080 250 250 0 1598 8697k 7697 South 410.625 4019.875 1080 250 250 0 1599 8697l 7697 South 410.875 4019.875 1080 250 250 0 1600 8697m 7697 South 410.125 4019.125 1083 250 250 0 1601 8697n 7697 South 410.375 4019.125 1084 250 250 0 1602 8697o 7697 South 411.375 4019.875 1081 250 250 0 1603 8697p 7697 South 411.125 4019.625 1081 250 250 0 1604 8697q 7697 South 411.125 4019.875 1081 250 250 0 1605 8519a 8519 Central 417.125 4027.125 1076 250 250 0 1606 8519b 8519 Central 417.125 4027.375 1075 250 250 0 1607 8519c 8519 Central 417.125 4027.625 1076 250 250 0 1608 8519d 8519 Central 417.125 4027.875 1077 250 250 0

Owens Valley Air Quality Modeling Study - 37 - 7/19/2007Owens Valley Air Quality Modeling Study Appendix B: July 24, 2007 

# Appendix B: Source Area Configurations

Used for July 2003 through June 2004

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg)

1 1891a 1891 North 407.875 4041.625 1098 250 250 0 2 1891b 1891 North 408.125 4041.625 1096 250 250 0 3 1891c 1891 North 407.875 4041.875 1097 250 250 0 4 1891d 1891 North 408.125 4041.875 1096 250 250 0 5 1891e 1891 North 407.875 4042.125 1097 250 250 0 6 1891f 1891 North 408.125 4042.125 1096 250 250 0 7 1891g 1891 North 407.875 4042.375 1097 250 250 0 8 1891h 1891 North 408.125 4042.375 1096 250 250 0 9 2413a 2413 North 414.625 4039.375 1078 250 250 0 10 2413b 2413 North 414.625 4039.625 1079 250 250 0 11 2829a 2829 North 408.625 4037.125 1086 250 250 0 12 2829b 2829 North 408.875 4037.125 1081 250 250 0 13 2829c 2829 North 409.125 4037.125 1077 250 250 0 14 2829d 2829 North 409.375 4037.125 1072 250 250 0 15 2829e 2829 North 408.625 4037.375 1086 250 250 0 16 2829f 2829 North 408.875 4037.375 1081 250 250 0 17 2829g 2829 North 409.125 4037.375 1077 250 250 0 18 2829h 2829 North 409.375 4037.375 1072 250 250 0 19 2829i 2829 North 408.625 4037.625 1087 250 250 0 20 2829j 2829 North 408.875 4037.625 1082 250 250 0 21 2829k 2829 North 409.125 4037.625 1077 250 250 0 22 2829l 2829 North 409.375 4037.625 1073 250 250 0 23 2829m 2829 North 408.625 4037.875 1088 250 250 0 24 2829n 2829 North 408.875 4037.875 1083 250 250 0 25 2829o 2829 North 409.125 4037.875 1079 250 250 0 26 2829p 2829 North 409.375 4037.875 1074 250 250 0 27 2942a 2942 North 421.715 4038.045 1099 233 107 -45 28 2942b 2942 North 421.880 4037.880 1099 233 107 -45 29 2942c 2942 North 422.045 4037.715 1097 233 107 -45 30 4071a 4071 North 418.625 4033.125 1073 250 250 0 31 4071b 4071 North 418.875 4033.125 1074 250 250 0 32 4071c 4071 North 418.625 4033.375 1073 250 250 0 33 4071d 4071 North 418.875 4033.375 1074 250 250 0 34 4071e 4071 North 418.625 4033.625 1073 250 250 0 35 4071f 4071 North 418.875 4033.625 1075 250 250 0 36 4071g 4071 North 418.625 4033.875 1074 250 250 0 37 4071h 4071 North 418.875 4033.875 1075 250 250 0 38 5449a 5449 Central 417.875 4026.125 1077 250 250 0 39 5449b 5449 Central 418.125 4026.125 1077 250 250 0 40 5449c 5449 Central 417.875 4026.375 1076 250 250 0 41 5449d 5449 Central 418.125 4026.375 1076 250 250 0 42 5449e 5449 Central 417.875 4026.625 1076 250 250 0 43 5449f 5449 Central 418.125 4026.625 1076 250 250 0 44 5449g 5449 Central 417.875 4026.875 1076 250 250 0 

### Source Area Geometry for July 2003 to June 2004

Owens Valley Air Quality Modeling Study - 1 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

45 5449h 5449 Central 418.125 4026.875 1076 250 250 0 46 5449i 5449 Central 418.125 4025.875 1078 250 250 0 47 5681a 5681 Central 418.875 4026.125 1079 250 250 0 48 5681b 5681 Central 419.125 4026.125 1081 250 250 0 49 5829a 5829 South 410.125 4024.625 1085 250 250 0 50 5829b 5829 South 410.375 4024.625 1082 250 250 0 51 5829c 5829 South 410.125 4024.875 1085 250 250 0 52 5829d 5829 South 410.375 4024.875 1081 250 250 0 53 6314a 6314 South 413.625 4021.875 1083 250 250 0 54 6314b 6314 South 413.875 4021.875 1085 250 250 0 55 6314c 6314 South 413.625 4022.125 1083 250 250 0 56 6314d 6314 South 413.875 4022.125 1084 250 250 0 57 7144a 7144 North 409.125 4043.125 1097 250 250 0 58 7144b 7144 North 409.375 4043.125 1097 250 250 0 59 7144c 7144 North 409.625 4043.125 1097 250 250 0 60 7144d 7144 North 409.875 4043.125 1096 250 250 0 61 7144e 7144 North 409.125 4043.375 1099 250 250 0 62 7144f 7144 North 409.375 4043.375 1099 250 250 0 63 7144g 7144 North 409.625 4043.375 1099 250 250 0 64 7144h 7144 North 409.875 4043.375 1097 250 250 0 65 7144i 7144 North 409.125 4043.625 1101 250 250 0 66 7144j 7144 North 409.375 4043.625 1101 250 250 0 67 7144k 7144 North 409.625 4043.625 1100 250 250 0 68 7144l 7144 North 409.875 4043.625 1099 250 250 0 69 7144m 7144 North 409.375 4043.875 1102 250 250 0 70 7144n 7144 North 409.625 4043.875 1102 250 250 0 71 7144o 7144 North 409.875 4043.875 1101 250 250 0 72 7145a 7145 North 410.125 4043.125 1095 250 250 0 73 7145b 7145 North 410.375 4043.125 1094 250 250 0 74 7145c 7145 North 410.625 4043.125 1094 250 250 0 75 7145d 7145 North 410.875 4043.125 1094 250 250 0 76 7145e 7145 North 410.125 4043.375 1096 250 250 0 77 7145f 7145 North 410.375 4043.375 1095 250 250 0 78 7145g 7145 North 410.625 4043.375 1094 250 250 0 79 7145h 7145 North 410.875 4043.375 1095 250 250 0 80 7145i 7145 North 410.125 4043.625 1098 250 250 0 81 7145j 7145 North 410.375 4043.625 1097 250 250 0 82 7145k 7145 North 410.625 4043.625 1096 250 250 0 83 7145l 7145 North 410.875 4043.625 1096 250 250 0 84 7145m 7145 North 410.125 4043.875 1100 250 250 0 85 7145n 7145 North 410.375 4043.875 1099 250 250 0 86 7145o 7145 North 410.625 4043.875 1098 250 250 0 87 7145p 7145 North 410.875 4043.875 1097 250 250 0 88 7167a 7167 North 409.125 4042.125 1092 250 250 0

Owens Valley Air Quality Modeling Study - 2 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

89 7167b 7167 North 409.375 4042.125 1090 250 250 0 90 7167c 7167 North 409.625 4042.125 1089 250 250 0 91 7167d 7167 North 409.875 4042.125 1089 250 250 0 92 7167e 7167 North 409.125 4042.375 1093 250 250 0 93 7167f 7167 North 409.375 4042.375 1091 250 250 0 94 7167g 7167 North 409.625 4042.375 1091 250 250 0 95 7167h 7167 North 409.875 4042.375 1091 250 250 0 96 7167i 7167 North 409.125 4042.625 1094 250 250 0 97 7167j 7167 North 409.375 4042.625 1093 250 250 0 98 7167k 7167 North 409.625 4042.625 1093 250 250 0 99 7167l 7167 North 409.875 4042.625 1092 250 250 0 100 7167m 7167 North 409.125 4042.875 1096 250 250 0 101 7167n 7167 North 409.375 4042.875 1095 250 250 0 102 7167o 7167 North 409.625 4042.875 1095 250 250 0 103 7167p 7167 North 409.875 4042.875 1094 250 250 0 104 7168a 7168 North 410.125 4042.125 1089 250 250 0 105 7168b 7168 North 410.375 4042.125 1089 250 250 0 106 7168c 7168 North 410.125 4042.375 1091 250 250 0 107 7168d 7168 North 410.375 4042.375 1091 250 250 0 108 7168e 7168 North 410.125 4042.625 1092 250 250 0 109 7168f 7168 North 410.375 4042.625 1092 250 250 0 110 7168g 7168 North 410.125 4042.875 1093 250 250 0 111 7168h 7168 North 410.375 4042.875 1093 250 250 0 112 7168i 7168 North 410.625 4042.125 1089 250 250 0 113 7168j 7168 North 410.625 4042.375 1091 250 250 0 114 7172a 7172 North 414.125 4042.125 1095 250 250 0 115 7172b 7172 North 414.375 4042.125 1095 250 250 0 116 7172c 7172 North 414.625 4042.125 1096 250 250 0 117 7172d 7172 North 414.875 4042.125 1096 250 250 0 118 7172e 7172 North 414.125 4042.375 1096 250 250 0 119 7172f 7172 North 414.375 4042.375 1096 250 250 0 120 7172g 7172 North 414.625 4042.375 1097 250 250 0 121 7172h 7172 North 414.875 4042.375 1097 250 250 0 122 7172i 7172 North 414.125 4042.625 1097 250 250 0 123 7172j 7172 North 414.375 4042.625 1097 250 250 0 124 7172k 7172 North 414.625 4042.625 1098 250 250 0 125 7172l 7172 North 414.875 4042.625 1098 250 250 0 126 7172m 7172 North 414.125 4042.875 1098 250 250 0 127 7172n 7172 North 414.375 4042.875 1098 250 250 0 128 7172o 7172 North 414.625 4042.875 1099 250 250 0 129 7172p 7172 North 414.875 4042.875 1099 250 250 0 130 7172q 7172 North 415.125 4042.125 1097 250 250 0 131 7172r 7172 North 415.125 4042.375 1098 250 250 0 132 7172s 7172 North 415.125 4042.625 1099 250 250 0

Owens Valley Air Quality Modeling Study - 3 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

133 7172t 7172 North 415.125 4042.875 1100 250 250 0 134 7172u 7172 North 415.375 4042.375 1099 250 250 0 135 7172v 7172 North 415.375 4042.625 1100 250 250 0 136 7173a 7173 North 415.625 4042.375 1099 250 250 0 137 7173b 7173 North 415.875 4042.375 1100 250 250 0 138 7173c 7173 North 415.625 4042.625 1100 250 250 0 139 7173d 7173 North 415.875 4042.625 1101 250 250 0 140 7173e 7173 North 415.625 4042.875 1101 250 250 0 141 7173f 7173 North 415.875 4042.875 1102 250 250 0 142 7173g 7173 North 415.375 4042.875 1100 250 250 0 143 7173h 7173 North 415.375 4043.125 1101 250 250 0 144 7173i 7173 North 415.625 4043.125 1102 250 250 0 145 7173j 7173 North 415.875 4043.125 1103 250 250 0 146 7173k 7173 North 415.375 4043.375 1102 250 250 0 147 7173l 7173 North 415.625 4043.375 1103 250 250 0 148 7173m 7173 North 415.875 4043.375 1104 250 250 0 149 7174a 7174 North 416.625 4042.375 1102 250 250 0 150 7174b 7174 North 416.875 4042.375 1103 250 250 0 151 7174c 7174 North 416.625 4042.625 1104 250 250 0 152 7174d 7174 North 416.875 4042.625 1105 250 250 0 153 7174e 7174 North 416.625 4042.875 1105 250 250 0 154 7174f 7174 North 416.875 4042.875 1108 250 250 0 155 7174g 7174 North 416.125 4042.375 1101 250 250 0 156 7174h 7174 North 416.375 4042.375 1101 250 250 0 157 7175a 7175 North 417.125 4042.375 1104 250 250 0 158 7175b 7175 North 417.375 4042.375 1106 250 250 0 159 7175c 7175 North 417.125 4042.625 1107 250 250 0 160 7175d 7175 North 417.375 4042.625 1109 250 250 0 161 7175e 7175 North 417.125 4042.875 1111 250 250 0 162 7175f 7175 North 417.375 4042.875 1114 250 250 0 163 7175g 7175 North 417.625 4042.375 1107 250 250 0 164 7175h 7175 North 417.625 4042.625 1111 250 250 0 165 7190a 7190 North 409.125 4041.125 1087 250 250 0 166 7190b 7190 North 409.375 4041.125 1084 250 250 0 167 7190c 7190 North 409.625 4041.125 1083 250 250 0 168 7190d 7190 North 409.875 4041.125 1083 250 250 0 169 7190e 7190 North 409.125 4041.375 1088 250 250 0 170 7190f 7190 North 409.375 4041.375 1086 250 250 0 171 7190g 7190 North 409.625 4041.375 1085 250 250 0 172 7190h 7190 North 409.875 4041.375 1084 250 250 0 173 7190i 7190 North 409.125 4041.625 1089 250 250 0 174 7190j 7190 North 409.375 4041.625 1087 250 250 0 175 7190k 7190 North 409.625 4041.625 1086 250 250 0 176 7190l 7190 North 409.875 4041.625 1086 250 250 0

Owens Valley Air Quality Modeling Study - 4 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

177 7190m 7190 North 409.125 4041.875 1090 250 250 0 178 7190n 7190 North 409.375 4041.875 1089 250 250 0 179 7190o 7190 North 409.625 4041.875 1088 250 250 0 180 7190p 7190 North 409.875 4041.875 1088 250 250 0 181 7191a 7191 North 410.125 4041.375 1084 250 250 0 182 7191b 7191 North 410.375 4041.375 1084 250 250 0 183 7191c 7191 North 410.625 4041.375 1084 250 250 0 184 7191d 7191 North 410.125 4041.625 1086 250 250 0 185 7191e 7191 North 410.375 4041.625 1086 250 250 0 186 7191f 7191 North 410.625 4041.625 1086 250 250 0 187 7191g 7191 North 410.125 4041.875 1088 250 250 0 188 7191h 7191 North 410.375 4041.875 1087 250 250 0 189 7191i 7191 North 410.625 4041.875 1088 250 250 0 190 7191j 7191 North 410.875 4041.625 1087 250 250 0 191 7191k 7191 North 410.875 4041.875 1089 250 250 0 192 7191l 7191 North 410.125 4041.125 1082 250 250 0 193 7192a 7192 North 411.125 4041.125 1084 250 250 0 194 7192b 7192 North 411.375 4041.125 1085 250 250 0 195 7192c 7192 North 411.625 4041.125 1086 250 250 0 196 7192d 7192 North 411.875 4041.125 1087 250 250 0 197 7192e 7192 North 411.125 4041.375 1087 250 250 0 198 7192f 7192 North 411.375 4041.375 1088 250 250 0 199 7192g 7192 North 411.625 4041.375 1088 250 250 0 200 7192h 7192 North 411.875 4041.375 1089 250 250 0 201 7192i 7192 North 411.125 4041.625 1088 250 250 0 202 7192j 7192 North 411.375 4041.625 1089 250 250 0 203 7192k 7192 North 411.625 4041.625 1090 250 250 0 204 7192l 7192 North 411.875 4041.625 1090 250 250 0 205 7192m 7192 North 411.375 4041.875 1090 250 250 0 206 7192n 7192 North 410.375 4041.125 1082 250 250 0 207 7192o 7192 North 410.625 4041.125 1082 250 250 0 208 7192p 7192 North 410.875 4041.125 1083 250 250 0 209 7192q 7192 North 410.875 4041.375 1085 250 250 0 210 7193a 7193 North 412.875 4041.375 1091 250 250 0 211 7193b 7193 North 413.125 4041.375 1091 250 250 0 212 7193c 7193 North 413.375 4041.125 1089 250 250 0 213 7193d 7193 North 413.625 4040.875 1087 250 250 0 214 7193e 7193 North 413.875 4040.625 1086 250 250 0 215 7193f 7193 North 414.125 4040.375 1084 250 250 0 216 7193g 7193 North 414.375 4040.125 1082 250 250 0 217 7193h 7193 North 414.375 4039.875 1081 250 250 0 218 7195a 7195 North 414.125 4041.125 1090 250 250 0 219 7195b 7195 North 414.375 4041.125 1090 250 250 0 220 7195c 7195 North 414.625 4041.125 1090 250 250 0

Owens Valley Air Quality Modeling Study - 5 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

221 7195d 7195 North 414.125 4041.375 1092 250 250 0 222 7195e 7195 North 414.375 4041.375 1092 250 250 0 223 7195f 7195 North 414.625 4041.375 1092 250 250 0 224 7195g 7195 North 414.125 4041.625 1093 250 250 0 225 7195h 7195 North 414.375 4041.625 1093 250 250 0 226 7195i 7195 North 414.625 4041.625 1094 250 250 0 227 7195j 7195 North 414.125 4041.875 1094 250 250 0 228 7195k 7195 North 414.375 4041.875 1094 250 250 0 229 7195l 7195 North 414.625 4041.875 1095 250 250 0 230 7195m 7195 North 414.875 4041.625 1094 250 250 0 231 7195n 7195 North 414.875 4041.875 1095 250 250 0 232 7195o 7195 North 415.125 4041.625 1095 250 250 0 233 7195p 7195 North 415.125 4041.875 1096 250 250 0 234 7196a 7196 North 415.375 4041.125 1092 250 250 0 235 7196b 7196 North 415.625 4041.125 1093 250 250 0 236 7196c 7196 North 415.875 4041.125 1093 250 250 0 237 7196d 7196 North 415.375 4041.375 1094 250 250 0 238 7196e 7196 North 415.625 4041.375 1094 250 250 0 239 7196f 7196 North 415.875 4041.375 1095 250 250 0 240 7196g 7196 North 415.375 4041.625 1095 250 250 0 241 7196h 7196 North 415.625 4041.625 1096 250 250 0 242 7196i 7196 North 415.875 4041.625 1096 250 250 0 243 7196j 7196 North 415.375 4041.875 1096 250 250 0 244 7196k 7196 North 415.625 4041.875 1097 250 250 0 245 7196l 7196 North 415.875 4041.875 1098 250 250 0 246 7196m 7196 North 415.125 4041.125 1092 250 250 0 247 7196n 7196 North 415.125 4041.375 1093 250 250 0 248 7196o 7196 North 415.375 4042.125 1097 250 250 0 249 7196p 7196 North 415.625 4042.125 1098 250 250 0 250 7196q 7196 North 415.875 4042.125 1099 250 250 0 251 7197a 7197 North 416.125 4041.125 1094 250 250 0 252 7197b 7197 North 416.375 4041.125 1094 250 250 0 253 7197c 7197 North 416.625 4041.125 1095 250 250 0 254 7197d 7197 North 416.875 4041.125 1095 250 250 0 255 7197e 7197 North 416.125 4041.375 1095 250 250 0 256 7197f 7197 North 416.375 4041.375 1096 250 250 0 257 7197g 7197 North 416.625 4041.375 1096 250 250 0 258 7197h 7197 North 416.875 4041.375 1097 250 250 0 259 7197i 7197 North 416.125 4041.625 1097 250 250 0 260 7197j 7197 North 416.375 4041.625 1098 250 250 0 261 7197k 7197 North 416.625 4041.625 1098 250 250 0 262 7197l 7197 North 416.875 4041.625 1098 250 250 0 263 7197m 7197 North 416.125 4041.875 1098 250 250 0 264 7197n 7197 North 416.375 4041.875 1099 250 250 0

Owens Valley Air Quality Modeling Study - 6 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

265 7197o 7197 North 416.625 4041.875 1099 250 250 0 266 7197p 7197 North 416.875 4041.875 1100 250 250 0 267 7197q 7197 North 416.125 4042.125 1099 250 250 0 268 7197r 7197 North 416.375 4042.125 1100 250 250 0 269 7197s 7197 North 416.625 4042.125 1101 250 250 0 270 7197t 7197 North 416.875 4042.125 1102 250 250 0 271 7198a 7198 North 417.125 4041.125 1096 250 250 0 272 7198b 7198 North 417.375 4041.125 1096 250 250 0 273 7198c 7198 North 417.625 4041.125 1097 250 250 0 274 7198d 7198 North 417.875 4041.125 1098 250 250 0 275 7198e 7198 North 417.125 4041.375 1097 250 250 0 276 7198f 7198 North 417.375 4041.375 1098 250 250 0 277 7198g 7198 North 417.625 4041.375 1098 250 250 0 278 7198h 7198 North 417.875 4041.375 1099 250 250 0 279 7198i 7198 North 417.125 4041.625 1099 250 250 0 280 7198j 7198 North 417.375 4041.625 1099 250 250 0 281 7198k 7198 North 417.625 4041.625 1100 250 250 0 282 7198l 7198 North 417.875 4041.625 1101 250 250 0 283 7198m 7198 North 417.125 4041.875 1101 250 250 0 284 7198n 7198 North 417.375 4041.875 1101 250 250 0 285 7198o 7198 North 417.625 4041.875 1102 250 250 0 286 7198p 7198 North 417.875 4041.875 1104 250 250 0 287 7198q 7198 North 417.125 4042.125 1103 250 250 0 288 7198r 7198 North 417.375 4042.125 1104 250 250 0 289 7198s 7198 North 417.625 4042.125 1105 250 250 0 290 7198t 7198 North 418.125 4041.125 1099 250 250 0 291 7199a 7199 North 418.125 4041.375 1101 250 250 0 292 7199b 7199 North 418.375 4041.375 1102 250 250 0 293 7199c 7199 North 418.625 4041.375 1107 250 250 0 294 7199d 7199 North 418.125 4041.625 1103 250 250 0 295 7199e 7199 North 418.375 4041.625 1104 250 250 0 296 7199f 7199 North 418.625 4041.625 1110 250 250 0 297 7199g 7199 North 418.125 4041.875 1105 250 250 0 298 7199h 7199 North 418.375 4041.875 1107 250 250 0 299 7199i 7199 North 418.625 4041.875 1113 250 250 0 300 7199j 7199 North 418.375 4041.125 1100 250 250 0 301 7199k 7199 North 418.625 4041.125 1105 250 250 0 302 7199l 7199 North 417.875 4042.125 1106 250 250 0 303 7199m 7199 North 418.125 4042.125 1108 250 250 0 304 7199n 7199 North 418.375 4042.125 1109 250 250 0 305 7199o 7199 North 418.125 4042.375 1110 250 250 0 306 7199p 7199 North 418.375 4042.375 1112 250 250 0 307 7199q 7199 North 418.625 4042.125 1115 250 250 0 308 7214a 7214 North 410.125 4040.125 1075 250 250 0

Owens Valley Air Quality Modeling Study - 7 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

309 7214b 7214 North 410.375 4040.125 1075 250 250 0 310 7214c 7214 North 410.125 4040.375 1076 250 250 0 311 7214d 7214 North 410.375 4040.375 1076 250 250 0 312 7214e 7214 North 410.125 4040.625 1078 250 250 0 313 7214f 7214 North 410.375 4040.625 1077 250 250 0 314 7214g 7214 North 410.625 4040.125 1075 250 250 0 315 7214h 7214 North 410.625 4040.375 1076 250 250 0 316 7214i 7214 North 410.125 4040.875 1080 250 250 0 317 7214j 7214 North 410.875 4040.125 1076 250 250 0 318 7214k 7214 North 411.125 4040.125 1076 250 250 0 319 7214l 7214 North 411.375 4040.125 1077 250 250 0 320 7215a 7215 North 411.125 4040.625 1080 250 250 0 321 7215b 7215 North 411.375 4040.625 1081 250 250 0 322 7215c 7215 North 411.625 4040.625 1082 250 250 0 323 7215d 7215 North 411.875 4040.625 1083 250 250 0 324 7215e 7215 North 411.125 4040.875 1082 250 250 0 325 7215f 7215 North 411.375 4040.875 1083 250 250 0 326 7215g 7215 North 411.625 4040.875 1084 250 250 0 327 7215h 7215 North 411.875 4040.875 1085 250 250 0 328 7215i 7215 North 411.875 4040.375 1081 250 250 0 329 7215j 7215 North 410.625 4040.875 1080 250 250 0 330 7215k 7215 North 410.875 4040.875 1081 250 250 0 331 7216a 7216 North 412.125 4040.375 1082 250 250 0 332 7216b 7216 North 412.375 4040.375 1084 250 250 0 333 7216c 7216 North 412.625 4040.375 1084 250 250 0 334 7216d 7216 North 412.875 4040.375 1084 250 250 0 335 7216e 7216 North 412.125 4040.625 1084 250 250 0 336 7216f 7216 North 412.375 4040.625 1085 250 250 0 337 7216g 7216 North 412.625 4040.625 1086 250 250 0 338 7216h 7216 North 412.875 4040.625 1086 250 250 0 339 7216i 7216 North 412.125 4040.875 1086 250 250 0 340 7216j 7216 North 412.375 4040.875 1087 250 250 0 341 7216k 7216 North 412.625 4040.875 1087 250 250 0 342 7216l 7216 North 412.875 4040.875 1087 250 250 0 343 7216m 7216 North 412.375 4040.125 1082 250 250 0 344 7216n 7216 North 412.625 4040.125 1082 250 250 0 345 7216o 7216 North 412.875 4040.125 1082 250 250 0 346 7216p 7216 North 412.125 4041.125 1088 250 250 0 347 7216q 7216 North 412.375 4041.125 1088 250 250 0 348 7216r 7216 North 412.625 4041.125 1089 250 250 0 349 7216s 7216 North 412.125 4041.375 1089 250 250 0 350 7216t 7216 North 412.375 4041.375 1090 250 250 0 351 7216u 7216 North 412.625 4041.375 1090 250 250 0 352 7216v 7216 North 412.875 4041.125 1089 250 250 0

Owens Valley Air Quality Modeling Study - 8 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

353 7217a 7217 North 413.125 4040.125 1082 250 250 0 354 7217b 7217 North 413.375 4040.125 1082 250 250 0 355 7217c 7217 North 413.625 4040.125 1082 250 250 0 356 7217d 7217 North 413.125 4040.375 1084 250 250 0 357 7217e 7217 North 413.375 4040.375 1084 250 250 0 358 7217f 7217 North 413.625 4040.375 1084 250 250 0 359 7217g 7217 North 413.125 4040.625 1086 250 250 0 360 7217h 7217 North 413.375 4040.625 1085 250 250 0 361 7217i 7217 North 413.625 4040.625 1085 250 250 0 362 7217j 7217 North 413.875 4040.125 1082 250 250 0 363 7217k 7217 North 413.875 4040.375 1084 250 250 0 364 7217l 7217 North 413.125 4040.875 1087 250 250 0 365 7217m 7217 North 413.375 4040.875 1087 250 250 0 366 7217n 7217 North 413.125 4041.125 1089 250 250 0 367 7217o 7217 North 413.125 4039.875 1081 250 250 0 368 7217p 7217 North 413.375 4039.875 1081 250 250 0 369 7217q 7217 North 413.625 4039.875 1081 250 250 0 370 7217r 7217 North 413.875 4039.875 1081 250 250 0 371 7217s 7217 North 413.875 4039.625 1079 250 250 0 372 7218a 7218 North 414.375 4040.375 1084 250 250 0 373 7218b 7218 North 414.625 4040.375 1085 250 250 0 374 7218c 7218 North 414.375 4040.625 1086 250 250 0 375 7218d 7218 North 414.625 4040.625 1087 250 250 0 376 7218e 7218 North 414.375 4040.875 1088 250 250 0 377 7218f 7218 North 414.625 4040.875 1089 250 250 0 378 7218g 7218 North 414.125 4040.625 1086 250 250 0 379 7218h 7218 North 414.125 4040.875 1088 250 250 0 380 7218i 7218 North 414.625 4040.125 1083 250 250 0 381 7218j 7218 North 413.875 4040.875 1088 250 250 0 382 7219a 7219 North 415.125 4040.375 1087 250 250 0 383 7219b 7219 North 415.375 4040.375 1087 250 250 0 384 7219c 7219 North 415.625 4040.375 1088 250 250 0 385 7219d 7219 North 415.875 4040.375 1088 250 250 0 386 7219e 7219 North 415.125 4040.625 1088 250 250 0 387 7219f 7219 North 415.375 4040.625 1089 250 250 0 388 7219g 7219 North 415.625 4040.625 1090 250 250 0 389 7219h 7219 North 415.875 4040.625 1090 250 250 0 390 7219i 7219 North 415.125 4040.875 1090 250 250 0 391 7219j 7219 North 415.375 4040.875 1091 250 250 0 392 7219k 7219 North 415.625 4040.875 1091 250 250 0 393 7219l 7219 North 415.875 4040.875 1092 250 250 0 394 7219m 7219 North 415.375 4040.125 1085 250 250 0 395 7219n 7219 North 415.625 4040.125 1086 250 250 0 396 7219o 7219 North 415.875 4040.125 1086 250 250 0

Owens Valley Air Quality Modeling Study - 9 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

397 7219p 7219 North 415.625 4039.625 1082 250 250 0 398 7219q 7219 North 415.875 4039.625 1082 250 250 0 399 7219r 7219 North 415.625 4039.875 1084 250 250 0 400 7219s 7219 North 415.875 4039.875 1084 250 250 0 401 7219t 7219 North 415.375 4039.875 1083 250 250 0 402 7219u 7219 North 415.875 4039.375 1081 250 250 0 403 7220a 7220 North 416.125 4040.125 1087 250 250 0 404 7220b 7220 North 416.375 4040.125 1087 250 250 0 405 7220c 7220 North 416.625 4040.125 1088 250 250 0 406 7220d 7220 North 416.875 4040.125 1089 250 250 0 407 7220e 7220 North 416.125 4040.375 1089 250 250 0 408 7220f 7220 North 416.375 4040.375 1089 250 250 0 409 7220g 7220 North 416.625 4040.375 1090 250 250 0 410 7220h 7220 North 416.875 4040.375 1090 250 250 0 411 7220i 7220 North 416.125 4040.625 1091 250 250 0 412 7220j 7220 North 416.375 4040.625 1091 250 250 0 413 7220k 7220 North 416.625 4040.625 1091 250 250 0 414 7220l 7220 North 416.875 4040.625 1092 250 250 0 415 7220m 7220 North 416.125 4040.875 1092 250 250 0 416 7220n 7220 North 416.375 4040.875 1093 250 250 0 417 7220o 7220 North 416.625 4040.875 1093 250 250 0 418 7220p 7220 North 416.875 4040.875 1094 250 250 0 419 7221a 7221 North 417.125 4040.125 1089 250 250 0 420 7221b 7221 North 417.375 4040.125 1090 250 250 0 421 7221c 7221 North 417.625 4040.125 1091 250 250 0 422 7221d 7221 North 417.875 4040.125 1091 250 250 0 423 7221e 7221 North 417.125 4040.375 1091 250 250 0 424 7221f 7221 North 417.375 4040.375 1092 250 250 0 425 7221g 7221 North 417.625 4040.375 1092 250 250 0 426 7221h 7221 North 417.875 4040.375 1093 250 250 0 427 7221i 7221 North 417.125 4040.625 1093 250 250 0 428 7221j 7221 North 417.375 4040.625 1093 250 250 0 429 7221k 7221 North 417.625 4040.625 1094 250 250 0 430 7221l 7221 North 417.875 4040.625 1095 250 250 0 431 7221m 7221 North 417.125 4040.875 1094 250 250 0 432 7221n 7221 North 417.375 4040.875 1095 250 250 0 433 7221o 7221 North 417.625 4040.875 1095 250 250 0 434 7221p 7221 North 417.875 4040.875 1096 250 250 0 435 7221q 7221 North 418.125 4040.125 1092 250 250 0 436 7221r 7221 North 418.375 4040.125 1093 250 250 0 437 7221s 7221 North 418.125 4040.375 1094 250 250 0 438 7221t 7221 North 418.375 4040.375 1094 250 250 0 439 7221u 7221 North 418.125 4040.625 1095 250 250 0 440 7221v 7221 North 418.375 4040.625 1096 250 250 0

Owens Valley Air Quality Modeling Study - 10 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

441 7221w 7221 North 418.125 4040.875 1097 250 250 0 442 7221x 7221 North 418.625 4040.125 1095 250 250 0 443 7222a 7222 North 418.625 4040.375 1097 250 250 0 444 7222b 7222 North 418.625 4040.625 1100 250 250 0 445 7222c 7222 North 418.625 4040.875 1102 250 250 0 446 7222d 7222 North 418.375 4040.875 1098 250 250 0 447 7223a 7223 K Dunes 419.125 4040.375 1108 250 250 0 448 7223b 7223 K Dunes 419.375 4040.375 1113 250 250 0 449 7223c 7223 K Dunes 419.625 4040.375 1119 250 250 0 450 7223d 7223 K Dunes 419.875 4040.375 1126 250 250 0 451 7223e 7223 K Dunes 419.125 4040.625 1112 250 250 0 452 7223f 7223 K Dunes 419.375 4040.625 1119 250 250 0 453 7223g 7223 K Dunes 419.625 4040.625 1126 250 250 0 454 7223h 7223 K Dunes 419.875 4040.625 1134 250 250 0 455 7223i 7223 K Dunes 419.125 4040.875 1117 250 250 0 456 7223j 7223 K Dunes 419.375 4040.875 1124 250 250 0 457 7223k 7223 K Dunes 419.625 4040.875 1132 250 250 0 458 7223l 7223 K Dunes 419.875 4040.875 1142 250 250 0 459 7223m 7223 K Dunes 419.375 4040.125 1108 250 250 0 460 7223n 7223 K Dunes 419.625 4040.125 1113 250 250 0 461 7223o 7223 K Dunes 419.875 4040.125 1119 250 250 0 462 7223p 7223 K Dunes 418.875 4040.625 1106 250 250 0 463 7223q 7223 K Dunes 418.875 4040.875 1110 250 250 0 464 7223r 7223 K Dunes 419.625 4039.625 1100 250 250 0 465 7223s 7223 K Dunes 419.875 4039.625 1104 250 250 0 466 7223t 7223 K Dunes 419.625 4039.875 1106 250 250 0 467 7223u 7223 K Dunes 419.875 4039.875 1111 250 250 0 468 7223v 7223 K Dunes 419.375 4039.875 1102 250 250 0 469 7240a 7240 North 413.125 4039.625 1079 250 250 0 470 7240b 7240 North 413.375 4039.625 1079 250 250 0 471 7240c 7240 North 413.625 4039.625 1079 250 250 0 472 7240d 7240 North 413.625 4039.375 1078 250 250 0 473 7240e 7240 North 413.875 4039.375 1078 250 250 0 474 7240f 7240 North 410.875 4040.375 1077 250 250 0 475 7240g 7240 North 410.875 4040.625 1079 250 250 0 476 7240h 7240 North 410.375 4040.875 1080 250 250 0 477 7240i 7240 North 410.625 4040.625 1077 250 250 0 478 7240j 7240 North 411.125 4040.375 1078 250 250 0 479 7240k 7240 North 411.375 4040.375 1079 250 250 0 480 7240l 7240 North 411.625 4040.375 1080 250 250 0 481 7240m 7240 North 411.625 4040.125 1078 250 250 0 482 7240n 7240 North 411.875 4040.125 1079 250 250 0 483 7240o 7240 North 412.125 4040.125 1081 250 250 0 484 7240p 7240 North 412.375 4039.875 1080 250 250 0

Owens Valley Air Quality Modeling Study - 11 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

485 7240q 7240 North 412.625 4039.875 1081 250 250 0 486 7240r 7240 North 412.875 4039.875 1081 250 250 0 487 7240s 7240 North 412.875 4039.625 1079 250 250 0 488 7241a 7241 North 414.125 4039.625 1079 250 250 0 489 7241b 7241 North 414.125 4039.875 1081 250 250 0 490 7241c 7241 North 414.375 4039.375 1078 250 250 0 491 7241d 7241 North 414.375 4039.625 1079 250 250 0 492 7241e 7241 North 414.125 4040.125 1082 250 250 0 493 7242a 7242 North 415.125 4039.375 1079 250 250 0 494 7242b 7242 North 415.375 4039.375 1079 250 250 0 495 7242c 7242 North 415.125 4039.625 1080 250 250 0 496 7242d 7242 North 415.375 4039.625 1081 250 250 0 497 7242e 7242 North 415.125 4039.875 1082 250 250 0 498 7242f 7242 North 415.625 4039.375 1080 250 250 0 499 7242g 7242 North 415.875 4039.125 1080 250 250 0 500 7242h 7242 North 414.875 4041.125 1091 250 250 0 501 7242i 7242 North 414.875 4041.375 1093 250 250 0 502 7242j 7242 North 414.875 4040.125 1084 250 250 0 503 7242k 7242 North 414.875 4040.375 1086 250 250 0 504 7242l 7242 North 414.875 4040.625 1088 250 250 0 505 7242m 7242 North 414.875 4040.875 1089 250 250 0 506 7242n 7242 North 415.125 4040.125 1084 250 250 0 507 7243a 7243 North 416.125 4039.125 1081 250 250 0 508 7243b 7243 North 416.375 4039.125 1081 250 250 0 509 7243c 7243 North 416.625 4039.125 1082 250 250 0 510 7243d 7243 North 416.875 4039.125 1083 250 250 0 511 7243e 7243 North 416.125 4039.375 1082 250 250 0 512 7243f 7243 North 416.375 4039.375 1083 250 250 0 513 7243g 7243 North 416.625 4039.375 1083 250 250 0 514 7243h 7243 North 416.875 4039.375 1084 250 250 0 515 7243i 7243 North 416.125 4039.625 1083 250 250 0 516 7243j 7243 North 416.375 4039.625 1084 250 250 0 517 7243k 7243 North 416.625 4039.625 1085 250 250 0 518 7243l 7243 North 416.875 4039.625 1085 250 250 0 519 7243m 7243 North 416.125 4039.875 1085 250 250 0 520 7243n 7243 North 416.375 4039.875 1086 250 250 0 521 7243o 7243 North 416.625 4039.875 1086 250 250 0 522 7243p 7243 North 416.875 4039.875 1087 250 250 0 523 7244a 7244 North 417.125 4039.125 1083 250 250 0 524 7244b 7244 North 417.375 4039.125 1084 250 250 0 525 7244c 7244 North 417.625 4039.125 1085 250 250 0 526 7244d 7244 North 417.875 4039.125 1085 250 250 0 527 7244e 7244 North 417.125 4039.375 1085 250 250 0 528 7244f 7244 North 417.375 4039.375 1085 250 250 0

Owens Valley Air Quality Modeling Study - 12 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

529 7244g 7244 North 417.625 4039.375 1086 250 250 0 530 7244h 7244 North 417.875 4039.375 1087 250 250 0 531 7244i 7244 North 417.125 4039.625 1086 250 250 0 532 7244j 7244 North 417.375 4039.625 1087 250 250 0 533 7244k 7244 North 417.625 4039.625 1087 250 250 0 534 7244l 7244 North 417.875 4039.625 1088 250 250 0 535 7244m 7244 North 417.125 4039.875 1088 250 250 0 536 7244n 7244 North 417.375 4039.875 1088 250 250 0 537 7244o 7244 North 417.625 4039.875 1089 250 250 0 538 7244p 7244 North 417.875 4039.875 1090 250 250 0 539 7245a 7245 North 418.125 4039.125 1086 250 250 0 540 7245b 7245 North 418.375 4039.125 1086 250 250 0 541 7245c 7245 North 418.625 4039.125 1087 250 250 0 542 7245d 7245 North 418.875 4039.125 1088 250 250 0 543 7245e 7245 North 418.125 4039.375 1087 250 250 0 544 7245f 7245 North 418.375 4039.375 1088 250 250 0 545 7245g 7245 North 418.625 4039.375 1089 250 250 0 546 7245h 7245 North 418.875 4039.375 1090 250 250 0 547 7245i 7245 North 418.125 4039.625 1089 250 250 0 548 7245j 7245 North 418.375 4039.625 1089 250 250 0 549 7245k 7245 North 418.625 4039.625 1091 250 250 0 550 7245l 7245 North 418.875 4039.625 1093 250 250 0 551 7245m 7245 North 418.125 4039.875 1090 250 250 0 552 7245n 7245 North 418.375 4039.875 1091 250 250 0 553 7245o 7245 North 418.625 4039.875 1093 250 250 0 554 7245p 7245 North 418.875 4039.875 1096 250 250 0 555 7245q 7245 North 419.125 4039.125 1090 250 250 0 556 7245r 7245 North 419.375 4039.125 1091 250 250 0 557 7245s 7245 North 419.125 4039.375 1092 250 250 0 558 7245t 7245 North 419.375 4039.375 1093 250 250 0 559 7245u 7245 North 419.125 4039.625 1095 250 250 0 560 7245v 7245 North 419.625 4039.125 1093 250 250 0 561 7247a 7247 K Dunes 420.125 4039.375 1102 250 250 0 562 7247b 7247 K Dunes 420.375 4039.375 1105 250 250 0 563 7247c 7247 K Dunes 420.625 4039.375 1110 250 250 0 564 7247d 7247 K Dunes 420.875 4039.375 1116 250 250 0 565 7247e 7247 K Dunes 420.125 4039.625 1108 250 250 0 566 7247f 7247 K Dunes 420.375 4039.625 1112 250 250 0 567 7247g 7247 K Dunes 420.625 4039.625 1118 250 250 0 568 7247h 7247 K Dunes 420.875 4039.625 1124 250 250 0 569 7247i 7247 K Dunes 420.125 4039.875 1116 250 250 0 570 7247j 7247 K Dunes 420.375 4039.875 1121 250 250 0 571 7247k 7247 K Dunes 420.625 4039.875 1127 250 250 0 572 7247l 7247 K Dunes 420.875 4039.875 1135 250 250 0

Owens Valley Air Quality Modeling Study - 13 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

573 7247m 7247 K Dunes 420.625 4039.125 1105 250 250 0 574 7247n 7247 K Dunes 420.875 4039.125 1110 250 250 0 575 7247o 7247 K Dunes 420.125 4040.125 1125 250 250 0 576 7247p 7247 K Dunes 420.125 4040.375 1133 250 250 0 577 7247q 7247 K Dunes 420.375 4040.125 1130 250 250 0 578 7266a 7266 North 416.125 4038.125 1077 250 250 0 579 7266b 7266 North 416.375 4038.125 1078 250 250 0 580 7266c 7266 North 416.125 4038.375 1078 250 250 0 581 7266d 7266 North 416.375 4038.375 1078 250 250 0 582 7266e 7266 North 416.125 4038.625 1079 250 250 0 583 7266f 7266 North 416.625 4038.125 1079 250 250 0 584 8266a 7266 North 416.125 4038.875 1080 250 250 0 585 8266b 7266 North 416.375 4038.625 1079 250 250 0 586 8266c 7266 North 416.625 4038.375 1079 250 250 0 587 8266d 7266 North 416.875 4038.125 1079 250 250 0 588 7267a 7267 North 417.125 4038.125 1079 250 250 0 589 7267b 7267 North 417.375 4038.125 1080 250 250 0 590 7267c 7267 North 417.625 4038.125 1080 250 250 0 591 7267d 7267 North 417.875 4038.125 1080 250 250 0 592 7267e 7267 North 417.125 4038.375 1080 250 250 0 593 7267f 7267 North 417.375 4038.375 1081 250 250 0 594 7267g 7267 North 417.625 4038.375 1081 250 250 0 595 7267h 7267 North 417.875 4038.375 1081 250 250 0 596 7267i 7267 North 417.125 4038.625 1081 250 250 0 597 7267j 7267 North 417.375 4038.625 1082 250 250 0 598 7267k 7267 North 417.625 4038.625 1082 250 250 0 599 7267l 7267 North 417.875 4038.625 1082 250 250 0 600 7267m 7267 North 417.125 4038.875 1082 250 250 0 601 7267n 7267 North 417.375 4038.875 1083 250 250 0 602 7267o 7267 North 417.625 4038.875 1083 250 250 0 603 7267p 7267 North 417.875 4038.875 1084 250 250 0 604 7267q 7267 North 416.625 4038.625 1080 250 250 0 605 7267r 7267 North 416.875 4038.625 1080 250 250 0 606 7267s 7267 North 416.625 4038.875 1081 250 250 0 607 7267t 7267 North 416.875 4038.875 1082 250 250 0 608 7267u 7267 North 416.375 4038.875 1080 250 250 0 609 7267v 7267 North 416.875 4038.375 1080 250 250 0 610 7268a 7268 North 418.125 4038.125 1081 250 250 0 611 7268b 7268 North 418.375 4038.125 1081 250 250 0 612 7268c 7268 North 418.625 4038.125 1082 250 250 0 613 7268d 7268 North 418.875 4038.125 1082 250 250 0 614 7268e 7268 North 418.125 4038.375 1082 250 250 0 615 7268f 7268 North 418.375 4038.375 1082 250 250 0 616 7268g 7268 North 418.625 4038.375 1083 250 250 0

Owens Valley Air Quality Modeling Study - 14 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

617 7268h 7268 North 418.875 4038.375 1083 250 250 0 618 7268i 7268 North 418.125 4038.625 1083 250 250 0 619 7268j 7268 North 418.375 4038.625 1083 250 250 0 620 7268k 7268 North 418.625 4038.625 1084 250 250 0 621 7268l 7268 North 418.875 4038.625 1085 250 250 0 622 7268m 7268 North 418.125 4038.875 1084 250 250 0 623 7268n 7268 North 418.375 4038.875 1085 250 250 0 624 7268o 7268 North 418.625 4038.875 1086 250 250 0 625 7268p 7268 North 418.875 4038.875 1087 250 250 0 626 7269a 7269 North 419.125 4038.125 1083 250 250 0 627 7269b 7269 North 419.375 4038.125 1083 250 250 0 628 7269c 7269 North 419.625 4038.125 1084 250 250 0 629 7269d 7269 North 419.875 4038.125 1085 250 250 0 630 7269e 7269 North 419.125 4038.375 1084 250 250 0 631 7269f 7269 North 419.375 4038.375 1085 250 250 0 632 7269g 7269 North 419.625 4038.375 1085 250 250 0 633 7269h 7269 North 419.875 4038.375 1086 250 250 0 634 7269i 7269 North 419.125 4038.625 1086 250 250 0 635 7269j 7269 North 419.375 4038.625 1086 250 250 0 636 7269k 7269 North 419.625 4038.625 1087 250 250 0 637 7269l 7269 North 419.875 4038.625 1089 250 250 0 638 7269m 7269 North 419.125 4038.875 1088 250 250 0 639 7269n 7269 North 419.375 4038.875 1089 250 250 0 640 7269o 7269 North 419.625 4038.875 1090 250 250 0 641 7269p 7269 North 419.875 4038.875 1092 250 250 0 642 7270a 7270 North 420.125 4038.125 1086 250 250 0 643 7270b 7270 North 420.375 4038.125 1087 250 250 0 644 7270c 7270 North 420.625 4038.125 1088 250 250 0 645 7270d 7270 North 420.125 4038.375 1088 250 250 0 646 7270e 7270 North 420.375 4038.375 1089 250 250 0 647 7270f 7270 North 420.625 4038.375 1090 250 250 0 648 7270g 7270 North 420.125 4038.625 1090 250 250 0 649 7270h 7270 North 420.375 4038.625 1092 250 250 0 650 7270i 7270 North 420.625 4038.625 1094 250 250 0 651 7270j 7270 North 420.875 4038.125 1090 250 250 0 652 7270k 7270 North 420.875 4038.375 1093 250 250 0 653 7270l 7270 North 420.125 4038.875 1094 250 250 0 654 7270m 7270 North 420.375 4038.875 1096 250 250 0 655 7270n 7270 North 421.125 4038.125 1093 250 250 0 656 7270o 7270 North 421.375 4038.125 1095 250 250 0 657 7290a 7290 North 417.125 4037.125 1077 250 250 0 658 7290b 7290 North 417.375 4037.125 1077 250 250 0 659 7290c 7290 North 417.125 4037.375 1077 250 250 0 660 7290d 7290 North 417.375 4037.375 1077 250 250 0

Owens Valley Air Quality Modeling Study - 15 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

661 7290e 7290 North 417.125 4037.625 1078 250 250 0 662 7290f 7290 North 417.375 4037.625 1078 250 250 0 663 7290g 7290 North 417.625 4037.125 1077 250 250 0 664 7290h 7290 North 417.625 4037.375 1077 250 250 0 665 7290i 7290 North 417.125 4037.875 1079 250 250 0 666 7290j 7290 North 417.875 4037.125 1077 250 250 0 667 7291a 7291 North 418.125 4037.125 1077 250 250 0 668 7291b 7291 North 418.375 4037.125 1077 250 250 0 669 7291c 7291 North 418.625 4037.125 1078 250 250 0 670 7291d 7291 North 418.875 4037.125 1078 250 250 0 671 7291e 7291 North 418.125 4037.375 1078 250 250 0 672 7291f 7291 North 418.375 4037.375 1078 250 250 0 673 7291g 7291 North 418.625 4037.375 1079 250 250 0 674 7291h 7291 North 418.875 4037.375 1079 250 250 0 675 7291i 7291 North 418.125 4037.625 1079 250 250 0 676 7291j 7291 North 418.375 4037.625 1079 250 250 0 677 7291k 7291 North 418.625 4037.625 1080 250 250 0 678 7291l 7291 North 418.875 4037.625 1080 250 250 0 679 7291m 7291 North 418.125 4037.875 1080 250 250 0 680 7291n 7291 North 418.375 4037.875 1080 250 250 0 681 7291o 7291 North 418.625 4037.875 1081 250 250 0 682 7291p 7291 North 418.875 4037.875 1081 250 250 0 683 7291q 7291 North 417.625 4037.625 1078 250 250 0 684 7291r 7291 North 417.875 4037.625 1079 250 250 0 685 7291s 7291 North 417.625 4037.875 1079 250 250 0 686 7291t 7291 North 417.875 4037.875 1080 250 250 0 687 7291u 7291 North 417.375 4037.875 1079 250 250 0 688 7291v 7291 North 417.875 4037.375 1078 250 250 0 689 7292a 7292 North 419.125 4037.125 1079 250 250 0 690 7292b 7292 North 419.375 4037.125 1079 250 250 0 691 7292c 7292 North 419.625 4037.125 1080 250 250 0 692 7292d 7292 North 419.875 4037.125 1080 250 250 0 693 7292e 7292 North 419.125 4037.375 1080 250 250 0 694 7292f 7292 North 419.375 4037.375 1080 250 250 0 695 7292g 7292 North 419.625 4037.375 1080 250 250 0 696 7292h 7292 North 419.875 4037.375 1081 250 250 0 697 7292i 7292 North 419.125 4037.625 1080 250 250 0 698 7292j 7292 North 419.375 4037.625 1081 250 250 0 699 7292k 7292 North 419.625 4037.625 1081 250 250 0 700 7292l 7292 North 419.875 4037.625 1082 250 250 0 701 7292m 7292 North 419.125 4037.875 1082 250 250 0 702 7292n 7292 North 419.375 4037.875 1082 250 250 0 703 7292o 7292 North 419.625 4037.875 1083 250 250 0 704 7292p 7292 North 419.875 4037.875 1083 250 250 0

Owens Valley Air Quality Modeling Study - 16 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

705 7293a 7293 North 420.125 4037.125 1080 250 250 0 706 7293b 7293 North 420.375 4037.125 1081 250 250 0 707 7293c 7293 North 420.625 4037.125 1081 250 250 0 708 7293d 7293 North 420.875 4037.125 1082 250 250 0 709 7293e 7293 North 420.125 4037.375 1081 250 250 0 710 7293f 7293 North 420.375 4037.375 1082 250 250 0 711 7293g 7293 North 420.625 4037.375 1082 250 250 0 712 7293h 7293 North 420.875 4037.375 1083 250 250 0 713 7293i 7293 North 420.125 4037.625 1082 250 250 0 714 7293j 7293 North 420.375 4037.625 1083 250 250 0 715 7293k 7293 North 420.625 4037.625 1084 250 250 0 716 7293l 7293 North 420.875 4037.625 1085 250 250 0 717 7293m 7293 North 420.125 4037.875 1084 250 250 0 718 7293n 7293 North 420.375 4037.875 1085 250 250 0 719 7293o 7293 North 420.625 4037.875 1086 250 250 0 720 7293p 7293 North 420.875 4037.875 1088 250 250 0 721 7294a 7294 North 421.125 4037.125 1083 250 250 0 722 7294b 7294 North 421.375 4037.125 1083 250 250 0 723 7294c 7294 North 421.625 4037.125 1085 250 250 0 724 7294d 7294 North 421.125 4037.375 1084 250 250 0 725 7294e 7294 North 421.375 4037.375 1085 250 250 0 726 7294f 7294 North 421.625 4037.375 1086 250 250 0 727 7294g 7294 North 421.125 4037.625 1086 250 250 0 728 7294h 7294 North 421.375 4037.625 1087 250 250 0 729 7294i 7294 North 421.625 4037.625 1089 250 250 0 730 7294j 7294 North 421.125 4037.875 1089 250 250 0 731 7294k 7294 North 421.375 4037.875 1091 250 250 0 732 7294l 7294 North 421.625 4037.875 1094 250 250 0 733 7294m 7294 North 421.875 4037.125 1086 250 250 0 734 7294n 7294 North 421.875 4037.375 1088 250 250 0 735 7314a 7314 Central 418.375 4036.125 1075 250 250 0 736 7314b 7314 Central 418.625 4036.125 1076 250 250 0 737 7314c 7314 Central 418.875 4036.125 1076 250 250 0 738 7314d 7314 Central 418.375 4036.375 1075 250 250 0 739 7314e 7314 Central 418.625 4036.375 1076 250 250 0 740 7314f 7314 Central 418.875 4036.375 1076 250 250 0 741 7314g 7314 Central 418.375 4036.625 1075 250 250 0 742 7314h 7314 Central 418.625 4036.625 1076 250 250 0 743 7314i 7314 Central 418.875 4036.625 1077 250 250 0 744 7314j 7314 Central 418.375 4036.875 1076 250 250 0 745 7314k 7314 Central 418.625 4036.875 1077 250 250 0 746 7314l 7314 Central 418.875 4036.875 1077 250 250 0 747 7314m 7314 Central 418.125 4036.625 1075 250 250 0 748 7314n 7314 Central 418.125 4036.875 1076 250 250 0

Owens Valley Air Quality Modeling Study - 17 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

749 7315a 7315 Central 419.125 4036.125 1077 250 250 0 750 7315b 7315 Central 419.375 4036.125 1078 250 250 0 751 7315c 7315 Central 419.625 4036.125 1078 250 250 0 752 7315d 7315 Central 419.875 4036.125 1078 250 250 0 753 7315e 7315 Central 419.125 4036.375 1077 250 250 0 754 7315f 7315 Central 419.375 4036.375 1078 250 250 0 755 7315g 7315 Central 419.625 4036.375 1078 250 250 0 756 7315h 7315 Central 419.875 4036.375 1078 250 250 0 757 7315i 7315 Central 419.125 4036.625 1077 250 250 0 758 7315j 7315 Central 419.375 4036.625 1078 250 250 0 759 7315k 7315 Central 419.625 4036.625 1078 250 250 0 760 7315l 7315 Central 419.875 4036.625 1079 250 250 0 761 7315m 7315 Central 419.125 4036.875 1078 250 250 0 762 7315n 7315 Central 419.375 4036.875 1079 250 250 0 763 7315o 7315 Central 419.625 4036.875 1079 250 250 0 764 7315p 7315 Central 419.875 4036.875 1079 250 250 0 765 7316a 7316 North 420.125 4036.125 1079 250 250 0 766 7316b 7316 North 420.375 4036.125 1079 250 250 0 767 7316c 7316 North 420.625 4036.125 1080 250 250 0 768 7316d 7316 North 420.875 4036.125 1080 250 250 0 769 7316e 7316 North 420.125 4036.375 1079 250 250 0 770 7316f 7316 North 420.375 4036.375 1079 250 250 0 771 7316g 7316 North 420.625 4036.375 1079 250 250 0 772 7316h 7316 North 420.875 4036.375 1080 250 250 0 773 7316i 7316 North 420.125 4036.625 1079 250 250 0 774 7316j 7316 North 420.375 4036.625 1079 250 250 0 775 7316k 7316 North 420.625 4036.625 1080 250 250 0 776 7316l 7316 North 420.875 4036.625 1080 250 250 0 777 7316m 7316 North 420.125 4036.875 1080 250 250 0 778 7316n 7316 North 420.375 4036.875 1080 250 250 0 779 7316o 7316 North 420.625 4036.875 1081 250 250 0 780 7316p 7316 North 420.875 4036.875 1081 250 250 0 781 7317a 7317 North 421.125 4036.125 1081 250 250 0 782 7317b 7317 North 421.375 4036.125 1081 250 250 0 783 7317c 7317 North 421.625 4036.125 1082 250 250 0 784 7317d 7317 North 421.875 4036.125 1082 250 250 0 785 7317e 7317 North 421.125 4036.375 1080 250 250 0 786 7317f 7317 North 421.375 4036.375 1081 250 250 0 787 7317g 7317 North 421.625 4036.375 1081 250 250 0 788 7317h 7317 North 421.875 4036.375 1082 250 250 0 789 7317i 7317 North 421.125 4036.625 1081 250 250 0 790 7317j 7317 North 421.375 4036.625 1081 250 250 0 791 7317k 7317 North 421.625 4036.625 1082 250 250 0 792 7317l 7317 North 421.875 4036.625 1083 250 250 0

Owens Valley Air Quality Modeling Study - 18 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

793 7317m 7317 North 421.125 4036.875 1082 250 250 0 794 7317n 7317 North 421.375 4036.875 1082 250 250 0 795 7317o 7317 North 421.625 4036.875 1083 250 250 0 796 7317p 7317 North 421.875 4036.875 1085 250 250 0 797 7317q 7317 North 422.125 4036.125 1083 250 250 0 798 7317r 7317 North 422.125 4036.375 1083 250 250 0 799 7317s 7317 North 422.125 4036.625 1084 250 250 0 800 7317t 7317 North 422.125 4036.875 1086 250 250 0 801 7317u 7317 North 422.375 4036.125 1084 250 250 0 802 7317v 7317 North 422.375 4036.375 1083 250 250 0 803 7337a 7337 Central 418.625 4035.125 1076 250 250 0 804 7337b 7337 Central 418.875 4035.125 1077 250 250 0 805 7337c 7337 Central 418.625 4035.375 1076 250 250 0 806 7337d 7337 Central 418.875 4035.375 1077 250 250 0 807 7337e 7337 Central 418.625 4035.625 1076 250 250 0 808 7337f 7337 Central 418.875 4035.625 1077 250 250 0 809 7337g 7337 Central 418.625 4035.875 1076 250 250 0 810 7337h 7337 Central 418.875 4035.875 1077 250 250 0 811 7337i 7337 Central 418.375 4035.625 1076 250 250 0 812 7337j 7337 Central 418.375 4035.875 1076 250 250 0 813 7337k 7337 Central 418.875 4034.625 1077 250 250 0 814 7337l 7337 Central 418.875 4034.875 1077 250 250 0 815 7337m 7337 Central 418.625 4034.875 1076 250 250 0 816 7338a 7338 Central 419.125 4035.125 1077 250 250 0 817 7338b 7338 Central 419.375 4035.125 1078 250 250 0 818 7338c 7338 Central 419.625 4035.125 1079 250 250 0 819 7338d 7338 Central 419.875 4035.125 1079 250 250 0 820 7338e 7338 Central 419.125 4035.375 1077 250 250 0 821 7338f 7338 Central 419.375 4035.375 1078 250 250 0 822 7338g 7338 Central 419.625 4035.375 1078 250 250 0 823 7338h 7338 Central 419.875 4035.375 1079 250 250 0 824 7338i 7338 Central 419.125 4035.625 1077 250 250 0 825 7338j 7338 Central 419.375 4035.625 1077 250 250 0 826 7338k 7338 Central 419.625 4035.625 1078 250 250 0 827 7338l 7338 Central 419.875 4035.625 1078 250 250 0 828 7338m 7338 Central 419.125 4035.875 1077 250 250 0 829 7338n 7338 Central 419.375 4035.875 1077 250 250 0 830 7338o 7338 Central 419.625 4035.875 1078 250 250 0 831 7338p 7338 Central 419.875 4035.875 1078 250 250 0 832 7339a 7339 North 420.125 4035.125 1080 250 250 0 833 7339b 7339 North 420.375 4035.125 1080 250 250 0 834 7339c 7339 North 420.625 4035.125 1080 250 250 0 835 7339d 7339 North 420.875 4035.125 1081 250 250 0 836 7339e 7339 North 420.125 4035.375 1079 250 250 0

Owens Valley Air Quality Modeling Study - 19 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

837 7339f 7339 North 420.375 4035.375 1080 250 250 0 838 7339g 7339 North 420.625 4035.375 1080 250 250 0 839 7339h 7339 North 420.875 4035.375 1081 250 250 0 840 7339i 7339 North 420.125 4035.625 1079 250 250 0 841 7339j 7339 North 420.375 4035.625 1080 250 250 0 842 7339k 7339 North 420.625 4035.625 1080 250 250 0 843 7339l 7339 North 420.875 4035.625 1081 250 250 0 844 7339m 7339 North 420.125 4035.875 1079 250 250 0 845 7339n 7339 North 420.375 4035.875 1079 250 250 0 846 7339o 7339 North 420.625 4035.875 1080 250 250 0 847 7339p 7339 North 420.875 4035.875 1080 250 250 0 848 7340a 7340 North 421.125 4035.125 1081 250 250 0 849 7340b 7340 North 421.375 4035.125 1081 250 250 0 850 7340c 7340 North 421.625 4035.125 1081 250 250 0 851 7340d 7340 North 421.875 4035.125 1082 250 250 0 852 7340e 7340 North 421.125 4035.375 1081 250 250 0 853 7340f 7340 North 421.375 4035.375 1082 250 250 0 854 7340g 7340 North 421.625 4035.375 1082 250 250 0 855 7340h 7340 North 421.875 4035.375 1083 250 250 0 856 7340i 7340 North 421.125 4035.625 1081 250 250 0 857 7340j 7340 North 421.375 4035.625 1082 250 250 0 858 7340k 7340 North 421.625 4035.625 1082 250 250 0 859 7340l 7340 North 421.875 4035.625 1083 250 250 0 860 7340m 7340 North 421.125 4035.875 1081 250 250 0 861 7340n 7340 North 421.375 4035.875 1081 250 250 0 862 7340o 7340 North 421.625 4035.875 1082 250 250 0 863 7340p 7340 North 421.875 4035.875 1082 250 250 0 864 7340q 7340 North 422.125 4035.125 1083 250 250 0 865 7340r 7340 North 422.375 4035.125 1083 250 250 0 866 7340s 7340 North 422.125 4035.375 1083 250 250 0 867 7340t 7340 North 422.375 4035.375 1084 250 250 0 868 7340u 7340 North 422.125 4035.625 1083 250 250 0 869 7340v 7340 North 422.375 4035.625 1084 250 250 0 870 7340w 7340 North 422.125 4035.875 1083 250 250 0 871 7340x 7340 North 422.375 4035.875 1084 250 250 0 872 7360a 7360 Central 418.375 4034.375 1074 250 250 0 873 7360b 7360 Central 418.625 4034.375 1075 250 250 0 874 7360c 7360 Central 418.375 4034.625 1075 250 250 0 875 7360d 7360 Central 418.625 4034.625 1075 250 250 0 876 7360e 7360 Central 418.875 4034.125 1076 250 250 0 877 7360f 7360 Central 418.875 4034.375 1076 250 250 0 878 7360g 7360 Central 418.125 4034.875 1075 250 250 0 879 7360h 7360 Central 418.375 4034.875 1075 250 250 0 880 7360i 7360 Central 418.625 4034.125 1074 250 250 0

Owens Valley Air Quality Modeling Study - 20 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

881 7361a 7361 Central 419.375 4034.375 1079 250 250 0 882 7361b 7361 Central 419.625 4034.375 1080 250 250 0 883 7361c 7361 Central 419.875 4034.375 1080 250 250 0 884 7361d 7361 Central 419.375 4034.625 1079 250 250 0 885 7361e 7361 Central 419.625 4034.625 1080 250 250 0 886 7361f 7361 Central 419.875 4034.625 1080 250 250 0 887 7361g 7361 Central 419.375 4034.875 1079 250 250 0 888 7361h 7361 Central 419.625 4034.875 1079 250 250 0 889 7361i 7361 Central 419.875 4034.875 1080 250 250 0 890 7361j 7361 Central 419.125 4034.625 1078 250 250 0 891 7361k 7361 Central 419.125 4034.875 1078 250 250 0 892 7362a 7362 Central 420.125 4034.375 1080 250 250 0 893 7362b 7362 Central 420.375 4034.375 1080 250 250 0 894 7362c 7362 Central 420.625 4034.375 1080 250 250 0 895 7362d 7362 Central 420.875 4034.375 1080 250 250 0 896 7362e 7362 Central 420.125 4034.625 1080 250 250 0 897 7362f 7362 Central 420.375 4034.625 1080 250 250 0 898 7362g 7362 Central 420.625 4034.625 1080 250 250 0 899 7362h 7362 Central 420.875 4034.625 1080 250 250 0 900 7362i 7362 Central 420.125 4034.875 1080 250 250 0 901 7362j 7362 Central 420.375 4034.875 1080 250 250 0 902 7362k 7362 Central 420.625 4034.875 1080 250 250 0 903 7362l 7362 Central 420.875 4034.875 1080 250 250 0 904 7363a 7363 Central 421.125 4034.375 1080 250 250 0 905 7363b 7363 Central 421.375 4034.375 1080 250 250 0 906 7363c 7363 Central 421.625 4034.375 1080 250 250 0 907 7363d 7363 Central 421.875 4034.375 1081 250 250 0 908 7363e 7363 Central 421.125 4034.625 1080 250 250 0 909 7363f 7363 Central 421.375 4034.625 1080 250 250 0 910 7363g 7363 Central 421.625 4034.625 1080 250 250 0 911 7363h 7363 Central 421.875 4034.625 1081 250 250 0 912 7363i 7363 Central 421.125 4034.875 1080 250 250 0 913 7363j 7363 Central 421.375 4034.875 1081 250 250 0 914 7363k 7363 Central 421.625 4034.875 1081 250 250 0 915 7363l 7363 Central 421.875 4034.875 1081 250 250 0 916 7364a 7364 Central 422.125 4034.375 1081 250 250 0 917 7364b 7364 Central 422.375 4034.375 1082 250 250 0 918 7364c 7364 Central 422.125 4034.625 1081 250 250 0 919 7364d 7364 Central 422.375 4034.625 1082 250 250 0 920 7364e 7364 Central 422.125 4034.875 1082 250 250 0 921 7364f 7364 Central 422.375 4034.875 1082 250 250 0 922 7384a 7384 Central 419.375 4033.125 1077 250 250 0 923 7384b 7384 Central 419.625 4033.125 1077 250 250 0 924 7384c 7384 Central 419.375 4033.375 1077 250 250 0

Owens Valley Air Quality Modeling Study - 21 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

925 7384d 7384 Central 419.625 4033.375 1078 250 250 0 926 7384e 7384 Central 419.375 4033.625 1078 250 250 0 927 7384f 7384 Central 419.625 4033.625 1078 250 250 0 928 7384g 7384 Central 419.625 4033.875 1079 250 250 0 929 7384h 7384 Central 419.625 4034.125 1079 250 250 0 930 7385a 7385 Central 420.125 4033.125 1078 250 250 0 931 7385b 7385 Central 420.375 4033.125 1078 250 250 0 932 7385c 7385 Central 420.625 4033.125 1079 250 250 0 933 7385d 7385 Central 420.875 4033.125 1079 250 250 0 934 7385e 7385 Central 420.125 4033.375 1078 250 250 0 935 7385f 7385 Central 420.375 4033.375 1078 250 250 0 936 7385g 7385 Central 420.625 4033.375 1079 250 250 0 937 7385h 7385 Central 420.875 4033.375 1079 250 250 0 938 7385i 7385 Central 420.125 4033.625 1079 250 250 0 939 7385j 7385 Central 420.375 4033.625 1079 250 250 0 940 7385k 7385 Central 420.625 4033.625 1079 250 250 0 941 7385l 7385 Central 420.875 4033.625 1079 250 250 0 942 7385m 7385 Central 420.125 4033.875 1079 250 250 0 943 7385n 7385 Central 420.375 4033.875 1079 250 250 0 944 7385o 7385 Central 420.625 4033.875 1079 250 250 0 945 7385p 7385 Central 420.875 4033.875 1080 250 250 0 946 7386a 7386 Central 421.125 4033.125 1080 250 250 0 947 7386b 7386 Central 421.375 4033.125 1081 250 250 0 948 7386c 7386 Central 421.625 4033.125 1081 250 250 0 949 7386d 7386 Central 421.875 4033.125 1081 250 250 0 950 7386e 7386 Central 421.125 4033.375 1080 250 250 0 951 7386f 7386 Central 421.375 4033.375 1081 250 250 0 952 7386g 7386 Central 421.625 4033.375 1081 250 250 0 953 7386h 7386 Central 421.875 4033.375 1081 250 250 0 954 7386i 7386 Central 421.125 4033.625 1080 250 250 0 955 7386j 7386 Central 421.375 4033.625 1081 250 250 0 956 7386k 7386 Central 421.625 4033.625 1081 250 250 0 957 7386l 7386 Central 421.875 4033.625 1081 250 250 0 958 7386m 7386 Central 421.125 4033.875 1080 250 250 0 959 7386n 7386 Central 421.375 4033.875 1080 250 250 0 960 7386o 7386 Central 421.625 4033.875 1081 250 250 0 961 7386p 7386 Central 421.875 4033.875 1081 250 250 0 962 7387a 7387 Central 422.125 4033.125 1081 250 250 0 963 7387b 7387 Central 422.375 4033.125 1082 250 250 0 964 7387c 7387 Central 422.125 4033.375 1082 250 250 0 965 7387d 7387 Central 422.375 4033.375 1082 250 250 0 966 7387e 7387 Central 422.125 4032.875 1081 250 250 0 967 7387f 7387 Central 422.375 4032.875 1081 250 250 0 968 7406a 7406 Central 418.125 4032.125 1073 250 250 0

Owens Valley Air Quality Modeling Study - 22 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

969 7406b 7406 Central 418.375 4032.125 1074 250 250 0 970 7406c 7406 Central 418.625 4032.125 1074 250 250 0 971 7406d 7406 Central 418.125 4032.375 1073 250 250 0 972 7406e 7406 Central 418.375 4032.375 1073 250 250 0 973 7406f 7406 Central 418.625 4032.375 1074 250 250 0 974 7406g 7406 Central 418.125 4032.625 1073 250 250 0 975 7406h 7406 Central 418.375 4032.625 1073 250 250 0 976 7406i 7406 Central 418.625 4032.625 1073 250 250 0 977 7406j 7406 Central 418.125 4032.875 1073 250 250 0 978 7406k 7406 Central 418.375 4032.875 1073 250 250 0 979 7406l 7406 Central 418.625 4032.875 1073 250 250 0 980 7406m 7406 Central 418.875 4032.125 1074 250 250 0 981 7406n 7406 Central 418.125 4031.375 1074 250 250 0 982 7406o 7406 Central 418.125 4031.625 1074 250 250 0 983 7406p 7406 Central 418.125 4031.875 1074 250 250 0 984 7406q 7406 Central 418.375 4031.875 1074 250 250 0 985 7407a 7407 Central 419.125 4032.125 1075 250 250 0 986 7407b 7407 Central 419.375 4032.125 1075 250 250 0 987 7407c 7407 Central 419.625 4032.125 1076 250 250 0 988 7407d 7407 Central 419.875 4032.125 1077 250 250 0 989 7407e 7407 Central 419.125 4032.375 1075 250 250 0 990 7407f 7407 Central 419.375 4032.375 1075 250 250 0 991 7407g 7407 Central 419.625 4032.375 1076 250 250 0 992 7407h 7407 Central 419.875 4032.375 1077 250 250 0 993 7407i 7407 Central 419.125 4032.625 1075 250 250 0 994 7407j 7407 Central 419.375 4032.625 1075 250 250 0 995 7407k 7407 Central 419.625 4032.625 1076 250 250 0 996 7407l 7407 Central 419.875 4032.625 1077 250 250 0 997 7407m 7407 Central 419.125 4032.875 1075 250 250 0 998 7407n 7407 Central 419.375 4032.875 1076 250 250 0 999 7407o 7407 Central 419.625 4032.875 1077 250 250 0 1000 7407p 7407 Central 418.875 4032.375 1074 250 250 0 1001 7407q 7407 Central 418.875 4032.625 1074 250 250 0 1002 7407r 7407 Central 418.875 4032.875 1074 250 250 0 1003 7407s 7407 Central 420.125 4032.125 1077 250 250 0 1004 7407t 7407 Central 420.375 4032.125 1078 250 250 0 1005 7408a 7408 Central 420.125 4032.375 1077 250 250 0 1006 7408b 7408 Central 420.375 4032.375 1078 250 250 0 1007 7408c 7408 Central 420.625 4032.375 1079 250 250 0 1008 7408d 7408 Central 420.875 4032.375 1080 250 250 0 1009 7408e 7408 Central 420.625 4032.125 1079 250 250 0 1010 7408f 7408 Central 420.875 4032.125 1080 250 250 0 1011 7409a 7409 Central 421.125 4032.125 1080 250 250 0 1012 7409b 7409 Central 421.375 4032.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 23 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1013 7409c 7409 Central 421.625 4032.125 1082 250 250 0 1014 7409d 7409 Central 421.875 4032.125 1082 250 250 0 1015 7409e 7409 Central 421.125 4032.375 1080 250 250 0 1016 7409f 7409 Central 421.375 4032.375 1081 250 250 0 1017 7409g 7409 Central 421.625 4032.375 1081 250 250 0 1018 7409h 7409 Central 421.875 4032.375 1081 250 250 0 1019 7409i 7409 Central 421.125 4032.625 1080 250 250 0 1020 7409j 7409 Central 421.375 4032.625 1081 250 250 0 1021 7409k 7409 Central 421.625 4032.625 1081 250 250 0 1022 7409l 7409 Central 421.875 4032.625 1081 250 250 0 1023 7409m 7409 Central 421.125 4032.875 1080 250 250 0 1024 7409n 7409 Central 421.375 4032.875 1081 250 250 0 1025 7409o 7409 Central 421.625 4032.875 1081 250 250 0 1026 7409p 7409 Central 421.875 4032.875 1081 250 250 0 1027 7410a 7410 Central 422.125 4032.125 1082 250 250 0 1028 7410b 7410 Central 422.375 4032.125 1081 250 250 0 1029 7410c 7410 Central 422.625 4032.125 1082 250 250 0 1030 7410d 7410 Central 422.875 4032.125 1082 250 250 0 1031 7410e 7410 Central 422.125 4032.375 1081 250 250 0 1032 7410f 7410 Central 422.375 4032.375 1081 250 250 0 1033 7410g 7410 Central 422.625 4032.375 1081 250 250 0 1034 7410h 7410 Central 422.875 4032.375 1082 250 250 0 1035 7410i 7410 Central 422.125 4032.625 1081 250 250 0 1036 7410j 7410 Central 422.375 4032.625 1081 250 250 0 1037 7410k 7410 Central 422.625 4032.625 1081 250 250 0 1038 7410l 7410 Central 422.875 4032.625 1081 250 250 0 1039 7410m 7410 Central 422.625 4032.875 1081 250 250 0 1040 7410n 7410 Central 422.875 4032.875 1082 250 250 0 1041 7429a 7429 Central 418.375 4031.125 1074 250 250 0 1042 7429b 7429 Central 418.625 4031.125 1075 250 250 0 1043 7429c 7429 Central 418.875 4031.125 1075 250 250 0 1044 7429d 7429 Central 418.375 4031.375 1074 250 250 0 1045 7429e 7429 Central 418.625 4031.375 1075 250 250 0 1046 7429f 7429 Central 418.875 4031.375 1075 250 250 0 1047 7429g 7429 Central 418.375 4031.625 1074 250 250 0 1048 7429h 7429 Central 418.625 4031.625 1074 250 250 0 1049 7429i 7429 Central 418.875 4031.625 1075 250 250 0 1050 7429j 7429 Central 418.625 4031.875 1074 250 250 0 1051 7429k 7429 Central 418.875 4031.875 1075 250 250 0 1052 7429l 7429 Central 418.125 4031.125 1074 250 250 0 1053 7430a 7430 Central 419.125 4031.125 1075 250 250 0 1054 7430b 7430 Central 419.375 4031.125 1075 250 250 0 1055 7430c 7430 Central 419.625 4031.125 1076 250 250 0 1056 7430d 7430 Central 419.875 4031.125 1076 250 250 0

Owens Valley Air Quality Modeling Study - 24 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1057 7430e 7430 Central 419.125 4031.375 1075 250 250 0 1058 7430f 7430 Central 419.375 4031.375 1076 250 250 0 1059 7430g 7430 Central 419.625 4031.375 1076 250 250 0 1060 7430h 7430 Central 419.875 4031.375 1076 250 250 0 1061 7430i 7430 Central 419.125 4031.625 1075 250 250 0 1062 7430j 7430 Central 419.375 4031.625 1076 250 250 0 1063 7430k 7430 Central 419.625 4031.625 1076 250 250 0 1064 7430l 7430 Central 419.875 4031.625 1077 250 250 0 1065 7430m 7430 Central 419.125 4031.875 1075 250 250 0 1066 7430n 7430 Central 419.375 4031.875 1075 250 250 0 1067 7430o 7430 Central 419.625 4031.875 1076 250 250 0 1068 7430p 7430 Central 419.875 4031.875 1077 250 250 0 1069 7430q 7430 Central 420.125 4031.625 1077 250 250 0 1070 7430r 7430 Central 420.375 4031.625 1078 250 250 0 1071 7430s 7430 Central 420.125 4031.875 1077 250 250 0 1072 7430t 7430 Central 420.375 4031.875 1078 250 250 0 1073 7430u 7430 Central 420.125 4031.375 1077 250 250 0 1074 7431a 7431 Central 420.625 4031.125 1078 250 250 0 1075 7431b 7431 Central 420.875 4031.125 1079 250 250 0 1076 7431c 7431 Central 420.625 4031.375 1078 250 250 0 1077 7431d 7431 Central 420.875 4031.375 1079 250 250 0 1078 7431e 7431 Central 420.625 4031.625 1078 250 250 0 1079 7431f 7431 Central 420.875 4031.625 1080 250 250 0 1080 7431g 7431 Central 420.625 4031.875 1079 250 250 0 1081 7431h 7431 Central 420.875 4031.875 1080 250 250 0 1082 7431i 7431 Central 420.375 4031.125 1077 250 250 0 1083 7431j 7431 Central 420.375 4031.375 1077 250 250 0 1084 7431k 7431 Central 420.125 4031.125 1077 250 250 0 1085 7432a 7432 Central 421.125 4031.125 1080 250 250 0 1086 7432b 7432 Central 421.375 4031.125 1081 250 250 0 1087 7432c 7432 Central 421.125 4031.375 1081 250 250 0 1088 7432d 7432 Central 421.375 4031.375 1082 250 250 0 1089 7432e 7432 Central 421.125 4031.625 1081 250 250 0 1090 7432f 7432 Central 421.375 4031.625 1082 250 250 0 1091 7432g 7432 Central 421.125 4031.875 1081 250 250 0 1092 7432h 7432 Central 421.375 4031.875 1082 250 250 0 1093 7451a 7451 Central 417.125 4030.125 1073 250 250 0 1094 7451b 7451 Central 417.375 4030.125 1074 250 250 0 1095 7451c 7451 Central 417.125 4030.375 1073 250 250 0 1096 7451d 7451 Central 417.375 4030.375 1073 250 250 0 1097 7451e 7451 Central 417.125 4030.625 1073 250 250 0 1098 7451f 7451 Central 417.375 4030.625 1073 250 250 0 1099 7451g 7451 Central 417.125 4030.875 1073 250 250 0 1100 7451h 7451 Central 417.375 4030.875 1073 250 250 0

Owens Valley Air Quality Modeling Study - 25 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1101 7451i 7451 Central 417.625 4030.625 1074 250 250 0 1102 7451j 7451 Central 417.625 4030.875 1074 250 250 0 1103 7451k 7451 Central 416.125 4029.625 1072 250 250 0 1104 7451l 7451 Central 416.375 4029.625 1073 250 250 0 1105 7451m 7451 Central 416.125 4029.875 1071 250 250 0 1106 7451n 7451 Central 416.375 4029.875 1072 250 250 0 1107 7451o 7451 Central 416.625 4029.875 1073 250 250 0 1108 7451p 7451 Central 416.125 4029.375 1072 250 250 0 1109 7452a 7452 Central 418.125 4030.125 1074 250 250 0 1110 7452aa 7452 Central 418.625 4029.875 1073 250 250 0 1111 7452ab 7452 Central 418.875 4029.875 1074 250 250 0 1112 7452b 7452 Central 418.375 4030.125 1074 250 250 0 1113 7452c 7452 Central 418.625 4030.125 1074 250 250 0 1114 7452d 7452 Central 418.875 4030.125 1074 250 250 0 1115 7452e 7452 Central 418.125 4030.375 1074 250 250 0 1116 7452f 7452 Central 418.375 4030.375 1074 250 250 0 1117 7452g 7452 Central 418.625 4030.375 1074 250 250 0 1118 7452h 7452 Central 418.875 4030.375 1074 250 250 0 1119 7452i 7452 Central 418.125 4030.625 1074 250 250 0 1120 7452j 7452 Central 418.375 4030.625 1074 250 250 0 1121 7452k 7452 Central 418.625 4030.625 1075 250 250 0 1122 7452l 7452 Central 418.875 4030.625 1075 250 250 0 1123 7452m 7452 Central 418.125 4030.875 1074 250 250 0 1124 7452n 7452 Central 418.375 4030.875 1074 250 250 0 1125 7452o 7452 Central 418.625 4030.875 1075 250 250 0 1126 7452p 7452 Central 418.875 4030.875 1075 250 250 0 1127 7452q 7452 Central 417.875 4030.125 1074 250 250 0 1128 7452r 7452 Central 417.875 4030.375 1074 250 250 0 1129 7452s 7452 Central 417.875 4030.625 1074 250 250 0 1130 7452t 7452 Central 417.875 4030.875 1074 250 250 0 1131 7452u 7452 Central 417.625 4030.125 1074 250 250 0 1132 7452v 7452 Central 417.625 4030.375 1074 250 250 0 1133 7452w 7452 Central 417.625 4029.875 1074 250 250 0 1134 7452x 7452 Central 417.875 4029.875 1074 250 250 0 1135 7452y 7452 Central 418.125 4029.875 1074 250 250 0 1136 7452z 7452 Central 418.375 4029.875 1073 250 250 0 1137 7453a 7453 Central 419.125 4030.125 1074 250 250 0 1138 7453b 7453 Central 419.375 4030.125 1075 250 250 0 1139 7453c 7453 Central 419.625 4030.125 1075 250 250 0 1140 7453d 7453 Central 419.875 4030.125 1076 250 250 0 1141 7453e 7453 Central 419.125 4030.375 1074 250 250 0 1142 7453f 7453 Central 419.375 4030.375 1075 250 250 0 1143 7453g 7453 Central 419.625 4030.375 1075 250 250 0 1144 7453h 7453 Central 419.875 4030.375 1076 250 250 0

Owens Valley Air Quality Modeling Study - 26 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1145 7453i 7453 Central 419.125 4030.625 1075 250 250 0 1146 7453j 7453 Central 419.375 4030.625 1075 250 250 0 1147 7453k 7453 Central 419.625 4030.625 1075 250 250 0 1148 7453l 7453 Central 419.875 4030.625 1076 250 250 0 1149 7453m 7453 Central 419.125 4030.875 1075 250 250 0 1150 7453n 7453 Central 419.375 4030.875 1075 250 250 0 1151 7453o 7453 Central 419.625 4030.875 1075 250 250 0 1152 7453p 7453 Central 419.875 4030.875 1076 250 250 0 1153 7453q 7453 Central 420.125 4030.375 1077 250 250 0 1154 7453r 7453 Central 419.125 4029.875 1074 250 250 0 1155 7453s 7453 Central 419.375 4029.875 1075 250 250 0 1156 7453t 7453 Central 419.625 4029.875 1075 250 250 0 1157 7454a 7454 Central 420.375 4030.125 1078 250 250 0 1158 7454b 7454 Central 420.625 4030.125 1079 250 250 0 1159 7454c 7454 Central 420.875 4030.125 1080 250 250 0 1160 7454d 7454 Central 420.375 4030.375 1077 250 250 0 1161 7454e 7454 Central 420.625 4030.375 1078 250 250 0 1162 7454f 7454 Central 420.875 4030.375 1079 250 250 0 1163 7454g 7454 Central 420.375 4030.625 1077 250 250 0 1164 7454h 7454 Central 420.625 4030.625 1078 250 250 0 1165 7454i 7454 Central 420.875 4030.625 1079 250 250 0 1166 7454j 7454 Central 420.375 4030.875 1077 250 250 0 1167 7454k 7454 Central 420.625 4030.875 1078 250 250 0 1168 7454l 7454 Central 420.875 4030.875 1079 250 250 0 1169 7454m 7454 Central 420.125 4030.625 1076 250 250 0 1170 7454n 7454 Central 420.125 4030.875 1077 250 250 0 1171 7454o 7454 Central 420.125 4030.125 1077 250 250 0 1172 7455a 7455 Central 421.125 4030.125 1080 250 250 0 1173 7455b 7455 Central 421.375 4030.125 1081 250 250 0 1174 7455c 7455 Central 421.125 4030.375 1080 250 250 0 1175 7455d 7455 Central 421.375 4030.375 1081 250 250 0 1176 7455e 7455 Central 421.125 4030.625 1080 250 250 0 1177 7455f 7455 Central 421.375 4030.625 1081 250 250 0 1178 7455g 7455 Central 421.125 4030.875 1080 250 250 0 1179 7455h 7455 Central 421.375 4030.875 1081 250 250 0 1180 7455i 7455 Central 421.125 4029.625 1082 250 250 0 1181 7455j 7455 Central 421.125 4029.875 1081 250 250 0 1182 7455k 7455 Central 421.375 4029.875 1082 250 250 0 1183 7473a 7473 Central 416.625 4029.125 1075 250 250 0 1184 7473b 7473 Central 416.875 4029.125 1076 250 250 0 1185 7473c 7473 Central 416.625 4029.375 1074 250 250 0 1186 7473d 7473 Central 416.875 4029.375 1074 250 250 0 1187 7473e 7473 Central 416.625 4029.625 1073 250 250 0 1188 7473f 7473 Central 416.875 4029.625 1074 250 250 0

Owens Valley Air Quality Modeling Study - 27 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1189 7473g 7473 Central 416.375 4029.125 1074 250 250 0 1190 7473h 7473 Central 416.375 4029.375 1073 250 250 0 1191 7473i 7473 Central 416.875 4029.875 1073 250 250 0 1192 7473j 7473 Central 416.125 4029.125 1073 250 250 0 1193 7474a 7474 Central 417.125 4029.125 1076 250 250 0 1194 7474b 7474 Central 417.375 4029.125 1077 250 250 0 1195 7474c 7474 Central 417.125 4029.375 1075 250 250 0 1196 7474d 7474 Central 417.375 4029.375 1075 250 250 0 1197 7474e 7474 Central 417.125 4029.625 1074 250 250 0 1198 7474f 7474 Central 417.375 4029.625 1074 250 250 0 1199 7474g 7474 Central 417.125 4029.875 1074 250 250 0 1200 7474h 7474 Central 417.375 4029.875 1074 250 250 0 1201 7474i 7474 Central 417.625 4029.375 1075 250 250 0 1202 7474j 7474 Central 417.875 4029.375 1075 250 250 0 1203 7474k 7474 Central 417.625 4029.625 1074 250 250 0 1204 7474l 7474 Central 417.875 4029.625 1074 250 250 0 1205 7475a 7475 Central 418.125 4029.375 1074 250 250 0 1206 7475b 7475 Central 418.375 4029.375 1073 250 250 0 1207 7475c 7475 Central 418.625 4029.375 1073 250 250 0 1208 7475d 7475 Central 418.125 4029.625 1073 250 250 0 1209 7475e 7475 Central 418.375 4029.625 1073 250 250 0 1210 7475f 7475 Central 418.625 4029.625 1073 250 250 0 1211 7476a 7476 Central 419.625 4029.125 1077 250 250 0 1212 7476b 7476 Central 419.875 4029.125 1079 250 250 0 1213 7476c 7476 Central 419.625 4029.375 1076 250 250 0 1214 7476d 7476 Central 419.875 4029.375 1078 250 250 0 1215 7476e 7476 Central 419.625 4029.625 1076 250 250 0 1216 7476f 7476 Central 419.875 4029.625 1077 250 250 0 1217 7476g 7476 Central 419.875 4029.875 1077 250 250 0 1218 7476h 7476 Central 419.375 4029.125 1076 250 250 0 1219 7477a 7477 Central 420.125 4029.375 1079 250 250 0 1220 7477b 7477 Central 420.375 4029.375 1081 250 250 0 1221 7477c 7477 Central 420.625 4029.375 1082 250 250 0 1222 7477d 7477 Central 420.125 4029.625 1078 250 250 0 1223 7477e 7477 Central 420.375 4029.625 1080 250 250 0 1224 7477f 7477 Central 420.625 4029.625 1081 250 250 0 1225 7477g 7477 Central 420.125 4029.875 1078 250 250 0 1226 7477h 7477 Central 420.375 4029.875 1079 250 250 0 1227 7477i 7477 Central 420.625 4029.875 1080 250 250 0 1228 7477j 7477 Central 420.875 4029.625 1081 250 250 0 1229 7477k 7477 Central 420.875 4029.875 1080 250 250 0 1230 7477l 7477 Central 420.125 4029.125 1081 250 250 0 1231 7477m 7477 Central 420.375 4029.125 1082 250 250 0 1232 7477n 7477 Central 420.125 4028.625 1083 250 250 0

Owens Valley Air Quality Modeling Study - 28 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1233 7477o 7477 Central 420.125 4028.875 1082 250 250 0 1234 7477p 7477 Central 420.375 4028.875 1084 250 250 0 1235 7495a 7495 Central 415.125 4028.625 1074 250 250 0 1236 7495b 7495 Central 415.375 4028.625 1073 250 250 0 1237 7495c 7495 Central 415.625 4028.625 1074 250 250 0 1238 7495d 7495 Central 415.875 4028.625 1074 250 250 0 1239 7495e 7495 Central 415.125 4028.875 1073 250 250 0 1240 7495f 7495 Central 415.375 4028.875 1072 250 250 0 1241 7495g 7495 Central 415.625 4028.875 1073 250 250 0 1242 7495h 7495 Central 415.875 4028.875 1074 250 250 0 1243 7495i 7495 Central 415.125 4028.375 1074 250 250 0 1244 8495a 7495 Central 415.375 4028.125 1074 250 250 0 1245 8495b 7495 Central 415.625 4028.125 1075 250 250 0 1246 8495c 7495 Central 415.875 4028.125 1075 250 250 0 1247 8495d 7495 Central 415.375 4028.375 1074 250 250 0 1248 8495e 7495 Central 415.625 4028.375 1074 250 250 0 1249 8495f 7495 Central 415.875 4028.375 1075 250 250 0 1250 8495g 7495 Central 415.125 4028.125 1074 250 250 0 1251 8495h 7495 Central 414.875 4028.125 1074 250 250 0 1252 8495i 7495 Central 414.625 4027.375 1075 250 250 0 1253 8495j 7495 Central 414.875 4027.375 1075 250 250 0 1254 8495k 7495 Central 414.625 4027.625 1074 250 250 0 1255 8495l 7495 Central 414.875 4027.625 1075 250 250 0 1256 8495m 7495 Central 414.625 4027.875 1074 250 250 0 1257 8495n 7495 Central 414.875 4027.875 1075 250 250 0 1258 7496a 7496 Central 416.125 4028.125 1076 250 250 0 1259 7496b 7496 Central 416.375 4028.125 1076 250 250 0 1260 7496c 7496 Central 416.625 4028.125 1077 250 250 0 1261 7496d 7496 Central 416.875 4028.125 1078 250 250 0 1262 7496e 7496 Central 416.125 4028.375 1076 250 250 0 1263 7496f 7496 Central 416.375 4028.375 1077 250 250 0 1264 7496g 7496 Central 416.625 4028.375 1078 250 250 0 1265 7496h 7496 Central 416.875 4028.375 1078 250 250 0 1266 7496i 7496 Central 416.125 4028.625 1075 250 250 0 1267 7496j 7496 Central 416.375 4028.625 1076 250 250 0 1268 7496k 7496 Central 416.625 4028.625 1077 250 250 0 1269 7496l 7496 Central 416.875 4028.625 1078 250 250 0 1270 7496m 7496 Central 416.125 4028.875 1074 250 250 0 1271 7496n 7496 Central 416.375 4028.875 1075 250 250 0 1272 7496o 7496 Central 416.625 4028.875 1076 250 250 0 1273 7496p 7496 Central 416.875 4028.875 1077 250 250 0 1274 7496q 7496 Central 417.125 4028.125 1078 250 250 0 1275 7496r 7496 Central 417.125 4028.375 1079 250 250 0 1276 7496s 7496 Central 417.375 4028.375 1080 250 250 0

Owens Valley Air Quality Modeling Study - 29 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1277 7497a 7497 Central 417.625 4028.125 1079 250 250 0 1278 7497b 7497 Central 417.875 4028.125 1078 250 250 0 1279 7497c 7497 Central 417.625 4028.375 1080 250 250 0 1280 7497d 7497 Central 417.875 4028.375 1079 250 250 0 1281 7497e 7497 Central 417.375 4028.125 1079 250 250 0 1282 7498a 7498 Central 418.625 4028.625 1077 250 250 0 1283 7498b 7498 Central 418.875 4028.625 1078 250 250 0 1284 7498c 7498 Central 418.625 4028.875 1076 250 250 0 1285 7498d 7498 Central 418.875 4028.875 1076 250 250 0 1286 8498a 7498 Central 418.125 4028.125 1078 250 250 0 1287 8498b 7498 Central 418.375 4028.125 1077 250 250 0 1288 8498c 7498 Central 418.625 4028.125 1077 250 250 0 1289 8498d 7498 Central 418.875 4028.125 1078 250 250 0 1290 8498e 7498 Central 418.125 4028.375 1079 250 250 0 1291 8498f 7498 Central 418.375 4028.375 1078 250 250 0 1292 8498g 7498 Central 418.625 4028.375 1078 250 250 0 1293 8498h 7498 Central 418.875 4028.375 1078 250 250 0 1294 7499a 7499 Central 419.125 4028.375 1079 250 250 0 1295 7499b 7499 Central 419.375 4028.375 1079 250 250 0 1296 7499c 7499 Central 419.625 4028.375 1080 250 250 0 1297 7499d 7499 Central 419.875 4028.375 1082 250 250 0 1298 7499e 7499 Central 419.125 4028.625 1078 250 250 0 1299 7499f 7499 Central 419.375 4028.625 1079 250 250 0 1300 7499g 7499 Central 419.625 4028.625 1080 250 250 0 1301 7499h 7499 Central 419.875 4028.625 1081 250 250 0 1302 7499i 7499 Central 419.125 4028.875 1077 250 250 0 1303 7499j 7499 Central 419.375 4028.875 1077 250 250 0 1304 7499k 7499 Central 419.625 4028.875 1079 250 250 0 1305 7499l 7499 Central 419.875 4028.875 1080 250 250 0 1306 7499m 7499 Central 419.875 4028.125 1083 250 250 0 1307 8499a 7499 Central 419.125 4028.125 1079 250 250 0 1308 8499b 7499 Central 419.375 4028.125 1079 250 250 0 1309 8499c 7499 Central 419.625 4028.125 1081 250 250 0 1310 7518a 7518 Central 415.875 4027.375 1076 250 250 0 1311 7518b 7518 Central 415.875 4027.625 1075 250 250 0 1312 7518c 7518 Central 415.875 4027.875 1075 250 250 0 1313 7518d 7518 Central 415.125 4027.125 1076 250 250 0 1314 8518a 7518 Central 415.125 4027.375 1075 250 250 0 1315 8518b 7518 Central 415.375 4027.375 1076 250 250 0 1316 8518c 7518 Central 415.625 4027.375 1076 250 250 0 1317 8518d 7518 Central 415.125 4027.625 1075 250 250 0 1318 8518e 7518 Central 415.375 4027.625 1075 250 250 0 1319 8518f 7518 Central 415.625 4027.625 1075 250 250 0 1320 8518g 7518 Central 415.125 4027.875 1075 250 250 0

Owens Valley Air Quality Modeling Study - 30 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1321 8518h 7518 Central 415.375 4027.875 1075 250 250 0 1322 8518i 7518 Central 415.625 4027.875 1075 250 250 0 1323 8518j 7518 Central 415.375 4027.125 1076 250 250 0 1324 8518k 7518 Central 415.625 4027.125 1076 250 250 0 1325 8518l 7518 Central 415.875 4027.125 1076 250 250 0 1326 7519a 7519 Central 416.125 4027.125 1076 250 250 0 1327 7519b 7519 Central 416.375 4027.125 1076 250 250 0 1328 7519c 7519 Central 416.625 4027.125 1076 250 250 0 1329 7519d 7519 Central 416.875 4027.125 1076 250 250 0 1330 7519e 7519 Central 416.125 4027.375 1076 250 250 0 1331 7519f 7519 Central 416.375 4027.375 1076 250 250 0 1332 7519g 7519 Central 416.625 4027.375 1076 250 250 0 1333 7519h 7519 Central 416.875 4027.375 1076 250 250 0 1334 7519i 7519 Central 416.125 4027.625 1076 250 250 0 1335 7519j 7519 Central 416.375 4027.625 1076 250 250 0 1336 7519k 7519 Central 416.625 4027.625 1076 250 250 0 1337 7519l 7519 Central 416.875 4027.625 1076 250 250 0 1338 7519m 7519 Central 416.125 4027.875 1076 250 250 0 1339 7519n 7519 Central 416.375 4027.875 1076 250 250 0 1340 7519o 7519 Central 416.625 4027.875 1076 250 250 0 1341 7519p 7519 Central 416.875 4027.875 1077 250 250 0 1342 7519q 7519 Central 417.125 4027.375 1075 250 250 0 1343 7520a 7520 Central 417.375 4027.125 1075 250 250 0 1344 7520b 7520 Central 417.625 4027.125 1075 250 250 0 1345 7520c 7520 Central 417.875 4027.125 1076 250 250 0 1346 7520d 7520 Central 417.375 4027.375 1075 250 250 0 1347 7520e 7520 Central 417.625 4027.375 1075 250 250 0 1348 7520f 7520 Central 417.875 4027.375 1076 250 250 0 1349 7520g 7520 Central 417.375 4027.625 1076 250 250 0 1350 7520h 7520 Central 417.625 4027.625 1076 250 250 0 1351 7520i 7520 Central 417.875 4027.625 1076 250 250 0 1352 7520j 7520 Central 417.375 4027.875 1077 250 250 0 1353 7520k 7520 Central 417.625 4027.875 1077 250 250 0 1354 7520l 7520 Central 417.875 4027.875 1077 250 250 0 1355 7520m 7520 Central 417.125 4027.625 1076 250 250 0 1356 7520n 7520 Central 417.125 4027.875 1077 250 250 0 1357 7520o 7520 Central 417.125 4027.125 1076 250 250 0 1358 7521a 7521 Central 418.125 4027.125 1076 250 250 0 1359 7521b 7521 Central 418.375 4027.125 1076 250 250 0 1360 7521c 7521 Central 418.625 4027.125 1077 250 250 0 1361 7521d 7521 Central 418.875 4027.125 1078 250 250 0 1362 7521e 7521 Central 418.125 4027.375 1076 250 250 0 1363 7521f 7521 Central 418.375 4027.375 1076 250 250 0 1364 7521g 7521 Central 418.625 4027.375 1077 250 250 0

Owens Valley Air Quality Modeling Study - 31 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1365 7521h 7521 Central 418.875 4027.375 1078 250 250 0 1366 7521i 7521 Central 418.125 4027.625 1076 250 250 0 1367 7521j 7521 Central 418.375 4027.625 1076 250 250 0 1368 7521k 7521 Central 418.625 4027.625 1077 250 250 0 1369 7521l 7521 Central 418.875 4027.625 1078 250 250 0 1370 7521m 7521 Central 418.125 4027.875 1077 250 250 0 1371 7521n 7521 Central 418.375 4027.875 1077 250 250 0 1372 7521o 7521 Central 418.625 4027.875 1077 250 250 0 1373 7521p 7521 Central 418.875 4027.875 1078 250 250 0 1374 7522a 7522 Central 419.125 4027.125 1078 250 250 0 1375 7522b 7522 Central 419.375 4027.125 1079 250 250 0 1376 7522c 7522 Central 419.625 4027.125 1082 250 250 0 1377 7522d 7522 Central 419.125 4027.375 1078 250 250 0 1378 7522e 7522 Central 419.375 4027.375 1079 250 250 0 1379 7522f 7522 Central 419.625 4027.375 1082 250 250 0 1380 7522g 7522 Central 419.125 4027.625 1079 250 250 0 1381 7522h 7522 Central 419.375 4027.625 1079 250 250 0 1382 7522i 7522 Central 419.625 4027.625 1082 250 250 0 1383 7522j 7522 Central 419.125 4027.875 1079 250 250 0 1384 7522k 7522 Central 419.375 4027.875 1079 250 250 0 1385 7522l 7522 Central 419.625 4027.875 1081 250 250 0 1386 7522m 7522 Central 419.875 4027.625 1085 250 250 0 1387 7540a 7540 Central 414.125 4026.625 1075 250 250 0 1388 7540b 7540 Central 414.375 4026.625 1076 250 250 0 1389 7540c 7540 Central 414.125 4026.875 1074 250 250 0 1390 7540d 7540 Central 414.375 4026.875 1075 250 250 0 1391 7540e 7540 Central 414.625 4026.875 1076 250 250 0 1392 7540f 7540 Central 414.125 4026.375 1076 250 250 0 1393 7541a 7541 Central 415.125 4026.125 1077 250 250 0 1394 7541aa 7541 Central 415.125 4025.875 1077 250 250 0 1395 7541ab 7541 Central 415.375 4025.875 1076 250 250 0 1396 7541b 7541 Central 415.375 4026.125 1077 250 250 0 1397 7541c 7541 Central 415.125 4026.375 1078 250 250 0 1398 7541d 7541 Central 415.375 4026.375 1078 250 250 0 1399 7541e 7541 Central 415.125 4026.625 1077 250 250 0 1400 7541f 7541 Central 415.375 4026.625 1078 250 250 0 1401 7541g 7541 Central 415.125 4026.875 1077 250 250 0 1402 7541h 7541 Central 415.375 4026.875 1077 250 250 0 1403 7541i 7541 Central 415.875 4026.125 1077 250 250 0 1404 7541j 7541 Central 415.875 4026.375 1078 250 250 0 1405 7541k 7541 Central 415.875 4026.625 1078 250 250 0 1406 7541l 7541 Central 415.875 4026.875 1077 250 250 0 1407 7541m 7541 Central 415.625 4026.125 1077 250 250 0 1408 7541n 7541 Central 415.625 4026.375 1078 250 250 0

Owens Valley Air Quality Modeling Study - 32 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1409 7541o 7541 Central 414.625 4026.125 1077 250 250 0 1410 7541p 7541 Central 414.875 4026.125 1077 250 250 0 1411 7541q 7541 Central 414.625 4026.375 1077 250 250 0 1412 7541r 7541 Central 414.875 4026.375 1077 250 250 0 1413 7541s 7541 Central 414.625 4026.625 1077 250 250 0 1414 7541t 7541 Central 414.875 4026.625 1077 250 250 0 1415 7541u 7541 Central 414.375 4026.125 1077 250 250 0 1416 7541v 7541 Central 414.375 4026.375 1076 250 250 0 1417 7541w 7541 Central 414.875 4026.875 1076 250 250 0 1418 7541x 7541 Central 414.125 4026.125 1077 250 250 0 1419 7541y 7541 Central 415.125 4025.625 1076 250 250 0 1420 7541z 7541 Central 415.375 4025.625 1076 250 250 0 1421 8541a 7541 Central 415.625 4026.625 1078 250 250 0 1422 8541b 7541 Central 415.625 4026.875 1077 250 250 0 1423 7542a 7542 Central 416.125 4026.125 1077 250 250 0 1424 7542b 7542 Central 416.375 4026.125 1077 250 250 0 1425 7542c 7542 Central 416.625 4026.125 1077 250 250 0 1426 7542d 7542 Central 416.875 4026.125 1077 250 250 0 1427 7542e 7542 Central 416.125 4026.375 1077 250 250 0 1428 7542f 7542 Central 416.375 4026.375 1077 250 250 0 1429 7542g 7542 Central 416.625 4026.375 1077 250 250 0 1430 7542h 7542 Central 416.875 4026.375 1077 250 250 0 1431 7542i 7542 Central 416.125 4026.625 1077 250 250 0 1432 7542j 7542 Central 416.375 4026.625 1077 250 250 0 1433 7542k 7542 Central 416.625 4026.625 1077 250 250 0 1434 7542l 7542 Central 416.875 4026.625 1076 250 250 0 1435 7542m 7542 Central 416.125 4026.875 1077 250 250 0 1436 7542n 7542 Central 416.375 4026.875 1077 250 250 0 1437 7542o 7542 Central 416.625 4026.875 1076 250 250 0 1438 7542p 7542 Central 416.875 4026.875 1076 250 250 0 1439 7542q 7542 Central 417.125 4026.125 1077 250 250 0 1440 7542r 7542 Central 417.125 4026.375 1076 250 250 0 1441 7542s 7542 Central 417.375 4026.125 1077 250 250 0 1442 7543a 7543 Central 417.375 4026.375 1076 250 250 0 1443 7543b 7543 Central 417.625 4026.375 1076 250 250 0 1444 7543c 7543 Central 417.375 4026.625 1075 250 250 0 1445 7543d 7543 Central 417.625 4026.625 1075 250 250 0 1446 7543e 7543 Central 417.375 4026.875 1075 250 250 0 1447 7543f 7543 Central 417.625 4026.875 1075 250 250 0 1448 7543g 7543 Central 417.125 4026.625 1076 250 250 0 1449 7543h 7543 Central 417.125 4026.875 1076 250 250 0 1450 7543i 7543 Central 417.625 4026.125 1077 250 250 0 1451 7544a 7544 Central 418.375 4026.375 1076 250 250 0 1452 7544b 7544 Central 418.625 4026.375 1077 250 250 0

Owens Valley Air Quality Modeling Study - 33 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1453 7544c 7544 Central 418.875 4026.375 1078 250 250 0 1454 7544d 7544 Central 418.375 4026.625 1076 250 250 0 1455 7544e 7544 Central 418.625 4026.625 1077 250 250 0 1456 7544f 7544 Central 418.875 4026.625 1078 250 250 0 1457 7544g 7544 Central 418.375 4026.875 1076 250 250 0 1458 7544h 7544 Central 418.625 4026.875 1077 250 250 0 1459 7544i 7544 Central 418.875 4026.875 1078 250 250 0 1460 7544j 7544 Central 418.375 4026.125 1077 250 250 0 1461 7544k 7544 Central 418.625 4026.125 1078 250 250 0 1462 7544l 7544 Central 418.375 4025.875 1078 250 250 0 1463 7544m 7544 Central 418.625 4025.875 1079 250 250 0 1464 7545a 7545 Central 419.125 4026.375 1079 250 250 0 1465 7545b 7545 Central 419.375 4026.375 1080 250 250 0 1466 7545c 7545 Central 419.125 4026.625 1078 250 250 0 1467 7545d 7545 Central 419.375 4026.625 1079 250 250 0 1468 7545e 7545 Central 419.125 4026.875 1078 250 250 0 1469 7545f 7545 Central 419.375 4026.875 1079 250 250 0 1470 7545g 7545 Central 419.625 4026.625 1082 250 250 0 1471 7545h 7545 Central 419.625 4026.875 1082 250 250 0 1472 7561a 7561 Central 412.125 4025.375 1079 250 250 0 1473 7561b 7561 Central 412.375 4025.375 1079 250 250 0 1474 7561c 7561 Central 412.625 4025.375 1080 250 250 0 1475 7561d 7561 Central 412.125 4025.625 1078 250 250 0 1476 7561e 7561 Central 412.375 4025.625 1078 250 250 0 1477 7561f 7561 Central 412.625 4025.625 1079 250 250 0 1478 7561g 7561 Central 412.125 4025.875 1076 250 250 0 1479 7561h 7561 Central 412.375 4025.875 1076 250 250 0 1480 7561i 7561 Central 412.625 4025.875 1076 250 250 0 1481 7561j 7561 Central 412.875 4025.625 1079 250 250 0 1482 7561k 7561 Central 412.875 4025.875 1077 250 250 0 1483 7561l 7561 Central 412.125 4025.125 1079 250 250 0 1484 7561m 7561 Central 412.375 4025.125 1079 250 250 0 1485 7561n 7561 Central 413.125 4025.875 1078 250 250 0 1486 7561o 7561 Central 413.375 4025.875 1078 250 250 0 1487 7561p 7561 Central 413.625 4025.875 1079 250 250 0 1488 7561q 7561 Central 413.875 4025.875 1078 250 250 0 1489 7562a 7562 Central 413.125 4025.125 1080 250 250 0 1490 7562b 7562 Central 413.375 4025.125 1081 250 250 0 1491 7562c 7562 Central 413.625 4025.125 1081 250 250 0 1492 7562d 7562 Central 413.125 4025.375 1081 250 250 0 1493 7562e 7562 Central 413.375 4025.375 1081 250 250 0 1494 7562f 7562 Central 413.625 4025.375 1081 250 250 0 1495 7562g 7562 Central 413.125 4025.625 1080 250 250 0 1496 7562h 7562 Central 413.375 4025.625 1080 250 250 0

Owens Valley Air Quality Modeling Study - 34 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1497 7562i 7562 Central 413.625 4025.625 1080 250 250 0 1498 7562j 7562 Central 413.875 4025.375 1080 250 250 0 1499 7562k 7562 Central 413.875 4025.625 1079 250 250 0 1500 8562a 7562 Central 413.875 4025.125 1080 250 250 0 1501 8562b 7562 Central 413.875 4024.875 1080 250 250 0 1502 7563a 7563 Central 414.875 4025.125 1077 250 250 0 1503 7563b 7563 Central 414.875 4025.375 1077 250 250 0 1504 7563c 7563 Central 414.875 4025.625 1076 250 250 0 1505 7563d 7563 Central 414.875 4025.875 1077 250 250 0 1506 7563e 7563 Central 414.125 4025.375 1079 250 250 0 1507 7563f 7563 Central 414.125 4025.625 1078 250 250 0 1508 7563g 7563 Central 414.125 4025.875 1077 250 250 0 1509 7563h 7563 Central 414.625 4025.875 1077 250 250 0 1510 8563a 7563 Central 414.375 4025.375 1078 250 250 0 1511 8563b 7563 Central 414.625 4025.375 1077 250 250 0 1512 8563c 7563 Central 414.375 4025.625 1077 250 250 0 1513 8563d 7563 Central 414.625 4025.625 1076 250 250 0 1514 8563e 7563 Central 414.375 4025.875 1077 250 250 0 1515 8563f 7563 Central 414.125 4025.125 1079 250 250 0 1516 7564a 7564 Central 415.625 4025.125 1077 250 250 0 1517 7564b 7564 Central 415.875 4025.125 1078 250 250 0 1518 7564c 7564 Central 415.625 4025.375 1076 250 250 0 1519 7564d 7564 Central 415.875 4025.375 1077 250 250 0 1520 7564e 7564 Central 415.625 4025.625 1076 250 250 0 1521 7564f 7564 Central 415.875 4025.625 1077 250 250 0 1522 7564g 7564 Central 415.625 4025.875 1077 250 250 0 1523 7564h 7564 Central 415.875 4025.875 1077 250 250 0 1524 7564i 7564 Central 415.125 4025.125 1077 250 250 0 1525 7564j 7564 Central 415.375 4025.125 1077 250 250 0 1526 7564k 7564 Central 415.125 4025.375 1076 250 250 0 1527 7564l 7564 Central 415.375 4025.375 1076 250 250 0 1528 7564m 7564 Central 415.375 4024.625 1078 250 250 0 1529 7564n 7564 Central 415.625 4024.625 1079 250 250 0 1530 7564o 7564 Central 415.875 4024.625 1079 250 250 0 1531 7564p 7564 Central 415.375 4024.875 1078 250 250 0 1532 7564q 7564 Central 415.625 4024.875 1078 250 250 0 1533 7564r 7564 Central 415.875 4024.875 1079 250 250 0 1534 7564s 7564 Central 415.125 4024.875 1078 250 250 0 1535 7565a 7565 Central 416.125 4025.125 1078 250 250 0 1536 7565b 7565 Central 416.375 4025.125 1079 250 250 0 1537 7565c 7565 Central 416.625 4025.125 1080 250 250 0 1538 7565d 7565 Central 416.875 4025.125 1080 250 250 0 1539 7565e 7565 Central 416.125 4025.375 1078 250 250 0 1540 7565f 7565 Central 416.375 4025.375 1078 250 250 0

Owens Valley Air Quality Modeling Study - 35 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1541 7565g 7565 Central 416.625 4025.375 1079 250 250 0 1542 7565h 7565 Central 416.875 4025.375 1079 250 250 0 1543 7565i 7565 Central 416.125 4025.625 1077 250 250 0 1544 7565j 7565 Central 416.375 4025.625 1078 250 250 0 1545 7565k 7565 Central 416.625 4025.625 1078 250 250 0 1546 7565l 7565 Central 416.875 4025.625 1078 250 250 0 1547 7565m 7565 Central 416.125 4025.875 1077 250 250 0 1548 7565n 7565 Central 416.375 4025.875 1078 250 250 0 1549 7565o 7565 Central 416.625 4025.875 1078 250 250 0 1550 7565p 7565 Central 416.875 4025.875 1078 250 250 0 1551 7565q 7565 Central 416.125 4024.875 1079 250 250 0 1552 7566a 7566 Central 417.125 4025.125 1081 250 250 0 1553 7566b 7566 Central 417.375 4025.125 1081 250 250 0 1554 7566c 7566 Central 417.125 4025.375 1080 250 250 0 1555 7566d 7566 Central 417.375 4025.375 1080 250 250 0 1556 7566e 7566 Central 417.125 4025.625 1079 250 250 0 1557 7566f 7566 Central 417.375 4025.625 1079 250 250 0 1558 7566g 7566 Central 417.125 4025.875 1078 250 250 0 1559 7566h 7566 Central 417.375 4025.875 1078 250 250 0 1560 7566i 7566 Central 417.625 4025.625 1079 250 250 0 1561 8566a 7566 Central 417.875 4025.625 1079 250 250 0 1562 8566b 7566 Central 417.875 4025.875 1078 250 250 0 1563 8566c 7566 Central 417.625 4025.875 1078 250 250 0 1564 7567a 7567 Central 418.125 4025.125 1083 250 250 0 1565 7567b 7567 Central 418.375 4025.125 1084 250 250 0 1566 7567c 7567 Central 418.625 4025.125 1085 250 250 0 1567 7567d 7567 Central 418.875 4025.125 1089 250 250 0 1568 7567e 7567 Central 418.125 4025.375 1081 250 250 0 1569 7567f 7567 Central 418.375 4025.375 1081 250 250 0 1570 7567g 7567 Central 418.625 4025.375 1082 250 250 0 1571 7567h 7567 Central 418.875 4025.375 1084 250 250 0 1572 7567i 7567 Central 418.125 4025.625 1079 250 250 0 1573 7567j 7567 Central 418.375 4025.625 1079 250 250 0 1574 7567k 7567 Central 418.625 4025.625 1080 250 250 0 1575 7567l 7567 Central 418.875 4025.625 1082 250 250 0 1576 7567m 7567 Central 418.875 4025.875 1080 250 250 0 1577 7567n 7567 Central 419.125 4025.875 1082 250 250 0 1578 7584a 7584 Central 412.125 4024.375 1079 250 250 0 1579 7584b 7584 Central 412.375 4024.375 1078 250 250 0 1580 7584c 7584 Central 412.625 4024.375 1079 250 250 0 1581 7584d 7584 Central 412.125 4024.625 1079 250 250 0 1582 7584e 7584 Central 412.375 4024.625 1079 250 250 0 1583 7584f 7584 Central 412.625 4024.625 1079 250 250 0 1584 7584g 7584 Central 412.125 4024.875 1079 250 250 0

Owens Valley Air Quality Modeling Study - 36 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1585 7584h 7584 Central 412.375 4024.875 1079 250 250 0 1586 7584i 7584 Central 412.625 4024.875 1079 250 250 0 1587 7584j 7584 Central 412.875 4024.625 1079 250 250 0 1588 7584k 7584 Central 412.875 4024.875 1080 250 250 0 1589 7584l 7584 Central 412.125 4024.125 1079 250 250 0 1590 7584m 7584 Central 412.375 4024.125 1078 250 250 0 1591 7584n 7584 Central 412.875 4025.125 1080 250 250 0 1592 7584o 7584 Central 412.875 4025.375 1080 250 250 0 1593 7584p 7584 Central 412.625 4025.125 1079 250 250 0 1594 7584q 7584 Central 412.125 4023.625 1078 250 250 0 1595 7584r 7584 Central 412.125 4023.875 1078 250 250 0 1596 7585a 7585 Central 413.125 4024.125 1081 250 250 0 1597 7585b 7585 Central 413.375 4024.125 1082 250 250 0 1598 7585c 7585 Central 413.625 4024.125 1082 250 250 0 1599 7585d 7585 Central 413.875 4024.125 1082 250 250 0 1600 7585e 7585 Central 413.125 4024.375 1080 250 250 0 1601 7585f 7585 Central 413.375 4024.375 1081 250 250 0 1602 7585g 7585 Central 413.625 4024.375 1081 250 250 0 1603 7585h 7585 Central 413.875 4024.375 1081 250 250 0 1604 7585i 7585 Central 413.125 4024.625 1080 250 250 0 1605 7585j 7585 Central 413.375 4024.625 1080 250 250 0 1606 7585k 7585 Central 413.625 4024.625 1080 250 250 0 1607 7585l 7585 Central 413.875 4024.625 1080 250 250 0 1608 7585m 7585 Central 413.125 4024.875 1080 250 250 0 1608 7585n 7585 Central 413.375 4024.875 1081 250 250 0 1610 7585o 7585 Central 413.625 4024.875 1081 250 250 0 1611 7585p 7585 Central 412.875 4024.125 1080 250 250 0 1612 7585q 7585 Central 412.875 4024.375 1079 250 250 0 1613 7585r 7585 Central 412.625 4024.125 1079 250 250 0 1614 7586a 7586 Central 414.125 4024.125 1081 250 250 0 1615 7586b 7586 Central 414.375 4024.125 1081 250 250 0 1616 7586b 7586 Central 414.375 4024.125 1081 250 250 0 1617 7586d 7586 Central 414.875 4024.125 1081 250 250 0 1618 7586e 7586 Central 414.125 4024.375 1080 250 250 0 1619 7586f 7586 Central 414.375 4024.375 1080 250 250 0 1620 7586g 7586 Central 414.625 4024.375 1080 250 250 0 1621 7586h 7586 Central 414.875 4024.375 1080 250 250 0 1622 7586i 7586 Central 414.125 4024.625 1080 250 250 0 1623 7586j 7586 Central 414.375 4024.625 1080 250 250 0 1624 7586k 7586 Central 414.625 4024.625 1079 250 250 0 1625 7586l 7586 Central 414.875 4024.625 1079 250 250 0 1626 7586m 7586 Central 414.125 4024.875 1079 250 250 0 1627 7586n 7586 Central 414.375 4024.875 1079 250 250 0 1628 7586o 7586 Central 414.625 4024.875 1079 250 250 0

Owens Valley Air Quality Modeling Study - 37 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1629 7586p 7586 Central 414.875 4024.875 1078 250 250 0 1630 7586q 7586 Central 414.375 4025.125 1078 250 250 0 1631 7586r 7586 Central 414.625 4025.125 1078 250 250 0 1632 7588a 7588 Central 416.875 4024.125 1085 250 250 0 1633 7588b 7588 Central 416.875 4024.375 1084 250 250 0 1634 8588a 7588 Central 416.125 4024.125 1083 250 250 0 1635 8588b 7588 Central 416.375 4024.125 1084 250 250 0 1636 8588c 7588 Central 416.625 4024.125 1084 250 250 0 1637 8588d 7588 Central 416.125 4024.375 1081 250 250 0 1638 8588e 7588 Central 416.375 4024.375 1082 250 250 0 1639 8588f 7588 Central 416.625 4024.375 1083 250 250 0 1640 8588g 7588 Central 416.125 4024.625 1080 250 250 0 1641 8588h 7588 Central 416.375 4024.625 1081 250 250 0 1642 8588i 7588 Central 416.625 4024.625 1082 250 250 0 1643 8588j 7588 Central 416.375 4024.875 1080 250 250 0 1644 8588k 7588 Central 416.625 4024.875 1081 250 250 0 1645 8588l 7588 Central 416.875 4024.875 1081 250 250 0 1646 8588m 7588 Central 416.875 4024.625 1082 250 250 0 1647 8588n 7588 Central 415.875 4024.375 1081 250 250 0 1648 7589a 7589 Central 417.125 4024.125 1086 250 250 0 1649 7589b 7589 Central 417.375 4024.125 1087 250 250 0 1650 7589c 7589 Central 417.625 4024.125 1090 250 250 0 1651 7589d 7589 Central 417.875 4024.125 1093 250 250 0 1652 7589e 7589 Central 417.125 4024.375 1085 250 250 0 1653 7589f 7589 Central 417.375 4024.375 1085 250 250 0 1654 7589g 7589 Central 417.625 4024.375 1087 250 250 0 1655 7589h 7589 Central 417.875 4024.375 1089 250 250 0 1656 7589i 7589 Central 417.125 4024.625 1083 250 250 0 1657 7589j 7589 Central 417.375 4024.625 1084 250 250 0 1658 7589k 7589 Central 417.625 4024.625 1085 250 250 0 1659 7589l 7589 Central 417.875 4024.625 1086 250 250 0 1660 7589m 7589 Central 417.125 4024.875 1082 250 250 0 1661 7589n 7589 Central 417.375 4024.875 1083 250 250 0 1662 7589o 7589 Central 417.625 4024.875 1083 250 250 0 1663 7589p 7589 Central 417.875 4024.875 1084 250 250 0 1664 7589q 7589 Central 417.625 4025.125 1082 250 250 0 1665 7589r 7589 Central 417.875 4025.125 1082 250 250 0 1666 7589s 7589 Central 417.625 4025.375 1080 250 250 0 1667 7589t 7589 Central 417.875 4025.375 1080 250 250 0 1668 7604a 7604 South 409.125 4023.125 1100 250 250 0 1669 7604b 7604 South 409.375 4023.125 1094 250 250 0 1670 7604c 7604 South 409.125 4023.375 1101 250 250 0 1671 7604d 7604 South 409.375 4023.375 1095 250 250 0 1672 7604e 7604 South 409.125 4023.625 1101 250 250 0

Owens Valley Air Quality Modeling Study - 38 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1673 7604f 7604 South 409.375 4023.625 1095 250 250 0 1674 7604g 7604 South 409.625 4023.125 1090 250 250 0 1675 7604h 7604 South 409.625 4023.375 1090 250 250 0 1676 7604i 7604 South 409.125 4023.875 1101 250 250 0 1677 7604j 7604 South 409.875 4023.125 1087 250 250 0 1678 7605a 7605 South 410.125 4023.125 1084 250 250 0 1679 7605aa 7605 South 411.625 4023.875 1079 250 250 0 1680 7605ab 7605 South 411.875 4023.875 1079 250 250 0 1681 7605b 7605 South 410.375 4023.125 1080 250 250 0 1682 7605c 7605 South 410.625 4023.125 1079 250 250 0 1683 7605d 7605 South 410.875 4023.125 1079 250 250 0 1684 7605e 7605 South 410.125 4023.375 1083 250 250 0 1685 7605f 7605 South 410.375 4023.375 1079 250 250 0 1686 7605g 7605 South 410.625 4023.375 1078 250 250 0 1687 7605h 7605 South 410.875 4023.375 1078 250 250 0 1688 7605i 7605 South 410.125 4023.625 1083 250 250 0 1689 7605j 7605 South 410.375 4023.625 1079 250 250 0 1690 7605k 7605 South 410.625 4023.625 1077 250 250 0 1691 7605l 7605 South 410.875 4023.625 1078 250 250 0 1692 7605m 7605 South 410.125 4023.875 1083 250 250 0 1693 7605n 7605 South 410.375 4023.875 1080 250 250 0 1694 7605o 7605 South 410.625 4023.875 1078 250 250 0 1695 7605p 7605 South 410.875 4023.875 1078 250 250 0 1696 7605q 7605 South 411.125 4023.125 1080 250 250 0 1697 7605r 7605 South 411.375 4023.125 1080 250 250 0 1698 7605s 7605 South 411.125 4023.375 1079 250 250 0 1699 7605t 7605 South 411.375 4023.375 1079 250 250 0 1700 7605u 7605 South 411.125 4023.625 1078 250 250 0 1701 7605v 7605 South 411.375 4023.625 1079 250 250 0 1702 7605w 7605 South 411.125 4023.875 1079 250 250 0 1703 7605x 7605 South 411.375 4023.875 1079 250 250 0 1704 7605y 7605 South 411.625 4023.625 1079 250 250 0 1705 7605z 7605 South 411.875 4023.625 1079 250 250 0 1706 7606a 7606 South 411.625 4023.125 1080 250 250 0 1707 7606b 7606 South 411.625 4023.375 1079 250 250 0 1708 7606c 7606 South 411.875 4023.375 1079 250 250 0 1709 8606a 7606 South 411.875 4023.125 1079 250 250 0 1710 8606b 7606 South 412.125 4023.125 1079 250 250 0 1711 8606c 7606 South 412.125 4023.375 1078 250 250 0 1712 7607a 7607 South 412.375 4023.125 1078 250 250 0 1713 7607b 7607 South 412.625 4023.125 1078 250 250 0 1714 7607c 7607 South 412.875 4023.125 1080 250 250 0 1715 7607d 7607 South 412.375 4023.375 1078 250 250 0 1716 7607e 7607 South 412.625 4023.375 1079 250 250 0

Owens Valley Air Quality Modeling Study - 39 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1717 7607f 7607 South 412.875 4023.375 1080 250 250 0 1718 7607g 7607 South 412.375 4023.625 1078 250 250 0 1719 7607h 7607 South 412.625 4023.625 1079 250 250 0 1720 7607i 7607 South 412.875 4023.625 1080 250 250 0 1721 7607j 7607 South 412.375 4023.875 1078 250 250 0 1722 7607k 7607 South 412.625 4023.875 1079 250 250 0 1723 7607l 7607 South 412.875 4023.875 1080 250 250 0 1724 7607m 7607 South 412.375 4022.875 1078 250 250 0 1725 7607n 7607 South 412.625 4022.875 1078 250 250 0 1726 7607o 7607 South 412.875 4022.875 1080 250 250 0 1727 7608a 7608 South 413.125 4023.125 1082 250 250 0 1728 7608b 7608 South 413.375 4023.125 1083 250 250 0 1729 7608c 7608 South 413.625 4023.125 1084 250 250 0 1730 7608d 7608 South 413.875 4023.125 1084 250 250 0 1731 7608e 7608 South 413.125 4023.375 1082 250 250 0 1732 7608f 7608 South 413.375 4023.375 1084 250 250 0 1733 7608g 7608 South 413.625 4023.375 1085 250 250 0 1734 7608h 7608 South 413.875 4023.375 1084 250 250 0 1735 7608i 7608 South 413.125 4023.625 1082 250 250 0 1736 7608j 7608 South 413.375 4023.625 1084 250 250 0 1737 7608k 7608 South 413.625 4023.625 1084 250 250 0 1738 7608l 7608 South 413.875 4023.625 1084 250 250 0 1739 7608m 7608 South 413.125 4023.875 1081 250 250 0 1740 7608n 7608 South 413.375 4023.875 1083 250 250 0 1741 7608o 7608 South 413.625 4023.875 1083 250 250 0 1742 7608p 7608 South 413.875 4023.875 1083 250 250 0 1743 7609a 7609 South 414.125 4023.125 1084 250 250 0 1744 7609b 7609 South 414.375 4023.125 1084 250 250 0 1745 7609c 7609 South 414.625 4023.125 1084 250 250 0 1746 7609d 7609 South 414.875 4023.125 1085 250 250 0 1747 7609e 7609 South 414.125 4023.375 1083 250 250 0 1748 7609f 7609 South 414.375 4023.375 1083 250 250 0 1749 7609g 7609 South 414.625 4023.375 1083 250 250 0 1750 7609h 7609 South 414.875 4023.375 1084 250 250 0 1751 7609i 7609 South 414.125 4023.625 1083 250 250 0 1752 7609j 7609 South 414.375 4023.625 1082 250 250 0 1753 7609k 7609 South 414.625 4023.625 1082 250 250 0 1754 7609l 7609 South 414.875 4023.625 1083 250 250 0 1755 7609m 7609 South 414.125 4023.875 1082 250 250 0 1756 7609n 7609 South 414.375 4023.875 1082 250 250 0 1757 7609o 7609 South 414.625 4023.875 1082 250 250 0 1758 7609p 7609 South 414.875 4023.875 1082 250 250 0 1759 7610a 7610 Central 415.125 4023.375 1085 250 250 0 1760 7610aa 7610 Central 416.375 4023.625 1086 250 250 0

Owens Valley Air Quality Modeling Study - 40 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1761 7610ab 7610 Central 416.125 4023.875 1085 250 250 0 1762 7610ac 7610 Central 416.375 4023.875 1085 250 250 0 1763 7610ad 7610 Central 416.625 4023.625 1087 250 250 0 1764 7610ae 7610 Central 416.125 4023.125 1089 250 250 0 1765 7610af 7610 Central 415.125 4022.375 1089 250 250 0 1766 7610ag 7610 Central 415.125 4022.625 1088 250 250 0 1767 7610ah 7610 Central 415.125 4022.875 1087 250 250 0 1768 7610ai 7610 Central 415.375 4022.875 1088 250 250 0 1769 7610b 7610 Central 415.375 4023.375 1086 250 250 0 1770 7610c 7610 Central 415.625 4023.375 1087 250 250 0 1771 7610d 7610 Central 415.875 4023.375 1087 250 250 0 1772 7610e 7610 Central 415.125 4023.625 1084 250 250 0 1773 7610f 7610 Central 415.375 4023.625 1085 250 250 0 1774 7610g 7610 Central 415.625 4023.625 1086 250 250 0 1775 7610h 7610 Central 415.875 4023.625 1086 250 250 0 1776 7610i 7610 Central 415.125 4023.875 1083 250 250 0 1777 7610j 7610 Central 415.375 4023.875 1083 250 250 0 1778 7610k 7610 Central 415.625 4023.875 1084 250 250 0 1779 7610l 7610 Central 415.875 4023.875 1084 250 250 0 1780 7610m 7610 Central 415.125 4023.125 1086 250 250 0 1781 7610n 7610 Central 415.375 4023.125 1087 250 250 0 1782 7610o 7610 Central 415.625 4023.125 1088 250 250 0 1783 7610p 7610 Central 415.125 4024.125 1081 250 250 0 1784 7610q 7610 Central 415.375 4024.125 1082 250 250 0 1785 7610r 7610 Central 415.625 4024.125 1082 250 250 0 1786 7610s 7610 Central 415.125 4024.375 1080 250 250 0 1787 7610t 7610 Central 415.375 4024.375 1080 250 250 0 1788 7610u 7610 Central 415.625 4024.375 1080 250 250 0 1789 7610v 7610 Central 415.125 4024.625 1079 250 250 0 1790 7610w 7610 Central 415.875 4024.125 1083 250 250 0 1791 7610x 7610 Central 416.125 4023.375 1088 250 250 0 1792 7610y 7610 Central 416.375 4023.375 1088 250 250 0 1793 7610z 7610 Central 416.125 4023.625 1086 250 250 0 1794 7611a 7611 Central 416.875 4023.625 1089 250 250 0 1795 7611b 7611 Central 416.875 4023.875 1087 250 250 0 1796 8611a 7611 Central 416.625 4023.375 1089 250 250 0 1797 8611b 7611 Central 416.875 4023.375 1091 250 250 0 1798 8611c 7611 Central 416.625 4023.875 1086 250 250 0 1799 8611d 7611 Central 416.375 4023.125 1089 250 250 0 1800 7627a 7627 South 409.125 4022.125 1096 250 250 0 1801 7627b 7627 South 409.375 4022.125 1091 250 250 0 1802 7627c 7627 South 409.625 4022.125 1087 250 250 0 1803 7627d 7627 South 409.875 4022.125 1085 250 250 0 1804 7627e 7627 South 409.125 4022.375 1098 250 250 0

Owens Valley Air Quality Modeling Study - 41 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1805 7627f 7627 South 409.375 4022.375 1092 250 250 0 1806 7627g 7627 South 409.625 4022.375 1089 250 250 0 1807 7627h 7627 South 409.875 4022.375 1087 250 250 0 1808 7627i 7627 South 409.125 4022.625 1098 250 250 0 1809 7627j 7627 South 409.375 4022.625 1093 250 250 0 1810 7627k 7627 South 409.625 4022.625 1090 250 250 0 1811 7627l 7627 South 409.875 4022.625 1087 250 250 0 1812 7627m 7627 South 409.125 4022.875 1099 250 250 0 1813 7627n 7627 South 409.375 4022.875 1094 250 250 0 1814 7627o 7627 South 409.625 4022.875 1090 250 250 0 1815 7627p 7627 South 409.875 4022.875 1087 250 250 0 1816 7627q 7627 South 409.125 4021.125 1090 250 250 0 1817 7627r 7627 South 409.375 4021.125 1084 250 250 0 1818 7627s 7627 South 409.125 4021.375 1093 250 250 0 1819 7627t 7627 South 409.375 4021.375 1086 250 250 0 1820 7627u 7627 South 409.125 4021.625 1094 250 250 0 1821 7627v 7627 South 409.375 4021.625 1088 250 250 0 1822 7627w 7627 South 409.125 4021.875 1095 250 250 0 1823 7627x 7627 South 409.375 4021.875 1089 250 250 0 1824 7628a 7628 South 410.125 4022.125 1084 250 250 0 1825 7628b 7628 South 410.375 4022.125 1082 250 250 0 1826 7628c 7628 South 410.625 4022.125 1081 250 250 0 1827 7628d 7628 South 410.875 4022.125 1082 250 250 0 1828 7628e 7628 South 410.125 4022.375 1085 250 250 0 1829 7628f 7628 South 410.375 4022.375 1083 250 250 0 1830 7628g 7628 South 410.625 4022.375 1082 250 250 0 1831 7628h 7628 South 410.875 4022.375 1082 250 250 0 1832 7628i 7628 South 410.125 4022.625 1085 250 250 0 1833 7628j 7628 South 410.375 4022.625 1083 250 250 0 1834 7628k 7628 South 410.625 4022.625 1082 250 250 0 1835 7628l 7628 South 410.875 4022.625 1082 250 250 0 1836 7628m 7628 South 410.125 4022.875 1084 250 250 0 1837 7628n 7628 South 410.375 4022.875 1081 250 250 0 1838 7628o 7628 South 410.625 4022.875 1080 250 250 0 1839 7628p 7628 South 410.875 4022.875 1081 250 250 0 1840 7629a 7629 South 411.125 4022.375 1082 250 250 0 1841 7629b 7629 South 411.375 4022.375 1083 250 250 0 1842 7629c 7629 South 411.125 4022.625 1082 250 250 0 1843 7629d 7629 South 411.375 4022.625 1082 250 250 0 1844 7629e 7629 South 411.125 4022.875 1081 250 250 0 1845 7629f 7629 South 411.375 4022.875 1081 250 250 0 1846 7629g 7629 South 411.625 4022.625 1082 250 250 0 1847 7629h 7629 South 411.625 4022.875 1081 250 250 0 1848 7629i 7629 South 411.125 4022.125 1083 250 250 0

Owens Valley Air Quality Modeling Study - 42 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1849 8629a 7629 South 411.875 4022.125 1082 250 250 0 1850 8629b 7629 South 411.875 4022.375 1081 250 250 0 1851 8629c 7629 South 411.875 4022.625 1080 250 250 0 1852 8629d 7629 South 411.875 4022.875 1080 250 250 0 1853 8629e 7629 South 411.625 4022.125 1083 250 250 0 1854 8629f 7629 South 411.625 4022.375 1082 250 250 0 1855 8629g 7629 South 411.375 4022.125 1083 250 250 0 1856 8629h 7629 South 412.125 4022.375 1080 250 250 0 1857 8629i 7629 South 412.125 4022.625 1079 250 250 0 1858 8629j 7629 South 412.125 4022.875 1079 250 250 0 1859 8629k 7629 South 412.375 4022.625 1078 250 250 0 1860 8629l 7629 South 411.125 4021.875 1083 250 250 0 1861 8629m 7629 South 411.375 4021.875 1084 250 250 0 1862 8629n 7629 South 411.625 4021.875 1084 250 250 0 1863 8629o 7629 South 411.875 4021.875 1082 250 250 0 1864 8629p 7629 South 411.125 4021.625 1083 250 250 0 1865 7630a 7630 South 412.625 4022.125 1079 250 250 0 1866 7630b 7630 South 412.875 4022.125 1080 250 250 0 1867 7630c 7630 South 412.625 4022.375 1078 250 250 0 1868 7630d 7630 South 412.875 4022.375 1079 250 250 0 1869 7630e 7630 South 412.625 4022.625 1078 250 250 0 1870 7630f 7630 South 412.875 4022.625 1079 250 250 0 1871 7630g 7630 South 412.375 4022.125 1079 250 250 0 1872 7630h 7630 South 412.375 4022.375 1079 250 250 0 1873 7630i 7630 South 412.125 4022.125 1080 250 250 0 1874 7631a 7631 South 413.125 4022.375 1080 250 250 0 1875 7631b 7631 South 413.375 4022.375 1081 250 250 0 1876 7631c 7631 South 413.625 4022.375 1082 250 250 0 1877 7631d 7631 South 413.875 4022.375 1083 250 250 0 1878 7631e 7631 South 413.125 4022.625 1080 250 250 0 1879 7631f 7631 South 413.375 4022.625 1081 250 250 0 1880 7631g 7631 South 413.625 4022.625 1082 250 250 0 1881 7631h 7631 South 413.875 4022.625 1083 250 250 0 1882 7631i 7631 South 413.125 4022.875 1081 250 250 0 1883 7631j 7631 South 413.375 4022.875 1082 250 250 0 1884 7631k 7631 South 413.625 4022.875 1083 250 250 0 1885 7631l 7631 South 413.875 4022.875 1084 250 250 0 1886 7631m 7631 South 413.125 4022.125 1081 250 250 0 1887 7631n 7631 South 413.375 4022.125 1082 250 250 0 1888 7632a 7632 South 414.125 4022.125 1085 250 250 0 1889 7632b 7632 South 414.375 4022.125 1086 250 250 0 1890 7632c 7632 South 414.625 4022.125 1087 250 250 0 1891 7632d 7632 South 414.875 4022.125 1089 250 250 0 1892 7632e 7632 South 414.125 4022.375 1085 250 250 0

Owens Valley Air Quality Modeling Study - 43 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1893 7632f 7632 South 414.375 4022.375 1086 250 250 0 1894 7632g 7632 South 414.625 4022.375 1087 250 250 0 1895 7632h 7632 South 414.875 4022.375 1088 250 250 0 1896 7632i 7632 South 414.125 4022.625 1084 250 250 0 1897 7632j 7632 South 414.375 4022.625 1085 250 250 0 1898 7632k 7632 South 414.625 4022.625 1086 250 250 0 1899 7632l 7632 South 414.875 4022.625 1087 250 250 0 1900 7632m 7632 South 414.125 4022.875 1084 250 250 0 1901 7632n 7632 South 414.375 4022.875 1085 250 250 0 1902 7632o 7632 South 414.625 4022.875 1085 250 250 0 1903 7632p 7632 South 414.875 4022.875 1086 250 250 0 1904 7633a 7633 Central 415.625 4022.625 1089 250 250 0 1905 7633b 7633 Central 415.625 4022.875 1088 250 250 0 1906 7633c 7633 Central 415.375 4022.375 1089 250 250 0 1907 7633d 7633 Central 415.375 4022.625 1088 250 250 0 1908 7633e 7633 Central 415.125 4022.125 1090 250 250 0 1909 8633a 7633 Central 415.875 4022.875 1089 250 250 0 1910 8633b 7633 Central 415.875 4023.125 1088 250 250 0 1911 7650a 7650 South 409.625 4021.125 1081 250 250 0 1912 7650b 7650 South 409.875 4021.125 1080 250 250 0 1913 7650c 7650 South 409.625 4021.375 1082 250 250 0 1914 7650d 7650 South 409.875 4021.375 1082 250 250 0 1915 7650e 7650 South 409.625 4021.625 1084 250 250 0 1916 7650f 7650 South 409.875 4021.625 1083 250 250 0 1917 7650g 7650 South 409.625 4021.875 1086 250 250 0 1918 7650h 7650 South 409.875 4021.875 1084 250 250 0 1919 7651a 7651 South 410.125 4021.375 1081 250 250 0 1920 7651b 7651 South 410.375 4021.375 1080 250 250 0 1921 7651c 7651 South 410.625 4021.375 1080 250 250 0 1922 7651d 7651 South 410.125 4021.625 1082 250 250 0 1923 7651e 7651 South 410.375 4021.625 1080 250 250 0 1924 7651f 7651 South 410.625 4021.625 1080 250 250 0 1925 7651g 7651 South 410.125 4021.875 1083 250 250 0 1926 7651h 7651 South 410.375 4021.875 1081 250 250 0 1927 7651i 7651 South 410.625 4021.875 1081 250 250 0 1928 7651j 7651 South 410.125 4021.125 1080 250 250 0 1929 7651k 7651 South 410.375 4021.125 1079 250 250 0 1930 7651l 7651 South 410.875 4021.875 1082 250 250 0 1931 8651a 7651 South 410.875 4021.125 1081 250 250 0 1932 8651b 7651 South 410.875 4021.375 1081 250 250 0 1933 8651c 7651 South 410.875 4021.625 1082 250 250 0 1934 8651d 7651 South 410.625 4021.125 1080 250 250 0 1935 7652a 7652 South 411.375 4021.125 1084 250 250 0 1936 7652b 7652 South 411.625 4021.125 1084 250 250 0

Owens Valley Air Quality Modeling Study - 44 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1937 7652c 7652 South 411.875 4021.125 1082 250 250 0 1938 7652d 7652 South 411.375 4021.375 1084 250 250 0 1939 7652e 7652 South 411.625 4021.375 1084 250 250 0 1940 7652f 7652 South 411.875 4021.375 1082 250 250 0 1941 7652g 7652 South 411.375 4021.625 1084 250 250 0 1942 7652h 7652 South 411.625 4021.625 1084 250 250 0 1943 7652i 7652 South 411.875 4021.625 1083 250 250 0 1944 7652j 7652 South 411.125 4021.125 1082 250 250 0 1945 7652k 7652 South 411.125 4021.375 1083 250 250 0 1946 7653a 7653 South 412.125 4021.125 1080 250 250 0 1947 7653b 7653 South 412.375 4021.125 1078 250 250 0 1948 7653c 7653 South 412.625 4021.125 1078 250 250 0 1949 7653d 7653 South 412.875 4021.125 1079 250 250 0 1950 7653e 7653 South 412.125 4021.375 1081 250 250 0 1951 7653f 7653 South 412.375 4021.375 1079 250 250 0 1952 7653g 7653 South 412.625 4021.375 1079 250 250 0 1953 7653h 7653 South 412.875 4021.375 1080 250 250 0 1954 7653i 7653 South 412.125 4021.625 1081 250 250 0 1955 7653j 7653 South 412.375 4021.625 1079 250 250 0 1956 7653k 7653 South 412.625 4021.625 1079 250 250 0 1957 7653l 7653 South 412.875 4021.625 1080 250 250 0 1958 7653m 7653 South 412.125 4021.875 1080 250 250 0 1959 7653n 7653 South 412.375 4021.875 1079 250 250 0 1960 7653o 7653 South 412.625 4021.875 1079 250 250 0 1961 7653p 7653 South 412.875 4021.875 1080 250 250 0 1962 7653q 7653 South 412.375 4020.875 1077 250 250 0 1963 7653r 7653 South 412.625 4020.875 1077 250 250 0 1964 7653s 7653 South 412.875 4020.875 1078 250 250 0 1965 7653t 7653 South 412.875 4020.625 1077 250 250 0 1966 7654a 7654 South 413.125 4021.125 1080 250 250 0 1967 7654aa 7654 South 413.625 4020.875 1081 250 250 0 1968 7654ab 7654 South 413.875 4020.875 1083 250 250 0 1969 7654ac 7654 South 413.625 4020.625 1080 250 250 0 1970 7654ad 7654 South 413.875 4020.625 1082 250 250 0 1971 7654ae 7654 South 413.125 4020.625 1078 250 250 0 1972 7654af 7654 South 414.125 4020.875 1084 250 250 0 1973 7654b 7654 South 413.375 4021.125 1081 250 250 0 1974 7654c 7654 South 413.625 4021.125 1083 250 250 0 1975 7654d 7654 South 413.875 4021.125 1084 250 250 0 1976 7654e 7654 South 413.125 4021.375 1081 250 250 0 1977 7654f 7654 South 413.375 4021.375 1083 250 250 0 1978 7654g 7654 South 413.625 4021.375 1084 250 250 0 1979 7654h 7654 South 413.875 4021.375 1085 250 250 0 1980 7654i 7654 South 413.125 4021.625 1082 250 250 0

Owens Valley Air Quality Modeling Study - 45 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

1981 7654j 7654 South 413.375 4021.625 1083 250 250 0 1982 7654k 7654 South 413.625 4021.625 1084 250 250 0 1983 7654l 7654 South 413.875 4021.625 1085 250 250 0 1984 7654m 7654 South 413.125 4021.875 1081 250 250 0 1985 7654n 7654 South 413.375 4021.875 1082 250 250 0 1986 7654o 7654 South 414.125 4021.375 1086 250 250 0 1987 7654p 7654 South 414.375 4021.375 1087 250 250 0 1988 7654q 7654 South 414.125 4021.625 1086 250 250 0 1989 7654r 7654 South 414.375 4021.625 1087 250 250 0 1990 7654s 7654 South 414.125 4021.875 1086 250 250 0 1991 7654t 7654 South 414.375 4021.875 1087 250 250 0 1992 7654u 7654 South 414.625 4021.625 1088 250 250 0 1993 7654v 7654 South 414.625 4021.875 1088 250 250 0 1994 7654w 7654 South 414.875 4021.875 1089 250 250 0 1995 7654x 7654 South 414.125 4021.125 1085 250 250 0 1996 7654y 7654 South 413.125 4020.875 1079 250 250 0 1997 7654z 7654 South 413.375 4020.875 1080 250 250 0 1998 7655a 7655 South 414.875 4021.625 1090 250 250 0 1999 8655a 7655 South 414.375 4021.125 1086 250 250 0 2000 7673a 7673 South 409.625 4020.125 1076 250 250 0 2001 7673b 7673 South 409.875 4020.125 1077 250 250 0 2002 7673c 7673 South 409.625 4020.375 1076 250 250 0 2003 7673d 7673 South 409.875 4020.375 1077 250 250 0 2004 7673e 7673 South 409.625 4020.625 1077 250 250 0 2005 7673f 7673 South 409.875 4020.625 1077 250 250 0 2006 7673g 7673 South 409.375 4020.125 1078 250 250 0 2007 7673h 7673 South 409.375 4020.375 1078 250 250 0 2008 7673i 7673 South 409.875 4020.875 1079 250 250 0 2009 7673j 7673 South 409.125 4020.125 1083 250 250 0 2010 7674a 7674 South 410.125 4020.625 1078 250 250 0 2011 7674b 7674 South 410.125 4020.875 1079 250 250 0 2012 7674c 7674 South 410.375 4020.875 1079 250 250 0 2013 8674a 7674 South 410.375 4020.125 1079 250 250 0 2014 8674b 7674 South 410.625 4020.125 1080 250 250 0 2015 8674c 7674 South 410.375 4020.375 1078 250 250 0 2016 8674d 7674 South 410.625 4020.375 1079 250 250 0 2017 8674e 7674 South 410.375 4020.625 1078 250 250 0 2018 8674f 7674 South 410.625 4020.625 1079 250 250 0 2019 8674g 7674 South 410.125 4020.125 1078 250 250 0 2020 8674h 7674 South 410.125 4020.375 1077 250 250 0 2021 8674i 7674 South 410.625 4020.875 1079 250 250 0 2022 7675a 7675 South 411.125 4020.125 1081 250 250 0 2023 7675b 7675 South 411.375 4020.125 1081 250 250 0 2024 7675c 7675 South 411.625 4020.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 46 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

2025 7675d 7675 South 411.125 4020.375 1081 250 250 0 2026 7675e 7675 South 411.375 4020.375 1082 250 250 0 2027 7675f 7675 South 411.625 4020.375 1082 250 250 0 2028 7675g 7675 South 411.125 4020.625 1081 250 250 0 2029 7675h 7675 South 411.375 4020.625 1082 250 250 0 2030 7675i 7675 South 411.625 4020.625 1082 250 250 0 2031 7675j 7675 South 411.125 4020.875 1082 250 250 0 2032 7675k 7675 South 411.375 4020.875 1083 250 250 0 2033 7675l 7675 South 411.625 4020.875 1083 250 250 0 2034 7675m 7675 South 411.875 4020.625 1080 250 250 0 2035 7675n 7675 South 411.875 4020.875 1081 250 250 0 2036 7675o 7675 South 410.875 4020.125 1080 250 250 0 2037 7675p 7675 South 410.875 4020.375 1080 250 250 0 2038 7675q 7675 South 410.875 4020.625 1080 250 250 0 2039 7675r 7675 South 410.875 4020.875 1081 250 250 0 2040 7676a 7676 South 412.625 4020.375 1077 250 250 0 2041 7676b 7676 South 412.625 4020.625 1076 250 250 0 2042 7676c 7676 South 412.875 4020.125 1079 250 250 0 2043 7676d 7676 South 412.875 4020.375 1078 250 250 0 2044 7676e 7676 South 412.375 4020.625 1077 250 250 0 2045 7677a 7677 South 413.125 4020.375 1079 250 250 0 2046 7677b 7677 South 413.375 4020.375 1080 250 250 0 2047 7677c 7677 South 413.625 4020.375 1081 250 250 0 2048 7677d 7677 South 413.875 4020.375 1082 250 250 0 2049 7677e 7677 South 413.375 4020.625 1079 250 250 0 2050 7677f 7677 South 413.375 4020.125 1082 250 250 0 2051 7678a 7678 South 414.125 4020.625 1083 250 250 0 2052 7678b 7678 South 414.375 4020.625 1084 250 250 0 2053 7678c 7678 South 414.625 4020.625 1087 250 250 0 2054 7678d 7678 South 414.375 4020.875 1085 250 250 0 2055 7696a 7696 South 409.375 4019.375 1080 250 250 0 2056 7696b 7696 South 409.625 4019.375 1078 250 250 0 2057 7696c 7696 South 409.875 4019.375 1079 250 250 0 2058 7696d 7696 South 409.375 4019.625 1078 250 250 0 2059 7696e 7696 South 409.625 4019.625 1077 250 250 0 2060 7696f 7696 South 409.875 4019.625 1078 250 250 0 2061 7696g 7696 South 409.375 4019.875 1078 250 250 0 2062 7696h 7696 South 409.625 4019.875 1076 250 250 0 2063 7696i 7696 South 409.875 4019.875 1077 250 250 0 2064 7696j 7696 South 409.125 4019.625 1083 250 250 0 2065 7696k 7696 South 409.125 4019.875 1083 250 250 0 2066 7696l 7696 South 409.625 4019.125 1082 250 250 0 2067 7696m 7696 South 409.875 4019.125 1082 250 250 0 2068 7697a 7697 South 410.125 4019.375 1081 250 250 0

Owens Valley Air Quality Modeling Study - 47 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2003 to June 2004

2069 7697b 7697 South 410.375 4019.375 1082 250 250 0 2070 7697c 7697 South 410.625 4019.375 1082 250 250 0 2071 7697d 7697 South 410.875 4019.375 1082 250 250 0 2072 7697e 7697 South 410.125 4019.625 1079 250 250 0 2073 7697f 7697 South 410.375 4019.625 1080 250 250 0 2074 7697g 7697 South 410.625 4019.625 1081 250 250 0 2075 7697h 7697 South 410.875 4019.625 1081 250 250 0 2076 7697i 7697 South 410.125 4019.875 1079 250 250 0 2077 7697j 7697 South 410.375 4019.875 1080 250 250 0 2078 7697k 7697 South 410.625 4019.875 1080 250 250 0 2079 7697l 7697 South 410.875 4019.875 1080 250 250 0 2080 7697m 7697 South 410.125 4019.125 1083 250 250 0 2081 7697n 7697 South 410.375 4019.125 1084 250 250 0 2082 7697o 7697 South 411.125 4019.625 1081 250 250 0 2083 7697p 7697 South 411.125 4019.875 1081 250 250 0 2084 7697q 7697 South 411.375 4019.875 1081 250 250 0

Owens Valley Air Quality Modeling Study - 48 - 7/19/2007Owens Valley Air Quality Modeling Study Appendix C: July 24, 2007 

# Appendix C: Source Area Configurations

Used for July 2004 through June 2005

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg)

1 1733a 1733 North 415.375 4043.125 1101 250 250 0 2 1733b 1733 North 415.625 4043.125 1102 250 250 0 3 1733c 1733 North 415.375 4042.875 1100 250 250 0 4 1733d 1733 North 415.625 4042.875 1101 250 250 0 5 1733e 1733 North 415.625 4042.625 1100 250 250 0 6 1891a 1891 North 407.625 4042.375 1097 250 250 0 7 1891b 1891 North 407.875 4042.375 1097 250 250 0 8 1891c 1891 North 408.125 4042.375 1096 250 250 0 9 1891d 1891 North 408.375 4042.375 1096 250 250 0 10 1891e 1891 North 407.875 4042.125 1097 250 250 0 11 1891f 1891 North 408.125 4042.125 1096 250 250 0 12 1891g 1891 North 408.375 4042.125 1095 250 250 0 13 1891h 1891 North 407.875 4041.875 1097 250 250 0 14 1891i 1891 North 408.125 4041.875 1096 250 250 0 15 1891j 1891 North 408.375 4041.875 1095 250 250 0 16 1891k 1891 North 408.125 4041.625 1096 250 250 0 17 1891l 1891 North 408.375 4041.625 1095 250 250 0 18 1989a 1989 North 417.125 4041.375 1097 250 250 0 19 2443a 2443 North 417.125 4039.125 1083 250 250 0 20 2443b 2443 North 417.375 4039.125 1084 250 250 0 21 2443c 2443 North 417.625 4039.125 1085 250 250 0 22 2443d 2443 North 417.875 4039.125 1085 250 250 0 23 2443e 2443 North 417.125 4039.375 1085 250 250 0 24 2443f 2443 North 417.375 4039.375 1085 250 250 0 25 2443g 2443 North 417.625 4039.375 1086 250 250 0 26 2443h 2443 North 417.875 4039.375 1087 250 250 0 27 2443i 2443 North 417.125 4039.625 1086 250 250 0 28 2443j 2443 North 417.375 4039.625 1087 250 250 0 29 2443k 2443 North 417.625 4039.625 1087 250 250 0 30 2443l 2443 North 417.875 4039.625 1088 250 250 0 31 2443m 2443 North 417.125 4039.875 1088 250 250 0 32 2443n 2443 North 417.375 4039.875 1088 250 250 0 33 2443o 2443 North 417.625 4039.875 1089 250 250 0 34 2443p 2443 North 417.875 4039.875 1090 250 250 0 35 2459a 2459 North 418.125 4039.125 1086 250 250 0 36 2459b 2459 North 418.375 4039.125 1086 250 250 0 37 2459c 2459 North 418.625 4039.125 1087 250 250 0 38 2459d 2459 North 418.875 4039.125 1088 250 250 0 39 2459e 2459 North 418.125 4039.375 1087 250 250 0 40 2459f 2459 North 418.375 4039.375 1088 250 250 0 41 2459g 2459 North 418.625 4039.375 1089 250 250 0 42 2459h 2459 North 418.875 4039.375 1090 250 250 0 43 2459i 2459 North 418.125 4039.625 1089 250 250 0 44 2459j 2459 North 418.375 4039.625 1089 250 250 0 

### Source Area Geometry for July 2004 to June 2005

Owens Valley Air Quality Modeling Study - 1 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

45 2459k 2459 North 418.625 4039.625 1091 250 250 0 46 2459l 2459 North 418.875 4039.625 1093 250 250 0 47 2459m 2459 North 418.125 4039.875 1090 250 250 0 48 2459n 2459 North 418.375 4039.875 1091 250 250 0 49 2459o 2459 North 418.625 4039.875 1093 250 250 0 50 2459p 2459 North 418.875 4039.875 1096 250 250 0 51 2459q 2459 North 419.125 4039.125 1090 250 250 0 52 2459r 2459 North 419.375 4039.125 1091 250 250 0 53 2459s 2459 North 419.125 4039.375 1092 250 250 0 54 2459t 2459 North 419.375 4039.375 1093 250 250 0 55 2459u 2459 North 419.125 4039.625 1095 250 250 0 56 2459v 2459 North 419.625 4039.125 1093 250 250 0 57 2689a 2689 North 418.125 4038.125 1081 250 250 0 58 2689b 2689 North 418.375 4038.125 1081 250 250 0 59 2689c 2689 North 418.625 4038.125 1082 250 250 0 60 2689d 2689 North 418.875 4038.125 1082 250 250 0 61 2689e 2689 North 418.125 4038.375 1082 250 250 0 62 2689f 2689 North 418.375 4038.375 1082 250 250 0 63 2689g 2689 North 418.625 4038.375 1083 250 250 0 64 2689h 2689 North 418.875 4038.375 1083 250 250 0 65 2689i 2689 North 418.125 4038.625 1083 250 250 0 66 2689j 2689 North 418.375 4038.625 1083 250 250 0 67 2689k 2689 North 418.625 4038.625 1084 250 250 0 68 2689l 2689 North 418.875 4038.625 1085 250 250 0 69 2689m 2689 North 418.125 4038.875 1084 250 250 0 70 2689n 2689 North 418.375 4038.875 1085 250 250 0 71 2689o 2689 North 418.625 4038.875 1086 250 250 0 72 2689p 2689 North 418.875 4038.875 1087 250 250 0 73 2709a 2709 North 419.125 4038.125 1083 250 250 0 74 2709aa 2709 North 420.875 4038.375 1093 250 250 0 75 2709ab 2709 North 420.125 4038.875 1094 250 250 0 76 2709ac 2709 North 420.375 4038.875 1096 250 250 0 77 2709ad 2709 North 421.125 4038.125 1093 250 250 0 78 2709ae 2709 North 421.375 4038.125 1095 250 250 0 79 2709b 2709 North 419.375 4038.125 1083 250 250 0 80 2709c 2709 North 419.625 4038.125 1084 250 250 0 81 2709d 2709 North 419.875 4038.125 1085 250 250 0 82 2709e 2709 North 419.125 4038.375 1084 250 250 0 83 2709f 2709 North 419.375 4038.375 1085 250 250 0 84 2709g 2709 North 419.625 4038.375 1085 250 250 0 85 2709h 2709 North 419.875 4038.375 1086 250 250 0 86 2709i 2709 North 419.125 4038.625 1086 250 250 0 87 2709j 2709 North 419.375 4038.625 1086 250 250 0 88 2709k 2709 North 419.625 4038.625 1087 250 250 0

Owens Valley Air Quality Modeling Study - 2 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

89 2709l 2709 North 419.875 4038.625 1089 250 250 0 90 2709m 2709 North 419.125 4038.875 1088 250 250 0 91 2709n 2709 North 419.375 4038.875 1089 250 250 0 92 2709o 2709 North 419.625 4038.875 1090 250 250 0 93 2709p 2709 North 419.875 4038.875 1092 250 250 0 94 2709q 2709 North 420.125 4038.125 1086 250 250 0 95 2709r 2709 North 420.375 4038.125 1087 250 250 0 96 2709s 2709 North 420.625 4038.125 1088 250 250 0 97 2709t 2709 North 420.125 4038.375 1088 250 250 0 98 2709u 2709 North 420.375 4038.375 1089 250 250 0 99 2709v 2709 North 420.625 4038.375 1090 250 250 0 100 2709w 2709 North 420.125 4038.625 1090 250 250 0 101 2709x 2709 North 420.375 4038.625 1092 250 250 0 102 2709y 2709 North 420.625 4038.625 1094 250 250 0 103 2709z 2709 North 420.875 4038.125 1090 250 250 0 104 2821a 2821 Central 408.625 4037.875 1088 250 250 0 105 2821b 2821 Central 408.875 4037.875 1083 250 250 0 106 2821c 2821 Central 409.125 4037.875 1079 250 250 0 107 2821d 2821 Central 408.875 4038.125 1084 250 250 0 108 2821e 2821 Central 409.125 4038.125 1080 250 250 0 109 2829a 2829 Central 408.875 4037.375 1081 250 250 0 110 2829b 2829 Central 408.875 4037.625 1082 250 250 0 111 2931a 2931 North 419.125 4037.125 1079 250 250 0 112 2931b 2931 North 419.375 4037.125 1079 250 250 0 113 2931c 2931 North 419.625 4037.125 1080 250 250 0 114 2931d 2931 North 419.875 4037.125 1080 250 250 0 115 2931e 2931 North 419.125 4037.375 1080 250 250 0 116 2931f 2931 North 419.375 4037.375 1080 250 250 0 117 2931g 2931 North 419.625 4037.375 1080 250 250 0 118 2931h 2931 North 419.875 4037.375 1081 250 250 0 119 2931i 2931 North 419.125 4037.625 1080 250 250 0 120 2931j 2931 North 419.375 4037.625 1081 250 250 0 121 2931k 2931 North 419.625 4037.625 1081 250 250 0 122 2931l 2931 North 419.875 4037.625 1082 250 250 0 123 2931m 2931 North 419.125 4037.875 1082 250 250 0 124 2931n 2931 North 419.375 4037.875 1082 250 250 0 125 2931o 2931 North 419.625 4037.875 1083 250 250 0 126 2931p 2931 North 419.875 4037.875 1083 250 250 0 127 2943a 2943 North 421.904 4037.639 1093 220 160 -65 128 2943b 2943 North 421.997 4037.439 1090 220 160 -65 129 2943c 2943 North 422.09 4037.24 1089 220 160 -65 130 2943d 2943 North 422.183 4037.041 1088 220 160 -65 131 2943e 2943 North 422.276 4036.841 1086 220 160 -65 132 3043a 3043 Central 408.125 4036.875 1095 250 250 0

Owens Valley Air Quality Modeling Study - 3 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

133 3043b 3043 Central 408.375 4036.875 1090 250 250 0 134 3043c 3043 Central 408.625 4036.875 1086 250 250 0 135 3043d 3043 Central 408.125 4037.125 1096 250 250 0 136 3043e 3043 Central 408.375 4037.125 1091 250 250 0 137 3043f 3043 Central 408.625 4037.125 1086 250 250 0 138 3051a 3051 Central 408.875 4036.875 1081 250 250 0 139 3051b 3051 Central 409.125 4036.875 1077 250 250 0 140 3051c 3051 Central 408.875 4037.125 1081 250 250 0 141 3051d 3051 Central 409.125 4037.125 1077 250 250 0 142 3273a 3273 Central 408.125 4035.125 1095 250 250 0 143 3273b 3273 Central 408.375 4035.125 1091 250 250 0 144 3273c 3273 Central 408.625 4035.125 1088 250 250 0 145 3273d 3273 Central 408.125 4035.375 1094 250 250 0 146 3273e 3273 Central 408.375 4035.375 1091 250 250 0 147 3273f 3273 Central 408.625 4035.375 1088 250 250 0 148 3273g 3273 Central 408.125 4035.625 1094 250 250 0 149 3273h 3273 Central 408.375 4035.625 1091 250 250 0 150 3273i 3273 Central 408.625 4035.625 1087 250 250 0 151 3273j 3273 Central 408.125 4035.875 1094 250 250 0 152 3273k 3273 Central 408.375 4035.875 1091 250 250 0 153 3273l 3273 Central 408.625 4035.875 1087 250 250 0 154 3273m 3273 Central 408.125 4036.125 1094 250 250 0 155 3273n 3273 Central 408.375 4036.125 1090 250 250 0 156 3273o 3273 Central 408.625 4036.125 1087 250 250 0 157 3401a 3401 North 421.125 4036.125 1081 250 250 0 158 3401aa 3401 North 421.125 4035.375 1081 250 250 0 159 3401ab 3401 North 421.375 4035.375 1082 250 250 0 160 3401ac 3401 North 421.625 4035.375 1082 250 250 0 161 3401ad 3401 North 421.875 4035.375 1083 250 250 0 162 3401ae 3401 North 421.125 4035.625 1081 250 250 0 163 3401af 3401 North 421.375 4035.625 1082 250 250 0 164 3401ag 3401 North 421.625 4035.625 1082 250 250 0 165 3401ah 3401 North 421.875 4035.625 1083 250 250 0 166 3401ai 3401 North 421.125 4035.875 1081 250 250 0 167 3401aj 3401 North 421.375 4035.875 1081 250 250 0 168 3401ak 3401 North 421.625 4035.875 1082 250 250 0 169 3401al 3401 North 421.875 4035.875 1082 250 250 0 170 3401am 3401 North 422.125 4035.125 1083 250 250 0 171 3401an 3401 North 422.375 4035.125 1083 250 250 0 172 3401ao 3401 North 422.125 4035.375 1083 250 250 0 173 3401ap 3401 North 422.375 4035.375 1084 250 250 0 174 3401aq 3401 North 422.125 4035.625 1083 250 250 0 175 3401ar 3401 North 422.375 4035.625 1084 250 250 0 176 3401as 3401 North 422.125 4035.875 1083 250 250 0

Owens Valley Air Quality Modeling Study - 4 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

177 3401at 3401 North 422.375 4035.875 1084 250 250 0 178 3401b 3401 North 421.375 4036.125 1081 250 250 0 179 3401c 3401 North 421.625 4036.125 1082 250 250 0 180 3401d 3401 North 421.875 4036.125 1082 250 250 0 181 3401e 3401 North 421.125 4036.375 1080 250 250 0 182 3401f 3401 North 421.375 4036.375 1081 250 250 0 183 3401g 3401 North 421.625 4036.375 1081 250 250 0 184 3401h 3401 North 421.875 4036.375 1082 250 250 0 185 3401i 3401 North 421.125 4036.625 1081 250 250 0 186 3401j 3401 North 421.375 4036.625 1081 250 250 0 187 3401k 3401 North 421.625 4036.625 1082 250 250 0 188 3401l 3401 North 421.875 4036.625 1083 250 250 0 189 3401m 3401 North 421.125 4036.875 1082 250 250 0 190 3401n 3401 North 421.375 4036.875 1082 250 250 0 191 3401o 3401 North 421.625 4036.875 1083 250 250 0 192 3401p 3401 North 421.875 4036.875 1085 250 250 0 193 3401q 3401 North 422.125 4036.125 1083 250 250 0 194 3401r 3401 North 422.125 4036.375 1083 250 250 0 195 3401s 3401 North 422.125 4036.625 1084 250 250 0 196 3401t 3401 North 422.125 4036.875 1086 250 250 0 197 3401u 3401 North 422.375 4036.125 1084 250 250 0 198 3401v 3401 North 422.375 4036.375 1083 250 250 0 199 3401w 3401 North 421.125 4035.125 1081 250 250 0 200 3401x 3401 North 421.375 4035.125 1081 250 250 0 201 3401y 3401 North 421.625 4035.125 1081 250 250 0 202 3401z 3401 North 421.875 4035.125 1082 250 250 0 203 3603a 3603 Central 418.375 4034.875 1075 250 250 0 204 3603b 3603 Central 418.375 4035.125 1075 250 250 0 205 3611a 3611 Central 418.875 4034.875 1077 250 250 0 206 3611b 3611 Central 419.125 4034.875 1078 250 250 0 207 3611c 3611 Central 418.875 4035.125 1077 250 250 0 208 3611d 3611 Central 419.125 4035.125 1077 250 250 0 209 4071a 4071 Central 418.875 4033.125 1074 250 250 0 210 4071b 4071 Central 419.125 4033.125 1075 250 250 0 211 4103a 4103 Central 422.125 4032.875 1081 250 250 0 212 4103b 4103 Central 422.375 4032.875 1081 250 250 0 213 4103c 4103 Central 422.625 4032.875 1081 250 250 0 214 4103d 4103 Central 422.125 4033.125 1081 250 250 0 215 4103e 4103 Central 422.375 4033.125 1082 250 250 0 216 4103f 4103 Central 422.625 4033.125 1082 250 250 0 217 4109a 4109 Central 421.875 4032.375 1081 250 250 0 218 4109b 4109 Central 422.125 4032.375 1081 250 250 0 219 4109c 4109 Central 421.875 4032.625 1081 250 250 0 220 4109d 4109 Central 422.125 4032.625 1081 250 250 0

Owens Valley Air Quality Modeling Study - 5 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

221 4321a 4321 Central 421.875 4031.875 1082 250 250 0 222 4321b 4321 Central 422.125 4031.875 1082 250 250 0 223 4321c 4321 Central 421.875 4032.125 1082 250 250 0 224 4321d 4321 Central 422.125 4032.125 1082 250 250 0 225 4323a 4323 Central 422.375 4031.875 1082 250 250 0 226 4323b 4323 Central 422.625 4031.875 1082 250 250 0 227 4323c 4323 Central 422.375 4032.125 1081 250 250 0 228 4323d 4323 Central 422.625 4032.125 1082 250 250 0 229 5449a 5449 Central 417.875 4026.125 1077 250 250 0 230 5449b 5449 Central 418.125 4026.125 1077 250 250 0 231 5449c 5449 Central 417.875 4026.375 1076 250 250 0 232 5449d 5449 Central 418.125 4026.375 1076 250 250 0 233 5449e 5449 Central 417.875 4026.625 1076 250 250 0 234 5449f 5449 Central 418.125 4026.625 1076 250 250 0 235 5449g 5449 Central 417.875 4026.875 1076 250 250 0 236 5449h 5449 Central 418.125 4026.875 1076 250 250 0 237 5681a 5681 Central 419.125 4026.0625 1081 250 125 0 238 8681a 5681 Central 418.875 4026.125 1079 250 250 0 239 8681b 5681 Central 419.125 4026.1875 1080 250 125 0 240 8681c 5681 Central 418.8125 4025.9375 1080 125 125 0 241 5829a 5829 South 410.125 4024.625 1085 250 250 0 242 5829b 5829 South 410.125 4024.875 1085 250 250 0 243 6539a 6539 South 410.875 4020.125 1080 250 250 0 244 6539aa 6539 South 411.375 4021.375 1084 250 250 0 245 6539ab 6539 South 411.625 4021.375 1084 250 250 0 246 6539ac 6539 South 411.875 4021.375 1082 250 250 0 247 6539ad 6539 South 412.125 4021.375 1081 250 250 0 248 6539ae 6539 South 412.375 4021.375 1079 250 250 0 249 6539af 6539 South 412.625 4021.375 1079 250 250 0 250 6539ag 6539 South 412.875 4021.375 1080 250 250 0 251 6539ah 6539 South 411.125 4021.625 1083 250 250 0 252 6539ai 6539 South 411.375 4021.625 1084 250 250 0 253 6539aj 6539 South 411.625 4021.625 1084 250 250 0 254 6539ak 6539 South 411.875 4021.625 1083 250 250 0 255 6539al 6539 South 412.125 4021.625 1081 250 250 0 256 6539am 6539 South 412.375 4021.625 1079 250 250 0 257 6539an 6539 South 412.625 4021.625 1079 250 250 0 258 6539ao 6539 South 412.875 4021.625 1080 250 250 0 259 6539ap 6539 South 412.125 4021.875 1080 250 250 0 260 6539aq 6539 South 412.375 4021.875 1079 250 250 0 261 6539ar 6539 South 412.625 4021.875 1079 250 250 0 262 6539as 6539 South 412.875 4021.875 1080 250 250 0 263 6539at 6539 South 412.625 4020.6875 1077 250 125 0 264 6539b 6539 South 411.125 4020.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 6 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

265 6539c 6539 South 411.375 4020.125 1081 250 250 0 266 6539d 6539 South 411.625 4020.125 1081 250 250 0 267 6539e 6539 South 411.375 4020.375 1082 250 250 0 268 6539f 6539 South 411.625 4020.375 1082 250 250 0 269 6539g 6539 South 411.375 4020.625 1082 250 250 0 270 6539h 6539 South 411.625 4020.625 1082 250 250 0 271 6539i 6539 South 411.875 4020.625 1080 250 250 0 272 6539j 6539 South 410.875 4020.875 1081 250 250 0 273 6539k 6539 South 411.125 4020.875 1082 250 250 0 274 6539l 6539 South 411.375 4020.875 1083 250 250 0 275 6539m 6539 South 411.625 4020.875 1083 250 250 0 276 6539n 6539 South 411.875 4020.875 1081 250 250 0 277 6539o 6539 South 412.375 4020.875 1077 250 250 0 278 6539p 6539 South 412.625 4020.875 1077 250 250 0 279 6539q 6539 South 412.875 4020.875 1078 250 250 0 280 6539r 6539 South 411.125 4021.125 1082 250 250 0 281 6539s 6539 South 411.375 4021.125 1084 250 250 0 282 6539t 6539 South 411.625 4021.125 1084 250 250 0 283 6539u 6539 South 411.875 4021.125 1082 250 250 0 284 6539v 6539 South 412.125 4021.125 1080 250 250 0 285 6539w 6539 South 412.375 4021.125 1078 250 250 0 286 6539x 6539 South 412.625 4021.125 1078 250 250 0 287 6539y 6539 South 412.875 4021.125 1079 250 250 0 288 6539z 6539 South 411.125 4021.375 1083 250 250 0 289 6759a 6759 South 410.875 4020.375 1080 250 250 0 290 6759b 6759 South 411.125 4020.375 1081 250 250 0 291 6759c 6759 South 410.875 4020.625 1080 250 250 0 292 6759d 6759 South 411.125 4020.625 1081 250 250 0 293 6779a 6779 South 412.875 4020.625 1077 250 250 0 294 6779b 6779 South 413.125 4020.625 1078 250 250 0 295 7144a 7144 North 409.125 4043.125 1097 250 250 0 296 7144b 7144 North 409.375 4043.125 1097 250 250 0 297 7144c 7144 North 409.625 4043.125 1097 250 250 0 298 7144d 7144 North 409.875 4043.125 1096 250 250 0 299 7144e 7144 North 409.375 4043.375 1099 250 250 0 300 7144f 7144 North 409.625 4043.375 1099 250 250 0 301 7144g 7144 North 409.875 4043.375 1097 250 250 0 302 7144h 7144 North 409.875 4043.625 1099 250 250 0 303 7145a 7145 North 410.125 4043.125 1095 250 250 0 304 7145b 7145 North 410.375 4043.125 1094 250 250 0 305 7145c 7145 North 410.625 4043.125 1094 250 250 0 306 7145d 7145 North 410.875 4043.125 1094 250 250 0 307 7145e 7145 North 410.125 4043.375 1096 250 250 0 308 7145f 7145 North 410.375 4043.375 1095 250 250 0

Owens Valley Air Quality Modeling Study - 7 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

309 7145g 7145 North 410.625 4043.375 1094 250 250 0 310 7145h 7145 North 410.875 4043.375 1095 250 250 0 311 7145i 7145 North 410.125 4043.625 1098 250 250 0 312 7145j 7145 North 410.375 4043.625 1097 250 250 0 313 7145k 7145 North 410.625 4043.625 1096 250 250 0 314 7145l 7145 North 410.875 4043.625 1096 250 250 0 315 7145m 7145 North 410.125 4043.875 1100 250 250 0 316 7145n 7145 North 410.375 4043.875 1099 250 250 0 317 7145o 7145 North 410.625 4043.875 1098 250 250 0 318 7145p 7145 North 410.875 4043.875 1097 250 250 0 319 7167a 7167 North 409.125 4042.125 1092 250 250 0 320 7167b 7167 North 409.375 4042.125 1090 250 250 0 321 7167c 7167 North 409.625 4042.125 1089 250 250 0 322 7167d 7167 North 409.875 4042.125 1089 250 250 0 323 7167e 7167 North 409.125 4042.375 1093 250 250 0 324 7167f 7167 North 409.375 4042.375 1091 250 250 0 325 7167g 7167 North 409.625 4042.375 1091 250 250 0 326 7167h 7167 North 409.875 4042.375 1091 250 250 0 327 7167i 7167 North 409.125 4042.625 1094 250 250 0 328 7167j 7167 North 409.375 4042.625 1093 250 250 0 329 7167k 7167 North 409.625 4042.625 1093 250 250 0 330 7167l 7167 North 409.875 4042.625 1092 250 250 0 331 7167m 7167 North 409.125 4042.875 1096 250 250 0 332 7167n 7167 North 409.375 4042.875 1095 250 250 0 333 7167o 7167 North 409.625 4042.875 1095 250 250 0 334 7167p 7167 North 409.875 4042.875 1094 250 250 0 335 7168a 7168 North 410.125 4042.125 1089 250 250 0 336 7168b 7168 North 410.375 4042.125 1089 250 250 0 337 7168c 7168 North 410.625 4042.125 1089 250 250 0 338 7168d 7168 North 410.125 4042.375 1091 250 250 0 339 7168e 7168 North 410.375 4042.375 1091 250 250 0 340 7168f 7168 North 410.625 4042.375 1091 250 250 0 341 7168g 7168 North 410.125 4042.625 1092 250 250 0 342 7168h 7168 North 410.375 4042.625 1092 250 250 0 343 7168i 7168 North 410.125 4042.875 1093 250 250 0 344 7168j 7168 North 410.375 4042.875 1093 250 250 0 345 7172a 7172 North 414.125 4042.125 1095 250 250 0 346 7172b 7172 North 414.375 4042.125 1095 250 250 0 347 7172c 7172 North 414.625 4042.125 1096 250 250 0 348 7172d 7172 North 414.875 4042.125 1096 250 250 0 349 7172e 7172 North 414.125 4042.375 1096 250 250 0 350 7172f 7172 North 414.375 4042.375 1096 250 250 0 351 7172g 7172 North 414.625 4042.375 1097 250 250 0 352 7172h 7172 North 414.875 4042.375 1097 250 250 0

Owens Valley Air Quality Modeling Study - 8 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

353 7172i 7172 North 414.125 4042.625 1097 250 250 0 354 7172j 7172 North 414.375 4042.625 1097 250 250 0 355 7172k 7172 North 414.625 4042.625 1098 250 250 0 356 7172l 7172 North 414.875 4042.625 1098 250 250 0 357 7172m 7172 North 414.125 4042.875 1098 250 250 0 358 7172n 7172 North 414.375 4042.875 1098 250 250 0 359 7172o 7172 North 414.625 4042.875 1099 250 250 0 360 7172p 7172 North 414.875 4042.875 1099 250 250 0 361 7172q 7172 North 415.125 4042.125 1097 250 250 0 362 7172r 7172 North 415.125 4042.375 1098 250 250 0 363 7172s 7172 North 415.125 4042.625 1099 250 250 0 364 7172t 7172 North 415.125 4042.875 1100 250 250 0 365 7173a 7173 North 415.375 4042.375 1099 250 250 0 366 7173b 7173 North 415.625 4042.375 1099 250 250 0 367 7173c 7173 North 415.375 4042.625 1100 250 250 0 368 7174a 7174 North 416.625 4042.375 1102 250 250 0 369 7174b 7174 North 416.875 4042.375 1103 250 250 0 370 7174c 7174 North 416.625 4042.625 1104 250 250 0 371 7174d 7174 North 416.875 4042.625 1105 250 250 0 372 7174e 7174 North 416.625 4042.875 1105 250 250 0 373 7174f 7174 North 416.875 4042.875 1108 250 250 0 374 7174g 7174 North 416.125 4042.375 1101 250 250 0 375 7174h 7174 North 416.375 4042.375 1101 250 250 0 376 7175a 7175 North 417.125 4042.375 1104 250 250 0 377 7175b 7175 North 417.375 4042.375 1106 250 250 0 378 7175c 7175 North 417.125 4042.625 1107 250 250 0 379 7175d 7175 North 417.375 4042.625 1109 250 250 0 380 7175e 7175 North 417.125 4042.875 1111 250 250 0 381 7175f 7175 North 417.375 4042.875 1114 250 250 0 382 7175g 7175 North 417.625 4042.375 1107 250 250 0 383 7175h 7175 North 417.625 4042.625 1111 250 250 0 384 7190a 7190 North 409.125 4041.125 1087 250 250 0 385 7190b 7190 North 409.375 4041.125 1084 250 250 0 386 7190c 7190 North 409.625 4041.125 1083 250 250 0 387 7190d 7190 North 409.875 4041.125 1083 250 250 0 388 7190e 7190 North 409.125 4041.375 1088 250 250 0 389 7190f 7190 North 409.375 4041.375 1086 250 250 0 390 7190g 7190 North 409.625 4041.375 1085 250 250 0 391 7190h 7190 North 409.875 4041.375 1084 250 250 0 392 7190i 7190 North 409.125 4041.625 1089 250 250 0 393 7190j 7190 North 409.375 4041.625 1087 250 250 0 394 7190k 7190 North 409.625 4041.625 1086 250 250 0 395 7190l 7190 North 409.875 4041.625 1086 250 250 0 396 7190m 7190 North 409.125 4041.875 1090 250 250 0

Owens Valley Air Quality Modeling Study - 9 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

397 7190n 7190 North 409.375 4041.875 1089 250 250 0 398 7190o 7190 North 409.625 4041.875 1088 250 250 0 399 7190p 7190 North 409.875 4041.875 1088 250 250 0 400 7191a 7191 North 410.125 4041.375 1084 250 250 0 401 7191b 7191 North 410.375 4041.375 1084 250 250 0 402 7191c 7191 North 410.625 4041.375 1084 250 250 0 403 7191d 7191 North 410.125 4041.625 1086 250 250 0 404 7191e 7191 North 410.375 4041.625 1086 250 250 0 405 7191f 7191 North 410.625 4041.625 1086 250 250 0 406 7191g 7191 North 410.125 4041.875 1088 250 250 0 407 7191h 7191 North 410.375 4041.875 1087 250 250 0 408 7191i 7191 North 410.625 4041.875 1088 250 250 0 409 7191j 7191 North 410.875 4041.625 1087 250 250 0 410 7191k 7191 North 410.875 4041.875 1089 250 250 0 411 7191l 7191 North 410.125 4041.125 1082 250 250 0 412 7192a 7192 North 410.375 4041.125 1082 250 250 0 413 7192b 7192 North 410.625 4041.125 1082 250 250 0 414 7192c 7192 North 410.875 4041.125 1083 250 250 0 415 7192d 7192 North 411.125 4041.125 1084 250 250 0 416 7192e 7192 North 411.375 4041.125 1085 250 250 0 417 7192f 7192 North 411.625 4041.125 1086 250 250 0 418 7192g 7192 North 411.875 4041.125 1087 250 250 0 419 7192h 7192 North 412.125 4041.125 1088 250 250 0 420 7192i 7192 North 412.375 4041.125 1088 250 250 0 421 7192j 7192 North 412.625 4041.125 1089 250 250 0 422 7192k 7192 North 412.875 4041.125 1089 250 250 0 423 7192l 7192 North 413.125 4041.125 1089 250 250 0 424 7192m 7192 North 410.875 4041.375 1085 250 250 0 425 7192n 7192 North 411.125 4041.375 1087 250 250 0 426 7192o 7192 North 411.375 4041.375 1088 250 250 0 427 7192p 7192 North 411.625 4041.375 1088 250 250 0 428 7192q 7192 North 411.875 4041.375 1089 250 250 0 429 7192r 7192 North 412.125 4041.375 1089 250 250 0 430 7192s 7192 North 412.375 4041.375 1090 250 250 0 431 7192t 7192 North 412.625 4041.375 1090 250 250 0 432 7192u 7192 North 411.125 4041.625 1088 250 250 0 433 7192v 7192 North 411.375 4041.625 1089 250 250 0 434 7192w 7192 North 411.625 4041.625 1090 250 250 0 435 7192x 7192 North 411.875 4041.625 1090 250 250 0 436 7192y 7192 North 411.375 4041.875 1090 250 250 0 437 7193a 7193 North 412.875 4041.375 1091 250 250 0 438 7193b 7193 North 413.125 4041.375 1091 250 250 0 439 7193c 7193 North 413.375 4041.375 1091 250 250 0 440 7193d 7193 North 413.375 4041.125 1089 250 250 0

Owens Valley Air Quality Modeling Study - 10 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

441 7193e 7193 North 413.625 4040.875 1087 250 250 0 442 7193f 7193 North 413.875 4040.625 1086 250 250 0 443 7193g 7193 North 414.375 4040.125 1082 250 250 0 444 7193h 7193 North 414.375 4039.875 1081 250 250 0 445 7195a 7195 North 414.125 4041.125 1090 250 250 0 446 7195b 7195 North 414.375 4041.125 1090 250 250 0 447 7195c 7195 North 414.625 4041.125 1090 250 250 0 448 7195d 7195 North 414.125 4041.375 1092 250 250 0 449 7195e 7195 North 414.375 4041.375 1092 250 250 0 450 7195f 7195 North 414.625 4041.375 1092 250 250 0 451 7195g 7195 North 414.125 4041.625 1093 250 250 0 452 7195h 7195 North 414.375 4041.625 1093 250 250 0 453 7195i 7195 North 414.625 4041.625 1094 250 250 0 454 7195j 7195 North 414.125 4041.875 1094 250 250 0 455 7195k 7195 North 414.375 4041.875 1094 250 250 0 456 7195l 7195 North 414.625 4041.875 1095 250 250 0 457 7195m 7195 North 414.875 4041.625 1094 250 250 0 458 7195n 7195 North 414.875 4041.875 1095 250 250 0 459 7195o 7195 North 415.125 4041.625 1095 250 250 0 460 7195p 7195 North 415.125 4041.875 1096 250 250 0 461 7196a 7196 North 415.125 4041.125 1092 250 250 0 462 7196aa 7196 North 416.125 4041.875 1098 250 250 0 463 7196ab 7196 North 416.375 4041.875 1099 250 250 0 464 7196ac 7196 North 416.625 4041.875 1099 250 250 0 465 7196ad 7196 North 416.875 4041.875 1100 250 250 0 466 7196ae 7196 North 415.375 4042.125 1097 250 250 0 467 7196af 7196 North 415.625 4042.125 1098 250 250 0 468 7196ag 7196 North 415.875 4042.125 1099 250 250 0 469 7196ah 7196 North 416.125 4042.125 1099 250 250 0 470 7196ai 7196 North 416.375 4042.125 1100 250 250 0 471 7196aj 7196 North 416.625 4042.125 1101 250 250 0 472 7196ak 7196 North 416.875 4042.125 1102 250 250 0 473 7196b 7196 North 415.375 4041.125 1092 250 250 0 474 7196c 7196 North 415.625 4041.125 1093 250 250 0 475 7196d 7196 North 415.875 4041.125 1093 250 250 0 476 7196e 7196 North 416.125 4041.125 1094 250 250 0 477 7196f 7196 North 416.375 4041.125 1094 250 250 0 478 7196g 7196 North 416.625 4041.125 1095 250 250 0 479 7196h 7196 North 416.875 4041.125 1095 250 250 0 480 7196i 7196 North 415.125 4041.375 1093 250 250 0 481 7196j 7196 North 415.375 4041.375 1094 250 250 0 482 7196k 7196 North 415.625 4041.375 1094 250 250 0 483 7196l 7196 North 415.875 4041.375 1095 250 250 0 484 7196m 7196 North 416.125 4041.375 1095 250 250 0

Owens Valley Air Quality Modeling Study - 11 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

485 7196n 7196 North 416.375 4041.375 1096 250 250 0 486 7196o 7196 North 416.625 4041.375 1096 250 250 0 487 7196p 7196 North 416.875 4041.375 1097 250 250 0 488 7196q 7196 North 415.375 4041.625 1095 250 250 0 489 7196r 7196 North 415.625 4041.625 1096 250 250 0 490 7196s 7196 North 415.875 4041.625 1096 250 250 0 491 7196t 7196 North 416.125 4041.625 1097 250 250 0 492 7196u 7196 North 416.375 4041.625 1098 250 250 0 493 7196v 7196 North 416.625 4041.625 1098 250 250 0 494 7196w 7196 North 416.875 4041.625 1098 250 250 0 495 7196x 7196 North 415.375 4041.875 1096 250 250 0 496 7196y 7196 North 415.625 4041.875 1097 250 250 0 497 7196z 7196 North 415.875 4041.875 1098 250 250 0 498 7198a 7198 North 417.125 4041.125 1096 250 250 0 499 7198b 7198 North 417.375 4041.125 1096 250 250 0 500 7198c 7198 North 417.625 4041.125 1097 250 250 0 501 7198d 7198 North 417.875 4041.125 1098 250 250 0 502 7198e 7198 North 417.375 4041.375 1098 250 250 0 503 7198f 7198 North 417.625 4041.375 1098 250 250 0 504 7198g 7198 North 417.875 4041.375 1099 250 250 0 505 7198h 7198 North 417.125 4041.625 1099 250 250 0 506 7198i 7198 North 417.375 4041.625 1099 250 250 0 507 7198j 7198 North 417.625 4041.625 1100 250 250 0 508 7198k 7198 North 417.875 4041.625 1101 250 250 0 509 7198l 7198 North 417.125 4041.875 1101 250 250 0 510 7198m 7198 North 417.375 4041.875 1101 250 250 0 511 7198n 7198 North 417.625 4041.875 1102 250 250 0 512 7198o 7198 North 417.875 4041.875 1104 250 250 0 513 7198p 7198 North 417.125 4042.125 1103 250 250 0 514 7198q 7198 North 417.375 4042.125 1104 250 250 0 515 7198r 7198 North 417.625 4042.125 1105 250 250 0 516 7198s 7198 North 418.125 4041.125 1099 250 250 0 517 7199a 7199 North 418.125 4041.375 1101 250 250 0 518 7199b 7199 North 418.375 4041.375 1102 250 250 0 519 7199c 7199 North 418.625 4041.375 1107 250 250 0 520 7199d 7199 North 418.125 4041.625 1103 250 250 0 521 7199e 7199 North 418.375 4041.625 1104 250 250 0 522 7199f 7199 North 418.625 4041.625 1110 250 250 0 523 7199g 7199 North 418.125 4041.875 1105 250 250 0 524 7199h 7199 North 418.375 4041.875 1107 250 250 0 525 7199i 7199 North 418.625 4041.875 1113 250 250 0 526 7199j 7199 North 418.375 4041.125 1100 250 250 0 527 7199k 7199 North 418.625 4041.125 1105 250 250 0 528 7199l 7199 North 417.875 4042.125 1106 250 250 0

Owens Valley Air Quality Modeling Study - 12 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

529 7199m 7199 North 418.125 4042.125 1108 250 250 0 530 7199n 7199 North 418.375 4042.125 1109 250 250 0 531 7199o 7199 North 418.125 4042.375 1110 250 250 0 532 7199p 7199 North 418.375 4042.375 1112 250 250 0 533 7199q 7199 North 418.625 4042.125 1115 250 250 0 534 7214a 7214 North 410.125 4040.125 1075 250 250 0 535 7214b 7214 North 410.375 4040.125 1075 250 250 0 536 7214c 7214 North 410.125 4040.375 1076 250 250 0 537 7214d 7214 North 410.375 4040.375 1076 250 250 0 538 7214e 7214 North 410.125 4040.625 1078 250 250 0 539 7214f 7214 North 410.375 4040.625 1077 250 250 0 540 7214g 7214 North 410.625 4040.125 1075 250 250 0 541 7214h 7214 North 410.625 4040.375 1076 250 250 0 542 7214i 7214 North 410.125 4040.875 1080 250 250 0 543 7214j 7214 North 410.875 4040.125 1076 250 250 0 544 7215a 7215 North 411.125 4040.625 1080 250 250 0 545 7215b 7215 North 411.375 4040.625 1081 250 250 0 546 7215c 7215 North 411.625 4040.625 1082 250 250 0 547 7215d 7215 North 411.875 4040.625 1083 250 250 0 548 7215e 7215 North 411.125 4040.875 1082 250 250 0 549 7215f 7215 North 411.375 4040.875 1083 250 250 0 550 7215g 7215 North 411.625 4040.875 1084 250 250 0 551 7215h 7215 North 411.875 4040.875 1085 250 250 0 552 7215i 7215 North 411.875 4040.375 1081 250 250 0 553 7215j 7215 North 410.625 4040.875 1080 250 250 0 554 7215k 7215 North 410.875 4040.875 1081 250 250 0 555 7216a 7216 North 412.125 4040.375 1082 250 250 0 556 7216b 7216 North 412.375 4040.375 1084 250 250 0 557 7216c 7216 North 412.625 4040.375 1084 250 250 0 558 7216d 7216 North 412.875 4040.375 1084 250 250 0 559 7216e 7216 North 412.125 4040.625 1084 250 250 0 560 7216f 7216 North 412.375 4040.625 1085 250 250 0 561 7216g 7216 North 412.625 4040.625 1086 250 250 0 562 7216h 7216 North 412.875 4040.625 1086 250 250 0 563 7216i 7216 North 412.125 4040.875 1086 250 250 0 564 7216j 7216 North 412.375 4040.875 1087 250 250 0 565 7216k 7216 North 412.625 4040.875 1087 250 250 0 566 7216l 7216 North 412.875 4040.875 1087 250 250 0 567 7216m 7216 North 412.375 4040.125 1082 250 250 0 568 7216n 7216 North 412.625 4040.125 1082 250 250 0 569 7216o 7216 North 412.875 4040.125 1082 250 250 0 570 7217a 7217 North 413.125 4039.875 1081 250 250 0 571 7217b 7217 North 413.125 4040.125 1082 250 250 0 572 7217c 7217 North 413.125 4040.375 1084 250 250 0

Owens Valley Air Quality Modeling Study - 13 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

573 7217d 7217 North 413.125 4040.625 1086 250 250 0 574 7217e 7217 North 413.125 4040.875 1087 250 250 0 575 7217f 7217 North 413.375 4039.875 1081 250 250 0 576 7217g 7217 North 413.375 4040.125 1082 250 250 0 577 7217h 7217 North 413.375 4040.375 1084 250 250 0 578 7217i 7217 North 413.375 4040.625 1085 250 250 0 579 7217j 7217 North 413.375 4040.875 1087 250 250 0 580 7217k 7217 North 413.625 4039.625 1079 250 250 0 581 7217l 7217 North 413.625 4039.875 1081 250 250 0 582 7217m 7217 North 413.625 4040.125 1082 250 250 0 583 7217n 7217 North 413.625 4040.375 1084 250 250 0 584 7217o 7217 North 413.625 4040.625 1085 250 250 0 585 7217p 7217 North 413.875 4039.625 1079 250 250 0 586 7217q 7217 North 413.875 4039.875 1081 250 250 0 587 7217r 7217 North 413.875 4040.125 1082 250 250 0 588 7217s 7217 North 413.875 4040.375 1084 250 250 0 589 7217t 7217 North 414.125 4039.375 1078 250 250 0 590 7217u 7217 North 414.125 4039.625 1079 250 250 0 591 7217v 7217 North 414.125 4039.875 1081 250 250 0 592 7217w 7217 North 414.125 4040.125 1082 250 250 0 593 7217x 7217 North 414.375 4039.375 1078 250 250 0 594 7217y 7217 North 414.375 4039.625 1079 250 250 0 595 7218a 7218 North 414.625 4040.125 1083 250 250 0 596 7218b 7218 North 414.875 4040.125 1084 250 250 0 597 7218c 7218 North 414.125 4040.375 1084 250 250 0 598 7218d 7218 North 414.375 4040.375 1084 250 250 0 599 7218e 7218 North 414.625 4040.375 1085 250 250 0 600 7218f 7218 North 414.125 4040.625 1086 250 250 0 601 7218g 7218 North 414.375 4040.625 1086 250 250 0 602 7218h 7218 North 414.625 4040.625 1087 250 250 0 603 7218i 7218 North 414.125 4040.875 1088 250 250 0 604 7218j 7218 North 414.375 4040.875 1088 250 250 0 605 7218k 7218 North 414.625 4040.875 1089 250 250 0 606 7219a 7219 North 415.125 4040.375 1087 250 250 0 607 7219b 7219 North 415.375 4040.375 1087 250 250 0 608 7219c 7219 North 415.625 4040.375 1088 250 250 0 609 7219d 7219 North 415.875 4040.375 1088 250 250 0 610 7219e 7219 North 415.125 4040.625 1088 250 250 0 611 7219f 7219 North 415.375 4040.625 1089 250 250 0 612 7219g 7219 North 415.625 4040.625 1090 250 250 0 613 7219h 7219 North 415.875 4040.625 1090 250 250 0 614 7219i 7219 North 415.125 4040.875 1090 250 250 0 615 7219j 7219 North 415.375 4040.875 1091 250 250 0 616 7219k 7219 North 415.625 4040.875 1091 250 250 0

Owens Valley Air Quality Modeling Study - 14 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

617 7219l 7219 North 415.875 4040.875 1092 250 250 0 618 7219m 7219 North 415.375 4040.125 1085 250 250 0 619 7219n 7219 North 415.625 4040.125 1086 250 250 0 620 7219o 7219 North 415.875 4040.125 1086 250 250 0 621 7220a 7220 North 416.125 4040.125 1087 250 250 0 622 7220b 7220 North 416.375 4040.125 1087 250 250 0 623 7220c 7220 North 416.625 4040.125 1088 250 250 0 624 7220d 7220 North 416.875 4040.125 1089 250 250 0 625 7220e 7220 North 416.125 4040.375 1089 250 250 0 626 7220f 7220 North 416.375 4040.375 1089 250 250 0 627 7220g 7220 North 416.625 4040.375 1090 250 250 0 628 7220h 7220 North 416.875 4040.375 1090 250 250 0 629 7220i 7220 North 416.125 4040.625 1091 250 250 0 630 7220j 7220 North 416.375 4040.625 1091 250 250 0 631 7220k 7220 North 416.625 4040.625 1091 250 250 0 632 7220l 7220 North 416.875 4040.625 1092 250 250 0 633 7220m 7220 North 416.125 4040.875 1092 250 250 0 634 7220n 7220 North 416.375 4040.875 1093 250 250 0 635 7220o 7220 North 416.625 4040.875 1093 250 250 0 636 7220p 7220 North 416.875 4040.875 1094 250 250 0 637 7221a 7221 North 417.125 4040.125 1089 250 250 0 638 7221b 7221 North 417.375 4040.125 1090 250 250 0 639 7221c 7221 North 417.625 4040.125 1091 250 250 0 640 7221d 7221 North 417.875 4040.125 1091 250 250 0 641 7221e 7221 North 417.125 4040.375 1091 250 250 0 642 7221f 7221 North 417.375 4040.375 1092 250 250 0 643 7221g 7221 North 417.625 4040.375 1092 250 250 0 644 7221h 7221 North 417.875 4040.375 1093 250 250 0 645 7221i 7221 North 417.125 4040.625 1093 250 250 0 646 7221j 7221 North 417.375 4040.625 1093 250 250 0 647 7221k 7221 North 417.625 4040.625 1094 250 250 0 648 7221l 7221 North 417.875 4040.625 1095 250 250 0 649 7221m 7221 North 417.125 4040.875 1094 250 250 0 650 7221n 7221 North 417.375 4040.875 1095 250 250 0 651 7221o 7221 North 417.625 4040.875 1095 250 250 0 652 7221p 7221 North 417.875 4040.875 1096 250 250 0 653 7221q 7221 North 418.125 4040.125 1092 250 250 0 654 7221r 7221 North 418.375 4040.125 1093 250 250 0 655 7221s 7221 North 418.125 4040.375 1094 250 250 0 656 7221t 7221 North 418.375 4040.375 1094 250 250 0 657 7221u 7221 North 418.125 4040.625 1095 250 250 0 658 7221v 7221 North 418.375 4040.625 1096 250 250 0 659 7221w 7221 North 418.125 4040.875 1097 250 250 0 660 7221x 7221 North 418.625 4040.125 1095 250 250 0

Owens Valley Air Quality Modeling Study - 15 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

661 7222a 7222 North 418.625 4040.375 1097 250 250 0 662 7222b 7222 North 418.625 4040.625 1100 250 250 0 663 7222c 7222 North 418.625 4040.875 1102 250 250 0 664 7222d 7222 North 418.375 4040.875 1098 250 250 0 665 7223a 7223 K Dunes 419.125 4040.375 1108 250 250 0 666 7223b 7223 K Dunes 419.375 4040.375 1113 250 250 0 667 7223c 7223 K Dunes 419.625 4040.375 1119 250 250 0 668 7223d 7223 K Dunes 419.875 4040.375 1126 250 250 0 669 7223e 7223 K Dunes 419.125 4040.625 1112 250 250 0 670 7223f 7223 K Dunes 419.375 4040.625 1119 250 250 0 671 7223g 7223 K Dunes 419.625 4040.625 1126 250 250 0 672 7223h 7223 K Dunes 419.875 4040.625 1134 250 250 0 673 7223i 7223 K Dunes 419.125 4040.875 1117 250 250 0 674 7223j 7223 K Dunes 419.375 4040.875 1124 250 250 0 675 7223k 7223 K Dunes 419.625 4040.875 1132 250 250 0 676 7223l 7223 K Dunes 419.875 4040.875 1142 250 250 0 677 7223m 7223 K Dunes 419.375 4040.125 1108 250 250 0 678 7223n 7223 K Dunes 419.625 4040.125 1113 250 250 0 679 7223o 7223 K Dunes 419.875 4040.125 1119 250 250 0 680 7223p 7223 K Dunes 418.875 4040.625 1106 250 250 0 681 7223q 7223 K Dunes 418.875 4040.875 1110 250 250 0 682 7223r 7223 K Dunes 419.625 4039.625 1100 250 250 0 683 7223s 7223 K Dunes 419.875 4039.625 1104 250 250 0 684 7223t 7223 K Dunes 419.625 4039.875 1106 250 250 0 685 7223u 7223 K Dunes 419.875 4039.875 1111 250 250 0 686 7223v 7223 K Dunes 419.375 4039.875 1102 250 250 0 687 7240a 7240 North 410.375 4040.875 1080 250 250 0 688 7240b 7240 North 410.625 4040.625 1077 250 250 0 689 7240c 7240 North 410.875 4040.625 1079 250 250 0 690 7240d 7240 North 410.875 4040.375 1077 250 250 0 691 7240e 7240 North 411.125 4040.375 1078 250 250 0 692 7240f 7240 North 411.375 4040.375 1079 250 250 0 693 7240g 7240 North 411.625 4040.375 1080 250 250 0 694 7240h 7240 North 411.625 4040.125 1078 250 250 0 695 7240i 7240 North 411.875 4040.125 1079 250 250 0 696 7240j 7240 North 412.125 4040.125 1081 250 250 0 697 7240k 7240 North 412.375 4039.875 1080 250 250 0 698 7240l 7240 North 412.625 4039.875 1081 250 250 0 699 7240m 7240 North 412.875 4039.875 1081 250 250 0 700 7240n 7240 North 412.875 4039.625 1079 250 250 0 701 7240o 7240 North 413.125 4039.625 1079 250 250 0 702 7240p 7240 North 413.375 4039.625 1079 250 250 0 703 7240q 7240 North 413.625 4039.375 1078 250 250 0 704 7240r 7240 North 413.875 4039.375 1078 250 250 0

Owens Valley Air Quality Modeling Study - 16 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

705 7241a 7241 North 414.625 4039.375 1078 250 250 0 706 7241b 7241 North 414.625 4039.625 1079 250 250 0 707 7241c 7241 North 414.625 4039.875 1081 250 250 0 708 7242a 7242 North 415.125 4039.375 1079 250 250 0 709 7242b 7242 North 415.375 4039.375 1079 250 250 0 710 7242c 7242 North 415.125 4039.625 1080 250 250 0 711 7242d 7242 North 415.375 4039.625 1081 250 250 0 712 7242e 7242 North 415.125 4039.875 1082 250 250 0 713 7242f 7242 North 415.625 4039.375 1080 250 250 0 714 7242g 7242 North 415.875 4039.125 1080 250 250 0 715 7242h 7242 North 414.875 4041.125 1091 250 250 0 716 7242i 7242 North 414.875 4041.375 1093 250 250 0 717 7242j 7242 North 414.875 4040.375 1086 250 250 0 718 7242k 7242 North 414.875 4040.625 1088 250 250 0 719 7242l 7242 North 414.875 4040.875 1089 250 250 0 720 7242m 7242 North 415.125 4040.125 1084 250 250 0 721 7243a 7243 North 416.125 4039.125 1081 250 250 0 722 7243b 7243 North 416.375 4039.125 1081 250 250 0 723 7243c 7243 North 416.625 4039.125 1082 250 250 0 724 7243d 7243 North 416.875 4039.125 1083 250 250 0 725 7243e 7243 North 416.125 4039.375 1082 250 250 0 726 7243f 7243 North 416.375 4039.375 1083 250 250 0 727 7243g 7243 North 416.625 4039.375 1083 250 250 0 728 7243h 7243 North 416.875 4039.375 1084 250 250 0 729 7243i 7243 North 416.125 4039.625 1083 250 250 0 730 7243j 7243 North 416.375 4039.625 1084 250 250 0 731 7243k 7243 North 416.625 4039.625 1085 250 250 0 732 7243l 7243 North 416.875 4039.625 1085 250 250 0 733 7243m 7243 North 416.125 4039.875 1085 250 250 0 734 7243n 7243 North 416.375 4039.875 1086 250 250 0 735 7243o 7243 North 416.625 4039.875 1086 250 250 0 736 7243p 7243 North 416.875 4039.875 1087 250 250 0 737 7243q 7243 North 415.875 4039.375 1081 250 250 0 738 7243r 7243 North 415.625 4039.625 1082 250 250 0 739 7243s 7243 North 415.875 4039.625 1082 250 250 0 740 7243t 7243 North 415.375 4039.875 1083 250 250 0 741 7243u 7243 North 415.625 4039.875 1084 250 250 0 742 7243v 7243 North 415.875 4039.875 1084 250 250 0 743 7246a 7246 North 418.875 4040.375 1103 250 250 0 744 7246b 7246 North 418.875 4040.125 1099 250 250 0 745 7246c 7246 North 419.125 4040.125 1103 250 250 0 746 7246d 7246 North 419.125 4039.875 1099 250 250 0 747 7246e 7246 North 419.375 4039.625 1097 250 250 0 748 7246f 7246 North 419.625 4039.375 1095 250 250 0

Owens Valley Air Quality Modeling Study - 17 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

749 7246g 7246 North 419.875 4039.375 1099 250 250 0 750 7246h 7246 North 419.875 4039.125 1095 250 250 0 751 7246i 7246 North 420.125 4039.125 1098 250 250 0 752 7246j 7246 North 420.375 4039.125 1101 250 250 0 753 7246k 7246 North 420.625 4038.875 1099 250 250 0 754 7246l 7246 North 420.875 4038.875 1104 250 250 0 755 7246m 7246 North 420.875 4038.625 1098 250 250 0 756 7247a 7247 K Dunes 420.125 4039.375 1102 250 250 0 757 7247b 7247 K Dunes 420.375 4039.375 1105 250 250 0 758 7247c 7247 K Dunes 420.625 4039.375 1110 250 250 0 759 7247d 7247 K Dunes 420.875 4039.375 1116 250 250 0 760 7247e 7247 K Dunes 420.125 4039.625 1108 250 250 0 761 7247f 7247 K Dunes 420.375 4039.625 1112 250 250 0 762 7247g 7247 K Dunes 420.625 4039.625 1118 250 250 0 763 7247h 7247 K Dunes 420.875 4039.625 1124 250 250 0 764 7247i 7247 K Dunes 420.125 4039.875 1116 250 250 0 765 7247j 7247 K Dunes 420.375 4039.875 1121 250 250 0 766 7247k 7247 K Dunes 420.625 4039.875 1127 250 250 0 767 7247l 7247 K Dunes 420.875 4039.875 1135 250 250 0 768 7247m 7247 K Dunes 420.625 4039.125 1105 250 250 0 769 7247n 7247 K Dunes 420.875 4039.125 1110 250 250 0 770 7247o 7247 K Dunes 420.125 4040.125 1125 250 250 0 771 7247p 7247 K Dunes 420.125 4040.375 1133 250 250 0 772 7247q 7247 K Dunes 420.375 4040.125 1130 250 250 0 773 7266a 7266 North 416.125 4038.875 1080 250 250 0 774 7266b 7266 North 416.375 4038.625 1079 250 250 0 775 7266c 7266 North 416.625 4038.375 1079 250 250 0 776 7266d 7266 North 416.875 4038.125 1079 250 250 0 777 7267a 7267 North 417.125 4038.125 1079 250 250 0 778 7267b 7267 North 417.375 4038.125 1080 250 250 0 779 7267c 7267 North 417.625 4038.125 1080 250 250 0 780 7267d 7267 North 417.875 4038.125 1080 250 250 0 781 7267e 7267 North 417.125 4038.375 1080 250 250 0 782 7267f 7267 North 417.375 4038.375 1081 250 250 0 783 7267g 7267 North 417.625 4038.375 1081 250 250 0 784 7267h 7267 North 417.875 4038.375 1081 250 250 0 785 7267i 7267 North 417.125 4038.625 1081 250 250 0 786 7267j 7267 North 417.375 4038.625 1082 250 250 0 787 7267k 7267 North 417.625 4038.625 1082 250 250 0 788 7267l 7267 North 417.875 4038.625 1082 250 250 0 789 7267m 7267 North 417.125 4038.875 1082 250 250 0 790 7267n 7267 North 417.375 4038.875 1083 250 250 0 791 7267o 7267 North 417.625 4038.875 1083 250 250 0 792 7267p 7267 North 417.875 4038.875 1084 250 250 0

Owens Valley Air Quality Modeling Study - 18 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

793 7267q 7267 North 416.625 4038.625 1080 250 250 0 794 7267r 7267 North 416.875 4038.625 1080 250 250 0 795 7267s 7267 North 416.625 4038.875 1081 250 250 0 796 7267t 7267 North 416.875 4038.875 1082 250 250 0 797 7267u 7267 North 416.375 4038.875 1080 250 250 0 798 7267v 7267 North 416.875 4038.375 1080 250 250 0 799 7281a 7281 Central 408.125 4037.375 1096 250 250 0 800 7281b 7281 Central 408.375 4037.375 1091 250 250 0 801 7281c 7281 Central 408.625 4037.375 1086 250 250 0 802 7281d 7281 Central 408.625 4037.625 1087 250 250 0 803 7290a 7290 North 417.625 4037.625 1078 250 250 0 804 7290b 7290 North 417.875 4037.625 1079 250 250 0 805 7290c 7290 North 417.625 4037.875 1079 250 250 0 806 7290d 7290 North 417.875 4037.875 1080 250 250 0 807 7290e 7290 North 417.375 4037.875 1079 250 250 0 808 7290f 7290 North 417.875 4037.375 1078 250 250 0 809 7290g 7290 North 417.625 4037.375 1077 250 250 0 810 7290h 7290 North 417.125 4037.875 1079 250 250 0 811 7290i 7290 North 417.875 4037.125 1077 250 250 0 812 7291a 7291 North 418.125 4037.125 1077 250 250 0 813 7291b 7291 North 418.375 4037.125 1077 250 250 0 814 7291c 7291 North 418.625 4037.125 1078 250 250 0 815 7291d 7291 North 418.875 4037.125 1078 250 250 0 816 7291e 7291 North 418.125 4037.375 1078 250 250 0 817 7291f 7291 North 418.375 4037.375 1078 250 250 0 818 7291g 7291 North 418.625 4037.375 1079 250 250 0 819 7291h 7291 North 418.875 4037.375 1079 250 250 0 820 7291i 7291 North 418.125 4037.625 1079 250 250 0 821 7291j 7291 North 418.375 4037.625 1079 250 250 0 822 7291k 7291 North 418.625 4037.625 1080 250 250 0 823 7291l 7291 North 418.875 4037.625 1080 250 250 0 824 7291m 7291 North 418.125 4037.875 1080 250 250 0 825 7291n 7291 North 418.375 4037.875 1080 250 250 0 826 7291o 7291 North 418.625 4037.875 1081 250 250 0 827 7291p 7291 North 418.875 4037.875 1081 250 250 0 828 7293a 7293 North 420.125 4037.125 1080 250 250 0 829 7293aa 7293 North 421.125 4037.875 1089 250 250 0 830 7293ab 7293 North 421.375 4037.875 1091 250 250 0 831 7293ac 7293 North 421.625 4037.875 1094 250 250 0 832 7293ad 7293 North 421.875 4037.125 1086 250 250 0 833 7293ae 7293 North 421.875 4037.375 1088 250 250 0 834 7293b 7293 North 420.375 4037.125 1081 250 250 0 835 7293c 7293 North 420.625 4037.125 1081 250 250 0 836 7293d 7293 North 420.875 4037.125 1082 250 250 0

Owens Valley Air Quality Modeling Study - 19 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

837 7293e 7293 North 420.125 4037.375 1081 250 250 0 838 7293f 7293 North 420.375 4037.375 1082 250 250 0 839 7293g 7293 North 420.625 4037.375 1082 250 250 0 840 7293h 7293 North 420.875 4037.375 1083 250 250 0 841 7293i 7293 North 420.125 4037.625 1082 250 250 0 842 7293j 7293 North 420.375 4037.625 1083 250 250 0 843 7293k 7293 North 420.625 4037.625 1084 250 250 0 844 7293l 7293 North 420.875 4037.625 1085 250 250 0 845 7293m 7293 North 420.125 4037.875 1084 250 250 0 846 7293n 7293 North 420.375 4037.875 1085 250 250 0 847 7293o 7293 North 420.625 4037.875 1086 250 250 0 848 7293p 7293 North 420.875 4037.875 1088 250 250 0 849 7293q 7293 North 421.125 4037.125 1083 250 250 0 850 7293r 7293 North 421.375 4037.125 1083 250 250 0 851 7293s 7293 North 421.625 4037.125 1085 250 250 0 852 7293t 7293 North 421.125 4037.375 1084 250 250 0 853 7293u 7293 North 421.375 4037.375 1085 250 250 0 854 7293v 7293 North 421.625 4037.375 1086 250 250 0 855 7293w 7293 North 421.125 4037.625 1086 250 250 0 856 7293y 7293 North 421.375 4037.625 1087 250 250 0 857 7293z 7293 North 421.625 4037.625 1089 250 250 0 858 7304a 7304 Central 408.125 4036.375 1094 250 250 0 859 7304b 7304 Central 408.375 4036.375 1090 250 250 0 860 7304c 7304 Central 408.625 4036.375 1086 250 250 0 861 7304d 7304 Central 408.125 4036.625 1094 250 250 0 862 7304e 7304 Central 408.375 4036.625 1090 250 250 0 863 7304f 7304 Central 408.625 4036.625 1086 250 250 0 864 7314a 7314 Central 418.375 4036.125 1075 250 250 0 865 7314b 7314 Central 418.625 4036.125 1076 250 250 0 866 7314c 7314 Central 418.875 4036.125 1076 250 250 0 867 7314d 7314 Central 418.375 4036.375 1075 250 250 0 868 7314e 7314 Central 418.625 4036.375 1076 250 250 0 869 7314f 7314 Central 418.875 4036.375 1076 250 250 0 870 7314g 7314 Central 418.375 4036.625 1075 250 250 0 871 7314h 7314 Central 418.625 4036.625 1076 250 250 0 872 7314i 7314 Central 418.875 4036.625 1077 250 250 0 873 7314j 7314 Central 418.375 4036.875 1076 250 250 0 874 7314k 7314 Central 418.625 4036.875 1077 250 250 0 875 7314l 7314 Central 418.875 4036.875 1077 250 250 0 876 7314m 7314 Central 418.125 4036.625 1075 250 250 0 877 7314n 7314 Central 418.125 4036.875 1076 250 250 0 878 7314o 7314 Central 418.875 4034.625 1077 250 250 0 879 7314p 7314 Central 418.625 4034.875 1076 250 250 0 880 7314q 7314 Central 418.625 4035.125 1076 250 250 0

Owens Valley Air Quality Modeling Study - 20 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

881 7314r 7314 Central 418.625 4035.375 1076 250 250 0 882 7314s 7314 Central 418.875 4035.375 1077 250 250 0 883 7314t 7314 Central 418.375 4035.625 1076 250 250 0 884 7314u 7314 Central 418.625 4035.625 1076 250 250 0 885 7314v 7314 Central 418.875 4035.625 1077 250 250 0 886 7314w 7314 Central 418.375 4035.875 1076 250 250 0 887 7314x 7314 Central 418.625 4035.875 1076 250 250 0 888 7314y 7314 Central 418.875 4035.875 1077 250 250 0 889 7315a 7315 Central 419.125 4036.125 1077 250 250 0 890 7315b 7315 Central 419.375 4036.125 1078 250 250 0 891 7315c 7315 Central 419.625 4036.125 1078 250 250 0 892 7315d 7315 Central 419.875 4036.125 1078 250 250 0 893 7315e 7315 Central 419.125 4036.375 1077 250 250 0 894 7315f 7315 Central 419.375 4036.375 1078 250 250 0 895 7315g 7315 Central 419.625 4036.375 1078 250 250 0 896 7315h 7315 Central 419.875 4036.375 1078 250 250 0 897 7315i 7315 Central 419.125 4036.625 1077 250 250 0 898 7315j 7315 Central 419.375 4036.625 1078 250 250 0 899 7315k 7315 Central 419.625 4036.625 1078 250 250 0 900 7315l 7315 Central 419.875 4036.625 1079 250 250 0 901 7315m 7315 Central 419.125 4036.875 1078 250 250 0 902 7315n 7315 Central 419.375 4036.875 1079 250 250 0 903 7315o 7315 Central 419.625 4036.875 1079 250 250 0 904 7315p 7315 Central 419.875 4036.875 1079 250 250 0 905 7316a 7316 North 420.125 4036.125 1079 250 250 0 906 7316b 7316 North 420.375 4036.125 1079 250 250 0 907 7316c 7316 North 420.625 4036.125 1080 250 250 0 908 7316d 7316 North 420.875 4036.125 1080 250 250 0 909 7316e 7316 North 420.125 4036.375 1079 250 250 0 910 7316f 7316 North 420.375 4036.375 1079 250 250 0 911 7316g 7316 North 420.625 4036.375 1079 250 250 0 912 7316h 7316 North 420.875 4036.375 1080 250 250 0 913 7316i 7316 North 420.125 4036.625 1079 250 250 0 914 7316j 7316 North 420.375 4036.625 1079 250 250 0 915 7316k 7316 North 420.625 4036.625 1080 250 250 0 916 7316l 7316 North 420.875 4036.625 1080 250 250 0 917 7316m 7316 North 420.125 4036.875 1080 250 250 0 918 7316n 7316 North 420.375 4036.875 1080 250 250 0 919 7316o 7316 North 420.625 4036.875 1081 250 250 0 920 7316p 7316 North 420.875 4036.875 1081 250 250 0 921 7338a 7338 Central 419.375 4034.375 1079 250 250 0 922 7338b 7338 Central 419.625 4034.375 1080 250 250 0 923 7338c 7338 Central 419.875 4034.375 1080 250 250 0 924 7338d 7338 Central 419.125 4034.625 1078 250 250 0

Owens Valley Air Quality Modeling Study - 21 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

925 7338e 7338 Central 419.375 4034.625 1079 250 250 0 926 7338f 7338 Central 419.625 4034.625 1080 250 250 0 927 7338g 7338 Central 419.875 4034.625 1080 250 250 0 928 7338h 7338 Central 419.375 4034.875 1079 250 250 0 929 7338i 7338 Central 419.625 4034.875 1079 250 250 0 930 7338j 7338 Central 419.875 4034.875 1080 250 250 0 931 7338k 7338 Central 419.375 4035.125 1078 250 250 0 932 7338l 7338 Central 419.625 4035.125 1079 250 250 0 933 7338m 7338 Central 419.875 4035.125 1079 250 250 0 934 7338n 7338 Central 419.125 4035.375 1077 250 250 0 935 7338o 7338 Central 419.375 4035.375 1078 250 250 0 936 7338p 7338 Central 419.625 4035.375 1078 250 250 0 937 7338q 7338 Central 419.875 4035.375 1079 250 250 0 938 7338r 7338 Central 419.125 4035.625 1077 250 250 0 939 7338s 7338 Central 419.375 4035.625 1077 250 250 0 940 7338t 7338 Central 419.625 4035.625 1078 250 250 0 941 7338u 7338 Central 419.875 4035.625 1078 250 250 0 942 7338v 7338 Central 419.125 4035.875 1077 250 250 0 943 7338w 7338 Central 419.375 4035.875 1077 250 250 0 944 7338x 7338 Central 419.625 4035.875 1078 250 250 0 945 7338y 7338 Central 419.875 4035.875 1078 250 250 0 946 7339a 7339 North 420.125 4035.125 1080 250 250 0 947 7339aa 7339 North 420.625 4034.875 1080 250 250 0 948 7339ab 7339 North 420.875 4034.875 1080 250 250 0 949 7339b 7339 North 420.375 4035.125 1080 250 250 0 950 7339c 7339 North 420.625 4035.125 1080 250 250 0 951 7339d 7339 North 420.875 4035.125 1081 250 250 0 952 7339e 7339 North 420.125 4035.375 1079 250 250 0 953 7339f 7339 North 420.375 4035.375 1080 250 250 0 954 7339g 7339 North 420.625 4035.375 1080 250 250 0 955 7339h 7339 North 420.875 4035.375 1081 250 250 0 956 7339i 7339 North 420.125 4035.625 1079 250 250 0 957 7339j 7339 North 420.375 4035.625 1080 250 250 0 958 7339k 7339 North 420.625 4035.625 1080 250 250 0 959 7339l 7339 North 420.875 4035.625 1081 250 250 0 960 7339m 7339 North 420.125 4035.875 1079 250 250 0 961 7339n 7339 North 420.375 4035.875 1079 250 250 0 962 7339o 7339 North 420.625 4035.875 1080 250 250 0 963 7339p 7339 North 420.875 4035.875 1080 250 250 0 964 7339q 7339 North 420.125 4034.375 1080 250 250 0 965 7339r 7339 North 420.375 4034.375 1080 250 250 0 966 7339s 7339 North 420.625 4034.375 1080 250 250 0 967 7339t 7339 North 420.875 4034.375 1080 250 250 0 968 7339u 7339 North 420.125 4034.625 1080 250 250 0

Owens Valley Air Quality Modeling Study - 22 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

969 7339v 7339 North 420.375 4034.625 1080 250 250 0 970 7339w 7339 North 420.625 4034.625 1080 250 250 0 971 7339x 7339 North 420.875 4034.625 1080 250 250 0 972 7339y 7339 North 420.125 4034.875 1080 250 250 0 973 7339z 7339 North 420.375 4034.875 1080 250 250 0 974 7360a 7360 Central 419.125 4033.375 1076 250 250 0 975 7360b 7360 Central 419.125 4033.625 1076 250 250 0 976 7360c 7360 Central 419.125 4033.875 1077 250 250 0 977 7360d 7360 Central 419.375 4033.875 1078 250 250 0 978 7360e 7360 Central 418.125 4034.125 1074 250 250 0 979 7360f 7360 Central 418.375 4034.125 1074 250 250 0 980 7360g 7360 Central 418.625 4034.125 1074 250 250 0 981 7360h 7360 Central 418.875 4034.125 1076 250 250 0 982 7360i 7360 Central 419.125 4034.125 1077 250 250 0 983 7360j 7360 Central 419.375 4034.125 1079 250 250 0 984 7360k 7360 Central 418.125 4034.375 1074 250 250 0 985 7360l 7360 Central 418.375 4034.375 1074 250 250 0 986 7360m 7360 Central 418.625 4034.375 1075 250 250 0 987 7360n 7360 Central 418.875 4034.375 1076 250 250 0 988 7360o 7360 Central 419.125 4034.375 1078 250 250 0 989 7360p 7360 Central 418.125 4034.625 1074 250 250 0 990 7360q 7360 Central 418.375 4034.625 1075 250 250 0 991 7360r 7360 Central 418.625 4034.625 1075 250 250 0 992 7360s 7360 Central 418.125 4034.875 1075 250 250 0 993 7363a 7363 Central 421.125 4034.375 1080 250 250 0 994 7363b 7363 Central 421.375 4034.375 1080 250 250 0 995 7363c 7363 Central 421.625 4034.375 1080 250 250 0 996 7363d 7363 Central 421.875 4034.375 1081 250 250 0 997 7363e 7363 Central 421.125 4034.625 1080 250 250 0 998 7363f 7363 Central 421.375 4034.625 1080 250 250 0 999 7363g 7363 Central 421.625 4034.625 1080 250 250 0 1000 7363h 7363 Central 421.875 4034.625 1081 250 250 0 1001 7363i 7363 Central 421.125 4034.875 1080 250 250 0 1002 7363j 7363 Central 421.375 4034.875 1081 250 250 0 1003 7363k 7363 Central 421.625 4034.875 1081 250 250 0 1004 7363l 7363 Central 421.875 4034.875 1081 250 250 0 1005 7364a 7364 Central 422.125 4034.375 1081 250 250 0 1006 7364b 7364 Central 422.375 4034.375 1082 250 250 0 1007 7364c 7364 Central 422.125 4034.625 1081 250 250 0 1008 7364d 7364 Central 422.375 4034.625 1082 250 250 0 1009 7364e 7364 Central 422.125 4034.875 1082 250 250 0 1010 7364f 7364 Central 422.375 4034.875 1082 250 250 0 1011 7384a 7384 Central 419.375 4033.125 1077 250 250 0 1012 7384b 7384 Central 419.625 4033.125 1077 250 250 0

Owens Valley Air Quality Modeling Study - 23 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1013 7384c 7384 Central 419.375 4033.375 1077 250 250 0 1014 7384d 7384 Central 419.625 4033.375 1078 250 250 0 1015 7384e 7384 Central 419.375 4033.625 1078 250 250 0 1016 7384f 7384 Central 419.625 4033.625 1078 250 250 0 1017 7384g 7384 Central 419.625 4033.875 1079 250 250 0 1018 7384h 7384 Central 419.625 4034.125 1079 250 250 0 1019 7385a 7385 Central 420.125 4033.125 1078 250 250 0 1020 7385b 7385 Central 420.375 4033.125 1078 250 250 0 1021 7385c 7385 Central 420.625 4033.125 1079 250 250 0 1022 7385d 7385 Central 420.875 4033.125 1079 250 250 0 1023 7385e 7385 Central 420.125 4033.375 1078 250 250 0 1024 7385f 7385 Central 420.375 4033.375 1078 250 250 0 1025 7385g 7385 Central 420.625 4033.375 1079 250 250 0 1026 7385h 7385 Central 420.875 4033.375 1079 250 250 0 1027 7385i 7385 Central 420.125 4033.625 1079 250 250 0 1028 7385j 7385 Central 420.375 4033.625 1079 250 250 0 1029 7385k 7385 Central 420.625 4033.625 1079 250 250 0 1030 7385l 7385 Central 420.875 4033.625 1079 250 250 0 1031 7385m 7385 Central 420.125 4033.875 1079 250 250 0 1032 7385n 7385 Central 420.375 4033.875 1079 250 250 0 1033 7385o 7385 Central 420.625 4033.875 1079 250 250 0 1034 7385p 7385 Central 420.875 4033.875 1080 250 250 0 1035 7385q 7385 Central 419.875 4033.125 1078 250 250 0 1036 7385r 7385 Central 419.875 4033.375 1078 250 250 0 1037 7385s 7385 Central 419.875 4033.625 1078 250 250 0 1038 7385t 7385 Central 419.875 4033.875 1079 250 250 0 1039 7385u 7385 Central 419.875 4034.125 1079 250 250 0 1040 7385v 7385 Central 420.125 4034.125 1080 250 250 0 1041 7385w 7385 Central 420.375 4034.125 1080 250 250 0 1042 7385x 7385 Central 420.625 4034.125 1080 250 250 0 1043 7385y 7385 Central 420.875 4034.125 1080 250 250 0 1044 7386a 7386 Central 421.125 4033.125 1080 250 250 0 1045 7386b 7386 Central 421.375 4033.125 1081 250 250 0 1046 7386c 7386 Central 421.625 4033.125 1081 250 250 0 1047 7386d 7386 Central 421.875 4033.125 1081 250 250 0 1048 7386e 7386 Central 421.125 4033.375 1080 250 250 0 1049 7386f 7386 Central 421.375 4033.375 1081 250 250 0 1050 7386g 7386 Central 421.625 4033.375 1081 250 250 0 1051 7386h 7386 Central 421.875 4033.375 1081 250 250 0 1052 7386i 7386 Central 421.125 4033.625 1080 250 250 0 1053 7386j 7386 Central 421.375 4033.625 1081 250 250 0 1054 7386k 7386 Central 421.625 4033.625 1081 250 250 0 1055 7386l 7386 Central 421.875 4033.625 1081 250 250 0 1056 7386m 7386 Central 421.125 4033.875 1080 250 250 0

Owens Valley Air Quality Modeling Study - 24 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1057 7386n 7386 Central 421.375 4033.875 1080 250 250 0 1058 7386o 7386 Central 421.625 4033.875 1081 250 250 0 1059 7386p 7386 Central 421.875 4033.875 1081 250 250 0 1060 7386q 7386 Central 421.125 4034.125 1080 250 250 0 1061 7386r 7386 Central 421.375 4034.125 1080 250 250 0 1062 7386s 7386 Central 421.625 4034.125 1080 250 250 0 1063 7386t 7386 Central 421.875 4034.125 1081 250 250 0 1064 7387a 7387 Central 422.125 4033.375 1082 250 250 0 1065 7387b 7387 Central 422.375 4033.375 1082 250 250 0 1066 7387c 7387 Central 422.625 4033.375 1082 250 250 0 1067 7387d 7387 Central 422.875 4033.375 1082 250 250 0 1068 7387e 7387 Central 422.875 4033.125 1082 250 250 0 1069 7387f 7387 Central 422.125 4033.625 1082 250 250 0 1070 7387g 7387 Central 422.375 4033.625 1082 250 250 0 1071 7387h 7387 Central 422.625 4033.625 1082 250 250 0 1072 7387i 7387 Central 422.875 4033.625 1083 250 250 0 1073 7387j 7387 Central 422.125 4033.875 1081 250 250 0 1074 7387k 7387 Central 422.375 4033.875 1082 250 250 0 1075 7387l 7387 Central 422.625 4033.875 1082 250 250 0 1076 7387m 7387 Central 422.875 4033.875 1083 250 250 0 1077 7406a 7406 Central 418.125 4031.375 1074 250 250 0 1078 7406b 7406 Central 418.125 4031.625 1074 250 250 0 1079 7406c 7406 Central 418.125 4031.875 1074 250 250 0 1080 7406d 7406 Central 418.375 4031.875 1074 250 250 0 1081 7406e 7406 Central 418.125 4032.125 1073 250 250 0 1082 7406f 7406 Central 418.375 4032.125 1074 250 250 0 1083 7406g 7406 Central 418.625 4032.125 1074 250 250 0 1084 7406h 7406 Central 418.875 4032.125 1074 250 250 0 1085 7406i 7406 Central 418.125 4032.375 1073 250 250 0 1086 7406j 7406 Central 418.375 4032.375 1073 250 250 0 1087 7406k 7406 Central 418.625 4032.375 1074 250 250 0 1088 7406l 7406 Central 418.125 4032.625 1073 250 250 0 1089 7406m 7406 Central 418.375 4032.625 1073 250 250 0 1090 7406n 7406 Central 418.625 4032.625 1073 250 250 0 1091 7406o 7406 Central 418.125 4032.875 1073 250 250 0 1092 7406p 7406 Central 418.375 4032.875 1073 250 250 0 1093 7406q 7406 Central 418.625 4032.875 1073 250 250 0 1094 7407a 7407 Central 419.125 4032.125 1075 250 250 0 1095 7407b 7407 Central 419.375 4032.125 1075 250 250 0 1096 7407c 7407 Central 419.625 4032.125 1076 250 250 0 1097 7407d 7407 Central 419.875 4032.125 1077 250 250 0 1098 7407e 7407 Central 420.125 4032.125 1077 250 250 0 1099 7407f 7407 Central 420.375 4032.125 1078 250 250 0 1100 7407g 7407 Central 418.875 4032.375 1074 250 250 0

Owens Valley Air Quality Modeling Study - 25 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1101 7407h 7407 Central 419.125 4032.375 1075 250 250 0 1102 7407i 7407 Central 419.375 4032.375 1075 250 250 0 1103 7407j 7407 Central 419.625 4032.375 1076 250 250 0 1104 7407k 7407 Central 419.875 4032.375 1077 250 250 0 1105 7407l 7407 Central 418.875 4032.625 1074 250 250 0 1106 7407m 7407 Central 419.125 4032.625 1075 250 250 0 1107 7407n 7407 Central 419.375 4032.625 1075 250 250 0 1108 7407o 7407 Central 419.625 4032.625 1076 250 250 0 1109 7407p 7407 Central 419.875 4032.625 1077 250 250 0 1110 7407q 7407 Central 418.875 4032.875 1074 250 250 0 1111 7407r 7407 Central 419.125 4032.875 1075 250 250 0 1112 7407s 7407 Central 419.375 4032.875 1076 250 250 0 1113 7407t 7407 Central 419.625 4032.875 1077 250 250 0 1114 7408a 7408 Central 420.625 4032.125 1079 250 250 0 1115 7408b 7408 Central 420.875 4032.125 1080 250 250 0 1116 7408c 7408 Central 420.125 4032.375 1077 250 250 0 1117 7408d 7408 Central 420.375 4032.375 1078 250 250 0 1118 7408e 7408 Central 420.625 4032.375 1079 250 250 0 1119 7408f 7408 Central 420.875 4032.375 1080 250 250 0 1120 7408g 7408 Central 420.125 4032.625 1078 250 250 0 1121 7408h 7408 Central 420.375 4032.625 1078 250 250 0 1122 7408i 7408 Central 420.625 4032.625 1079 250 250 0 1123 7408j 7408 Central 420.875 4032.625 1080 250 250 0 1124 7408k 7408 Central 419.875 4032.875 1077 250 250 0 1125 7408l 7408 Central 420.125 4032.875 1078 250 250 0 1126 7408m 7408 Central 420.375 4032.875 1078 250 250 0 1127 7408n 7408 Central 420.625 4032.875 1079 250 250 0 1128 7408o 7408 Central 420.875 4032.875 1079 250 250 0 1129 7409a 7409 Central 421.125 4032.125 1080 250 250 0 1130 7409b 7409 Central 421.375 4032.125 1081 250 250 0 1131 7409c 7409 Central 421.625 4032.125 1082 250 250 0 1132 7409d 7409 Central 421.125 4032.375 1080 250 250 0 1133 7409e 7409 Central 421.375 4032.375 1081 250 250 0 1134 7409f 7409 Central 421.625 4032.375 1081 250 250 0 1135 7409g 7409 Central 421.125 4032.625 1080 250 250 0 1136 7409h 7409 Central 421.375 4032.625 1081 250 250 0 1137 7409i 7409 Central 421.625 4032.625 1081 250 250 0 1138 7409j 7409 Central 421.125 4032.875 1080 250 250 0 1139 7409k 7409 Central 421.375 4032.875 1081 250 250 0 1140 7409l 7409 Central 421.625 4032.875 1081 250 250 0 1141 7409m 7409 Central 421.875 4032.875 1081 250 250 0 1142 7410a 7410 Central 422.375 4032.375 1081 250 250 0 1143 7410b 7410 Central 422.625 4032.375 1081 250 250 0 1144 7410c 7410 Central 422.375 4032.625 1081 250 250 0

Owens Valley Air Quality Modeling Study - 26 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1145 7410d 7410 Central 422.625 4032.625 1081 250 250 0 1146 7429a 7429 Central 418.125 4031.125 1074 250 250 0 1147 7429b 7429 Central 418.375 4031.125 1074 250 250 0 1148 7429c 7429 Central 418.625 4031.125 1075 250 250 0 1149 7429d 7429 Central 418.875 4031.125 1075 250 250 0 1150 7429e 7429 Central 418.375 4031.375 1074 250 250 0 1151 7429f 7429 Central 418.625 4031.375 1075 250 250 0 1152 7429g 7429 Central 418.875 4031.375 1075 250 250 0 1153 7429h 7429 Central 418.375 4031.625 1074 250 250 0 1154 7429i 7429 Central 418.625 4031.625 1074 250 250 0 1155 7429j 7429 Central 418.875 4031.625 1075 250 250 0 1156 7429k 7429 Central 418.625 4031.875 1074 250 250 0 1157 7429l 7429 Central 418.875 4031.875 1075 250 250 0 1158 7430a 7430 Central 419.125 4031.125 1075 250 250 0 1159 7430b 7430 Central 419.375 4031.125 1075 250 250 0 1160 7430c 7430 Central 419.625 4031.125 1076 250 250 0 1161 7430d 7430 Central 419.875 4031.125 1076 250 250 0 1162 7430e 7430 Central 419.125 4031.375 1075 250 250 0 1163 7430f 7430 Central 419.375 4031.375 1076 250 250 0 1164 7430g 7430 Central 419.625 4031.375 1076 250 250 0 1165 7430h 7430 Central 419.875 4031.375 1076 250 250 0 1166 7430i 7430 Central 419.125 4031.625 1075 250 250 0 1167 7430j 7430 Central 419.375 4031.625 1076 250 250 0 1168 7430k 7430 Central 419.625 4031.625 1076 250 250 0 1169 7430l 7430 Central 419.875 4031.625 1077 250 250 0 1170 7430m 7430 Central 419.125 4031.875 1075 250 250 0 1171 7430n 7430 Central 419.375 4031.875 1075 250 250 0 1172 7430o 7430 Central 419.625 4031.875 1076 250 250 0 1173 7430p 7430 Central 419.875 4031.875 1077 250 250 0 1174 7430q 7430 Central 420.125 4031.625 1077 250 250 0 1175 7430r 7430 Central 420.375 4031.625 1078 250 250 0 1176 7430s 7430 Central 420.125 4031.875 1077 250 250 0 1177 7430t 7430 Central 420.375 4031.875 1078 250 250 0 1178 7430u 7430 Central 420.125 4031.375 1077 250 250 0 1179 7431a 7431 Central 420.125 4030.625 1076 250 250 0 1180 7431b 7431 Central 420.125 4030.875 1077 250 250 0 1181 7431c 7431 Central 420.375 4030.875 1077 250 250 0 1182 7431d 7431 Central 420.125 4031.125 1077 250 250 0 1183 7431e 7431 Central 420.375 4031.125 1077 250 250 0 1184 7431f 7431 Central 420.625 4031.125 1078 250 250 0 1185 7431g 7431 Central 420.375 4031.375 1077 250 250 0 1186 7431h 7431 Central 420.625 4031.375 1078 250 250 0 1187 7431i 7431 Central 420.875 4031.375 1079 250 250 0 1188 7431j 7431 Central 420.625 4031.625 1078 250 250 0

Owens Valley Air Quality Modeling Study - 27 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1189 7431k 7431 Central 420.875 4031.625 1080 250 250 0 1190 7431l 7431 Central 420.625 4031.875 1079 250 250 0 1191 7431m 7431 Central 420.875 4031.875 1080 250 250 0 1192 7432a 7432 Central 420.875 4031.125 1079 250 250 0 1193 7432b 7432 Central 421.125 4031.125 1080 250 250 0 1194 7432c 7432 Central 421.375 4031.125 1081 250 250 0 1195 7432d 7432 Central 421.625 4031.125 1082 250 250 0 1196 7432e 7432 Central 421.875 4031.125 1082 250 250 0 1197 7432f 7432 Central 421.125 4031.375 1081 250 250 0 1198 7432g 7432 Central 421.375 4031.375 1082 250 250 0 1199 7432h 7432 Central 421.625 4031.375 1082 250 250 0 1200 7432i 7432 Central 421.875 4031.375 1082 250 250 0 1201 7432j 7432 Central 421.125 4031.625 1081 250 250 0 1202 7432k 7432 Central 421.375 4031.625 1082 250 250 0 1203 7432l 7432 Central 421.625 4031.625 1082 250 250 0 1204 7432m 7432 Central 421.875 4031.625 1082 250 250 0 1205 7432n 7432 Central 421.125 4031.875 1081 250 250 0 1206 7432o 7432 Central 421.375 4031.875 1082 250 250 0 1207 7432p 7432 Central 421.625 4031.875 1082 250 250 0 1208 7451a 7451 Central 417.5625 4030.375 1074 125 250 0 1209 7452a 7452 Central 418.125 4030.125 1074 250 250 0 1210 7452aa 7452 Central 418.875 4029.875 1074 250 250 0 1211 7452ab 7452 Central 417.6875 4030.375 1074 125 250 0 1212 7452b 7452 Central 418.375 4030.125 1074 250 250 0 1213 7452c 7452 Central 418.625 4030.125 1074 250 250 0 1214 7452d 7452 Central 418.875 4030.125 1074 250 250 0 1215 7452e 7452 Central 418.125 4030.375 1074 250 250 0 1216 7452f 7452 Central 418.375 4030.375 1074 250 250 0 1217 7452g 7452 Central 418.625 4030.375 1074 250 250 0 1218 7452h 7452 Central 418.875 4030.375 1074 250 250 0 1219 7452i 7452 Central 418.125 4030.625 1074 250 250 0 1220 7452j 7452 Central 418.375 4030.625 1074 250 250 0 1221 7452k 7452 Central 418.625 4030.625 1075 250 250 0 1222 7452l 7452 Central 418.875 4030.625 1075 250 250 0 1223 7452m 7452 Central 418.125 4030.875 1074 250 250 0 1224 7452n 7452 Central 418.375 4030.875 1074 250 250 0 1225 7452o 7452 Central 418.625 4030.875 1075 250 250 0 1226 7452p 7452 Central 418.875 4030.875 1075 250 250 0 1227 7452q 7452 Central 417.875 4030.125 1074 250 250 0 1228 7452r 7452 Central 417.875 4030.375 1074 250 250 0 1229 7452s 7452 Central 417.875 4030.625 1074 250 250 0 1230 7452t 7452 Central 417.875 4030.875 1074 250 250 0 1231 7452u 7452 Central 417.625 4030.125 1074 250 250 0 1232 7452v 7452 Central 417.625 4029.875 1074 250 250 0

Owens Valley Air Quality Modeling Study - 28 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1233 7452w 7452 Central 417.875 4029.875 1074 250 250 0 1234 7452x 7452 Central 418.125 4029.875 1074 250 250 0 1235 7452y 7452 Central 418.375 4029.875 1073 250 250 0 1236 7452z 7452 Central 418.625 4029.875 1073 250 250 0 1237 7453a 7453 Central 419.125 4030.125 1074 250 250 0 1238 7453b 7453 Central 419.375 4030.125 1075 250 250 0 1239 7453c 7453 Central 419.625 4030.125 1075 250 250 0 1240 7453d 7453 Central 419.875 4030.125 1076 250 250 0 1241 7453e 7453 Central 419.125 4030.375 1074 250 250 0 1242 7453f 7453 Central 419.375 4030.375 1075 250 250 0 1243 7453g 7453 Central 419.625 4030.375 1075 250 250 0 1244 7453h 7453 Central 419.875 4030.375 1076 250 250 0 1245 7453i 7453 Central 419.125 4030.625 1075 250 250 0 1246 7453j 7453 Central 419.375 4030.625 1075 250 250 0 1247 7453k 7453 Central 419.625 4030.625 1075 250 250 0 1248 7453l 7453 Central 419.875 4030.625 1076 250 250 0 1249 7453m 7453 Central 419.125 4030.875 1075 250 250 0 1250 7453n 7453 Central 419.375 4030.875 1075 250 250 0 1251 7453o 7453 Central 419.625 4030.875 1075 250 250 0 1252 7453p 7453 Central 419.875 4030.875 1076 250 250 0 1253 7453q 7453 Central 420.125 4030.375 1077 250 250 0 1254 7453r 7453 Central 419.125 4029.875 1074 250 250 0 1255 7453s 7453 Central 419.375 4029.875 1075 250 250 0 1256 7453t 7453 Central 419.625 4029.875 1075 250 250 0 1257 7454a 7454 Central 420.125 4030.125 1077 250 250 0 1258 7454b 7454 Central 420.375 4030.125 1078 250 250 0 1259 7454c 7454 Central 420.625 4030.125 1079 250 250 0 1260 7454d 7454 Central 420.875 4030.125 1080 250 250 0 1261 7454e 7454 Central 420.375 4030.375 1077 250 250 0 1262 7454f 7454 Central 420.625 4030.375 1078 250 250 0 1263 7454g 7454 Central 420.875 4030.375 1079 250 250 0 1264 7454h 7454 Central 420.375 4030.625 1077 250 250 0 1265 7454i 7454 Central 420.625 4030.625 1078 250 250 0 1266 7454j 7454 Central 420.875 4030.625 1079 250 250 0 1267 7454k 7454 Central 420.625 4030.875 1078 250 250 0 1268 7454l 7454 Central 420.875 4030.875 1079 250 250 0 1269 7455a 7455 Central 421.125 4030.125 1080 250 250 0 1270 7455b 7455 Central 421.375 4030.125 1081 250 250 0 1271 7455c 7455 Central 421.625 4030.125 1082 250 250 0 1272 7455d 7455 Central 421.875 4030.125 1084 250 250 0 1273 7455e 7455 Central 421.125 4030.375 1080 250 250 0 1274 7455f 7455 Central 421.375 4030.375 1081 250 250 0 1275 7455g 7455 Central 421.625 4030.375 1081 250 250 0 1276 7455h 7455 Central 421.875 4030.375 1082 250 250 0

Owens Valley Air Quality Modeling Study - 29 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1277 7455i 7455 Central 421.125 4030.625 1080 250 250 0 1278 7455j 7455 Central 421.375 4030.625 1081 250 250 0 1279 7455k 7455 Central 421.625 4030.625 1081 250 250 0 1280 7455l 7455 Central 421.875 4030.625 1082 250 250 0 1281 7455m 7455 Central 421.125 4030.875 1080 250 250 0 1282 7455n 7455 Central 421.375 4030.875 1081 250 250 0 1283 7455o 7455 Central 421.625 4030.875 1082 250 250 0 1284 7455p 7455 Central 421.875 4030.875 1082 250 250 0 1285 7473a 7473 Central 416.125 4028.875 1074 250 250 0 1286 7473b 7473 Central 416.125 4029.125 1073 250 250 0 1287 7473c 7473 Central 416.375 4029.125 1074 250 250 0 1288 7473d 7473 Central 417.125 4029.125 1076 250 250 0 1289 7473e 7473 Central 417.375 4029.125 1077 250 250 0 1290 7473f 7473 Central 416.375 4029.375 1073 250 250 0 1291 7473g 7473 Central 416.625 4029.375 1074 250 250 0 1292 7473h 7473 Central 416.875 4029.375 1074 250 250 0 1293 7473i 7473 Central 417.125 4029.375 1075 250 250 0 1294 7473j 7473 Central 417.375 4029.375 1075 250 250 0 1295 7473k 7473 Central 416.375 4029.625 1073 250 250 0 1296 7473l 7473 Central 416.625 4029.625 1073 250 250 0 1297 7473m 7473 Central 416.875 4029.625 1074 250 250 0 1298 7473n 7473 Central 417.125 4029.625 1074 250 250 0 1299 7473o 7473 Central 416.625 4029.875 1073 250 250 0 1300 7474a 7474 Central 417.625 4029.125 1077 250 250 0 1301 7474b 7474 Central 417.625 4029.375 1075 250 250 0 1302 7474c 7474 Central 417.375 4029.625 1074 250 250 0 1303 7474d 7474 Central 417.625 4029.625 1074 250 250 0 1304 7474e 7474 Central 417.875 4029.625 1074 250 250 0 1305 7474f 7474 Central 417.375 4029.875 1074 250 250 0 1306 7475a 7475 Central 418.125 4029.625 1073 250 250 0 1307 7475b 7475 Central 418.375 4029.625 1073 250 250 0 1308 7475c 7475 Central 418.625 4029.625 1073 250 250 0 1309 7475d 7475 Central 418.875 4029.625 1074 250 250 0 1310 7476a 7476 Central 419.375 4029.125 1076 250 250 0 1311 7476b 7476 Central 419.625 4029.125 1077 250 250 0 1312 7476c 7476 Central 419.875 4029.125 1079 250 250 0 1313 7476d 7476 Central 419.625 4029.375 1076 250 250 0 1314 7476e 7476 Central 419.875 4029.375 1078 250 250 0 1315 7476f 7476 Central 419.625 4029.625 1076 250 250 0 1316 7476g 7476 Central 419.875 4029.625 1077 250 250 0 1317 7476h 7476 Central 419.875 4029.875 1077 250 250 0 1318 7477a 7477 Central 420.125 4029.125 1081 250 250 0 1319 7477b 7477 Central 420.375 4029.125 1082 250 250 0 1320 7477c 7477 Central 420.125 4029.375 1079 250 250 0

Owens Valley Air Quality Modeling Study - 30 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1321 7477d 7477 Central 420.375 4029.375 1081 250 250 0 1322 7477e 7477 Central 420.125 4029.625 1078 250 250 0 1323 7477f 7477 Central 420.375 4029.625 1080 250 250 0 1324 7477g 7477 Central 420.625 4029.625 1081 250 250 0 1325 7477h 7477 Central 420.125 4029.875 1078 250 250 0 1326 7477i 7477 Central 420.375 4029.875 1079 250 250 0 1327 7477j 7477 Central 420.625 4029.875 1080 250 250 0 1328 7495a 7495 Central 415.625 4028.625 1074 250 250 0 1329 7495b 7495 Central 415.875 4028.625 1074 250 250 0 1330 7496a 7496 Central 416.375 4028.125 1076 250 250 0 1331 7496b 7496 Central 416.625 4028.125 1077 250 250 0 1332 7496c 7496 Central 416.875 4028.125 1078 250 250 0 1333 7496d 7496 Central 417.125 4028.125 1078 250 250 0 1334 7496e 7496 Central 416.375 4028.375 1077 250 250 0 1335 7496f 7496 Central 416.625 4028.375 1078 250 250 0 1336 7496g 7496 Central 416.875 4028.375 1078 250 250 0 1337 7496h 7496 Central 417.125 4028.375 1079 250 250 0 1338 7496i 7496 Central 416.625 4028.625 1077 250 250 0 1339 7496j 7496 Central 416.875 4028.625 1078 250 250 0 1340 7496k 7496 Central 417.125 4028.625 1079 250 250 0 1341 7496l 7496 Central 416.625 4028.875 1076 250 250 0 1342 7496m 7496 Central 416.875 4028.875 1077 250 250 0 1343 7496n 7496 Central 417.125 4028.875 1078 250 250 0 1344 7496o 7496 Central 416.625 4029.125 1075 250 250 0 1345 7496p 7496 Central 416.875 4029.125 1076 250 250 0 1346 7497a 7497 Central 417.375 4028.125 1079 250 250 0 1347 7497b 7497 Central 417.625 4028.125 1079 250 250 0 1348 7497c 7497 Central 417.875 4028.125 1078 250 250 0 1349 7497d 7497 Central 417.625 4028.375 1080 250 250 0 1350 7497e 7497 Central 417.875 4028.375 1079 250 250 0 1351 7498a 7498 Central 418.375 4028.625 1077 250 250 0 1352 7498b 7498 Central 418.625 4028.625 1077 250 250 0 1353 7498c 7498 Central 418.875 4028.625 1078 250 250 0 1354 7498d 7498 Central 418.625 4028.875 1076 250 250 0 1355 7498e 7498 Central 418.875 4028.875 1076 250 250 0 1356 8498a 7498 Central 418.125 4028.125 1078 250 250 0 1357 8498b 7498 Central 418.375 4028.125 1077 250 250 0 1358 8498c 7498 Central 418.625 4028.125 1077 250 250 0 1359 8498d 7498 Central 418.875 4028.125 1078 250 250 0 1360 8498e 7498 Central 418.125 4028.375 1079 250 250 0 1361 8498f 7498 Central 418.375 4028.375 1078 250 250 0 1362 8498g 7498 Central 418.625 4028.375 1078 250 250 0 1363 8498h 7498 Central 418.875 4028.375 1078 250 250 0 1364 7499a 7499 Central 419.875 4028.125 1083 250 250 0

Owens Valley Air Quality Modeling Study - 31 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1365 7499b 7499 Central 419.125 4028.375 1079 250 250 0 1366 7499c 7499 Central 419.375 4028.375 1079 250 250 0 1367 7499d 7499 Central 419.625 4028.375 1080 250 250 0 1368 7499e 7499 Central 419.875 4028.375 1082 250 250 0 1369 7499f 7499 Central 419.125 4028.625 1078 250 250 0 1370 7499g 7499 Central 419.375 4028.625 1079 250 250 0 1371 7499h 7499 Central 419.625 4028.625 1080 250 250 0 1372 7499i 7499 Central 419.875 4028.625 1081 250 250 0 1373 7499j 7499 Central 419.125 4028.875 1077 250 250 0 1374 7499k 7499 Central 419.375 4028.875 1077 250 250 0 1375 7499l 7499 Central 419.625 4028.875 1079 250 250 0 1376 7499m 7499 Central 419.875 4028.875 1080 250 250 0 1377 8499a 7499 Central 419.125 4028.125 1079 250 250 0 1378 8499b 7499 Central 419.375 4028.125 1079 250 250 0 1379 8499c 7499 Central 419.625 4028.125 1081 250 250 0 1380 7518a 7518 Central 415.625 4026.625 1078 250 250 0 1381 7518aa 7518 Central 415.625 4028.375 1074 250 250 0 1382 7518ab 7518 Central 415.875 4028.375 1075 250 250 0 1383 7518b 7518 Central 415.625 4026.875 1077 250 250 0 1384 7518c 7518 Central 415.375 4027.125 1076 250 250 0 1385 7518d 7518 Central 415.625 4027.125 1076 250 250 0 1386 7518e 7518 Central 415.875 4027.125 1076 250 250 0 1387 7518f 7518 Central 414.625 4027.375 1075 250 250 0 1388 7518g 7518 Central 414.875 4027.375 1075 250 250 0 1389 7518h 7518 Central 415.125 4027.375 1075 250 250 0 1390 7518i 7518 Central 415.375 4027.375 1076 250 250 0 1391 7518j 7518 Central 415.625 4027.375 1076 250 250 0 1392 7518k 7518 Central 414.625 4027.625 1074 250 250 0 1393 7518l 7518 Central 414.875 4027.625 1075 250 250 0 1394 7518m 7518 Central 415.125 4027.625 1075 250 250 0 1395 7518n 7518 Central 415.375 4027.625 1075 250 250 0 1396 7518o 7518 Central 415.625 4027.625 1075 250 250 0 1397 7518p 7518 Central 414.625 4027.875 1074 250 250 0 1398 7518q 7518 Central 414.875 4027.875 1075 250 250 0 1399 7518r 7518 Central 415.125 4027.875 1075 250 250 0 1400 7518s 7518 Central 415.375 4027.875 1075 250 250 0 1401 7518t 7518 Central 415.625 4027.875 1075 250 250 0 1402 7518u 7518 Central 414.875 4028.125 1074 250 250 0 1403 7518v 7518 Central 415.125 4028.125 1074 250 250 0 1404 7518w 7518 Central 415.375 4028.125 1074 250 250 0 1405 7518x 7518 Central 415.625 4028.125 1075 250 250 0 1406 7518y 7518 Central 415.875 4028.125 1075 250 250 0 1407 7518z 7518 Central 415.375 4028.375 1074 250 250 0 1408 7519a 7519 Central 416.125 4027.125 1076 250 250 0

Owens Valley Air Quality Modeling Study - 32 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1409 7519b 7519 Central 416.375 4027.125 1076 250 250 0 1410 7519c 7519 Central 416.625 4027.125 1076 250 250 0 1411 7519d 7519 Central 416.875 4027.125 1076 250 250 0 1412 7519e 7519 Central 415.875 4027.375 1076 250 250 0 1413 7519f 7519 Central 416.125 4027.375 1076 250 250 0 1414 7519g 7519 Central 416.375 4027.375 1076 250 250 0 1415 7519h 7519 Central 416.625 4027.375 1076 250 250 0 1416 7519i 7519 Central 416.875 4027.375 1076 250 250 0 1417 7519j 7519 Central 417.125 4027.375 1075 250 250 0 1418 7519k 7519 Central 416.375 4027.625 1076 250 250 0 1419 7519l 7519 Central 416.625 4027.625 1076 250 250 0 1420 7519m 7519 Central 416.875 4027.625 1076 250 250 0 1421 7519n 7519 Central 416.375 4027.875 1076 250 250 0 1422 7519o 7519 Central 416.625 4027.875 1076 250 250 0 1423 7519p 7519 Central 416.875 4027.875 1077 250 250 0 1424 7520a 7520 Central 417.375 4027.125 1075 250 250 0 1425 7520b 7520 Central 417.625 4027.125 1075 250 250 0 1426 7520c 7520 Central 417.875 4027.125 1076 250 250 0 1427 7520d 7520 Central 417.375 4027.375 1075 250 250 0 1428 7520e 7520 Central 417.625 4027.375 1075 250 250 0 1429 7520f 7520 Central 417.875 4027.375 1076 250 250 0 1430 7520g 7520 Central 417.375 4027.625 1076 250 250 0 1431 7520h 7520 Central 417.625 4027.625 1076 250 250 0 1432 7520i 7520 Central 417.875 4027.625 1076 250 250 0 1433 7520j 7520 Central 417.375 4027.875 1077 250 250 0 1434 7520k 7520 Central 417.625 4027.875 1077 250 250 0 1435 7520l 7520 Central 417.875 4027.875 1077 250 250 0 1436 7520m 7520 Central 417.125 4027.625 1076 250 250 0 1437 7520n 7520 Central 417.125 4027.875 1077 250 250 0 1438 7520o 7520 Central 417.125 4027.125 1076 250 250 0 1439 7521a 7521 Central 418.125 4027.125 1076 250 250 0 1440 7521b 7521 Central 418.375 4027.125 1076 250 250 0 1441 7521c 7521 Central 418.625 4027.125 1077 250 250 0 1442 7521d 7521 Central 418.875 4027.125 1078 250 250 0 1443 7521e 7521 Central 418.125 4027.375 1076 250 250 0 1444 7521f 7521 Central 418.375 4027.375 1076 250 250 0 1445 7521g 7521 Central 418.625 4027.375 1077 250 250 0 1446 7521h 7521 Central 418.875 4027.375 1078 250 250 0 1447 7521i 7521 Central 418.125 4027.625 1076 250 250 0 1448 7521j 7521 Central 418.375 4027.625 1076 250 250 0 1449 7521k 7521 Central 418.625 4027.625 1077 250 250 0 1450 7521l 7521 Central 418.875 4027.625 1078 250 250 0 1451 7521m 7521 Central 418.125 4027.875 1077 250 250 0 1452 7521n 7521 Central 418.375 4027.875 1077 250 250 0

Owens Valley Air Quality Modeling Study - 33 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1453 7521o 7521 Central 418.625 4027.875 1077 250 250 0 1454 7521p 7521 Central 418.875 4027.875 1078 250 250 0 1455 7522a 7522 Central 419.125 4027.125 1078 250 250 0 1456 7522b 7522 Central 419.375 4027.125 1079 250 250 0 1457 7522c 7522 Central 419.625 4027.125 1082 250 250 0 1458 7522d 7522 Central 419.125 4027.375 1078 250 250 0 1459 7522e 7522 Central 419.375 4027.375 1079 250 250 0 1460 7522f 7522 Central 419.625 4027.375 1082 250 250 0 1461 7522g 7522 Central 419.125 4027.625 1079 250 250 0 1462 7522h 7522 Central 419.375 4027.625 1079 250 250 0 1463 7522i 7522 Central 419.625 4027.625 1082 250 250 0 1464 7522j 7522 Central 419.125 4027.875 1079 250 250 0 1465 7522k 7522 Central 419.375 4027.875 1079 250 250 0 1466 7522l 7522 Central 419.625 4027.875 1081 250 250 0 1467 7522m 7522 Central 419.875 4027.625 1085 250 250 0 1468 7540a 7540 Central 414.125 4026.125 1077 250 250 0 1469 7540b 7540 Central 414.375 4026.125 1077 250 250 0 1470 7540c 7540 Central 414.125 4026.375 1076 250 250 0 1471 7540d 7540 Central 414.375 4026.375 1076 250 250 0 1472 7540e 7540 Central 414.625 4026.375 1077 250 250 0 1473 7540f 7540 Central 414.125 4026.625 1075 250 250 0 1474 7540g 7540 Central 414.375 4026.625 1076 250 250 0 1475 7540h 7540 Central 414.625 4026.625 1077 250 250 0 1476 7540i 7540 Central 414.875 4026.625 1077 250 250 0 1477 7540j 7540 Central 414.125 4026.875 1074 250 250 0 1478 7540k 7540 Central 414.375 4026.875 1075 250 250 0 1479 7540l 7540 Central 414.625 4026.875 1076 250 250 0 1480 7540m 7540 Central 414.875 4026.875 1076 250 250 0 1481 7541a 7541 Central 414.625 4026.125 1077 250 250 0 1482 7541b 7541 Central 414.875 4026.125 1077 250 250 0 1483 7541c 7541 Central 415.125 4026.125 1077 250 250 0 1484 7541d 7541 Central 415.375 4026.125 1077 250 250 0 1485 7541e 7541 Central 415.625 4026.125 1077 250 250 0 1486 7541f 7541 Central 415.875 4026.125 1077 250 250 0 1487 7541g 7541 Central 414.875 4026.375 1077 250 250 0 1488 7541h 7541 Central 415.125 4026.375 1078 250 250 0 1489 7541i 7541 Central 415.375 4026.375 1078 250 250 0 1490 7541j 7541 Central 415.625 4026.375 1078 250 250 0 1491 7541k 7541 Central 415.875 4026.375 1078 250 250 0 1492 7541l 7541 Central 415.125 4026.625 1077 250 250 0 1493 7541m 7541 Central 415.375 4026.625 1078 250 250 0 1494 7541n 7541 Central 415.875 4026.625 1078 250 250 0 1495 7541o 7541 Central 415.125 4026.875 1077 250 250 0 1496 7541p 7541 Central 415.375 4026.875 1077 250 250 0

Owens Valley Air Quality Modeling Study - 34 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1497 7541q 7541 Central 415.875 4026.875 1077 250 250 0 1498 7541r 7541 Central 415.125 4027.125 1076 250 250 0 1499 7542a 7542 Central 416.125 4026.125 1077 250 250 0 1500 7542b 7542 Central 416.375 4026.125 1077 250 250 0 1501 7542c 7542 Central 416.625 4026.125 1077 250 250 0 1502 7542d 7542 Central 416.875 4026.125 1077 250 250 0 1503 7542e 7542 Central 416.125 4026.375 1077 250 250 0 1504 7542f 7542 Central 416.375 4026.375 1077 250 250 0 1505 7542g 7542 Central 416.625 4026.375 1077 250 250 0 1506 7542h 7542 Central 416.875 4026.375 1077 250 250 0 1507 7542i 7542 Central 416.125 4026.625 1077 250 250 0 1508 7542j 7542 Central 416.375 4026.625 1077 250 250 0 1509 7542k 7542 Central 416.625 4026.625 1077 250 250 0 1510 7542l 7542 Central 416.875 4026.625 1076 250 250 0 1511 7542m 7542 Central 416.125 4026.875 1077 250 250 0 1512 7542n 7542 Central 416.375 4026.875 1077 250 250 0 1513 7542o 7542 Central 416.625 4026.875 1076 250 250 0 1514 7542p 7542 Central 416.875 4026.875 1076 250 250 0 1515 7542q 7542 Central 417.125 4026.375 1076 250 250 0 1516 7543a 7543 Central 417.375 4026.375 1076 250 250 0 1517 7543b 7543 Central 417.625 4026.375 1076 250 250 0 1518 7543c 7543 Central 417.375 4026.625 1075 250 250 0 1519 7543d 7543 Central 417.625 4026.625 1075 250 250 0 1520 7543e 7543 Central 417.375 4026.875 1075 250 250 0 1521 7543f 7543 Central 417.625 4026.875 1075 250 250 0 1522 7543g 7543 Central 417.125 4026.625 1076 250 250 0 1523 7543h 7543 Central 417.125 4026.875 1076 250 250 0 1524 7543i 7543 Central 417.625 4026.125 1077 250 250 0 1525 7543j 7543 Central 417.375 4026.125 1077 250 250 0 1526 7544a 7544 Central 418.375 4026.375 1076 250 250 0 1527 7544b 7544 Central 418.625 4026.375 1077 250 250 0 1528 7544c 7544 Central 418.875 4026.375 1078 250 250 0 1529 7544d 7544 Central 418.375 4026.625 1076 250 250 0 1530 7544e 7544 Central 418.625 4026.625 1077 250 250 0 1531 7544f 7544 Central 418.875 4026.625 1078 250 250 0 1532 7544g 7544 Central 418.375 4026.875 1076 250 250 0 1533 7544h 7544 Central 418.625 4026.875 1077 250 250 0 1534 7544i 7544 Central 418.875 4026.875 1078 250 250 0 1535 7544j 7544 Central 418.375 4026.125 1077 250 250 0 1536 7544k 7544 Central 418.625 4026.125 1078 250 250 0 1537 7545a 7545 Central 419.125 4026.375 1079 250 250 0 1538 7545b 7545 Central 419.375 4026.375 1080 250 250 0 1539 7545c 7545 Central 419.125 4026.625 1078 250 250 0 1540 7545d 7545 Central 419.375 4026.625 1079 250 250 0

Owens Valley Air Quality Modeling Study - 35 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1541 7545e 7545 Central 419.625 4026.625 1082 250 250 0 1542 7545f 7545 Central 419.125 4026.875 1078 250 250 0 1543 7545g 7545 Central 419.375 4026.875 1079 250 250 0 1544 7545h 7545 Central 419.625 4026.875 1082 250 250 0 1545 7561a 7561 Central 412.125 4025.125 1079 250 250 0 1546 7561b 7561 Central 412.375 4025.125 1079 250 250 0 1547 7561d 7561 Central 412.625 4025.125 1079 250 250 0 1548 7561e 7561 Central 412.875 4025.125 1080 250 250 0 1549 7561f 7561 Central 412.625 4025.375 1080 250 250 0 1550 7561g 7561 Central 412.875 4025.375 1080 250 250 0 1551 7562a 7562 Central 413.125 4025.125 1080 250 250 0 1552 7562b 7562 Central 413.375 4025.125 1081 250 250 0 1553 7562c 7562 Central 413.625 4025.125 1081 250 250 0 1554 7562d 7562 Central 413.875 4025.125 1080 250 250 0 1555 7562e 7562 Central 413.125 4025.375 1081 250 250 0 1556 7562f 7562 Central 413.375 4025.375 1081 250 250 0 1557 7562g 7562 Central 413.625 4025.375 1081 250 250 0 1558 7562h 7562 Central 413.875 4025.375 1080 250 250 0 1559 7562i 7562 Central 413.125 4025.625 1080 250 250 0 1560 7562j 7562 Central 413.375 4025.625 1080 250 250 0 1561 7562k 7562 Central 413.625 4025.625 1080 250 250 0 1562 7562l 7562 Central 413.875 4025.625 1079 250 250 0 1563 7562m 7562 Central 413.625 4025.875 1079 250 250 0 1564 7562n 7562 Central 413.875 4025.875 1078 250 250 0 1565 7563a 7563 Central 413.875 4024.875 1080 250 250 0 1566 7563b 7563 Central 414.125 4025.125 1079 250 250 0 1567 7563c 7563 Central 414.375 4025.375 1078 250 250 0 1568 7563d 7563 Central 414.625 4025.375 1077 250 250 0 1569 7563e 7563 Central 414.375 4025.625 1077 250 250 0 1570 7563f 7563 Central 414.625 4025.625 1076 250 250 0 1571 7563g 7563 Central 414.375 4025.875 1077 250 250 0 1572 7564a 7564 Central 414.875 4025.125 1077 250 250 0 1573 7564b 7564 Central 415.125 4025.125 1077 250 250 0 1574 7564c 7564 Central 415.375 4025.125 1077 250 250 0 1575 7564d 7564 Central 415.625 4025.125 1077 250 250 0 1576 7564e 7564 Central 415.875 4025.125 1078 250 250 0 1577 7564f 7564 Central 414.875 4025.375 1077 250 250 0 1578 7564g 7564 Central 415.125 4025.375 1076 250 250 0 1579 7564h 7564 Central 415.375 4025.375 1076 250 250 0 1580 7564i 7564 Central 415.625 4025.375 1076 250 250 0 1581 7564j 7564 Central 415.875 4025.375 1077 250 250 0 1582 7564k 7564 Central 414.875 4025.625 1076 250 250 0 1583 7564l 7564 Central 415.125 4025.625 1076 250 250 0 1584 7564m 7564 Central 415.375 4025.625 1076 250 250 0

Owens Valley Air Quality Modeling Study - 36 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1585 7564n 7564 Central 415.625 4025.625 1076 250 250 0 1586 7564o 7564 Central 415.875 4025.625 1077 250 250 0 1587 7564p 7564 Central 414.625 4025.875 1077 250 250 0 1588 7564q 7564 Central 414.875 4025.875 1077 250 250 0 1589 7564r 7564 Central 415.125 4025.875 1077 250 250 0 1590 7564s 7564 Central 415.375 4025.875 1076 250 250 0 1591 7564t 7564 Central 415.625 4025.875 1077 250 250 0 1592 7564u 7564 Central 415.875 4025.875 1077 250 250 0 1593 7565a 7565 Central 416.125 4025.125 1078 250 250 0 1594 7565b 7565 Central 416.125 4025.375 1078 250 250 0 1595 7565c 7565 Central 416.375 4025.375 1078 250 250 0 1596 7565d 7565 Central 416.125 4025.625 1077 250 250 0 1597 7565e 7565 Central 416.375 4025.625 1078 250 250 0 1598 7565f 7565 Central 416.625 4025.625 1078 250 250 0 1599 7565g 7565 Central 416.125 4025.875 1077 250 250 0 1600 7565h 7565 Central 416.375 4025.875 1078 250 250 0 1601 7565i 7565 Central 416.625 4025.875 1078 250 250 0 1602 7566a 7566 Central 417.625 4025.625 1079 250 250 0 1603 7566b 7566 Central 417.875 4025.5625 1079 250 125 0 1604 8566a 7566 Central 417.625 4025.875 1078 250 250 0 1605 8566b 7566 Central 417.875 4025.875 1078 250 250 0 1606 8566c 7566 Central 417.875 4025.6875 1079 250 125 0 1607 7567a 7567 Central 418.375 4025.750 1079 250 250 0 1608 8567a 7567 Central 418.125 4025.875 1078 250 250 0 1609 8567b 7567 Central 418.375 4025.9375 1078 250 125 0 1610 8567c 7567 Central 418.625 4025.938 1079 250 125 0 1611 7584a 7584 Central 412.125 4023.625 1078 250 250 0 1612 7584b 7584 Central 412.125 4023.875 1078 250 250 0 1613 7584c 7584 Central 412.125 4024.125 1079 250 250 0 1614 7584d 7584 Central 412.375 4024.125 1078 250 250 0 1615 7584e 7584 Central 412.125 4024.375 1079 250 250 0 1616 7584f 7584 Central 412.375 4024.375 1078 250 250 0 1617 7584g 7584 Central 412.625 4024.375 1079 250 250 0 1618 7584h 7584 Central 412.125 4024.625 1079 250 250 0 1619 7584i 7584 Central 412.375 4024.625 1079 250 250 0 1620 7584j 7584 Central 412.625 4024.625 1079 250 250 0 1621 7584k 7584 Central 412.875 4024.625 1079 250 250 0 1622 7584l 7584 Central 412.125 4024.875 1079 250 250 0 1623 7584m 7584 Central 412.375 4024.875 1079 250 250 0 1624 7584n 7584 Central 412.625 4024.875 1079 250 250 0 1625 7584o 7584 Central 412.875 4024.875 1080 250 250 0 1626 7585a 7585 Central 412.625 4024.125 1079 250 250 0 1627 7585b 7585 Central 412.875 4024.125 1080 250 250 0 1628 7585c 7585 Central 413.125 4024.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 37 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1629 7585d 7585 Central 413.375 4024.125 1082 250 250 0 1630 7585e 7585 Central 413.625 4024.125 1082 250 250 0 1631 7585f 7585 Central 413.875 4024.125 1082 250 250 0 1632 7585g 7585 Central 412.875 4024.375 1079 250 250 0 1633 7585h 7585 Central 413.125 4024.375 1080 250 250 0 1634 7585i 7585 Central 413.375 4024.375 1081 250 250 0 1635 7585j 7585 Central 413.625 4024.375 1081 250 250 0 1636 7585k 7585 Central 413.875 4024.375 1081 250 250 0 1637 7585l 7585 Central 413.125 4024.625 1080 250 250 0 1638 7585m 7585 Central 413.375 4024.625 1080 250 250 0 1639 7585n 7585 Central 413.625 4024.625 1080 250 250 0 1640 7585o 7585 Central 413.875 4024.625 1080 250 250 0 1641 7585p 7585 Central 413.125 4024.875 1080 250 250 0 1642 7585q 7585 Central 413.375 4024.875 1081 250 250 0 1643 7585r 7585 Central 413.625 4024.875 1081 250 250 0 1644 7586a 7586 Central 414.125 4024.125 1081 250 250 0 1645 7586aa 7586 Central 415.375 4024.625 1078 250 250 0 1646 7586b 7586 Central 414.375 4024.125 1081 250 250 0 1647 7586c 7586 Central 414.625 4024.125 1081 250 250 0 1648 7586d 7586 Central 414.875 4024.125 1081 250 250 0 1649 7586e 7586 Central 414.125 4024.375 1080 250 250 0 1650 7586f 7586 Central 414.375 4024.375 1080 250 250 0 1651 7586g 7586 Central 414.625 4024.375 1080 250 250 0 1652 7586h 7586 Central 414.875 4024.375 1080 250 250 0 1653 7586i 7586 Central 414.125 4024.625 1080 250 250 0 1654 7586j 7586 Central 414.375 4024.625 1080 250 250 0 1655 7586k 7586 Central 414.625 4024.625 1079 250 250 0 1656 7586l 7586 Central 414.875 4024.625 1079 250 250 0 1657 7586m 7586 Central 414.125 4024.875 1079 250 250 0 1658 7586n 7586 Central 414.375 4024.875 1079 250 250 0 1659 7586o 7586 Central 414.625 4024.875 1079 250 250 0 1660 7586p 7586 Central 414.875 4024.875 1078 250 250 0 1661 7586q 7586 Central 414.375 4025.125 1078 250 250 0 1662 7586r 7586 Central 414.625 4025.125 1078 250 250 0 1663 7586s 7586 Central 415.125 4024.125 1081 250 250 0 1664 7586t 7586 Central 415.375 4024.125 1082 250 250 0 1665 7586u 7586 Central 415.625 4024.125 1082 250 250 0 1666 7586v 7586 Central 415.875 4024.125 1083 250 250 0 1667 7586w 7586 Central 415.125 4024.375 1080 250 250 0 1668 7586x 7586 Central 415.375 4024.375 1080 250 250 0 1669 7586y 7586 Central 415.625 4024.375 1080 250 250 0 1670 7586z 7586 Central 415.125 4024.625 1079 250 250 0 1671 7587a 7587 Central 415.625 4024.625 1079 250 250 0 1672 7587b 7587 Central 415.875 4024.625 1079 250 250 0

Owens Valley Air Quality Modeling Study - 38 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1673 7587c 7587 Central 415.125 4024.875 1078 250 250 0 1674 7587d 7587 Central 415.375 4024.875 1078 250 250 0 1675 7587e 7587 Central 415.625 4024.875 1078 250 250 0 1676 7587f 7587 Central 415.875 4024.875 1079 250 250 0 1677 7588a 7588 Central 416.125 4024.125 1083 250 250 0 1678 7588b 7588 Central 416.375 4024.125 1084 250 250 0 1679 7588c 7588 Central 416.625 4024.125 1084 250 250 0 1680 7588d 7588 Central 416.125 4024.375 1081 250 250 0 1681 7588e 7588 Central 416.375 4024.375 1082 250 250 0 1682 7588f 7588 Central 416.625 4024.375 1083 250 250 0 1683 7588g 7588 Central 416.125 4024.625 1080 250 250 0 1684 7588h 7588 Central 416.375 4024.625 1081 250 250 0 1685 7588i 7588 Central 416.625 4024.625 1082 250 250 0 1686 7588j 7588 Central 416.375 4024.875 1080 250 250 0 1687 7588k 7588 Central 416.625 4024.875 1081 250 250 0 1688 7588l 7588 Central 416.875 4024.875 1081 250 250 0 1689 7588m 7588 Central 416.875 4024.625 1082 250 250 0 1690 7588n 7588 Central 415.875 4024.375 1081 250 250 0 1691 7588o 7588 Central 416.875 4024.375 1084 250 250 0 1692 7588p 7588 Central 416.125 4024.875 1079 250 250 0 1693 7588q 7588 Central 416.375 4023.875 1085 250 250 0 1694 7588r 7588 Central 416.625 4023.875 1086 250 250 0 1695 7589a 7589 Central 417.125 4024.125 1086 250 250 0 1696 7589b 7589 Central 417.375 4024.125 1087 250 250 0 1697 7589c 7589 Central 417.625 4024.125 1090 250 250 0 1698 7589d 7589 Central 417.875 4024.125 1093 250 250 0 1699 7589e 7589 Central 417.125 4024.375 1085 250 250 0 1700 7589f 7589 Central 417.375 4024.375 1085 250 250 0 1701 7589g 7589 Central 417.625 4024.375 1087 250 250 0 1702 7589h 7589 Central 417.875 4024.375 1089 250 250 0 1703 7589i 7589 Central 417.125 4024.625 1083 250 250 0 1704 7589j 7589 Central 417.375 4024.625 1084 250 250 0 1705 7589k 7589 Central 417.625 4024.625 1085 250 250 0 1706 7589l 7589 Central 417.875 4024.625 1086 250 250 0 1707 7589m 7589 Central 417.125 4024.875 1082 250 250 0 1708 7589n 7589 Central 417.375 4024.875 1083 250 250 0 1709 7589o 7589 Central 417.625 4024.875 1083 250 250 0 1710 7589p 7589 Central 417.875 4024.875 1084 250 250 0 1711 7589q 7589 Central 416.875 4024.125 1085 250 250 0 1712 7604a 7604 South 409.125 4023.125 1100 250 250 0 1713 7604b 7604 South 409.375 4023.125 1094 250 250 0 1714 7604c 7604 South 409.125 4023.375 1101 250 250 0 1715 7604d 7604 South 409.375 4023.375 1095 250 250 0 1716 7604e 7604 South 409.125 4023.625 1101 250 250 0

Owens Valley Air Quality Modeling Study - 39 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1717 7604f 7604 South 409.375 4023.625 1095 250 250 0 1718 7604g 7604 South 409.625 4023.125 1090 250 250 0 1719 7604h 7604 South 409.625 4023.375 1090 250 250 0 1720 7604i 7604 South 409.125 4023.875 1101 250 250 0 1721 7604j 7604 South 409.875 4023.125 1087 250 250 0 1722 7605a 7605 South 410.125 4023.375 1083 250 250 0 1723 7605b 7605 South 410.375 4023.375 1079 250 250 0 1724 7605c 7605 South 410.625 4023.375 1078 250 250 0 1725 7605d 7605 South 410.875 4023.375 1078 250 250 0 1726 7605e 7605 South 410.125 4023.625 1083 250 250 0 1727 7605f 7605 South 410.375 4023.625 1079 250 250 0 1728 7605g 7605 South 410.625 4023.625 1077 250 250 0 1729 7605h 7605 South 410.875 4023.625 1078 250 250 0 1730 7605i 7605 South 410.125 4023.875 1083 250 250 0 1731 7605j 7605 South 410.375 4023.875 1080 250 250 0 1732 7605k 7605 South 410.625 4023.875 1078 250 250 0 1733 7605l 7605 South 410.875 4023.875 1078 250 250 0 1734 7606a 7606 South 411.125 4023.125 1080 250 250 0 1735 7606b 7606 South 411.375 4023.125 1080 250 250 0 1736 7606c 7606 South 411.625 4023.125 1080 250 250 0 1737 7606d 7606 South 411.125 4023.375 1079 250 250 0 1738 7606e 7606 South 411.375 4023.375 1079 250 250 0 1739 7606f 7606 South 411.625 4023.375 1079 250 250 0 1740 7606g 7606 South 411.875 4023.375 1079 250 250 0 1741 8606a 7606 South 411.875 4023.125 1079 250 250 0 1742 8606b 7606 South 412.125 4023.125 1079 250 250 0 1743 8606c 7606 South 412.125 4023.375 1078 250 250 0 1744 7607a 7607 South 412.375 4023.125 1078 250 250 0 1745 7607b 7607 South 412.625 4023.125 1078 250 250 0 1746 7607c 7607 South 412.875 4023.125 1080 250 250 0 1747 7607d 7607 South 412.375 4023.375 1078 250 250 0 1748 7607e 7607 South 412.625 4023.375 1079 250 250 0 1749 7607f 7607 South 412.875 4023.375 1080 250 250 0 1750 7607g 7607 South 412.375 4023.625 1078 250 250 0 1751 7607h 7607 South 412.625 4023.625 1079 250 250 0 1752 7607i 7607 South 412.875 4023.625 1080 250 250 0 1753 7607j 7607 South 412.375 4023.875 1078 250 250 0 1754 7607k 7607 South 412.625 4023.875 1079 250 250 0 1755 7607l 7607 South 412.875 4023.875 1080 250 250 0 1756 7607m 7607 South 412.125 4022.125 1080 250 250 0 1757 7607n 7607 South 412.375 4022.125 1079 250 250 0 1758 7607o 7607 South 412.625 4022.125 1079 250 250 0 1759 7607p 7607 South 412.875 4022.125 1080 250 250 0 1760 7607q 7607 South 412.375 4022.375 1079 250 250 0

Owens Valley Air Quality Modeling Study - 40 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1761 7607r 7607 South 412.625 4022.375 1078 250 250 0 1762 7607s 7607 South 412.875 4022.375 1079 250 250 0 1763 7607t 7607 South 412.625 4022.625 1078 250 250 0 1764 7607u 7607 South 412.875 4022.625 1079 250 250 0 1765 7607v 7607 South 412.375 4022.875 1078 250 250 0 1766 7607w 7607 South 412.625 4022.875 1078 250 250 0 1767 7607x 7607 South 412.875 4022.875 1080 250 250 0 1768 7608a 7608 South 413.125 4023.125 1082 250 250 0 1769 7608b 7608 South 413.375 4023.125 1083 250 250 0 1770 7608c 7608 South 413.625 4023.125 1084 250 250 0 1771 7608d 7608 South 413.875 4023.125 1084 250 250 0 1772 7608e 7608 South 413.125 4023.375 1082 250 250 0 1773 7608f 7608 South 413.375 4023.375 1084 250 250 0 1774 7608g 7608 South 413.625 4023.375 1085 250 250 0 1775 7608h 7608 South 413.875 4023.375 1084 250 250 0 1776 7608i 7608 South 413.125 4023.625 1082 250 250 0 1777 7608j 7608 South 413.375 4023.625 1084 250 250 0 1778 7608k 7608 South 413.625 4023.625 1084 250 250 0 1779 7608l 7608 South 413.875 4023.625 1084 250 250 0 1780 7608m 7608 South 413.125 4023.875 1081 250 250 0 1781 7608n 7608 South 413.375 4023.875 1083 250 250 0 1782 7608o 7608 South 413.625 4023.875 1083 250 250 0 1783 7608p 7608 South 413.875 4023.875 1083 250 250 0 1784 7609a 7609 South 414.125 4023.125 1084 250 250 0 1785 7609b 7609 South 414.375 4023.125 1084 250 250 0 1786 7609c 7609 South 414.625 4023.125 1084 250 250 0 1787 7609d 7609 South 414.875 4023.125 1085 250 250 0 1788 7609e 7609 South 414.125 4023.375 1083 250 250 0 1789 7609f 7609 South 414.375 4023.375 1083 250 250 0 1790 7609g 7609 South 414.625 4023.375 1083 250 250 0 1791 7609h 7609 South 414.875 4023.375 1084 250 250 0 1792 7609i 7609 South 414.125 4023.625 1083 250 250 0 1793 7609j 7609 South 414.375 4023.625 1082 250 250 0 1794 7609k 7609 South 414.625 4023.625 1082 250 250 0 1795 7609l 7609 South 414.875 4023.625 1083 250 250 0 1796 7609m 7609 South 414.125 4023.875 1082 250 250 0 1797 7609n 7609 South 414.375 4023.875 1082 250 250 0 1798 7609o 7609 South 414.625 4023.875 1082 250 250 0 1799 7609p 7609 South 414.875 4023.875 1082 250 250 0 1800 7610a 7610 Central 415.125 4023.125 1086 250 250 0 1801 7610b 7610 Central 415.375 4023.125 1087 250 250 0 1802 7610c 7610 Central 415.625 4023.125 1088 250 250 0 1803 7610d 7610 Central 416.125 4023.125 1089 250 250 0 1804 7610e 7610 Central 415.125 4023.375 1085 250 250 0

Owens Valley Air Quality Modeling Study - 41 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1805 7610f 7610 Central 415.375 4023.375 1086 250 250 0 1806 7610g 7610 Central 415.625 4023.375 1087 250 250 0 1807 7610h 7610 Central 415.875 4023.375 1087 250 250 0 1808 7610i 7610 Central 416.125 4023.375 1088 250 250 0 1809 7610j 7610 Central 416.375 4023.375 1088 250 250 0 1810 7610k 7610 Central 415.125 4023.625 1084 250 250 0 1811 7610l 7610 Central 415.375 4023.625 1085 250 250 0 1812 7610m 7610 Central 415.625 4023.625 1086 250 250 0 1813 7610n 7610 Central 415.875 4023.625 1086 250 250 0 1814 7610o 7610 Central 416.125 4023.625 1086 250 250 0 1815 7610p 7610 Central 416.375 4023.625 1086 250 250 0 1816 7610q 7610 Central 416.625 4023.625 1087 250 250 0 1817 7610r 7610 Central 415.125 4023.875 1083 250 250 0 1818 7610s 7610 Central 415.375 4023.875 1083 250 250 0 1819 7610t 7610 Central 415.625 4023.875 1084 250 250 0 1820 7610u 7610 Central 415.875 4023.875 1084 250 250 0 1821 7610v 7610 Central 416.125 4023.875 1085 250 250 0 1822 7611a 7611 Central 416.375 4023.125 1089 250 250 0 1823 7611b 7611 Central 416.625 4023.375 1089 250 250 0 1824 7611c 7611 Central 416.875 4023.375 1091 250 250 0 1825 7627a 7627 South 409.625 4022.125 1087 250 250 0 1826 7627b 7627 South 409.875 4022.125 1085 250 250 0 1827 7627c 7627 South 409.125 4022.375 1098 250 250 0 1828 7627d 7627 South 409.375 4022.375 1092 250 250 0 1829 7627e 7627 South 409.625 4022.375 1089 250 250 0 1830 7627f 7627 South 409.875 4022.375 1087 250 250 0 1831 7627g 7627 South 409.125 4022.625 1098 250 250 0 1832 7627h 7627 South 409.375 4022.625 1093 250 250 0 1833 7627i 7627 South 409.625 4022.625 1090 250 250 0 1834 7627j 7627 South 409.875 4022.625 1087 250 250 0 1835 7627k 7627 South 409.125 4022.875 1099 250 250 0 1836 7627l 7627 South 409.375 4022.875 1094 250 250 0 1837 7627m 7627 South 409.625 4022.875 1090 250 250 0 1838 7627n 7627 South 409.875 4022.875 1087 250 250 0 1839 7628a 7628 South 410.125 4022.125 1084 250 250 0 1840 7628b 7628 South 410.375 4022.125 1082 250 250 0 1841 7628c 7628 South 410.625 4022.125 1081 250 250 0 1842 7628d 7628 South 410.875 4022.125 1082 250 250 0 1843 7628e 7628 South 410.125 4022.375 1085 250 250 0 1844 7628f 7628 South 410.375 4022.375 1083 250 250 0 1845 7628g 7628 South 410.625 4022.375 1082 250 250 0 1846 7628h 7628 South 410.875 4022.375 1082 250 250 0 1847 7628i 7628 South 410.125 4022.625 1085 250 250 0 1848 7628j 7628 South 410.375 4022.625 1083 250 250 0

Owens Valley Air Quality Modeling Study - 42 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1849 7628k 7628 South 410.625 4022.625 1082 250 250 0 1850 7628l 7628 South 410.875 4022.625 1082 250 250 0 1851 7628m 7628 South 410.125 4022.875 1084 250 250 0 1852 7628n 7628 South 410.375 4022.875 1081 250 250 0 1853 7628o 7628 South 410.625 4022.875 1080 250 250 0 1854 7628p 7628 South 410.875 4022.875 1081 250 250 0 1855 7628q 7628 South 410.125 4023.125 1084 250 250 0 1856 7628r 7628 South 410.375 4023.125 1080 250 250 0 1857 7628s 7628 South 410.625 4023.125 1079 250 250 0 1858 7628t 7628 South 410.875 4023.125 1079 250 250 0 1859 7629a 7629 South 411.125 4022.625 1082 250 250 0 1860 7629b 7629 South 411.375 4022.625 1082 250 250 0 1861 7629c 7629 South 411.625 4022.625 1082 250 250 0 1862 7629d 7629 South 411.125 4022.875 1081 250 250 0 1863 7629e 7629 South 411.375 4022.875 1081 250 250 0 1864 7629f 7629 South 411.625 4022.875 1081 250 250 0 1865 7629g 7629 South 411.125 4022.125 1083 250 250 0 1866 7629h 7629 South 411.125 4022.375 1082 250 250 0 1867 7629i 7629 South 411.375 4022.375 1083 250 250 0 1868 8629a 7629 South 411.125 4021.875 1083 250 250 0 1869 8629b 7629 South 411.375 4021.875 1084 250 250 0 1870 8629c 7629 South 411.625 4021.875 1084 250 250 0 1871 8629d 7629 South 411.875 4021.875 1082 250 250 0 1872 8629e 7629 South 411.375 4022.125 1083 250 250 0 1873 8629f 7629 South 411.625 4022.125 1083 250 250 0 1874 8629g 7629 South 411.875 4022.125 1082 250 250 0 1875 8629h 7629 South 411.625 4022.375 1082 250 250 0 1876 8629i 7629 South 411.875 4022.375 1081 250 250 0 1877 8629j 7629 South 412.125 4022.375 1080 250 250 0 1878 8629k 7629 South 411.875 4022.625 1080 250 250 0 1879 8629l 7629 South 412.125 4022.625 1079 250 250 0 1880 8629m 7629 South 412.375 4022.625 1078 250 250 0 1881 8629n 7629 South 411.875 4022.875 1080 250 250 0 1882 8629o 7629 South 412.125 4022.875 1079 250 250 0 1883 7631a 7631 South 413.875 4020.625 1082 250 250 0 1884 7631aa 7631 South 413.375 4022.625 1081 250 250 0 1885 7631ab 7631 South 413.625 4022.625 1082 250 250 0 1886 7631ac 7631 South 413.875 4022.625 1083 250 250 0 1887 7631ad 7631 South 413.125 4022.875 1081 250 250 0 1888 7631ae 7631 South 413.375 4022.875 1082 250 250 0 1889 7631af 7631 South 413.625 4022.875 1083 250 250 0 1890 7631ag 7631 South 413.875 4022.875 1084 250 250 0 1891 7631ah 7631 South 413.625 4020.688 1081 250 125 0 1892 7631ai 7631 South 414.063 4020.875 1084 125 250 0

Owens Valley Air Quality Modeling Study - 43 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1893 7631b 7631 South 413.125 4020.875 1079 250 250 0 1894 7631c 7631 South 413.375 4020.875 1080 250 250 0 1895 7631d 7631 South 413.625 4020.875 1081 250 250 0 1896 7631e 7631 South 413.875 4020.875 1083 250 250 0 1897 7631f 7631 South 413.125 4021.125 1080 250 250 0 1898 7631g 7631 South 413.375 4021.125 1081 250 250 0 1899 7631h 7631 South 413.625 4021.125 1083 250 250 0 1900 7631i 7631 South 413.875 4021.125 1084 250 250 0 1901 7631j 7631 South 413.125 4021.375 1081 250 250 0 1902 7631k 7631 South 413.375 4021.375 1083 250 250 0 1903 7631l 7631 South 413.625 4021.375 1084 250 250 0 1904 7631m 7631 South 413.875 4021.375 1085 250 250 0 1905 7631n 7631 South 413.125 4021.625 1082 250 250 0 1906 7631o 7631 South 413.375 4021.625 1083 250 250 0 1907 7631p 7631 South 413.625 4021.625 1084 250 250 0 1908 7631q 7631 South 413.875 4021.625 1085 250 250 0 1909 7631r 7631 South 413.125 4021.875 1081 250 250 0 1910 7631s 7631 South 413.375 4021.875 1082 250 250 0 1911 7631t 7631 South 413.125 4022.125 1081 250 250 0 1912 7631u 7631 South 413.375 4022.125 1082 250 250 0 1913 7631v 7631 South 413.125 4022.375 1080 250 250 0 1914 7631w 7631 South 413.375 4022.375 1081 250 250 0 1915 7631x 7631 South 413.625 4022.375 1082 250 250 0 1916 7631y 7631 South 413.875 4022.375 1083 250 250 0 1917 7631z 7631 South 413.125 4022.625 1080 250 250 0 1918 7632a 7632 South 414.125 4021.625 1086 250 250 0 1919 7632b 7632 South 414.375 4021.625 1087 250 250 0 1920 7632c 7632 South 414.125 4021.875 1086 250 250 0 1921 7632d 7632 South 414.375 4021.875 1087 250 250 0 1922 7632e 7632 South 414.125 4022.125 1085 250 250 0 1923 7632f 7632 South 414.375 4022.125 1086 250 250 0 1924 7632g 7632 South 414.125 4022.375 1085 250 250 0 1925 7632h 7632 South 414.375 4022.375 1086 250 250 0 1926 7632i 7632 South 414.625 4022.375 1087 250 250 0 1927 7632j 7632 South 414.125 4022.625 1084 250 250 0 1928 7632k 7632 South 414.375 4022.625 1085 250 250 0 1929 7632l 7632 South 414.625 4022.625 1086 250 250 0 1930 7632m 7632 South 414.875 4022.625 1087 250 250 0 1931 7632n 7632 South 414.125 4022.875 1084 250 250 0 1932 7632o 7632 South 414.375 4022.875 1085 250 250 0 1933 7632p 7632 South 414.625 4022.875 1085 250 250 0 1934 7632q 7632 South 414.875 4022.875 1086 250 250 0 1935 7632r 7632 South 414.063 4021.125 1085 125 250 0 1936 7632s 7632 South 414.063 4021.375 1086 125 250 0

Owens Valley Air Quality Modeling Study - 44 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1937 7632t 7632 South 414.563 4022.125 1087 125 250 0 1938 7632u 7632 South 415.063 4022.875 1087 125 250 0 1939 7633a 7633 Central 415.125 4022.125 1090 250 250 0 1940 7633b 7633 Central 415.375 4022.125 1091 250 250 0 1941 7633c 7633 Central 415.375 4022.375 1089 250 250 0 1942 7633d 7633 Central 415.625 4022.375 1090 250 250 0 1943 7633e 7633 Central 415.625 4022.625 1089 250 250 0 1944 7633f 7633 Central 415.625 4022.875 1088 250 250 0 1945 7633g 7633 Central 415.438 4022.625 1089 125 250 0 1946 8633a 7633 Central 415.875 4023.125 1088 250 250 0 1947 8633b 7633 Central 415.813 4022.938 1089 125 125 0 1948 8633c 7633 Central 414.625 4021.875 1088 250 250 0 1949 8633d 7633 Central 414.875 4022.125 1089 250 250 0 1950 8633e 7633 Central 414.875 4022.375 1088 250 250 0 1951 8633f 7633 Central 415.125 4022.375 1089 250 250 0 1952 8633g 7633 Central 415.125 4022.625 1088 250 250 0 1953 8633h 7633 Central 415.375 4022.875 1088 250 250 0 1954 8633i 7633 Central 415.188 4022.875 1087 125 250 0 1955 8633j 7633 Central 415.313 4022.625 1088 125 250 0 1956 8633k 7633 Central 414.688 4022.125 1088 125 250 0 1957 8633l 7633 Central 414.813 4021.875 1089 125 250 0 1958 8633m 7633 Central 414.625 4021.688 1088 250 125 0 1959 7650a 7650 South 409.625 4021.125 1081 250 250 0 1960 7650b 7650 South 409.875 4021.125 1080 250 250 0 1961 7650c 7650 South 409.625 4021.375 1082 250 250 0 1962 7650d 7650 South 409.875 4021.375 1082 250 250 0 1963 7650e 7650 South 409.625 4021.625 1084 250 250 0 1964 7650f 7650 South 409.875 4021.625 1083 250 250 0 1965 7650g 7650 South 409.625 4021.875 1086 250 250 0 1966 7650h 7650 South 409.875 4021.875 1084 250 250 0 1967 7651a 7651 South 410.125 4021.125 1080 250 250 0 1968 7651b 7651 South 410.375 4021.125 1079 250 250 0 1969 7651c 7651 South 410.125 4021.375 1081 250 250 0 1970 7651d 7651 South 410.375 4021.375 1080 250 250 0 1971 7651e 7651 South 410.625 4021.375 1080 250 250 0 1972 7651f 7651 South 410.125 4021.625 1082 250 250 0 1973 7651g 7651 South 410.375 4021.625 1080 250 250 0 1974 7651h 7651 South 410.625 4021.625 1080 250 250 0 1975 7651i 7651 South 410.125 4021.875 1083 250 250 0 1976 7651j 7651 South 410.375 4021.875 1081 250 250 0 1977 7651k 7651 South 410.625 4021.875 1081 250 250 0 1978 7651l 7651 South 410.875 4021.875 1082 250 250 0 1979 7655a 7655 South 414.188 4021.125 1085 125 250 0 1980 7655b 7655 South 414.313 4021.125 1086 125 250 0

Owens Valley Air Quality Modeling Study - 45 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

1981 7655c 7655 South 414.188 4021.375 1086 125 250 0 1982 7655d 7655 South 414.375 4021.375 1087 250 250 0 1983 7655e 7655 South 414.563 4021.438 1088 125 125 0 1984 7655f 7655 South 414.625 4021.563 1089 250 125 0 1985 7673a 7673 South 409.625 4020.125 1076 250 250 0 1986 7673b 7673 South 409.875 4020.125 1077 250 250 0 1987 7673c 7673 South 409.625 4020.375 1076 250 250 0 1988 7673d 7673 South 409.875 4020.375 1077 250 250 0 1989 7673e 7673 South 409.625 4020.625 1077 250 250 0 1990 7673f 7673 South 409.875 4020.625 1077 250 250 0 1991 7673g 7673 South 409.625 4020.875 1079 250 250 0 1992 7673h 7673 South 409.875 4020.875 1079 250 250 0 1993 7674a 7674 South 410.125 4020.125 1078 250 250 0 1994 7674b 7674 South 410.375 4020.125 1079 250 250 0 1995 7674c 7674 South 410.625 4020.125 1080 250 250 0 1996 7674d 7674 South 410.125 4020.375 1077 250 250 0 1997 7674e 7674 South 410.375 4020.375 1078 250 250 0 1998 7674f 7674 South 410.625 4020.375 1079 250 250 0 1999 7674g 7674 South 410.375 4020.625 1078 250 250 0 2000 7674h 7674 South 410.625 4020.625 1079 250 250 0 2001 7674i 7674 South 410.625 4020.875 1079 250 250 0 2002 7674j 7674 South 410.625 4021.125 1080 250 250 0 2003 7674k 7674 South 410.875 4021.125 1081 250 250 0 2004 7674l 7674 South 410.875 4021.375 1081 250 250 0 2005 7674m 7674 South 410.875 4021.625 1082 250 250 0 2006 7676a 7676 South 412.688 4020.188 1078 125 125 0 2007 7676b 7676 South 412.875 4020.125 1079 250 250 0 2008 7676c 7676 South 412.438 4020.438 1076 125 125 0 2009 7676d 7676 South 412.625 4020.375 1077 250 250 0 2010 7676e 7676 South 412.875 4020.375 1078 250 250 0 2011 7676f 7676 South 412.438 4020.625 1076 125 250 0 2012 7676g 7676 South 412.625 4020.563 1076 250 125 0 2013 7677a 7677 South 413.125 4020.375 1079 250 250 0 2014 7677b 7677 South 413.375 4020.375 1080 250 250 0 2015 7677c 7677 South 413.625 4020.375 1081 250 250 0 2016 7677d 7677 South 413.875 4020.375 1082 250 250 0 2017 7677e 7677 South 413.375 4020.625 1079 250 250 0 2018 7677f 7677 South 413.625 4020.563 1080 250 125 0 2019 7677g 7677 South 413.375 4020.188 1081 250 125 0 2020 7677h 7677 South 413.563 4020.188 1082 125 125 0 2021 7678a 7678 South 414.125 4020.375 1084 250 250 0 2022 7678b 7678 South 414.375 4020.438 1085 250 125 0 2023 8678a 7678 South 414.125 4020.625 1083 250 250 0 2024 8678b 7678 South 414.375 4020.625 1084 250 250 0

Owens Valley Air Quality Modeling Study - 46 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2004 to June 2005

2025 8678c 7678 South 414.188 4020.875 1084 125 250 0 2026 8678d 7678 South 414.375 4020.875 1085 250 250 0 2027 8678e 7678 South 414.438 4021.125 1086 125 250 0 2028 8678f 7678 South 414.125 4020.188 1086 250 125 0 2029 7696a 7696 South 409.375 4019.375 1080 250 250 0 2030 7696b 7696 South 409.375 4019.625 1078 250 250 0 2031 7696c 7696 South 409.625 4019.625 1077 250 250 0 2032 7696d 7696 South 409.375 4019.875 1078 250 250 0 2033 7696e 7696 South 409.625 4019.875 1076 250 250 0 2034 7697a 7697 South 410.125 4019.125 1083 250 250 0 2035 7697b 7697 South 410.375 4019.125 1084 250 250 0 2036 7697c 7697 South 410.125 4019.375 1081 250 250 0 2037 7697d 7697 South 410.375 4019.375 1082 250 250 0 2038 7697e 7697 South 410.625 4019.375 1082 250 250 0 2039 7697f 7697 South 410.875 4019.438 1081 250 125 0 2040 7697g 7697 South 410.125 4019.625 1079 250 250 0 2041 7697h 7697 South 410.375 4019.625 1080 250 250 0 2042 7697i 7697 South 410.625 4019.625 1081 250 250 0 2043 7697j 7697 South 410.875 4019.625 1081 250 250 0 2044 7697k 7697 South 411.063 4019.563 1081 125 125 0 2045 7697l 7697 South 411.125 4019.688 1081 250 125 0 2046 7697m 7697 South 410.125 4019.875 1079 250 250 0 2047 7697o 7697 South 410.375 4019.875 1080 250 250 0 2048 7697p 7697 South 410.625 4019.875 1080 250 250 0 2049 7697q 7697 South 410.875 4019.875 1080 250 250 0 2050 7697r 7697 South 411.125 4019.875 1081 250 250 0 2051 7697s 7697 South 411.313 4019.813 1081 125 125 0 2052 7697t 7697 South 411.375 4019.938 1081 250 125 0

Owens Valley Air Quality Modeling Study - 47 - 7/19/2007Owens Valley Air Quality Modeling Study Appendix D: July 24, 2007 

# Appendix D: Source Area Configurations

Used for July 2005 through June 2006

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg)

1 1450a 1450 North 410.625 4043.625 1096 250 250 0 2 1450b 1450 North 410.875 4043.625 1096 250 250 0 3 1450c 1450 North 410.625 4043.875 1098 250 250 0 4 1450d 1450 North 410.875 4043.875 1097 250 250 0 5 1673a 1673 North 409.625 4042.625 1093 250 250 0 6 1673b 1673 North 409.875 4042.625 1092 250 250 0 7 1673c 1673 North 409.625 4042.875 1095 250 250 0 8 1673d 1673 North 409.875 4042.875 1094 250 250 0 9 1673e 1673 North 410.125 4043.125 1095 250 250 0 10 1673f 1673 North 410.375 4043.125 1094 250 250 0 11 1673g 1673 North 410.125 4043.375 1096 250 250 0 12 1673h 1673 North 410.375 4043.375 1095 250 250 0 13 1730a 1730 North 415.875 4042.4375 1100 250 125 0 14 1730b 1730 North 415.625 4042.625 1100 250 250 0 15 1730c 1730 North 415.875 4042.625 1101 250 250 0 16 1730d 1730 North 415.625 4042.8125 1101 250 125 0 17 1733a 1733 North 415.4375 4042.875 1101 125 250 0 18 1733b 1733 North 415.625 4042.9375 1101 250 125 0 19 1739a 1739 North 415.125 4042.625 1099 250 250 0 20 1739b 1739 North 415.375 4042.6875 1100 250 125 0 21 1739c 1739 North 415.125 4042.875 1100 250 250 0 22 1739d 1739 North 415.3125 4042.875 1100 125 250 0 23 1891a 1891 North 407.8125 4041.9375 1098 125 125 0 24 1891b 1891 North 408.125 4041.625 1096 250 250 0 25 1891c 1891 North 407.9375 4041.875 1097 125 250 0 26 1891d 1891 North 408.125 4041.875 1096 250 250 0 27 1891e 1891 North 407.875 4042.125 1097 250 250 0 28 1891f 1891 North 408.125 4042.125 1096 250 250 0 29 1891g 1891 North 407.875 4042.375 1097 250 250 0 30 1891h 1891 North 408.125 4042.375 1096 250 250 0 31 1891i 1891 North 407.9375 4042.5625 1097 125 125 0 32 1891j 1891 North 408.0625 4042.5625 1097 125 125 0 33 1891k 1891 North 408.3125 4042.375 1096 125 250 0 34 1891l 1891 North 408.3125 4042.125 1096 125 250 0 35 1891m 1891 North 408.3125 4041.875 1095 125 250 0 36 1891n 1891 North 408.3125 4041.625 1095 125 250 0 37 1989a 1989 North 417.125 4041.125 1096 250 250 0 38 1989b 1989 North 417.375 4041.125 1096 250 250 0 39 1989c 1989 North 417.625 4041.125 1097 250 250 0 40 1989d 1989 North 417.875 4041.125 1098 250 250 0 41 1989e 1989 North 417.125 4041.375 1097 250 250 0 42 1989f 1989 North 417.375 4041.375 1098 250 250 0 43 1989g 1989 North 417.625 4041.375 1098 250 250 0 44 1989h 1989 North 417.875 4041.375 1099 250 250 0 

### Source Area Geometry for July 2005 to June 2006

Owens Valley Air Quality Modeling Study - 1 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

45 1989i 1989 North 417.125 4041.625 1099 250 250 0 46 1989j 1989 North 417.375 4041.625 1099 250 250 0 47 1989k 1989 North 417.625 4041.625 1100 250 250 0 48 1989l 1989 North 417.875 4041.625 1101 250 250 0 49 1989m 1989 North 417.125 4041.875 1101 250 250 0 50 1989n 1989 North 417.375 4041.875 1101 250 250 0 51 1989o 1989 North 417.625 4041.875 1102 250 250 0 52 1989p 1989 North 417.8125 4041.875 1103 125 250 0 53 1989q 1989 North 417.125 4042.125 1103 250 250 0 54 1989r 1989 North 417.375 4042.0625 1103 250 125 0 55 1989s 1989 North 417.625 4042.0625 1104 250 125 0 56 1989t 1989 North 417.125 4040.4375 1091 250 125 0 57 1989u 1989 North 417.125 4040.625 1093 250 250 0 58 1989v 1989 North 417.375 4040.625 1093 250 250 0 59 1989w 1989 North 417.125 4040.875 1094 250 250 0 60 1989x 1989 North 417.375 4040.875 1095 250 250 0 61 1989y 1989 North 417.625 4040.9375 1096 250 125 0 62 2689a 2689 North 418.125 4038.125 1081 250 250 0 63 2689b 2689 North 418.375 4038.125 1081 250 250 0 64 2689c 2689 North 418.625 4038.125 1082 250 250 0 65 2689d 2689 North 418.875 4038.125 1082 250 250 0 66 2689e 2689 North 418.125 4038.375 1082 250 250 0 67 2689f 2689 North 418.375 4038.375 1082 250 250 0 68 2689g 2689 North 418.625 4038.375 1083 250 250 0 69 2689h 2689 North 418.875 4038.375 1083 250 250 0 70 2689i 2689 North 418.125 4038.625 1083 250 250 0 71 2689j 2689 North 418.375 4038.625 1083 250 250 0 72 2689k 2689 North 418.625 4038.625 1084 250 250 0 73 2689l 2689 North 418.875 4038.625 1085 250 250 0 74 2689m 2689 North 418.125 4038.875 1084 250 250 0 75 2689n 2689 North 418.375 4038.875 1085 250 250 0 76 2689o 2689 North 418.625 4038.875 1086 250 250 0 77 2689p 2689 North 418.875 4038.875 1087 250 250 0 78 2821a 2821 Central 408.4375 4037.875 1091 125 250 0 79 2821b 2821 Central 408.625 4037.875 1088 250 250 0 80 2821c 2821 Central 408.875 4037.875 1083 250 250 0 81 2821d 2821 Central 409.125 4037.875 1079 250 250 0 82 2821e 2821 Central 409.3125 4037.875 1075 125 250 0 83 2821f 2821 Central 408.625 4038.125 1089 250 250 0 84 2821g 2821 Central 408.875 4038.125 1084 250 250 0 85 2821h 2821 Central 409.125 4038.125 1080 250 250 0 86 2821i 2821 Central 409.3125 4038.125 1076 125 250 0 87 2821j 2821 Central 409.1875 4038.3125 1079 125 125 0 88 2821k 2821 Central 408.4375 4038.0625 1092 125 125 0

Owens Valley Air Quality Modeling Study - 2 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

89 2829a 2829 Central 408.875 4037.375 1081 250 250 0 90 2829b 2829 Central 409.0625 4037.375 1078 125 250 0 91 2829c 2829 Central 408.875 4037.625 1082 250 250 0 92 2829d 2829 Central 409.125 4037.625 1077 250 250 0 93 2931a 2931 North 419.125 4037.125 1079 250 250 0 94 2931b 2931 North 419.375 4037.125 1079 250 250 0 95 2931c 2931 North 419.625 4037.125 1080 250 250 0 96 2931d 2931 North 419.875 4037.125 1080 250 250 0 97 2931e 2931 North 419.125 4037.375 1080 250 250 0 98 2931f 2931 North 419.375 4037.375 1080 250 250 0 99 2931g 2931 North 419.625 4037.375 1080 250 250 0 100 2931h 2931 North 419.875 4037.375 1081 250 250 0 101 2931i 2931 North 419.125 4037.625 1080 250 250 0 102 2931j 2931 North 419.375 4037.625 1081 250 250 0 103 2931k 2931 North 419.625 4037.625 1081 250 250 0 104 2931l 2931 North 419.875 4037.625 1082 250 250 0 105 2931m 2931 North 419.125 4037.875 1082 250 250 0 106 2931n 2931 North 419.375 4037.875 1082 250 250 0 107 2931o 2931 North 419.625 4037.875 1083 250 250 0 108 2931p 2931 North 419.875 4037.875 1083 250 250 0 109 3043a 3043 Central 408.1875 4036.875 1094 125 250 0 110 3043b 3043 Central 408.375 4036.875 1090 250 250 0 111 3043c 3043 Central 408.625 4036.875 1086 250 250 0 112 3043d 3043 Central 408.375 4037.125 1091 250 250 0 113 3043e 3043 Central 408.625 4037.125 1086 250 250 0 114 3051a 3051 Central 408.875 4036.875 1081 250 250 0 115 3051b 3051 Central 409.125 4036.875 1077 250 250 0 116 3051c 3051 Central 408.875 4037.125 1081 250 250 0 117 3051d 3051 Central 409.125 4037.125 1077 250 250 0 118 3273c 3273 Central 408.625 4035.875 1087 250 250 0 119 3273e 3273 Central 408.4375 4036.125 1090 125 250 0 120 3273f 3273 Central 408.625 4036.125 1087 250 250 0 121 3603a 3603 Central 418.5 4034.625 1075 250 250 0 122 3603b 3603 Central 418.1875 4034.875 1075 125 250 0 123 3603c 3603 Central 418.375 4034.875 1075 250 250 0 124 3603d 3603 Central 418.5625 4034.875 1075 125 250 0 125 3603e 3603 Central 418.125 4035.125 1075 250 250 0 126 3603f 3603 Central 418.375 4035.125 1075 250 250 0 127 3603g 3603 Central 418.125 4035.375 1075 250 250 0 128 3603h 3603 Central 418.375 4035.375 1076 250 250 0 129 3603i 3603 Central 418.125 4035.625 1076 250 250 0 130 3603j 3603 Central 418.3125 4035.625 1076 125 250 0 131 3603k 3603 Central 418.125 4035.875 1075 250 250 0 132 3603l 3603 Central 418.125 4036.125 1075 250 250 0

Owens Valley Air Quality Modeling Study - 3 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

133 3603m 3603 Central 418.0625 4036.375 1075 125 250 0 134 3603n 3603 Central 418.0625 4036.625 1075 125 250 0 135 3603o 3603 Central 417.9375 4036.875 1076 125 250 0 136 3619a 3619 Central 418.875 4034.125 1076 250 250 0 137 3619b 3619 Central 419.125 4034.125 1077 250 250 0 138 3619c 3619 Central 418.875 4034.375 1076 250 250 0 139 3619d 3619 Central 419.125 4034.375 1078 250 250 0 140 4071a 4071 Central 418.625 4033.1875 1073 250 125 0 141 4071b 4071 Central 418.875 4033.125 1074 250 250 0 142 4071c 4071 Central 418.625 4033.375 1073 250 250 0 143 4071d 4071 Central 418.875 4033.375 1074 250 250 0 144 4071e 4071 Central 418.625 4033.625 1073 250 250 0 145 4071f 4071 Central 418.875 4033.5625 1075 250 125 0 146 4071g 4071 Central 418.6875 4033.875 1074 125 250 0 147 4101a 4101 Central 422.125 4032.875 1081 250 250 0 148 4101b 4101 Central 422.125 4033.0625 1081 250 125 0 149 4103a 4103 Central 422.375 4032.875 1081 250 250 0 150 4103b 4103 Central 422.375 4033.125 1082 250 250 0 151 4103c 4103 Central 422.625 4033.125 1082 250 250 0 152 0109a 4109 Central 421.75 4032.375 1081 250 250 0 153 0109b 4109 Central 421.5625 4032.875 1081 125 250 0 154 0109c 4109 Central 421.5625 4033.0625 1081 125 125 0 155 4109b 4109 Central 421.9375 4032.375 1081 125 250 0 156 4109c 4109 Central 422.125 4032.375 1081 250 250 0 157 4109d 4109 Central 421.6875 4032.625 1081 125 250 0 158 4109e 4109 Central 421.875 4032.625 1081 250 250 0 159 4109f 4109 Central 422.125 4032.625 1081 250 250 0 160 4109g 4109 Central 421.6875 4032.875 1081 125 250 0 161 4109h 4109 Central 421.875 4032.875 1081 250 250 0 162 4109i 4109 Central 421.6875 4033.0625 1081 125 125 0 163 4109j 4109 Central 421.875 4033.0625 1081 250 125 0 164 4111a 4111 Central 422.875 4032.125 1082 250 250 0 165 4111b 4111 Central 422.9375 4032.375 1082 125 250 0 166 4111c 4111 Central 422.875 4032.625 1081 250 250 0 167 4111d 4111 Central 422.875 4032.875 1082 250 250 0 168 4111e 4111 Central 422.625 4032.875 1081 250 250 0 169 4313a 4313 Central 420.625 4031.875 1079 250 250 0 170 4313b 4313 Central 420.875 4031.875 1080 250 250 0 171 4313c 4313 Central 421.125 4031.875 1081 250 250 0 172 4313d 4313 Central 420.625 4032.125 1079 250 250 0 173 4313e 4313 Central 420.875 4032.0625 1080 250 125 0 174 4313f 4313 Central 421.125 4032.0625 1080 250 125 0 175 4313g 4313 Central 420.1875 4032.375 1078 125 250 0 176 4313h 4313 Central 420.375 4032.375 1078 250 250 0

Owens Valley Air Quality Modeling Study - 4 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

177 4313i 4313 Central 420.5625 4032.375 1079 125 250 0 178 4313j 4313 Central 420.375 4032.5625 1078 250 125 0 179 4321c 4321 Central 421.9375 4031.875 1082 125 250 0 180 4321d 4321 Central 422.125 4031.875 1082 250 250 0 181 4321e 4321 Central 421.9375 4032.125 1082 125 250 0 182 4321f 4321 Central 422.125 4032.125 1082 250 250 0 183 4323j 4323 Central 422.3125 4031.875 1082 125 250 0 184 4323k 4323 Central 422.4375 4031.9375 1082 125 125 0 185 4323l 4323 Central 422.375 4032.125 1081 250 250 0 186 4323m 4323 Central 422.5625 4032.125 1082 125 250 0 187 4540a 4540 Central 420.625 4030.125 1079 250 250 0 188 4540b 4540 Central 420.875 4030.125 1080 250 250 0 189 4540c 4540 Central 420.625 4030.375 1078 250 250 0 190 4540d 4540 Central 420.875 4030.375 1079 250 250 0 191 4769a 4769 Central 420.0625 4028.6875 1082 125 125 0 192 4769b 4769 Central 420.125 4028.875 1082 250 250 0 193 4769c 4769 Central 420.3125 4028.9375 1083 125 125 0 194 4769d 4769 Central 420.125 4029.125 1081 250 250 0 195 4769e 4769 Central 420.375 4029.125 1082 250 250 0 196 4769f 4769 Central 420.125 4029.375 1079 250 250 0 197 4769g 4769 Central 420.375 4029.375 1081 250 250 0 198 4769h 4769 Central 420.0625 4028.125 1085 125 250 0 199 4769i 4769 Central 420.0625 4028.375 1084 125 250 0 200 4769j 4769 Central 420.1875 4028.4375 1085 125 125 0 201 4769k 4769 Central 420.125 4028.5625 1084 250 125 0 202 4769l 4769 Central 420.1875 4028.6875 1083 125 125 0 203 4769m 4769 Central 420.3125 4028.5625 1085 125 125 0 204 4769n 4769 Central 420.375 4028.6875 1085 250 125 0 205 4769o 4769 Central 420.375 4028.8125 1084 250 125 0 206 4769p 4769 Central 420.4375 4028.9375 1084 125 125 0 207 4773a 4773 Central 420.125 4029.625 1078 250 250 0 208 4773b 4773 Central 420.375 4029.625 1080 250 250 0 209 4773c 4773 Central 420.125 4029.875 1078 250 250 0 210 4773d 4773 Central 420.375 4029.875 1079 250 250 0 211 4971a 4971 Central 416.625 4028.625 1077 250 250 0 212 4971b 4971 Central 416.875 4028.625 1078 250 250 0 213 4971c 4971 Central 416.625 4028.875 1076 250 250 0 214 4971d 4971 Central 416.875 4028.875 1077 250 250 0 215 4973a 4973 Central 417.125 4028.125 1078 250 250 0 216 4973b 4973 Central 417.125 4028.375 1079 250 250 0 217 4973c 4973 Central 417.375 4028.375 1080 250 250 0 218 4973d 4973 Central 417.125 4028.625 1079 250 250 0 219 4973e 4973 Central 417.375 4028.625 1080 250 250 0 220 4973f 4973 Central 417.625 4028.625 1080 250 250 0

Owens Valley Air Quality Modeling Study - 5 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

221 4973g 4973 Central 417.875 4028.625 1079 250 250 0 222 4973h 4973 Central 417.125 4028.875 1078 250 250 0 223 4973i 4973 Central 417.375 4028.875 1078 250 250 0 224 4973j 4973 Central 417.625 4028.875 1078 250 250 0 225 4973k 4973 Central 417.875 4028.875 1078 250 250 0 226 5191a 5191 Central 416.125 4028.0625 1076 250 125 0 227 5201a 5201 Central 416.625 4028.125 1077 250 250 0 228 5201b 5201 Central 416.875 4028.125 1078 250 250 0 229 5201c 5201 Central 416.625 4028.375 1078 250 250 0 230 5201d 5201 Central 416.875 4028.375 1078 250 250 0 231 5629a 5629 Central 412.9375 4025.5625 1080 125 125 0 232 5629b 5629 Central 412.6875 4025.3125 1080 125 125 0 233 5629c 5629 Central 412.875 4025.375 1080 250 250 0 234 5641a 5641 Central 414.875 4025.125 1077 250 250 0 235 5641b 5641 Central 414.875 4025.375 1077 250 250 0 236 5641c 5641 Central 414.625 4025.6875 1077 250 125 0 237 5641d 5641 Central 414.875 4025.625 1076 250 250 0 238 5641e 5641 Central 414.625 4025.875 1077 250 250 0 239 5641f 5641 Central 414.875 4025.875 1077 250 250 0 240 5641g 5641 Central 414.625 4026.125 1077 250 250 0 241 5641h 5641 Central 414.875 4026.125 1077 250 250 0 242 5641i 5641 Central 414.625 4026.375 1077 250 250 0 243 5641j 5641 Central 414.875 4026.375 1077 250 250 0 244 5641k 5641 Central 414.6875 4026.625 1077 125 250 0 245 5641l 5641 Central 414.875 4026.625 1077 250 250 0 246 5641n 5641 Central 414.875 4026.875 1076 250 250 0 247 5641o 5641 Central 414.9375 4027.125 1076 125 250 0 248 5650a 5650 Central 416.625 4025.125 1080 250 250 0 249 5650b 5650 Central 416.875 4025.125 1080 250 250 0 250 5650c 5650 Central 416.6875 4025.375 1079 125 250 0 251 5650d 5650 Central 416.875 4025.375 1079 250 250 0 252 5659a 5659 Central 416.125 4025.625 1077 250 250 0 253 5659b 5659 Central 416.375 4025.625 1078 250 250 0 254 5659c 5659 Central 416.125 4025.875 1077 250 250 0 255 5659d 5659 Central 416.375 4025.875 1078 250 250 0 256 5681a 5681 Central 418.875 4025.8125 1081 250 125 0 257 5681b 5681 Central 418.9375 4025.9375 1081 125 125 0 258 5681c 5681 Central 419.125 4025.875 1082 250 250 0 259 5681d 5681 Central 419.125 4026.0625 1081 250 125 0 260 5829a 5829 South 410.125 4024.625 1085 250 250 0 261 5829c 5829 South 410.125 4024.875 1085 250 250 0 262 6061a 6061 South 410.4375 4024.125 1080 125 250 0 263 6061b 6061 South 410.625 4024.125 1079 250 250 0 264 6061c 6061 South 410.875 4024.125 1079 250 250 0

Owens Valley Air Quality Modeling Study - 6 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

265 6061d 6061 South 411.125 4024.125 1079 250 250 0 266 6061e 6061 South 411.375 4024.125 1079 250 250 0 267 6061f 6061 South 411.625 4024.125 1079 250 250 0 268 6061g 6061 South 410.4375 4024.3125 1080 125 125 0 269 6061h 6061 South 410.625 4024.3125 1080 250 125 0 270 6061i 6061 South 410.875 4024.375 1080 250 250 0 271 6061j 6061 South 411.125 4024.375 1080 250 250 0 272 6061k 6061 South 411.375 4024.375 1079 250 250 0 273 6061l 6061 South 411.5625 4024.375 1079 125 250 0 274 6061m 6061 South 410.9375 4024.5625 1080 125 125 0 275 6061n 6061 South 411.125 4024.5625 1080 250 125 0 276 6061o 6061 South 411.1875 4024.6875 1079 125 125 0 277 6061p 6061 South 411.375 4024.625 1079 250 250 0 278 6061q 6061 South 411.5625 4024.5625 1079 125 125 0 279 6061r 6061 South 411.25 4024.8125 1079 250 125 0 280 6121a 6121 Central 416.875 4023.625 1089 250 250 0 281 6121b 6121 Central 416.6875 4023.875 1086 125 250 0 282 6121c 6121 Central 416.875 4023.875 1087 250 250 0 283 6121d 6121 Central 416.875 4024.125 1085 250 250 0 284 6121e 6121 Central 417.0625 4024.125 1086 125 250 0 285 6121f 6121 Central 417 4024.375 1084 250 250 0 286 6121g 6121 Central 417.0625 4024.625 1083 125 250 0 287 6121h 6121 Central 417.0625 4024.875 1082 125 250 0 288 6121i 6121 Central 417.0625 4025.125 1081 125 250 0 289 6271a 6271 South 409.125 4022.625 1098 250 250 0 290 6271b 6271 South 409.375 4022.625 1093 250 250 0 291 6271c 6271 South 409.125 4022.875 1099 250 250 0 292 6271d 6271 South 409.375 4022.875 1094 250 250 0 293 6293a 6293 South 411.125 4023.125 1080 250 250 0 294 6293b 6293 South 411.375 4023.125 1080 250 250 0 295 6293c 6293 South 411.125 4023.375 1079 250 250 0 296 6293d 6293 South 411.375 4023.375 1079 250 250 0 297 6473a 6473 Central 416.4375 4029.875 1072 125 250 0 298 6473b 6473 Central 416.625 4029.875 1073 250 250 0 299 6473c 6473 Central 416.875 4029.8125 1073 250 125 0 300 6473d 6473 Central 416.5625 4030.125 1072 125 250 0 301 6500c 6500 South 409.1875 4021.375 1091 125 250 0 302 6500d 6500 South 409.375 4021.375 1086 250 250 0 303 6519a 6519 South 410.125 4021.125 1080 250 250 0 304 6519b 6519 South 410.375 4021.125 1079 250 250 0 305 6519c 6519 South 410.125 4021.375 1081 250 250 0 306 6519d 6519 South 410.375 4021.375 1080 250 250 0 307 6539a 6539 South 410.875 4020.125 1080 250 250 0 308 6539b 6539 South 411.125 4020.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 7 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

309 6539c 6539 South 411.375 4020.1875 1082 250 125 0 310 6539d 6539 South 411.625 4020.1875 1081 250 125 0 311 6539e 6539 South 410.875 4020.375 1080 250 250 0 312 6539f 6539 South 411.125 4020.375 1081 250 250 0 313 6539g 6539 South 411.375 4020.375 1082 250 250 0 314 6539h 6539 South 411.625 4020.375 1082 250 250 0 315 6539i 6539 South 411.8125 4020.375 1080 125 250 0 316 6539j 6539 South 410.875 4020.625 1080 250 250 0 317 6539k 6539 South 411.125 4020.625 1081 250 250 0 318 6539l 6539 South 411.375 4020.625 1082 250 250 0 319 6539m 6539 South 411.625 4020.625 1082 250 250 0 320 6539n 6539 South 411.875 4020.625 1080 250 250 0 321 6539o 6539 South 410.9375 4020.875 1081 125 250 0 322 6539p 6539 South 411.125 4020.875 1082 250 250 0 323 6539q 6539 South 411.375 4020.875 1083 250 250 0 324 6539r 6539 South 411.625 4020.875 1083 250 250 0 325 6539s 6539 South 411.875 4020.875 1081 250 250 0 326 6759a 6759 South 410.88 4020.4125 1080 14 13 0 327 6779a 6779 South 413 4020.4375 1078 250 125 0 328 6779b 6779 South 412.625 4020.6875 1077 250 125 0 329 6779c 6779 South 412.875 4020.625 1077 250 250 0 330 6779d 6779 South 413.125 4020.625 1078 250 250 0 331 6779e 6779 South 413.6875 4020.6875 1081 125 125 0 332 6779f 6779 South 413.875 4020.625 1082 250 250 0 333 6779g 6779 South 412.125 4020.9375 1079 250 125 0 334 6779h 6779 South 412.375 4020.9375 1078 250 125 0 335 6779i 6779 South 412.625 4020.875 1077 250 250 0 336 6779j 6779 South 412.875 4020.875 1078 250 250 0 337 6779k 6779 South 413.125 4020.875 1079 250 250 0 338 6779l 6779 South 413.375 4020.875 1080 250 250 0 339 6779m 6779 South 413.625 4020.875 1081 250 250 0 340 6779n 6779 South 413.875 4020.875 1083 250 250 0 341 6779o 6779 South 414.0625 4020.875 1084 125 250 0 342 6971a 6971 South 409.625 4020.125 1076 250 250 0 343 6971b 6971 South 409.875 4020.125 1077 250 250 0 344 6971c 6971 South 409.625 4020.375 1076 250 250 0 345 6971d 6971 South 409.875 4020.375 1077 250 250 0 346 7144a 7144 North 409.125 4043.0625 1097 250 125 0 347 7144b 7144 North 409.375 4043.125 1097 250 250 0 348 7144c 7144 North 409.625 4043.125 1097 250 250 0 349 7144d 7144 North 409.875 4043.125 1096 250 250 0 350 7144e 7144 North 409.4375 4043.3125 1099 125 125 0 351 7144f 7144 North 409.625 4043.3125 1098 250 125 0 352 7144g 7144 North 409.6875 4043.4375 1099 125 125 0

Owens Valley Air Quality Modeling Study - 8 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

353 7144h 7144 North 409.875 4043.375 1097 250 250 0 354 7167a 7167 North 409.125 4042.125 1092 250 250 0 355 7167b 7167 North 409.375 4042.125 1090 250 250 0 356 7167c 7167 North 409.625 4042.125 1089 250 250 0 357 7167d 7167 North 409.875 4042.125 1089 250 250 0 358 7167e 7167 North 409.125 4042.375 1093 250 250 0 359 7167f 7167 North 409.375 4042.375 1091 250 250 0 360 7167g 7167 North 409.625 4042.375 1091 250 250 0 361 7167h 7167 North 409.875 4042.375 1091 250 250 0 362 7167i 7167 North 409.125 4042.625 1094 250 250 0 363 7167j 7167 North 409.375 4042.625 1093 250 250 0 364 7167k 7167 North 409.125 4042.875 1096 250 250 0 365 7167l 7167 North 409.375 4042.875 1095 250 250 0 366 7168a 7168 North 410.125 4042.125 1089 250 250 0 367 7168b 7168 North 410.375 4042.125 1089 250 250 0 368 7168c 7168 North 410.625 4042.125 1089 250 250 0 369 7168d 7168 North 410.125 4042.375 1091 250 250 0 370 7168e 7168 North 410.375 4042.375 1091 250 250 0 371 7168f 7168 North 410.625 4042.375 1091 250 250 0 372 7168g 7168 North 410.125 4042.625 1092 250 250 0 373 7168h 7168 North 410.375 4042.625 1092 250 250 0 374 7168i 7168 North 410.5625 4042.625 1092 125 250 0 375 7168j 7168 North 410.125 4042.875 1093 250 250 0 376 7168k 7168 North 410.375 4042.875 1093 250 250 0 377 7168l 7168 North 410.5625 4042.875 1093 125 250 0 378 7173a 7173 North 415.0625 4041.375 1093 125 250 0 379 7173b 7173 North 415.0625 4041.625 1095 125 250 0 380 7173c 7173 North 415.125 4041.875 1096 250 250 0 381 7173d 7173 North 415.125 4042.125 1097 250 250 0 382 7173e 7173 North 415.375 4042.1875 1098 250 125 0 383 7173f 7173 North 415.125 4042.375 1098 250 250 0 384 7173g 7173 North 415.375 4042.375 1099 250 250 0 385 7173h 7173 North 415.5625 4042.375 1099 125 250 0 386 7173i 7173 North 415.375 4042.5625 1099 250 125 0 387 7174a 7174 North 416.125 4042.375 1101 250 250 0 388 7174b 7174 North 416.375 4042.375 1101 250 250 0 389 7174c 7174 North 416.625 4042.375 1102 250 250 0 390 7174d 7174 North 416.875 4042.375 1103 250 250 0 391 7174e 7174 North 416.625 4042.625 1104 250 250 0 392 7174f 7174 North 416.875 4042.625 1105 250 250 0 393 7174g 7174 North 416.625 4042.875 1105 250 250 0 394 7174h 7174 North 416.875 4042.875 1108 250 250 0 395 7175a 7175 North 417.375 4042.1875 1104 250 125 0 396 7175b 7175 North 417.625 4042.1875 1105 250 125 0

Owens Valley Air Quality Modeling Study - 9 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

397 7175c 7175 North 417.125 4042.375 1104 250 250 0 398 7175d 7175 North 417.375 4042.375 1106 250 250 0 399 7175e 7175 North 417.625 4042.375 1107 250 250 0 400 7175f 7175 North 417.125 4042.625 1107 250 250 0 401 7175g 7175 North 417.375 4042.625 1109 250 250 0 402 7175h 7175 North 417.625 4042.625 1111 250 250 0 403 7175i 7175 North 417.125 4042.875 1111 250 250 0 404 7175j 7175 North 417.3125 4042.875 1113 125 250 0 405 7191a 7191 North 410.125 4041.125 1082 250 250 0 406 7191b 7191 North 410.375 4041.1875 1082 250 125 0 407 7191c 7191 North 410.125 4041.375 1084 250 250 0 408 7191d 7191 North 410.375 4041.375 1084 250 250 0 409 7191e 7191 North 410.625 4041.4375 1085 250 125 0 410 7191f 7191 North 410.125 4041.625 1086 250 250 0 411 7191g 7191 North 410.375 4041.625 1086 250 250 0 412 7191h 7191 North 410.125 4041.875 1088 250 250 0 413 7191i 7191 North 410.375 4041.875 1087 250 250 0 414 7192a 7192 North 410.375 4041.0625 1081 250 125 0 415 7192aa 7192 North 411.625 4041.625 1090 250 250 0 416 7192ab 7192 North 411.875 4041.625 1090 250 250 0 417 7192ac 7192 North 412.125 4041.5625 1090 250 125 0 418 7192ad 7192 North 411.375 4041.875 1090 250 250 0 419 7192b 7192 North 410.625 4041.125 1082 250 250 0 420 7192c 7192 North 410.875 4041.125 1083 250 250 0 421 7192d 7192 North 411.125 4041.125 1084 250 250 0 422 7192e 7192 North 411.375 4041.125 1085 250 250 0 423 7192f 7192 North 411.625 4041.125 1086 250 250 0 424 7192g 7192 North 411.875 4041.125 1087 250 250 0 425 7192h 7192 North 412.125 4041.125 1088 250 250 0 426 7192i 7192 North 412.375 4041.125 1088 250 250 0 427 7192j 7192 North 412.625 4041.125 1089 250 250 0 428 7192k 7192 North 412.875 4041.125 1089 250 250 0 429 7192l 7192 North 413.125 4041.125 1089 250 250 0 430 7192m 7192 North 413.3125 4041.0625 1089 125 125 0 431 7192n 7192 North 410.625 4041.3125 1084 250 125 0 432 7192o 7192 North 410.875 4041.375 1085 250 250 0 433 7192p 7192 North 411.125 4041.375 1087 250 250 0 434 7192q 7192 North 411.375 4041.375 1088 250 250 0 435 7192r 7192 North 411.625 4041.375 1088 250 250 0 436 7192s 7192 North 411.875 4041.375 1089 250 250 0 437 7192t 7192 North 412.125 4041.375 1089 250 250 0 438 7192u 7192 North 412.375 4041.375 1090 250 250 0 439 7192v 7192 North 412.625 4041.3125 1090 250 125 0 440 7192w 7192 North 412.875 4041.3125 1090 250 125 0

Owens Valley Air Quality Modeling Study - 10 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

441 7192x 7192 North 410.9375 4041.5625 1087 125 125 0 442 7192y 7192 North 411.125 4041.625 1088 250 250 0 443 7192z 7192 North 411.375 4041.625 1089 250 250 0 444 7193a 7193 North 412.625 4041.4375 1091 250 125 0 445 7196a 7196 North 415.125 4041.125 1092 250 250 0 446 7196aa 7196 North 415.875 4041.875 1098 250 250 0 447 7196ab 7196 North 416.125 4041.875 1098 250 250 0 448 7196ac 7196 North 416.375 4041.875 1099 250 250 0 449 7196ad 7196 North 416.625 4041.875 1099 250 250 0 450 7196ae 7196 North 416.875 4041.875 1100 250 250 0 451 7196af 7196 North 415.375 4042.0625 1097 250 125 0 452 7196ag 7196 North 415.625 4042.125 1098 250 250 0 453 7196ah 7196 North 415.875 4042.125 1099 250 250 0 454 7196ai 7196 North 416.125 4042.125 1099 250 250 0 455 7196aj 7196 North 416.375 4042.125 1100 250 250 0 456 7196ak 7196 North 416.625 4042.125 1101 250 250 0 457 7196al 7196 North 416.875 4042.125 1102 250 250 0 458 7196am 7196 North 415.6875 4042.375 1099 125 250 0 459 7196an 7196 North 415.875 4042.3125 1100 250 125 0 460 7196b 7196 North 415.375 4041.125 1092 250 250 0 461 7196c 7196 North 415.625 4041.125 1093 250 250 0 462 7196d 7196 North 415.875 4041.125 1093 250 250 0 463 7196e 7196 North 416.125 4041.125 1094 250 250 0 464 7196f 7196 North 416.375 4041.125 1094 250 250 0 465 7196g 7196 North 416.625 4041.125 1095 250 250 0 466 7196h 7196 North 416.875 4041.125 1095 250 250 0 467 7196i 7196 North 415.1875 4041.375 1093 125 250 0 468 7196j 7196 North 415.375 4041.375 1094 250 250 0 469 7196k 7196 North 415.625 4041.375 1094 250 250 0 470 7196l 7196 North 415.875 4041.375 1095 250 250 0 471 7196m 7196 North 416.125 4041.375 1095 250 250 0 472 7196n 7196 North 416.375 4041.375 1096 250 250 0 473 7196o 7196 North 416.625 4041.375 1096 250 250 0 474 7196p 7196 North 416.875 4041.375 1097 250 250 0 475 7196q 7196 North 415.1875 4041.625 1095 125 250 0 476 7196r 7196 North 415.375 4041.625 1095 250 250 0 477 7196s 7196 North 415.625 4041.625 1096 250 250 0 478 7196t 7196 North 415.875 4041.625 1096 250 250 0 479 7196u 7196 North 416.125 4041.625 1097 250 250 0 480 7196v 7196 North 416.375 4041.625 1098 250 250 0 481 7196w 7196 North 416.625 4041.625 1098 250 250 0 482 7196x 7196 North 416.875 4041.625 1098 250 250 0 483 7196y 7196 North 415.375 4041.875 1096 250 250 0 484 7196z 7196 North 415.625 4041.875 1097 250 250 0

Owens Valley Air Quality Modeling Study - 11 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

485 7199a 7199 North 418.1875 4041.125 1099 125 250 0 486 7199b 7199 North 418.375 4041.125 1100 250 250 0 487 7199c 7199 North 418.625 4041.125 1105 250 250 0 488 7199d 7199 North 418.125 4041.375 1101 250 250 0 489 7199e 7199 North 418.375 4041.375 1102 250 250 0 490 7199f 7199 North 418.5625 4041.375 1105 125 250 0 491 7199g 7199 North 418.125 4041.625 1103 250 250 0 492 7199h 7199 North 418.375 4041.625 1104 250 250 0 493 7199i 7199 North 418.5625 4041.625 1107 125 250 0 494 7199j 7199 North 417.9375 4041.875 1104 125 250 0 495 7199k 7199 North 418.125 4041.875 1105 250 250 0 496 7199l 7199 North 418.375 4041.875 1107 250 250 0 497 7199m 7199 North 418.625 4041.875 1113 250 250 0 498 7199n 7199 North 417.878 4042.0625 1106 250 125 0 499 7199o 7199 North 418.125 4042.125 1108 250 250 0 500 7199p 7199 North 418.375 4042.125 1109 250 250 0 501 7199q 7199 North 418.625 4042.0625 1115 250 125 0 502 7199r 7199 North 418.5625 4042.1875 1113 125 125 0 503 7199s 7199 North 418.125 4042.375 1110 250 250 0 504 7199t 7199 North 418.375 4042.3125 1111 250 125 0 505 7199u 7199 North 418.3125 4042.4375 1112 125 125 0 506 7215a 7215 North 412.125 4040.1875 1081 250 125 0 507 7215b 7215 North 412.375 4040.125 1082 250 250 0 508 7215c 7215 North 411.625 4040.4375 1080 250 125 0 509 7215d 7215 North 411.875 4040.375 1081 250 250 0 510 7215e 7215 North 412.125 4040.375 1082 250 250 0 511 7215f 7215 North 412.375 4040.375 1084 250 250 0 512 7215g 7215 North 411.125 4040.6875 1080 250 125 0 513 7215h 7215 North 411.375 4040.625 1081 250 250 0 514 7215i 7215 North 411.625 4040.625 1082 250 250 0 515 7215j 7215 North 411.875 4040.625 1083 250 250 0 516 7215k 7215 North 412.125 4040.625 1084 250 250 0 517 7215l 7215 North 412.375 4040.625 1085 250 250 0 518 7215m 7215 North 410.375 4040.9375 1080 250 125 0 519 7215n 7215 North 410.625 4040.875 1080 250 250 0 520 7215o 7215 North 410.875 4040.875 1081 250 250 0 521 7215p 7215 North 411.125 4040.875 1082 250 250 0 522 7215q 7215 North 411.375 4040.875 1083 250 250 0 523 7215r 7215 North 411.625 4040.875 1084 250 250 0 524 7215s 7215 North 411.875 4040.875 1085 250 250 0 525 7215t 7215 North 412.125 4040.875 1086 250 250 0 526 7215u 7215 North 412.375 4040.875 1087 250 250 0 527 7216a 7216 North 412.875 4039.9375 1081 250 125 0 528 7216b 7216 North 413.125 4039.875 1081 250 250 0

Owens Valley Air Quality Modeling Study - 12 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

529 7216c 7216 North 413.375 4039.875 1081 250 250 0 530 7216d 7216 North 412.625 4040.125 1082 250 250 0 531 7216e 7216 North 412.875 4040.125 1082 250 250 0 532 7216f 7216 North 413.125 4040.125 1082 250 250 0 533 7216g 7216 North 413.375 4040.125 1082 250 250 0 534 7216h 7216 North 412.625 4040.375 1084 250 250 0 535 7216i 7216 North 412.875 4040.375 1084 250 250 0 536 7216j 7216 North 413.125 4040.375 1084 250 250 0 537 7216k 7216 North 413.375 4040.375 1084 250 250 0 538 7216l 7216 North 412.625 4040.625 1086 250 250 0 539 7216m 7216 North 412.875 4040.625 1086 250 250 0 540 7216n 7216 North 413.125 4040.625 1086 250 250 0 541 7216o 7216 North 413.375 4040.625 1085 250 250 0 542 7216p 7216 North 412.625 4040.875 1087 250 250 0 543 7216q 7216 North 412.875 4040.875 1087 250 250 0 544 7216r 7216 North 413.125 4040.875 1087 250 250 0 545 7216s 7216 North 413.375 4040.875 1087 250 250 0 546 7217a 7217 North 414.125 4039.4375 1078 250 125 0 547 7217b 7217 North 414.375 4039.375 1078 250 250 0 548 7217c 7217 North 413.625 4039.6875 1080 250 125 0 549 7217d 7217 North 413.875 4039.625 1079 250 250 0 550 7217e 7217 North 414.125 4039.625 1079 250 250 0 551 7217f 7217 North 414.375 4039.625 1079 250 250 0 552 7217g 7217 North 413.625 4039.875 1081 250 250 0 553 7217h 7217 North 413.875 4039.875 1081 250 250 0 554 7217i 7217 North 414.125 4039.875 1081 250 250 0 555 7217j 7217 North 414.3125 4039.875 1081 125 250 0 556 7217k 7217 North 413.625 4040.125 1082 250 250 0 557 7217l 7217 North 413.875 4040.125 1082 250 250 0 558 7217m 7217 North 414.0625 4040.125 1082 125 250 0 559 7217n 7217 North 413.625 4040.375 1084 250 250 0 560 7217o 7217 North 413.8125 4040.375 1084 125 250 0 561 7217p 7217 North 413.625 4040.625 1085 250 250 0 562 7217q 7217 North 413.5625 4040.8125 1087 125 125 0 563 7218a 7218 North 414.125 4040.4375 1084 250 125 0 564 7218b 7218 North 414.375 4040.375 1084 250 250 0 565 8218a 7218 North 414.4375 4039.875 1081 125 250 0 566 8218b 7218 North 414.1875 4040.125 1082 125 250 0 567 8218c 7218 North 414.375 4040.125 1082 250 250 0 568 8218d 7218 North 413.9375 4040.375 1084 125 250 0 569 8218e 7218 North 414.125 4040.3125 1084 250 125 0 570 8218f 7218 North 413.875 4040.625 1086 250 250 0 571 8218g 7218 North 413.6875 4040.8125 1087 125 125 0 572 8218h 7218 North 413.625 4040.9375 1088 250 125 0

Owens Valley Air Quality Modeling Study - 13 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

573 8218i 7218 North 413.5 4041.0625 1089 250 125 0 574 8218j 7218 North 413.375 4041.1875 1090 250 125 0 575 8218k 7218 North 412.875 4041.4375 1091 250 125 0 576 8218l 7218 North 413.125 4041.375 1091 250 250 0 577 8218m 7218 North 413.3125 4041.375 1091 125 250 0 578 7219a 7219 North 415.875 4039.375 1081 250 250 0 579 7219b 7219 North 415.625 4039.625 1082 250 250 0 580 7219c 7219 North 415.875 4039.625 1082 250 250 0 581 7219d 7219 North 415.4375 4039.875 1083 125 250 0 582 7219e 7219 North 415.625 4039.875 1084 250 250 0 583 7219f 7219 North 415.875 4039.875 1084 250 250 0 584 7219g 7219 North 415.1875 4040.125 1085 125 250 0 585 7219h 7219 North 415.375 4040.125 1085 250 250 0 586 7219i 7219 North 415.625 4040.125 1086 250 250 0 587 7219j 7219 North 415.875 4040.125 1086 250 250 0 588 7219k 7219 North 415.125 4040.375 1087 250 250 0 589 7219l 7219 North 415.375 4040.375 1087 250 250 0 590 7219m 7219 North 415.625 4040.375 1088 250 250 0 591 7219n 7219 North 415.875 4040.375 1088 250 250 0 592 7219o 7219 North 414.9375 4040.625 1088 125 250 0 593 7219p 7219 North 415.125 4040.625 1088 250 250 0 594 7219q 7219 North 415.375 4040.625 1089 250 250 0 595 7219r 7219 North 415.625 4040.625 1090 250 250 0 596 7219s 7219 North 415.875 4040.625 1090 250 250 0 597 7219t 7219 North 415.125 4040.875 1090 250 250 0 598 7219u 7219 North 415.375 4040.875 1091 250 250 0 599 7219v 7219 North 415.625 4040.875 1091 250 250 0 600 7219w 7219 North 415.875 4040.875 1092 250 250 0 601 7220a 7220 North 416.125 4039.4375 1082 250 125 0 602 7220b 7220 North 416.125 4039.625 1083 250 250 0 603 7220c 7220 North 416.375 4039.6875 1084 250 125 0 604 7220d 7220 North 416.125 4039.875 1085 250 250 0 605 7220e 7220 North 416.375 4039.875 1086 250 250 0 606 7220f 7220 North 416.625 4039.9375 1087 250 125 0 607 7220g 7220 North 416.125 4040.125 1087 250 250 0 608 7220h 7220 North 416.375 4040.125 1087 250 250 0 609 7220i 7220 North 416.625 4040.125 1088 250 250 0 610 7220j 7220 North 416.875 4040.125 1089 250 250 0 611 7220k 7220 North 416.125 4040.375 1089 250 250 0 612 7220l 7220 North 416.375 4040.375 1089 250 250 0 613 7220m 7220 North 416.625 4040.375 1090 250 250 0 614 7220n 7220 North 416.875 4040.375 1090 250 250 0 615 7220o 7220 North 416.125 4040.625 1091 250 250 0 616 7220p 7220 North 416.375 4040.625 1091 250 250 0

Owens Valley Air Quality Modeling Study - 14 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

617 7220q 7220 North 416.625 4040.625 1091 250 250 0 618 7220r 7220 North 416.875 4040.625 1092 250 250 0 619 7220s 7220 North 416.125 4040.875 1092 250 250 0 620 7220t 7220 North 416.375 4040.875 1093 250 250 0 621 7220u 7220 North 416.625 4040.875 1093 250 250 0 622 7220v 7220 North 416.875 4040.875 1094 250 250 0 623 7222a 7222 North 418.6875 4040.375 1099 125 250 0 624 7222b 7222 North 418.8125 4040.4375 1102 125 125 0 625 7222c 7222 North 418.4375 4040.625 1096 125 250 0 626 7222d 7222 North 418.625 4040.625 1100 250 250 0 627 7222e 7222 North 418.3125 4040.9375 1098 125 125 0 628 7222f 7222 North 418.4375 4040.875 1098 125 250 0 629 7222g 7222 North 418.625 4040.875 1102 250 250 0 630 8522a 7222 Central 419.125 4027.125 1078 250 250 0 631 8522b 7222 Central 419.375 4027.125 1079 250 250 0 632 8522c 7222 Central 419.625 4027.125 1082 250 250 0 633 8522d 7222 Central 419.8125 4027.25 1084 125 250 0 634 8522e 7222 Central 419.125 4027.375 1078 250 250 0 635 8522f 7222 Central 419.375 4027.375 1079 250 250 0 636 8522g 7222 Central 419.625 4027.375 1082 250 250 0 637 8522h 7222 Central 419.125 4027.625 1079 250 250 0 638 8522i 7222 Central 419.375 4027.625 1079 250 250 0 639 8522j 7222 Central 419.625 4027.625 1082 250 250 0 640 8522k 7222 Central 419.8125 4027.625 1084 125 250 0 641 8522l 7222 Central 419.125 4027.875 1079 250 250 0 642 8522m 7222 Central 419.375 4027.875 1079 250 250 0 643 8522n 7222 Central 419.625 4027.875 1081 250 250 0 644 8522o 7222 Central 419.8125 4027.875 1083 125 250 0 645 7223a 7223 K Dunes 419.125 4040.375 1108 250 250 0 646 7223b 7223 K Dunes 419.375 4040.375 1113 250 250 0 647 7223c 7223 K Dunes 419.625 4040.375 1119 250 250 0 648 7223d 7223 K Dunes 419.875 4040.375 1126 250 250 0 649 7223e 7223 K Dunes 419.125 4040.625 1112 250 250 0 650 7223f 7223 K Dunes 419.375 4040.625 1119 250 250 0 651 7223g 7223 K Dunes 419.625 4040.625 1126 250 250 0 652 7223h 7223 K Dunes 419.875 4040.625 1134 250 250 0 653 7223i 7223 K Dunes 419.125 4040.875 1117 250 250 0 654 7223j 7223 K Dunes 419.375 4040.875 1124 250 250 0 655 7223k 7223 K Dunes 419.625 4040.875 1132 250 250 0 656 7223l 7223 K Dunes 419.875 4040.875 1142 250 250 0 657 7223m 7223 K Dunes 419.375 4040.125 1108 250 250 0 658 7223n 7223 K Dunes 419.625 4040.125 1113 250 250 0 659 7223o 7223 K Dunes 419.875 4040.125 1119 250 250 0 660 7223p 7223 K Dunes 418.875 4040.625 1106 250 250 0

Owens Valley Air Quality Modeling Study - 15 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

661 7223q 7223 K Dunes 418.875 4040.875 1110 250 250 0 662 7223r 7223 K Dunes 419.625 4039.625 1100 250 250 0 663 7223s 7223 K Dunes 419.875 4039.625 1104 250 250 0 664 7223t 7223 K Dunes 419.625 4039.875 1106 250 250 0 665 7223u 7223 K Dunes 419.875 4039.875 1111 250 250 0 666 7223v 7223 K Dunes 419.375 4039.875 1102 250 250 0 667 7240a 7240 North 413.375 4039.4375 1078 250 125 0 668 7240b 7240 North 413.625 4039.4375 1078 250 125 0 669 7240c 7240 North 413.875 4039.4375 1078 250 125 0 670 7240d 7240 North 412.875 4039.6875 1079 250 125 0 671 7240e 7240 North 413.125 4039.625 1079 250 250 0 672 7240f 7240 North 413.375 4039.625 1079 250 250 0 673 7240g 7240 North 413.625 4039.5625 1079 250 125 0 674 7240h 7240 North 412.125 4039.9375 1079 250 125 0 675 7240i 7240 North 412.375 4039.875 1080 250 250 0 676 7240j 7240 North 412.625 4039.875 1081 250 250 0 677 7240k 7240 North 412.875 4039.8125 1080 250 125 0 678 7240l 7240 North 411.375 4040.1875 1078 250 125 0 679 7240m 7240 North 411.625 4040.125 1078 250 250 0 680 7240n 7240 North 411.875 4040.125 1079 250 250 0 681 7240o 7240 North 412.125 4040.0625 1080 250 125 0 682 7240p 7240 North 410.875 4040.4375 1077 250 125 0 683 7240q 7240 North 411.125 4040.375 1078 250 250 0 684 7240r 7240 North 411.375 4040.375 1079 250 250 0 685 7240s 7240 North 411.625 4040.3125 1079 250 125 0 686 7240t 7240 North 410.625 4040.625 1077 250 250 0 687 7240u 7240 North 410.875 4040.625 1079 250 250 0 688 7240v 7240 North 411.125 4040.5625 1079 250 125 0 689 7240w 7240 North 410.4375 4040.8125 1079 125 125 0 690 7241a 7241 North 414.625 4039.375 1078 250 250 0 691 7241b 7241 North 414.8125 4039.375 1078 125 250 0 692 7241c 7241 North 414.625 4039.625 1079 250 250 0 693 7241d 7241 North 414.5625 4039.875 1081 125 250 0 694 7242a 7242 North 415.875 4039.125 1080 250 250 0 695 7242b 7242 North 415.125 4039.4375 1079 250 125 0 696 7242c 7242 North 415.375 4039.375 1079 250 250 0 697 7242d 7242 North 415.625 4039.375 1080 250 250 0 698 7242e 7242 North 415.125 4039.625 1080 250 250 0 699 7242f 7242 North 415.375 4039.625 1081 250 250 0 700 7242g 7242 North 414.9375 4039.875 1082 125 250 0 701 7242h 7242 North 415.125 4039.875 1082 250 250 0 702 7242i 7242 North 415.3125 4039.875 1083 125 250 0 703 7242j 7242 North 415 4040.125 1084 250 250 0 704 7242k 7242 North 414.9375 4040.375 1086 125 250 0

Owens Valley Air Quality Modeling Study - 16 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

705 7242l 7242 North 414.875 4040.875 1089 250 250 0 706 7242m 7242 North 414.9375 4041.125 1091 125 250 0 707 7242n 7242 North 414.9375 4041.375 1093 125 250 0 708 7243a 7243 North 416.581 4039.6985 1085 62 63 0 709 7247a 7247 K Dunes 420.125 4039.375 1102 250 250 0 710 7247b 7247 K Dunes 420.375 4039.375 1105 250 250 0 711 7247c 7247 K Dunes 420.625 4039.375 1110 250 250 0 712 7247d 7247 K Dunes 420.875 4039.375 1116 250 250 0 713 7247e 7247 K Dunes 420.125 4039.625 1108 250 250 0 714 7247f 7247 K Dunes 420.375 4039.625 1112 250 250 0 715 7247g 7247 K Dunes 420.625 4039.625 1118 250 250 0 716 7247h 7247 K Dunes 420.875 4039.625 1124 250 250 0 717 7247i 7247 K Dunes 420.125 4039.875 1116 250 250 0 718 7247j 7247 K Dunes 420.375 4039.875 1121 250 250 0 719 7247k 7247 K Dunes 420.625 4039.875 1127 250 250 0 720 7247l 7247 K Dunes 420.875 4039.875 1135 250 250 0 721 7247m 7247 K Dunes 420.625 4039.125 1105 250 250 0 722 7247n 7247 K Dunes 420.875 4039.125 1110 250 250 0 723 7247o 7247 K Dunes 420.125 4040.125 1125 250 250 0 724 7247p 7247 K Dunes 420.125 4040.375 1133 250 250 0 725 7247q 7247 K Dunes 420.375 4040.125 1130 250 250 0 726 7266a 7266 North 416.125 4038.875 1080 250 250 0 727 7266b 7266 North 416.375 4038.625 1079 250 250 0 728 7266c 7266 North 416.625 4038.375 1079 250 250 0 729 7266d 7266 North 416.875 4038.125 1079 250 250 0 730 7281a 7281 Central 408.375 4037.3125 1091 250 125 0 731 7281b 7281 Central 408.625 4037.375 1086 250 250 0 732 7281c 7281 Central 408.4375 4037.6875 1091 125 125 0 733 7281d 7281 Central 408.625 4037.625 1087 250 250 0 734 7293a 7293 North 420.519 4037.497 1082 28 28 0 735 7304b 7304 Central 408.375 4036.375 1090 250 250 0 736 7304c 7304 Central 408.625 4036.375 1086 250 250 0 737 7304d 7304 Central 408.1875 4036.6875 1093 125 125 0 738 7304e 7304 Central 408.375 4036.625 1090 250 250 0 739 7304f 7304 Central 408.625 4036.625 1086 250 250 0 740 7314a 7314 Central 418.375 4036.125 1075 250 250 0 741 7314b 7314 Central 418.625 4036.125 1076 250 250 0 742 7314c 7314 Central 418.875 4036.125 1076 250 250 0 743 7314d 7314 Central 418.1875 4036.375 1075 125 250 0 744 7314e 7314 Central 418.375 4036.375 1075 250 250 0 745 7314f 7314 Central 418.625 4036.375 1076 250 250 0 746 7314g 7314 Central 418.875 4036.375 1076 250 250 0 747 7314h 7314 Central 418.1875 4036.625 1075 125 250 0 748 7314i 7314 Central 418.375 4036.625 1075 250 250 0

Owens Valley Air Quality Modeling Study - 17 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

749 7314j 7314 Central 418.625 4036.625 1076 250 250 0 750 7314k 7314 Central 418.875 4036.625 1077 250 250 0 751 7314l 7314 Central 418.125 4036.875 1076 250 250 0 752 7314m 7314 Central 418.375 4036.875 1076 250 250 0 753 7314n 7314 Central 418.625 4036.875 1077 250 250 0 754 7314o 7314 Central 418.875 4036.875 1077 250 250 0 755 0321a 7321 Central 421.875 4031.625 1082 250 250 0 756 0321b 7321 Central 422.125 4031.625 1082 250 250 0 757 0321c 7321 Central 421.8125 4031.875 1082 125 250 0 758 0321d 7321 Central 421.8125 4032.125 1082 125 250 0 759 0323a 7323 Central 422.375 4030.9375 1082 250 125 0 760 0323b 7323 Central 422.375 4031.125 1082 250 250 0 761 0323c 7323 Central 422.625 4031.125 1083 250 250 0 762 0323d 7323 Central 422.375 4031.375 1082 250 250 0 763 0323e 7323 Central 422.625 4031.375 1083 250 250 0 764 0323f 7323 Central 422.8125 4031.375 1084 125 250 0 765 0323g 7323 Central 422.375 4031.625 1082 250 250 0 766 0323h 7323 Central 422.625 4031.625 1083 250 250 0 767 0323i 7323 Central 422.8125 4031.625 1083 125 250 0 768 0323j 7323 Central 422.4375 4031.8125 1082 125 125 0 769 0323k 7323 Central 422.625 4031.875 1082 250 250 0 770 0323l 7323 Central 422.6875 4032.125 1082 125 250 0 771 7360a 7360 Central 418.6875 4034.125 1075 125 250 0 772 7360b 7360 Central 418.625 4034.375 1075 250 250 0 773 7385a 7385 Central 420.625 4032.875 1079 250 250 0 774 7385b 7385 Central 420.125 4033.125 1078 250 250 0 775 7385c 7385 Central 420.4375 4033.1875 1078 125 125 0 776 7385d 7385 Central 420.5625 4033.1875 1079 125 125 0 777 7385e 7385 Central 420.375 4033.375 1078 250 250 0 778 7385g 7385 Central 420.375 4033.5625 1078 250 125 0 779 7385h 7385 Central 420.5625 4033.5625 1079 125 125 0 780 7387a 7387 Central 422.375 4033.375 1082 250 250 0 781 7387b 7387 Central 422.5625 4033.375 1082 125 250 0 782 7406a 7406 Central 418.125 4032.125 1073 250 250 0 783 7406b 7406 Central 418.375 4032.125 1074 250 250 0 784 7406c 7406 Central 418.625 4032.125 1074 250 250 0 785 7406d 7406 Central 418.8125 4032.125 1074 125 250 0 786 7406e 7406 Central 418.125 4032.375 1073 250 250 0 787 7406f 7406 Central 418.375 4032.375 1073 250 250 0 788 7406g 7406 Central 418.625 4032.375 1074 250 250 0 789 7406h 7406 Central 418.8125 4032.375 1074 125 250 0 790 7406i 7406 Central 418.125 4032.625 1073 250 250 0 791 7406j 7406 Central 418.375 4032.625 1073 250 250 0 792 7406k 7406 Central 418.625 4032.625 1073 250 250 0

Owens Valley Air Quality Modeling Study - 18 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

793 7406l 7406 Central 418.125 4032.875 1073 250 250 0 794 7406m 7406 Central 418.375 4032.875 1073 250 250 0 795 7406n 7406 Central 418.625 4032.875 1073 250 250 0 796 7409a 7409 Central 421.125 4032.1875 1080 250 125 0 797 7409b 7409 Central 421.375 4032.125 1081 250 250 0 798 7409c 7409 Central 421.125 4032.375 1080 250 250 0 799 7409d 7409 Central 421.375 4032.375 1081 250 250 0 800 7409e 7409 Central 421.5625 4032.375 1081 125 250 0 801 7409f 7409 Central 421.125 4032.625 1080 250 250 0 802 7409g 7409 Central 421.375 4032.625 1081 250 250 0 803 7409h 7409 Central 421.5625 4032.625 1081 125 250 0 804 7409i 7409 Central 421.125 4032.875 1080 250 250 0 805 7409j 7409 Central 421.375 4032.875 1081 250 250 0 806 0410a 7410 Central 422.8125 4032.375 1082 125 250 0 807 7410a 7410 Central 422.375 4032.375 1081 250 250 0 808 7410b 7410 Central 422.625 4032.375 1081 250 250 0 809 7410d 7410 Central 422.375 4032.625 1081 250 250 0 810 7410e 7410 Central 422.625 4032.625 1081 250 250 0 811 7431a 7431 Central 420.125 4030.6875 1076 250 125 0 812 7431b 7431 Central 420.125 4030.875 1077 250 250 0 813 7431c 7431 Central 420.125 4031.125 1077 250 250 0 814 7431d 7431 Central 420.3125 4031.3125 1077 125 125 0 815 7431e 7431 Central 420.375 4031.4375 1078 250 125 0 816 7431f 7431 Central 420.4375 4031.5625 1078 125 125 0 817 7431g 7431 Central 420.5625 4031.625 1078 125 250 0 818 0432a 7432 Central 421.6875 4031.125 1082 125 250 0 819 0432b 7432 Central 421.625 4031.375 1082 250 250 0 820 0432c 7432 Central 421.4375 4031.625 1082 125 250 0 821 0432d 7432 Central 421.625 4031.625 1082 250 250 0 822 0432e 7432 Central 421.375 4031.875 1082 250 250 0 823 0432f 7432 Central 421.625 4031.875 1082 250 250 0 824 0432g 7432 Central 421.625 4032.125 1082 250 250 0 825 7432a 7432 Central 421.125 4031.125 1080 250 250 0 826 7432b 7432 Central 421.375 4031.125 1081 250 250 0 827 7432c 7432 Central 421.5625 4031.125 1082 125 250 0 828 7432d 7432 Central 421.125 4031.375 1081 250 250 0 829 7432e 7432 Central 421.375 4031.375 1082 250 250 0 830 7432g 7432 Central 421.1875 4031.625 1081 125 250 0 831 7432h 7432 Central 421.3125 4031.625 1082 125 250 0 832 7451a 7451 Central 417.125 4030.125 1073 250 250 0 833 7451b 7451 Central 417.3125 4030.125 1074 125 250 0 834 7451c 7451 Central 417.125 4030.375 1073 250 250 0 835 7451d 7451 Central 417.375 4030.375 1073 250 250 0 836 7451e 7451 Central 417.125 4030.625 1073 250 250 0

Owens Valley Air Quality Modeling Study - 19 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

837 7451f 7451 Central 417.375 4030.625 1073 250 250 0 838 7451g 7451 Central 417.625 4030.625 1074 250 250 0 839 7451h 7451 Central 417.125 4030.875 1073 250 250 0 840 7451i 7451 Central 417.375 4030.875 1073 250 250 0 841 7451j 7451 Central 417.625 4030.875 1074 250 250 0 842 7451k 7451 Central 417.8125 4030.875 1074 125 250 0 843 7454a 7454 Central 420.125 4030.125 1077 250 250 0 844 7454b 7454 Central 420.375 4030.125 1078 250 250 0 845 7454c 7454 Central 420.1875 4030.375 1077 125 250 0 846 7454d 7454 Central 420.375 4030.375 1077 250 250 0 847 7454e 7454 Central 420.375 4030.625 1077 250 250 0 848 7454f 7454 Central 420.625 4030.625 1078 250 250 0 849 7454g 7454 Central 420.875 4030.625 1079 250 250 0 850 7454h 7454 Central 420.375 4030.875 1077 250 250 0 851 7454i 7454 Central 420.625 4030.875 1078 250 250 0 852 7454j 7454 Central 420.875 4030.875 1079 250 250 0 853 7454k 7454 Central 420.375 4031.125 1077 250 250 0 854 7454l 7454 Central 420.625 4031.125 1078 250 250 0 855 7454m 7454 Central 420.875 4031.125 1079 250 250 0 856 7454n 7454 Central 420.4375 4031.3125 1078 125 125 0 857 7454o 7454 Central 420.625 4031.375 1078 250 250 0 858 7454p 7454 Central 420.875 4031.375 1079 250 250 0 859 7454q 7454 Central 420.6875 4031.625 1079 125 250 0 860 7454r 7454 Central 420.875 4031.625 1080 250 250 0 861 7454s 7454 Central 421.0625 4031.625 1080 125 250 0 862 0455a 7455 Central 421.6875 4030.25 1082 125 250 0 863 0455b 7455 Central 421.8125 4030.375 1082 125 250 0 864 0455c 7455 Central 421.9375 4030.4375 1082 125 125 0 865 0455d 7455 Central 421.6875 4030.4375 1081 125 125 0 866 0455e 7455 Central 421.6875 4030.625 1081 125 250 0 867 0455f 7455 Central 421.6875 4030.875 1082 125 250 0 868 7455a 7455 Central 421.0625 4029.625 1082 125 250 0 869 7455b 7455 Central 421.125 4029.875 1081 250 250 0 870 7455c 7455 Central 421.375 4029.9375 1082 250 125 0 871 7455d 7455 Central 421.125 4030.125 1080 250 250 0 872 7455e 7455 Central 421.375 4030.125 1081 250 250 0 873 7455f 7455 Central 421.5625 4030.125 1082 125 250 0 874 7455g 7455 Central 421.125 4030.375 1080 250 250 0 875 7455h 7455 Central 421.375 4030.375 1081 250 250 0 876 7455i 7455 Central 421.5625 4030.3125 1081 125 125 0 877 7455j 7455 Central 421.5625 4030.4375 1081 125 125 0 878 7455k 7455 Central 421.125 4030.625 1080 250 250 0 879 7455l 7455 Central 421.375 4030.625 1081 250 250 0 880 7455m 7455 Central 421.5625 4030.625 1081 125 250 0

Owens Valley Air Quality Modeling Study - 20 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

881 7455n 7455 Central 421.125 4030.875 1080 250 250 0 882 7455o 7455 Central 421.375 4030.875 1081 250 250 0 883 7455p 7455 Central 421.5625 4030.875 1081 125 250 0 884 7455q 7455 Central 421.0625 4029.4375 1083 125 125 0 885 7455r 7455 Central 421.1875 4029.625 1082 125 250 0 886 7455s 7455 Central 421.375 4029.6875 1082 250 125 0 887 7455t 7455 Central 421.375 4029.8125 1082 250 125 0 888 7455u 7455 Central 421.5625 4029.875 1083 125 250 0 889 7473a 7473 Central 416.125 4028.875 1074 250 250 0 890 7473b 7473 Central 416.125 4029.125 1073 250 250 0 891 7473c 7473 Central 416.375 4029.1875 1074 250 125 0 892 7473d 7473 Central 416.9375 4029.125 1076 125 250 0 893 7473e 7473 Central 416.375 4029.375 1073 250 250 0 894 7473f 7473 Central 416.5625 4029.375 1074 125 250 0 895 7473g 7473 Central 416.9375 4029.375 1075 125 250 0 896 7473h 7473 Central 416.4375 4029.625 1073 125 250 0 897 7473i 7473 Central 416.625 4029.625 1073 250 250 0 898 7473j 7473 Central 416.875 4029.625 1074 250 250 0 899 7474a 7474 Central 417.125 4029.125 1076 250 250 0 900 7474b 7474 Central 417.375 4029.125 1077 250 250 0 901 7474c 7474 Central 417.625 4029.125 1077 250 250 0 902 7474d 7474 Central 417.8125 4029.125 1076 125 250 0 903 7474e 7474 Central 417.125 4029.375 1075 250 250 0 904 7474f 7474 Central 417.375 4029.375 1075 250 250 0 905 7474g 7474 Central 417.625 4029.375 1075 250 250 0 906 7474h 7474 Central 417.8125 4029.3125 1075 125 125 0 907 7474i 7474 Central 417.125 4029.625 1074 250 250 0 908 7474j 7474 Central 417.375 4029.625 1074 250 250 0 909 7474k 7474 Central 417.5625 4029.625 1075 125 250 0 910 7474m 7474 Central 417.125 4029.875 1074 250 250 0 911 7474n 7474 Central 417.375 4029.875 1074 250 250 0 912 7474o 7474 Central 417.5 4030.125 1074 250 250 0 913 7475k 7475 Central 417.8125 4029.4375 1075 125 125 0 914 7475l 7475 Central 417.9375 4029.375 1075 125 250 0 915 7475m 7475 Central 418.125 4029.375 1074 250 250 0 916 7475n 7475 Central 418.375 4029.4375 1073 250 125 0 917 7475o 7475 Central 418.5625 4029.4375 1073 125 125 0 918 7475q 7475 Central 417.6875 4029.5625 1074 125 125 0 919 7475r 7475 Central 417.875 4029.5625 1074 250 125 0 920 7475s 7475 Central 418.125 4029.5625 1073 250 125 0 921 7475t 7475 Central 418.375 4029.5625 1073 250 125 0 922 7475u 7475 Central 418.625 4029.625 1073 250 250 0 923 7475v 7475 Central 418.875 4029.625 1074 250 250 0 924 7475w 7475 Central 419.0625 4029.625 1074 125 250 0

Owens Valley Air Quality Modeling Study - 21 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

925 7476a 7476 Central 419.125 4029.125 1076 250 250 0 926 7476b 7476 Central 419.375 4029.125 1076 250 250 0 927 7476c 7476 Central 419.625 4029.125 1077 250 250 0 928 7476d 7476 Central 419.875 4029.125 1079 250 250 0 929 7476e 7476 Central 419.4375 4029.375 1075 125 250 0 930 7476f 7476 Central 419.625 4029.375 1076 250 250 0 931 7476g 7476 Central 419.875 4029.375 1078 250 250 0 932 7476h 7476 Central 419.4375 4029.625 1075 125 250 0 933 7476i 7476 Central 419.625 4029.625 1076 250 250 0 934 7476j 7476 Central 419.875 4029.625 1077 250 250 0 935 7476k 7476 Central 419.625 4029.8125 1075 250 125 0 936 7476l 7476 Central 419.875 4029.875 1077 250 250 0 937 7477a 7477 Central 420.5625 4029.1875 1083 125 125 0 938 7477b 7477 Central 420.625 4029.375 1082 250 250 0 939 7477c 7477 Central 420.875 4029.4375 1082 250 125 0 940 7477d 7477 Central 420.625 4029.625 1081 250 250 0 941 7477e 7477 Central 420.875 4029.625 1081 250 250 0 942 7477f 7477 Central 420.625 4029.875 1080 250 250 0 943 7477g 7477 Central 420.875 4029.875 1080 250 250 0 944 7477h 7477 Central 420.5625 4029 1084 125 250 0 945 7477i 7477 Central 420.75 4029.1875 1084 250 125 0 946 7477j 7477 Central 420.875 4029.3125 1083 250 125 0 947 7496a 7496 Central 416.375 4028.125 1076 250 250 0 948 7496b 7496 Central 416.125 4028.4375 1076 250 125 0 949 7496c 7496 Central 416.375 4028.375 1077 250 250 0 950 7496d 7496 Central 416.375 4028.5625 1077 250 125 0 951 7499a 7499 Central 419.875 4028.125 1083 250 250 0 952 7499b 7499 Central 418.875 4028.4375 1078 250 125 0 953 7499c 7499 Central 419.125 4028.4375 1079 250 125 0 954 7499d 7499 Central 419.375 4028.375 1079 250 250 0 955 7499e 7499 Central 419.625 4028.375 1080 250 250 0 956 7499f 7499 Central 419.875 4028.375 1082 250 250 0 957 7499g 7499 Central 418.9375 4028.625 1078 125 250 0 958 7499h 7499 Central 419.125 4028.625 1078 250 250 0 959 7499i 7499 Central 419.375 4028.625 1079 250 250 0 960 7499j 7499 Central 419.625 4028.625 1080 250 250 0 961 7499k 7499 Central 419.875 4028.625 1081 250 250 0 962 7499l 7499 Central 419.125 4028.875 1077 250 250 0 963 7499m 7499 Central 419.375 4028.875 1077 250 250 0 964 7499n 7499 Central 419.625 4028.875 1079 250 250 0 965 7499o 7499 Central 419.875 4028.875 1080 250 250 0 966 8499a 7499 Central 419.125 4028.125 1079 250 250 0 967 8499b 7499 Central 419.375 4028.125 1079 250 250 0 968 8499c 7499 Central 419.625 4028.125 1081 250 250 0

Owens Valley Air Quality Modeling Study - 22 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

969 8499d 7499 Central 419.125 4028.3125 1079 250 125 0 970 7519a 7519 Central 416.125 4027.125 1076 250 250 0 971 7519b 7519 Central 416.375 4027.125 1076 250 250 0 972 7519c 7519 Central 416.625 4027.125 1076 250 250 0 973 7519d 7519 Central 416.875 4027.125 1076 250 250 0 974 7519e 7519 Central 417.0625 4027.125 1076 125 250 0 975 7519f 7519 Central 415.9375 4027.375 1076 125 250 0 976 7519g 7519 Central 416.125 4027.375 1076 250 250 0 977 7519h 7519 Central 416.375 4027.375 1076 250 250 0 978 7519i 7519 Central 416.625 4027.375 1076 250 250 0 979 7519j 7519 Central 416.875 4027.375 1076 250 250 0 980 7519k 7519 Central 417.0625 4027.375 1075 125 250 0 981 7519l 7519 Central 415.9375 4027.625 1075 125 250 0 982 7519m 7519 Central 416.125 4027.625 1076 250 250 0 983 7519n 7519 Central 416.375 4027.625 1076 250 250 0 984 7519o 7519 Central 416.625 4027.625 1076 250 250 0 985 7519p 7519 Central 416.875 4027.625 1076 250 250 0 986 7519q 7519 Central 417.0625 4027.625 1076 125 250 0 987 7519r 7519 Central 415.9375 4027.875 1075 125 250 0 988 7519s 7519 Central 416.125 4027.875 1076 250 250 0 989 7519t 7519 Central 416.375 4027.875 1076 250 250 0 990 7519u 7519 Central 416.625 4027.875 1076 250 250 0 991 7519v 7519 Central 416.875 4027.875 1077 250 250 0 992 7519w 7519 Central 417.0625 4027.875 1077 125 250 0 993 7520a 7520 Central 417.1875 4027.125 1076 125 250 0 994 7520b 7520 Central 417.375 4027.125 1075 250 250 0 995 7520c 7520 Central 417.625 4027.125 1075 250 250 0 996 7520d 7520 Central 417.875 4027.125 1076 250 250 0 997 7520e 7520 Central 417.1875 4027.375 1075 125 250 0 998 7520f 7520 Central 417.375 4027.375 1075 250 250 0 999 7520g 7520 Central 417.625 4027.375 1075 250 250 0 1000 7520h 7520 Central 417.875 4027.375 1076 250 250 0 1001 7520i 7520 Central 417.1875 4027.625 1076 125 250 0 1002 7520j 7520 Central 417.375 4027.625 1076 250 250 0 1003 7520k 7520 Central 417.625 4027.625 1076 250 250 0 1004 7520l 7520 Central 417.875 4027.625 1076 250 250 0 1005 7520m 7520 Central 417.1875 4027.875 1077 125 250 0 1006 7520n 7520 Central 417.375 4027.875 1077 250 250 0 1007 7520o 7520 Central 417.625 4027.875 1077 250 250 0 1008 7520p 7520 Central 417.875 4027.875 1077 250 250 0 1009 7520q 7520 Central 417.375 4028.125 1079 250 250 0 1010 7520r 7520 Central 417.625 4028.125 1079 250 250 0 1011 7520s 7520 Central 417.875 4028.125 1078 250 250 0 1012 7520t 7520 Central 417.625 4028.375 1080 250 250 0

Owens Valley Air Quality Modeling Study - 23 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1013 7520u 7520 Central 417.875 4028.375 1079 250 250 0 1014 7521a 7521 Central 418.125 4027.125 1076 250 250 0 1015 7521b 7521 Central 418.375 4027.125 1076 250 250 0 1016 7521c 7521 Central 418.625 4027.125 1077 250 250 0 1017 7521d 7521 Central 418.875 4027.125 1078 250 250 0 1018 7521e 7521 Central 418.125 4027.375 1076 250 250 0 1019 7521f 7521 Central 418.375 4027.375 1076 250 250 0 1020 7521g 7521 Central 418.625 4027.375 1077 250 250 0 1021 7521h 7521 Central 418.875 4027.375 1078 250 250 0 1022 7521i 7521 Central 418.125 4027.625 1076 250 250 0 1023 7521j 7521 Central 418.375 4027.625 1076 250 250 0 1024 7521k 7521 Central 418.625 4027.625 1077 250 250 0 1025 7521l 7521 Central 418.875 4027.625 1078 250 250 0 1026 7521m 7521 Central 418.125 4027.875 1077 250 250 0 1027 7521n 7521 Central 418.375 4027.875 1077 250 250 0 1028 7521o 7521 Central 418.625 4027.875 1077 250 250 0 1029 7521p 7521 Central 418.875 4027.875 1078 250 250 0 1030 7521q 7521 Central 418.125 4028.125 1078 250 250 0 1031 7521r 7521 Central 418.375 4028.125 1077 250 250 0 1032 7521s 7521 Central 418.625 4028.125 1077 250 250 0 1033 7521t 7521 Central 418.875 4028.125 1078 250 250 0 1034 7521u 7521 Central 418.125 4028.375 1079 250 250 0 1035 7521v 7521 Central 418.375 4028.375 1078 250 250 0 1036 7521w 7521 Central 418.625 4028.375 1078 250 250 0 1037 7521x 7521 Central 418.875 4028.3125 1078 250 125 0 1038 7522a 7522 Central 419.8125 4027.4375 1084 125 125 0 1039 7522b 7522 Central 419.9375 4027.875 1085 125 250 0 1040 7540a 7540 Central 414.1875 4026.0625 1077 125 125 0 1041 7540b 7540 Central 414.375 4026.125 1077 250 250 0 1042 7540c 7540 Central 414.4375 4026.3125 1077 125 125 0 1043 7541a 7541 Central 415.125 4026.125 1077 250 250 0 1044 7541b 7541 Central 415.375 4026.125 1077 250 250 0 1045 7541c 7541 Central 415.625 4026.125 1077 250 250 0 1046 7541d 7541 Central 415.875 4026.125 1077 250 250 0 1047 7541e 7541 Central 415.125 4026.375 1078 250 250 0 1048 7541f 7541 Central 415.375 4026.375 1078 250 250 0 1049 7541g 7541 Central 415.625 4026.375 1078 250 250 0 1050 7541h 7541 Central 415.875 4026.375 1078 250 250 0 1051 7541i 7541 Central 415.125 4026.625 1077 250 250 0 1052 7541j 7541 Central 415.375 4026.625 1078 250 250 0 1053 7541k 7541 Central 415.625 4026.5625 1078 250 125 0 1054 7541l 7541 Central 415.875 4026.625 1078 250 250 0 1055 7541m 7541 Central 415.125 4026.875 1077 250 250 0 1056 7541n 7541 Central 415.3125 4026.875 1077 125 250 0

Owens Valley Air Quality Modeling Study - 24 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1057 7541o 7541 Central 415.9375 4026.875 1077 125 250 0 1058 7541p 7541 Central 415.125 4027.125 1076 250 250 0 1059 7542a 7542 Central 416.125 4026.125 1077 250 250 0 1060 7542b 7542 Central 416.375 4026.125 1077 250 250 0 1061 7542c 7542 Central 416.625 4026.125 1077 250 250 0 1062 7542d 7542 Central 416.875 4026.125 1077 250 250 0 1063 7542e 7542 Central 416.125 4026.375 1077 250 250 0 1064 7542f 7542 Central 416.375 4026.375 1077 250 250 0 1065 7542g 7542 Central 416.625 4026.375 1077 250 250 0 1066 7542h 7542 Central 416.875 4026.375 1077 250 250 0 1067 7542i 7542 Central 417.125 4026.375 1076 250 250 0 1068 7542j 7542 Central 416.125 4026.625 1077 250 250 0 1069 7542k 7542 Central 416.375 4026.625 1077 250 250 0 1070 7542l 7542 Central 416.625 4026.625 1077 250 250 0 1071 7542m 7542 Central 416.875 4026.625 1076 250 250 0 1072 7542n 7542 Central 417.0625 4026.625 1076 125 250 0 1073 7542o 7542 Central 416.125 4026.875 1077 250 250 0 1074 7542p 7542 Central 416.375 4026.875 1077 250 250 0 1075 7542q 7542 Central 416.625 4026.875 1076 250 250 0 1076 7542r 7542 Central 416.875 4026.875 1076 250 250 0 1077 7542s 7542 Central 417.0625 4026.875 1076 125 250 0 1078 7543a 7543 Central 417.875 4025.6875 1079 250 125 0 1079 7543b 7543 Central 417.4375 4025.875 1078 125 250 0 1080 7543c 7543 Central 417.625 4025.875 1078 250 250 0 1081 7543d 7543 Central 417.875 4025.875 1078 250 250 0 1082 7543e 7543 Central 417.375 4026.1875 1077 250 125 0 1083 7543f 7543 Central 417.625 4026.125 1077 250 250 0 1084 7543g 7543 Central 417.875 4026.125 1077 250 250 0 1085 7543h 7543 Central 417.375 4026.375 1076 250 250 0 1086 7543i 7543 Central 417.625 4026.375 1076 250 250 0 1087 7543j 7543 Central 417.875 4026.375 1076 250 250 0 1088 7543k 7543 Central 417.1875 4026.625 1076 125 250 0 1089 7543l 7543 Central 417.375 4026.625 1075 250 250 0 1090 7543m 7543 Central 417.625 4026.625 1075 250 250 0 1091 7543n 7543 Central 417.875 4026.625 1076 250 250 0 1092 7543o 7543 Central 417.1875 4026.875 1076 125 250 0 1093 7543p 7543 Central 417.375 4026.875 1075 250 250 0 1094 7543q 7543 Central 417.625 4026.875 1075 250 250 0 1095 7543r 7543 Central 417.875 4026.875 1076 250 250 0 1096 7544a 7544 Central 418.125 4025.9375 1078 250 125 0 1097 7544b 7544 Central 418.375 4025.9375 1078 250 125 0 1098 7544c 7544 Central 418.625 4025.9375 1079 250 125 0 1099 7544d 7544 Central 418.8125 4025.9375 1080 125 125 0 1100 7544e 7544 Central 418.125 4026.125 1077 250 250 0

Owens Valley Air Quality Modeling Study - 25 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1101 7544f 7544 Central 418.375 4026.125 1077 250 250 0 1102 7544g 7544 Central 418.625 4026.125 1078 250 250 0 1103 7544h 7544 Central 418.875 4026.125 1079 250 250 0 1104 7544i 7544 Central 418.125 4026.375 1076 250 250 0 1105 7544j 7544 Central 418.375 4026.375 1076 250 250 0 1106 7544k 7544 Central 418.625 4026.375 1077 250 250 0 1107 7544l 7544 Central 418.875 4026.375 1078 250 250 0 1108 7544m 7544 Central 418.125 4026.625 1076 250 250 0 1109 7544n 7544 Central 418.375 4026.625 1076 250 250 0 1110 7544o 7544 Central 418.625 4026.625 1077 250 250 0 1111 7544p 7544 Central 418.875 4026.625 1078 250 250 0 1112 7544q 7544 Central 418.125 4026.875 1076 250 250 0 1113 7544r 7544 Central 418.375 4026.875 1076 250 250 0 1114 7544s 7544 Central 418.625 4026.875 1077 250 250 0 1115 7544t 7544 Central 418.875 4026.875 1078 250 250 0 1116 7545a 7545 Central 419.125 4026.1875 1080 250 125 0 1117 7545b 7545 Central 419.3125 4026.1875 1081 125 125 0 1118 7545c 7545 Central 419.125 4026.375 1079 250 250 0 1119 7545d 7545 Central 419.375 4026.375 1080 250 250 0 1120 7545e 7545 Central 419.125 4026.625 1078 250 250 0 1121 7545f 7545 Central 419.375 4026.625 1079 250 250 0 1122 7545g 7545 Central 419.5625 4026.625 1081 125 250 0 1123 7545h 7545 Central 419.125 4026.875 1078 250 250 0 1124 7545i 7545 Central 419.375 4026.875 1079 250 250 0 1125 7545j 7545 Central 419.625 4026.875 1082 250 250 0 1126 7561a 7561 Central 412.5625 4025.375 1080 125 250 0 1127 7561b 7561 Central 412.6875 4025.4375 1080 125 125 0 1128 7561c 7561 Central 412.9375 4025.6875 1079 125 125 0 1129 7561d 7561 Central 413.0625 4025.8125 1078 125 125 0 1130 7561p 7561 Central 412.375 4025.375 1079 250 250 0 1131 7561q 7561 Central 412.4375 4025.5625 1079 125 125 0 1132 7561r 7561 Central 412.625 4025.625 1079 250 250 0 1133 7561s 7561 Central 412.8125 4025.625 1079 125 250 0 1134 7561t 7561 Central 412.5625 4025.8125 1077 125 125 0 1135 7561u 7561 Central 412.875 4025.8125 1078 250 125 0 1136 7562a 7562 Central 413.0625 4024.875 1080 125 250 0 1137 7562b 7562 Central 413.125 4025.125 1080 250 250 0 1138 7562c 7562 Central 413.375 4025.1875 1081 250 125 0 1139 7562d 7562 Central 413.625 4025.125 1081 250 250 0 1140 7562e 7562 Central 413.875 4025.1875 1080 250 125 0 1141 7562f 7562 Central 414.125 4025.1875 1079 250 125 0 1142 7562g 7562 Central 413.125 4025.375 1081 250 250 0 1143 7562h 7562 Central 413.375 4025.375 1081 250 250 0 1144 7562i 7562 Central 413.625 4025.375 1081 250 250 0

Owens Valley Air Quality Modeling Study - 26 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1145 7562j 7562 Central 413.875 4025.375 1080 250 250 0 1146 7562k 7562 Central 414.125 4025.375 1079 250 250 0 1147 7562l 7562 Central 413.125 4025.625 1080 250 250 0 1148 7562m 7562 Central 413.375 4025.625 1080 250 250 0 1149 7562n 7562 Central 413.625 4025.625 1080 250 250 0 1150 7562o 7562 Central 413.875 4025.625 1079 250 250 0 1151 7562p 7562 Central 414.125 4025.625 1078 250 250 0 1152 7562q 7562 Central 413.1875 4025.8125 1078 125 125 0 1153 7562r 7562 Central 413.4375 4025.8125 1079 125 125 0 1154 7562s 7562 Central 413.625 4025.8125 1079 250 125 0 1155 7562t 7562 Central 413.875 4025.8125 1078 250 125 0 1156 7562u 7562 Central 414.125 4025.875 1077 250 250 0 1157 7562v 7562 Central 414.3125 4025.875 1077 125 250 0 1158 7564a 7564 Central 415.125 4025.125 1077 250 250 0 1159 7564b 7564 Central 415.375 4025.125 1077 250 250 0 1160 7564c 7564 Central 415.625 4025.125 1077 250 250 0 1161 7564d 7564 Central 415.875 4025.125 1078 250 250 0 1162 7564e 7564 Central 415.125 4025.375 1076 250 250 0 1163 7564f 7564 Central 415.375 4025.375 1076 250 250 0 1164 7564g 7564 Central 415.625 4025.375 1076 250 250 0 1165 7564h 7564 Central 415.875 4025.375 1077 250 250 0 1166 7564i 7564 Central 415.125 4025.625 1076 250 250 0 1167 7564j 7564 Central 415.375 4025.625 1076 250 250 0 1168 7564k 7564 Central 415.625 4025.625 1076 250 250 0 1169 7564l 7564 Central 415.875 4025.625 1077 250 250 0 1170 7564m 7564 Central 415.125 4025.875 1077 250 250 0 1171 7564n 7564 Central 415.375 4025.875 1076 250 250 0 1172 7564o 7564 Central 415.625 4025.875 1077 250 250 0 1173 7564p 7564 Central 415.875 4025.875 1077 250 250 0 1174 7565a 7565 Central 416.0625 4024.875 1079 125 250 0 1175 7565b 7565 Central 416.125 4025.125 1078 250 250 0 1176 7565c 7565 Central 416.125 4025.375 1078 250 250 0 1177 7565d 7565 Central 416.375 4025.375 1078 250 250 0 1178 7565e 7565 Central 416.625 4025.625 1078 250 250 0 1179 7565f 7565 Central 416.875 4025.625 1078 250 250 0 1180 7565g 7565 Central 416.625 4025.875 1078 250 250 0 1181 7565h 7565 Central 416.875 4025.875 1078 250 250 0 1182 7566a 7566 Central 417.375 4024.6875 1083 250 125 0 1183 7566b 7566 Central 417.375 4024.875 1083 250 250 0 1184 7566c 7566 Central 417.625 4024.9375 1083 250 125 0 1185 7566d 7566 Central 417.1875 4025.125 1081 125 250 0 1186 7566e 7566 Central 417.375 4025.125 1081 250 250 0 1187 7566f 7566 Central 417.625 4025.125 1082 250 250 0 1188 7566g 7566 Central 417.125 4025.375 1080 250 250 0

Owens Valley Air Quality Modeling Study - 27 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1189 7566h 7566 Central 417.375 4025.375 1080 250 250 0 1190 7566i 7566 Central 417.625 4025.375 1080 250 250 0 1191 7566j 7566 Central 417.125 4025.625 1079 250 250 0 1192 7566k 7566 Central 417.375 4025.625 1079 250 250 0 1193 7566l 7566 Central 417.625 4025.625 1079 250 250 0 1194 7566m 7566 Central 417.875 4025.5625 1079 250 125 0 1195 7566n 7566 Central 417.125 4025.875 1078 250 250 0 1196 7566o 7566 Central 417.3125 4025.875 1078 125 250 0 1197 7566p 7566 Central 417.125 4026.125 1077 250 250 0 1198 7566q 7566 Central 417.375 4026.0625 1077 250 125 0 1199 7567a 7567 Central 418.125 4025.625 1079 250 250 0 1200 7567b 7567 Central 418.375 4025.625 1079 250 250 0 1201 7567c 7567 Central 418.625 4025.625 1080 250 250 0 1202 7567d 7567 Central 418.875 4025.625 1082 250 250 0 1203 7567e 7567 Central 418.125 4025.8125 1078 250 125 0 1204 7567f 7567 Central 418.375 4025.8125 1078 250 125 0 1205 7567g 7567 Central 418.625 4025.8125 1079 250 125 0 1206 7584a 7584 Central 412.125 4023.625 1078 250 250 0 1207 7584aa 7584 Central 412.125 4025.125 1079 250 250 0 1208 7584ab 7584 Central 412.375 4025.125 1079 250 250 0 1209 7584b 7584 Central 412.125 4023.875 1078 250 250 0 1210 7584c 7584 Central 412.3125 4023.875 1078 125 250 0 1211 7584d 7584 Central 412.1875 4024.125 1078 125 250 0 1212 7584e 7584 Central 412.375 4024.125 1078 250 250 0 1213 7584f 7584 Central 412.5625 4024.125 1078 125 250 0 1214 7584g 7584 Central 412.1875 4024.375 1079 125 250 0 1215 7584h 7584 Central 412.375 4024.375 1078 250 250 0 1216 7584i 7584 Central 412.625 4024.375 1079 250 250 0 1217 7584j 7584 Central 412.625 4024.625 1079 250 250 0 1218 7584k 7584 Central 412.8125 4024.625 1079 125 250 0 1219 7584l 7584 Central 412.625 4024.875 1079 250 250 0 1220 7584m 7584 Central 412.875 4024.875 1080 250 250 0 1221 7584n 7584 Central 412.625 4025.125 1079 250 250 0 1222 7584o 7584 Central 412.875 4025.125 1080 250 250 0 1223 7584p 7584 Central 411.9375 4023.625 1079 125 250 0 1224 7584q 7584 Central 411.9375 4023.875 1079 125 250 0 1225 7584r 7584 Central 412 4024.125 1079 250 250 0 1226 7584s 7584 Central 412 4024.375 1079 250 250 0 1227 7584t 7584 Central 411.9375 4024.625 1079 125 250 0 1228 7584u 7584 Central 412.125 4024.625 1079 250 250 0 1229 7584v 7584 Central 412.375 4024.625 1079 250 250 0 1230 7584w 7584 Central 411.9375 4024.875 1079 125 250 0 1231 7584x 7584 Central 412.125 4024.875 1079 250 250 0 1232 7584y 7584 Central 412.375 4024.875 1079 250 250 0

Owens Valley Air Quality Modeling Study - 28 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1233 7584z 7584 Central 411.9375 4025.125 1079 125 250 0 1234 7587a 7587 Central 415.75 4024.4375 1080 250 125 0 1235 7587b 7587 Central 415.4375 4024.625 1078 125 250 0 1236 7587c 7587 Central 415.625 4024.625 1079 250 250 0 1237 7587d 7587 Central 415.875 4024.625 1079 250 250 0 1238 7587e 7587 Central 415.125 4024.875 1078 250 250 0 1239 7587f 7587 Central 415.375 4024.875 1078 250 250 0 1240 7587g 7587 Central 415.625 4024.875 1078 250 250 0 1241 7587h 7587 Central 415.875 4024.875 1079 250 250 0 1242 7589a 7589 Central 417.375 4023.9375 1089 250 125 0 1243 7589b 7589 Central 417.5625 4023.9375 1090 125 125 0 1244 7589c 7589 Central 417.375 4024.125 1087 250 250 0 1245 7589d 7589 Central 417.5625 4024.125 1089 125 250 0 1246 7589e 7589 Central 417.75 4024.1875 1090 250 125 0 1247 7589f 7589 Central 417.375 4024.3125 1086 250 125 0 1248 7589g 7589 Central 417.4375 4024.4375 1085 125 125 0 1249 7589h 7589 Central 417.625 4024.375 1087 250 250 0 1250 7589i 7589 Central 417.8125 4024.375 1089 125 250 0 1251 7589j 7589 Central 417.9375 4024.4375 1089 125 125 0 1252 7589k 7589 Central 417.75 4024.5625 1086 250 125 0 1253 7604a 7604 South 409.125 4023.125 1100 250 250 0 1254 7604b 7604 South 409.375 4023.125 1094 250 250 0 1255 7604c 7604 South 409.625 4023.125 1090 250 250 0 1256 7604d 7604 South 409.875 4023.125 1087 250 250 0 1257 7604e 7604 South 409.125 4023.375 1101 250 250 0 1258 7604f 7604 South 409.375 4023.375 1095 250 250 0 1259 7604g 7604 South 409.625 4023.375 1090 250 250 0 1260 7604h 7604 South 409.875 4023.3125 1087 250 125 0 1261 7604i 7604 South 409.125 4023.625 1101 250 250 0 1262 7604j 7604 South 409.375 4023.625 1095 250 250 0 1263 7604k 7604 South 409.5625 4023.5625 1091 125 125 0 1264 7604l 7604 South 409.125 4023.8125 1101 250 125 0 1265 7604m 7604 South 409.3125 4023.8125 1097 125 125 0 1266 7604n 7604 South 409.1875 4023.9375 1100 125 125 0 1267 7605a 7605 South 410.375 4023.1875 1080 250 125 0 1268 7605b 7605 South 410.625 4023.1875 1079 250 125 0 1269 7605c 7605 South 410.125 4023.375 1083 250 250 0 1270 7605d 7605 South 410.375 4023.375 1079 250 250 0 1271 7605e 7605 South 410.625 4023.375 1078 250 250 0 1272 7605f 7605 South 410.125 4023.625 1083 250 250 0 1273 7605g 7605 South 410.375 4023.625 1079 250 250 0 1274 7605h 7605 South 410.625 4023.625 1077 250 250 0 1275 7605i 7605 South 410.8125 4023.625 1078 125 250 0 1276 7605j 7605 South 410.125 4023.875 1083 250 250 0

Owens Valley Air Quality Modeling Study - 29 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1277 7605k 7605 South 410.375 4023.875 1080 250 250 0 1278 7605l 7605 South 410.5625 4023.875 1078 125 250 0 1279 7606a 7606 South 410.125 4023.125 1084 250 250 0 1280 7606b 7606 South 410.375 4023.0625 1081 250 125 0 1281 7606c 7606 South 410.625 4023.0625 1079 250 125 0 1282 7606d 7606 South 410.875 4023.125 1079 250 250 0 1283 7606e 7606 South 411.625 4023.125 1080 250 250 0 1284 7606f 7606 South 411.8125 4023.125 1080 125 250 0 1285 7606g 7606 South 410.875 4023.375 1078 250 250 0 1286 7606h 7606 South 411.625 4023.375 1079 250 250 0 1287 7606i 7606 South 411.875 4023.375 1079 250 250 0 1288 7606j 7606 South 410.9375 4023.625 1078 125 250 0 1289 7606k 7606 South 411.125 4023.625 1078 250 250 0 1290 7606l 7606 South 411.375 4023.625 1079 250 250 0 1291 7606m 7606 South 411.625 4023.625 1079 250 250 0 1292 7606n 7606 South 411.8125 4023.625 1079 125 250 0 1293 7606o 7606 South 410.6875 4023.875 1078 125 250 0 1294 7606p 7606 South 410.875 4023.875 1078 250 250 0 1295 7606q 7606 South 411.125 4023.875 1079 250 250 0 1296 7606r 7606 South 411.375 4023.875 1079 250 250 0 1297 7606s 7606 South 411.625 4023.875 1079 250 250 0 1298 7606t 7606 South 411.8125 4023.875 1079 125 250 0 1299 7627a 7627 South 409.4375 4022.125 1089 125 250 0 1300 7627b 7627 South 409.875 4022.125 1085 250 250 0 1301 7627c 7627 South 409.125 4022.375 1098 250 250 0 1302 7627d 7627 South 409.375 4022.375 1092 250 250 0 1303 7627e 7627 South 409.625 4022.375 1089 250 250 0 1304 7627f 7627 South 409.875 4022.375 1087 250 250 0 1305 7627g 7627 South 409.625 4022.625 1090 250 250 0 1306 7627h 7627 South 409.875 4022.625 1087 250 250 0 1307 7627i 7627 South 409.625 4022.875 1090 250 250 0 1308 7627j 7627 South 409.875 4022.875 1087 250 250 0 1309 7628a 7628 South 410.125 4022.125 1084 250 250 0 1310 7628b 7628 South 410.375 4022.125 1082 250 250 0 1311 7628c 7628 South 410.625 4022.125 1081 250 250 0 1312 7628d 7628 South 410.875 4022.125 1082 250 250 0 1313 7628e 7628 South 410.125 4022.375 1085 250 250 0 1314 7628f 7628 South 410.375 4022.375 1083 250 250 0 1315 7628g 7628 South 410.625 4022.375 1082 250 250 0 1316 7628h 7628 South 410.875 4022.375 1082 250 250 0 1317 7628i 7628 South 410.125 4022.625 1085 250 250 0 1318 7628j 7628 South 410.375 4022.625 1083 250 250 0 1319 7628k 7628 South 410.625 4022.625 1082 250 250 0 1320 7628l 7628 South 410.875 4022.625 1082 250 250 0

Owens Valley Air Quality Modeling Study - 30 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1321 7628m 7628 South 410.125 4022.875 1084 250 250 0 1322 7628n 7628 South 410.375 4022.875 1081 250 250 0 1323 7628o 7628 South 410.625 4022.875 1080 250 250 0 1324 7628p 7628 South 410.875 4022.875 1081 250 250 0 1325 7629a 7629 South 411.0625 4022.125 1083 125 250 0 1326 7629b 7629 South 411.125 4022.375 1082 250 250 0 1327 7629c 7629 South 411.375 4022.4375 1083 250 125 0 1328 7629d 7629 South 411.5625 4022.4375 1082 125 125 0 1329 7629e 7629 South 411.125 4022.625 1082 250 250 0 1330 7629f 7629 South 411.375 4022.625 1082 250 250 0 1331 7629g 7629 South 411.5625 4022.625 1082 125 250 0 1332 7629h 7629 South 411.125 4022.875 1081 250 250 0 1333 7629i 7629 South 411.375 4022.875 1081 250 250 0 1334 7629j 7629 South 411.625 4022.875 1081 250 250 0 1335 7633a 7633 Central 415.0625 4022.0625 1090 125 125 0 1336 7633b 7633 Central 415.1875 4022.125 1090 125 250 0 1337 7633c 7633 Central 415.375 4022.125 1091 250 250 0 1338 7633d 7633 Central 415.5625 4022.125 1092 125 250 0 1339 7633e 7633 Central 415.1875 4022.375 1089 125 250 0 1340 7633f 7633 Central 415.375 4022.375 1089 250 250 0 1341 7633g 7633 Central 415.625 4022.375 1090 250 250 0 1342 7633h 7633 Central 415.8125 4022.4375 1091 125 125 0 1343 7633i 7633 Central 415.375 4022.5625 1089 250 125 0 1344 7633j 7633 Central 415.4375 4022.6875 1088 125 125 0 1345 7633k 7633 Central 415.625 4022.625 1089 250 250 0 1346 7633l 7633 Central 415.875 4022.625 1090 250 250 0 1347 7633m 7633 Central 415.625 4022.8125 1089 250 125 0 1348 7633n 7633 Central 415.9375 4022.875 1089 125 250 0 1349 7650a 7650 South 409.9375 4021.375 1081 125 250 0 1350 7650b 7650 South 409.625 4021.625 1084 250 250 0 1351 7650c 7650 South 409.875 4021.625 1083 250 250 0 1352 7650d 7650 South 409.625 4021.8125 1085 250 125 0 1353 7650e 7650 South 409.875 4021.875 1084 250 250 0 1354 7651a 7651 South 410.5625 4021.125 1079 125 250 0 1355 7651b 7651 South 410.5625 4021.375 1080 125 250 0 1356 7651c 7651 South 410.125 4021.625 1082 250 250 0 1357 7651d 7651 South 410.375 4021.625 1080 250 250 0 1358 7651e 7651 South 410.625 4021.625 1080 250 250 0 1359 7651f 7651 South 410.125 4021.875 1083 250 250 0 1360 7651g 7651 South 410.375 4021.875 1081 250 250 0 1361 7651h 7651 South 410.625 4021.875 1081 250 250 0 1362 7651i 7651 South 410.8125 4021.8125 1082 125 125 0 1363 7651j 7651 South 410.875 4021.9375 1082 250 125 0 1364 7655a 7655 South 414.4375 4021.375 1087 125 250 0

Owens Valley Air Quality Modeling Study - 31 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1365 7655b 7655 South 414.4375 4021.625 1087 125 250 0 1366 7655c 7655 South 414.625 4021.625 1088 250 250 0 1367 7655d 7655 South 414.4375 4021.875 1087 125 250 0 1368 7655e 7655 South 414.625 4021.875 1088 250 250 0 1369 7655f 7655 South 414.8125 4021.875 1089 125 250 0 1370 7655g 7655 South 414.9375 4021.9375 1089 125 125 0 1371 7655h 7655 South 414.625 4022.125 1087 250 250 0 1372 7655i 7655 South 414.875 4022.125 1089 250 250 0 1373 7655j 7655 South 415.0625 4022.1875 1089 125 125 0 1374 7655k 7655 South 414.875 4022.375 1088 250 250 0 1375 7655l 7655 South 415.0625 4022.375 1088 125 250 0 1376 7655m 7655 South 414.9375 4022.625 1087 125 250 0 1377 7655n 7655 South 415.125 4022.625 1088 250 250 0 1378 7655o 7655 South 415.3125 4022.6875 1088 125 125 0 1379 7655p 7655 South 415.125 4022.875 1087 250 250 0 1380 7655q 7655 South 415.375 4022.875 1088 250 250 0 1381 7655r 7655 South 415.625 4022.9375 1088 250 125 0 1382 7673a 7673 South 409.375 4020.125 1078 250 250 0 1383 7673c 7673 South 409.375 4020.375 1078 250 250 0 1384 7673d 7673 South 409.4375 4020.625 1078 125 250 0 1385 7673e 7673 South 409.625 4020.625 1077 250 250 0 1386 7673f 7673 South 409.875 4020.6875 1078 250 125 0 1387 7673g 7673 South 409.4375 4020.875 1080 125 250 0 1388 7673h 7673 South 409.626 4020.875 1079 250 250 0 1389 7673i 7673 South 409.875 4020.875 1079 250 250 0 1390 7673j 7673 South 410.0625 4020.9375 1079 125 125 0 1391 7673k 7673 South 409.625 4021.0625 1080 250 125 0 1392 7673l 7673 South 409.875 4021.125 1080 250 250 0 1393 7674a 7674 South 410.125 4020.125 1078 250 250 0 1394 7674aa 7674 South 411.875 4022.125 1082 250 250 0 1395 7674ab 7674 South 412.0625 4022.1875 1080 125 125 0 1396 7674ac 7674 South 411.375 4022.3125 1083 250 125 0 1397 7674ad 7674 South 411.625 4022.3125 1082 250 125 0 1398 7674ae 7674 South 411.6875 4022.4375 1082 125 125 0 1399 7674af 7674 South 411.875 4022.375 1081 250 250 0 1400 7674ag 7674 South 412.125 4022.375 1080 250 250 0 1401 7674ah 7674 South 411.6875 4022.625 1081 125 250 0 1402 7674ai 7674 South 411.875 4022.625 1080 250 250 0 1403 7674aj 7674 South 412.125 4022.625 1079 250 250 0 1404 7674ak 7674 South 412.375 4022.625 1078 250 250 0 1405 7674al 7674 South 411.875 4022.875 1080 250 250 0 1406 7674am 7674 South 412.125 4022.875 1079 250 250 0 1407 7674an 7674 South 412.3125 4022.8125 1078 125 125 0 1408 7674ao 7674 South 411.9375 4023.125 1079 125 250 0

Owens Valley Air Quality Modeling Study - 32 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1409 7674ap 7674 South 412.125 4023.125 1079 250 250 0 1410 7674aq 7674 South 412.3125 4023.1875 1078 125 125 0 1411 7674ar 7674 South 412.125 4023.375 1078 250 250 0 1412 7674as 7674 South 412.3125 4023.3125 1078 125 125 0 1413 7674b 7674 South 410.375 4020.125 1079 250 250 0 1414 7674c 7674 South 410.625 4020.125 1080 250 250 0 1415 7674d 7674 South 410.125 4020.375 1077 250 250 0 1416 7674e 7674 South 410.375 4020.375 1078 250 250 0 1417 7674f 7674 South 410.625 4020.375 1079 250 250 0 1418 7674g 7674 South 410.375 4020.625 1078 250 250 0 1419 7674h 7674 South 410.625 4020.625 1079 250 250 0 1420 7674i 7674 South 410.4375 4020.875 1079 125 250 0 1421 7674j 7674 South 410.625 4020.875 1079 250 250 0 1422 7674k 7674 South 410.8125 4020.875 1080 125 250 0 1423 7674l 7674 South 410.6875 4021.125 1080 125 250 0 1424 7674m 7674 South 410.875 4021.125 1081 250 250 0 1425 7674n 7674 South 410.6875 4021.375 1080 125 250 0 1426 7674o 7674 South 410.875 4021.375 1081 250 250 0 1427 7674p 7674 South 411.0625 4021.375 1083 125 250 0 1428 7674q 7674 South 410.875 4021.625 1082 250 250 0 1429 7674r 7674 South 411.0625 4021.625 1083 125 250 0 1430 7674s 7674 South 410.9375 4021.8125 1082 125 125 0 1431 7674t 7674 South 411.125 4021.875 1083 250 250 0 1432 7674u 7674 South 411.375 4021.875 1084 250 250 0 1433 7674v 7674 South 411.625 4021.875 1084 250 250 0 1434 7674w 7674 South 411.8125 4021.875 1082 125 250 0 1435 7674x 7674 South 411.1875 4022.125 1083 125 250 0 1436 7674y 7674 South 411.375 4022.125 1083 250 250 0 1437 7674z 7674 South 411.625 4022.125 1083 250 250 0 1438 7676a 7676 South 412.6875 4020.1875 1078 125 125 0 1439 7676b 7676 South 412.875 4020.125 1079 250 250 0 1440 7676c 7676 South 412.4375 4020.4375 1076 125 125 0 1441 7676d 7676 South 412.625 4020.375 1077 250 250 0 1442 7676e 7676 South 412.8125 4020.375 1077 125 250 0 1443 7676f 7676 South 412.9375 4020.3125 1078 125 125 0 1444 7676g 7676 South 412.4375 4020.625 1076 125 250 0 1445 7676h 7676 South 412.625 4020.5625 1076 250 125 0 1446 7676i 7676 South 412.375 4020.8125 1077 250 125 0 1447 7677a 7677 South 413.0625 4020.1875 1080 125 125 0 1448 7677b 7677 South 413.375 4020.1875 1081 250 125 0 1449 7677c 7677 South 413.5625 4020.1875 1082 125 125 0 1450 7677d 7677 South 413.125 4020.3125 1079 250 125 0 1451 7677e 7677 South 413.1875 4020.4375 1078 125 125 0 1452 7677f 7677 South 413.375 4020.375 1080 250 250 0

Owens Valley Air Quality Modeling Study - 33 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1453 7677g 7677 South 413.625 4020.375 1081 250 250 0 1454 7677h 7677 South 413.875 4020.375 1082 250 250 0 1455 7677i 7677 South 413.375 4020.625 1079 250 250 0 1456 7677j 7677 South 413.5625 4020.625 1080 125 250 0 1457 7677k 7677 South 413.6875 4020.5625 1080 125 125 0 1458 7678a 7678 South 414.125 4020.625 1083 250 250 0 1459 7678b 7678 South 414.375 4020.625 1084 250 250 0 1460 7678c 7678 South 414.625 4020.625 1087 250 250 0 1461 7678d 7678 South 414.1875 4020.875 1084 125 250 0 1462 7678e 7678 South 414.375 4020.875 1085 250 250 0 1463 7678f 7678 South 414.5625 4020.8755 1087 125 125 0 1464 7678g 7678 South 414.375 4021.0625 1086 250 125 0 1465 7678h 7678 South 414.4375 4021.1875 1086 125 125 0 1466 7696b 7696 South 409.625 4019.125 1082 250 250 0 1467 7696c 7696 South 409.875 4019.125 1082 250 250 0 1468 7696d 7696 South 409.1875 4019.4375 1082 125 125 0 1469 7696e 7696 South 409.375 4019.375 1080 250 250 0 1470 7696f 7696 South 409.625 4019.375 1078 250 250 0 1471 7696g 7696 South 409.875 4019.375 1079 250 250 0 1472 7696h 7696 South 409.1875 4019.5625 1081 125 125 0 1473 7696i 7696 South 409.375 4019.625 1078 250 250 0 1474 7696j 7696 South 409.625 4019.625 1077 250 250 0 1475 7696k 7696 South 409.875 4019.625 1078 250 250 0 1476 7696l 7696 South 409.4375 4019.875 1077 125 250 0 1477 7696m 7696 South 409.625 4019.875 1076 250 250 0 1478 7696n 7696 South 409.875 4019.875 1077 250 250 0 1479 7697a 7697 South 410.125 4019.125 1083 250 250 0 1480 7697b 7697 South 410.375 4019.125 1084 250 250 0 1481 7697c 7697 South 410.5625 4019.1875 1084 125 125 0 1482 7697d 7697 South 410.125 4019.375 1081 250 250 0 1483 7697e 7697 South 410.375 4019.375 1082 250 250 0 1484 7697f 7697 South 410.625 4019.375 1082 250 250 0 1485 7697g 7697 South 410.875 4019.4375 1081 250 125 0 1486 7697h 7697 South 410.125 4019.625 1079 250 250 0 1487 7697i 7697 South 410.375 4019.625 1080 250 250 0 1488 7697j 7697 South 410.625 4019.625 1081 250 250 0 1489 7697k 7697 South 410.875 4019.625 1081 250 250 0 1490 7697l 7697 South 411.125 4019.625 1081 250 250 0 1491 7697m 7697 South 410.125 4019.875 1079 250 250 0 1492 7697n 7697 South 410.375 4019.875 1080 250 250 0 1493 7697u 7697 South 410.625 4019.875 1080 250 250 0 1494 7697v 7697 South 410.875 4019.875 1080 250 250 0 1495 7697w 7697 South 411.125 4019.875 1081 250 250 0 1496 7697x 7697 South 411.3125 4019.875 1081 125 250 0

Owens Valley Air Quality Modeling Study - 34 - 7/19/2007

### No. Source ID Sensit Assigned K-Factor Area Xcen (km) Ycen (km) z(m) dx (m) dy (m) angle (deg) Source Area Geometry for July 2005 to June 2006

1497 7697y 7697 South 411.4375 4019.9375 1081 125 125 0 1498 7697z 7697 South 411.375 4020.0625 1081 250 125 0

Owens Valley Air Quality Modeling Study - 35 - 7/19/2007