### Instructionsfor filling CEMS Information

This Information Collection Request (ICR) spreadsheet is intended to collect CEM data for CO, NO and Oxidized).This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by using separate spreadsheets.Please rename each resulting spreadsheet with the following naming

convention:[FacilityID]_Unit_[BoilerID]_CEMS.xls(example:8100_Unit_2_CEMS.xls).

This spreadsheet is divided into several worksheets,which may be accessed by clicking on each of the color coded tabs at the bottomof the page. Please begin with the Boiler Information tab, then proceed to the Hourly tab for a given constituent,and then to the daily tab for the constituent. Yellow highlighted column headers mean that the field is required. Gray highlighted cells do not require data entry, as they are filled in automaticallyfromthe informationthat you input on the Boiler Informationworksheet. Green highlighting in a cell indicates that it should be populated using a drop

-down menu, which is provided.

Pleaserefer to the following steps when using this spreadsheet. CEM data for each constituent are collected on their own worksheet,which are color coded by surrogate group. Additionally, your are asked to provide boiler specific information about the control device configuration and fuel mix during the test for each surrogate group.

Boiler Information

1. Please enter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.on the first row. Note that column D contains each constituent/surrogategroup combination being tested, and is color coded to the various hourly and daily data entry tabs. 2. Please enter the typical control device configuration and operating rate used during the 30 Boiler Informationworksheetin columns E and F for each constituent/surrogategroup combination. 3. Please enter informationabout the typical fuel mix for the boiler used during the 30

-day test period for each constituent/surrogategroup in columns G through V on the Boiler information worksheet. You may specify up to 4 different fuels used in the mix, using drop

-down boxes, as well as fuel input rate and units. The unit choices are contained in a drop

-down box. If you choose "other" as your fuel, you must specify the fuel in the "Specify if Fuel is other" column. 4. If applicable, please enter Operational Upsets or other Important Conditions Occurring During 30 Day Period on the Boiler Informationworksheetin column W.

CEM Hourly Average Results

There are 5 hourly average results worksheetsin this spreadsheet, including CO, NOX

### , SO2 

### There are 720 rows for which you may enter data, one for each hour of a 30 day monitoring period. You must enter both the unit of measure on this worksheetfromyour CEM readout and the converted values for both lb/MMBtu and ppmvd @ 7% O2

### . Please ensure that you are entering CO, NOX

### , SO2

### (Organic and Acid Gas), and Hg data in the appropriate worksheets.As you scroll to the right on each of these screens, you will find text boxes, which expand as you type, requesting that you provide the equations/descriptionof the process used to convert to both lb/MMBtu and ppmvd @ 7%

O2

### .

Note:To convertfrom a wet to a dry concentration value, EPA suggests the moisture approximationmethod in Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moisture of 3.0 percent or a measured value from the past). Also, the tester can calculate the concentrationin units of ppmvd@ 7 percent O2 using the CO2 data. The tester can determine

O2values from the CO2 measurementsusing Method 3B, equation 3B

-2 or part 75, appendix F, equation F equation algebraically).

### equation algebraically).

1. In the red box, please provide the date and hour of each average, along with the converted values for both lb/MMBtu and ppmvd @ 7% O2

### . Then provide the correction factor and , if applicable, the standard fuel F 2. In the top green box that is to the right of the spread sheet, please provide the equations and a narrative description (as necessary) that you used to convert from hourly units of measure to daily units of Measure (lb/MMBtu). 3. In the lower green box that is to the right of the spread sheet, please provide the equations and a narrative description (as necessary) that you used to convert from hourly units of measure to daily units of Measure (ppmvd @ 7% O

CEM Daily Average Results

There are 5 daily average results worksheetsin this spreadsheet, including CO, NOX

### , SO2

### Organic, SO The intent of this worksheetis for you to provide daily average data based on the hourly data that you provided for your boiler, in both lb/MMBtu and ppmvd @ 7% O2

### . Please ensure that you are entering CO, NO and Hg data in the appropriate worksheets.

1. Please provide the date of each average, along with the convertedvalues for both lb/MMBtu and ppmvd @ 7% O 2. Please provide the correctionfactor and , if applicable, the standard fuel F

-Factor. 3. Please provide the average load in Megawatts for each day of the 30

-day test period.

### This Information Collection Request (ICR) spreadsheet is intended to collect CEM data for CO, NOX

### , SO2

### , and Hg (Elemental This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be Please rename each resulting spreadsheet with the following naming

This spreadsheet is divided into several worksheets,which may be accessed by clicking on each of the color coded tabs at the bottomof the page. Please begin with the Boiler Information tab, then proceed to the Hourly tab for a given constituent,and then to the daily tab for the constituent. Yellow highlighted column headers mean that the field is required. Gray highlighted cells do not require data entry, as they are filled in automaticallyfromthe informationthat you input on the Boiler Informationworksheet. Green highlighting in a cell indicates that it should be populated using a

Pleaserefer to the following steps when using this spreadsheet. CEM data for each constituent are collected on their own worksheet,which are color coded by surrogate group. Additionally, your are asked to provide boiler specific information about the control device configuration and fuel mix during the test for each surrogate group.

1. Please enter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.on the first row. Note that column D contains each constituent/surrogategroup combination being tested, and is color

2. Please enter the typical control device configuration and operating rate used during the 30

-day test period on the Boiler Informationworksheetin columns E and F for each constituent/surrogategroup combination. day test period for each constituent/surrogategroup in columns G through V on the Boiler information worksheet. You may specify up to 4 down boxes, as well as fuel input rate and units. The unit choices are contained down box. If you choose "other" as your fuel, you must specify the fuel in the "Specify if Fuel is other" column. 4. If applicable, please enter Operational Upsets or other Important Conditions Occurring During 30 Day Period on the

2

### Organic, SO2

### Acid Gas, and Hg. There are 720 rows for which you may enter data, one for each hour of a 30 day monitoring period. You must enter both the unit of measure on this worksheetfromyour CEM readout and the converted values for both lb/MMBtu and ppmvd (Organic and Acid Gas), and Hg data in the appropriate worksheets.As you scroll to the right on each of these screens, you will find text boxes, which expand as you type, requesting that you provide the equations/descriptionof the process used to convert to both lb/MMBtu and ppmvd @ 7%

Note:To convertfrom a wet to a dry concentration value, EPA suggests the moisture approximationmethod in Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moisture of 3.0 percent or a measured value from the past). Also, the tester can calculate the concentrationin units of ppmvd@ 7 percent O2 using the CO2 data. The tester can determine 2 or part 75, appendix F, equation F

-14b (same

### 1. In the red box, please provide the date and hour of each average, along with the converted values for both lb/MMBtu . Then provide the correction factor and , if applicable, the standard fuel F

-Factor. 2. In the top green box that is to the right of the spread sheet, please provide the equations and a narrative description (as necessary) that you used to convert from hourly units of measure to daily units of Measure (lb/MMBtu). 3. In the lower green box that is to the right of the spread sheet, please provide the equations and a narrative description (as necessary) that you used to convert from hourly units of measure to daily units of Measure (ppmvd @ 7% O2

### ).

Organic, SO2

### Acid Gas, and Hg. The intent of this worksheetis for you to provide daily average data based on the hourly data that you provided for your . Please ensure that you are entering CO, NOX

### , SO2

### Organic, SO2

### Acid Gas,

1. Please provide the date of each average, along with the convertedvalues for both lb/MMBtu and ppmvd @ 7% O2

### .EIA

Facility CodeFacility Name Boiler IDPollutant

10071Cogentrix Virginia Leasing Corporation 2 CO Organic HAP

10071Cogentrix Virginia Leasing Corporation 2 SO2 Organic HAP

10071Cogentrix Virginia Leasing Corporation 2 NOx Acid Gas

10071Cogentrix Virginia Leasing Corporation 2 SO2 Acid Gas

10071Cogentrix Virginia Leasing Corporation 2 Hg MetallicTypical Control Device Configuration During 30 Day Test

Listed (by

boiler) in the Configuration Order Section of the Facility Unit Configurations Section of the Electronic ICR Listed (by

boiler) in the Configuration Order Section of the Facility Unit Configurations Section of the Electronic ICR Listed (by

boiler) in the Configuration Order Section of the Facility Unit Configurations Section of the Electronic ICR Listed (by

boiler) in the Configuration Order Section of the Facility Unit Configurations Section of the Electronic ICR Listed (by

boiler) in the Configuration Order Section of the Facility Unit Configurations Section of the Electronic ICRTypical Operating Rate

During 30 Day Test (MMBtu/hr) Typical Fuel Mix During 30 Day Test: Fuel 1 Specify

If Fuel 1 is Other Fuel 1 Input

Rate Fuel 1 Input

Rate UnitsTypical Fuel

Mix During 30 Day Test: Fuel 2 Specify

If Fuel 2 is Other

bituminous mmBtu/hr

bituminous mmBtu/hr

bituminous mmBtu/hr

bituminous mmBtu/hr

bituminous mmBtu/hrFuel 2 Input

Rate Fuel 2 Input

Rate UnitsTypical Fuel

Mix During 30 Day Test: Fuel 3 Specify

If Fuel 3 is OtherFuel 3 Input

Rate Fuel 3 Input

Rate UnitsTypical Fuel

Mix During 30 Day Test: Fuel 4 Specify

If Fuel 4 is OtherFuel 4 Input

RateFuel 4 Input

Rate UnitsList Operational Upsets or other Important

Conditions Occuring During 30 Day PeriodEIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation2

Step 1.

Date (MM/DD/YYYY) Hour

(HH24:MM)Emission

Value (lb/MMBtu)Emission Value

(ppmvd @ 7% O2) Day1 Hour 1 Day1 Hour 2 Day1 Hour 3 Day1 Hour 4 Day1 Hour 5 Day1 Hour 6 Day1 Hour 7 Day1 Hour 8 Day1 Hour 9 Day1 Hour 10 Day1 Hour 11 Day1 Hour 12 Day1 Hour 13 Day1 Hour 14 Day1 Hour 15 Day1 Hour 16 Day1 Hour 17 Day1 Hour 18 Day1 Hour 19 Day1 Hour 20 Day1 Hour 21 Day1 Hour 22 Day1 Hour 23 Day1 Hour 24 Day2 Hour 1 Day2 Hour 2 Day2 Hour 3 Day2 Hour 4 Day2 Hour 5 Day2 Hour 6 Day2 Hour 7 Day2 Hour 8 Day2 Hour 9 Day2 Hour 10 Day2 Hour 11 Day2 Hour 12 Day2 Hour 13 Day2 Hour 14 Day2 Hour 15 Day2 Hour 16 Day2 Hour 17 Day2 Hour 18 Day2 Hour 19 Day2 Hour 20 Day2 Hour 21 Day2 Hour 22 Day2 Hour 23 CEMHourly A verage Emission Data Points for Most Recent 30 Day A veraging Period for Carbon MonoxideDay2 Hour 24

Day3 Hour 1 Day3 Hour 2 Day3 Hour 3 Day3 Hour 4 Day3 Hour 5 Day3 Hour 6 Day3 Hour 7 Day3 Hour 8 Day3 Hour 9 Day3 Hour 10 Day3 Hour 11 Day3 Hour 12 Day3 Hour 13 Day3 Hour 14 Day3 Hour 15 Day3 Hour 16 Day3 Hour 17 Day3 Hour 18 Day3 Hour 19 Day3 Hour 20 Day3 Hour 21 Day3 Hour 22 Day3 Hour 23 Day3 Hour 24 Day4 Hour 1 Day4 Hour 2 Day4 Hour 3 Day4 Hour 4 Day4 Hour 5 Day4 Hour 6 Day4 Hour 7 Day4 Hour 8 Day4 Hour 9 Day4 Hour 10 Day4 Hour 11 Day4 Hour 12 Day4 Hour 13 Day4 Hour 14 Day4 Hour 15 Day4 Hour 16 Day4 Hour 17 Day4 Hour 18 Day4 Hour 19 Day4 Hour 20 Day4 Hour 21 Day4 Hour 22 Day4 Hour 23 Day4 Hour 24 Day5 Hour 1 Day5 Hour 2 Day5 Hour 3 Day5 Hour 4 Day5 Hour 5 Day5 Hour 6Day5 Hour 7

Day5 Hour 8 Day5 Hour 9 Day5 Hour 10 Day5 Hour 11 Day5 Hour 12 Day5 Hour 13 Day5 Hour 14 Day5 Hour 15 Day5 Hour 16 Day5 Hour 17 Day5 Hour 18 Day5 Hour 19 Day5 Hour 20 Day5 Hour 21 Day5 Hour 22 Day5 Hour 23 Day5 Hour 24 Day6 Hour 1 Day6 Hour 2 Day6 Hour 3 Day6 Hour 4 Day6 Hour 5 Day6 Hour 6 Day6 Hour 7 Day6 Hour 8 Day6 Hour 9 Day6 Hour 10 Day6 Hour 11 Day6 Hour 12 Day6 Hour 13 Day6 Hour 14 Day6 Hour 15 Day6 Hour 16 Day6 Hour 17 Day6 Hour 18 Day6 Hour 19 Day6 Hour 20 Day6 Hour 21 Day6 Hour 22 Day6 Hour 23 Day6 Hour 24 Day7 Hour 1 Day7 Hour 2 Day7 Hour 3 Day7 Hour 4 Day7 Hour 5 Day7 Hour 6 Day7 Hour 7 Day7 Hour 8 Day7 Hour 9 Day7 Hour 10 Day7 Hour 11 Day7 Hour 12 Day7 Hour 13Day7 Hour 14

Day7 Hour 15 Day7 Hour 16 Day7 Hour 17 Day7 Hour 18 Day7 Hour 19 Day7 Hour 20 Day7 Hour 21 Day7 Hour 22 Day7 Hour 23 Day7 Hour 24 Day8 Hour 1 Day8 Hour 2 Day8 Hour 3 Day8 Hour 4 Day8 Hour 5 Day8 Hour 6 Day8 Hour 7 Day8 Hour 8 Day8 Hour 9 Day8 Hour 10 Day8 Hour 11 Day8 Hour 12 Day8 Hour 13 Day8 Hour 14 Day8 Hour 15 Day8 Hour 16 Day8 Hour 17 Day8 Hour 18 Day8 Hour 19 Day8 Hour 20 Day8 Hour 21 Day8 Hour 22 Day8 Hour 23 Day8 Hour 24 Day9 Hour 1 Day9 Hour 2 Day9 Hour 3 Day9 Hour 4 Day9 Hour 5 Day9 Hour 6 Day9 Hour 7 Day9 Hour 8 Day9 Hour 9 Day9 Hour 10 Day9 Hour 11 Day9 Hour 12 Day9 Hour 13 Day9 Hour 14 Day9 Hour 15 Day9 Hour 16 Day9 Hour 17 Day9 Hour 18 Day9 Hour 19 Day9 Hour 20Day9 Hour 21

Day9 Hour 22 Day9 Hour 23 Day9 Hour 24 Day10 Hour 1 Day10 Hour 2 Day10 Hour 3 Day10 Hour 4 Day10 Hour 5 Day10 Hour 6 Day10 Hour 7 Day10 Hour 8 Day10 Hour 9 Day10 Hour 10 Day10 Hour 11 Day10 Hour 12 Day10 Hour 13 Day10 Hour 14 Day10 Hour 15 Day10 Hour 16 Day10 Hour 17 Day10 Hour 18 Day10 Hour 19 Day10 Hour 20 Day10 Hour 21 Day10 Hour 22 Day10 Hour 23 Day10 Hour 24 Day11 Hour 1 Day11 Hour 2 Day11 Hour 3 Day11 Hour 4 Day11 Hour 5 Day11 Hour 6 Day11 Hour 7 Day11 Hour 8 Day11 Hour 9 Day11 Hour 10 Day11 Hour 11 Day11 Hour 12 Day11 Hour 13 Day11 Hour 14 Day11 Hour 15 Day11 Hour 16 Day11 Hour 17 Day11 Hour 18 Day11 Hour 19 Day11 Hour 20 Day11 Hour 21 Day11 Hour 22 Day11 Hour 23 Day11 Hour 24 Day12 Hour 1 Day12 Hour 2 Day12 Hour 3Day12 Hour 4

Day12 Hour 5 Day12 Hour 6 Day12 Hour 7 Day12 Hour 8 Day12 Hour 9 Day12 Hour 10 Day12 Hour 11 Day12 Hour 12 Day12 Hour 13 Day12 Hour 14 Day12 Hour 15 Day12 Hour 16 Day12 Hour 17 Day12 Hour 18 Day12 Hour 19 Day12 Hour 20 Day12 Hour 21 Day12 Hour 22 Day12 Hour 23 Day12 Hour 24 Day13 Hour 1 Day13 Hour 2 Day13 Hour 3 Day13 Hour 4 Day13 Hour 5 Day13 Hour 6 Day13 Hour 7 Day13 Hour 8 Day13 Hour 9 Day13 Hour 10 Day13 Hour 11 Day13 Hour 12 Day13 Hour 13 Day13 Hour 14 Day13 Hour 15 Day13 Hour 16 Day13 Hour 17 Day13 Hour 18 Day13 Hour 19 Day13 Hour 20 Day13 Hour 21 Day13 Hour 22 Day13 Hour 23 Day13 Hour 24 Day14 Hour 1 Day14 Hour 2 Day14 Hour 3 Day14 Hour 4 Day14 Hour 5 Day14 Hour 6 Day14 Hour 7 Day14 Hour 8 Day14 Hour 9 Day14 Hour 10Day14 Hour 11

Day14 Hour 12 Day14 Hour 13 Day14 Hour 14 Day14 Hour 15 Day14 Hour 16 Day14 Hour 17 Day14 Hour 18 Day14 Hour 19 Day14 Hour 20 Day14 Hour 21 Day14 Hour 22 Day14 Hour 23 Day14 Hour 24 Day15 Hour 1 Day15 Hour 2 Day15 Hour 3 Day15 Hour 4 Day15 Hour 5 Day15 Hour 6 Day15 Hour 7 Day15 Hour 8 Day15 Hour 9 Day15 Hour 10 Day15 Hour 11 Day15 Hour 12 Day15 Hour 13 Day15 Hour 14 Day15 Hour 15 Day15 Hour 16 Day15 Hour 17 Day15 Hour 18 Day15 Hour 19 Day15 Hour 20 Day15 Hour 21 Day15 Hour 22 Day15 Hour 23 Day15 Hour 24 Day16 Hour 1 Day16 Hour 2 Day16 Hour 3 Day16 Hour 4 Day16 Hour 5 Day16 Hour 6 Day16 Hour 7 Day16 Hour 8 Day16 Hour 9 Day16 Hour 10 Day16 Hour 11 Day16 Hour 12 Day16 Hour 13 Day16 Hour 14 Day16 Hour 15 Day16 Hour 16 Day16 Hour 17Day16 Hour 18

Day16 Hour 19 Day16 Hour 20 Day16 Hour 21 Day16 Hour 22 Day16 Hour 23 Day16 Hour 24 Day17 Hour 1 Day17 Hour 2 Day17 Hour 3 Day17 Hour 4 Day17 Hour 5 Day17 Hour 6 Day17 Hour 7 Day17 Hour 8 Day17 Hour 9 Day17 Hour 10 Day17 Hour 11 Day17 Hour 12 Day17 Hour 13 Day17 Hour 14 Day17 Hour 15 Day17 Hour 16 Day17 Hour 17 Day17 Hour 18 Day17 Hour 19 Day17 Hour 20 Day17 Hour 21 Day17 Hour 22 Day17 Hour 23 Day17 Hour 24 Day18 Hour 1 Day18 Hour 2 Day18 Hour 3 Day18 Hour 4 Day18 Hour 5 Day18 Hour 6 Day18 Hour 7 Day18 Hour 8 Day18 Hour 9 Day18 Hour 10 Day18 Hour 11 Day18 Hour 12 Day18 Hour 13 Day18 Hour 14 Day18 Hour 15 Day18 Hour 16 Day18 Hour 17 Day18 Hour 18 Day18 Hour 19 Day18 Hour 20 Day18 Hour 21 Day18 Hour 22 Day18 Hour 23 Day18 Hour 24Day19 Hour 1

Day19 Hour 2 Day19 Hour 3 Day19 Hour 4 Day19 Hour 5 Day19 Hour 6 Day19 Hour 7 Day19 Hour 8 Day19 Hour 9 Day19 Hour 10 Day19 Hour 11 Day19 Hour 12 Day19 Hour 13 Day19 Hour 14 Day19 Hour 15 Day19 Hour 16 Day19 Hour 17 Day19 Hour 18 Day19 Hour 19 Day19 Hour 20 Day19 Hour 21 Day19 Hour 22 Day19 Hour 23 Day19 Hour 24 Day20 Hour 1 Day20 Hour 2 Day20 Hour 3 Day20 Hour 4 Day20 Hour 5 Day20 Hour 6 Day20 Hour 7 Day20 Hour 8 Day20 Hour 9 Day20 Hour 10 Day20 Hour 11 Day20 Hour 12 Day20 Hour 13 Day20 Hour 14 Day20 Hour 15 Day20 Hour 16 Day20 Hour 17 Day20 Hour 18 Day20 Hour 19 Day20 Hour 20 Day20 Hour 21 Day20 Hour 22 Day20 Hour 23 Day20 Hour 24 Day21 Hour 1 Day21 Hour 2 Day21 Hour 3 Day21 Hour 4 Day21 Hour 5 Day21 Hour 6 Day21 Hour 7Day21 Hour 8

Day21 Hour 9 Day21 Hour 10 Day21 Hour 11 Day21 Hour 12 Day21 Hour 13 Day21 Hour 14 Day21 Hour 15 Day21 Hour 16 Day21 Hour 17 Day21 Hour 18 Day21 Hour 19 Day21 Hour 20 Day21 Hour 21 Day21 Hour 22 Day21 Hour 23 Day21 Hour 24 Day22 Hour 1 Day22 Hour 2 Day22 Hour 3 Day22 Hour 4 Day22 Hour 5 Day22 Hour 6 Day22 Hour 7 Day22 Hour 8 Day22 Hour 9 Day22 Hour 10 Day22 Hour 11 Day22 Hour 12 Day22 Hour 13 Day22 Hour 14 Day22 Hour 15 Day22 Hour 16 Day22 Hour 17 Day22 Hour 18 Day22 Hour 19 Day22 Hour 20 Day22 Hour 21 Day22 Hour 22 Day22 Hour 23 Day22 Hour 24 Day23 Hour 1 Day23 Hour 2 Day23 Hour 3 Day23 Hour 4 Day23 Hour 5 Day23 Hour 6 Day23 Hour 7 Day23 Hour 8 Day23 Hour 9 Day23 Hour 10 Day23 Hour 11 Day23 Hour 12 Day23 Hour 13 Day23 Hour 14Day23 Hour 15

Day23 Hour 16 Day23 Hour 17 Day23 Hour 18 Day23 Hour 19 Day23 Hour 20 Day23 Hour 21 Day23 Hour 22 Day23 Hour 23 Day23 Hour 24 Day24 Hour 1 Day24 Hour 2 Day24 Hour 3 Day24 Hour 4 Day24 Hour 5 Day24 Hour 6 Day24 Hour 7 Day24 Hour 8 Day24 Hour 9 Day24 Hour 10 Day24 Hour 11 Day24 Hour 12 Day24 Hour 13 Day24 Hour 14 Day24 Hour 15 Day24 Hour 16 Day24 Hour 17 Day24 Hour 18 Day24 Hour 19 Day24 Hour 20 Day24 Hour 21 Day24 Hour 22 Day24 Hour 23 Day24 Hour 24 Day25 Hour 1 Day25 Hour 2 Day25 Hour 3 Day25 Hour 4 Day25 Hour 5 Day25 Hour 6 Day25 Hour 7 Day25 Hour 8 Day25 Hour 9 Day25 Hour 10 Day25 Hour 11 Day25 Hour 12 Day25 Hour 13 Day25 Hour 14 Day25 Hour 15 Day25 Hour 16 Day25 Hour 17 Day25 Hour 18 Day25 Hour 19 Day25 Hour 20 Day25 Hour 21Day25 Hour 22

Day25 Hour 23 Day25 Hour 24 Day26 Hour 1 Day26 Hour 2 Day26 Hour 3 Day26 Hour 4 Day26 Hour 5 Day26 Hour 6 Day26 Hour 7 Day26 Hour 8 Day26 Hour 9 Day26 Hour 10 Day26 Hour 11 Day26 Hour 12 Day26 Hour 13 Day26 Hour 14 Day26 Hour 15 Day26 Hour 16 Day26 Hour 17 Day26 Hour 18 Day26 Hour 19 Day26 Hour 20 Day26 Hour 21 Day26 Hour 22 Day26 Hour 23 Day26 Hour 24 Day27 Hour 1 Day27 Hour 2 Day27 Hour 3 Day27 Hour 4 Day27 Hour 5 Day27 Hour 6 Day27 Hour 7 Day27 Hour 8 Day27 Hour 9 Day27 Hour 10 Day27 Hour 11 Day27 Hour 12 Day27 Hour 13 Day27 Hour 14 Day27 Hour 15 Day27 Hour 16 Day27 Hour 17 Day27 Hour 18 Day27 Hour 19 Day27 Hour 20 Day27 Hour 21 Day27 Hour 22 Day27 Hour 23 Day27 Hour 24 Day28 Hour 1 Day28 Hour 2 Day28 Hour 3 Day28 Hour 4Day28 Hour 5

Day28 Hour 6 Day28 Hour 7 Day28 Hour 8 Day28 Hour 9 Day28 Hour 10 Day28 Hour 11 Day28 Hour 12 Day28 Hour 13 Day28 Hour 14 Day28 Hour 15 Day28 Hour 16 Day28 Hour 17 Day28 Hour 18 Day28 Hour 19 Day28 Hour 20 Day28 Hour 21 Day28 Hour 22 Day28 Hour 23 Day28 Hour 24 Day29 Hour 1 Day29 Hour 2 Day29 Hour 3 Day29 Hour 4 Day29 Hour 5 Day29 Hour 6 Day29 Hour 7 Day29 Hour 8 Day29 Hour 9 Day29 Hour 10 Day29 Hour 11 Day29 Hour 12 Day29 Hour 13 Day29 Hour 14 Day29 Hour 15 Day29 Hour 16 Day29 Hour 17 Day29 Hour 18 Day29 Hour 19 Day29 Hour 20 Day29 Hour 21 Day29 Hour 22 Day29 Hour 23 Day29 Hour 24 Day30 Hour 1 Day30 Hour 2 Day30 Hour 3 Day30 Hour 4 Day30 Hour 5 Day30 Hour 6 Day30 Hour 7 Day30 Hour 8 Day30 Hour 9 Day30 Hour 10 Day30 Hour 11Day30 Hour 12

Day30 Hour 13 Day30 Hour 14 Day30 Hour 15 Day30 Hour 16 Day30 Hour 17 Day30 Hour 18 Day30 Hour 19 Day30 Hour 20 Day30 Hour 21 Day30 Hour 22 Day30 Hour 23 Day30 Hour 24Hourly CO Emission Value

(CEM Units of Measure) Emission Unit of Measure Recorded by CEM Oxygen Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Carbon Monoxide

### Step 2.

Sample UnitConversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Step3. Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### (ppmvd @ 7% O

### (ppmvd @ 7% O2

### ):EIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation 2

Date (MM/DD/YYYY) Emission Value (lb/MMBtu) Emission Value

(ppmvd @ 7% O2) Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30 CEMDaily A verage Emission Data Points for Most Recent 30 Day A veraging Period for Carbon MonoxideOxygen Content

(%) Standard Fuel FFactor (Fd, Fw, or Fc =.....)Average Load (MW) CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Carbon MonoxideEIA

Facility Code Facility Name Boiler ID

10071Cogentrix Virginia Leasing Corporation 2

Step 1.

Date (MM/DD/YYYY) Hour (HH24:MM) Emission

Value (lb/MMBtu) Day1 Hour 1 Day1 Hour 2 Day1 Hour 3 Day1 Hour 4 Day1 Hour 5 Day1 Hour 6 Day1 Hour 7 Day1 Hour 8 Day1 Hour 9 Day1 Hour 10 Day1 Hour 11 Day1 Hour 12 Day1 Hour 13 Day1 Hour 14 Day1 Hour 15 Day1 Hour 16 Day1 Hour 17 Day1 Hour 18 Day1 Hour 19 Day1 Hour 20 Day1 Hour 21 Day1 Hour 22 Day1 Hour 23 Day1 Hour 24 Day2 Hour 1 Day2 Hour 2 Day2 Hour 3 Day2 Hour 4 Day2 Hour 5 Day2 Hour 6 Day2 Hour 7 Day2 Hour 8 Day2 Hour 9 Day2 Hour 10 Day2 Hour 11 Day2 Hour 12 Day2 Hour 13 Day2 Hour 14 Day2 Hour 15 Day2 Hour 16 CEMHourly A verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideDay2 Hour 17

Day2 Hour 18 Day2 Hour 19 Day2 Hour 20 Day2 Hour 21 Day2 Hour 22 Day2 Hour 23 Day2 Hour 24 Day3 Hour 1 Day3 Hour 2 Day3 Hour 3 Day3 Hour 4 Day3 Hour 5 Day3 Hour 6 Day3 Hour 7 Day3 Hour 8 Day3 Hour 9 Day3 Hour 10 Day3 Hour 11 Day3 Hour 12 Day3 Hour 13 Day3 Hour 14 Day3 Hour 15 Day3 Hour 16 Day3 Hour 17 Day3 Hour 18 Day3 Hour 19 Day3 Hour 20 Day3 Hour 21 Day3 Hour 22 Day3 Hour 23 Day3 Hour 24 Day4 Hour 1 Day4 Hour 2 Day4 Hour 3 Day4 Hour 4 Day4 Hour 5 Day4 Hour 6 Day4 Hour 7 Day4 Hour 8 Day4 Hour 9 Day4 Hour 10 Day4 Hour 11 Day4 Hour 12 Day4 Hour 13 Day4 Hour 14 Day4 Hour 15Day4 Hour 16

Day4 Hour 17 Day4 Hour 18 Day4 Hour 19 Day4 Hour 20 Day4 Hour 21 Day4 Hour 22 Day4 Hour 23 Day4 Hour 24 Day5 Hour 1 Day5 Hour 2 Day5 Hour 3 Day5 Hour 4 Day5 Hour 5 Day5 Hour 6 Day5 Hour 7 Day5 Hour 8 Day5 Hour 9 Day5 Hour 10 Day5 Hour 11 Day5 Hour 12 Day5 Hour 13 Day5 Hour 14 Day5 Hour 15 Day5 Hour 16 Day5 Hour 17 Day5 Hour 18 Day5 Hour 19 Day5 Hour 20 Day5 Hour 21 Day5 Hour 22 Day5 Hour 23 Day5 Hour 24 Day6 Hour 1 Day6 Hour 2 Day6 Hour 3 Day6 Hour 4 Day6 Hour 5 Day6 Hour 6 Day6 Hour 7 Day6 Hour 8 Day6 Hour 9 Day6 Hour 10 Day6 Hour 11 Day6 Hour 12 Day6 Hour 13 Day6 Hour 14Day6 Hour 15

Day6 Hour 16 Day6 Hour 17 Day6 Hour 18 Day6 Hour 19 Day6 Hour 20 Day6 Hour 21 Day6 Hour 22 Day6 Hour 23 Day6 Hour 24 Day7 Hour 1 Day7 Hour 2 Day7 Hour 3 Day7 Hour 4 Day7 Hour 5 Day7 Hour 6 Day7 Hour 7 Day7 Hour 8 Day7 Hour 9 Day7 Hour 10 Day7 Hour 11 Day7 Hour 12 Day7 Hour 13 Day7 Hour 14 Day7 Hour 15 Day7 Hour 16 Day7 Hour 17 Day7 Hour 18 Day7 Hour 19 Day7 Hour 20 Day7 Hour 21 Day7 Hour 22 Day7 Hour 23 Day7 Hour 24 Day8 Hour 1 Day8 Hour 2 Day8 Hour 3 Day8 Hour 4 Day8 Hour 5 Day8 Hour 6 Day8 Hour 7 Day8 Hour 8 Day8 Hour 9 Day8 Hour 10 Day8 Hour 11 Day8 Hour 12 Day8 Hour 13Day8 Hour 14

Day8 Hour 15 Day8 Hour 16 Day8 Hour 17 Day8 Hour 18 Day8 Hour 19 Day8 Hour 20 Day8 Hour 21 Day8 Hour 22 Day8 Hour 23 Day8 Hour 24 Day9 Hour 1 Day9 Hour 2 Day9 Hour 3 Day9 Hour 4 Day9 Hour 5 Day9 Hour 6 Day9 Hour 7 Day9 Hour 8 Day9 Hour 9 Day9 Hour 10 Day9 Hour 11 Day9 Hour 12 Day9 Hour 13 Day9 Hour 14 Day9 Hour 15 Day9 Hour 16 Day9 Hour 17 Day9 Hour 18 Day9 Hour 19 Day9 Hour 20 Day9 Hour 21 Day9 Hour 22 Day9 Hour 23 Day9 Hour 24 Day10 Hour 1 Day10 Hour 2 Day10 Hour 3 Day10 Hour 4 Day10 Hour 5 Day10 Hour 6 Day10 Hour 7 Day10 Hour 8 Day10 Hour 9 Day10 Hour 10 Day10 Hour 11 Day10 Hour 12Day10 Hour 13

Day10 Hour 14 Day10 Hour 15 Day10 Hour 16 Day10 Hour 17 Day10 Hour 18 Day10 Hour 19 Day10 Hour 20 Day10 Hour 21 Day10 Hour 22 Day10 Hour 23 Day10 Hour 24 Day11 Hour 1 Day11 Hour 2 Day11 Hour 3 Day11 Hour 4 Day11 Hour 5 Day11 Hour 6 Day11 Hour 7 Day11 Hour 8 Day11 Hour 9 Day11 Hour 10 Day11 Hour 11 Day11 Hour 12 Day11 Hour 13 Day11 Hour 14 Day11 Hour 15 Day11 Hour 16 Day11 Hour 17 Day11 Hour 18 Day11 Hour 19 Day11 Hour 20 Day11 Hour 21 Day11 Hour 22 Day11 Hour 23 Day11 Hour 24 Day12 Hour 1 Day12 Hour 2 Day12 Hour 3 Day12 Hour 4 Day12 Hour 5 Day12 Hour 6 Day12 Hour 7 Day12 Hour 8 Day12 Hour 9 Day12 Hour 10 Day12 Hour 11Day12 Hour 12

Day12 Hour 13 Day12 Hour 14 Day12 Hour 15 Day12 Hour 16 Day12 Hour 17 Day12 Hour 18 Day12 Hour 19 Day12 Hour 20 Day12 Hour 21 Day12 Hour 22 Day12 Hour 23 Day12 Hour 24 Day13 Hour 1 Day13 Hour 2 Day13 Hour 3 Day13 Hour 4 Day13 Hour 5 Day13 Hour 6 Day13 Hour 7 Day13 Hour 8 Day13 Hour 9 Day13 Hour 10 Day13 Hour 11 Day13 Hour 12 Day13 Hour 13 Day13 Hour 14 Day13 Hour 15 Day13 Hour 16 Day13 Hour 17 Day13 Hour 18 Day13 Hour 19 Day13 Hour 20 Day13 Hour 21 Day13 Hour 22 Day13 Hour 23 Day13 Hour 24 Day14 Hour 1 Day14 Hour 2 Day14 Hour 3 Day14 Hour 4 Day14 Hour 5 Day14 Hour 6 Day14 Hour 7 Day14 Hour 8 Day14 Hour 9 Day14 Hour 10Day14 Hour 11

Day14 Hour 12 Day14 Hour 13 Day14 Hour 14 Day14 Hour 15 Day14 Hour 16 Day14 Hour 17 Day14 Hour 18 Day14 Hour 19 Day14 Hour 20 Day14 Hour 21 Day14 Hour 22 Day14 Hour 23 Day14 Hour 24 Day15 Hour 1 Day15 Hour 2 Day15 Hour 3 Day15 Hour 4 Day15 Hour 5 Day15 Hour 6 Day15 Hour 7 Day15 Hour 8 Day15 Hour 9 Day15 Hour 10 Day15 Hour 11 Day15 Hour 12 Day15 Hour 13 Day15 Hour 14 Day15 Hour 15 Day15 Hour 16 Day15 Hour 17 Day15 Hour 18 Day15 Hour 19 Day15 Hour 20 Day15 Hour 21 Day15 Hour 22 Day15 Hour 23 Day15 Hour 24 Day16 Hour 1 Day16 Hour 2 Day16 Hour 3 Day16 Hour 4 Day16 Hour 5 Day16 Hour 6 Day16 Hour 7 Day16 Hour 8 Day16 Hour 9Day16 Hour 10

Day16 Hour 11 Day16 Hour 12 Day16 Hour 13 Day16 Hour 14 Day16 Hour 15 Day16 Hour 16 Day16 Hour 17 Day16 Hour 18 Day16 Hour 19 Day16 Hour 20 Day16 Hour 21 Day16 Hour 22 Day16 Hour 23 Day16 Hour 24 Day17 Hour 1 Day17 Hour 2 Day17 Hour 3 Day17 Hour 4 Day17 Hour 5 Day17 Hour 6 Day17 Hour 7 Day17 Hour 8 Day17 Hour 9 Day17 Hour 10 Day17 Hour 11 Day17 Hour 12 Day17 Hour 13 Day17 Hour 14 Day17 Hour 15 Day17 Hour 16 Day17 Hour 17 Day17 Hour 18 Day17 Hour 19 Day17 Hour 20 Day17 Hour 21 Day17 Hour 22 Day17 Hour 23 Day17 Hour 24 Day18 Hour 1 Day18 Hour 2 Day18 Hour 3 Day18 Hour 4 Day18 Hour 5 Day18 Hour 6 Day18 Hour 7 Day18 Hour 8Day18 Hour 9

Day18 Hour 10 Day18 Hour 11 Day18 Hour 12 Day18 Hour 13 Day18 Hour 14 Day18 Hour 15 Day18 Hour 16 Day18 Hour 17 Day18 Hour 18 Day18 Hour 19 Day18 Hour 20 Day18 Hour 21 Day18 Hour 22 Day18 Hour 23 Day18 Hour 24 Day19 Hour 1 Day19 Hour 2 Day19 Hour 3 Day19 Hour 4 Day19 Hour 5 Day19 Hour 6 Day19 Hour 7 Day19 Hour 8 Day19 Hour 9 Day19 Hour 10 Day19 Hour 11 Day19 Hour 12 Day19 Hour 13 Day19 Hour 14 Day19 Hour 15 Day19 Hour 16 Day19 Hour 17 Day19 Hour 18 Day19 Hour 19 Day19 Hour 20 Day19 Hour 21 Day19 Hour 22 Day19 Hour 23 Day19 Hour 24 Day20 Hour 1 Day20 Hour 2 Day20 Hour 3 Day20 Hour 4 Day20 Hour 5 Day20 Hour 6 Day20 Hour 7Day20 Hour 8

Day20 Hour 9 Day20 Hour 10 Day20 Hour 11 Day20 Hour 12 Day20 Hour 13 Day20 Hour 14 Day20 Hour 15 Day20 Hour 16 Day20 Hour 17 Day20 Hour 18 Day20 Hour 19 Day20 Hour 20 Day20 Hour 21 Day20 Hour 22 Day20 Hour 23 Day20 Hour 24 Day21 Hour 1 Day21 Hour 2 Day21 Hour 3 Day21 Hour 4 Day21 Hour 5 Day21 Hour 6 Day21 Hour 7 Day21 Hour 8 Day21 Hour 9 Day21 Hour 10 Day21 Hour 11 Day21 Hour 12 Day21 Hour 13 Day21 Hour 14 Day21 Hour 15 Day21 Hour 16 Day21 Hour 17 Day21 Hour 18 Day21 Hour 19 Day21 Hour 20 Day21 Hour 21 Day21 Hour 22 Day21 Hour 23 Day21 Hour 24 Day22 Hour 1 Day22 Hour 2 Day22 Hour 3 Day22 Hour 4 Day22 Hour 5 Day22 Hour 6Day22 Hour 7

Day22 Hour 8 Day22 Hour 9 Day22 Hour 10 Day22 Hour 11 Day22 Hour 12 Day22 Hour 13 Day22 Hour 14 Day22 Hour 15 Day22 Hour 16 Day22 Hour 17 Day22 Hour 18 Day22 Hour 19 Day22 Hour 20 Day22 Hour 21 Day22 Hour 22 Day22 Hour 23 Day22 Hour 24 Day23 Hour 1 Day23 Hour 2 Day23 Hour 3 Day23 Hour 4 Day23 Hour 5 Day23 Hour 6 Day23 Hour 7 Day23 Hour 8 Day23 Hour 9 Day23 Hour 10 Day23 Hour 11 Day23 Hour 12 Day23 Hour 13 Day23 Hour 14 Day23 Hour 15 Day23 Hour 16 Day23 Hour 17 Day23 Hour 18 Day23 Hour 19 Day23 Hour 20 Day23 Hour 21 Day23 Hour 22 Day23 Hour 23 Day23 Hour 24 Day24 Hour 1 Day24 Hour 2 Day24 Hour 3 Day24 Hour 4 Day24 Hour 5Day24 Hour 6

Day24 Hour 7 Day24 Hour 8 Day24 Hour 9 Day24 Hour 10 Day24 Hour 11 Day24 Hour 12 Day24 Hour 13 Day24 Hour 14 Day24 Hour 15 Day24 Hour 16 Day24 Hour 17 Day24 Hour 18 Day24 Hour 19 Day24 Hour 20 Day24 Hour 21 Day24 Hour 22 Day24 Hour 23 Day24 Hour 24 Day25 Hour 1 Day25 Hour 2 Day25 Hour 3 Day25 Hour 4 Day25 Hour 5 Day25 Hour 6 Day25 Hour 7 Day25 Hour 8 Day25 Hour 9 Day25 Hour 10 Day25 Hour 11 Day25 Hour 12 Day25 Hour 13 Day25 Hour 14 Day25 Hour 15 Day25 Hour 16 Day25 Hour 17 Day25 Hour 18 Day25 Hour 19 Day25 Hour 20 Day25 Hour 21 Day25 Hour 22 Day25 Hour 23 Day25 Hour 24 Day26 Hour 1 Day26 Hour 2 Day26 Hour 3 Day26 Hour 4Day26 Hour 5

Day26 Hour 6 Day26 Hour 7 Day26 Hour 8 Day26 Hour 9 Day26 Hour 10 Day26 Hour 11 Day26 Hour 12 Day26 Hour 13 Day26 Hour 14 Day26 Hour 15 Day26 Hour 16 Day26 Hour 17 Day26 Hour 18 Day26 Hour 19 Day26 Hour 20 Day26 Hour 21 Day26 Hour 22 Day26 Hour 23 Day26 Hour 24 Day27 Hour 1 Day27 Hour 2 Day27 Hour 3 Day27 Hour 4 Day27 Hour 5 Day27 Hour 6 Day27 Hour 7 Day27 Hour 8 Day27 Hour 9 Day27 Hour 10 Day27 Hour 11 Day27 Hour 12 Day27 Hour 13 Day27 Hour 14 Day27 Hour 15 Day27 Hour 16 Day27 Hour 17 Day27 Hour 18 Day27 Hour 19 Day27 Hour 20 Day27 Hour 21 Day27 Hour 22 Day27 Hour 23 Day27 Hour 24 Day28 Hour 1 Day28 Hour 2 Day28 Hour 3Day28 Hour 4

Day28 Hour 5 Day28 Hour 6 Day28 Hour 7 Day28 Hour 8 Day28 Hour 9 Day28 Hour 10 Day28 Hour 11 Day28 Hour 12 Day28 Hour 13 Day28 Hour 14 Day28 Hour 15 Day28 Hour 16 Day28 Hour 17 Day28 Hour 18 Day28 Hour 19 Day28 Hour 20 Day28 Hour 21 Day28 Hour 22 Day28 Hour 23 Day28 Hour 24 Day29 Hour 1 Day29 Hour 2 Day29 Hour 3 Day29 Hour 4 Day29 Hour 5 Day29 Hour 6 Day29 Hour 7 Day29 Hour 8 Day29 Hour 9 Day29 Hour 10 Day29 Hour 11 Day29 Hour 12 Day29 Hour 13 Day29 Hour 14 Day29 Hour 15 Day29 Hour 16 Day29 Hour 17 Day29 Hour 18 Day29 Hour 19 Day29 Hour 20 Day29 Hour 21 Day29 Hour 22 Day29 Hour 23 Day29 Hour 24 Day30 Hour 1 Day30 Hour 2Day30 Hour 3

Day30 Hour 4 Day30 Hour 5 Day30 Hour 6 Day30 Hour 7 Day30 Hour 8 Day30 Hour 9 Day30 Hour 10 Day30 Hour 11 Day30 Hour 12 Day30 Hour 13 Day30 Hour 14 Day30 Hour 15 Day30 Hour 16 Day30 Hour 17 Day30 Hour 18 Day30 Hour 19 Day30 Hour 20 Day30 Hour 21 Day30 Hour 22 Day30 Hour 23 Day30 Hour 24Emission Value

(ppmvd @ 7% O2)Hourly SO2Emission Value (CEM Units of Measure) Emission Unit of Measure Recorded by CEM Oxygen

Content (%) CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideStandard Fuel FFactor (Fd, Fw, or Fc =.....) 

### Step 2. Sample UnitConversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Step3. Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O

### Conversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### (ppmvd @ 7% O2

### ):EIA

Facility Code Facility Name Boiler ID

10071Cogentrix Virginia Leasing Corporation 2

Date (MM/DD/YYYY)Emission Value (lb/MMBtu) Emission Value

(ppmvd @ 7% O2)* Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30 CEMDaily A verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideOxygen Content

(%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) Average Load (MW) CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur Dioxide 

### * Note: To convert from a wet to a dry concentrationvalue, EPA suggests the moistureapproximation methodin Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moistureof 3.0 percent or a measuredvalue from the past). percent O2

### using the CO Method3B, equation 3B

### * Note: To convert from a wet to a dry concentrationvalue, EPA suggests the moistureapproximation methodin Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moistureof 3.0 percent or a measuredvalue from the past).Also,the tester can calculate the concentrationin units of ppmvd@ 7

using the CO2

### data. The tester can determine O2

### values from the CO2

### measurementsusing Method3B, equation 3B

-2or part 75, appendix F, equation F

-14b (same equation algebraically).EIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation 2

Step 1.

Date (MM/DD/YYYY) Hour

(HH24:MM)Emission

Value (lb/MMBtu) Day1 Hour 1 3/17/2010 0:00 Day1 Hour 2 3/17/2010 1:00 Day1 Hour 3 3/17/2010 2:00 Day1 Hour 4 3/17/2010 3:00 Day1 Hour 5 3/17/2010 4:00 Day1 Hour 6 3/17/2010 5:00 Day1 Hour 7 3/17/2010 6:00 Day1 Hour 8 3/17/2010 7:00 Day1 Hour 9 3/17/2010 8:00 Day1 Hour 10 3/17/2010 9:00 Day1 Hour 11 3/17/2010 10:00 Day1 Hour 12 3/17/2010 11:00 Day1 Hour 13 3/17/2010 12:00 Day1 Hour 14 3/17/2010 13:00 Day1 Hour 15 3/17/2010 14:00 Day1 Hour 16 3/17/2010 15:00 Day1 Hour 17 3/17/2010 16:00 Day1 Hour 18 3/17/2010 17:00 Day1 Hour 19 3/17/2010 18:00 Day1 Hour 20 3/17/2010 19:00 Day1 Hour 21 3/17/201020:00 Day1 Hour 22 3/17/201021:00 Day1 Hour 23 3/17/201022:00 Day1 Hour 24 3/17/201023:00 Day2 Hour 1 3/18/2010 0:00 Day2 Hour 2 3/18/2010 1:00 Day2 Hour 3 3/18/2010 2:00 Day2 Hour 4 3/18/2010 3:00 Day2 Hour 5 3/18/2010 4:00 Day2 Hour 6 3/18/2010 5:00 Day2 Hour 7 3/18/2010 6:00 Day2 Hour 8 3/18/2010 7:00 Day2 Hour 9 3/18/2010 8:00 Day2 Hour 10 3/18/2010 9:00 Day2 Hour 11 3/18/2010 10:00 Day2 Hour 12 3/18/2010 11:00 Day2 Hour 13 3/18/2010 12:00 Day2 Hour 14 3/18/2010 13:00 Day2 Hour 15 3/18/2010 14:00 Day2 Hour 16 3/18/2010 15:00 Day2 Hour 17 3/18/2010 16:00 Day2 Hour 18 3/18/2010 17:00 Day2 Hour 19 3/18/2010 18:00 Day2 Hour 20 3/18/2010 19:00 Day2 Hour 21 3/18/201020:00 Day2 Hour 22 3/18/201021:00 Day2 Hour 23 3/18/201022:00 CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Nitrogen OxidesDay2 Hour 24 3/18/201023:00

Day3 Hour 1 3/19/2010 0:00 Day3 Hour 2 3/19/2010 1:00 Day3 Hour 3 3/19/2010 2:00 Day3 Hour 4 3/19/2010 3:00 Day3 Hour 5 3/19/2010 4:00 Day3 Hour 6 3/19/2010 5:00 Day3 Hour 7 3/19/2010 6:00 Day3 Hour 8 3/19/2010 7:00 Day3 Hour 9 3/19/2010 8:00 Day3 Hour 10 3/19/2010 9:00 Day3 Hour 11 3/19/2010 10:00 Day3 Hour 12 3/19/2010 11:00 Day3 Hour 13 3/19/2010 12:00 Day3 Hour 14 3/19/2010 13:00 Day3 Hour 15 3/19/2010 14:00 Day3 Hour 16 3/19/2010 15:00 Day3 Hour 17 3/19/2010 16:00 Day3 Hour 18 3/19/2010 17:00 Day3 Hour 19 3/19/2010 18:00 Day3 Hour 20 3/19/2010 19:00 Day3 Hour 21 3/19/201020:00 Day3 Hour 22 3/19/201021:00 Day3 Hour 23 3/19/201022:00 Day3 Hour 24 3/19/201023:00 Day4 Hour 1 3/20/2010 0:00 Day4 Hour 2 3/20/2010 1:00 Day4 Hour 3 3/20/2010 2:00 Day4 Hour 4 3/20/2010 3:00 Day4 Hour 5 3/20/2010 4:00 Day4 Hour 6 3/20/2010 5:00 Day4 Hour 7 3/20/2010 6:00 Day4 Hour 8 3/20/2010 7:00 Day4 Hour 9 3/20/2010 8:00 Day4 Hour 10 3/20/2010 9:00 Day4 Hour 11 3/20/2010 10:00 Day4 Hour 12 3/20/2010 11:00 Day4 Hour 13 3/20/2010 12:00 Day4 Hour 14 3/20/2010 13:00 Day4 Hour 15 3/20/2010 14:00 Day4 Hour 16 3/20/2010 15:00 Day4 Hour 17 3/20/2010 16:00 Day4 Hour 18 3/20/2010 17:00 Day4 Hour 19 3/20/2010 18:00 Day4 Hour 20 3/20/2010 19:00 Day4 Hour 21 3/20/201020:00 Day4 Hour 22 3/20/201021:00 Day4 Hour 23 3/20/201022:00 Day4 Hour 24 3/20/201023:00 Day5 Hour 1 3/21/2010 0:00 Day5 Hour 2 3/21/2010 1:00 Day5 Hour 3 3/21/2010 2:00 Day5 Hour 4 3/21/2010 3:00 Day5 Hour 5 3/21/2010 4:00 Day5 Hour 6 3/21/2010 5:00Day5 Hour 7 3/21/2010 6:00

Day5 Hour 8 3/21/2010 7:00 Day5 Hour 9 3/21/2010 8:00 Day5 Hour 10 3/21/2010 9:00 Day5 Hour 11 3/21/2010 10:00 Day5 Hour 12 3/21/2010 11:00 Day5 Hour 13 3/21/2010 12:00 Day5 Hour 14 3/21/2010 13:00 Day5 Hour 15 3/21/2010 14:00 Day5 Hour 16 3/21/2010 15:00 Day5 Hour 17 3/21/2010 16:00 Day5 Hour 18 3/21/2010 17:00 Day5 Hour 19 3/21/2010 18:00 Day5 Hour 20 3/21/2010 19:00 Day5 Hour 21 3/21/201020:00 Day5 Hour 22 3/21/201021:00 Day5 Hour 23 3/21/201022:00 Day5 Hour 24 3/21/201023:00 Day6 Hour 1 3/22/2010 0:00 Day6 Hour 2 3/22/2010 1:00 Day6 Hour 3 3/22/2010 2:00 Day6 Hour 4 3/22/2010 3:00 Day6 Hour 5 3/22/2010 4:00 Day6 Hour 6 3/22/2010 5:00 Day6 Hour 7 3/22/2010 6:00 Day6 Hour 8 3/22/2010 7:00 Day6 Hour 9 3/22/2010 8:00 Day6 Hour 10 3/22/2010 9:00 Day6 Hour 11 3/22/2010 10:00 Day6 Hour 12 3/22/2010 11:00 Day6 Hour 13 3/22/2010 12:00 Day6 Hour 14 3/22/2010 13:00 Day6 Hour 15 3/22/2010 14:00 Day6 Hour 16 3/22/2010 15:00 Day6 Hour 17 3/22/2010 16:00 Day6 Hour 18 3/22/2010 17:00 Day6 Hour 19 3/22/2010 18:00 Day6 Hour 20 3/22/2010 19:00 Day6 Hour 21 3/22/201020:00 Day6 Hour 22 3/22/201021:00 Day6 Hour 23 3/22/201022:00 Day6 Hour 24 3/22/201023:00 Day7 Hour 1 3/23/2010 0:00 Day7 Hour 2 3/23/2010 1:00 Day7 Hour 3 3/23/2010 2:00 Day7 Hour 4 3/23/2010 3:00 Day7 Hour 5 3/23/2010 4:00 Day7 Hour 6 3/23/2010 5:00 Day7 Hour 7 3/23/2010 6:00 Day7 Hour 8 3/23/2010 7:00 Day7 Hour 9 3/23/2010 8:00 Day7 Hour 10 3/23/2010 9:00 Day7 Hour 11 3/23/2010 10:00 Day7 Hour 12 3/23/2010 11:00 Day7 Hour 13 3/23/2010 12:00Day7 Hour 14 3/23/2010 13:00

Day7 Hour 15 3/23/2010 14:00 Day7 Hour 16 3/23/2010 15:00 Day7 Hour 17 3/23/2010 16:00 Day7 Hour 18 3/23/2010 17:00 Day7 Hour 19 3/23/2010 18:00 Day7 Hour 20 3/23/2010 19:00 Day7 Hour 21 3/23/201020:00 Day7 Hour 22 3/23/201021:00 Day7 Hour 23 3/23/201022:00 Day7 Hour 24 3/23/201023:00 Day8 Hour 1 3/24/2010 0:00 Day8 Hour 2 3/24/2010 1:00 Day8 Hour 3 3/24/2010 2:00 Day8 Hour 4 3/24/2010 3:00 Day8 Hour 5 3/24/2010 4:00 Day8 Hour 6 3/24/2010 5:00 Day8 Hour 7 3/24/2010 6:00 Day8 Hour 8 3/24/2010 7:00 Day8 Hour 9 3/24/2010 8:00 Day8 Hour 10 3/24/2010 9:00 Day8 Hour 11 3/24/2010 10:00 Day8 Hour 12 3/24/2010 11:00 Day8 Hour 13 3/24/2010 12:00 Day8 Hour 14 3/24/2010 13:00 Day8 Hour 15 3/24/2010 14:00 Day8 Hour 16 3/24/2010 15:00 Day8 Hour 17 3/24/2010 16:00 Day8 Hour 18 3/24/2010 17:00 Day8 Hour 19 3/24/2010 18:00 Day8 Hour 20 3/24/2010 19:00 Day8 Hour 21 3/24/201020:00 Day8 Hour 22 3/24/201021:00 Day8 Hour 23 3/24/201022:00 Day8 Hour 24 3/24/201023:00 Day9 Hour 1 3/25/2010 0:00 Day9 Hour 2 3/25/2010 1:00 Day9 Hour 3 3/25/2010 2:00 Day9 Hour 4 3/25/2010 3:00 Day9 Hour 5 3/25/2010 4:00 Day9 Hour 6 3/25/2010 5:00 Day9 Hour 7 3/25/2010 6:00 Day9 Hour 8 3/25/2010 7:00 Day9 Hour 9 3/25/2010 8:00 Day9 Hour 10 3/25/2010 9:00 Day9 Hour 11 3/25/2010 10:00 Day9 Hour 12 3/25/2010 11:00 Day9 Hour 13 3/25/2010 12:00 Day9 Hour 14 3/25/2010 13:00 Day9 Hour 15 3/25/2010 14:00 Day9 Hour 16 3/25/2010 15:00 Day9 Hour 17 3/25/2010 16:00 Day9 Hour 18 3/25/2010 17:00 Day9 Hour 19 3/25/2010 18:00 Day9 Hour 20 3/25/2010 19:00Day9 Hour 21 3/25/201020:00

Day9 Hour 22 3/25/201021:00 Day9 Hour 23 3/25/201022:00 Day9 Hour 24 3/25/201023:00 Day10 Hour 1 3/26/2010 0:00 Day10 Hour 2 3/26/2010 1:00 Day10 Hour 3 3/26/2010 2:00 Day10 Hour 4 3/26/2010 3:00 Day10 Hour 5 3/26/2010 4:00 Day10 Hour 6 3/26/2010 5:00 Day10 Hour 7 3/26/2010 6:00 Day10 Hour 8 3/26/2010 7:00 Day10 Hour 9 3/26/2010 8:00 Day10 Hour 10 3/26/2010 9:00 Day10 Hour 11 3/26/2010 10:00 Day10 Hour 12 3/26/2010 11:00 Day10 Hour 13 3/26/2010 12:00 Day10 Hour 14 3/26/2010 13:00 Day10 Hour 15 3/26/2010 14:00 Day10 Hour 16 3/26/2010 15:00 Day10 Hour 17 3/26/2010 16:00 Day10 Hour 18 3/26/2010 17:00 Day10 Hour 19 3/26/2010 18:00 Day10 Hour 20 3/26/2010 19:00 Day10 Hour 21 3/26/201020:00 Day10 Hour 22 3/26/201021:00 Day10 Hour 23 3/26/201022:00 Day10 Hour 24 3/26/201023:00 Day11 Hour 1 3/27/2010 0:00 Day11 Hour 2 3/27/2010 1:00 Day11 Hour 3 3/27/2010 2:00 Day11 Hour 4 3/27/2010 3:00 Day11 Hour 5 3/27/2010 4:00 Day11 Hour 6 3/27/2010 5:00 Day11 Hour 7 3/27/2010 6:00 Day11 Hour 8 3/27/2010 7:00 Day11 Hour 9 3/27/2010 8:00 Day11 Hour 10 3/27/2010 9:00 Day11 Hour 11 3/27/2010 10:00 Day11 Hour 12 3/27/2010 11:00 Day11 Hour 13 3/27/2010 12:00 Day11 Hour 14 3/27/2010 13:00 Day11 Hour 15 3/27/2010 14:00 Day11 Hour 16 3/27/2010 15:00 Day11 Hour 17 3/27/2010 16:00 Day11 Hour 18 3/27/2010 17:00 Day11 Hour 19 3/27/2010 18:00 Day11 Hour 20 3/27/2010 19:00 Day11 Hour 21 3/27/201020:00 Day11 Hour 22 3/27/201021:00 Day11 Hour 23 3/27/201022:00 Day11 Hour 24 3/27/201023:00 Day12 Hour 1 3/28/2010 0:00 Day12 Hour 2 3/28/2010 1:00 Day12 Hour 3 3/28/2010 2:00Day12 Hour 4 3/28/2010 3:00

Day12 Hour 5 3/28/2010 4:00 Day12 Hour 6 3/28/2010 5:00 Day12 Hour 7 3/28/2010 6:00 Day12 Hour 8 3/28/2010 7:00 Day12 Hour 9 3/28/2010 8:00 Day12 Hour 10 3/28/2010 9:00 Day12 Hour 11 3/28/2010 10:00 Day12 Hour 12 3/28/2010 11:00 Day12 Hour 13 3/28/2010 12:00 Day12 Hour 14 3/28/2010 13:00 Day12 Hour 15 3/28/2010 14:00 Day12 Hour 16 3/28/2010 15:00 Day12 Hour 17 3/28/2010 16:00 Day12 Hour 18 3/28/2010 17:00 Day12 Hour 19 3/28/2010 18:00 Day12 Hour 20 3/28/2010 19:00 Day12 Hour 21 3/28/201020:00 0.61 Day12 Hour 22 3/28/201021:00 0.59 Day12 Hour 23 3/28/201022:00 0.68 Day12 Hour 24 3/28/201023:00 0.68 Day13 Hour 1 3/29/2010 0:00 0.7 Day13 Hour 2 3/29/2010 1:00 0.67 Day13 Hour 3 3/29/2010 2:00 0.6 Day13 Hour 4 3/29/2010 3:00 0.38 Day13 Hour 5 3/29/2010 4:00 Day13 Hour 6 3/29/2010 5:00 Day13 Hour 7 3/29/2010 6:00 0.33 Day13 Hour 8 3/29/2010 7:00 0.35 Day13 Hour 9 3/29/2010 8:00 0.19 Day13 Hour 10 3/29/2010 9:00 0.27 Day13 Hour 11 3/29/2010 10:00 Day13 Hour 12 3/29/2010 11:00 Day13 Hour 13 3/29/2010 12:00 Day13 Hour 14 3/29/2010 13:00 Day13 Hour 15 3/29/2010 14:00 Day13 Hour 16 3/29/2010 15:00 Day13 Hour 17 3/29/2010 16:00 Day13 Hour 18 3/29/2010 17:00 Day13 Hour 19 3/29/2010 18:00 Day13 Hour 20 3/29/2010 19:00 Day13 Hour 21 3/29/201020:00 Day13 Hour 22 3/29/201021:00 Day13 Hour 23 3/29/201022:00 Day13 Hour 24 3/29/201023:00 Day14 Hour 1 3/30/2010 0:00 Day14 Hour 2 3/30/2010 1:00 Day14 Hour 3 3/30/2010 2:00 Day14 Hour 4 3/30/2010 3:00 Day14 Hour 5 3/30/2010 4:00 0.58 Day14 Hour 6 3/30/2010 5:00 0.71 Day14 Hour 7 3/30/2010 6:00 0.56 Day14 Hour 8 3/30/2010 7:00 0.48 Day14 Hour 9 3/30/2010 8:00 0.62 Day14 Hour 10 3/30/2010 9:00 0.67Day14 Hour 11 3/30/2010 10:00 0.58

Day14 Hour 12 3/30/2010 11:00 0.12 Day14 Hour 13 3/30/2010 12:00 1.09 Day14 Hour 14 3/30/2010 13:00 3.52 Day14 Hour 15 3/30/2010 14:00 0.61 Day14 Hour 16 3/30/2010 15:00 0.73 Day14 Hour 17 3/30/2010 16:00 Day14 Hour 18 3/30/2010 17:00 Day14 Hour 19 3/30/2010 18:00 Day14 Hour 20 3/30/2010 19:00 Day14 Hour 21 3/30/201020:00 Day14 Hour 22 3/30/201021:00 Day14 Hour 23 3/30/201022:00 Day14 Hour 24 3/30/201023:00 Day15 Hour 1 3/31/2010 0:00 Day15 Hour 2 3/31/2010 1:00 Day15 Hour 3 3/31/2010 2:00 Day15 Hour 4 3/31/2010 3:00 Day15 Hour 5 3/31/2010 4:00 Day15 Hour 6 3/31/2010 5:00 Day15 Hour 7 3/31/2010 6:00 Day15 Hour 8 3/31/2010 7:00 Day15 Hour 9 3/31/2010 8:00 Day15 Hour 10 3/31/2010 9:00 Day15 Hour 11 3/31/2010 10:00 Day15 Hour 12 3/31/2010 11:00 Day15 Hour 13 3/31/2010 12:00 Day15 Hour 14 3/31/2010 13:00 Day15 Hour 15 3/31/2010 14:00 0.61 Day15 Hour 16 3/31/2010 15:00 0.64 Day15 Hour 17 3/31/2010 16:00 0.69 Day15 Hour 18 3/31/2010 17:00 0.73 Day15 Hour 19 3/31/2010 18:00 0.69 Day15 Hour 20 3/31/2010 19:00 0.66 Day15 Hour 21 3/31/201020:00 0.68 Day15 Hour 22 3/31/201021:00 0.66 Day15 Hour 23 3/31/201022:00 0.57 Day15 Hour 24 3/31/201023:00 0.57 Day16 Hour 1 4/1/2010 0:00 0.47 Day16 Hour 2 4/1/2010 1:00 0.48 Day16 Hour 3 4/1/2010 2:00 0.45 Day16 Hour 4 4/1/2010 3:00 0.47 Day16 Hour 5 4/1/2010 4:00 0.48 Day16 Hour 6 4/1/2010 5:00 0.44 Day16 Hour 7 4/1/2010 6:00 0.33 Day16 Hour 8 4/1/2010 7:00 0.24 Day16 Hour 9 4/1/2010 8:00 0.23 Day16 Hour 10 4/1/2010 9:00 0.24 Day16 Hour 11 4/1/2010 10:00 0.24 Day16 Hour 12 4/1/2010 11:00 0.25 Day16 Hour 13 4/1/2010 12:00 0.25 Day16 Hour 14 4/1/2010 13:00 0.25 Day16 Hour 15 4/1/2010 14:00 0.25 Day16 Hour 16 4/1/2010 15:00 0.25 Day16 Hour 17 4/1/2010 16:00 0.25Day16 Hour 18 4/1/2010 17:00 0.25

Day16 Hour 19 4/1/2010 18:00 0.38 Day16 Hour 20 4/1/2010 19:00 0.41 Day16 Hour 21 4/1/201020:00 0.41 Day16 Hour 22 4/1/201021:00 0.41 Day16 Hour 23 4/1/201022:00 0.41 Day16 Hour 24 4/1/201023:00 0.4 Day17 Hour 1 4/2/2010 0:00 0.39 Day17 Hour 2 4/2/2010 1:00 0.4 Day17 Hour 3 4/2/2010 2:00 0.4 Day17 Hour 4 4/2/2010 3:00 0.43 Day17 Hour 5 4/2/2010 4:00 0.32 Day17 Hour 6 4/2/2010 5:00 0.26 Day17 Hour 7 4/2/2010 6:00 0.26 Day17 Hour 8 4/2/2010 7:00 0.25 Day17 Hour 9 4/2/2010 8:00 0.26 Day17 Hour 10 4/2/2010 9:00 0.25 Day17 Hour 11 4/2/2010 10:00 0.25 Day17 Hour 12 4/2/2010 11:00 0.26 Day17 Hour 13 4/2/2010 12:00 0.26 Day17 Hour 14 4/2/2010 13:00 0.26 Day17 Hour 15 4/2/2010 14:00 0.25 Day17 Hour 16 4/2/2010 15:00 0.27 Day17 Hour 17 4/2/2010 16:00 0.18 Day17 Hour 18 4/2/2010 17:00 Day17 Hour 19 4/2/2010 18:00 Day17 Hour 20 4/2/2010 19:00 Day17 Hour 21 4/2/201020:00 Day17 Hour 22 4/2/201021:00 Day17 Hour 23 4/2/201022:00 Day17 Hour 24 4/2/201023:00 Day18 Hour 1 4/3/2010 0:00 Day18 Hour 2 4/3/2010 1:00 Day18 Hour 3 4/3/2010 2:00 Day18 Hour 4 4/3/2010 3:00 Day18 Hour 5 4/3/2010 4:00 Day18 Hour 6 4/3/2010 5:00 Day18 Hour 7 4/3/2010 6:00 Day18 Hour 8 4/3/2010 7:00 Day18 Hour 9 4/3/2010 8:00 Day18 Hour 10 4/3/2010 9:00 Day18 Hour 11 4/3/2010 10:00 Day18 Hour 12 4/3/2010 11:00 Day18 Hour 13 4/3/2010 12:00 Day18 Hour 14 4/3/2010 13:00 Day18 Hour 15 4/3/2010 14:00 Day18 Hour 16 4/3/2010 15:00 Day18 Hour 17 4/3/2010 16:00 Day18 Hour 18 4/3/2010 17:00 Day18 Hour 19 4/3/2010 18:00 Day18 Hour 20 4/3/2010 19:00 Day18 Hour 21 4/3/201020:00 Day18 Hour 22 4/3/201021:00 Day18 Hour 23 4/3/201022:00 Day18 Hour 24 4/3/201023:00Day19 Hour 1 4/4/2010 0:00

Day19 Hour 2 4/4/2010 1:00 Day19 Hour 3 4/4/2010 2:00 Day19 Hour 4 4/4/2010 3:00 Day19 Hour 5 4/4/2010 4:00 Day19 Hour 6 4/4/2010 5:00 Day19 Hour 7 4/4/2010 6:00 Day19 Hour 8 4/4/2010 7:00 Day19 Hour 9 4/4/2010 8:00 Day19 Hour 10 4/4/2010 9:00 Day19 Hour 11 4/4/2010 10:00 Day19 Hour 12 4/4/2010 11:00 Day19 Hour 13 4/4/2010 12:00 Day19 Hour 14 4/4/2010 13:00 Day19 Hour 15 4/4/2010 14:00 Day19 Hour 16 4/4/2010 15:00 Day19 Hour 17 4/4/2010 16:00 Day19 Hour 18 4/4/2010 17:00 Day19 Hour 19 4/4/2010 18:00 Day19 Hour 20 4/4/2010 19:00 Day19 Hour 21 4/4/201020:00 Day19 Hour 22 4/4/201021:00 Day19 Hour 23 4/4/201022:00 Day19 Hour 24 4/4/201023:00 Day20 Hour 1 4/5/2010 0:00 Day20 Hour 2 4/5/2010 1:00 0.58 Day20 Hour 3 4/5/2010 2:00 0.61 Day20 Hour 4 4/5/2010 3:00 0.7 Day20 Hour 5 4/5/2010 4:00 0.71 Day20 Hour 6 4/5/2010 5:00 0.71 Day20 Hour 7 4/5/2010 6:00 0.65 Day20 Hour 8 4/5/2010 7:00 0.61 Day20 Hour 9 4/5/2010 8:00 0.42 Day20 Hour 10 4/5/2010 9:00 0.43 Day20 Hour 11 4/5/2010 10:00 0.4 Day20 Hour 12 4/5/2010 11:00 0.35 Day20 Hour 13 4/5/2010 12:00 0.28 Day20 Hour 14 4/5/2010 13:00 0.27 Day20 Hour 15 4/5/2010 14:00 0.28 Day20 Hour 16 4/5/2010 15:00 0.31 Day20 Hour 17 4/5/2010 16:00 0.24 Day20 Hour 18 4/5/2010 17:00 0.27 Day20 Hour 19 4/5/2010 18:00 0.31 Day20 Hour 20 4/5/2010 19:00 0.29 Day20 Hour 21 4/5/201020:00 0.29 Day20 Hour 22 4/5/201021:00 0.33 Day20 Hour 23 4/5/201022:00 0.31 Day20 Hour 24 4/5/201023:00 0.32 Day21 Hour 1 4/6/2010 0:00 0.33 Day21 Hour 2 4/6/2010 1:00 0.33 Day21 Hour 3 4/6/2010 2:00 0.32 Day21 Hour 4 4/6/2010 3:00 0.33 Day21 Hour 5 4/6/2010 4:00 0.32 Day21 Hour 6 4/6/2010 5:00 0.33 Day21 Hour 7 4/6/2010 6:00 0.32Day21 Hour 8 4/6/2010 7:00 0.33

Day21 Hour 9 4/6/2010 8:00 0.38 Day21 Hour 10 4/6/2010 9:00 0.38 Day21 Hour 11 4/6/2010 10:00 0.34 Day21 Hour 12 4/6/2010 11:00 0.34 Day21 Hour 13 4/6/2010 12:00 0.28 Day21 Hour 14 4/6/2010 13:00 0.27 Day21 Hour 15 4/6/2010 14:00 0.24 Day21 Hour 16 4/6/2010 15:00 0.24 Day21 Hour 17 4/6/2010 16:00 0.24 Day21 Hour 18 4/6/2010 17:00 0.24 Day21 Hour 19 4/6/2010 18:00 0.26 Day21 Hour 20 4/6/2010 19:00 0.34 Day21 Hour 21 4/6/201020:00 0.34 Day21 Hour 22 4/6/201021:00 0.34 Day21 Hour 23 4/6/201022:00 0.35 Day21 Hour 24 4/6/201023:00 0.35 Day22 Hour 1 4/7/2010 0:00 0.34 Day22 Hour 2 4/7/2010 1:00 0.34 Day22 Hour 3 4/7/2010 2:00 0.34 Day22 Hour 4 4/7/2010 3:00 0.35 Day22 Hour 5 4/7/2010 4:00 0.34 Day22 Hour 6 4/7/2010 5:00 0.35 Day22 Hour 7 4/7/2010 6:00 0.36 Day22 Hour 8 4/7/2010 7:00 0.36 Day22 Hour 9 4/7/2010 8:00 0.35 Day22 Hour 10 4/7/2010 9:00 0.36 Day22 Hour 11 4/7/2010 10:00 0.43 Day22 Hour 12 4/7/2010 11:00 0.37 Day22 Hour 13 4/7/2010 12:00 0.33 Day22 Hour 14 4/7/2010 13:00 0.31 Day22 Hour 15 4/7/2010 14:00 0.27 Day22 Hour 16 4/7/2010 15:00 0.24 Day22 Hour 17 4/7/2010 16:00 0.3 Day22 Hour 18 4/7/2010 17:00 0.31 Day22 Hour 19 4/7/2010 18:00 0.25 Day22 Hour 20 4/7/2010 19:00 0.28 Day22 Hour 21 4/7/201020:00 0.32 Day22 Hour 22 4/7/201021:00 0.36 Day22 Hour 23 4/7/201022:00 0.38 Day22 Hour 24 4/7/201023:00 0.35 Day23 Hour 1 4/8/2010 0:00 0.35 Day23 Hour 2 4/8/2010 1:00 0.35 Day23 Hour 3 4/8/2010 2:00 0.35 Day23 Hour 4 4/8/2010 3:00 0.35 Day23 Hour 5 4/8/2010 4:00 0.35 Day23 Hour 6 4/8/2010 5:00 0.35 Day23 Hour 7 4/8/2010 6:00 0.36 Day23 Hour 8 4/8/2010 7:00 0.36 Day23 Hour 9 4/8/2010 8:00 0.38 Day23 Hour 10 4/8/2010 9:00 0.33 Day23 Hour 11 4/8/2010 10:00 0.31 Day23 Hour 12 4/8/2010 11:00 0.27 Day23 Hour 13 4/8/2010 12:00 0.32 Day23 Hour 14 4/8/2010 13:00 0.31Day23 Hour 15 4/8/2010 14:00 0.25

Day23 Hour 16 4/8/2010 15:00 0.27 Day23 Hour 17 4/8/2010 16:00 0.27 Day23 Hour 18 4/8/2010 17:00 0.32 Day23 Hour 19 4/8/2010 18:00 0.32 Day23 Hour 20 4/8/2010 19:00 0.33 Day23 Hour 21 4/8/201020:00 0.34 Day23 Hour 22 4/8/201021:00 0.52 Day23 Hour 23 4/8/201022:00 0.45 Day23 Hour 24 4/8/201023:00 0.06 Day24 Hour 1 4/9/2010 0:00 Day24 Hour 2 4/9/2010 1:00 Day24 Hour 3 4/9/2010 2:00 Day24 Hour 4 4/9/2010 3:00 Day24 Hour 5 4/9/2010 4:00 Day24 Hour 6 4/9/2010 5:00 Day24 Hour 7 4/9/2010 6:00 Day24 Hour 8 4/9/2010 7:00 Day24 Hour 9 4/9/2010 8:00 Day24 Hour 10 4/9/2010 9:00 Day24 Hour 11 4/9/2010 10:00 Day24 Hour 12 4/9/2010 11:00 Day24 Hour 13 4/9/2010 12:00 Day24 Hour 14 4/9/2010 13:00 Day24 Hour 15 4/9/2010 14:00 Day24 Hour 16 4/9/2010 15:00 Day24 Hour 17 4/9/2010 16:00 Day24 Hour 18 4/9/2010 17:00 Day24 Hour 19 4/9/2010 18:00 Day24 Hour 20 4/9/2010 19:00 Day24 Hour 21 4/9/201020:00 Day24 Hour 22 4/9/201021:00 Day24 Hour 23 4/9/201022:00 Day24 Hour 24 4/9/201023:00 Day25 Hour 1 4/10/2010 0:00 Day25 Hour 2 4/10/2010 1:00 Day25 Hour 3 4/10/2010 2:00 Day25 Hour 4 4/10/2010 3:00 Day25 Hour 5 4/10/2010 4:00 Day25 Hour 6 4/10/2010 5:00 Day25 Hour 7 4/10/2010 6:00 Day25 Hour 8 4/10/2010 7:00 Day25 Hour 9 4/10/2010 8:00 Day25 Hour 10 4/10/2010 9:00 Day25 Hour 11 4/10/2010 10:00 Day25 Hour 12 4/10/2010 11:00 Day25 Hour 13 4/10/2010 12:00 Day25 Hour 14 4/10/2010 13:00 Day25 Hour 15 4/10/2010 14:00 Day25 Hour 16 4/10/2010 15:00 Day25 Hour 17 4/10/2010 16:00 Day25 Hour 18 4/10/2010 17:00 Day25 Hour 19 4/10/2010 18:00 Day25 Hour 20 4/10/2010 19:00 Day25 Hour 21 4/10/201020:00Day25 Hour 22 4/10/201021:00

Day25 Hour 23 4/10/201022:00 Day25 Hour 24 4/10/201023:00 Day26 Hour 1 4/11/2010 0:00 Day26 Hour 2 4/11/2010 1:00 Day26 Hour 3 4/11/2010 2:00 Day26 Hour 4 4/11/2010 3:00 Day26 Hour 5 4/11/2010 4:00 Day26 Hour 6 4/11/2010 5:00 Day26 Hour 7 4/11/2010 6:00 Day26 Hour 8 4/11/2010 7:00 Day26 Hour 9 4/11/2010 8:00 Day26 Hour 10 4/11/2010 9:00 Day26 Hour 11 4/11/2010 10:00 Day26 Hour 12 4/11/2010 11:00 Day26 Hour 13 4/11/2010 12:00 Day26 Hour 14 4/11/2010 13:00 Day26 Hour 15 4/11/2010 14:00 Day26 Hour 16 4/11/2010 15:00 Day26 Hour 17 4/11/2010 16:00 Day26 Hour 18 4/11/2010 17:00 Day26 Hour 19 4/11/2010 18:00 Day26 Hour 20 4/11/2010 19:00 Day26 Hour 21 4/11/201020:00 Day26 Hour 22 4/11/201021:00 Day26 Hour 23 4/11/201022:00 Day26 Hour 24 4/11/201023:00 Day27 Hour 1 4/12/2010 0:00 Day27 Hour 2 4/12/2010 1:00 Day27 Hour 3 4/12/2010 2:00 Day27 Hour 4 4/12/2010 3:00 Day27 Hour 5 4/12/2010 4:00 Day27 Hour 6 4/12/2010 5:00 Day27 Hour 7 4/12/2010 6:00 Day27 Hour 8 4/12/2010 7:00 Day27 Hour 9 4/12/2010 8:00 Day27 Hour 10 4/12/2010 9:00 Day27 Hour 11 4/12/2010 10:00 Day27 Hour 12 4/12/2010 11:00 Day27 Hour 13 4/12/2010 12:00 Day27 Hour 14 4/12/2010 13:00 Day27 Hour 15 4/12/2010 14:00 Day27 Hour 16 4/12/2010 15:00 Day27 Hour 17 4/12/2010 16:00 Day27 Hour 18 4/12/2010 17:00 Day27 Hour 19 4/12/2010 18:00 Day27 Hour 20 4/12/2010 19:00 Day27 Hour 21 4/12/201020:00 Day27 Hour 22 4/12/201021:00 Day27 Hour 23 4/12/201022:00 Day27 Hour 24 4/12/201023:00 Day28 Hour 1 4/13/2010 0:00 Day28 Hour 2 4/13/2010 1:00 Day28 Hour 3 4/13/2010 2:00 Day28 Hour 4 4/13/2010 3:00Day28 Hour 5 4/13/2010 4:00

Day28 Hour 6 4/13/2010 5:00 Day28 Hour 7 4/13/2010 6:00 Day28 Hour 8 4/13/2010 7:00 Day28 Hour 9 4/13/2010 8:00 Day28 Hour 10 4/13/2010 9:00 Day28 Hour 11 4/13/2010 10:00 Day28 Hour 12 4/13/2010 11:00 Day28 Hour 13 4/13/2010 12:00 Day28 Hour 14 4/13/2010 13:00 Day28 Hour 15 4/13/2010 14:00 Day28 Hour 16 4/13/2010 15:00 Day28 Hour 17 4/13/2010 16:00 Day28 Hour 18 4/13/2010 17:00 Day28 Hour 19 4/13/2010 18:00 Day28 Hour 20 4/13/2010 19:00 Day28 Hour 21 4/13/201020:00 Day28 Hour 22 4/13/201021:00 Day28 Hour 23 4/13/201022:00 Day28 Hour 24 4/13/201023:00 Day29 Hour 1 4/14/2010 0:00 Day29 Hour 2 4/14/2010 1:00 Day29 Hour 3 4/14/2010 2:00 Day29 Hour 4 4/14/2010 3:00 Day29 Hour 5 4/14/2010 4:00 Day29 Hour 6 4/14/2010 5:00 Day29 Hour 7 4/14/2010 6:00 Day29 Hour 8 4/14/2010 7:00 Day29 Hour 9 4/14/2010 8:00 Day29 Hour 10 4/14/2010 9:00 Day29 Hour 11 4/14/2010 10:00 Day29 Hour 12 4/14/2010 11:00 Day29 Hour 13 4/14/2010 12:00 Day29 Hour 14 4/14/2010 13:00 Day29 Hour 15 4/14/2010 14:00 Day29 Hour 16 4/14/2010 15:00 Day29 Hour 17 4/14/2010 16:00 Day29 Hour 18 4/14/2010 17:00 Day29 Hour 19 4/14/2010 18:00 Day29 Hour 20 4/14/2010 19:00 Day29 Hour 21 4/14/201020:00 Day29 Hour 22 4/14/201021:00 Day29 Hour 23 4/14/201022:00 Day29 Hour 24 4/14/201023:00 Day30 Hour 1 4/15/2010 0:00 0.1 Day30 Hour 2 4/15/2010 1:00 0.39 Day30 Hour 3 4/15/2010 2:00 0.56 Day30 Hour 4 4/15/2010 3:00 0.75 Day30 Hour 5 4/15/2010 4:00 0.68 Day30 Hour 6 4/15/2010 5:00 0.68 Day30 Hour 7 4/15/2010 6:00 0.72 Day30 Hour 8 4/15/2010 7:00 0.45 Day30 Hour 9 4/15/2010 8:00 0.38 Day30 Hour 10 4/15/2010 9:00 0.39 Day30 Hour 11 4/15/2010 10:00 0.4Day30 Hour 12 4/15/2010 11:00 0.35

Day30 Hour 13 4/15/2010 12:00 0.34 Day30 Hour 14 4/15/2010 13:00 0.31 Day30 Hour 15 4/15/2010 14:00 0.25 Day30 Hour 16 4/15/2010 15:00 0.22 Day30 Hour 17 4/15/2010 16:00 0.33 Day30 Hour 18 4/15/2010 17:00 0.32 Day30 Hour 19 4/15/2010 18:00 0.32 Day30 Hour 20 4/15/2010 19:00 0.25 Day30 Hour 21 4/15/201020:00 0.25 Day30 Hour 22 4/15/201021:00 0.28 Day30 Hour 23 4/15/201022:00 0.3 Day30 Hour 24 4/15/201023:00 0.4Emission Value

(ppmvd @ 7% O2) Hourly NOXEmission

Value (CEM Units of Measure)Emission Unit of Measure Recorded by CEM Oxygen

Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Nitrogen Oxides32 0.61(lb/MMBtu) 20 9780 70 0.59(lb/MMBtu) 19 9780 95 0.68(lb/MMBtu) 18.6 9780 99 0.68(lb/MMBtu) 18.5 9780 121 0.7(lb/MMBtu) 18.1 9780 142 0.67(lb/MMBtu) 17.5 9780 139 0.6(lb/MMBtu) 17.1 9780 196 0.38(lb/MMBtu) 12.5 9780 11.9 11.9 195 0.33(lb/MMBtu) 11.3 9780 109 0.35(lb/MMBtu) 15.8 9780 0.19(lb/MMBtu) 0.27(lb/MMBtu)

81 0.58(lb/MMBtu) 18.6 9780 71 0.71(lb/MMBtu) 19.3 9780 48 0.56(lb/MMBtu) 19.5 9780 32 0.48(lb/MMBtu) 19.8 9780 37 0.62(lb/MMBtu) 19.9 9780 44 0.67(lb/MMBtu) 19.8 978065 0.58(lb/MMBtu) 19.1 9780 13 0.12(lb/MMBtu) 19.2 9780 65 1.09(lb/MMBtu) 19.9 9780 140 3.52(lb/MMBtu) 20.3 9780 20 0.61(lb/MMBtu) 20.4 9780 53 0.73(lb/MMBtu) 19.7 9780

28 0.61(lb/MMBtu) 20.1 9780 55 0.64(lb/MMBtu) 19.5 9780 82 0.69(lb/MMBtu) 19 9780 92 0.73(lb/MMBtu) 18.9 9780 64 0.69(lb/MMBtu) 19.4 9780 57 0.66(lb/MMBtu) 19.5 9780 86 0.68(lb/MMBtu) 18.9 9780 70 0.66(lb/MMBtu) 19.2 9780 110 0.57(lb/MMBtu) 17.8 9780 125 0.57(lb/MMBtu) 17.3 9780 159 0.47(lb/MMBtu) 15.4 9780 188 0.48(lb/MMBtu) 14.5 9780 179 0.45(lb/MMBtu) 14.4 9780 184 0.47(lb/MMBtu) 14.5 9780 197 0.48(lb/MMBtu) 14.2 9780 198 0.44(lb/MMBtu) 13.6 9780 203 0.33(lb/MMBtu) 10.9 9780 205 0.24(lb/MMBtu) 7 9780 204 0.23(lb/MMBtu) 6.5 9780 211 0.24(lb/MMBtu) 6.6 9780 216 0.24(lb/MMBtu) 6.3 9780 220 0.25(lb/MMBtu) 6.6 9780 217 0.25(lb/MMBtu) 6.8 9780 215 0.25(lb/MMBtu) 6.9 9780 214 0.25(lb/MMBtu) 7 9780 217 0.25(lb/MMBtu) 6.8 9780 215 0.25(lb/MMBtu) 6.9 9780217 0.25(lb/MMBtu) 6.8 9780 201 0.38(lb/MMBtu) 12.3 9780 196 0.41(lb/MMBtu) 13.1 9780 193 0.41(lb/MMBtu) 13.3 9780 190 0.41(lb/MMBtu) 13.4 9780 187 0.41(lb/MMBtu) 13.5 9780 186 0.4(lb/MMBtu) 13.4 9780 178 0.39(lb/MMBtu) 13.5 9780 180 0.4(lb/MMBtu) 13.6 9780 180 0.4(lb/MMBtu) 13.6 9780 177 0.43(lb/MMBtu) 14.2 9780 210 0.32(lb/MMBtu) 10.2 9780 221 0.26(lb/MMBtu) 7.1 9780 224 0.26(lb/MMBtu) 6.9 9780 217 0.25(lb/MMBtu) 6.8 9780 226 0.26(lb/MMBtu) 6.8 9780 217 0.25(lb/MMBtu) 6.8 9780 214 0.25(lb/MMBtu) 7 9780 221 0.26(lb/MMBtu) 7.1 9780 221 0.26(lb/MMBtu) 7.1 9780 219 0.26(lb/MMBtu) 7.2 9780 217 0.25(lb/MMBtu) 6.8 9780 138 0.27(lb/MMBtu) 12.6 9780 14 0.18(lb/MMBtu) 19.6 978035 0.58(lb/MMBtu) 19.9 9780 65 0.61(lb/MMBtu) 19.2 9780 102 0.7(lb/MMBtu) 18.5 9780 94 0.71(lb/MMBtu) 18.7 9780 118 0.71(lb/MMBtu) 18.2 9780 134 0.65(lb/MMBtu) 17.6 9780 117 0.61(lb/MMBtu) 17.8 9780 175 0.42(lb/MMBtu) 14.1 9780 177 0.43(lb/MMBtu) 14.2 9780 207 0.4(lb/MMBtu) 12.5 9780 209 0.35(lb/MMBtu) 11.2 9780 210 0.28(lb/MMBtu) 8.7 9780 215 0.27(lb/MMBtu) 8 9780 217 0.28(lb/MMBtu) 8.3 9780 218 0.31(lb/MMBtu) 9.5 9780 216 0.24(lb/MMBtu) 6.3 9780 216 0.27(lb/MMBtu) 7.9 9780 201 0.31(lb/MMBtu) 10.3 9780 213 0.29(lb/MMBtu) 8.9 9780 215 0.29(lb/MMBtu) 8.8 9780 195 0.33(lb/MMBtu) 11.3 9780 214 0.31(lb/MMBtu) 9.7 9780 225 0.32(lb/MMBtu) 9.5 9780 234 0.33(lb/MMBtu) 9.4 9780 227 0.33(lb/MMBtu) 9.7 9780 216 0.32(lb/MMBtu) 9.9 9780 223 0.33(lb/MMBtu) 9.9 9780 216 0.32(lb/MMBtu) 9.9 9780 225 0.33(lb/MMBtu) 9.8 9780 210 0.32(lb/MMBtu) 10.2 9780221 0.33(lb/MMBtu) 10 9780 191 0.38(lb/MMBtu) 12.7 9780 196 0.38(lb/MMBtu) 12.5 9780 203 0.34(lb/MMBtu) 11.2 9780 203 0.34(lb/MMBtu) 11.2 9780 206 0.28(lb/MMBtu) 8.9 9780 216 0.27(lb/MMBtu) 7.9 9780 213 0.24(lb/MMBtu) 6.5 9780 221 0.24(lb/MMBtu) 5.9 9780 223 0.24(lb/MMBtu) 5.8 9780 223 0.24(lb/MMBtu) 5.8 9780 217 0.26(lb/MMBtu) 7.3 9780 214 0.34(lb/MMBtu) 10.7 9780 210 0.34(lb/MMBtu) 10.9 9780 214 0.34(lb/MMBtu) 10.7 9780 225 0.35(lb/MMBtu) 10.5 9780 244 0.35(lb/MMBtu) 9.6 9780 237 0.34(lb/MMBtu) 9.6 9780 243 0.34(lb/MMBtu) 9.3 9780 241 0.34(lb/MMBtu) 9.4 9780 237 0.35(lb/MMBtu) 9.9 9780 237 0.34(lb/MMBtu) 9.6 9780 239 0.35(lb/MMBtu) 9.8 9780 253 0.36(lb/MMBtu) 9.5 9780 253 0.36(lb/MMBtu) 9.5 9780 244 0.35(lb/MMBtu) 9.6 9780 184 0.36(lb/MMBtu) 12.6 9780 208 0.43(lb/MMBtu) 13 9780 208 0.37(lb/MMBtu) 11.7 9780 208 0.33(lb/MMBtu) 10.7 9780 205 0.31(lb/MMBtu) 10.1 9780 222 0.27(lb/MMBtu) 7.5 9780 219 0.24(lb/MMBtu) 6 9780 243 0.3(lb/MMBtu) 7.8 9780 230 0.31(lb/MMBtu) 8.8 9780 225 0.25(lb/MMBtu) 6.3 9780 241 0.28(lb/MMBtu) 6.9 9780 221 0.32(lb/MMBtu) 9.7 9780 205 0.36(lb/MMBtu) 11.6 9780 206 0.38(lb/MMBtu) 12.1 9780 234 0.35(lb/MMBtu) 10 9780 239 0.35(lb/MMBtu) 9.8 9780 239 0.35(lb/MMBtu) 9.8 9780 239 0.35(lb/MMBtu) 9.8 9780 218 0.35(lb/MMBtu) 10.8 9780 223 0.35(lb/MMBtu) 10.6 9780 220 0.35(lb/MMBtu) 10.7 9780 224 0.36(lb/MMBtu) 10.8 9780 227 0.36(lb/MMBtu) 10.7 9780 184 0.38(lb/MMBtu) 13 9780 177 0.33(lb/MMBtu) 12.2 9780 203 0.31(lb/MMBtu) 10.2 9780 206 0.27(lb/MMBtu) 8.5 9780 206 0.32(lb/MMBtu) 10.5 9780 203 0.31(lb/MMBtu) 10.2 9780225 0.25(lb/MMBtu) 6.3 9780 236 0.27(lb/MMBtu) 6.7 9780 220 0.27(lb/MMBtu) 7.7 9780 189 0.32(lb/MMBtu) 11.3 9780 195 0.32(lb/MMBtu) 11 9780 199 0.33(lb/MMBtu) 11.1 9780 180 0.34(lb/MMBtu) 12.3 9780 169 0.52(lb/MMBtu) 15.6 9780 27 0.45(lb/MMBtu) 19.9 9780 0.06(lb/MMBtu)0.1(lb/MMBtu) 10 0.39(lb/MMBtu) 20.5 9780 104 0.56(lb/MMBtu) 17.9 9780 89 0.75(lb/MMBtu) 19 9780 113 0.68(lb/MMBtu) 18.2 9780 126 0.68(lb/MMBtu) 17.9 9780 138 0.72(lb/MMBtu) 17.8 9780 164 0.45(lb/MMBtu) 15 9780 206 0.38(lb/MMBtu) 12.1 9780 207 0.39(lb/MMBtu) 12.3 9780 201 0.4(lb/MMBtu) 12.7 9780206 0.35(lb/MMBtu) 11.3 9780 198 0.34(lb/MMBtu) 11.4 9780 205 0.31(lb/MMBtu) 10.1 9780 204 0.25(lb/MMBtu) 7.7 9780 200 0.22(lb/MMBtu) 6.1 9780 208 0.33(lb/MMBtu) 10.7 9780 197 0.32(lb/MMBtu) 10.9 9780 187 0.32(lb/MMBtu) 11.4 9780 220 0.25(lb/MMBtu) 6.6 9780 232 0.25(lb/MMBtu) 5.8 9780 243 0.28(lb/MMBtu) 6.8 9780 221 0.3(lb/MMBtu) 8.9 9780 197 0.4(lb/MMBtu) 12.9 9780

### Step 2.

Sample UnitConversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Step3. Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### Conversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### (ppmvd @ 7% O2

### ):EIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation 2

Date (MM/DD/YYYY) Emission Value (lb/MMBtu) Day 1 3/17/2010 Day 2 3/18/2010 Day 3 3/19/2010 Day 4 3/20/2010 Day 5 3/21/2010 Day 6 3/22/2010 Day 7 3/23/2010 Day 8 3/24/2010 Day 9 3/25/2010 Day 10 3/26/2010 Day 11 3/27/2010 Day 12 3/28/2010 0.64 Day 13 3/29/2010 0.44 Day 14 3/30/2010 0.86 Day 15 3/31/2010 0.65 Day 16 4/1/2010 0.34 Day 17 4/2/2010 0.29 Day 18 4/3/2010 Day 19 4/4/2010 Day 20 4/5/2010 0.42 Day 21 4/6/2010 0.31 Day 22 4/7/2010 0.33 Day 23 4/8/2010 0.33 Day 24 4/9/2010 Day 25 4/10/2010 Day 26 4/11/2010 Day 27 4/12/2010 Day 28 4/13/2010 Day 29 4/14/2010 Day 30 4/15/2010 0.39 CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Nitrogen OxidesEmission Value

(ppmvd @ 7% O2)Oxygen

Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....)Average Load (MW)

74.0 19 9780 -0.8 150.3 16 9780 3 55.8 19.6 9780 -1.1 71.6 19 9780 -1.1 200.5 10.4 9780 30.4 192.6 9.8 9780 25.6

173.4 12.6 9780 17.3 216.3 9.5 9780 23.5 226.8 9.6 9780 21.2 202.1 10.8 9780 18.9

177.2 12.3 9780 21.5 CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Nitrogen OxidesEIA

Facility Code Facility Name Boiler ID

10071Cogentrix Virginia Leasing Corporation 2

Step 1.

Date (MM/DD/YYYY) Hour (HH24:MM) Emission

Value (lb/MMBtu) Day1 Hour 1 Day1 Hour 2 Day1 Hour 3 Day1 Hour 4 Day1 Hour 5 Day1 Hour 6 Day1 Hour 7 Day1 Hour 8 Day1 Hour 9 Day1 Hour 10 Day1 Hour 11 Day1 Hour 12 Day1 Hour 13 Day1 Hour 14 Day1 Hour 15 Day1 Hour 16 Day1 Hour 17 Day1 Hour 18 Day1 Hour 19 Day1 Hour 20 Day1 Hour 21 Day1 Hour 22 Day1 Hour 23 Day1 Hour 24 Day2 Hour 1 Day2 Hour 2 Day2 Hour 3 Day2 Hour 4 Day2 Hour 5 Day2 Hour 6 Day2 Hour 7 Day2 Hour 8 Day2 Hour 9 Day2 Hour 10 Day2 Hour 11 Day2 Hour 12 Day2 Hour 13 Day2 Hour 14 Day2 Hour 15 Day2 Hour 16 CEMHourly A verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideDay2 Hour 17

Day2 Hour 18 Day2 Hour 19 Day2 Hour 20 Day2 Hour 21 Day2 Hour 22 Day2 Hour 23 Day2 Hour 24 Day3 Hour 1 Day3 Hour 2 Day3 Hour 3 Day3 Hour 4 Day3 Hour 5 Day3 Hour 6 Day3 Hour 7 Day3 Hour 8 Day3 Hour 9 Day3 Hour 10 Day3 Hour 11 Day3 Hour 12 Day3 Hour 13 Day3 Hour 14 Day3 Hour 15 Day3 Hour 16 Day3 Hour 17 Day3 Hour 18 Day3 Hour 19 Day3 Hour 20 Day3 Hour 21 Day3 Hour 22 Day3 Hour 23 Day3 Hour 24 Day4 Hour 1 Day4 Hour 2 Day4 Hour 3 Day4 Hour 4 Day4 Hour 5 Day4 Hour 6 Day4 Hour 7 Day4 Hour 8 Day4 Hour 9 Day4 Hour 10 Day4 Hour 11 Day4 Hour 12 Day4 Hour 13 Day4 Hour 14 Day4 Hour 15Day4 Hour 16

Day4 Hour 17 Day4 Hour 18 Day4 Hour 19 Day4 Hour 20 Day4 Hour 21 Day4 Hour 22 Day4 Hour 23 Day4 Hour 24 Day5 Hour 1 Day5 Hour 2 Day5 Hour 3 Day5 Hour 4 Day5 Hour 5 Day5 Hour 6 Day5 Hour 7 Day5 Hour 8 Day5 Hour 9 Day5 Hour 10 Day5 Hour 11 Day5 Hour 12 Day5 Hour 13 Day5 Hour 14 Day5 Hour 15 Day5 Hour 16 Day5 Hour 17 Day5 Hour 18 Day5 Hour 19 Day5 Hour 20 Day5 Hour 21 Day5 Hour 22 Day5 Hour 23 Day5 Hour 24 Day6 Hour 1 Day6 Hour 2 Day6 Hour 3 Day6 Hour 4 Day6 Hour 5 Day6 Hour 6 Day6 Hour 7 Day6 Hour 8 Day6 Hour 9 Day6 Hour 10 Day6 Hour 11 Day6 Hour 12 Day6 Hour 13 Day6 Hour 14Day6 Hour 15

Day6 Hour 16 Day6 Hour 17 Day6 Hour 18 Day6 Hour 19 Day6 Hour 20 Day6 Hour 21 Day6 Hour 22 Day6 Hour 23 Day6 Hour 24 Day7 Hour 1 Day7 Hour 2 Day7 Hour 3 Day7 Hour 4 Day7 Hour 5 Day7 Hour 6 Day7 Hour 7 Day7 Hour 8 Day7 Hour 9 Day7 Hour 10 Day7 Hour 11 Day7 Hour 12 Day7 Hour 13 Day7 Hour 14 Day7 Hour 15 Day7 Hour 16 Day7 Hour 17 Day7 Hour 18 Day7 Hour 19 Day7 Hour 20 Day7 Hour 21 Day7 Hour 22 Day7 Hour 23 Day7 Hour 24 Day8 Hour 1 Day8 Hour 2 Day8 Hour 3 Day8 Hour 4 Day8 Hour 5 Day8 Hour 6 Day8 Hour 7 Day8 Hour 8 Day8 Hour 9 Day8 Hour 10 Day8 Hour 11 Day8 Hour 12 Day8 Hour 13Day8 Hour 14

Day8 Hour 15 Day8 Hour 16 Day8 Hour 17 Day8 Hour 18 Day8 Hour 19 Day8 Hour 20 Day8 Hour 21 Day8 Hour 22 Day8 Hour 23 Day8 Hour 24 Day9 Hour 1 Day9 Hour 2 Day9 Hour 3 Day9 Hour 4 Day9 Hour 5 Day9 Hour 6 Day9 Hour 7 Day9 Hour 8 Day9 Hour 9 Day9 Hour 10 Day9 Hour 11 Day9 Hour 12 Day9 Hour 13 Day9 Hour 14 Day9 Hour 15 Day9 Hour 16 Day9 Hour 17 Day9 Hour 18 Day9 Hour 19 Day9 Hour 20 Day9 Hour 21 Day9 Hour 22 Day9 Hour 23 Day9 Hour 24 Day10 Hour 1 Day10 Hour 2 Day10 Hour 3 Day10 Hour 4 Day10 Hour 5 Day10 Hour 6 Day10 Hour 7 Day10 Hour 8 Day10 Hour 9 Day10 Hour 10 Day10 Hour 11 Day10 Hour 12Day10 Hour 13

Day10 Hour 14 Day10 Hour 15 Day10 Hour 16 Day10 Hour 17 Day10 Hour 18 Day10 Hour 19 Day10 Hour 20 Day10 Hour 21 Day10 Hour 22 Day10 Hour 23 Day10 Hour 24 Day11 Hour 1 Day11 Hour 2 Day11 Hour 3 Day11 Hour 4 Day11 Hour 5 Day11 Hour 6 Day11 Hour 7 Day11 Hour 8 Day11 Hour 9 Day11 Hour 10 Day11 Hour 11 Day11 Hour 12 Day11 Hour 13 Day11 Hour 14 Day11 Hour 15 Day11 Hour 16 Day11 Hour 17 Day11 Hour 18 Day11 Hour 19 Day11 Hour 20 Day11 Hour 21 Day11 Hour 22 Day11 Hour 23 Day11 Hour 24 Day12 Hour 1 Day12 Hour 2 Day12 Hour 3 Day12 Hour 4 Day12 Hour 5 Day12 Hour 6 Day12 Hour 7 Day12 Hour 8 Day12 Hour 9 Day12 Hour 10 Day12 Hour 11Day12 Hour 12

Day12 Hour 13 Day12 Hour 14 Day12 Hour 15 Day12 Hour 16 Day12 Hour 17 Day12 Hour 18 Day12 Hour 19 Day12 Hour 20 Day12 Hour 21 Day12 Hour 22 Day12 Hour 23 Day12 Hour 24 Day13 Hour 1 Day13 Hour 2 Day13 Hour 3 Day13 Hour 4 Day13 Hour 5 Day13 Hour 6 Day13 Hour 7 Day13 Hour 8 Day13 Hour 9 Day13 Hour 10 Day13 Hour 11 Day13 Hour 12 Day13 Hour 13 Day13 Hour 14 Day13 Hour 15 Day13 Hour 16 Day13 Hour 17 Day13 Hour 18 Day13 Hour 19 Day13 Hour 20 Day13 Hour 21 Day13 Hour 22 Day13 Hour 23 Day13 Hour 24 Day14 Hour 1 Day14 Hour 2 Day14 Hour 3 Day14 Hour 4 Day14 Hour 5 Day14 Hour 6 Day14 Hour 7 Day14 Hour 8 Day14 Hour 9 Day14 Hour 10Day14 Hour 11

Day14 Hour 12 Day14 Hour 13 Day14 Hour 14 Day14 Hour 15 Day14 Hour 16 Day14 Hour 17 Day14 Hour 18 Day14 Hour 19 Day14 Hour 20 Day14 Hour 21 Day14 Hour 22 Day14 Hour 23 Day14 Hour 24 Day15 Hour 1 Day15 Hour 2 Day15 Hour 3 Day15 Hour 4 Day15 Hour 5 Day15 Hour 6 Day15 Hour 7 Day15 Hour 8 Day15 Hour 9 Day15 Hour 10 Day15 Hour 11 Day15 Hour 12 Day15 Hour 13 Day15 Hour 14 Day15 Hour 15 Day15 Hour 16 Day15 Hour 17 Day15 Hour 18 Day15 Hour 19 Day15 Hour 20 Day15 Hour 21 Day15 Hour 22 Day15 Hour 23 Day15 Hour 24 Day16 Hour 1 Day16 Hour 2 Day16 Hour 3 Day16 Hour 4 Day16 Hour 5 Day16 Hour 6 Day16 Hour 7 Day16 Hour 8 Day16 Hour 9Day16 Hour 10

Day16 Hour 11 Day16 Hour 12 Day16 Hour 13 Day16 Hour 14 Day16 Hour 15 Day16 Hour 16 Day16 Hour 17 Day16 Hour 18 Day16 Hour 19 Day16 Hour 20 Day16 Hour 21 Day16 Hour 22 Day16 Hour 23 Day16 Hour 24 Day17 Hour 1 Day17 Hour 2 Day17 Hour 3 Day17 Hour 4 Day17 Hour 5 Day17 Hour 6 Day17 Hour 7 Day17 Hour 8 Day17 Hour 9 Day17 Hour 10 Day17 Hour 11 Day17 Hour 12 Day17 Hour 13 Day17 Hour 14 Day17 Hour 15 Day17 Hour 16 Day17 Hour 17 Day17 Hour 18 Day17 Hour 19 Day17 Hour 20 Day17 Hour 21 Day17 Hour 22 Day17 Hour 23 Day17 Hour 24 Day18 Hour 1 Day18 Hour 2 Day18 Hour 3 Day18 Hour 4 Day18 Hour 5 Day18 Hour 6 Day18 Hour 7 Day18 Hour 8Day18 Hour 9

Day18 Hour 10 Day18 Hour 11 Day18 Hour 12 Day18 Hour 13 Day18 Hour 14 Day18 Hour 15 Day18 Hour 16 Day18 Hour 17 Day18 Hour 18 Day18 Hour 19 Day18 Hour 20 Day18 Hour 21 Day18 Hour 22 Day18 Hour 23 Day18 Hour 24 Day19 Hour 1 Day19 Hour 2 Day19 Hour 3 Day19 Hour 4 Day19 Hour 5 Day19 Hour 6 Day19 Hour 7 Day19 Hour 8 Day19 Hour 9 Day19 Hour 10 Day19 Hour 11 Day19 Hour 12 Day19 Hour 13 Day19 Hour 14 Day19 Hour 15 Day19 Hour 16 Day19 Hour 17 Day19 Hour 18 Day19 Hour 19 Day19 Hour 20 Day19 Hour 21 Day19 Hour 22 Day19 Hour 23 Day19 Hour 24 Day20 Hour 1 Day20 Hour 2 Day20 Hour 3 Day20 Hour 4 Day20 Hour 5 Day20 Hour 6 Day20 Hour 7Day20 Hour 8

Day20 Hour 9 Day20 Hour 10 Day20 Hour 11 Day20 Hour 12 Day20 Hour 13 Day20 Hour 14 Day20 Hour 15 Day20 Hour 16 Day20 Hour 17 Day20 Hour 18 Day20 Hour 19 Day20 Hour 20 Day20 Hour 21 Day20 Hour 22 Day20 Hour 23 Day20 Hour 24 Day21 Hour 1 Day21 Hour 2 Day21 Hour 3 Day21 Hour 4 Day21 Hour 5 Day21 Hour 6 Day21 Hour 7 Day21 Hour 8 Day21 Hour 9 Day21 Hour 10 Day21 Hour 11 Day21 Hour 12 Day21 Hour 13 Day21 Hour 14 Day21 Hour 15 Day21 Hour 16 Day21 Hour 17 Day21 Hour 18 Day21 Hour 19 Day21 Hour 20 Day21 Hour 21 Day21 Hour 22 Day21 Hour 23 Day21 Hour 24 Day22 Hour 1 Day22 Hour 2 Day22 Hour 3 Day22 Hour 4 Day22 Hour 5 Day22 Hour 6Day22 Hour 7

Day22 Hour 8 Day22 Hour 9 Day22 Hour 10 Day22 Hour 11 Day22 Hour 12 Day22 Hour 13 Day22 Hour 14 Day22 Hour 15 Day22 Hour 16 Day22 Hour 17 Day22 Hour 18 Day22 Hour 19 Day22 Hour 20 Day22 Hour 21 Day22 Hour 22 Day22 Hour 23 Day22 Hour 24 Day23 Hour 1 Day23 Hour 2 Day23 Hour 3 Day23 Hour 4 Day23 Hour 5 Day23 Hour 6 Day23 Hour 7 Day23 Hour 8 Day23 Hour 9 Day23 Hour 10 Day23 Hour 11 Day23 Hour 12 Day23 Hour 13 Day23 Hour 14 Day23 Hour 15 Day23 Hour 16 Day23 Hour 17 Day23 Hour 18 Day23 Hour 19 Day23 Hour 20 Day23 Hour 21 Day23 Hour 22 Day23 Hour 23 Day23 Hour 24 Day24 Hour 1 Day24 Hour 2 Day24 Hour 3 Day24 Hour 4 Day24 Hour 5Day24 Hour 6

Day24 Hour 7 Day24 Hour 8 Day24 Hour 9 Day24 Hour 10 Day24 Hour 11 Day24 Hour 12 Day24 Hour 13 Day24 Hour 14 Day24 Hour 15 Day24 Hour 16 Day24 Hour 17 Day24 Hour 18 Day24 Hour 19 Day24 Hour 20 Day24 Hour 21 Day24 Hour 22 Day24 Hour 23 Day24 Hour 24 Day25 Hour 1 Day25 Hour 2 Day25 Hour 3 Day25 Hour 4 Day25 Hour 5 Day25 Hour 6 Day25 Hour 7 Day25 Hour 8 Day25 Hour 9 Day25 Hour 10 Day25 Hour 11 Day25 Hour 12 Day25 Hour 13 Day25 Hour 14 Day25 Hour 15 Day25 Hour 16 Day25 Hour 17 Day25 Hour 18 Day25 Hour 19 Day25 Hour 20 Day25 Hour 21 Day25 Hour 22 Day25 Hour 23 Day25 Hour 24 Day26 Hour 1 Day26 Hour 2 Day26 Hour 3 Day26 Hour 4Day26 Hour 5

Day26 Hour 6 Day26 Hour 7 Day26 Hour 8 Day26 Hour 9 Day26 Hour 10 Day26 Hour 11 Day26 Hour 12 Day26 Hour 13 Day26 Hour 14 Day26 Hour 15 Day26 Hour 16 Day26 Hour 17 Day26 Hour 18 Day26 Hour 19 Day26 Hour 20 Day26 Hour 21 Day26 Hour 22 Day26 Hour 23 Day26 Hour 24 Day27 Hour 1 Day27 Hour 2 Day27 Hour 3 Day27 Hour 4 Day27 Hour 5 Day27 Hour 6 Day27 Hour 7 Day27 Hour 8 Day27 Hour 9 Day27 Hour 10 Day27 Hour 11 Day27 Hour 12 Day27 Hour 13 Day27 Hour 14 Day27 Hour 15 Day27 Hour 16 Day27 Hour 17 Day27 Hour 18 Day27 Hour 19 Day27 Hour 20 Day27 Hour 21 Day27 Hour 22 Day27 Hour 23 Day27 Hour 24 Day28 Hour 1 Day28 Hour 2 Day28 Hour 3Day28 Hour 4

Day28 Hour 5 Day28 Hour 6 Day28 Hour 7 Day28 Hour 8 Day28 Hour 9 Day28 Hour 10 Day28 Hour 11 Day28 Hour 12 Day28 Hour 13 Day28 Hour 14 Day28 Hour 15 Day28 Hour 16 Day28 Hour 17 Day28 Hour 18 Day28 Hour 19 Day28 Hour 20 Day28 Hour 21 Day28 Hour 22 Day28 Hour 23 Day28 Hour 24 Day29 Hour 1 Day29 Hour 2 Day29 Hour 3 Day29 Hour 4 Day29 Hour 5 Day29 Hour 6 Day29 Hour 7 Day29 Hour 8 Day29 Hour 9 Day29 Hour 10 Day29 Hour 11 Day29 Hour 12 Day29 Hour 13 Day29 Hour 14 Day29 Hour 15 Day29 Hour 16 Day29 Hour 17 Day29 Hour 18 Day29 Hour 19 Day29 Hour 20 Day29 Hour 21 Day29 Hour 22 Day29 Hour 23 Day29 Hour 24 Day30 Hour 1 Day30 Hour 2Day30 Hour 3

Day30 Hour 4 Day30 Hour 5 Day30 Hour 6 Day30 Hour 7 Day30 Hour 8 Day30 Hour 9 Day30 Hour 10 Day30 Hour 11 Day30 Hour 12 Day30 Hour 13 Day30 Hour 14 Day30 Hour 15 Day30 Hour 16 Day30 Hour 17 Day30 Hour 18 Day30 Hour 19 Day30 Hour 20 Day30 Hour 21 Day30 Hour 22 Day30 Hour 23 Day30 Hour 24Emission Value

(ppmvd @ 7% O2)Hourly SO2Emission Value (CEM Units of Measure) Emission Unit of Measure Recorded by CEM Oxygen

Content (%) CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideStandard Fuel FFactor (Fd, Fw, or Fc =.....) 

### Step 2. Sample UnitConversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Step3. Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O

### Conversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### (ppmvd @ 7% O2

### ):EIA

Facility Code Facility Name Boiler ID

10071Cogentrix Virginia Leasing Corporation 2

Date (MM/DD/YYYY)Emission Value (lb/MMBtu) Emission Value

(ppmvd @ 7% O2)* Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30 CEMDaily A verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur DioxideOxygen Content

(%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) Average Load (MW) CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Sulfur Dioxide 

### * Note: To convert from a wet to a dry concentrationvalue, EPA suggests the moistureapproximation methodin Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moistureof 3.0 percent or a measuredvalue from the past).Also,the tester can calculate the concentrationin units of ppmvd@ 7 percent O2

### using the CO2

### data. The tester can determine O Method3B, equation 3B

-2or part 75, appendix F, equation F

### * Note: To convert from a wet to a dry concentrationvalue, EPA suggests the moistureapproximation methodin Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moistureof 3.0 percent or a the tester can calculate the concentrationin units of ppmvd@ 7 data. The tester can determine O2

### values from the CO2

### measurementsusing

2or part 75, appendix F, equation F

-14b (same equation algebraically).EIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation 2

Step 1.

Date (MM/DD/YYYY ) Hour

(HH24:MM) Hourly Total Vapor Phase

Mercury Emission Value (lb/MMBtu) Day1 Hour 1 Day1 Hour 2 Day1 Hour 3 Day1 Hour 4 Day1 Hour 5 Day1 Hour 6 Day1 Hour 7 Day1 Hour 8 Day1 Hour 9 Day1 Hour 10 Day1 Hour 11 Day1 Hour 12 Day1 Hour 13 Day1 Hour 14 Day1 Hour 15 Day1 Hour 16 Day1 Hour 17 Day1 Hour 18 Day1 Hour 19 Day1 Hour 20 Day1 Hour 21 Day1 Hour 22 Day1 Hour 23 Day1 Hour 24 Day2 Hour 1 Day2 Hour 2 Day2 Hour 3 Day2 Hour 4 Day2 Hour 5 Day2 Hour 6 Day2 Hour 7 Day2 Hour 8 Day2 Hour 9 Day2 Hour 10 Day2 Hour 11 Day2 Hour 12 Day2 Hour 13 Day2 Hour 14 Day2 Hour 15 Day2 Hour 16 Day2 Hour 17 Day2 Hour 18 Day2 Hour 19 Day2 Hour 20 Day2 Hour 21 Day2 Hour 22 Day2 Hour 23 CEMHourly A verage Emission Data Points for Most Recent 30 Day A veraging Period for MercuryDay2 Hour 24

Day3 Hour 1 Day3 Hour 2 Day3 Hour 3 Day3 Hour 4 Day3 Hour 5 Day3 Hour 6 Day3 Hour 7 Day3 Hour 8 Day3 Hour 9 Day3 Hour 10 Day3 Hour 11 Day3 Hour 12 Day3 Hour 13 Day3 Hour 14 Day3 Hour 15 Day3 Hour 16 Day3 Hour 17 Day3 Hour 18 Day3 Hour 19 Day3 Hour 20 Day3 Hour 21 Day3 Hour 22 Day3 Hour 23 Day3 Hour 24 Day4 Hour 1 Day4 Hour 2 Day4 Hour 3 Day4 Hour 4 Day4 Hour 5 Day4 Hour 6 Day4 Hour 7 Day4 Hour 8 Day4 Hour 9 Day4 Hour 10 Day4 Hour 11 Day4 Hour 12 Day4 Hour 13 Day4 Hour 14 Day4 Hour 15 Day4 Hour 16 Day4 Hour 17 Day4 Hour 18 Day4 Hour 19 Day4 Hour 20 Day4 Hour 21 Day4 Hour 22 Day4 Hour 23 Day4 Hour 24 Day5 Hour 1 Day5 Hour 2 Day5 Hour 3 Day5 Hour 4 Day5 Hour 5 Day5 Hour 6Day5 Hour 7

Day5 Hour 8 Day5 Hour 9 Day5 Hour 10 Day5 Hour 11 Day5 Hour 12 Day5 Hour 13 Day5 Hour 14 Day5 Hour 15 Day5 Hour 16 Day5 Hour 17 Day5 Hour 18 Day5 Hour 19 Day5 Hour 20 Day5 Hour 21 Day5 Hour 22 Day5 Hour 23 Day5 Hour 24 Day6 Hour 1 Day6 Hour 2 Day6 Hour 3 Day6 Hour 4 Day6 Hour 5 Day6 Hour 6 Day6 Hour 7 Day6 Hour 8 Day6 Hour 9 Day6 Hour 10 Day6 Hour 11 Day6 Hour 12 Day6 Hour 13 Day6 Hour 14 Day6 Hour 15 Day6 Hour 16 Day6 Hour 17 Day6 Hour 18 Day6 Hour 19 Day6 Hour 20 Day6 Hour 21 Day6 Hour 22 Day6 Hour 23 Day6 Hour 24 Day7 Hour 1 Day7 Hour 2 Day7 Hour 3 Day7 Hour 4 Day7 Hour 5 Day7 Hour 6 Day7 Hour 7 Day7 Hour 8 Day7 Hour 9 Day7 Hour 10 Day7 Hour 11 Day7 Hour 12 Day7 Hour 13Day7 Hour 14

Day7 Hour 15 Day7 Hour 16 Day7 Hour 17 Day7 Hour 18 Day7 Hour 19 Day7 Hour 20 Day7 Hour 21 Day7 Hour 22 Day7 Hour 23 Day7 Hour 24 Day8 Hour 1 Day8 Hour 2 Day8 Hour 3 Day8 Hour 4 Day8 Hour 5 Day8 Hour 6 Day8 Hour 7 Day8 Hour 8 Day8 Hour 9 Day8 Hour 10 Day8 Hour 11 Day8 Hour 12 Day8 Hour 13 Day8 Hour 14 Day8 Hour 15 Day8 Hour 16 Day8 Hour 17 Day8 Hour 18 Day8 Hour 19 Day8 Hour 20 Day8 Hour 21 Day8 Hour 22 Day8 Hour 23 Day8 Hour 24 Day9 Hour 1 Day9 Hour 2 Day9 Hour 3 Day9 Hour 4 Day9 Hour 5 Day9 Hour 6 Day9 Hour 7 Day9 Hour 8 Day9 Hour 9 Day9 Hour 10 Day9 Hour 11 Day9 Hour 12 Day9 Hour 13 Day9 Hour 14 Day9 Hour 15 Day9 Hour 16 Day9 Hour 17 Day9 Hour 18 Day9 Hour 19 Day9 Hour 20Day9 Hour 21

Day9 Hour 22 Day9 Hour 23 Day9 Hour 24 Day10 Hour 1 Day10 Hour 2 Day10 Hour 3 Day10 Hour 4 Day10 Hour 5 Day10 Hour 6 Day10 Hour 7 Day10 Hour 8 Day10 Hour 9 Day10 Hour 10 Day10 Hour 11 Day10 Hour 12 Day10 Hour 13 Day10 Hour 14 Day10 Hour 15 Day10 Hour 16 Day10 Hour 17 Day10 Hour 18 Day10 Hour 19 Day10 Hour 20 Day10 Hour 21 Day10 Hour 22 Day10 Hour 23 Day10 Hour 24 Day11 Hour 1 Day11 Hour 2 Day11 Hour 3 Day11 Hour 4 Day11 Hour 5 Day11 Hour 6 Day11 Hour 7 Day11 Hour 8 Day11 Hour 9 Day11 Hour 10 Day11 Hour 11 Day11 Hour 12 Day11 Hour 13 Day11 Hour 14 Day11 Hour 15 Day11 Hour 16 Day11 Hour 17 Day11 Hour 18 Day11 Hour 19 Day11 Hour 20 Day11 Hour 21 Day11 Hour 22 Day11 Hour 23 Day11 Hour 24 Day12 Hour 1 Day12 Hour 2 Day12 Hour 3Day12 Hour 4

Day12 Hour 5 Day12 Hour 6 Day12 Hour 7 Day12 Hour 8 Day12 Hour 9 Day12 Hour 10 Day12 Hour 11 Day12 Hour 12 Day12 Hour 13 Day12 Hour 14 Day12 Hour 15 Day12 Hour 16 Day12 Hour 17 Day12 Hour 18 Day12 Hour 19 Day12 Hour 20 Day12 Hour 21 Day12 Hour 22 Day12 Hour 23 Day12 Hour 24 Day13 Hour 1 Day13 Hour 2 Day13 Hour 3 Day13 Hour 4 Day13 Hour 5 Day13 Hour 6 Day13 Hour 7 Day13 Hour 8 Day13 Hour 9 Day13 Hour 10 Day13 Hour 11 Day13 Hour 12 Day13 Hour 13 Day13 Hour 14 Day13 Hour 15 Day13 Hour 16 Day13 Hour 17 Day13 Hour 18 Day13 Hour 19 Day13 Hour 20 Day13 Hour 21 Day13 Hour 22 Day13 Hour 23 Day13 Hour 24 Day14 Hour 1 Day14 Hour 2 Day14 Hour 3 Day14 Hour 4 Day14 Hour 5 Day14 Hour 6 Day14 Hour 7 Day14 Hour 8 Day14 Hour 9 Day14 Hour 10Day14 Hour 11

Day14 Hour 12 Day14 Hour 13 Day14 Hour 14 Day14 Hour 15 Day14 Hour 16 Day14 Hour 17 Day14 Hour 18 Day14 Hour 19 Day14 Hour 20 Day14 Hour 21 Day14 Hour 22 Day14 Hour 23 Day14 Hour 24 Day15 Hour 1 Day15 Hour 2 Day15 Hour 3 Day15 Hour 4 Day15 Hour 5 Day15 Hour 6 Day15 Hour 7 Day15 Hour 8 Day15 Hour 9 Day15 Hour 10 Day15 Hour 11 Day15 Hour 12 Day15 Hour 13 Day15 Hour 14 Day15 Hour 15 Day15 Hour 16 Day15 Hour 17 Day15 Hour 18 Day15 Hour 19 Day15 Hour 20 Day15 Hour 21 Day15 Hour 22 Day15 Hour 23 Day15 Hour 24 Day16 Hour 1 Day16 Hour 2 Day16 Hour 3 Day16 Hour 4 Day16 Hour 5 Day16 Hour 6 Day16 Hour 7 Day16 Hour 8 Day16 Hour 9 Day16 Hour 10 Day16 Hour 11 Day16 Hour 12 Day16 Hour 13 Day16 Hour 14 Day16 Hour 15 Day16 Hour 16 Day16 Hour 17Day16 Hour 18

Day16 Hour 19 Day16 Hour 20 Day16 Hour 21 Day16 Hour 22 Day16 Hour 23 Day16 Hour 24 Day17 Hour 1 Day17 Hour 2 Day17 Hour 3 Day17 Hour 4 Day17 Hour 5 Day17 Hour 6 Day17 Hour 7 Day17 Hour 8 Day17 Hour 9 Day17 Hour 10 Day17 Hour 11 Day17 Hour 12 Day17 Hour 13 Day17 Hour 14 Day17 Hour 15 Day17 Hour 16 Day17 Hour 17 Day17 Hour 18 Day17 Hour 19 Day17 Hour 20 Day17 Hour 21 Day17 Hour 22 Day17 Hour 23 Day17 Hour 24 Day18 Hour 1 Day18 Hour 2 Day18 Hour 3 Day18 Hour 4 Day18 Hour 5 Day18 Hour 6 Day18 Hour 7 Day18 Hour 8 Day18 Hour 9 Day18 Hour 10 Day18 Hour 11 Day18 Hour 12 Day18 Hour 13 Day18 Hour 14 Day18 Hour 15 Day18 Hour 16 Day18 Hour 17 Day18 Hour 18 Day18 Hour 19 Day18 Hour 20 Day18 Hour 21 Day18 Hour 22 Day18 Hour 23 Day18 Hour 24Day19 Hour 1

Day19 Hour 2 Day19 Hour 3 Day19 Hour 4 Day19 Hour 5 Day19 Hour 6 Day19 Hour 7 Day19 Hour 8 Day19 Hour 9 Day19 Hour 10 Day19 Hour 11 Day19 Hour 12 Day19 Hour 13 Day19 Hour 14 Day19 Hour 15 Day19 Hour 16 Day19 Hour 17 Day19 Hour 18 Day19 Hour 19 Day19 Hour 20 Day19 Hour 21 Day19 Hour 22 Day19 Hour 23 Day19 Hour 24 Day20 Hour 1 Day20 Hour 2 Day20 Hour 3 Day20 Hour 4 Day20 Hour 5 Day20 Hour 6 Day20 Hour 7 Day20 Hour 8 Day20 Hour 9 Day20 Hour 10 Day20 Hour 11 Day20 Hour 12 Day20 Hour 13 Day20 Hour 14 Day20 Hour 15 Day20 Hour 16 Day20 Hour 17 Day20 Hour 18 Day20 Hour 19 Day20 Hour 20 Day20 Hour 21 Day20 Hour 22 Day20 Hour 23 Day20 Hour 24 Day21 Hour 1 Day21 Hour 2 Day21 Hour 3 Day21 Hour 4 Day21 Hour 5 Day21 Hour 6 Day21 Hour 7Day21 Hour 8

Day21 Hour 9 Day21 Hour 10 Day21 Hour 11 Day21 Hour 12 Day21 Hour 13 Day21 Hour 14 Day21 Hour 15 Day21 Hour 16 Day21 Hour 17 Day21 Hour 18 Day21 Hour 19 Day21 Hour 20 Day21 Hour 21 Day21 Hour 22 Day21 Hour 23 Day21 Hour 24 Day22 Hour 1 Day22 Hour 2 Day22 Hour 3 Day22 Hour 4 Day22 Hour 5 Day22 Hour 6 Day22 Hour 7 Day22 Hour 8 Day22 Hour 9 Day22 Hour 10 Day22 Hour 11 Day22 Hour 12 Day22 Hour 13 Day22 Hour 14 Day22 Hour 15 Day22 Hour 16 Day22 Hour 17 Day22 Hour 18 Day22 Hour 19 Day22 Hour 20 Day22 Hour 21 Day22 Hour 22 Day22 Hour 23 Day22 Hour 24 Day23 Hour 1 Day23 Hour 2 Day23 Hour 3 Day23 Hour 4 Day23 Hour 5 Day23 Hour 6 Day23 Hour 7 Day23 Hour 8 Day23 Hour 9 Day23 Hour 10 Day23 Hour 11 Day23 Hour 12 Day23 Hour 13 Day23 Hour 14Day23 Hour 15

Day23 Hour 16 Day23 Hour 17 Day23 Hour 18 Day23 Hour 19 Day23 Hour 20 Day23 Hour 21 Day23 Hour 22 Day23 Hour 23 Day23 Hour 24 Day24 Hour 1 Day24 Hour 2 Day24 Hour 3 Day24 Hour 4 Day24 Hour 5 Day24 Hour 6 Day24 Hour 7 Day24 Hour 8 Day24 Hour 9 Day24 Hour 10 Day24 Hour 11 Day24 Hour 12 Day24 Hour 13 Day24 Hour 14 Day24 Hour 15 Day24 Hour 16 Day24 Hour 17 Day24 Hour 18 Day24 Hour 19 Day24 Hour 20 Day24 Hour 21 Day24 Hour 22 Day24 Hour 23 Day24 Hour 24 Day25 Hour 1 Day25 Hour 2 Day25 Hour 3 Day25 Hour 4 Day25 Hour 5 Day25 Hour 6 Day25 Hour 7 Day25 Hour 8 Day25 Hour 9 Day25 Hour 10 Day25 Hour 11 Day25 Hour 12 Day25 Hour 13 Day25 Hour 14 Day25 Hour 15 Day25 Hour 16 Day25 Hour 17 Day25 Hour 18 Day25 Hour 19 Day25 Hour 20 Day25 Hour 21Day25 Hour 22

Day25 Hour 23 Day25 Hour 24 Day26 Hour 1 Day26 Hour 2 Day26 Hour 3 Day26 Hour 4 Day26 Hour 5 Day26 Hour 6 Day26 Hour 7 Day26 Hour 8 Day26 Hour 9 Day26 Hour 10 Day26 Hour 11 Day26 Hour 12 Day26 Hour 13 Day26 Hour 14 Day26 Hour 15 Day26 Hour 16 Day26 Hour 17 Day26 Hour 18 Day26 Hour 19 Day26 Hour 20 Day26 Hour 21 Day26 Hour 22 Day26 Hour 23 Day26 Hour 24 Day27 Hour 1 Day27 Hour 2 Day27 Hour 3 Day27 Hour 4 Day27 Hour 5 Day27 Hour 6 Day27 Hour 7 Day27 Hour 8 Day27 Hour 9 Day27 Hour 10 Day27 Hour 11 Day27 Hour 12 Day27 Hour 13 Day27 Hour 14 Day27 Hour 15 Day27 Hour 16 Day27 Hour 17 Day27 Hour 18 Day27 Hour 19 Day27 Hour 20 Day27 Hour 21 Day27 Hour 22 Day27 Hour 23 Day27 Hour 24 Day28 Hour 1 Day28 Hour 2 Day28 Hour 3 Day28 Hour 4Day28 Hour 5

Day28 Hour 6 Day28 Hour 7 Day28 Hour 8 Day28 Hour 9 Day28 Hour 10 Day28 Hour 11 Day28 Hour 12 Day28 Hour 13 Day28 Hour 14 Day28 Hour 15 Day28 Hour 16 Day28 Hour 17 Day28 Hour 18 Day28 Hour 19 Day28 Hour 20 Day28 Hour 21 Day28 Hour 22 Day28 Hour 23 Day28 Hour 24 Day29 Hour 1 Day29 Hour 2 Day29 Hour 3 Day29 Hour 4 Day29 Hour 5 Day29 Hour 6 Day29 Hour 7 Day29 Hour 8 Day29 Hour 9 Day29 Hour 10 Day29 Hour 11 Day29 Hour 12 Day29 Hour 13 Day29 Hour 14 Day29 Hour 15 Day29 Hour 16 Day29 Hour 17 Day29 Hour 18 Day29 Hour 19 Day29 Hour 20 Day29 Hour 21 Day29 Hour 22 Day29 Hour 23 Day29 Hour 24 Day30 Hour 1 Day30 Hour 2 Day30 Hour 3 Day30 Hour 4 Day30 Hour 5 Day30 Hour 6 Day30 Hour 7 Day30 Hour 8 Day30 Hour 9 Day30 Hour 10 Day30 Hour 11Day30 Hour 12

Day30 Hour 13 Day30 Hour 14 Day30 Hour 15 Day30 Hour 16 Day30 Hour 17 Day30 Hour 18 Day30 Hour 19 Day30 Hour 20 Day30 Hour 21 Day30 Hour 22 Day30 Hour 23 Day30 Hour 24Hourly Total Vapor Phase

Mercury Emission Value (ppmvd @ 7% O2) Hourly Total Vapor Phase Mercury Emission Value (μg/dscm) Oxygen Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) CEMHourly A

verage Emission Data Points for Most Recent 30 Day A veraging Period for Mercury

### Step 2.

Sample UnitConversion Equation from CEM Units of Measure to pounds per million BTU (lb/MMBtu):

Step3. Sample Unit Conversion Equation from Hourly Units of parts per million by volumedry basis at 7% O2

### (ppmvd @ 7% O

### (ppmvd @ 7% O2

### ):EIA

Facility Code Facility Name Boiler ID 10071Cogentrix Virginia Leasing Corporation 2

Date (MM/DD/YYYY)Hourly Total Vapor Phase

Mercury Emission Value (lb/MMBtu) Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30 CEMDaily A verage Emission Data Points for Most Recent 30 Day A veraging Period for MercuryHourly Total Vapor Phase

Mercury Emission Value (ppmvd @ 7% O2) Hourly Total Vapor Phase Mercury Emission Value (μg/dscm) Oxygen Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for MercuryAverage Load

(MW)