### Instructions for 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 name 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 tabs at the bottom of 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 cell do not require data entry, as they are filled in automatically from the information that you input on the Boiler Information worksheet. Green highlighting in a cell indicates that it should be populated using a drop

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

Boiler Information

1. Please enter the the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Information worksheet. 2. Please enter the typical control device configuration and operating rate used during the 30 Information worksheet in columns D and E. 3. Please enter information about the typical fuel mix for the boiler in columns F through U 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 Occuring During 30 Day Period on the Boiler Information worksheet in column V.

CEM Hourly Average Results

There are 4 hourly averge results worksheets in this spreadsheet, inlcuding CO, NO X

### , SO 2

### , 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 worksheet from your CEM readout and the converted values for both lb/MMBtu and ppmvd @ 7% O that you are entering CO, NO X

### , SO 2

### , 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/description of the process used to convert to both lb/MMBtu and ppmvd @ 7% O 2 

### . 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% O 2 

### . 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 ( 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 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 4 daily averge results worksheets in this spreadsheet, inlcuding CO, NO X

### , SO 2

### , and Hg. The intent of this worksheet

is 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% O 2 

### . Please ensure that you are entering CO, NO X

### , SO 2

### , and Hg data in the appropriate worksheets.

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

- Factor.

### This Information Collection Request (ICR) spreadsheet is intended to collect CEM data for CO, NO X

### , SO 2

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

This spreadsheet is divided into several worksheets, which may be accessed by clicking on each of the tabs at the bottom of 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 cell s do not require data entry, as they are filled in automatically from the information that you input on the Boiler Information

-down menu, which is provided.

Please refer to the following steps when using this spreadsheet. CEM data for each constituent are collected on their own worksheet. Additionally, your are asked to provide boiler specific information about the control device configuration and

1. Please enter the the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Information worksheet. 2. Please enter the typical control device configuration and operating rate used during the 30

-day test period on the Boiler

3. Please enter information about the typical fuel mix for the boiler in columns F through U on the Boiler information down boxes, as well as fuel input rate and down box. If you choose "other" as your fuel, you must specify the fuel in the

4. If applicable, please enter Operational Upsets or other Important Conditions Occuring During 30 Day Period on the Boiler

, 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 worksheet from your CEM readout and the converted values for both lb/MMBtu and ppmvd @ 7% O 2 

### . Please ensure , 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/description of the

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

. 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 (a s necessary) that you used to convert from hourly units of measure to daily units of Measure (ppmvd @ 7% O 2 

### ).

### , and Hg. The intent of this worksheet is for you to provide daily average data based on the hourly data that you provided for your boiler, in both lb/MMBtu and , and Hg data in the appropriate worksheets.

1. Please provide the date of each average, along with the converted values for both lb/MMBtu and ppmvd @ 7% O 2 

### .EIA

Facility Code Facility Name Boiler ID

2451 San Juan Unit 1Typical Control Device Configuration During 30 Day Test

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 Units Typical Fuel

Mix During 30 Day Test: Fuel 2 Specify

If Fuel 2 is Other

3127 subbituminous 314000.00 lb/hourFuel 2 Input

Rate Fuel 2 Input

Rate Units Typical Fuel

Mix During 30 Day Test: Fuel 3 Specify

If Fuel 3 is Other Fuel 3 Input

Rate Fuel 3 Input

Rate Units Typical Fuel

Mix During 30 Day Test: Fuel 4 Specify

If Fuel 4 is Other Fuel 4 Input

RateFuel 4 Input

Rate Units List Operational Upsets or other Important

Conditions Occuring During 30 Day PeriodEIA

Facility Code Facility Name Boiler ID 2451 San Juan Unit 1

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

(ppmvd @ 7% O2) Day 1 4/21/2010 0.288 164.3 Day 2 4/22/2010 0.293 165.1 Day 3 4/23/2010 0.290 163.5 Day 4 4/24/2010 0.295 166.7 Day 5 4/25/2010 0.289 163.0 Day 6 4/26/2010 0.360 174.4 Day 7 4/27/2010 Day 8 4/28/2010 Day 9 4/29/2010 Day 10 4/30/2010 Day 11 5/1/2010 Day 12 5/2/2010 Day 13 5/3/2010 Day 14 5/4/2010 Day 15 5/5/2010 Day 16 5/6/2010 Day 17 5/7/2010 Day 18 5/8/2010 Day 19 5/9/2010 0.179 144.2 Day 20 5/10/2010 0.299 168.6 Day 21 5/11/2010 0.287 162.5 Day 22 5/12/2010 0.294 166.2 Day 23 5/13/2010 0.250 161.7 Day 24 5/14/2010 0.293 167.0 Day 25 5/15/2010 0.289 164.9 Day 26 5/16/2010 0.288 164.4 Day 27 5/17/2010 0.282 161.0 Day 28 5/18/2010 0.283 161.2 Day 29 5/19/2010 0.290 165.1 Day 30 5/20/2010 0.289 164.4 Day 31 5/21/2010 0.287 163.7 CEMDaily A

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

Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....) 6.52 9820 6.47 9820 6.41 9820 6.39 9820 6.24 9820 8.52 9820

8.38 9820 6.18 9820 6.02 9820 6.04 9820 6.69 9820 6.01 9820 6.13 9820 6.03 9820 6.05 9820 5.94 9820 6.48 9820 6.09 9820 6.10 9820 CEMDaily A

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

Facility Code Facility Name Boiler ID 2451 San Juan Unit 1

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

(ppmvd @ 7% O2)* Day 1 4/21/2010 0.103 46.83 Day 2 4/22/2010 0.135 59.91 Day 3 4/23/2010 0.112 49.58 Day 4 4/24/2010 0.130 56.73 Day 5 4/25/2010 0.115 50.83 Day 6 4/26/2010 0.046 31.77 Day 7 4/27/2010 Day 8 4/28/2010 Day 9 4/29/2010 Day 10 4/30/2010 Day 11 5/1/2010 Day 12 5/2/2010 Day 13 5/3/2010 Day 14 5/4/2010 Day 15 5/5/2010 Day 16 5/6/2010 Day 17 5/7/2010 Day 18 5/8/2010 Day 19 5/9/2010 0.023 54.68 Day 20 5/10/2010 0.071 34.39 Day 21 5/11/2010 0.058 28.52 Day 22 5/12/2010 0.060 29.88 Day 23 5/13/2010 0.056 28.08 Day 24 5/14/2010 0.039 21.37 Day 25 5/15/2010 0.036 20.22 Day 26 5/16/2010 0.044 23.47 Day 27 5/17/2010 0.043 23.06 Day 28 5/18/2010 0.044 22.83 Day 29 5/19/2010 0.036 20.64 Day 30 5/20/2010 0.049 25.28 Day 31 5/21/2010 0.044 23.49 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 =.....)
6.52 9820 6.47 9820 6.41 9820 6.39 9820 6.24 9820 8.52 9820

8.38 9820 6.18 9820 6.02 9820 6.04 9820 6.69 9820 6.01 9820 6.13 9820 6.03 9820 6.05 9820 5.94 9820 6.48 9820 6.09 9820 6.10 9820 CEM Daily A

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

### * Note: To convert from a wet to a dry concentration value, EPA suggests the moisture approximation method 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 concentration in units of ppmvd@ 7 percent O data. The tester can determine O 2 

### values from the CO 75, appendix F, equation F

- 14b (same equation algebraically).

### * Note: To convert from a wet to a dry concentration value, EPA suggests the moisture approximation method in Part 75 (i.e., Appendix A, section 2.1.5, the minimum potential moisture of 3.0 percent or a measured value

the tester can calculate the concentration in units of ppmvd@ 7 percent O 2 

### using the CO 2



### values from the CO 2 

### measurements using Method 3B, equation 3B

-2 or part 14b (same equation algebraically).EIA

Facility Code Facility Name Boiler ID 2451 San Juan Unit 1

Date (MM/DD/YYYY) Daily Total Mercury (Hg 0) Emission Value (lb/MMBtu) Day 1 4/21/2010 0.00000071 Day 2 4/22/2010 0.00000071 Day 3 4/23/2010 0.00000158 Day 4 4/24/2010 0.00000094 Day 5 4/25/2010 0.00000056 Day 6 4/26/2010 Day 7 4/27/2010 Day 8 4/28/2010 Day 9 4/29/2010 Day 10 4/30/2010 Day 11 5/1/2010 Day 12 5/2/2010 Day 13 5/3/2010 Day 14 5/4/2010 Day 15 5/5/2010 Day 16 5/6/2010 Day 17 5/7/2010 Day 18 5/8/2010 Day 19 5/9/2010 Day 20 5/10/2010 Day 21 5/11/2010 0.00000072 Day 22 5/12/2010 0.00000115 Day 23 5/13/2010 Day 24 5/14/2010 Day 25 5/15/2010 0.00000015 Day 26 5/16/2010 0.00000096 Day 27 5/17/2010 0.00000200 Day 28 5/18/2010 0.00000089 Day 29 5/19/2010 Day 30 5/20/2010 Day 31 5/21/2010 0.00000116 CEMDaily A

verage Emission Data Points for Most Recent 30 Day A veraging Period for MercuryDaily Total Mercury (Hg 0)

Emission Value (ppmvd @ 7% O2) Oxygen Content (%) Standard Fuel FFactor (Fd, Fw, or Fc =.....)
0.000077 6.52 9820 0.000079 6.47 9820 0.000170 6.41 9820 0.000101 6.39 9820 0.000060 6.24 9820

0.000080 6.02 9820 0.000125 6.04 9820

0.000019 6.13 9820 0.000104 6.03 9820 0.000218 6.05 9820 0.000110 5.94 9820

0.000126 6.10 9820 CEMDaily A

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