### Name: Louis Petrey

Title: Air Quality Superviser Company: East Kentucky Power Cooperative Sign Date: Name: Mike Taylor Title: President Company: Catalyst Air Management Sign Date: Permitted Facility Representative / Date Testing Company Representative / Date 

## KY6041 Spurlock Unit 3 Final Test Report for

/ / Based on information and belief formed after reasonable inquiry, I certify that the statements and information in this test report are true, accurate, and complete. I have reviewed all testing details and results in this test report and hereby certify that the test report is authentic and accurate.

Monday, February 21, 2011 Page 1 of 16

### KY6041 Spurlock Unit 3

Facility Information: Spurlock
1301 West 2nd st.

Maysville KY 41056 Contact: Louis Petrey Phone: 859-745-4157 ext. 204 Fax: Email: louis.petrey@ekpc.coop Testing Company: Catalyst Air Management 2505 Byington-Solway Rd

Knoxville TN 37931 Contact: Mike Taylor Phone: 865-531-0075 Fax: 831-531-0750 Email: mike.taylor@catalystair.com

Air Permit Number: 6041 Permitted Source ID/Name: Hugh L. Spurlock Generating Station 3 Permitted Maximum Process Rate: Max. Normal Operation Process Rate: Target Process Test Rate

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: Industry/SCC/NAIS

Sampling Location Information:

Test Parameter Information: AFS #: FRS #:

SCC / Description 10100218 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous Coal - Atmospheric Fluidized Bed Combustion: Circulating Bed (Bitum. Coal)

The following state and federal regulations that apply to the proposed testing:

Location Round

Duct Diam. Distance from upstream dist. Distance from

downstream dist. Number of

Traverse Ports Equiv. Diam Min.Travers Points Rect. Duct Length /Width KY6041 Spulock Unit 3 176.71 1608 2832 4 0 24 0 0

Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments Location Carbon Monoxide Method 10 3 120 0 KY6041 Spulock Unit 3 Total organic compounds

(TOC) as Propane Method 25A 3 120 0 KY6041 Spulock Unit 3 Chlorine Method 26A 3 180 0 KY6041 Spulock Unit 3



### Monday, February 21, 2011 Page 2 of 16

### KY6041 Spurlock Unit 3

The following describes any modifications and/or deviations to the applicable test methods. If alternative methods were requested, see the attachments for documentation of request AND approval, including dates.

Hydrogen Chloride Method 26A 3 180 0 KY6041 Spulock Unit 3 Hydrogen Fluoride Method 26A 3 180 0 KY6041 Spulock Unit 3 Total PM2.5 OTM - 27/28 3 380 0 KY6041 Spulock Unit 3 Organic Condensible

Particulate OTM - 27/28 3 380 0 KY6041 Spulock Unit 3 Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 380 0 KY6041 Spulock Unit 3 Filterable PM2.5 OTM - 27/28 3 380 0 KY6041 Spulock Unit 3 Arsenic Method 29 3 240 0 KY6041 Spulock Unit 3 Selenium Method 29 3 240 0 KY6041 Spulock Unit 3 Nickel Method 29 3 240 0 KY6041 Spulock Unit 3 Manganese Method 29 3 240 0 KY6041 Spulock Unit 3 Lead Method 29 3 240 0 KY6041 Spulock Unit 3 Filterable Particulate Method 29 3 240 0 KY6041 Spulock Unit 3 Cobalt Method 29 3 240 0 KY6041 Spulock Unit 3 Chromium Method 29 3 240 0 KY6041 Spulock Unit 3 Beryllium Method 29 3 240 0 KY6041 Spulock Unit 3 Cadmium Method 29 3 240 0 KY6041 Spulock Unit 3 Antimony Method 29 3 240 0 KY6041 Spulock Unit 3



### Monday, February 21, 2011 Page 3 of 16

### KY6041 Spurlock Unit 3

Sampling / Stack Data Results Summary



### Location KY6041 Spulock Unit 3 - Method 10 Average Run Number
Test Date Run Start Time
Run Finish Time Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Fuel Type
Fw
Fc



### Location KY6041 Spulock Unit 3 - Method 25A Average Run Number
Test Date Run Start Time
Run Finish Time Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Fuel Type
Fw
Fc



### Monday, February 21, 2011 Page 4 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - Method 26A Average Run Number M26A-1 M26A-2 M26A-3
Test Date 5/19/2010 5/20/2010 5/20/2010 Run Start Time 12:11:00 PM 6:44:00 AM 10:26:00 AM

Run Finish Time 3:23:00 PM 9:56:00 AM 1:39:00 PM

Net Run Time, minutes 180 180 180 Dry Gas Meter Volume Sampled, dscf 126.368 123.333 122.992 124.231 Moisture Content of Stack Gas, % 12.51 11.83 12.55 12.297 Moisture Saturation at Stack Gas Temperature, % 34.02 45.71 43.18 40.970 Carbon Dioxide, % 14.2 14.1 14.4 14.233 Oxygen, % 5.1 5.1 5.1 5.100 Average Stack Gas Temperature, °F 161.00 173.79 171.29 168.693 Dry Volumetric Flow Rate, dry scfm 587,233.4 576,775.3 578,901.1 580,969.933 Actual Wet Volumetric Flue Gas Flow Rate, acfm 814,748.1 809,025.6 815,463.4 813,079.033 Percent Isokinetic of Sampling Rate, % 99.2 98.6 97.9 98.567 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000
Fw 10640 10640 10640 10,640.000
Fc 1800 1800 1800 1,800.000



### Location KY6041 Spulock Unit 3 - Method 29 Average Run Number
Test Date Run Start Time
Run Finish Time Net Run Time, minutes Dry Gas Meter Volume Sampled, dscf Moisture Content of Stack Gas, % Moisture Saturation at Stack Gas Temperature, % Carbon Dioxide, % Oxygen, % Average Stack Gas Temperature, °F Dry Volumetric Flow Rate, dry scfm Actual Wet Volumetric Flue Gas Flow Rate, acfm Percent Isokinetic of Sampling Rate, % F-Factor, dscfm/MMBtu @ %O2
Fw
Fc



### Monday, February 21, 2011 Page 5 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - OTM - 27/28 Average Run Number
Test Date Run Start Time
Run Finish Time Net Run Time, minutes Dry Gas Meter Volume Sampled, dscf Moisture Content of Stack Gas, % Moisture Saturation at Stack Gas Temperature, % Carbon Dioxide, % Oxygen, % Average Stack Gas Temperature, °F Dry Volumetric Flow Rate, dry scfm Actual Wet Volumetric Flue Gas Flow Rate, acfm Percent Isokinetic of Sampling Rate, % F-Factor, dscfm/MMBtu @ %O2
Fw
Fc



### Monday, February 21, 2011 Page 6 of 16

### KY6041 Spurlock Unit 3

Emissions Summary



### Location: KY6041 Spulock Unit 3 - Method 10 Compound: Carbon Monoxide Average Run M10-1 M10-2 M10-3 lb/mmBtuO2 6.47E-02 6.40E-02 6.02E-02 0.063 ppm 6.58E+01 6.63E+01 6.24E+01 64.833 ppm@7%O2 6.06E+01 5.98E+01 5.63E+01 58.900



### Location: KY6041 Spulock Unit 3 - Method 25A Compound: Total organic compounds (TOC) as Average Run M25A-1 M25A-2 M25A-3 lb/mmBtuO2 2.25E-04 7.09E-05 0.00E+00 0.000 ppm 1.50E-01 4.67E-02 0.00E+00 0.066 ppm@7%O2 1.34E-01 4.22E-02 0.00E+00 0.059



### Location: KY6041 Spulock Unit 3 - Method 26A Compound: Chlorine Average RunNumber M26A-1 M26A-2 M26A-3 Mass_mg 1.2 1.2 1.2 1.200 lb/mmBtuO2 2.71E-04 2.78E-04 2.78E-04 0.000 

### Compound: Hydrogen Chloride Average RunNumber M26A-1 M26A-2 M26A-3 Mass_mg 0.25 0.48 0.25 0.327 lb/mmBtuO2 5.64E-05 1.11E-04 5.80E-05 0.000 

### Compound: Hydrogen Fluoride Average RunNumber M26A-1 M26A-2 M26A-3 Mass_mg 0.25 0.25 0.25 0.250 lb/mmBtuO2 5.64E-05 5.78E-05 5.80E-05 0.000



### Location: KY6041 Spulock Unit 3 - Method 29 Compound: Antimony Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.0018 0.0018 0.0018 0.002 lb/mmBtuO2 3.11E-07 3.08E-07 3.06E-07 0.000 

### Compound: Arsenic Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.00279 0.00212 0.0018 0.002 lb/mmBtuO2 4.82E-07 3.62E-07 3.06E-07 0.000



### Monday, February 21, 2011 Page 7 of 16

### KY6041 Spurlock Unit 3

Compound: Beryllium Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.00046 0.00045 0.00045 0.000 lb/mmBtuO2 7.94E-08 7.69E-08 7.64E-08 0.000 

### Compound: Cadmium Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.00045 0.00047 0.00045 0.000 lb/mmBtuO2 7.77E-08 8.03E-08 7.64E-08 0.000 

### Compound: Chromium Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.0087 0.00566 0.00223 0.006 lb/mmBtuO2 1.50E-06 9.67E-07 3.79E-07 0.000 

### Compound: Cobalt Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.00327 0.00127 0.00054 0.002 lb/mmBtuO2 5.65E-07 2.17E-07 9.17E-08 0.000 

### Compound: Filterable Particulate Average RunNumber M29-1 M29-2 M29-3 Mass_mg 42.8 31 40.8 38.200 lb/mmBtuO2 7.39E-03 5.30E-03 6.93E-03 0.007 

### Compound: Lead Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.15138 0.02856 0.16979 0.117 lb/mmBtuO2 2.61E-05 4.88E-06 2.88E-05 0.000 

### Compound: Manganese Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.02118 0.01038 0.00538 0.012 lb/mmBtuO2 3.66E-06 1.77E-06 9.13E-07 0.000 

### Compound: Nickel Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.0579 0.007 0.0091 0.025 lb/mmBtuO2 1.00E-05 1.20E-06 1.54E-06 0.000 

### Compound: Selenium Average RunNumber M29-1 M29-2 M29-3 Mass_mg 0.0045 0.0045 0.0045 0.005 lb/mmBtuO2 7.77E-07 7.69E-07 7.64E-07 0.000



### Monday, February 21, 2011 Page 8 of 16

### KY6041 Spurlock Unit 3

Process Run Data Location: KY6041 Spulock Unit 3 - OTM - 27/28 

### Compound: Filterable PM2.5 Average RunNumber OTM27-1 OTM27-2 OTM27-3 Mass_mg 16.6 17.7 18.3 17.533 lb/mmBtuO2 3.58E-03 3.84E-03 3.97E-03 0.004 

### Compound: Inorganic (Aqueous) Condensible Pa Average RunNumber OTM27-1 OTM27-2 OTM27-3 Mass_mg 39 30 30 33.000 lb/mmBtuO2 8.41E-03 6.50E-03 6.50E-03 0.007 

### Compound: Organic Condensible Particulate Average RunNumber OTM27-1 OTM27-2 OTM27-3 Mass_mg 1.3 1.2 1.9 1.467 lb/mmBtuO2 2.80E-04 2.60E-04 4.12E-04 0.000 

### Compound: Total PM2.5 Average RunNumber OTM27-1 OTM27-2 OTM27-3 Mass_mg 56.9 48.9 50.2 52.000 lb/mmBtuO2 1.23E-02 1.06E-02 1.09E-02 0.011



### Monday, February 21, 2011 Page 9 of 16

### KY6041 Spurlock Unit 3

Process Run Data

APCD Run Data

Process Lab Run Data 

### Run Name Value UOM Comments Target Value 1 Bituminous Coal Burned 113.7 Tons/hr 5-11-2010 0


### 2 Bituminous Coal Burned 114.2 Tons/hr 5-12-2010 0
3 Bituminous Coal Burned 118.3 Tons/hr 5-18-2010 0
1 Unit Load 242.6 MW 5-11-2010 0


### 2 Unit Load 246.9 MW 5-12-2010 0
3 Unit Load 291.8 MW 5-18-2010 0
1 Steam Rate 2017 1000 lbs/hr 5-11-2010 0


### 2 Steam Rate 2028 1000 lbs/hr 5-12-2010 0
3 Steam Rate 2030 1000 lbs/hr 5-18-2010 0
1 Heat Input 2690 mmBtu/hr 5-11-2010 0


### 2 Heat Input 2666 mmBtu/hr 5-12-2010 0
3 Heat Input 2677 mmBtu/hr 5-18-2010 0
4 Bituminous Coal Burned 118 Tons/hr 5-19-2010 0


### 4 Unit Load 297.9 MW 5-19-2010 0
4 Steam Rate 2032 1000 lbs/hr 5-19-2010 0
4 Heat Input 2696 mmBtu/hr 5-19-2010 0


### 5 Bituminous Coal Burned 115.4 Tons/hr 5-20-2010 0
5 Unit Load 296.9 MW 5-20-2010 0
5 Steam Rate 2029 1000 lbs/hr 5-20-2010 0


### 5 Heat Input 2714 mmBtu/hr 5-20-2010 0

Run Name Value UOM Comments Target Value 1 SPRAY DRYER 80318 lb/hr 0


### 6 SPRAY DRYER 82531 lb/hr 0
7 SPRAY DRYER 65258 lb/hr 0
8 SPRAY DRYER 67213 lb/hr 0


### 9 SPRAY DRYER 66035 lb/hr 0
1 BAGHOUSE 0 0
6 BAGHOUSE 0 0


### 7 BAGHOUSE 0 0
8 BAGHOUSE 0 0
9 BAGHOUSE 0 0



### Monday, February 21, 2011 Page 10 of 16

### KY6041 Spurlock Unit 3

Process Lab Run Data



### Run Name Value UOM Comments 1 0



### Monday, February 21, 2011 Page 11 of 16

### KY6041 Spurlock Unit 3

Sampling / Stack Data Results Detail



### Location KY6041 Spulock Unit 3 - Method 10 Average Run Number Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type Fw Fc Cgasw Cgasw Units



### Monday, February 21, 2011 Page 12 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - Method 25A Average Run Number Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type Fw Fc Cgasw Cgasw Units



### Monday, February 21, 2011 Page 13 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - Method 26A Average Run Number M26A-1 M26A-2 M26A-3 Test Date 5/19/2010 5/20/2010 5/20/2010 Run Start Time 12:11:00 PM 6:44:00 AM 10:26:00 AM Run Finish Time 3:23:00 PM 9:56:00 AM 1:39:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 180 180 180 Nozzle Diameter, inches 0.194 0.194 0.194 0.194 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.01 1.01 1.01 1.010 Barometric Pressure, inches of Mercury 29.1 29.15 29.15 29.133 Average Orifice Meter Differential, inches H2O 1.51 1.47 1.49 1.490 Dry Gas Meter Volume Sampled, cubic feet 130.081 125.593 126.440 127.371 Average Dry Gas Meter Temperature, °F 75.94 71.04 76.13 74.370 Dry Gas Meter Volume Sampled, dscf 126.368 123.333 122.992 124.231 Total Moisture Liquid collected, g 383.9 351.4 374.9 370.067 Volume of Water Vapor, standard cubic feet 18.07 16.54 17.65 17.420 Moisture Content of Stack Gas, % 12.51 11.83 12.55 12.297 Moisture Saturation at Stack Gas Temperature, % 34.02 45.71 43.18 40.970 Dry Mole Fraction 0.8749 0.8817 0.8745 0.877 Carbon Dioxide, % 14.2 14.1 14.4 14.233 Oxygen, % 5.1 5.1 5.1 5.100 Carbon Monoxide & Nitrogen, % 80.7 80.8 80.5 80.667 Fuel Factor 1.11 1.12 1.10 Dry Molecular Weight, lb/lb-Mole 30.48 30.46 30.51 30.483 Wet Molecular weight, lb/lb-Mole 28.92 28.99 28.94 28.950 Flue Gas Static Pressure, inches of H2O -1.5 -1.5 -1.5 -1.500 Absolute Flue Gas Pressure, inches of Mercury 28.99 29.04 29.04 29.023 Average Stack Gas Temperature, °F 161.00 173.79 171.29 168.693 Average Velocity Head, inches of H2O 1.6642674052 169 1.614498761

87256 1.644049154

30904 1.641
Average Stack Gas Velocity, feet/second 79.73 79.17 79.80 79.567 Stack Cross-Sectional Area, square feet 170.314 170.314 170.314 170.314 Dry Volumetric Flow Rate, dry scfm 587,233.4 576,775.3 578,901.1 580,969.933 Actual Wet Volumetric Flue Gas Flow Rate, acfm 814,748.1 809,025.6 815,463.4 813,079.033 Percent Isokinetic of Sampling Rate, % 99.2 98.6 97.9 98.567 Percent Excess Air, % 31.5 31.4 31.6 31.500 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 176.71 176.71 176.71 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10640 10640 10640 10,640.000 Fc 1800 1800 1800 1,800.000



### Monday, February 21, 2011 Page 14 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - Method 29 Average Run Number Test Date Run Start Time Run Finish Time Net Traversing Points Net Run Time, minutes Nozzle Diameter, inches Pitot Tube Coefficient Dry Gas Meter Calibration Factor Barometric Pressure, inches of Mercury Average Orifice Meter Differential, inches H2O Dry Gas Meter Volume Sampled, cubic feet Average Dry Gas Meter Temperature, °F Dry Gas Meter Volume Sampled, dscf Total Moisture Liquid collected, g Volume of Water Vapor, standard cubic feet Moisture Content of Stack Gas, % Moisture Saturation at Stack Gas Temperature, % Dry Mole Fraction Carbon Dioxide, % Oxygen, % Carbon Monoxide & Nitrogen, % Fuel Factor Dry Molecular Weight, lb/lb-Mole Wet Molecular weight, lb/lb-Mole Flue Gas Static Pressure, inches of H2O Absolute Flue Gas Pressure, inches of Mercury Average Stack Gas Temperature, °F Average Velocity Head, inches of H2O Average Stack Gas Velocity, feet/second Stack Cross-Sectional Area, square feet Dry Volumetric Flow Rate, dry scfm Actual Wet Volumetric Flue Gas Flow Rate, acfm Percent Isokinetic of Sampling Rate, % Percent Excess Air, % F-Factor, dscfm/MMBtu @ %O2 Round Duct Diameter, inches Rectangular Duct Width, inches Rectangular Duct Length, inches Fw Fc



### Monday, February 21, 2011 Page 15 of 16

### KY6041 Spurlock Unit 3

Location KY6041 Spulock Unit 3 - OTM - 27/28 Average Run Number Test Date Run Start Time Run Finish Time Net Traversing Points Net Run Time, minutes Nozzle Diameter, inches Pitot Tube Coefficient Dry Gas Meter Calibration Factor Barometric Pressure, inches of Mercury Average Orifice Meter Differential, inches H2O Dry Gas Meter Volume Sampled, cubic feet Average Dry Gas Meter Temperature, °F Dry Gas Meter Volume Sampled, dscf Total Moisture Liquid collected, g Volume of Water Vapor, standard cubic feet Moisture Content of Stack Gas, % Moisture Saturation at Stack Gas Temperature, % Dry Mole Fraction Carbon Dioxide, % Oxygen, % Carbon Monoxide & Nitrogen, % Fuel Factor Dry Molecular Weight, lb/lb-Mole Wet Molecular weight, lb/lb-Mole Flue Gas Static Pressure, inches of H2O Absolute Flue Gas Pressure, inches of Mercury Average Stack Gas Temperature, °F Average Velocity Head, inches of H2O Average Stack Gas Velocity, feet/second Stack Cross-Sectional Area, square feet Dry Volumetric Flow Rate, dry scfm Actual Wet Volumetric Flue Gas Flow Rate, acfm Percent Isokinetic of Sampling Rate, % Percent Excess Air, % F-Factor, dscfm/MMBtu @ %O2 Round Duct Diameter, inches Rectangular Duct Width, inches Rectangular Duct Length, inches Fw Fc



### Monday, February 21, 2011 Page 16 of 16