### Name: Ms. Debi Schramm

Title: Environmental Engineer Company: FirstEnergy Corporation Sign Date: 9/3/2010 Name: Mr. James E. Locke Title: Manager, Field Testing & Operation Company: CONSOL Energy Inc. Sign Date: 9/3/2010 Permitted Facility Representative / Date Testing Company Representative / Date 

## First Energy, Eastlake Station ICR

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.

Thursday, February 17, 2011 Page 1 of 29

### First Energy, Eastlake Station ICR
9/3/2010 Facility Information: FirstEnergy Corp. Eastlake Power Plant 10 Erie Road

Eastlake OH44095 Contact:Mr. Ray Evans Phone: 330-761-4482 Fax: Email: rlevans@firstenergycorp.com Testing Company: CONSOL Energy 4000 Brownsville Road

South Park PA15129-9545 Contact:Jim Locke Phone:412-854-6607 Fax: 412-854-6613 Email: jimlocke@consolenergy.com

Air Permit Number: 43-4911-895-1 Permitted Source ID/Name: 1 2837 Permitted Maximum Process Rate: 145 MW Max. Normal Operation Process Rate: Near Full Load Target Process Test Rate Near Full Load

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: Eastlake Station is located on the shore of Lake Erie, in Eastlake, Ohio. Units 1 is a tangential-fired 145-megawatt boiler that fires bituminous coal to produce steam for electricity generation. The unit is equipped with cold-side electrostatic precipitators for particulate emissions control and low-NOx burner technology for NOx emission control. Industry/SCC/NAIS221112

Sampling Location Information:

Test Parameter Information: AFS #:10000386332 FRS #:110010772217

SCC / Description10100212 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous Coal - Pulverized Coal: Dry Bottom (Tangential) (Bituminous 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 Unit 1 Stack 144 0 4 0 12 0 0

Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments Location Carbon Monoxide Method 10 3 120 0 Unit 1 Stack Formaldehyde Method 0011 3 120 0 Unit 1 Stack Total organic compounds

(TOC) as Propane Method 25A 3 120 0 Unit 1 Stack
Hydrogen Chloride Method 26A 3 60 0 Unit 1 Stack Hydrogen Fluoride Method 26A 3 60 0 Unit 1 Stack Regulation Description Compound Limit Unit NA 0



### Thursday, February 17, 2011 Page 2 of 29

### First Energy, Eastlake Station ICR
9/3/2010

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.

Total PM2.5 OTM - 27/28 3 362 0 Unit 1 Stack Total Particulate OTM - 27/28 3 362 0 Unit 1 Stack Filterable Particulate OTM - 27/28 3 362 0 Unit 1 Stack Organic Condensible

Particulate OTM - 27/28 3 362 0 Unit 1 Stack
Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 362 0 Unit 1 Stack

Filterable PM2.5 OTM - 27/28 3 362 0 Unit 1 Stack Cadmium Method 29 3 240 0 Unit 1 Stack Antimony Method 29 3 240 0 Unit 1 Stack Lead Method 29 3 240 0 Unit 1 Stack Selenium Method 29 3 240 0 Unit 1 Stack Nickel Method 29 3 240 0 Unit 1 Stack Cobalt Method 29 3 240 0 Unit 1 Stack Beryllium Method 29 3 240 0 Unit 1 Stack Arsenic Method 29 3 240 0 Unit 1 Stack Filterable Particulate Method 29 3 240 0 Unit 1 Stack Chromium Method 29 3 240 0 Unit 1 Stack Manganese Method 29 3 240 0 Unit 1 Stack O2 Method 3A O2 3 120 0 Unit 1 Stack Co2 Method 3A CO2 3 120 0 Unit 1 Stack Sulfur Dioxide Method 6C 3 120 0 Unit 1 Stack Nitrogen oxides (NOx) Method 7E 3 120 0 Unit 1 Stack Carbon Monoxide Method 10 3 120 0 Unit 3 Stack Formaldehyde Method 0011 3 120 0 Unit 3 Stack Total organic compounds

(TOC) as Propane Method 25A 3 120 0 Unit 3 Stack
Hydrogen Fluoride Method 26A 3 60 0 Unit 3 Stack Hydrogen Chloride Method 26A 3 60 0 Unit 3 Stack Filterable Particulate OTM - 27/28 3 376 0 Unit 3 Stack Total PM2.5 OTM - 27/28 3 376 0 Unit 3 Stack Total Particulate OTM - 27/28 3 376 0 Unit 3 Stack Filterable PM2.5 OTM - 27/28 3 376 0 Unit 3 Stack Organic Condensible

Particulate OTM - 27/28 3 376 0 Unit 3 Stack
Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 376 0 Unit 3 Stack

Arsenic Method 29 3 240 0 Unit 3 Stack Beryllium Method 29 3 240 0 Unit 3 Stack Cadmium Method 29 3 240 0 Unit 3 Stack Cobalt Method 29 3 240 0 Unit 3 Stack Chromium Method 29 3 240 0 Unit 3 Stack Manganese Method 29 3 240 0 Unit 3 Stack Nickel Method 29 3 240 0 Unit 3 Stack Lead Method 29 3 240 0 Unit 3 Stack Selenium Method 29 3 240 0 Unit 3 Stack Filterable Particulate Method 29 3 240 0 Unit 3 Stack Antimony Method 29 3 240 0 Unit 3 Stack Co2 Method 3A CO2 3 120 0 Unit 3 Stack O2 Method 3A O2 3 120 0 Unit 3 Stack Sulfur Dioxide Method 6C 3 120 0 Unit 3 Stack Nitrogen oxides (NOx) Method 7E 3 120 0 Unit 3 Stack



### Thursday, February 17, 2011 Page 3 of 29

### First Energy, Eastlake Station ICR
9/3/2010 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.
None



### Thursday, February 17, 2011 Page 4 of 29

### First Energy, Eastlake Station ICR
9/3/2010 Sampling / Stack Data Results Summary


### Location Unit 1 Stack - Method 0011 Average Run Number U1-M0011-1U1-M0011- 2U1-M0011-3

Test Date 5/19/2010 5/19/2010 5/20/2010 Run Start Time 1:18:00 PM4:24:00 PM 8:03:00 AM Run Finish Time 3:08:00 PM6:14:00 PM 9:53:00 AM Net Run Time, minutes 120 120 120 Dry Gas Meter Volume Sampled, dscf 72.739 70.049 68.250 70.346 Moisture Content of Stack Gas, % 9.76 9.73 9.15 9.547 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.9 10.6 10.7 10.733 Oxygen, % 9.4 9.7 9.6 9.567 Average Stack Gas Temperature, °F 329.50 328.67 324.83 327.667 Dry Volumetric Flow Rate, dry scfm 362,780.2 365,633.9 358,666.2 362,360.100 Actual Wet Volumetric Flue Gas Flow Rate, acfm 624,499.0 628,977.7 607,534.5 620,337.067 Percent Isokinetic of Sampling Rate, % 98.0 93.7 93.0 94.900 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 Unit 1 Stack - Method 10 Average Run Number U1-M10-1 U1-M10-2 U1-M10-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472 435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 5 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 25A Average Run Number U1-25A-1 U1-25A-2 U1-25A-3
Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472 435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000
Fc 1800 1800 1800 1,800.000



### Location Unit 1 Stack - Method 26A Average Run Number U1-26A-1 U1-26A-2 U1-26A-3
Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:57:00 PM4:40:00 PM 4:40:00 PM Run Finish Time 2:52:00 PM5:35:00 PM 5:35:00 PM Net Run Time, minutes 60 60 60 Dry Gas Meter Volume Sampled, dscf 38.212 37.910 38.282 38.135 Moisture Content of Stack Gas, % 9.13 9.20 9.09 9.140 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 11.4 11.1 11.8 11.433 Oxygen, % 8.9 9.2 8.5 8.867 Average Stack Gas Temperature, °F 332.42 332.67 332.25 332.447 Dry Volumetric Flow Rate, dry scfm 381,686.7 378,888.3 383,697.3 381,424.100 Actual Wet Volumetric Flue Gas Flow Rate, acfm 649,267.3 645,874.3 653,610.2 649,583.933 Percent Isokinetic of Sampling Rate, % 97.9 97.8 97.6 97.767 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



### Thursday, February 17, 2011 Page 6 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 29 Average Run Number U1-M29-1 U1-M29-2 U1-M29-3
Test Date 5/18/2010 5/19/2010 5/19/2010 Run Start Time 10:35:00 AM 8:13:00 AM 1:32:00 PM

Run Finish Time 2:25:00 PM 12:03:00 PM 5:22:00 PM

Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 151.228 150.265 150.259 150.584 Moisture Content of Stack Gas, % 9.89 9.76 10.16 9.937 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.7 10.76 10.9 10.787 Oxygen, % 9.6 9.55 9.4 9.517 Average Stack Gas Temperature, °F 332.67 332.79 334.04 333.167 Dry Volumetric Flow Rate, dry scfm 373,931.4 371,038.6 370,122.3 371,697.433 Actual Wet Volumetric Flue Gas Flow Rate, acfm 645,195.8 638,274.2 643,431.5 642,300.500 Percent Isokinetic of Sampling Rate, % 96.8 96.9 97.2 96.967 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 Unit 1 Stack - Method 3A CO2 Average Run Number U1-3ACO2- 1 U1- 3ACO2-2 U1-3ACO2-

3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472 435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 7 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 3A O2 Average Run Number U1-3AO2-1 U1-3AO2- 2 U1-3AO2-3

Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472 435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000
Fc 1800 1800 1800 1,800.000



### Location Unit 1 Stack - Method 6C Average Run Number U1-6C-1 U1-6C-2 U1-6C-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472 435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000
Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 8 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 7E Average Run Number U1-7E-1 U1-7E-2 U1-7E-3
Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Dry Volumetric Flow Rate, dry scfm 436139 436139 438472 436,916.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000
Fc 1800 1800 1800 1,800.000



### Location Unit 1 Stack - OTM - 27/28 Average Run Number U1- OTM27/28-1 U1-

OTM27/28 -2 U1- OTM27/28-3

Test Date 5/18/2010 5/19/2010 5/20/2010 Run Start Time Run Finish Time Net Run Time, minutes 288 362.5 359.75 Dry Gas Meter Volume Sampled, dscf 105.230 131.690 131.435 122.785 Moisture Content of Stack Gas, % 9.96 9.34 8.90 9.400 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.7 10.7 10.7 10.700 Oxygen, % 9.6 9.6 9.6 9.600 Average Stack Gas Temperature, °F 325.42 328.25 327.42 327.030 Dry Volumetric Flow Rate, dry scfm 350,718.2 368,892.3 371,055.5 363,555.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 599,866.5 626,941.9 623,684.7 616,831.033 Percent Isokinetic of Sampling Rate, % 97.3 92.0 92.0 93.767 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



### Thursday, February 17, 2011 Page 9 of 29

### First Energy, Eastlake Station ICR
9/3/2010 Emissions Summary


### Location: Unit 1 Stack - Method 0011 Compound: Formaldehyde Average RunNumber U1-M0011-1 U1-M0011-2 U1-M0011-3 Mass_mg 0.01 0.032 0.022 0.021 Elb/hr 6.60E-03 2.21E-02 1.53E-02 0.015 gr/dscf 2.12E-06 7.05E-06 4.97E-06 0.000 lb/mmBtuO2 5.39E-06 1.84E-05 1.29E-05 0.000 mg/dscm 4.86E-03 1.61E-02 1.14E-02 0.011 ppm 3.89E-03 1.29E-02 9.12E-03 0.009



### Location: Unit 1 Stack - Method 10 

### Compound: Carbon Monoxide Average Run U1-M10-1 U1-M10-2 U1-M10-3 Elb/hr 7.12E+01 6.62E+01 9.02E+01 75.867 lb/mmBtuO2 4.52E-02 4.20E-02 5.65E-02 0.048 ppm 3.74E+01 3.50E+01 4.72E+01 39.867



### Location: Unit 1 Stack - Method 25A 

### Compound: Total organic compounds (TOC) as Average Run U1-25A-1 U1-25A-2 U1-25A-3 Elb/hr 9.70E-01 1.14E+00 9.84E-01 1.031 lb/mmBtuO2 6.16E-04 7.20E-04 6.17E-04 0.001 ppm 3.24E-01 3.82E-01 3.27E-01 0.344



### Location: Unit 1 Stack - Method 26A 

### Compound: Hydrogen Chloride Average RunNumber U1-26A-1 U1-26A-2 U1-26A-3 Mass_mg 54.4486 52.3776 40.5292 49.118 Elb/hr 7.19E+01 6.92E+01 5.37E+01 64.933 lb/mmBtuO2 5.35E-02 5.32E-02 3.85E-02 0.048 mg/dscm 5.03E+01 4.88E+01 3.74E+01 45.500 ppm 3.32E+01 3.22E+01 2.47E+01 30.033 

### Compound: Hydrogen Fluoride Average RunNumber U1-26A-1 U1-26A-2 U1-26A-3 Mass_mg 3.8708 3.9719 4.2203 4.021 Elb/hr 5.11E+00 5.25E+00 5.60E+00 5.320 lb/mmBtuO2 3.80E-03 4.04E-03 4.01E-03 0.004 mg/dscm 3.58E+00 3.70E+00 3.89E+00 3.723 ppm 4.30E+00 4.45E+00 4.68E+00 4.477



### Location: Unit 1 Stack - Method 29 Compound: Antimony Average



### Thursday, February 17, 2011 Page 10 of 29

### First Energy, Eastlake Station ICR
9/3/2010
RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.0398445 0.0002798 0.0001613 0.013 Elb/hr 1.30E-02 9.14E-05 5.26E-05 0.004 gr/dscf 4.07E-06 2.87E-08 1.66E-08 0.000 lb/mmBtuO2 1.05E-05 7.39E-08 4.21E-08 0.000 mg/dscm 9.31E-03 6.58E-05 3.79E-05 0.003 ppm 1.84E-03 1.30E-05 7.49E-06 0.001 

### Compound: Arsenic Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.0008837 0.0008693 0.0009085 0.001 Elb/hr 2.89E-04 2.84E-04 2.96E-04 0.000 gr/dscf 9.02E-08 8.93E-08 9.33E-08 0.000 lb/mmBtuO2 2.33E-07 2.30E-07 2.37E-07 0.000 mg/dscm 2.06E-04 2.04E-04 2.14E-04 0.000 ppm 6.63E-05 6.56E-05 6.86E-05 0.000 

### Compound: Beryllium Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.00005375 0.000067 0.0000663 0.000 Elb/hr 1.76E-05 2.19E-05 2.16E-05 0.000 gr/dscf 5.49E-09 6.88E-09 6.81E-09 0.000 lb/mmBtuO2 1.42E-08 1.77E-08 1.73E-08 0.000 mg/dscm 1.26E-05 1.57E-05 1.56E-05 0.000 ppm 3.35E-05 4.20E-05 4.16E-05 0.000 

### Compound: Cadmium Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.0000723 0.000087 0.000034 0.000 Elb/hr 2.36E-05 2.84E-05 1.11E-05 0.000 gr/dscf 7.38E-09 8.93E-09 3.49E-09 0.000 lb/mmBtuO2 1.91E-08 2.30E-08 8.87E-09 0.000 mg/dscm 1.69E-05 2.04E-05 7.99E-06 0.000 ppm 3.61E-06 4.38E-06 1.71E-06 0.000 

### Compound: Chromium Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.014952 0.00686 0.007947 0.010 Elb/hr 4.89E-03 2.24E-03 2.59E-03 0.003 gr/dscf 1.53E-06 7.05E-07 8.16E-07 0.000 lb/mmBtuO2 3.94E-06 1.81E-06 2.07E-06 0.000 mg/dscm 3.49E-03 1.61E-03 1.87E-03 0.002 ppm 1.62E-03 7.46E-04 8.64E-04 0.001 

### Compound: Cobalt Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 0.0013482 0.013684 0.0010066 0.005 Elb/hr 4.41E-04 4.47E-03 3.28E-04 0.002 gr/dscf 1.38E-07 1.41E-06 1.03E-07 0.000


### Thursday, February 17, 2011 Page 11 of 29

### First Energy, Eastlake Station ICR
9/3/2010

Process Run Data lb/mmBtuO2 3.56E-07 3.62E-06 2.63E-07 0.000 mg/dscm 3.15E-04 3.22E-03 2.37E-04 0.001 ppm 1.29E-04 1.31E-03 9.66E-05 0.001 

### Compound: Filterable Particulate Average RunNumber U1-M29-1 U1-M29-2 U1-M29-3 Mass_mg 21.2 20.35 23.2 21.583 Elb/hr 6.93E+00 6.65E+00 7.56E+00 7.047 gr/dscf 2.16E-03 2.09E-03 2.38E-03 0.002 lb/mmBtuO2 5.59E-03 5.38E-03 6.05E-03 0.006 mg/dscm 4.95E+00 4.78E+00 5.45E+00 5.060 ppm #Num!



### Thursday, February 17, 2011 Page 12 of 29

### First Energy, Eastlake Station ICR
9/3/2010 Process Run Data



### Run Name Value UOM Comments Target Value 1 Coal Firing Rate 92thousand lbs per hr 5/18/10 - Unit 1 M29 Run 1 0



### 10 Coal Firing Rate 90.7thousand lbs per hr 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Coal Firing Rate 88.9thousand lbs per hr 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12 Coal Firing Rate 86thousand lbs per hr 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Coal Firing Rate 80.9thousand lbs per hr 6/30/10 - Unit 1 CTM033 Runs 1-3 0

3 Coal Firing Rate 81.2thousand lbs per hr 7/14/10 - 30B Runs 1-3 0



### 4 Coal Firing Rate 68.9thousand lbs per hr 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Coal Firing Rate 70.9thousand lbs per hr 5/26/10 - M29 Run 3 0



### 6 Coal Firing Rate 74thousand lbs per hr 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Coal Firing Rate 91.1thousand lbs per hr 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0



### 8 Coal Firing Rate 92.2thousand lbs per hr 7/15/10 - 30B Runs 1-3 0

1 Average Heat Input 936 mmBtu/hr 5/18/10 - Unit 1 M29 Run 1 0

10Average Heat Input 933 mmBtu/hr 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0



### 11 Average Heat Input 897 mmBtu/hr 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Average Heat Input 1097 mmBtu/hr 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

Thursday, February 17, 2011 Page 13 of 29

### First Energy, Eastlake Station ICR
9/3/2010 2 Average Heat Input 986 mmBtu/hr 6/30/10 - Unit 1 CTM033 Runs 1-3 0



### 3 Average Heat Input 1075 mmBtu/hr 7/14/10 - 30B Runs 1-3 0

4 Average Heat Input 981 mmBtu/hr 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Average Heat Input 1018 mmBtu/hr 5/26/10 - M29 Run 3 0



### 6 Average Heat Input 968 mmBtu/hr 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Average Heat Input 1021 mmBtu/hr 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0

8 Average Heat Input 1010 mmBtu/hr 7/15/10 - 30B Runs 1-3 0

1 Steam Output 691 Thousand pounds per hour 5/18/10 - Unit 1 M29 Run 1 0



### 10 Steam Output 685 Thousand pounds per hour 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Steam Output 666 Thousand pounds per hour 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12 Steam Output 837 Thousand pounds per hour 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Steam Output 682 Thousand pounds per hour 6/30/10 - Unit 1 CTM033 Runs 1-3 0

3 Steam Output 775 Thousand pounds per hour 7/14/10 - 30B Runs 1-3 0



### 4 Steam Output 749 Thousand pounds per hour 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Steam Output 787 Thousand pounds per hour 5/26/10 - M29 Run 3 0



### 6 Steam Output 745 Thousand pounds per hour 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Steam Output 775 Thousand pounds per hour 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0



### Thursday, February 17, 2011 Page 14 of 29

### First Energy, Eastlake Station ICR
9/3/2010 8 Steam Output 789 Thousand pounds per hour 7/15/10 - 30B Runs 1-3 0



### 1 Net Generation 2249 MWh 5/18/10 - Unit 1 M29 Run 1 0

10Net Generation 2241 MWh 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Net Generation 2165 MWh 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Net Generation 2662 MWh 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Net Generation 2190 MWh 6/30/10 - Unit 1 CTM033 Runs 1-3 0



### 3 Net Generation 2427 MWh 7/14/10 - 30B Runs 1-3 0

4 Net Generation 2429 MWh 5/25/10 - Unit 3 M29 Runs 1-2 0



### 5 Net Generation 2545 MWh 5/26/10 - M29 Run 3 0

6 Net Generation 2390 MWh 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0



### 7 Net Generation 2501 MWh 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0

8 Net Generation 2491 MWh 7/15/10 - 30B Runs 1-3 0

1 Gross Generation 103.1 MWh 5/18/10 - Unit 1 M29 Run 1 0



### 10 Gross Generation 102.7 MWh 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Gross Generation 99.4 MWh 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12 Gross Generation 121 MWh 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Gross Generation 101 MWh 6/30/10 - Unit 1 CTM033 Runs 1-3 0



### Thursday, February 17, 2011 Page 15 of 29

### First Energy, Eastlake Station ICR
9/3/2010 3 Gross Generation 111.6 MWh 7/14/10 - 30B Runs 1-3 0



### 4 Gross Generation 111.2 MWh 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Gross Generation 116.2 MWh 5/26/10 - M29 Run 3 0

6 Gross Generation 109.7 MWh 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Gross Generation 114.2 MWh 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0

8 Gross Generation 114.6 MWh 7/15/10 - 30B Runs 1-3 0



### 1 Flue Gas Flow Rate 325000 dscfm 5/18/10 - Unit 1 M29 Run 1 0

10Flue Gas Flow Rate 324000 dscfm 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Flue Gas Flow Rate 317000 dscfm 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Flue Gas Flow Rate 350000 dscfm 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0



### 2 Flue Gas Flow Rate 332000 dscfm 6/30/10 - Unit 1 CTM033 Runs 1-3 0

3 Flue Gas Flow Rate 341000 dscfm 7/14/10 - 30B Runs 1-3 0

4 Flue Gas Flow Rate 337000 dscfm 5/25/10 - Unit 3 M29 Runs 1-2 0



### 5 Flue Gas Flow Rate 348000 dscfm 5/26/10 - M29 Run 3 0

6 Flue Gas Flow Rate 333000 dscfm 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Flue Gas Flow Rate 349000 dscfm 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0

8 Flue Gas Flow Rate 348000 dscfm 7/15/10 - 30B Runs 1-3 0



### Thursday, February 17, 2011 Page 16 of 29

### First Energy, Eastlake Station ICR
9/3/2010 1 Flue Gas Sampling Point Temperature 342.1 deg. F 5/18/10 - Unit 1 M29 Run 1 0



### 10Flue Gas Sampling Point Temperature 344.7 deg. F 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Flue Gas Sampling Point Temperature 349.2 deg. F 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Flue Gas Sampling Point Temperature 345.8 deg. F 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Flue Gas Sampling Point Temperature 345.9 deg. F 6/30/10 - Unit 1 CTM033 Runs 1-3 0

3 Flue Gas Sampling Point Temperature 351.6 deg. F 7/14/10 - 30B Runs 1-3 0



### 4 Flue Gas Sampling Point Temperature 318.8 deg. F 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Flue Gas Sampling Point Temperature 318.1 deg. F 5/26/10 - M29 Run 3 0



### 6 Flue Gas Sampling Point Temperature 318.4 deg. F 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Flue Gas Sampling Point Temperature 325.1 deg. F 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0



### 8 Flue Gas Sampling Point Temperature 333 deg. F 7/15/10 - 30B Runs 1-3 0

1 Flue Gas Oxygen Content 4.02 % 5/18/10 - Unit 1 M29 Run 1 0

10Flue Gas Oxygen Content 4.15 % 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0



### 11 Flue Gas Oxygen Content 4.17 % 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Flue Gas Oxygen Content 3.63 % 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Flue Gas Oxygen Content 4.4 % 6/30/10 - Unit 1 CTM033 Runs 1-3 0

3 Flue Gas Oxygen Content 3.81 % 7/14/10 - 30B Runs 1-3 0



### Thursday, February 17, 2011 Page 17 of 29

### First Energy, Eastlake Station ICR
9/3/2010

APCD Run Data 4 Flue Gas Oxygen Content 4.35 % 5/25/10 - Unit 3 M29 Runs 1-2 0



### 5 Flue Gas Oxygen Content 4.17 % 5/26/10 - M29 Run 3 0

6 Flue Gas Oxygen Content 4.32 % 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0



### 7 Flue Gas Oxygen Content 3.77 % 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0

8 Flue Gas Oxygen Content 3.84 % 7/15/10 - 30B Runs 1-3 0

1 Flue Gas Carbon Dioxide Content 8.75 % 5/18/10 - Unit 1 M29 Run 1 0



### 10Flue Gas Carbon Dioxide Content 8.65 % 5/19/10 - Unit 1 M29 Runs 2-3, M0011 Runs 1-2 0

11 Flue Gas Carbon Dioxide Content 8.57 % 5/20/10 - Unit 1 M0031 Runs 1-3, M0010 Runs 1-3, M0011 Run 3 0

12Flue Gas Carbon Dioxide Content 9.44 % 5/24/10 - Unit 1 M26A Runs 1-3, M3A, 6C, 7E, 10, 18, 25A Runs 1-3 0

2 Flue Gas Carbon Dioxide Content 8.97 % 6/30/10 - Unit 1 CTM033 Runs 1-3 0



### 3 Flue Gas Carbon Dioxide Content 9.42 % 7/14/10 - 30B Runs 1-3 0

4 Flue Gas Carbon Dioxide Content 8.76 % 5/25/10 - Unit 3 M29 Runs 1-2 0

5 Flue Gas Carbon Dioxide Content 8.76 % 5/26/10 - M29 Run 3 0



### 6 Flue Gas Carbon Dioxide Content 8.74 % 5/27/10 - M0031 Runs 1-3, M0010 Runs 1-3, M0011 Runs 1-3, M3a, 6C, 7E, 10, 18, 25A Runs 1-3 0

7 Flue Gas Carbon Dioxide Content 8.79 % 6/16/10 - CTM033 Runs 1-3, M26A Runs 4-6 0



### 8 Flue Gas Carbon Dioxide Content 8.84 % 7/15/10 - 30B Runs 1-3 0

Thursday, February 17, 2011 Page 18 of 29

### First Energy, Eastlake Station ICR
9/3/2010

Process Lab Run Data Run Name Value UOM Comments Target Value 1 LOW NOX BURNERS 0 0
1 ELECTROSTATIC PRECIPITATOR 0 0



### Thursday, February 17, 2011 Page 19 of 29

### First Energy, Eastlake Station ICR
9/3/2010 Sampling / Stack Data Results Detail


### Location Unit 1 Stack - Method 0011 Average Run Number U1-M0011-1U1-M0011-2U1-M0011-3 Test Date 5/19/2010 5/19/2010 5/20/2010 Run Start Time 1:18:00 PM 4:24:00 PM 8:03:00 AM Run Finish Time 3:08:00 PM 6:14:00 PM 9:53:00 AM Net Traversing Points 13 13 13 Net Run Time, minutes 120 120 120 Nozzle Diameter, inches 0.188 0.188 0.188 0.188 Pitot Tube Coefficient 0.858 0.858 0.858 0.858 Dry Gas Meter Calibration Factor 0.955 0.955 0.955 0.955 Barometric Pressure, inches of Mercury 28.97 28.97 29.06 29.000 Average Orifice Meter Differential, inches H2O 1.49 1.45 1.37 1.437 Dry Gas Meter Volume Sampled, cubic feet 83.105 80.999 78.962 81.022 Average Dry Gas Meter Temperature, °F 99.92 106.63 108.58 105.043 Dry Gas Meter Volume Sampled, dscf 72.739 70.049 68.250 70.346 Total Moisture Liquid collected, g 167.3 160.5 145.9 157.900 Volume of Water Vapor, standard cubic feet 7.87 7.55 6.87 7.430 Moisture Content of Stack Gas, % 9.76 9.73 9.15 9.547 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9024 0.9027 0.9085 0.905 Carbon Dioxide, % 10.9 10.6 10.7 10.733 Oxygen, % 9.4 9.7 9.6 9.567 Carbon Monoxide & Nitrogen, % 79.7 79.7 79.7 79.700 Fuel Factor 1.06 1.06 1.06 Dry Molecular Weight, lb/lb-Mole 30.12 30.08 30.10 30.100 Wet Molecular weight, lb/lb-Mole 28.94 28.90 28.99 28.943 Flue Gas Static Pressure, inches of H2O -2.33 -2.58 -2.2 -2.370 Absolute Flue Gas Pressure, inches of Mercury 28.80 28.78 28.90 28.827 Average Stack Gas Temperature, °F 329.50 328.67 324.83 327.667 Average Velocity Head, inches of H2O 1.6619272548 39421.684075508

43856 1.590348899

87894 1.645
Average Stack Gas Velocity, feet/second 92.03 92.69 89.53 91.417 Stack Cross-Sectional Area, square feet 113.097 113.097 113.097 113.097 Dry Volumetric Flow Rate, dry scfm 362,780.2 365,633.9 358,666.2362,360.100 Actual Wet Volumetric Flue Gas Flow Rate, acfm 624,499.0 628,977.7 607,534.5620,337.067 Percent Isokinetic of Sampling Rate, % 98.0 93.7 93.0 94.900 Percent Excess Air, % 80.8 85.5 83.9 83.400 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 144 144 144 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 20 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 10 Average Run Number U1-M10-1 U1-M10-2 U1-M10-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make California Analytical Instruments California

Analytical Instruments California

Analytical Instruments Analyzer Model Model 602PModel 602P Model 602P Analyzer Serial Number Operating Range 100 100 100 100.000 Operating Units ppm ppm ppm No. Readings/Avg. 60 60 60 60.000 Calibration Set 2 2 2 2.000 Calibration Pre Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Pre Zero Cylinder Instrument Response 2.9 0.2 -1 0.700 Calibration Pre Zero Cylinder Bias 2.7 0 -1.2 0.500 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID XL001279BCOXL001279BCOXL001279BCO Calibration Pre High Cylinder Instrument Response 34.7 29.8 29.3 31.267 Calibration Pre High Cylinder Bias 4.1 -0.8 -1.3 0.667 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Post Zero Cylinder Instrument Response -0.3 -1 0.6 -0.233 Calibration Post Zero Cylinder Bias -0.5 -1.2 0.4 -0.433 Calibration Post Zero Cylinder Drift 3.2 1.2 1.6 2.000 Calibration Post High Cylinder ID XL001279BCOXL001279BCOXL001279BCO Calibration Post High Cylinder Instrument Response 29.8 29.3 32.3 30.467 Calibration Post High Cylinder Bias -0.8 -1.3 1.7 -0.133 Calibration Post High Cylinder Drift 4.9 0.5 3 2.800 Cavg 39.1 33.8 47.5 40.133 Cavg Units ppmvd ppmvd ppmvd Cgas 37.4458 35.0108 47.1768 39.878 Cgas Units ppmvd ppmvd ppmvd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 17, 2011 Page 21 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 25A Average Run Number U1-25A-1 U1-25A-2 U1-25A-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make JUM Engineering JUM

Engineering JUM

Engineering Analyzer Model Model VE-7Model VE-7 Model VE-7 Analyzer Serial Number Operating Range 10 10 10 10.000 Operating Units ppm ppm ppm No. Readings/Avg. 60 60 60 60.000 Calibration Set 5 5 5 5.000 Calibration Pre Zero Cylinder ID VOC Free Air VOC Free AirVOC Free Air
Calibration Pre Zero Cylinder Instrument Response -0.1 -0.1 -0.2 -0.133 Calibration Pre Zero Cylinder Bias -1 -1 -2 -1.333 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID ALM027314- VOCALM027314

-VOCALM027314-

VOC Calibration Pre High Cylinder Instrument Response 5.3 5.1 5.1 5.167 Calibration Pre High Cylinder Bias 1 -1 -1 -0.333 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID VOC Free Air VOC Free AirVOC Free Air
Calibration Post Zero Cylinder Instrument Response -0.1 -0.2 -0.2 -0.167 Calibration Post Zero Cylinder Bias -1 -2 -2 -1.667 Calibration Post Zero Cylinder Drift 0 1 0 0.333 Calibration Post High Cylinder ID ALM027314- VOCALM027314

-VOCALM027314-

VOC Calibration Post High Cylinder Instrument Response 5.1 5.1 5 5.067 Calibration Post High Cylinder Bias -1 -1 -2 -1.333 Calibration Post High Cylinder Drift 2 0 1 1.000 Cavg 0.2 0.2 0.1 0.167 Cavg Units ppmvw ppmvw ppmvw Cgas 0.3238 0.3818 0.3269 0.344 Cgas Units ppmvd ppmvd ppmvd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0.2943396226 41510.346666666

6666670.297142857

142857 0.313
Cgasw Units ppmvw ppmvw ppmvw



### Thursday, February 17, 2011 Page 22 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 26A Average Run Number U1-26A-1 U1-26A-2 U1-26A-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:57:00 PM 4:40:00 PM 4:40:00 PM Run Finish Time 2:52:00 PM 5:35:00 PM 5:35:00 PM Net Traversing Points 13 13 13 Net Run Time, minutes 60 60 60 Nozzle Diameter, inches 0.188 0.188 0.188 0.188 Pitot Tube Coefficient 0.826 0.826 0.826 0.826 Dry Gas Meter Calibration Factor 0.955 0.955 0.955 0.955 Barometric Pressure, inches of Mercury 29.21 29.18 29.15 29.180 Average Orifice Meter Differential, inches H2O 1.69 1.67 1.71 1.690 Dry Gas Meter Volume Sampled, cubic feet 43.800 44.400 44.800 44.333 Average Dry Gas Meter Temperature, °F 106.67 118.38 117.38 114.143 Dry Gas Meter Volume Sampled, dscf 38.212 37.910 38.282 38.135 Total Moisture Liquid collected, g 81.6 81.6 81.4 81.533 Volume of Water Vapor, standard cubic feet 3.84 3.84 3.83 3.837 Moisture Content of Stack Gas, % 9.13 9.20 9.09 9.140 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9087 0.908 0.9091 0.909 Carbon Dioxide, % 11.4 11.1 11.8 11.433 Oxygen, % 8.9 9.2 8.5 8.867 Carbon Monoxide & Nitrogen, % 79.7 79.7 79.7 79.700 Fuel Factor 1.05 1.05 1.05 Dry Molecular Weight, lb/lb-Mole 30.18 30.14 30.23 30.183 Wet Molecular weight, lb/lb-Mole 29.07 29.02 29.12 29.070 Flue Gas Static Pressure, inches of H2O -2.19 -2.19 -2.19 -2.190 Absolute Flue Gas Pressure, inches of Mercury 29.05 29.02 28.99 29.020 Average Stack Gas Temperature, °F 332.42 332.67 332.25 332.447 Average Velocity Head, inches of H2O 1.9563441691 66071.930045016

63504 1.982641374

84142 1.956
Average Stack Gas Velocity, feet/second 95.68 95.18 96.32 95.727 Stack Cross-Sectional Area, square feet 113.097 113.097 113.097 113.097 Dry Volumetric Flow Rate, dry scfm 381,686.7 378,888.3 383,697.3381,424.100 Actual Wet Volumetric Flue Gas Flow Rate, acfm 649,267.3 645,874.3 653,610.2649,583.933 Percent Isokinetic of Sampling Rate, % 97.9 97.8 97.6 97.767 Percent Excess Air, % 73.3 77.7 67.8 72.933 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 144 144 144 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 23 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 29 Average Run Number U1-M29-1 U1-M29-2 U1-M29-3 Test Date 5/18/2010 5/19/2010 5/19/2010 Run Start Time 10:35:00 AM 8:13:00 AM 1:32:00 PM Run Finish Time 2:25:00 PM12:03:00 PM 5:22:00 PM Net Traversing Points 25 25 25 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.19 0.19 0.19 0.190 Pitot Tube Coefficient 0.863 0.863 0.863 0.863 Dry Gas Meter Calibration Factor 0.958 0.958 0.958 0.958 Barometric Pressure, inches of Mercury 29.05 29.1 28.97 29.040 Average Orifice Meter Differential, inches H2O 1.57 1.54 1.56 1.557 Dry Gas Meter Volume Sampled, cubic feet 173.220 171.860 172.600 172.560 Average Dry Gas Meter Temperature, °F 104.77 104.85 104.81 104.810 Dry Gas Meter Volume Sampled, dscf 151.228 150.265 150.259 150.584 Total Moisture Liquid collected, g 352.6 345.3 361.2 353.033 Volume of Water Vapor, standard cubic feet 16.60 16.25 17.00 16.617 Moisture Content of Stack Gas, % 9.89 9.76 10.16 9.937 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9011 0.9024 0.8984 0.901 Carbon Dioxide, % 10.7 10.76 10.9 10.787 Oxygen, % 9.6 9.55 9.4 9.517 Carbon Monoxide & Nitrogen, % 79.7 79.69 79.7 79.697 Fuel Factor 1.06 1.05 1.06 Dry Molecular Weight, lb/lb-Mole 30.10 30.10 30.12 30.107 Wet Molecular weight, lb/lb-Mole 28.90 28.92 28.89 28.903 Flue Gas Static Pressure, inches of H2O -2.19 -2.19 -2.19 -2.190 Absolute Flue Gas Pressure, inches of Mercury 28.89 28.94 28.81 28.880 Average Stack Gas Temperature, °F 332.67 332.79 334.04 333.167 Average Velocity Head, inches of H2O 1.7495118597 05971.715855497

83247 1.731541995

53635 1.732
Average Stack Gas Velocity, feet/second 95.08 94.06 94.82 94.653 Stack Cross-Sectional Area, square feet 113.097 113.097 113.097 113.097 Dry Volumetric Flow Rate, dry scfm 373,931.4 371,038.6 370,122.3371,697.433 Actual Wet Volumetric Flue Gas Flow Rate, acfm 645,195.8 638,274.2 643,431.5642,300.500 Percent Isokinetic of Sampling Rate, % 96.8 96.9 97.2 96.967 Percent Excess Air, % 83.9 83.1 80.8 82.600 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 144 144 144 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 24 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 3A CO2 Average Run Number U1-3ACO2-1U1-3ACO2- 2U1-3ACO2-3

Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make California Analytical Instruments California

Analytical Instruments California

Analytical Instruments Analyzer Model Model 602PModel 602P Model 602P Analyzer Serial Number Operating Range 20 20 20 20.000 Operating Units % % % No. Readings/Avg. 60 60 60 60.000 Calibration Set 0 0 0 0.000 Calibration Pre Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Pre Zero Cylinder Instrument Response 0.1 0 0 0.033 Calibration Pre Zero Cylinder Bias 0.5 0 0 0.167 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID E03NI88E802 318-CO2E03NI88E80

2318-CO2E03NI88E80

2318-CO2 Calibration Pre High Cylinder Instrument Response 8.4 8.5 8.4 8.433 Calibration Pre High Cylinder Bias -1.5 -1 -1.5 -1.333 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Post Zero Cylinder Instrument Response 0 0 0 0.000 Calibration Post Zero Cylinder Bias 0 0 0 0.000 Calibration Post Zero Cylinder Drift 0.5 0 0 0.167 Calibration Post High Cylinder ID E03NI88E802 318-CO2E03NI88E80

2318-CO2E03NI88E80

2318-CO2 Calibration Post High Cylinder Instrument Response 8.5 8.4 8.4 8.433 Calibration Post High Cylinder Bias -1 -1.5 -1.5 -1.333 Calibration Post High Cylinder Drift 0.5 0.5 0 0.333 Cavg 10.5 10.5 10.6 10.533 Cavg Units %vd %vd %vd Cgas 11.072 11.0592 11.231 11.121 Cgas Units %vd %vd %vd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 17, 2011 Page 25 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 3A O2 Average Run Number U1-3AO2-1 U1-3AO2-2 U1-3AO2-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make California Analytical Instruments California

Analytical Instruments California

Analytical Instruments Analyzer Model Model 602PModel 602P Model 602P Analyzer Serial Number Operating Range 25 25 25 25.000 Operating Units % % % No. Readings/Avg. 60 60 60 60.000 Calibration Set 1 1 1 1.000 Calibration Pre Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Pre Zero Cylinder Instrument Response 0.3 0.2 0.2 0.233 Calibration Pre Zero Cylinder Bias 0.8 0.4 0.4 0.533 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID CC201155-O2 CC201155- O2 CC201155-

O2 Calibration Pre High Cylinder Instrument Response 12.4 12.4 12.3 12.367 Calibration Pre High Cylinder Bias -0.4 -0.4 -0.8 -0.533 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Post Zero Cylinder Instrument Response 0.2 0.2 0.3 0.233 Calibration Post Zero Cylinder Bias 0.4 0.4 0.8 0.533 Calibration Post Zero Cylinder Drift 0.4 0 0.4 0.267 Calibration Post High Cylinder ID CC201155-O2 CC201155- O2 CC201155-

O2 Calibration Post High Cylinder Instrument Response 12.4 12.3 12.4 12.367 Calibration Post High Cylinder Bias -0.4 -0.8 -0.4 -0.533 Calibration Post High Cylinder Drift 0 0.8 0.4 0.400 Cavg 8.6 8.5 8.5 8.533 Cavg Units %vd %vd %vd Cgas 8.6318 8.5801 8.5636 8.592 Cgas Units %vd %vd %vd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 17, 2011 Page 26 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 6C Average Run Number U1-6C-1 U1-6C-2 U1-6C-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 433325 438472435,978.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make Thermo Thermo Thermo Analyzer Model Model 43i Model 43i Model 43i Analyzer Serial Number Operating Range 1000 1000 1000 1,000.000 Operating Units ppm ppm ppm No. Readings/Avg. 60 60 60 60.000 Calibration Set 3 3 3 3.000 Calibration Pre Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Pre Zero Cylinder Instrument Response 6.5 6.2 5.9 6.200 Calibration Pre Zero Cylinder Bias 0.56 0.53 0.5 0.530 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID ALM008998- SO2ALM008998

-SO2ALM008998-

SO2 Calibration Pre High Cylinder Instrument Response 458.6 467.2 461 462.267 Calibration Pre High Cylinder Bias -1.34 -0.48 -1.1 -0.973 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Post Zero Cylinder Instrument Response 6.2 5.9 5 5.700 Calibration Post Zero Cylinder Bias 0.53 0.5 0.41 0.480 Calibration Post Zero Cylinder Drift 0.03 0.03 0.09 0.050 Calibration Post High Cylinder ID ALM008998- SO2ALM008998

-SO2ALM008998-

SO2 Calibration Post High Cylinder Instrument Response 467.2 461 460.1 462.767 Calibration Post High Cylinder Bias -0.48 -1.1 -1.19 -0.923 Calibration Post High Cylinder Drift 0.86 0.628.999999999 99999E-02 0.523
Cavg 696.5 706.7 540.1 647.767 Cavg Units ppmvd ppmvd ppmvd Cgas 728.6218 737.2848 566.252 677.386 Cgas Units ppmvd ppmvd ppmvd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 17, 2011 Page 27 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - Method 7E Average Run Number U1-7E-1 U1-7E-2 U1-7E-3 Test Date 5/24/2010 5/24/2010 5/24/2010 Run Start Time 1:47:00 PM 4:31:00 PM 7:10:00 PM Run Finish Time 3:58:00 PM 6:38:00 PM 9:20:00 PM Carbon Dioxide, % 10.5 10.5 10.6 10.533 Oxygen, % 8.6 8.5 8.5 8.533 Fuel Factor 1.17 1.18 1.17 Dry Volumetric Flow Rate, dry scfm 436139 436139 438472436,916.667 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 9.1 9.2 9.1 9.133 Analyzer Make Teledyne/API InstrumentsTeledyne/AP

I InstrumentsTeledyne/API

Instruments Analyzer Model Model 200EH Model 200EHModel 200EH
Analyzer Serial Number Operating Range 200 200 200 200.000 Operating Units ppm ppm ppm No. Readings/Avg. 60 60 60 60.000 Calibration Set 4 4 4 4.000 Calibration Pre Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Pre Zero Cylinder Instrument Response 0.5 1.2 0.8 0.833 Calibration Pre Zero Cylinder Bias 0 0.35 0.15 0.167 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID ALMX068001 -NoxALMX06800

1-NoxALMX06800

1-Nox Calibration Pre High Cylinder Instrument Response 92.1 91.4 90.2 91.233 Calibration Pre High Cylinder Bias -1.85 -2.2 -2.8 -2.283 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID EB0012998- N2EB0012998-

N2 EB0012998-

N2 Calibration Post Zero Cylinder Instrument Response 1.2 0.8 1 1.000 Calibration Post Zero Cylinder Bias 0.35 0.15 0.25 0.250 Calibration Post Zero Cylinder Drift 0.35 0.2 0.1 0.217 Calibration Post High Cylinder ID ALMX068001 -NoxALMX06800

1-NoxALMX06800

1-Nox Calibration Post High Cylinder Instrument Response 91.4 90.2 90.9 90.833 Calibration Post High Cylinder Bias -2.2 -2.8 -2.45 -2.483 Calibration Post High Cylinder Drift 0.35 0.6 0.35 0.433 Cavg 142.9 136.5 123.8 134.400 Cavg Units ppmvd ppmvd ppmvd Cgas 149.0822 143.9499 130.7826 141.272 Cgas Units ppmvd ppmvd ppmvd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 17, 2011 Page 28 of 29

### First Energy, Eastlake Station ICR
9/3/2010
Location Unit 1 Stack - OTM - 27/28 Average Run Number U1- OTM27/28-1 U1-

OTM27/28-2 U1-

OTM27/28-3 Test Date 5/18/2010 5/19/2010 5/20/2010 Run Start Time Run Finish Time Net Traversing Points 12 12 12 Net Run Time, minutes 288 362.5 359.75 Nozzle Diameter, inches 0.149 0.149 0.149 0.149 Pitot Tube Coefficient 0.826 0.858 0.858 0.847 Dry Gas Meter Calibration Factor 1.047 1.047 1.047 1.047 Barometric Pressure, inches of Mercury 29.05 29.14 29.29 29.160 Average Orifice Meter Differential, inches H2O 0.49 0.48 0.48 0.483 Dry Gas Meter Volume Sampled, cubic feet 110.404 137.520 138.288 128.737 Average Dry Gas Meter Temperature, °F 103.83 102.92 110.08 105.610 Dry Gas Meter Volume Sampled, dscf 105.230 131.690 131.435 122.785 Total Moisture Liquid collected, g 247.2 288.2 272.8 269.400 Volume of Water Vapor, standard cubic feet 11.64 13.57 12.84 12.683 Moisture Content of Stack Gas, % 9.96 9.34 8.90 9.400 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9004 0.9066 0.911 0.906 Carbon Dioxide, % 10.7 10.7 10.7 10.700 Oxygen, % 9.6 9.6 9.6 9.600 Carbon Monoxide & Nitrogen, % 79.7 79.7 79.7 79.700 Fuel Factor 1.06 1.06 1.06 Dry Molecular Weight, lb/lb-Mole 30.10 30.10 30.10 30.100 Wet Molecular weight, lb/lb-Mole 28.89 28.97 29.02 28.960 Flue Gas Static Pressure, inches of H2O -2.05 -2.05 -2.05 -2.050 Absolute Flue Gas Pressure, inches of Mercury 28.90 28.99 29.14 29.010 Average Stack Gas Temperature, °F 325.42 328.25 327.42 327.030 Average Velocity Head, inches of H2O 1.6660116450 3041.690221815

42986 1.686272374

02982 1.681
Average Stack Gas Velocity, feet/second 88.40 92.39 91.91 90.900 Stack Cross-Sectional Area, square feet 113.097 113.097 113.097 113.097 Dry Volumetric Flow Rate, dry scfm 350,718.2 368,892.3 371,055.5363,555.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 599,866.5 626,941.9 623,684.7616,831.033 Percent Isokinetic of Sampling Rate, % 97.3 92.0 92.0 93.767 Percent Excess Air, % 83.9 83.9 83.9 83.900 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 144 144 144 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Thursday, February 17, 2011 Page 29 of 29