PARTICULATE EMISSIONS Limit = 0.10

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/Mbtu) (%) Comments

@ 50% EA)

PM-1 29-Aug-07 12:18-13:24 637 306 9.0 6,032.4 3,080,829 2,084,154 1,896,176 0.005 46.4 0.007 5.0 PM ROP Compliance Testing

PM-2 13:50-14:55 637 308 11.0 6,048.6 3,089,178 2,083,228 1,854,215 0.006 50.9 0.008 4.8

PM-3 15:20-16:27 637 309 11.5 6,111.0 3,120,991 2,102,401 1,860,778 0.004 40.0 0.006 4.6

Average: 637 308 10.5 6,064.0 3,096,999 2,089,928 1,870,390 0.005 45.8 0.007 4.8

PM-1 3-Dec-09 13:36-14:44 647 297.8 10.5 6,351.9 3,243,962 2,187,522 1,958,057 0.006 52.8 0.008 1.1 Chem-Mod Baseline Testing

PM-2 14:56-15:03 647 298.1 10.2 6,267.9 3,201,054 2,157,876 1,938,138 0.003 25.2 0.004 1.3 (Non-Treated Coal)

PM-3 15:15-16:23 647 298.0 9.7 6,229.3 3,181,312 2,144,803 1,936,618 0.004 30.5 0.004 1.2

PM-4 4-Dec-09 7:49-8:55 647 293.2 10.3 6,121.7 3,126,394 2,142,686 1,922,232 0.004 36.0 0.005 0.8

PM-5 9:04-10:11 648 293.0 10.5 6,171.5 3,151,794 2,160,573 1,932,770 0.003 27.0 0.004 0.7

PM-6 10:25-11:32 648 292.8 10.6 6,134.7 3,132,998 2,148,163 1,920,905 0.005 42.5 0.006 1.4

PM-7 11:48-12:54 647 293.1 9.5 6,070.2 3,100,086 2,124,891 1,922,150 0.004 33.9 0.005 1.4

PM-8 13:16-14:27 648 293.0 10.2 6,110.2 3,120,525 2,139,138 1,921,581 0.006 46.6 0.007 1.6

Average: 647 294.9 10.2 6,182.2 3,157,266 2,150,707 1,931,556 0.004 36.8 0.005 1.2

CO EMISSIONS

Unit

Test Test Date Test Time Load O2

(GMW) (%,dry) (ppm,dry) (lbs/Mbtu) Comments

CO-High-1 15-Apr-09 8:00-9:13 581.8 8.9 11.7 0.015 CO Emission testing for Low NOx 

CO-High-2 9:26-10:50 581.7 8.8 14.9 0.018 burner permit - High Load

CO-High-3 11:12-12:32 581.7 8.7 11.0 0.013

Average: 581.7 8.8 12.5 0.015

CO-Mid-1 16-Apr-09 23:00-00:11 346.1 11.3 0.1 0.000121 CO Emission testing for Low NOx

CO-Mid-2 17-Apr-09 00:23-1:23 346.3 11.0 0.1 0.000120 burner permit - Mid load

CO-Mid-3 1:41-2:41 346.1 11.1 0.1 0.000119

Average: 346.2 11.1 0.1 0.000120

EMISSION TESTING SUMMARY

Belle River Power Plant - Unit 1

Exhaust Gas Flowrates

CO Emissions

Emission Rate
PARTICULATE EMISSIONS Limit = 0.10

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/Mbtu) (%) Comments

@ 50% EA)

PM-1 26-Feb-07 10:33-11:41 609 299 8.1 5,598.0 2,858,855 1,943,504 1,786,733 0.043 271.4 0.052 2.0 PM Engineering test.

PM-2 12:07-13:17 609 299 10.3 5,607.6 2,863,767 1,930,803 1,732,367 0.036 222.4 0.044 2.2

Average: 609 299 9.2 5,602.8 2,861,311 1,937,154 1,759,550 0.040 246.9 0.048 2.1

PM-1 30-Aug-07 10:51-11:59 641 289 9.6 5,566.8 2,843,101 1,973,117 1,783,188 0.006 48.3 0.008 3.9 PM ROP Compliance Testing

PM-2 12:32-13:37 641 292 10.3 5,563.8 2,841,445 1,962,572 1,760,323 0.006 48.6 0.008 3.3

PM-3 13:59-15:07 641 294 10.7 5,758.8 2,941,039 2,027,094 1,811,203 0.004 40.6 0.007 3.5

Average: 641 291 10.2 5,629.8 2,875,195 1,987,594 1,784,905 0.005 45.8 0.008 3.6

EMISSION TESTING SUMMARY

Belle River Power Plant - Unit 2

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.19

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/Mbtu) (%) Comments

@ 50% EA)

PM-1 26-Jan-05 10:37-11:56 88.5 272 7.9 361,605 254,472 234,454 0.20 213.1 17.2 PM Engineering Test

PM-2 12:12-13:28 88.5 270 8.0 357,789 252,809 232,489 0.19 203.2 16.1 (Colorado Coal Test)

Average: 88.5 271 8.0 359,697 253,641 233,472 0.19 208.2 16.7

PM-1 30-Aug-05 9:14-10:29 75.3 289 8.6 325,600 223,800 204,500 0.09 87.2 15.9 PM Engineering Test

PM-2 10:50-12:08 75.3 289 8.5 325,900 224,100 205,100 0.11 107.3 13.7 (Boiler O2 = 4.5% / High NOx)

Average: 75.3 289 8.6 325,750 223,950 204,800 0.10 97.3 14.8 (100% CO Coal)

PM-1 30-Aug-05 13:40-14:55 86.2 303 7.6 371,500 250,900 231,900 0.14 149.2 18.0 PM Engineering Test

(Boiler O2 = 4.5% / Low NOx)

PM-1 31-Aug-05 8:22-9:34 94.0 304 8.7 403,500 270,300 246,700 0.14 170.4 17.7 PM Engineering Test

PM-2 10:00-11:06 94.0 306 7.8 401,500 268,700 246,300 0.24 299.9 17.1 (Boiler O2 = 4.5% / High NOx)

Average: 94.0 305 8.2 402,500 269,500 246,500 0.19 235.2 17.4 (50% CO / 50% Southern Coal)

PM-1 31-Aug-05 13:23-14:30 91.0 303 7.4 371,200 249,200 230,700 0.23 267.3 16.0 PM Engineering Test

PM-2 14:54-16:03 91.0 304 8.0 371,000 248,600 228,800 0.62 711.9 16.8 (Boiler O2 = 3.0% / High NOx)

Average: 91.0 304 7.7 371,100 248,900 229,750 0.43 489.6 16.4 (50% CO / 50% Southern Coal)

PM-1 1-Sep-05 6:18-7:24 91.0 292 8.0 364,000 250,700 230,700 0.15 170.1 15.2 PM Engineering Test

PM-2 8:00-9:04 90.9 298 7.6 364,000 248,900 230,000 0.22 247.2 16.2 (Boiler O2 = 3.0% / Low NOx)

Average: 91.0 295 7.8 364,000 249,800 230,350 0.19 208.7 15.7 (50% CO / 50% Southern Coal)

PM-1 1-Sep-05 10:00-11:13 91.0 304 8.6 384,700 261,000 238,500 0.13 140.9 14.3 PM Engineering Test

PM-2 11:31-12:36 91.0 307 9.0 384,300 260,200 236,300 0.12 131.9 15.3 (Boiler O2 = 4.5% / Low NOx)

Average: 91.0 305 8.8 384,500 260,600 237,400 0.13 136.4 14.8 (50% CO / 50% Southern Coal)

PM-1 2-Sep-05 7:10-8:15 97.8 304 7.9 416,700 281,300 259,200 0.17 207.2 18.2 PM Engineering Test

PM-2 8:35-9:40 97.7 309 7.5 399,100 267,900 247,800 0.16 177.4 18.6 (Boiler O2 = 4.5% / High NOx)

Average: 97.8 306 7.7 407,900 274,600 253,500 0.17 192.3 18.4 (60/40 Coal Blend)

PM-1 25-Oct-05 10:00-11:12 296 4.8 5,127.6 363,463 248,379 236,517 0.20 202.6 Pre-Compliance Test

PM-2 11:55-13:06 296 6.4 5,144.4 364,657 249,140 233,107 0.17 174.0

PM-3 13:43-14:53 298 7.0 5,082.6 360,244 245,638 228,563 0.17 171.8

Average: 297 6.1 5,118.2 362,788 247,719 232,729 0.18 182.8

PM-1 26-Oct-05 5:00-6:12 45.8 284 7.0 3,145.2 222,953 155,188 144,339 0.05 28.4 3.7 Pre-Compliance Test - Soot Blow

PM-1 1-Nov-05 9:30-10:48 87.8 298 4.7 5,215.2 369,700 251,500 239,700 0.08 83.3 13.2 PM Compliance Test

PM-2 11:15-12:26 87.8 299 6.4 5,238.0 371,300 252,200 236,200 0.12 133.0 14.0 (Boiler O2 = 4.9%)

PM-3 13:05-14:20 87.8 301 5.3 5,298.6 375,600 254,700 241,200 0.10 104.5 14.6

Average: 87.8 299 5.5 5,250.6 372,200 252,800 239,033 0.10 106.9 13.9

PM-1 2-Nov-05 4:55-6:07 45.8 279 5.5 3,118.8 221,085 155,413 146,819 0.01 9.3 3.7 PM Compliance Test - Soot Blow

PM-1 1-Feb-06 10:12-11:20 32.4 273 5.4 2,335.8 165,574 116,565 110,228 0.13 58.6 0.0 PM Engineering Test

PM-2 11:49-12:56 32.4 271 5.9 2,412.6 171,020 120,616 113,492 0.03 15.9 0.0 (Burner = 4.0 / Boiler O2 = 5.2 %)

Average: 32.4 272 5.7 2,374.2 168,297 118,591 111,860 0.08 37.3 0.0

PM-1 1-Feb-06 14:54-16:01 32.4 273 7.2 2,611.2 185,080 129,524 120,147 0.03 16.5 0.0 PM Engineering Test

PM-2 16:32-17:39 32.4 275 6.4 2,584.2 183,163 127,822 119,684 0.03 16.9 0.0 (Burner = 6.0 / Boiler O2 = 4.0 %)

Average: 32.4 274 6.8 2,597.7 184,122 128,673 119,916 0.03 16.7 0.0

PM-1 2-Feb-06 8:30-9:37 31.5 272 5.0 2,522.4 178,785 125,506 119,252 0.03 15.0 0.0 PM Engineering Test

PM-2 10:02-12:56 31.5 285 6.3 2,554.2 181,042 125,112 117,204 0.01 5.4 0.0 (Burner = 5.8 / Boiler O2 = 13.0 %)

Average: 31.5 279 5.7 2,538.3 179,914 125,309 118,228 0.02 10.2 0.0

PM-1 9-Feb-06 8:26-9:37 73.6 339 5.7 5,157.0 365,531 237,171 223,598 0.05 48.8 0.0 PM Engineering Test

PM-2 12:52-13:49 85.0 278 4.5 4,805.4 340,600 240,059 229,186 0.06 60.0 0.0 (Burner = 5.0 / Boiler O2 = 4.0 %)

Average: 79.3 308 5.1 4,981.2 353,066 238,615 226,392 0.06 54.4 0.0

EMISSION TESTING SUMMARY

Harbor Beach Power Plant - Unit 1

Exhaust Gas Flowrates Emission Rate
PM-1 12-Apr-06 8:08-10:00 83.2 287 5.2 5,367.6 380,460 263,373 249,780 0.12 109.2 14.4 PM Engineering Test

PM-2 10:30-11:40 83.4 288 7.0 5,295.0 375,311 259,287 241,102 0.09 77.1 14.4 (Burner = 4.0 / Boiler O2 = 5.5 %)

Average: 83.3 287 6.1 5,331.3 377,886 261,330 245,441 0.11 93.2 14.4 (50 % Southern / 50% CO Coal)

PM-1 12-Apr-06 14:23-15:30 83.7 289 7.5 4,913.4 348,281 240,239 222,259 0.19 167.9 16.2 PM Engineering Test

PM-2 15:53-16:59 82.7 290 8.0 4,905.6 347,703 239,719 220,524 0.15 136.4 14.9 (Burner = 4.0 / Boiler O2 = 3.5 %)

Average: 83.2 289 7.7 4,909.5 347,992 239,979 221,392 0.17 152.2 15.6 (50 % Southern / 50% CO Coal)

PM-1 13-Apr-06 8:57-10:01 81.5 288 7.7 5,137.2 364,122 251,905 232,560 0.06 54.0 15.2 PM Engineering Test

PM-2 10:23-11:30 81.5 293 7.3 5,077.8 359,920 247,338 229,380 0.08 77.4 15.9 (Burner = 14.0 / Boiler O2 = 5.3 %)

Average: 81.5 291 7.5 5,107.5 362,021 249,622 230,970 0.07 65.7 15.6 (50 % Southern / 50% CO Coal)

PM-1 28-Apr-06 8:32-9:40 81.9 289 5.9 4,632.6 328,375 229,691 216,195 0.09 85.1 15.0 PM Engineering Test

PM-2 10:05-11:13 82.2 291 6.2 4,690.2 332,432 232,160 217,809 0.08 77.3 14.3 (Burner = 4.0 / Boiler O2 = 3.0 %)

Average: 82.1 290 6.0 4,661.4 330,404 230,926 217,002 0.09 81.2 14.7 (75 % Southern / 25% CO Coal)

PM-1 28-Apr-06 12:52-13:58 82.6 297 7.0 5,130.6 363,672 251,976 234,328 0.06 53.7 14.9 PM Engineering Test

PM-2 14:18-15:28 83.1 298 7.0 5,127.6 363,475 251,507 233,824 0.07 67.9 15.4 (Burner = 4.0 / Boiler O2 = 5.0 %)

Average: 82.9 298 7.0 5,129.1 363,574 251,742 234,076 0.07 60.8 15.2 (75 % Southern / 25% CO Coal)

PM-1 24-Jun-08 8:50-10:46 95.8 278 6.5 5,635.2 399,429 278,873 260,831 0.16 226.0 0.221 17.9 PM Engineering Test

PM-2 13:17-14:26 98.9 284 6.6 5,952.0 421,889 292,376 273,128 0.21 310.0 0.303 17.4

Average: 97.4 281 6.5 5,793.6 410,659 285,625 266,980 0.19 268.0 0.262 17.7

PM-1 29-Jul-08 11:30-12:41 87.1 290 6.1 5,097.6 361,311 254,113 238,604 0.17 211.0 0.232 16.1 PM Engineering Test

PM-2 13:08-14:19 87.0 291 7.9 5,076.6 359,833 252,652 232,732 0.11 139.1 0.154 16.9

Average: 87.1 290 7.0 5,087.1 360,572 253,383 235,668 0.14 175.1 0.193 16.5

PM-1 3-Sep-08 9:16-10:45 90.5 286 7.3 5,476.8 388,214 269,336 249,793 0.18 223.3 0.240 15.5 PM Compliance Test

PM-2 12:56-14:20 89.2 276 8.4 5,454.0 386,600 271,884 248,973 0.12 145.4 0.157 14.1

PM-3 14:49-16:08 89.3 275 7.4 5,454.0 386,575 272,120 251,898 0.14 167.1 0.177 16.2

Average: 89.7 279 7.7 5,461.6 387,130 271,113 250,221 0.15 178.6 0.191 15.3
PARTICULATE EMISSIONS Limit = 0.12

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 7-Apr-05 10:00-11:08 635 267 7.9 3,993.6 2,459,078 1,747,002 1,608,674 0.029 220.4 0.040 16.4 PM Engineering testing

PM-2 11:25-12:32 624 268 8.7 4,029.6 2,481,301 1,758,555 1,604,881 0.050 377.2 0.070 18.0

Average: 630 267 8.3 4,011.6 2,470,190 1,752,779 1,606,778 0.040 298.8 0.055 17.2

CO EMISSIONS

Unit

Test Test Date Test Time Load O2

(GMW) (%,dry) (ppm,dry) (lbs/Mbtu) Comments

CO-High-1 17-Mar-07 21:05-22:10 768.4 7.13 0.16 0.000172 CO Emission testing for Low NOx 

CO-High-2 22:20-23:20 785.8 8.24 0.00 0.000000 burner permit - High Load

CO-High-3 23:32-00:32 768.8 7.67 0.00 0.000000

Average: 774.3 7.68 0.05 0.000057

CO-Mid-1 18-Mar-07 05:50-06:57 433.1 9.31 0.74 0.000799 CO Emission testing for Low NOx

CO-Mid-2 07:08-08:08 431.1 9.62 0.45 0.000528 burner permit - Mid load

CO-Mid-3 08:28-09:28 430.2 9.44 0.46 0.000512

Average: 431.5 9.46 0.55 0.000613

AMMONIA EMISSIONS

Unit Stack 

Test Test Date Test Time Load Temperature Moisture NH3 Emissions

(GMW) (

o

F) (%) (ppm)

Slip-1 28-Sep-05 11:19-12:19 628.8 599.5 9.83 <0.63

Slip-2 29-Sep-05 08:11-09:11 585.8 607.0 9.93 <0.66

Slip-3 09:28-10:33 580.7 611.0 4.33 1.18

Slip-4 10:51-12:09 575.7 615.0 9.16 <0.49

Slip-5 12:22-13:27 638.0 610.5 9.49 <0.90

Stack-1 28-Sep-05 13:19-14:19 629.0 281.5 10.26 <0.80

Stack-2 29-Sep-05 08:38-09:58 586.0 283.5 10.25 <0.73

Stack-3 10:20-11:40 576.5 281.0 9.70 <0.73

Stack-4 12:00-13:00 606.4 282.5 9.46 <1.10

Exhaust Gas Flowrates

EMISSION TESTING SUMMARY

Monroe Power Plant - Unit 1

(Unit 1/2 Stack Outlet)

CO Emissions

Comments

Ammonia Emission Study for J. Meyers

(NH3 Slip Outlet)

Ammonia Emission Study for J. Meyers

Emission Rate
PARTICULATE EMISSIONS Limit = 0.12

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 24-May-05 8:50-10:00 686 277 10.1 3,715.2 2,287,554 1,599,612 1,437,339 0.058 418.3 0.065 17.2 PM Engineering testing

PM-2 10:35-11:48 671 280 9.6 3,640.2 2,241,575 1,561,489 1,411,841 0.067 475.5 0.076 16.3

Average: 679 278 9.9 3,677.7 2,264,565 1,580,551 1,424,590 0.063 446.9 0.071 16.8

PM-1 14-Mar-06 10:27-11:38 751 267 8.1 4,033.8 2,483,637 1,756,421 1,613,576 0.039 287.4 0.039 12.4 PM Engineering Testing

PM-2 11:55-13:06 749 266 8.7 4,038.0 2,487,310 1,760,229 1,606,914 0.030 220.6 0.030 10.5

Average: 750 267 8.4 4,035.9 2,485,474 1,758,325 1,610,245 0.035 254.0 0.035 11.5

EMISSION TESTING SUMMARY

Monroe Power Plant - Unit 2

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.12

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/sec) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 6-Apr-05 10:15-11:24 422 272 6.5 2,772.0 1,706,467 1,209,055 1,130,610 0.013 65.5 2.6 PM Engineering testing - Reduced 

PM-2 11:56-13:05 421 253 8.0 2,664.0 1,641,085 1,194,961 1,099,553 0.008 39.5 2.0 Load

Average: 422 263 7.3 2,718.0 1,673,776 1,202,008 1,115,082 0.011 52.5 2.3

PM-1 20-Aug-09 8:53-11:17 580.0 280 8.9 3,604.9 2,219,738 1,542,084 1,405,403 0.028 201.2 0.034 14.5 PM Testing as part of the EPA 114a

PM-4 14:46-16:26 580.6 284 10.4 3,615.7 2,226,370 1,533,841 1,374,931 0.025 180.3 0.031 12.5 request. Testing also included backPM-5 21-Aug-09 8:30-10:32 579.6 279 9.2 3,458.2 2,129,377 1,478,025 1,342,516 0.023 157.3 0.027 12.3 half condensibles (not included in

Average: 580.1 281 9.5 3,559.6 2,191,828 1,517,983 1,374,283 0.025 179.6 0.031 13.1 these results)

PM-1 15-Oct-09 7:04-8:35 735.2 261 9.3 3,991.6 2,457,827 1,762,055 1,598,132 0.029 242.1 0.034 14.2 PM Testing as part of the EPA 114a

PM-2 9:07-10:35 733.1 262 11.1 4,041.4 2,488,509 1,780,501 1,582,462 0.035 295.1 0.042 15.1 request. Testing also included backPM-3 10:56-12:22 726.3 262 8.0 3,983.6 2,452,910 1,755,182 1,614,377 0.035 299.3 0.041 16.1 half condensibles (not included in

Average: 731.5 262 9.5 4,005.5 2,466,415 1,765,913 1,598,324 0.033 278.8 0.039 15.1 these results)

CO EMISSIONS

Unit

Test Test Date Test Time Load O2

(GMW) (%,dry) (ppm,dry) (lbs/Mbtu) Comments

CO-High-1 27-Mar-08 14:45-15:55 780.1 6.21 5.03 0.00508 CO Emission testing for Low NOx 

CO-High-2 16:02-17:11 780.0 6.11 4.18 0.00420 burner permit - High Load

CO-High-3 17:20-18:29 774.5 6.13 5.08 0.00511

Average: 778.2 6.15 4.76 0.00480

CO-Mid-1 27-Mar-08 22:30-23:41 440.8 8.55 0.11 0.000135 CO Emission testing for Low NOx

CO-Mid-2 28-Mar-08 00:00-01:00 440.1 8.60 0.16 0.000195 burner permit - Mid load

CO-Mid-3 01:10-02:10 440.0 8.57 0.21 0.000255

Average: 440.3 8.57 0.16 0.000195

EMISSION TESTING SUMMARY

Monroe Power Plant - Unit 3

Exhaust Gas Flowrates

CO Emissions

Emission Rate
PARTICULATE EMISSIONS Limit = 0.12

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity(1)

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 26-Aug-09 9:11-10:20 724.5 125 14.3 3,692.6 2,273,703 2,021,693 1,732,886 0.002 14.1 0.002 14.1 FGD Outlet Testing as part of the EPA

PM-2 11:00-12:18 723.5 125 14.7 3,760.0 2,315,198 2,057,709 1,755,817 0.002 18.9 0.003 13.4 114a request

PM-3 12:46-14:01 723.7 125 14.6 3,762.3 2,316,640 2,057,672 1,757,961 0.004 33.7 0.004 17.1

Average: 723.9 125 14.5 3,738.3 2,301,847 2,045,691 1,748,888 0.003 22.2 0.003 14.9

PM-1 9-Sep-09 7:56-9:10 702.4 123 14.7 3,586.3 2,208,278 2,011,546 1,715,488 0.004 34.3 0.004 12.9 FGD Outlet Engineering Testing

PM-2 9:35-10:50 719.2 124 14.3 3,607.4 2,221,292 2,021,452 1,732,896 0.004 37.9 0.005 14.3

PM-3 11:24-12:40 719.9 124 14.2 3,610.3 2,223,048 2,022,183 1,734,678 0.003 25.0 0.003 13.4

Average: 713.8 124 14.4 3,601.3 2,217,539 2,018,394 1,727,687 0.004 32.4 0.004 13.5

PM-1 10-Sep-09 7:50-9:04 716.8 123 13.4 3,622.7 2,230,711 2,045,264 1,771,127 0.003 24.8 0.003 14.0 FGD Outlet Engineering Testing

PM-2 9:20-10:35 717.0 123 14.3 3,660.7 2,254,088 2,066,254 1,771,556 0.002 21.6 0.003 13.0

PM-3 10:59-12:13 710.3 123 14.7 3,653.6 2,249,701 2,062,013 1,758,003 0.002 18.6 0.002 13.1

Average: 714.7 123 14.1 3,645.7 2,244,833 2,057,844 1,766,895 0.002 21.7 0.003 13.4

PM-1 23-Nov-09 12:50-15:13 812.0 120 13.5 3,905 2,404,818 2,163,568 1,870,667 0.003 28.6 0.004 20.7 FGD Outlet Engineering Testing 

PM-1 24-Nov-09 9:28-11:50 806.6 118 13.3 3,898 2,400,317 2,163,485 1,876,374 0.004 41.2 0.005 33.7

PM-2 13:28-15:49 806.1 120 13.1 3,884 2,391,698 2,151,184 1,869,289 0.004 40.1 0.005 33.5

Average: 806.4 119 13.2 3,891 2,396,008 2,157,335 1,872,832 0.004 40.7 0.005 33.6

PM-1 4-Jan-10 10:42-13:03 800.8 123 10.6 3,734.9 2,299,762 2,096,749 1,875,060 0.004 32.2 0.005 20.1 FGD Outlet CAM Compliance Testing

PM-2 5-Jan-10 16:31-18:49 792.8 123 13.3 3,812.6 2,347,624 2,088,199 1,811,461 0.005 41.8 0.006 20.5 Testing was conduced at different 

Average: 796.8 123 11.9 3,773.8 2,323,693 2,092,474 1,843,261 0.005 37.0 0.006 20.3 duct Opacity levels (20, 25, 30, 35, and

40%)

PM-1 5-Jan-10 7:51-10:11 792.8 123 13.4 3,796.3 2,337,589 2,078,604 1,800,762 0.004 37.1 0.005 26.4

PM-2 10:58-13:17 792.4 122 13.0 3,782.2 2,328,881 2,073,418 1,804,791 0.005 46.0 0.006 26.4

Average: 792.6 123 13.2 3,789.3 2,333,235 2,076,011 1,802,777 0.005 41.6 0.006 26.4

PM-1 7-Jan-10 7:57-10:15 795.7 122 13.1 3,761.9 2,316,421 2,067,936 1,797,625 0.005 38.1 0.006 26.4

PM-2 12:00-14:18 795.3 121 12.5 3,752.8 2,310,774 2,064,559 1,805,856 0.005 47.5 0.007 31.3

Average: 795.5 122 12.8 3,757.4 2,313,598 2,066,248 1,801,741 0.005 42.8 0.007 28.9

PM-1 6-Jan-10 7:47-10:04 804.3 121 12.4 3,793.2 2,335,693 2,087,893 1,829,467 0.005 46.0 0.006 34.9

PM-2 11:40-14:00 794.9 122 12.4 3,856.3 2,374,549 2,119,435 1,857,180 0.007 59.1 0.008 36.0

Average: 799.6 121 12.4 3,824.8 2,355,121 2,103,664 1,843,324 0.006 52.6 0.007 35.5

PM-1 8-Jan-10 9:17-11:34 803.0 122 12.4 3,774.0 2,323,872 2,119,804 1,856,141 0.005 44.7 0.006 41.9

PM-2 12:03-14:21 802.9 122 12.7 3,723.9 2,293,025 2,091,443 1,825,796 0.006 50.3 0.007 39.9

Average: 803.0 122 12.6 3,749.0 2,308,449 2,105,624 1,840,969 0.006 47.5 0.007 40.9

(1) - Opacity values for Testing in 2009 and later are from the Duct Opacity Monitor (no Opacity monitor on the FGD Stack)

CO EMISSIONS

Unit

Test Test Date Test Time Load O2

(GMW) (%,dry) (ppm,dry) (lbs/Mbtu) Comments

CO-High-1 8-Jun-06 10:46-11:58 785.5 6.3 2.70 0.00276 CO Emission testing for Low NOx 

CO-High-2 12:16-13:28 785.8 6.2 4.00 0.00404 burner permit - High Load

CO-High-3 13:50-15:02 785.0 6.2 2.30 0.00236

Average: 785.4 6.2 3.00 0.00305

CO-Mid-1 9-Jun-06 00:33-01:45 411.5 8.6 <1.59 <0.00161 CO Emission testing for Low NOx

CO-Mid-2 01:58-03:11 412.1 8.7 <2.07 <0.00209 burner permit - Mid load

CO-Mid-3 03:24-04:32 411.7 8.8 <2.00 <0.00203

Average: 411.8 8.7 <1.89 <0.00191

EMISSION TESTING SUMMARY

Monroe Power Plant - Unit 4

Exhaust Gas Flowrates

CO Emissions

Emission Rate
Units 1&2 - Outlet

Unit Stack Stack

Test Test Date Test Time Load Temperature Moisture Velocity Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lbs/hr) (lbs/MMBtu) (lbs/hr) (lbs/MMBtu) (%)

PM-1 18-Aug-09 9:14-10:48 1497.9 275 10.4 8,280.7 5,098,839 3,586,252 3,212,526 1192.8 0.083 74.9 0.005 15.9

PM-2 11:35-13:08 1480.2 280 11.4 8,447.4 5,201,493 3,633,425 3,218,322 924.0 0.064 130.3 0.009 14.9

PM-3 13:49-15:20 1480.4 280 11.0 8,447.1 5,201,343 3,631,173 3,231,522 1093.0 0.076 65.8 0.005 16.6

Average: 1486.2 278 10.9 8,391.7 5,167,225 3,616,950 3,220,790 1069.9 0.074 90.3 0.006 15.8

Unit 3 - Outlet

Unit Stack Stack

Test* Test Date Test Time Load Temperature Moisture Velocity Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lbs/hr) (lbs/MMBtu) (lbs/hr) (lbs/MMBtu) (%)

PM-1 20-Aug-09 8:53-11:17 580.0 280 8.9 3,604.9 2,219,738 1,542,084 1,405,403 201.2 0.034 29.7 0.005 14.5

PM-4 14:46-16:26 580.6 284 10.4 3,615.7 2,226,370 1,533,841 1,374,931 180.3 0.031 24.0 0.004 12.5

PM-5 21-Aug-09 8:30-10:32 579.6 279 9.2 3,458.2 2,129,377 1,478,025 1,342,516 157.3 0.027 18.5 0.003 12.3

Average: 580.1 281 9.5 3,559.6 2,191,828 1,517,983 1,374,283 179.6 0.031 24.1 0.004 13.1

* - Tests 2 and 3 were voided due to Leak Check issues.

Unit 4 - FGD Outlet

Unit Stack Stack Duct

Test Test Date Test Time Load Temperature Moisture Velocity Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lbs/hr) (lbs/MMBtu) (lbs/hr) (lbs/MMBtu) (%)

PM-1 26-Aug-09 9:11-10:20 724.5 125 14.3 3,692.6 2,273,703 2,021,693 1,732,886 14.1 0.002 22.9 0.003 14.1

PM-2 11:00-12:18 723.5 125 14.7 3,760.0 2,315,198 2,057,709 1,755,817 18.9 0.003 16.5 0.002 13.4

PM-3 12:46-14:01 723.7 125 14.6 3,762.3 2,316,640 2,057,672 1,757,961 33.7 0.004 17.9 0.002 17.1

Average: 723.9 125 14.5 3,738.3 2,301,847 2,045,691 1,748,888 22.2 0.003 19.1 0.002 14.9

Exhaust Gas Flowrates Emission Rate Emission Rate

EPA Section 114a - PARTICULATE EMISSION TESTING RESULTS SUMMARY

Monroe Power Plant

August 18-26, 2009

Filterable PM Condensable PM

Exhaust Gas Flowrates Emission Rate Emission Rate

Filterable PM Condensable PM

Filterable PM Condensable PM

Exhaust Gas Flowrates Emission Rate Emission Rate
PARTICULATE EMISSIONS Limit = 0.175

Steam Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(1000 lbs/hr) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 8-Sep-08 9:03-10:14 1,869 272 9.5 1,852.8 1,034,697 746,109 675,304 0.062 222.7 0.088 0.0 PM Engineering Testing - (Test 1 had

PM-2 10:44-11:53 1,802 277 9.4 1,797.0 1,003,793 718,870 651,590 0.027 79.1 0.032 0.0 large particles on filter possibly from

Average: 1,836 274 9.4 1,824.9 1,019,245 732,490 663,447 0.045 150.9 0.060 0.0 port)

PM-1 11-Sep-08 6:55-8:03 1,798 269 7.9 1,786.8 997,886 721,587 664,608 0.017 48.6 0.020 0.0 ROP Compliance Testing

PM-2 8:41-9:50 1,821 268 7.9 1,778.4 993,248 736,011 677,986 0.035 104.3 0.041 0.0

PM-3 10:17-11:25 1,824 272 7.6 1,753.2 979,161 721,484 666,991 0.045 130.3 0.053 0.0

Average: 1,814 270 7.8 1,772.8 990,098 726,361 669,862 0.032 94.4 0.038 0.0

PM-1 24-Mar-09 8:43-11:09 1,860 262 8.0 1,776.3 992,046 725,595 667,716 0.006 19.8 0.008 2.4 Paint Solids Test Burn - Baseline

PM-2 12:53-15:17 1,868 264 8.2 1,791.7 1,000,683 729,510 669,995 0.011 33.5 0.013 3.6 (Coal Only)

PM-3 25-Mar-09 8:12-11:27 1,804 267 8.6 1,736.8 729,510 719,427 657,620 0.008 24.9 0.010 2.8 (Combined w/ Metals sampling train)

Average: 1,844 264 8.2 1,768.3 907,413 724,844 665,110 0.008 26.1 0.010 2.9

PM-1 8-Apr-09 8:54-11:06 1,701 259 8.3 1,626.3 908,301 661,418 606,571 0.019 53.2 0.022 3.2 Paint Solids Test Burn #1

PM-2 11:34-13:44 1,679 262 8.7 1,582.4 883,794 640,687 585,165 0.013 34.3 0.015 3.1 (15.5 Tons of Paint Solids)

Average: 1,690 261 8.5 1,604.4 896,048 651,053 595,868 0.016 43.8 0.019 3.2 (combined w/ Metals Sampling Trian)

PM-1 28-Apr-10 9:22-11:37 1,760 270 8.6 1,657.3 925,591 664,604 607,566 0.017 46.4 0.020 4.4 Paint Solids Test Burn #2

PM-2 12:22-14:33 1,754 271 7.6 1,665.9 930,411 667,189 616,377 0.013 35.9 0.015 3.1 (13.9 Tons of Paint Solids)

Average: 1,757 271 8.1 1,661.6 928,001 665,897 611,972 0.015 41.2 0.018 3.8 (Combined w/ Metals Sampline Train)

METALS EMISSIONS

Test Test Date Test Time

(lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) Comments

PM-1 24-Mar-09 8:43-11:09 0.0004 1.60E-07 0.0030 1.17E-06 0.0178 6.89E-06 0.0015 5.79E-07 0.0361 1.39E-05

PM-2 12:53-15:17 0.0039 1.50E-06 0.0004 1.57E-07 0.0195 7.84E-06 0.0016 6.28E-07 0.0241 9.25E-06

PM-3 25-Mar-09 8:12-11:27 0.0010 4.01E-07 0.0003 1.29E-07 0.0134 5.21E-06 0.0017 6.65E-07 0.0504 1.96E-05

Average: 0.0018 6.87E-07 0.0012 4.85E-07 0.0169 6.65E-06 0.0016 6.24E-07 0.0369 1.43E-05

PM-1 8-Apr-09 8:54-11:06 0.0037 1.59E-06 0.0005 2.11E-07 0.0546 2.31E-05 0.0353 1.50E-05 0.1517 6.43E-05

PM-2 11:34-13:44 0.0017 7.35E-07 0.0004 1.57E-07 0.0153 6.71E-06 0.0032 1.40E-06 0.0229 1.00E-05

Average: 0.0027 1.16E-06 0.0005 1.84E-07 0.0350 1.49E-05 0.0193 8.20E-06 0.0873 3.72E-05

PM-1 28-Apr-10 9:22-11:37 0.0008 3.42E-07 0.0006 2.41E-07 0.0467 2.02E-05 0.0054 2.33E-06 0.0668 2.90E-05

PM-2 12:22-14:33 0.0017 7.28E-07 0.0005 2.06E-07 0.0241 1.02E-05 0.0026 1.12E-06 0.0351 1.49E-05

Average: 0.0013 5.35E-07 0.0006 2.24E-07 0.0354 1.52E-05 0.0040 1.73E-06 0.0510 2.20E-05

METALS EMISSIONS (Con't)

Test Test Date Test Time

(lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) (lbs/hr) (lbs/Mbtu) Comments

PM-1 24-Mar-09 8:43-11:09 0.0479 1.84E-05 0.0002 8.91E-08 0.1529 5.91E-05 0.0806 3.12E-05

PM-2 12:53-15:17 0.0513 1.97E-05 0.0003 1.01E-07 0.2260 8.69E-05 0.0683 2.63E-05

PM-3 25-Mar-09 8:12-11:27 0.0388 1.51E-05 0.0003 1.35E-07 0.1952 7.61E-05 0.0327 1.28E-05

Average: 0.0460 1.77E-05 0.0003 1.08E-07 0.1914 7.40E-05 0.0605 2.34E-05

PM-1 8-Apr-09 8:54-11:06 0.0221 9.36E-06 0.0003 1.27E-07 0.2983 1.23E-04 0.0956 4.05E-05

PM-2 11:34-13:44 0.0232 1.02E-05 0.0002 1.00E-07 0.2683 1.17E-04 0.0807 3.53E-05

Average: 0.0227 9.78E-06 0.0003 1.14E-07 0.2833 1.20E-04 0.0882 3.79E-05

PM-1 28-Apr-10 9:22-11:37 0.0465 2.01E-05 0.0003 1.12E-07 0.4062 1.76E-04 0.0604 2.62E-05

PM-2 12:22-14:33 0.0373 1.58E-05 0.0003 1.24E-07 0.3236 1.37E-04 0.0456 1.93E-05

Average: 0.0419 1.80E-05 0.0003 1.18E-07 0.3649 1.57E-04 0.0530 2.28E-05

EMISSION TESTING SUMMARY

River Rouge Power Plant - Unit 2

Exhaust Gas Flowrates Emission Rate

Antimony (Sb) Cadmium (Cd) Copper (Cu) Molybdenum (Mo) Nickel (Ni)

Selinum (SE) Silver (Ag) Titanium (Ti) Zinc (Zn)

Paint Solids Test Burn - Baseline

(Coal Only)

(Auxiliary test data presented as part of PM Test)

Paint Solids Test Burn #1

(15.5 Tons of Paint Solids)

(Auxiliary test data presented as part of PM Test)

Paint Solids Test Burn #2

(13.9 Tons of Paint Solids)

(Auxiliary test data presented as part of PM Test)

Paint Solids Test Burn - Baseline

Paint Solids Test Burn #2

(13.9 Tons of Paint Solids)

(Auxiliary test data presented as part of PM Test)

(Coal Only)

(Auxiliary test data presented as part of PM Test)

Paint Solids Test Burn #1

(15.5 Tons of Paint Solids)

(Auxiliary test data presented as part of PM Test)
PARTICULATE EMISSIONS Limit = 0.175

Steam Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(1000 lbs/hr) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 4-Sep-08 10:36-11:50 1,937 298 10.0 2,821.8 1,223,980 842,012 757,953 0.006 19.7 0.007 2.5 PM Engineering Testing 

PM-2 12:19-13:25 1,951 303 9.1 2,838.0 1,230,942 841,484 765,243 0.022 80.0 0.027 2.5

Average: 1,944 301 9.5 2,829.9 1,227,461 841,748 761,598 0.014 49.9 0.017 2.5

PM-1 12-Sep-08 7:35-8:43 1,980 302 9.2 2,829.0 1,227,119 857,520 778,608 0.009 31.1 0.011 2.1 ROP Compliance Testing

PM-2 9:03-10:09 1,977 304 10.4 2,785.8 1,208,238 842,989 755,659 0.010 35.6 0.012 1.9

PM-3 10:25-11:31 1,978 306 10.0 2,770.2 1,201,483 835,723 751,965 0.007 20.9 0.007 1.8

Average: 1,978 304 9.9 2,795.0 1,212,280 845,411 762,077 0.009 29.2 0.010 1.9

EMISSION TESTING SUMMARY

River Rouge Power Plant - Unit 3

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.17

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 24-Sep-07 8:57-10:05 132.3 297 8.2 5,115.6 714,289 489,921 449,829 0.004 6.5 0.004 5.9 PM Compliance test for ROP

PM-2 10:45-11:51 132.8 298 7.8 4,846.8 676,732 463,702 427,576 0.007 11.8 0.008 6.1 (w/o Oil Overfire)

PM-3 12:40-13:47 139.2 303 8.3 4,888.2 682,493 464,534 425,885 0.010 16.6 0.011 6.3

Average: 134.8 299 8.1 4,950.2 691,171 472,719 434,430 0.007 11.6 0.008 6.1

PM-1 16-Oct-07 8:56-10:01 159.4 298 7.4 5,437.8 759,234 517,902 479,790 0.007 13.7 0.008 7.3 PM Compliance Test for ROP

PM-2 10:40-11:45 154.7 300 9.0 5,462.4 762,710 518,960 472,207 0.007 14.0 0.008 7.3 (with Oil Overfire)

PM-3 12:19-13:25 152.4 300 8.4 5,343.0 746,002 507,147 464,721 0.007 12.6 0.008 7.4

Average: 155.5 299 8.2 5,414.4 755,982 514,670 472,239 0.007 13.4 0.008 7.3

CO EMISSIONS

Unit

Test Test Date Test Time Load O2

(GMW) (%,dry) (ppm,dry) (lbs/Mbtu) Comments

CO-High-1 25-Jul-06 23:20-00:32 134.8 9.0 56.4 0.0703 CO Emission testing for Low NOx 

CO-High-2 26-Jul-06 00:50-02:00 134.2 9.1 41.4 0.0520 burner permit - High Load

CO-High-3 02:23-03:36 134.8 9.1 35.0 0.0442

Average: 134.6 9.1 44.3 0.0555

CO-Mid-1 2-Aug-06 22:45-23:57 99.1 11.0 1.6 0.00201 CO Emission testing for Low NOx

CO-Mid-2 3-Aug-06 00:10-01:21 99.3 10.8 1.4 0.00173 burner permit - Mid load

CO-Mid-3 01:33-02:45 99.1 10.8 1.4 0.00179

Average: 99.2 10.9 1.5 0.00184

EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 1

Exhaust Gas Flowrates

CO Emissions

Emission Rate
PARTICULATE EMISSIONS Limit = 0.17

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 24-Sep-07 8:57-10:05 128.5 281 5.7 4,530.6 632,618 442,926 417,565 0.006 9.8 0.007 1.8 PM Compliance test for ROP

PM-2 10:44-11:50 128.4 285 8.9 4,497.0 627,909 437,024 398,040 0.007 11.0 0.008 2.4 (w/o Oil Overfire)

PM-3 12:40-13:48 124.8 288 8.6 4,458.0 622,485 431,512 394,344 0.004 5.5 0.004 2.8

Average: 127.2 285 7.8 4,495.2 627,671 437,154 403,316 0.006 8.8 0.006 2.3

PM-1 17-Oct-07 8:12-9:17 156.0 281 9.8 5,092.8 711,084 495,005 446,533 0.004 6.9 0.004 2.3 PM Compliance Test for ROP

PM-2 9:42-10:46 155.6 287 9.7 5,158.2 720,241 497,518 449,106 0.003 4.9 0.003 2.1 (with Oil Overfire)

PM-3 11:14-12:18 156.7 288 10.1 5,149.2 718,989 495,602 445,350 0.003 6.2 0.004 2.3

Average: 156.1 285 9.9 5,133.4 716,771 496,042 446,996 0.003 6.0 0.004 2.2

PM-1 23-Sep-09 7:53-9:00 77.9 278 9.2 3,857.8 538,656 378,784 343,800 0.001 1.5 0.002 NA Wood Chip Test Burn

PM-2 9:08-10:13 76.7 277 8.0 3,962.7 553,300 389,742 358,709 0.001 1.7 0.002 NA Used 45,860 lbs wood 

PM-3 10:22-11:28 76.7 278 8.9 3,920.8 547,442 385,224 351,138 0.001 1.5 0.001 4.0 Burn Rate = 4,586 lbs/hr

PM-4 11:39-12:53 78.0 280 8.5 3,862.4 539,299 378,212 346,215 0.001 1.0 0.001 4.3

Average: 77.3 278 8.6 3,900.9 544,674 382,991 349,966 0.001 1.4 0.002 4.2

PM-1 29-Sep-09 8:07-9:11 89.5 267 6.9 3,979.8 555,687 390,304 363,557 <0.0004 <0.6 <0.0005 2.5 Wood Chip Test Burn

PM-2 9:19-10:24 88.4 268 8.1 4,027.2 562,304 394,273 362,488 0.001 1.2 0.001 2.4 Used 45,920 lbs Wood

PM-3 10:33-11:40 79.0 269 7.9 3,972.0 554,596 388,557 358,040 <0.0004 <0.5 <0.0005 2.5 Burn Rate = 4,592 lbs/hr

Average: 85.6 268 7.6 3,993.0 557,529 391,045 361,362 <0.0006 <0.8 <0.0007 2.5

CO EMISSIONS

Unit Stack

Test Test Date Test Time Load O2 Velocity Opacity

(GMW) (%,dry) (ft/min) (ACFM) (SCFM) (DSCFM) (ppm,dry) (lbs/hr) (lbs/Mbtu) (%) Comments

CO-High-1 6-Sep-06 8:39-9:50 132.4 9.8 5.4 0.0072 CO Emission testing for Low NOx 

CO-High-2 10:03-11:13 132.2 10.0 4.6 0.0062 burner permit - High Load

CO-High-3 11:31-12:43 132.2 9.8 5.2 0.0069

Average: 132.3 9.9 5.1 0.0068

CO-Mid-1 7-Sep-06 22:55-00:05 100.9 11.2 2.2 0.0030 CO Emission testing for Low NOx

CO-Mid-2 8-Sep-06 00:50-02:00 101.4 11.0 2.0 0.0027 burner permit - Mid load

CO-Mid-3 01:30-02:30 100.9 11.1 1.9 0.0026

Average: 101.1 11.1 2.0 0.0027

PM-1 23-Sep-09 7:53-9:00 77.9 3,857.8 538,656 378,784 343,800 4.7 7.7 0.007 NA Wood Chip Test Burn

PM-2 9:08-10:13 76.7 3,962.7 553,300 389,742 358,709 1.5 2.5 0.002 NA Used 45,860 lbs wood 

PM-3 10:22-11:28 76.7 3,920.8 547,442 385,224 351,138 1.4 2.3 0.002 4.0 Burn Rate = 4,586 lbs/hr

PM-4 11:39-12:53 78.0 3,862.4 539,299 378,212 346,215 3.2 5.3 0.005 4.3

Average: 77.3 3,900.9 544,674 382,991 349,966 2.7 4.5 0.004 4.2

PM-1 29-Sep-09 8:07-9:11 89.5 3,979.8 555,687 390,304 363,557 3.7 6.3 0.006 2.5 Wood Chip Test Burn

PM-2 9:19-10:24 88.4 4,027.2 562,304 394,273 362,488 1.5 2.6 0.002 2.4 Used 45,920 lbs Wood

PM-3 10:33-11:40 79.0 3,972.0 554,596 388,557 358,040 1.2 2.0 0.002 2.5 Burn Rate = 4,592 lbs/hr

Average: 85.6 3,993.0 557,529 391,045 361,362 2.1 3.6 0.003 2.5

EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 2

Exhaust Gas Flowrates Emission Rate

Exhaust Gas Flowrates CO Emissions
PARTICULATE EMISSIONS Limit = 0.17

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 25-Sep-07 08:22-09:30 133.5 271 8.8 5,019.6 700,872 494,324 451,056 0.004 6.8 0.005 0.0 PM Compliance test for ROP

PM-2 10:15-11:19 133.8 278 8.9 4,713.6 658,171 460,012 419,289 0.007 9.7 0.007 0.0 (w/o Oil Overfire)

PM-3 11:52-12:58 136.6 279 10.0 4,807.2 671,179 468,152 421,574 0.006 9.0 0.006 0.0

Average: 134.6 276 9.2 4,846.8 676,741 474,163 430,640 0.006 8.5 0.006 0.0

PM-1 16-Oct-07 8:56-10:01 157.1 257 6.6 5,446.8 760,506 548,311 512,258 0.004 7.6 0.005 0.0 PM Compliance Test for ROP

PM-2 10:39-11:45 158.2 264 7.4 5,548.8 774,751 552,798 512,118 0.005 8.4 0.006 0.0 (with Oil Overfire)

PM-3 12:20-13:25 153.2 270 8.5 5,575.8 778,565 550,955 503,943 0.005 9.1 0.006 0.0

Average: 156.2 264 7.5 5,523.8 771,274 550,688 509,440 0.005 8.4 0.006 0.0

PM-1 8-Jul-09 7:21-8:29 146.0 285 8.7 5,065.4 707,266 491,019 448,147 0.004 6.9 0.004 0.2 B99 Oil Test Burn

PM-2 9:00-10:10 145.3 287 9.5 5,092.2 711,008 492,350 445,765 0.004 7.6 0.005 0.8 100/0 Coal Blend + 22 gal/min #2 Oil

PM-3 10:52-12:01 146.1 292 8.9 5,222.1 729,136 501,100 456,713 0.003 6.0 0.004 0.9

PM-4 12:14-13:20 145.3 295 11.7 4,877.6 681,038 466,649 411,999 0.003 5.6 0.004 0.5

PM-5 13:32-14:38 145.3 292 9.5 5,192.6 725,030 498,388 450,915 0.004 6.5 0.005 0.6

PM-6 14:52-15:56 145.8 291 8.4 5,105.3 712,840 449,672 449,672 0.003 5.9 0.004 0.5

Average: 145.6 290 9.4 5,092.5 711,053 483,196 443,869 0.004 6.4 0.004 0.6

PM-1 10-Jul-09 7:13-8:19 169.5 287 9.3 5,268.2 735,573 513,076 465,414 0.004 9.0 0.005 0.2 B99 Oil Test Burn

PM-2 8:28-9:34 173.0 294 10.6 5,458.8 762,199 526,534 470,590 0.003 5.7 0.003 0.8 85/15 Coal Blend + 45 gal/min #2 Oil

PM-3 9:45-10:52 176.9 300 9.2 5,555.2 775,655 531,599 482,882 0.003 7.5 0.004 0.7

PM-4 10:58-12:01 174.1 304 9.3 5,731.2 800,226 545,329 494,843 0.003 6.0 0.003 0.7

PM-5 12:09-13:24 173.5 307 9.0 5,597.2 781,523 530,328 482,511 0.005 9.9 0.005 0.7

Average: 173.4 298 9.5 5,522.1 771,035 529,373 479,248 0.004 7.6 0.004 0.6

PM-1 14-Jul-09 7:11-8:16 174.2 260 7.3 5,230.1 730,254 527,759 489,006 0.005 11.5 0.006 0.8 B99 Oil Test Burn

PM-2 8:24-9:27 174.7 272 8.8 5,373.3 750,251 533,018 486,183 0.002 4.4 0.002 0.6 85/15 Coal Blend + 60 gal/min B99

PM-3 9:36-10:39 176.4 279 8.7 5,479.5 765,087 538,898 492,566 0.004 7.5 0.004 0.6

PM-4 10:48-11:53 173.0 283 8.2 5,604.4 782,524 547,842 502,841 0.004 8.0 0.004 0.6

PM-5 12:01-13:05 173.3 286 8.9 5,572.0 777,991 542,903 494,854 0.003 5.8 0.003 0.8

Average: 174.3 276 8.4 5,451.9 761,221 538,084 493,090 0.004 7.4 0.004 0.7

PM-1 21-Jul-09 7:07-8:14 142.9 274 8.4 5,058.4 706,286 500,937 458,666 0.003 6.2 0.004 0.9 B99 Oil Test Burn

PM-2 8:24-9:32 143.4 276 9.3 5,012.8 699,914 495,067 448,925 0.003 5.3 0.003 1.0 100/0 Coal Blend + 26 gal/min B99

PM-3 9:35-10:41 143.5 279 9.7 4,444.6 620,587 436,731 394,332 0.003 5.0 0.004 1.0

PM-4 10:46-11:53 142.6 283 9.2 5,214.2 728,038 509,933 463,158 0.003 4.9 0.003 1.0

PM-5 12:00-13:04 142.8 285 8.8 5,237.7 731,316 510,625 465,604 0.003 5.7 0.004 1.0

Average: 143.0 279 9.1 4,993.5 697,228 490,659 446,137 0.003 5.4 0.004 1.0

PM-1 22-Sep-09 8:10-9:15 139.6 276 8.4 4,989.6 696,682 491,011 449,586 0.002 3.8 0.002 0.7 Tall Oil Test Burn

PM-2 9:24-10:29 133.4 280 8.9 4,982.8 695,736 488,024 444,423 0.002 3.7 0.002 0.7 100% LSW + 26 gal/min Tall Oil

PM-3 10:43-11:48 120.7 280 10.1 4,833.0 674,817 473,297 425,699 0.002 3.9 0.003 0.9

PM-4 11:56-13:01 113.4 280 9.5 4,915.3 686,308 481,356 435,690 0.003 5.4 0.004 0.8

Average: 126.8 279 9.2 4,930.2 688,386 483,422 438,850 0.002 4.2 0.003 0.8

CO EMISSIONS

Unit Stack

Test Test Date Test Time Load Velocity Opacity

(GMW) (ft/min) (ACFM) (SCFM) (DSCFM) (ppm,dry) (lbs/hr) (lbs/Mbtu) (%) Comments

Exhaust Gas Flowrates CO Emissions

EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 3

Exhaust Gas Flowrates Emission Rate
PM-1 8-Jul-09 7:21-8:29 146.0 5,065.4 707,266 491,019 448,147 1.7 3.5 0.002 0.2 B99 Oil Test Burn

PM-2 9:00-10:10 145.3 5,092.2 711,008 492,350 445,765 1.1 2.4 0.001 0.8 100/0 Coal Blend + 22 gal/min #2 Oil

PM-3 10:52-12:01 146.1 5,222.1 729,136 501,100 456,713 1.0 2.1 0.001 0.9

PM-4 12:14-13:20 145.3 4,877.6 681,038 466,649 411,999 2.2 4.5 0.003 0.5

PM-5 13:32-14:38 145.3 5,192.6 725,030 498,388 450,915 3.9 8.4 0.005 0.6

PM-6 14:52-15:56 145.8 5,105.3 712,840 449,672 449,672 2.5 4.9 0.003 0.5

Average: 145.6 5,092.5 711,053 483,196 443,869 2.1 4.3 0.003 0.6

PM-1 10-Jul-09 7:13-8:19 169.5 5,268.2 735,573 513,076 465,414 38.9 86.8 0.047 0.2 B99 Oil Test Burn

PM-2 8:28-9:34 173.0 5,458.8 762,199 526,534 470,590 46.5 106.4 0.056 0.8 85/15 Coal Blend + 45 gal/min #2 Oil

PM-3 9:45-10:52 176.9 5,555.2 775,655 531,599 482,882 38.5 89.0 0.046 0.7

PM-4 10:58-12:01 174.1 5,731.2 800,226 545,329 494,843 8.2 19.4 0.010 0.7

PM-5 12:09-13:24 173.5 5,597.2 781,523 530,328 482,511 5.9 13.5 0.007 0.7

Average: 173.4 5,522.1 771,035 529,373 479,248 27.6 63.0 0.033 0.6

PM-1 14-Jul-09 7:11-8:16 174.2 5,230.1 730,254 527,759 489,006 35.4 81.3 0.044 0.8 B99 Oil Test Burn

PM-2 8:24-9:27 174.7 5,373.3 750,251 533,018 486,183 42.4 98.3 0.052 0.6 85/15 Coal Blend + 60 gal/min B99

PM-3 9:36-10:39 176.4 5,479.5 765,087 538,898 492,566 41.3 96.8 0.051 0.6

PM-4 10:48-11:53 173.0 5,604.4 782,524 547,842 502,841 10.4 24.9 0.013 0.6

PM-5 12:01-13:05 173.3 5,572.0 777,991 542,903 494,854 20.4 48.3 0.026 0.8

Average: 174.3 5,451.9 761,221 538,084 493,090 30.0 69.9 0.037 0.7

PM-1 21-Jul-09 7:07-8:14 142.9 5,058.4 706,286 500,937 458,666 3.3 7.1 0.004 0.9 B99 Oil Test Burn

PM-2 8:24-9:32 143.4 5,012.8 699,914 495,067 448,925 2.1 4.6 0.003 1.0 100/0 Coal Blend + 26 gal/min B99

PM-3 9:35-10:41 143.5 4,444.6 620,587 436,731 394,332 1.9 3.6 0.003 1.0

PM-4 10:46-11:53 142.6 5,214.2 728,038 509,933 463,158 0.4 0.8 0.001 1.0

PM-5 12:00-13:04 142.8 5,237.7 731,316 510,625 465,604 0.5 1.2 0.001 1.0

Average: 143.0 4,993.5 697,228 490,659 446,137 1.6 3.5 0.002 1.0

PM-1 22-Sep-09 8:10-9:15 139.6 4,989.6 696,682 491,011 449,586 3.2 6.8 0.004 0.7 Tall Oil Test Burn

PM-2 9:24-10:29 133.4 4,982.8 695,736 488,024 444,423 2.2 4.6 0.003 0.7 100% LSW + 26 gal/min Tall Oil

PM-3 10:43-11:48 120.7 4,833.0 674,817 473,297 425,699 3.6 7.5 0.005 0.9

PM-4 11:56-13:01 113.4 4,915.3 686,308 481,356 435,690 1.3 2.6 0.002 0.8

Average: 126.8 4,930.2 688,386 483,422 438,850 2.6 5.4 0.004 0.8
PARTICULATE EMISSIONS Limit = 0.17

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 25-Sep-07 08:22-09:30 135.1 283 9.2 4,467.6 623,759 432,965 393,164 0.004 6.4 0.004 0.0 PM Compliance test for ROP

PM-2 10:14-11:19 132.2 288 10.2 4,433.4 619,020 426,754 383,081 0.004 7.2 0.005 0.0 (w/o Oil Overfire)

PM-3 11:51-12:57 133.8 290 10.9 4,452.0 621,638 427,511 381,106 0.006 9.4 0.007 0.0

Average: 133.7 287 10.1 4,451.0 621,472 429,077 385,784 0.005 7.7 0.005 0.0

PM-1 17-Oct-07 08:12-09:17 155.7 281 8.1 5,239.8 731,639 509,571 468,373 0.009 16.8 0.011 0.1 PM Compliance Test for ROP

PM-2 09:42-10:47 156.3 289 9.5 5,181.6 723,515 498,308 450,927 0.006 11.6 0.008 0.1 (with Oil Overfire)

PM-3 11:14-12:18 152.0 292 9.9 5,152.2 719,365 493,364 444,414 0.006 10.2 0.007 0.2

Average: 154.7 287 9.2 5,191.2 724,840 500,414 454,571 0.007 12.9 0.009 0.1

EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 4

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.15

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 12-Oct-07 9:50-11:03 299.3 266 6.5 4,306.8 1,221,134 874,440 817,554 0.003 8.0 0.003 1.7 PM Compliance test for ROP

PM-2 11:24-12:34 299.4 268 7.4 4,392.0 1,245,177 889,053 823,113 0.004 11.4 0.004 1.7 (w/o Oil Overfire)

PM-3 12:55-14:07 299.4 269 7.5 4,408.8 1,249,955 890,629 823,510 0.003 7.9 0.003 1.7

Average: 299.4 268 7.2 4,369.2 1,238,755 884,707 821,392 0.003 9.1 0.003 1.7

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EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 6

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.13

Unit Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(GMW) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 18-Oct-07 9:08-10:16 439.4 250 7.6 8,248.9 1,658,550 1,195,963 1,105,012 0.046 195.1 0.045 8.8 PM Engineering Tests

PM-3 10:32-11:38 434.1 252 7.4 8,509.1 1,710,862 1,230,076 1,138,893 0.022 93.1 0.021 8.7

Average: 436.8 251 7.5 8,379.0 1,684,706 1,213,020 1,121,953 0.034 144.1 0.033 8.8

PM-1 1-Nov-07 8:36-9:44 461.1 252 7.2 8,748.0 1,758,916 1,278,340 1,185,806 0.042 232.3 0.050 10.8 PM Compliance Test for ROP

PM-2 9:57-11:12 461.2 253 7.0 8,868.0 1,783,495 1,294,082 1,203,707 0.072 413.5 0.088 10.4 (with Oil overfire)

PM-3 11:26-12:43 459.5 256 7.3 8,850.0 1,779,595 1,286,289 1,191,911 0.057 300.5 0.064 10.9

Average: 460.6 253 7.2 8,822.0 1,774,002 1,286,237 1,193,808 0.057 315.4 0.067 10.7

EMISSION TESTING SUMMARY

St Clair Power Plant - Unit 7

Exhaust Gas Flowrates Emission Rate
PARTICULATE EMISSIONS Limit = 0.15

Steam Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(1000 lbs/hr) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 5-Jun-08 9:00-10:09 3,397 284 10.4 6,848.4 1,832,548 1,284,997 1,151,725 0.018 105.9 0.020 10.2 Engineering Testing

PM-2 10:30-12:42 3,478 286 10.1 6,960.0 1,862,909 1,303,002 1,170,864 0.013 77.8 0.015 10.6

Average: 3,438 285 10.3 6,904.2 1,847,729 1,294,000 1,161,295 0.016 91.9 0.018 10.4

PM-1 18-Jun-08 7:28-8:33 3,604 254 10.4 6,684.6 1,788,792 1,304,794 1,168,517 0.018 118.9 0.022 4.0 ROP Compliance Testing

PM-2 8:57-10:04 3,588 255 9.7 6,688.8 1,789,924 1,304,631 1,177,882 0.016 104.2 0.019 3.6

PM-3 10:24-11:30 3,597 257 9.8 6,768.6 1,811,296 1,316,678 1,187,569 0.015 98.2 0.018 3.7

Average: 3,596 255 10.0 6,714.0 1,796,671 1,308,701 1,177,989 0.016 107.1 0.020 3.8

PM-1 18-Jun-08 4:10-5:16 2,105 231 8.3 4,171.8 1,116,308 843,054 773,047 0.010 40.7 0.012 0.4 Soot Blow Test

HCL EMISSIONS

Steam Stack Stack

Test Test Date Test Time Load Temperature Moisture Velocity Opacity

(1000 lbs/hr) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/dscf) (lbs/hr) (%) Comments

HCL-1 2-Nov-06 7:54-10:04 3,383 271 9.0 6,634.8 1,550,616 1,099,181 999,867 0.000002584 155.0 12.4 HCL Engineering Testing for J. Meyers

HCL-2 10:25-12:34 3,317 273 8.8 6,220.2 1,453,709 1,027,206 936,692 0.000002725 153.1 10.6

HCL-3 12:56-15:05 3,293 273 9.3 6,361.2 1,486,960 1,050,272 952,720 0.000001598 91.3 10.9

Average: 3,331 272 9.0 6,405.4 1,497,095 1,058,886 963,093 0.000002302 133.1 11.3

EMISSION TESTING SUMMARY

Trenton Channel Power Plant - Unit 9

Exhaust Gas Flowrates

Exhaust Gas Flowrates HCL Emissions

Emission Rate
PARTICULATE EMISSIONS Limit = 0.19

Steam Stack Stack Emission

Test Test Date Test Time Load Temperature Moisture Velocity Concentration Opacity

(1000 lbs/hr) (

o

F) (%) (ft/min) (ACFM) (SCFM) (DSCFM) (lb/1000 lb(W) (lbs/hr) (lbs/MBtu) (%) Comments

@ 50% EA)

PM-1 4-Jun-08 9:56-11:04 2,061 356 9.5 6,204.0 1,024,596 637,363 576,789 0.031 89.8 0.035 8.6 PM Engineering Testing

PM-2 11:35-12:42 2,093 361 9.7 6,516.0 1,075,953 665,519 600,667 0.049 155.0 0.058 9.2

Average: 2,077 359 9.6 6,360.0 1,050,275 651,441 588,728 0.040 122.4 0.047 8.9

PM-1 19-Jun-08 10:43-11:51 2,066 342 8.9 5,655.6 933,930 594,863 541,849 0.047 134.2 0.055 7.6 ROP Compliance Testing

PM-2 12:14-13:20 2,099 346 9.6 5,763.6 951,753 602,532 544,857 0.040 117.4 0.047 8.8

PM-3 13:50-14:56 2,096 348 10.1 5,847.6 965,635 610,222 548,580 0.029 86.9 0.034 8.7

Average: 2,087 345 9.5 5,755.6 950,439 602,539 545,095 0.039 112.8 0.045 8.4

PM-1 19-Jun-08 5:52-7:00 1,431 360 10.0 4,892.4 807,861 503,039 452,930 0.024 50.7 0.033 5.3 Soot Blow Test - ROP Compliance

EMISSION TESTING SUMMARY

Trenton Channel Power Plant - Unit HP

Exhaust Gas Flowrates Emission Rate