Table C-1: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements to All Fuel Types

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg

1,4-

Dichloro 

benzene

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 5,769 1,955 0.3 1,373 162 60,042 10,262 110,369 13,302 4,253,05

IN 1,561 720 0.2 570 77 16,088 4,234 88,804 6,746 1,791,80

MI 7,570 3,021 0.7 1,690 297 154,103 15,618 122,382 19,783 6,426,36

MN 1,348 906 0.3 758 88 20,168 5,372 140,171 8,607 2,330,10

NY 900 230 0.1 423 18 8,519 1,259 83,606 3,428 810,026 

OH 802 956 0.2 647 85 13,616 5,913 40,060 8,820 2,495,92

PA 3,150 3,010 0.8 3,202 423 59,181 19,367 119,684 25,675 9,131,44

WI 3,422 607 0.4 383 71 28,980 3,095 231,476 4,766 1,513,50

Total 24,522 11,404 3.0 9,047 1,222 360,697 65,121 936,552 91,127 28,752,22

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using all 
Table C-2: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements for Coal Fired Industrial Boi

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg

1,4-

Dichloro 

benzene

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 172 1,318 0.3 667 153 1,574 9,125 1,452 10,024 3,895,82

IN 176 518 0.1 274 63 645 3,586 595 3,939 1,567,45

MI 357 1,998 0.4 1,045 239 2,463 13,833 2,272 15,195 6,045,73

MN 71 648 0.1 327 75 771 4,486 711 4,927 1,917,89

NY 34 102 0.0 47 11 112 708 103 778 297,943 

OH 293 793 0.1 355 82 842 5,491 777 6,032 2,219,56

PA 329 2,605 0.6 1,577 359 3,694 18,038 3,408 19,814 8,492,36

WI 99 276 0.1 139 32 328 1,914 303 2,103 846,456 

Total 1,531 8,258 1.7 4,430 1,014 10,429 57,182 9,621 62,811 25,283,22

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using co
Table C-3: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements to Distillate Liquid Fossil Fu

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg

1,4-

Dichloro 

benzene 

(3)

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 429 7 0.01 0 0 2,653 20 792 24 3,201 

IN 204 3 0.00 0 0 1,152 8 344 10 1,447 

MI 374 13 0.02 1 0 5,011 35 1,496 43 6,444 

MN 208 5 0.01 0 0 1,824 13 545 16 2,270 

NY 198 4 0.01 0 0 1,815 12 542 15 2,409 

OH 126 5 0.01 0 0 1,673 12 499 15 2,077 

PA 571 16 0.03 1 0 6,397 44 1,910 53 8,196 

WI 454 8 0.01 1 0 3,009 21 899 26 3,781 

Total 2,564 61 0.10 4 0 23,535 166 7,028 201 29,825 

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using dis3. No Emission Factor
Table C-4: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements to Residual Liquid Fossil Fu

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg

1,4-

Dichloro 

benzene 

(3)

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 290 267 0.02 626 0 1,490 234 640 1,366 4,539 

IN 84 3 0.01 248 0 601 100 258 582 1,966 

MI 133 13 0.01 565 0 1,330 203 571 1,185 3,748 

MN 82 5 0.01 342 0 801 121 344 704 2,208 

NY 246 4 0.01 262 0 628 102 270 598 1,993 

OH 64 5 0.01 230 0 541 83 232 484 1,536 

PA 396 16 0.04 1,491 0 3,595 586 1,544 3,422 11,507 

WI 141 8 0.00 121 0 282 42 121 245 802 

Total 1,436 320 0.09 3,885 0 9,268 1,469 3,981 8,586 28,299 

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using re3. No Emission Factor
Table C-5: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements to Natural Gas Fuel Fired In

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg (3)

1,4-

Dichloro 

benzene 

(3)

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 4,838 280 0.03 0 0 52,998 380 634 321 4,101 

IN 1,064 72 0.01 0 0 12,530 98 150 82 982 

MI 6,677 857 0.07 0 0 143,598 1,166 1,718 985 11,456 

MN 944 77 0.01 0 0 14,900 105 178 88 1,157 

NY 351 28 0.00 0 0 4,681 38 56 32 371 

OH 297 50 0.01 0 0 9,850 69 118 58 770 

PA 1,763 264 0.02 0 0 43,678 359 522 303 3,498 

WI 2,657 122 0.01 0 0 22,296 166 267 140 1,722 

Total 18,591 1,749 0.16 0 0 304,531 2,380 3,643 2,012 24,058 

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using na3. No Emission Factor
Table C-6: Total Emissions & Potential Emissions Reductions from Energy Efficiency Improvements to Other Fuel Type Fired Ind

State

Estimated 

Number of 

Boilers

Cd Dioxin Hg

1,4-

Dichloro 

benzene

16-PAHs As Benzene Cr HCl 

Total Air Emissions (lbs/year)

IL 40 83 0.0 79 9 1,327 503 106,851 1,567 345,392 

IN 33 124 0.1 48 14 1,160 442 87,457 2,132 219,954 

MI 26 141 0.1 79 58 1,701 381 116,324 2,375 358,988 

MN 41 171 0.2 89 13 1,872 648 138,393 2,871 406,572 

NY 68 91 0.0 114 7 1,282 398 82,634 2,005 507,310 

OH 21 104 0.1 63 3 710 258 38,433 2,232 271,982 

PA 91 109 0.1 133 64 1,817 341 112,300 2,083 615,878 

WI 67 192 0.3 123 39 3,065 952 229,887 2,251 660,742 

Total 387 1,015 0.9 728 208 12,934 3,923 912,279 17,517 3,386,81

Potential Emission Reduction for Energy Efficiency Improvements (lbs/year)

1% 114 0.03 90 12 3,607 651 9,366 911 287,522 2% 228 0.06 181 24 7,214 1,302 18,731 1,823 575,044 5% 570 0.15 452 61 18,035 3,256 46,828 4,556 1,437,61

10% 1,140 0.30 905 122 36,070 6,512 93,655 9,113 2,875,22

Notes:

1. Estimated number of boilers based on US EPA Emissions Test Database, Population Database, and Materials Analysis Data Development of the Industrial/Commercial Boiler NESHAP (12-14-99)2. Average total emissions are calculated from emission factors developed by the U.S. EPA for a range of boiler types using pr3. Other fuel types include bagasse, wood, non-fossil fuel liquids & solids, biomass, & others.