Existing

Mw-hr/yr

CO2 

Emitted

NOx 

Emitted

SO2 

Emitted

MMft3 

Natural 

Gas/ yr

CO2 

Emitted

CO 

Emitted

All units comply

ERU - Liquid/Gas 5,637 3,747 5.46 14.82 -

ERU - Solids 187,499 124,626 181.56 493.02 -

Incinerators 7,725 5,135 7.48 20.31 -

Small, remote 140 93 0.14 0.37 -

Kilns 48,624 32,319 47.08 127.85 1,288 77,287 54.1

TOTAL 249,626 165,920 242 656 1,288 77,287 54.1

Lowest cost option

ERU - Liquid/Gas 5,637 3,747 5.46 14.82 -

ERU - Solids 187,499 124,626 181.56 493.02 -

Incinerators 494 328 0.48 1.30 -

Small, remote 29 19 0.03 0.08 -

Kilns 48,624 32,319 47.08 127.85 1,288 77,287 54.1

TOTAL 242,283 161,039 235 637 1,288 77,287 54.1

a. National emission factors from Egrid4 for EGUs.

b. Natural gas emission factors from AP-42.5

Option

Electricity Requirements and 

Emissions (tons/yr)

Supplemental Fuel Requirements and 

Emissions (tons/yr)
NOx 

Emitted

CO2 

Emitted

CO 

Emitted

NOx 

Emitted

SO2 

Emitted

3,747 - 5.46 14.82

124,626 - 181.56 493.02

5,135 - 7.48 20.31

93 - 0.14 0.37

64.4 109,606 54.1 111.49 127.85

64.4 243,207 54.1 306 656

3,747 - 5.46 14.82

124,626 - 181.56 493.02

328 - 0.48 1.30

19 - 0.03 0.08

64.4 109,606 54.1 111.49 127.85

64.4 238,327 54.1 299 637

l Requirements and 

Total Secondary Emissions (tons/yr)
Existing

Option

Electricity 

Required 

(MWh/yr)

Water Required 

(gal/yr)

Activated 

Carbon 

Required 

(ton/yr)

Dust 

Produced 

(ton/yr)

Supplemental 

Fuel 

Requirements 

(ft3/yr)

All units comply 249,626 90,590,279,272 9,993 22,824 1,288

Lowest cost option 242,283 90,487,706,345 9,820 22,549 1,288

102,572,926
Annual Waste 

Diverted to 

Landfill (tpy)

-

110,417
MACT

Subcategory

Elec (Mwhr/yr) Water (gal/yr) ACI (tpy) Dust (tpy)Supp. Fuel 

(MMft3/yr)

ERU - Liquid/Gas 5,637 21,303,000 0 308 -

ERU - Solids 187,499 90,042,168,599 4,424 16,721 -

Incinerators 7,725 102,581,104 235 335 -

Small, remote 140 0 5 10 -

Kilns 48,624 424,226,569 5,328 5,450 1,288

Totals 249,626 90,590,279,272 9,993 22,824 1,288

Lowest Cost Option:

Control

Elec (Mwhr/yr) Water (gal/yr) ACI (tpy) Dust (tpy)Supp. Fuel 

(MMft3/yr)

ERU - Liquid/Gas 5,637 21,303,000 0 308 -

ERU - Solids 187,499 90,042,168,599 4,424 16,721 -

Incinerators 494 8,178 67 68 -

Small, remote 29 0 1 3 -

Kilns 48,624 424,226,569 5,328 5,450 1,288

Totals 242,283 90,487,706,345 9,820 22,549 1,288

All Comply:
Secondary Impacts

Control Elec (Mw-hr/yr)

Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr) Water (gal/yr)

FF 5,572 308 FF 32,851

DIFF DIFF 87,986 90,034,591,207

WS WS 66,662 7,577,392

ACI ACI

SNCR 66 21,303,000 SNCR

RTO RTO

Totals 5,637 21,303,000 0 308 Totals 187,499 90,042,168,599

Control Elec (Mw-hr/yr)

Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr) Water (gal/yr)

FF 5572 308 FF 32,851 0

DIFF DIFF 87,986 90,034,591,207

WS WS 66,662 7,577,392

ACI ACI 0 0

SNCR 66 21,303,000 SNCR

RTO RTO

Totals 5637 21303000 0 308 Totals 187,499 90,042,168,599

Secondary Emissions (tons/yr)

Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel

CO2 3747 - CO2 124626 -

CO - - CO - -

NOx 5.46 - NOx 181.56 -

SO2 14.82 - SO2 493.02 -

Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel

CO2 3747 - CO2 124626 -

CO - - CO - -

NOx 5.46 - NOx 181.56 -

SO2 14.82 - SO2 493.02 -

Emission Factors

Electrcitya

Pollutant (lb/Mw-hr) (lb/106

 scf) lb/ft3 ton/ft3

CO2 1,329 120,000 0.12 0.00006

CO - 84 8E-05 4.2E-08

NOx 1.9366 100 0.0001 5E-08

SO2 5.2589 - - -

Natural Gasb

5.46

Total Emissions

3747

-

ERU - Liquid/Gas - MACT

All Comply:

ERU - Liquid/Gas - MACT

Lowest Cost Option:

ERU - Solids - MACT

14.82

14.82

All Comply:

Total Emissions

3747

5.46

-

Lowest Cost Option: Lowest Cost Option:

All Comply:

ERU - Solids

Lowest Cost Option:

All Comply:
a. National emission factors from Egrid for EGUs

b. Natural gas emission factors from AP 42
ACI (tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr)

Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control

806 FF 5374 100 FF

11,490 DIFF DIFF

WS 2,326 102,471,095 WS

4,424 4,424 ACI 235 235 ACI

SNCR 25 110,009 SNCR

RTO RTO

4,424 16,721 Totals 7,725 102,581,104 235 335 Totals

Lowest Cost Option:

ACI (tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr)

Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control

0 806 FF 480 1 FF

0 11,490 DIFF DIFF

0 0 WS 0 0 WS

4,424 4,424 ACI 67 67 ACI

SNCR 14 8,178 SNCR

RTO RTO

4,424 16,721 Totals 494 8178 67 68 Totals

Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel Poll

CO2 5135 - CO2

CO - - CO

NOx 7.48 - NOx

SO2 20.31 - SO2

Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel Poll

CO2 328 - CO2

CO - - CO

NOx 0.48 - NOx

SO2 1.30 - SO2

Lowest Cost Option:

5135

7.48

20.31

1.30

Lowest Cost Option:

Total Emissions

328

0.48

-

Incinerators

Incinerators

493.02

181.56

-

olids - MACT

All Comply:

181.56

493.02

Total Emissions

124626

-

124626

-

Lowest Cost Option:

All Comply:

Total Emissions Total Emissions

All Comply:

All Comply:

Elec (Mwhr/yr)

Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr)

Water 

(gal/yr) ACI (tpy)

140 5.158 FF 10,660

DIFF

WS 37,911 411,428,569

5.339 5.339 ACI 5,328

SNCR 53 12,798,000

RTO

140 0 5 10 Totals 48,624 424,226,569 5,328

Lowest Cost Option: Lowest Cost Option:

Elec (Mwhr/yr)Water 

(gal/yr)

ACI 

(tpy)

Dust 

(tpy) Control Elec (Mw-hr/yr)

Water 

(gal/yr) ACI (tpy)

29 1.622 FF 10,660 0 0

DIFF

WS 37,911 411,428,569 0

1.113 1.113 ACI 0 0 5,328

SNCR 53 12,798,000 0

RTO 0 0 0

29 0 1 3 Totals 48,624 424,226,569 5,328

Emissions 

From 

Electricity

Emissions 

from Aux 

Fuel Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel

93 - CO2 32319 77287.1849

- - CO - 54.10103

0.14 - NOx 47.08 64.4060

0.37 - SO2 127.85 -

Emissions 

From 

Electricity

Emissions 

from Aux 

Fuel Poll

Emissions 

From Electricity

Emissions 

from Aux 

Fuel

19 - CO2 32319 77287.1849

- - CO - 54.10103

0.03 - NOx 47.08 64.4060

0.08 - SO2 127.85 -

Lowest Cost Option:

Total Emissions

54.10103

127.85

Lowest Cost Option:

93

0.14

0.37

19

0.08

Small, Remote

Small, Remote

Kilns

0.00

0.00

127.85

Total Emissions

109606

0.03

All Comply:

109606

111.49

All Comply:

Kilns

All Comply:

Total Emissions

54.10103

All Comply:

Total Emissions

111.49

Dust 

(tpy)

Supp. Fuel 

(MMft3/yr) Control

Elec (Mwhr/yr) Water (gal/yr)ACI 

(tpy)

Dust 

(tpy)

Supp. Fuel 

(ft3/yr)

122 FF 54,597 0 0 1,342 0

DIFF 87,986 90,034,591,207 0 11,490 0

WS 106,899 521,477,056 0 0 0

5,328 ACI 0 0 9,993 9,993 0

SNCR 144 34,211,009 0 0 0

1,288 RTO 0 0 0 0 1,288

5,450 1,288 Totals 249,626 90,590,279,272 9,993 22,824 1,288

Dust 

(tpy)

Supp. Fuel 

(MMft3/yr) Control

Elec (Mwhr/yr) Water (gal/yr)ACI 

(tpy)

Dust 

(tpy)

Supp. Fuel 

(ft3/yr)

122 0 FF 49,591 0 0 1,239 0

DIFF 87,986 90,034,591,207 0 11,490 0

0 0 WS 104,573 419,005,961 0 0 0

5,328 0 ACI 0 0 9,820 9,820 0

0 0 SNCR 133 34,109,178 0 0 0

0 1,288 RTO 0 0 0 0 0

5,450 1,288 Totals 242,283 90,487,706,345 9,820 22,549 0

Poll

Emissions 

From 

Electricity

Emissions 

from Aux 

Fuel

CO2 165920 77287.185

CO - 5.41E+01

NOx 241.71 6.44E+01

SO2 656.38 -

Poll

Emissions 

From 

Electricity

Emissions 

from Aux 

Fuel

Total 

Emis

sions

CO2 161039 77287.185

CO - 5.41E+01

NOx 234.60 6.44E+01

SO2 637.07 -

5.41E+01

306.12

54.10103

127.85

637.07

MACT Total

All Comply:

Total 

Emissions

243207

Lowest Cost Option:

656.38

238327

299.01

MACT Total

Lowest Cost Option:

All Comply:

5.41E+01

127.85

Total Emissions

109606

109606

111.49

Total Emissions

54.10103

111.49