## May 4, 2011

MEMORANDUM

From: William H. Maxwell EPA/SPPD/ESG (D243-01)

To: Docket Number EPA-HQ-OAR-2009-0234
Subject: Meeting with Labor Unions

Attendees:

EPA: Gina McCarthy, OAR/IO Joe Goffman, OAR/IO Rob Brenner, OAR/OPAR Sam Napolitano, OAR/OAP/CAMD Ellen Kurlansky, OAR/OPAR Peter Tsirigotis, OAR/OAQPS/SPPD (by phone) Steve Page, OAR/OAQPS (by phone)

Unions: See attached.

Discussion:

The attached materials were discussed.

# : U.S. 

# EPA 

# UMWA Talking poinrs 

# May

# 4,2011



# ' We see 

## several aspects 

# of the 

## proposed 

# I{ACT rulesthat are 

# positive, zuch as 

## alternative compliance standaids

# ior acid gases 

## and 

# metalr, 

# uid the use 

# of the 130 

# unit 

# IcR sample

# ^4. proxy

# $ 9. top

# -lzmperforming-;ritr. we supporred 

## this approach 

# in our 

## meeting 

# with 

# oMB beiore the 

## rule

# ** iroposea. 

# ' the proposed 

## new source 

# limits for SO2, 

# NOx be consisteirt 

# with the emissions

# perfoá*.. 

# ' rüe do 

## have several concerns about the 

## new source and 

# existing

# so'rce 

# limitsfor hazardous 

## air pollutants, 

# which we

# will spell out in more

# detailï our comme,nts. o

a

o



## the

# AFL-CIO, we urged 

## thal new sour


## new coal 

## units using the 

# kinds 

# of coals 

# provisions of the Clean

# Air

# Act wet 

# or

and 

## not representative 

# of a

## new 

# BACT s



# . The 

## new source 

## mercury 

# limit of 

# I rimes 

# l0 to the minr¡s 

# fiftlL from the

# Will County 

# planL appears

# to contain a

## statistical error that you 

# ptóu*ty are aware 

## of. The 

# limit is 

## unachievabre 

# by any 

# comb ratíon 

# orconnol, oi 

# ro¿r. 

# ' We do 

## not have,

# { this 

# point, any 

# major issues 

# with the 

## proposed 

# existing source 

## mercury 

# limit of 

# I lb per

# trillion 

# BTUs. We

# will defer 

## tó 

# otit.r comments on 

## this issue. 

# o At ot¡r last 

# meethq

# v* urged us

## to get 

# involved 

# with the 

# ICR dafa. 

# we took up 

# thrcthallenge (handout) and 

## have focused on the acid gas 

## standar¿

# for existing

# - umß. 

# ' we foun4 in 

# briet that about 3/4ths 

# of the 

## units in the 

# ICR database 

## could meet the proposed standard 

# of 0.0021b/mmbtu, but about one-quarter 

# could not.22

# of

## the 50 

## or so 

## units that could not meet the 

# standrd are 

## equipped 

# with scrubbers, and

most 

# of these 

## burn eastem 

# higber-sulfur coals. 

# ' This is the 

# mmket segment 

# of greatest concern 

## to us, 

## becawe we 

# lost 130 

# million tons

# of eastern 

## coal 

# production due 

# to

# Title 

# IV acid 

## rain 

# ñrcI-switching mainly 

# to western coals. 

# About 30,000

# jobs were lost as a 

## result. 

# o We have 

## looked

# d the 

## impacts 

# of the alte,rnative SO2 standard

# for acid gas 

## compliance, 0.2 

## lbs 

# SO2/rnnbft¡, in terms

# of the coals

## that could meet 

## ttris sAndard assuming 

## 95% SO2 

## reduction 

# by scrubbing (hmdouQ. 

# o Overall, about 125

# million tons

# of U.S. coal deliveries 

# in 2008 could not meet 

## the 

# 0.2Ib. alternative. The 

## impacts are 

## shown 

# in the 

## handout 

# for specific states 

## producing 

# higher-sulfur coals. 

## The share 

# of coals 

## not meeting the

# sandard atgsyo scrubbing is unacceptably 

# high: 87% 

# in Ohio, 63%in 

# Indimá 7g/o 

# nlllinois. 

# Keffucþ and 

## Pennsylvania 

# ae lower because these states 

## also produce 

# lowersulfur coals, 

## but tens 

# of 

# millions of tons 

# ofproduction in each state are 

## at stake.



# . We urge 

# EPA to use

# zubcdegorizdion by 

# sulfin or a

# similar variable 

# to set 

## the 

## alternative acid gas 

## SO2 standard 

# d a 

## more 

# realistic level such as 

## 0.30 

## or 035 

## lbs SO2, so

## that a 

## hundred 

# million tons

# of coal 

# production is 

## not stranded, 

# orfuelswitched, as

# it was 

# inthe 1990 acid 

## rain program. 

# ' As others 

## have 

# mentione4 we do 

# not accept 

# EPA's estimate 

# of 

# l0 GW 

# of plant closures due 

## tothe 

# rule. The ce,lrter 

# of gravity of estimates 

# from CERA, 

# EIA, Credit Suissq 

# AEP and 

## others appears 

## to be 

# in the 

# rmge of 40

## to 60 GW

# - or higher. 

# our estimate 

# of 56 

# Glv remains reasonable 

# in órn 

# view. 

# ' The 

# IPM model's assumptions 

## about 3O-year 

## depreciation 

# for aging 

# units, and 

# low cost sorbent 

# ir{ection, appear 

## to be 

# driving unrealistic estimates 

# ofihutdown potential. We are 

## advised 

## by 

# DOE md others 

## that sorbe,nt 

# injection is 

# effective 

# with smaller 

# indr¡stial 

# boilen, but not

# with large 

# utitlty boilJrs, and cannot be cor¡nted 

## on

# forhigh 

# so2 re,rnoval 

# like that achieved 

# by scnrbben. 

# o For the same reasons, 

## we

# tre very skeptical about 

# yourjobs analysis. 

## We agree

# that substantial nr¡mbers 

# of constnrction 

# jobs

# will be created, 

## but betiêve that 

# yðu are 

## missing the 

## boal on the loss 

# of permanentjobs 

# if hrmdreds 

# of coal 

## plants ólose. 

## The 

# ratio 

# of coal 

# to gas 

## permane,lrt 

## employees

# - including 

# utility, 

# ri"ioÈ and 

## rail

# jobs

- 

## is somewhere between 

## 5 

# md 

# l0 ûo

# l. 

# ' We have 

## always favored the 

## constnrction 

# of 

# contol technologies to enable coal 

# to be 

## br¡rned 

## cleanly, but there 

# cm be 

## too much 

# of a

## good

# thinglhen control requirements force 

# utilities to shut 

## down plants 

## ratherthan invest. 

# o As we 

## noted at 

## our last 

# meetin& ttre greatest 

## problem 

# with this rule is 

# its 36-month compliance timeframe as 

## set 

# by sec{ion 

# I12. We urge an ¿rcross

## the 

## boa.d exterision 

# of one-yetr, Íls 

# in the 

# Mrine N{ACT 

# rule. More plants

# will be shut 

## down and more

# jobs lost

# with a

## shorter 

## timetable.

## EGU MACT 

# Proposed Rule 

# Table 

# l- $63.9991. -

# Analysis basis is an 

# existing PRB

# fueled Drv FGD/Fabric 

# Filter equipped unit 

# that is non-major sourlce 

# of HAPs

HAP 

# or Additional (Post-l/IACT) 

# Reduction requirements 

# for a new SGPC EGU 

## Pre-MACT SGP,G 

## EGU 

# Emission 

# Estinate

iTotaf 

## particulate matter (PM) 

# ,oR ¡Total 

## non-Hg HAP metals

OR



## Antimony (Sb) 

## Arsenic (As) Beryllium (Be) 

## Cadmium (Cd) 

## Chromium (Cr) Gobalt (Co) Lead (Pb) Manganese (Mn) 

## Nickel (Ni) Selenium (Se)



## Mercury 

## coal > 

## 8300 Btu/lb

Hydrogen chloride (HCl)

OR Sulfur Dioxide (lb/îvl\ Jh) 

## 0.050

0.000040
(rb/Gì 

## /h) 0.000080 

## o.ooo20 0.000030 0.00040 0.060 0.00080 o.oo090 0.0040 0.0040 0.o30

0.000010
(rb/GWh) o.30 (rb/M\

# /h) 0.40 59.37%



## 99.35% 95.78% 98.96% 86.1 99/o



## 86.19% ô1.784/o

13.71a/o 

## 26.7ö.h

99 

## 75%

â2 981'å



## 28 37% (lh/TBtu) 1,3319 0-510r 0,3115 0.3115 

# 2-U20 0.6231 

## 0.2533

o.4987 

## 4.4043

o.427

lb/TBtu 87. 'i31 

## lb/mmBtu 

## 0.06 (rb/rüwh)

0.00010


## (rb/Gwh) o.0123æ7 o.0047439 0.0028970 0.0028970 o.02178,æ 0.0057948 0.0023557

0.0046379 0.0409600

0.0040

(rb/G\^/h) 

## 0.8103183 (rb/Mv\lh) 0.56 (lb/mmBtu)

### SUMMARY OF 2OO8 

### FERC FORM 423 ELECTRIC UT]LITY COAL DELIVERIES

BY SULFUR CONTENT IN 

### LBS SO2/MMBTU, WITH CALCULATED EMISSIONS ASSUMING 95% SO2 REDUCTION BY FGD TECHNOLOGY

0.00-0.10 LB

## so2 @95o/o 

### 0.11-0.1s LB SO2 

### @9s% 0.16-0.20 LB SO2 @95% 

### 0.21-0.25 LB SO2 @95% 

### 0.26-0.30 LB SO2 

### @95% 0.31-0.3s LB SO2 

### @95% >0.35 LB SO2 @ 95% TOTAL

SUBTOTAL >0.20 LB SUBTOTAL >0.25 LB SUBTOTAL >0,30 LB



### SOURCE: CALCULATED FROM 

### FERC FORM 423 (2008). 

### TONS

765,169,960 109,847,068 43,071,975 54,975,960 40,034,279 21,663,943 8,263,028 1,043,026,213

124,937,210 69,961,250 29,926,971 

## PCÏ OF

TONS 

### 73%
11o/o 

### 4% 5% 4%
2Yo 1% 100o/o



### 12% 7% 3% 

### AVERAGE SULFUR %



### 0.64 1.57 

### 2.22 2.81 

### 3.22 3.82 

### 4.42 AVERAGE SO2/MMBTU

1.10 2.57 3.60 

### 4.59 5.54 6.57 8.08 

### AVERAGE SO2/MMBTU 95% REDUC.

0.06 0.'13 

### 0.18 0.23 0.28 0.33 0.40

# Summary 

# State Findings

# for Compliance

# with EPA's 

## Proposed



# 0.20 lb SO2/MMBTU 

# Alternative HCL 

# Standard, Assuming 950/o 

## SO2



# Reduction 

# for 2008 Coal 

# Shipments 

# (Source: Derived 

# from FERC 

# Form423)



# Ohio 2008 

# Coal Shipments 

# Assuming

95% 

# SO2 

# Reduction

vt 

### c Ê
o)
(5



### = E f, C) 

### I,800

688,678 2,137,712 

### 3,449,355 5,423,247 6,525,040 

### 9,422,024 12,499,699 19,710,336 23,354,684

I Ì L__ 

# 0.1 0.2 o.3 0.4 o.

# s 0.6

i 

### SO2/MMBTU 

### @ 95%

# Reduction

i 

### 87V,>0.20

U' 

## c o 

# F c) 

### .F 

## ñ

= E l 

### O 

# lndiana 2008 

# Coal Shipments 

# Assum¡ng

95% 

# SO2 

# Reduction

28,683 

## 1,8/3,4æ 4513,989 7,126,237 10,523,050 13,204,375 

## 19,ß5,059 25,432,671 29,183,411 

# 0.1 0.2 0.3 0.4
SO2/MMBTU 

### @ 95% Reduction 0.5(f) ñ,1 

# Øf CE ùo tlI 

# 9

<-> 

# !tr

=LL F 

## ìo) 

# Õe l 

### o U) 

# lllinois 2008 

# Coal 

# Shipments Assum¡ng

95%SO2 Reduction
43, 1,686,830 

### 4,459,111 6,443,740 9,336,374 

### 14,273,219 18,151,282
2',1,280,967 

### 23,693,989

0.1 

# 0.2 0.3 0.4 0.5



# Kentucky 2008 Goal 

# Shipments 

# Assuming

95% SO2 

# Reduction
2,766 7,587,793 13,805,910 20,730,931 27,613,167 34,798,382 4'1,821,462 50,862,332 62,132,001 74,240,247 86,237,075 104,262,066 

# o.l 0.2 0.3 0.4 0.5
LBS 

### SOZMMBTU 

### @95% Reduction 0.6

(t 

## c o c)

G f E f 

### O (f) 

### N $ E 

### o LL 

### O É. tU LL 

### ö o L f 

### o U)



### 0.6tt 

### Ê
(¡)

(E 

### E E f 

## o 

# Pennsylvania 2008 Goal 

# Shipments Assuming
95o/o 

## SO2 

# Reduction

23 1,524,761
s,418,44.1 20,183,257 

### 27,762,Oil
33,502,52O 40,831,907 47,213,529 

# o.2 0.3

LB*S SO2/lVMBru @ 

### 95% Reduction

## Draft

# 3/30lll

Preliminary Assessment 

## of Compliance 

## with EPA's Proposed 

## HCL 

## Acid Gas 

### Standard 

## of 0.002 

### lb/mmbtu

This summarizes the results 

## of a

## preliminary asseSsment 

## of compliance

## with EPA's proposed 

## HCL acid gas 

### standard 

## of 0.002 

### lb/mmbtu, as 

### announced 

### by EPA on 

## March 

## 76,2011. It relies upon 

## ICR test data 

### on 

## HCL emissions 

## at 192 

### bituminous and 

### subbituminous coal-based 

### units as 

### reported 

### by EPA in the 

### November 2010 

## ICR coal database.



### The 

## ICR data are 

### "snapshot" pictures 

## of emissions 

### performance over 

## relatively short periods 

### of time, and 

### do 

### not represent 

### actual emissions over 

### longer compliance measurement 

### periods, taking 

## into account 

### load, fuel and other operational 

## variability.

The 

### method

## for estimating 

## unit emissions 

### taking these

## variability issues 

### into account uses 

### the 

## ICR test data

## for each 

## unit and adds a

### factor based 

### on 2.3 times the standard 

### deviation 

## of the

### top-130 performing units in the 

### ICR 

## data. The 

### resulting adjusted emission rate is compared 

### to the proposed standard 

## of 0.002 

## lb/mmbtu. EPA used a

### factor 

## of 2.3 times the sample standard 

### deviation 

## in setting the 

### proposed standard.



### The attached results suggest 

### the

## following preliminary observations:

140

## of 192 

### units (73%) achieve the 

### proposed standard; 52 

### units have adjusted emissions above 

### the 

### level of the standard. 

### Non-compliance is

## within a 

### range

## of
7%oto 

## 8,II9yo above 

### the level of the standard, 

## with a 

### mean

## of I771%. Units complying 

## with the proposed standard tend 

### to be 

### equipped 

## with wet or 

## dry scrubbers, spray dryers, 

## or sorbent 

### injection 

## (including activated carbon 

### injection) burning a range 

## of eastern and 

### western coals. Some 

### unscrubbed 

### units burning subbituminous coals may meet the proposed standard

## without need

## for additional controls 

# - these 

### tend 

### to be 

### units using 

### ultra

## low sulfur subbituminous coals 

### (sulfur content <0.3yo 

### - see

### Whelan Energy Center, Nebraska; 

### Welsh, Texas). Several eastern 

### bituminous-fueled units equipped 

## with wet scrubbers and SCRs 

### may 

### not meet the proposed standard

## without additional controls or other 

### operational changes (see, e.g., 

## Asheville Steam, 

## NC; Gavin, 

## OH; Mitchell, WV; Culley, 

## IN). The average estimated 

### compliance of the 

### top-130 units is 

### -60% below the 

### level 

## of the 

### proposed standard; the average estimated 

### noncompliance 

## of the 52 units 

## with adjusted emissions 

### >0.002 

## is 1771%. 

### 22

## of the 

### 52 units 

## with adjusted 

## HCL emissions above the 

### level of the proposed standard are 

### equipped 

## with wet or 

### dry scrubbers 

### or spray 

### dryer technology; 17

## of lhese 

### 22 

### units are 

### fueled 

## with eastern 

### bituminous coals.EPA ICR COAL NOV2O,IO SORTED BY HCL LBS/MMBTU

. PRELIMINARY COMPLIANCE ANALYSIS VS O,OO2 LB/MM STD

Plant 

## Name State 

## MW Fuel Unit 

## Fuel_Cl HCL 

## ICR HCL HCL %

## D¡ff. Other 

### lb/mmbtu 

## TEST TEsr+ vs 0.002 

## lb so2 

## ctrl Nox

## ctrl pM

## ctrl control

lb/mmbtu 2.3X

## SD* 2.3X SD*

lb/mmbtu Spruance Genco, 

## LLC VA Logan Generating 

## Plant NJ Spruance Genco, 

## LLC VA Roanoke Valley 

## ll NC Spruance Genco, 

## LLC VA INDIANTOWN 

## COGEN FL Chambers 

## Cogen NJ Navajo Generat¡ng 

### Station AZ Navajo Generating 

### Station AZ Chambers 

## Cogen NJ 

## Colstrip MT H L Spurlock 

## Staiion Ky Walter Scott Jr. Energy 

### Ctr lA TS Power 

## Plant NV J K Spruce Cross TX SC Roanoke Valley 

## I NC 

## Hawthorn MO 

## Hammond GA 

## Hammond GA 

## Hammond GA 

## Hammond GA 

## Cholla M Hopewell VA Southampton Power Statior VA Navajo Generating 

### Station AZ 

## Cholla M Pleasant 

## Prairie Wl San

## Juan NM Pleasant 

## Prairìe Wl 

## Hamilton OH AES Puerto Rico Cogenera pR San

## Juan NM AES Puerto Rico Cogenera pR San

## Juan NM 

## Bowen GA 57

## bituminous 0.091094 1.304E-0S O.OO0S218 242

## bituminous 0.0836001 1.4S6E-OS O.OOOS233 57

## bituminous 0.0857795 1.8278-OS O.OO0S27 50

## bituminous 0.0789343 2.801E-0S 0.0005368 57

## bituminous 0.0858544 3.392E-0S O.OOOS427 361

## bituminous 0.1207761 3.6S4E-OS 0.0005453 285

## bituminous 0.0713114 4.24l-.-OS O.O0OS512 812

## bituminous 0.0008301 

### 4.9i8E-OS 0.000558 812

## bituminous 0.0008351 

### 5.2748-05 0.000561S 285

## bituminous 0.0786501 5"601E-OS 0.0005648 805 subbituminous 0.0104901 5.612E-OS 0.0005649 300

# bituminous S.797E-0S 0.0005667 850 subbituminous 0.0008319 6.352E-05 0.0005723 

### 242subbituminous 

### 0.0006079 6.SE-05 O.OOOS738 580

## bituminous 0.0029487 6.674E-05 0.0005755 625

## bituminous 0.0816996 6.894E-05 O.OOOS777 182

## bituminous 0.065768 7.316E-05 0.0005819 594 subbituminous, 0.0008684 7.4758-OS 0.0005835 115

## bituminous 0.0226659 7.877E-05 0.0005875 115

## bituminous 0.0226659 7.877E-OS 0.0005875 115

## bituminous 0.0226659 7.877E-OS O.OOOSBTS 520

## bituminous 0.0226659 7.877E-0S O.O0O587S 

## 305bituminous 0.0009363 8.13.tE-OS O.OO059O1 136

## bituminous 0.1046667 8.167E-OS 0.0OO59O4 136

# bituminous 8.2458-05 0.OOOS912 812

## bituminous 0.0008311 8.433E-OS O.O0OS931 425

## bituminous 0.0013965 8.7388-OS 0.0005962 1298 subbituminous 0.0029916 9.443E-05 0.0006032 544

# subbituminous 9.598E-OS 0.0006048 1298 subbituminous 0.0040029 9.656E-05 O.OOO6O53 51

## bituminous 0.0548111 0.0001 0.0006088 255

## bituminous 0.0037803 O.OOO1OO1 0.0006089 370

# subbituminous 0.0001 

## 1i4 0.0006201 255

## bituminous 0.0035929 0.0001127 0.000621S 544

# subbituminous 0.0001 

### 178 0.0006266 933

## bituminous 0.'l 163629 0.0001 

### 194 0.0006282 -74% SD=Spray 

## Dryer FF -74%

## SD SCR FF -74%

## SD FF -73%

## SD SNCR FF -73%

## SD FF -73%

## SD SCR FF -72VO

## SD SCR FF -72% 

## FGD ESP -72% 

## FGD ESP -72%

## SD SCR FF -72%

## VENTURI VENTURI ACI -72% DRY FGD 

## SNCR FF -71% DRY FGD 

## SCR FF -71%

## SD SCR FF ACI -71%

## SD FF -7-1%

## SD SCR ESP -71%

## SD FF -71%

## SD SCR FF '.:
-71%

## SPRAY ESP -71%

## SPRAY ESP -71%

## SPRAY ESP -71%

## SPRAY 

## SCR ESP -70% WET 

## FGD BH -70%

## SD SNCR -70% 

### sD -70% FGD -70% WET FGD -70%

## SPRAY SCR -70% SPRAY -70%

## SPRAY SCR -70% 

### sD -70%

## SD SNCR -69% SPRAY -69%

## SD SNCR -69% SPRAY -69%

## SPRAY SCR CYCLONE FF ESP BH ESP 

## FF ACI

FF ESP FF ESP 

## FF ACI ESP GEN3 Unitl GEN2 Boiler 2 GEN4 001 Boil 'l 001 002 Boil 2 Unit3 Unit 03 4 TSPower

1 

### c3 Boiler 1 5A Unit 1 Unit 2 Unit 3 Unit 4 003 

### 1&2 

## Unitl&2 003 004 PPPPB2 Unit 3 PPPPBl Unit 9 

### Unit 2 Unit 1 

### Unit 

### I Unit 4 Unit 4Cardinal

San Juan H L Spurlock Station CD-U1 Unit 2 Unit 04 001 Unit 2 PC1 

### I Unit 2 SEW-1 SEW-2 

### I 2ss Y1BR 

### cv-4 NS2Cfg WYGICfg GH1 AM-2 CD-U2 Unit 2 1s 101 WE--I 2 Unit 5 Mt-1 Unit 3 Unit 1 Unit 2 Unit 1 NC2 

### c4 Unit 4 c1 Unit 3

1 4 CryR_Cfg_ U3 Unit 3 

### coN-1 u12007 u22007 370 subbituminous

300 bituminous

585 bituminous 585 bituminous 84 subbituminous OH NM KY

NC

PA NC NC 615

## bituminous 0.0430952 0.0001231 0.0006318 0.0001241 0.0006328 

### 0.0001302 0.000639

0.03353 0.0001608 0.0006695 0.03353 0.0001608 0.0006695

0.0001624 0.0006712 -68% Jet bubble SCR -68% SPRAY -68% DRY FGD SNCR -68% FGD -67% SD -67% FGD -67% -67%

## SPRAY SCR -67%

## CFB SNCR -67%

## CFB SNCR -66% -66%

## SPRAY SCR -66% SPRAY -66%

### JETBub SCR -66% DRY FGD -66%

## SD SCR -66%

## SPRAY SCR -65%

## SPRAY SCR -65% JET 

## Bub SCR -65% DRY -65% SPRAY -65% DRY -65% -65% SPRAY -64% SD -64%

## SPRAY SCR -64% Dry sodium -64% SD -64%

## SPRAY SCR -63% Dry sodium -63%

## SD SCR -63%

## SPRAY SCR -630/o SD -62%

## SPRAY SCR -62%

## SPRAY SCR -62%

## TRAY SCR -6,1%

## TRAY SCR -61%

## SPRAY SCR -61%

## SPRAY SCR -60%

## SPRAY SCR -60% SPRAY -60%

## SPRAY SNCR -60%

## SPRAY SNCR ESP FF FF ESP FF FF FF ESP FF FF ESP ESP ESP ESP ESP FF ESP ESP ESP FF ESP FF ESP ESP FF ESP FF FF ESP FF FF ESP FF ESP ESP ESP ESP ESP ESP ESP ESP ESP ESP ACI

Hatfield's Ferry Power Statir PA 

## Hayden CO Hardin Generator 

### Project MT 

## Healy AK 

## Bowen GA Seward PA 

# Seward PA Whelan Energy Center Unit NE AES 

# Petersburg lN GA OH

KY

OH CO
IN IA TX KY 

### co



## co co GA 

## co NE SC 

## Cherokee CO 

## Cross SC 

## Bowen GA HMP&L Station Two Hende KY 

## Gibson lN Crystal River Power 

### Plant FL 590 

## bituminous 0.0332357 0.0001313 0.0006401 285

## bituminous 0.0023437 0.0001426 0.0006513

119 bituminous 0.0001471 0.0006559 

### 25subbituminous 

### 0.0052938 0.000154 0.0006628 755

## bituminous 0.0696343 0.0001557 0.0006644

Yates Conesville Neil Simpson ll Wygen't Ghent John E. Amos Cardinal Cherokee AES Petersburg Louisa Welsh R D Green Valmont Mountaineer Arapahoe Hayden Wansley Cherokee Nebraska City Cross 445

## bituminous 0.0315709 0.0001624 0.0006712 107

## bituminous 0.0378445 0.0001631 0.0006718 842

## bituminous 0.0412879 

### 0.0001632 0.000672 88 subbituminous 0.0007845 0.0001671 0.0006759 91 subbituminous 0.0008513 

### 0.000179'l 0.0006878 520

## bituminous 0.0505207 0.0001796 0.0006884 816

## bituminous 0.053657 0.0001827 0.0006915 615

## bituminous 0.073673 0.00018S4 0.0006941 114

## bituminous 0.0010927 0.0001864 0.0006951 255

## bituminous 0.0189209 0.0001899 0.0006987 

### S05subbituminous 0.000674 0.000191 0.0006998 558 subbituminous 0.0020'131 0.0001944 O.OOO7O32 239 bituminous, 

### pe 

### 0.0417164 0.000199 0.0OO7O7B 196

## bituminous 0.0041123 0.0002111 0.0007199 1320 

## bituminous 0.0694846 0.000214 O.OOO722B 48 subbituminous 0.0011861 0.0002175 0.0007263 202

## bituminous 0.0018327 O.OOO217B 0.0007266 

## 920bituminous 0.'1128697 0.OOO22OS 0.0007293 

## llTbituminous 0.0007863 0.O0O2ZS4 0.000734.1 bituminous 0.0002257 0.0007345 625

## bituminous 0.1298483 O.O00ZZ9 O.OOO7377 383

## bituminous 0.0012465 0.0002368 0.0007456 610

## bituminous 0.0689729 0.0002437 O.OOO7S2S 933

## bituminous 0.0865727 O.OOO2495 O.OO07S83 166

## bituminous 0.'1026602 0.000252 0.0007607 661

## bituminous 0.0275908 0.000269 O.OOO777B 767 bituminous 0.0002738 0.0007826 700 

## bituminous 0.0953989 0.0002807 0.OOO7B9S 560

## bituminous 0.0M4777 O.OOO2B49 0.0007937 936

## bituminous 0.0552376 0.000288 0.0007968 400

## bituminous 0.0734011 0.0002888 0.0007976 400

## bituminous 0.0734011 0.0002888 0.0007976 ACt

Dry sorben

Dry sorben

Dry sorben

ACt

Soda Ash New B&W Marshall 

### Mt Storm Conemaugh Marshall Marshall

## Marshall NC

HMP&L Station Two Hende KY 

## Cherokee CO Wabash 

## River lN 

## Wansley GA PPL

## Montour PA John E.

## Amos WV Cogentrix Virginia Leasing (VA 

## Cumberland TN 

## Çonemaugh PA 

## Rawhide CO 

## Cumberland TN Clover AES Cayuga, LLC Clover PPL Montour PPL Brunner lsland PPL Brunner lsland Mt. Storm Wygen 2 AES Cayuga, LLC Duck Creek NY

PA PA PA

NY IL Mecklenburg Power Station VA 

## Newton lL 

## Ghent Ky 700 bituminous 173 bituminous 165 bituminous 292 bituminous 920 bituminous 797 bituminous 1300 bituminous 58 bituminous 1300 bituminous 936 bituminous 305 subbituminous 1300 bituminous 434 bituminous 164 bituminous 431 bituminous 792 bituminous 330 bituminous 393 bituminous 'l 109 bituminous 96 subbituminous 1ô8 bituminous 400 subbituminous '152 bituminous 620 subbituminous 525 bituminous 680 bituminous 651 bituminous 371 subbituminous 326 subbituminous 100 bituminous 100 bituminous 125 bituminous 185 bituminous '176 bituminous 352 bituminous '1186 bituminous 693 bituminous 339 bituminous 692 bituminous '183 subbituminous 72 subbituminous

110 subbituminous 692 bituminous Homer City Station East Bend Station

Joliet 9 Elrama Power Plant Elrama Power Plant Elrama Power Plant Elrama Power Plant

Joppa Steam Vermilion Vermilion U4 2 Unit 3 PG7221FA Unit 1 u1 AM-3 GEN2

1 

### coN-2 Rawhidel 

### t
2 Unit 2 

### Unit 1 Unit 1 U2
U1 U2 Unit 

### l&2 WYG2Cfg 

### Unit 2 00'l 

## Unitl&2
oo2 GH3 HC3CONF 2 BEC3 JOLs CON ELRl-2 ELR2-2 ELR3-2 ELR4-2
7 8

1-2008 Boilerl Unit 2 Boile13

1 00'l 002 Boile12 0.0735349 0.1404063 0.0008962 0.0135356
0.1 0541 09

0.0645646 0.2422708 0.1467917 0.049911

0.1 538952 0.0737'121 0.0459904 0.128757

0.077107õ 0.0771076 0.0845919 0.0008499 0.0428772 0.0219772 0.1471481 0.001 2656 0.0967744 0.'t 184459 0.0847933 0.0039'194 0.001 1961 0.0346777 0.0346777 0.0346777 o.0346777 o.'t319142 0.1s19142
0-08641 02 0.0389764 0.0488089 0.0155751 0.001 7313

0.0342838 0.0002911

0.0003052 0.0003054 0.000308 0.00031 07 0.00031 '13 0.0003126 0.0003'148 0.0003167 0.0003327 0.0003335 0.0003347 0.0003377 0.000359 0.0003731 0.0004073 0.0004114 0.00041 14 0.00042 0.000461 0.0004661 0.0004714 0.0004859 0.0004871 0.0005266 0.0005274 0.0005285 0.0005347 0.0005413 0.000553 0.000553 0.000553 0.000553 0.0005752 0.0005752 0.0005807 0.00060'16 0.0006087 0.0006206 0.0006412 0.0006412 0.0006412 0-0006568 0.0007999

0.0008'139 0.0008142 0.0008168 0.00081 95 0.0008201 0.0008214 0.0008235 0.0008254 0.0008414 0.0008423 0.0008435 0.0008464 0.0008678 0.0008818 0.0009161 0.0009202 0.0009202 0.0009288 0.0009698 0.0009749 0.0009802 0.0009947 0.0009958 0.001 0353 0.0010362 0.0010372 0.0010435 0.0010501 0.0010618 0.0010618 0.0010618 0.0010618 0.00'1084 0.001084 0.0010895 0.001 1 103 0.0011175 0.0011294 0.001 15 0.001 15 0.001 ''ts 0.001 1656 -60%

## SPRAY 

## SNCR ESP

-59%

## TRAY SCR ESP -59%

## SPRAY FF -59o/o -59%

## SPRAY SCR -59%

## TRAY SCR -59%

## SPRAY SCR -59% SD -59%

## SPRAY SCR -58% SPRAY -58% SD ESP ESP ESP FF ESP ESP FF

Boswell Energy 

## Center MN PA KY

IL PA PA PA PA -58%

## SPRAY 

## SCR ESP -58%

## SPRAY 

## SNCR FF -57%

### CHECK 

## SCR ESP -56%

## SPRAY FF -54%

## TRAY SCR ESP -54%

## TRAY FF -54%

## TRAY ESP -54%

## SPRAY 

## SCR ESP -52%

## SD SCR FF 

## -51Vo ESP -51% WET FGD

## SCR ESP -50%

## SD FF 

## -5O% Other (spe' ESP -48%

## SPRAY 

## SCR ESP -48%

## SPRAY 

## SCR ESP -48%

## SPRAY 

## SCR ESP -48% WET FGD

## SCR BH 

## -47% ESP -47%

## Venturi SNCR ESP 

### 47%

## Venturi SNCR ESP 47o/o

## Venturi SNCR ESP -47o/o

## Venturi SNCR ESP -46% 

### PACKED 

## SCR ESP -46% 

### PACKED 

## SCR ESP -46%

## SPRAY 

## SCR ESP 

### 44% WET FGD

## SCR ESP -44%

## SPRAY 

## SNCR OTHER 

### 44% WET FGD

## SCR ESP Hyd lime

Hyd lime

ACt Sorbent inj

ACt

ACt ACr ACt 

## Bailly tN 

## Bailly tN Belews Creek Steam Statio NC Harrison Power

## Station WV Eddystone Generating Stati pA Harrison Power

## Station WV
IL IL IL 

### 43% ESP 

## -43% BH 

## 43o/o BH -42V. WET FGD

## SCR ESP Harrison Power

## Station WVHoot

## Lake MN



## Ghent Ky Green 

## River KY La

## Cygne KS W H

## Zimmer OH flarding

## Street lN Dunkirk Generating 

## Plant Ny 

## Waukegan lL Dunkirk Generating 

## Plant Ny BL

## England NJ Stanton Energy

## Center FL G G

## Allen NC G G

## Allen NC G G

## Allen NC G G

## Allen NC G G

## Allen NC Elmer Smith

## Station Ky Elmer Smith

## Station Ky 

## Coffeen lL 

## Gallatin TN Spruance Genco, 

## LLC VA AES

## Hawaii Hl Bridgeport 

## Station CT Salem 

## Harbor MA ïransAlta Centralia Genera WA TransAlta Centralia Genera WA AES

## Hawaii Hl Big

## Bend FL Cogentrix Virginia Leasing (VA Reid

## Gardner NV Asheville Steam Electric pl¿ NC Arapahoe Big Bend 

## co FL Whitewater 

## Valley lN Richard

## Gorsuch OH R M.

## Schahfer lN General James M.

## Gavin OH General James M.

## Gavin OH 

## Mitchell WV Wabash 

## River lN Wabash 

## River lN 

## Colbert AL 61 subbituminous 0.0022032 

### 0.000695i 0.0012039 525

## bituminous 0.1256397 0.0006966 O.OO12OS4 102 bituminous 0.0006966 0.0012054 

### 6S5subbituminous O.001474 0.000731 0.0012398 

### 1403bituminous 0.0877711 0.0008778 0.0013866 2 GH4 GRO4 2

1 70ss

1 WKSCONF 4 

### 2Coalwo 2 coal 3-2009-FG 4-2009-FG 1-2009 2-2009 5-2009 UnitO01 UnitO02 001 2 GENl 002 BHSEMU3 Unit 1 BW2lCON BW22COT\ 001BB01_preGENl

1 Ash_Cfg_1 Unit 4 BBO2 SCF 002 UNIT3 R.M.0014 GA-2 GA-1 Ml-2 4 6 5 Mt-1 -40% -40% SPRAY 

### 40% -38% -31o/o -29% SPRAY -29% -281" -26% -24% SPRAY -22% SPRAY -22% SPRAY -22% SPRAY -17% SPRAY -17% SPRAY -17% SPRAY -8% SPRAY -8% SPRAY 1% SLURRY 3% 14% SD 17% 20%
27o/o 34% SPRAY 55% SPRAY TOlo 115% PACKED 179% SD 211% Venturi 232% NEW BW 233% DRY INJ 242% PACKÉD 289% 314% 319% 506% SPRAY 521% SPRAY 545% TRAY 559% 559% 607% 639% TRAY 463 bituminous 85 subbituminous 0-00091 0.0014188 0.0009134 0.0014222 3S3subbituminous 

### 0.000840'1 0.000941 0.0014497 195

# subbituminous 0.000967 O.OO147S7 167 

## bituminous 0.067182S 0.0010116 O.OO15204 468

# bituminous 0.0010495 0.0015583 

## 2S2bituminous 0.0818898 0.00i059.1 0.00i5679 297

## bituminous 0.0818898 0.0010591 0.0015679 176

## bituminous 0.0802023 0.0011427 0.0016515 

## 177bítuminous 0.0802023 0.0011427 0.OO165.ls 285

## bituminous 0.0802023 

### 0.001i427 0.0016515 445 bituminous, petroleum cokr 0.0013369 O.OO1g456 445 bituminous, petroleum cokr 0.0013369 0.001g456 360 subb¡tuminour 0.0216057 0.0015129 0.0020267 

### 300subbituminous 0.009126 

### 0.001SS82 0.002067 57

## bituminous 0.0964436 

### 0.001774i O.OO22B31 203

## bituminous 0.0046502 O.OO1B27S 0.0023363 403 subbituminous 0.0082129 0.0018993 0.0024081 81

## bituminous 0.0016769 0.0020396 O.OO254B4 603 subbituminous 0.0049169 0.0021765 0.0026852 567 subbituminous 0.0037696 0.0025977 0.0031065 203

## bituminous 0.005514 0.0028947 O.O034O3S 410

## bituminous 0.1454824 0.003789 0.0042978 58

## bituminous 0.2483746 0.0050708 0.0055796

'111

## bituminous 0.0238971 O.OOS7131 0.0062218 207 bituminous 0.0061356 0.0066,144 118 subbituminous 0.0024958 

### 0.0061SO2 0.006659 410

## bituminous 0.1379212 0.0063398 0.0068476 69

## bituminous 0.01684'13 

### 0.0072622 0.007771 53

## bituminous 0.0594229 O.0O7771 0.0082798 468 subbituminous 0.0218054 0.0078754 0.0083842 1320 

## bituminous 0.0361739 0.0116088 0.0121175 1320

## bituminous 0.03'10684 O.O1 19059 0.0124147 

## 8'l6bituminous 0.0752567 0.0123997 0.O12g08s 90

## bituminous 0.0431292 

### O.012675Z 0.013184 342

## bituminous 0.0431292 

### 0.0126753 0.013184 200 sb/bit 0.0136412 0.0141499 SCR

SCR SCR SNCR

SNCR SNCR SCR SNCR SNCR SNCR SNCR SNCR SCR SNCR 

### scR

SNCR

SNCR

SNCR

SCR

SCR SNCR

SCR SCR SCR SCR ESP 

## ESP Sorbent inj ESP ESP 

## ESP Dry sorben ESP 

## FF Dry sorben 

## ESP ACI 

## FF Dry sorben 

## ESP ACI ESP ESP ESP ESP ESP ESP ESP ESP ESP ESP FF BH 

### ESP/FF ACI ESP ESP ESP BH ESP FF FF ESP FF ESP ESP/BH ESP ESP 

## ESP Dry sorben 

## ESP Dry sorben ESP ESP ESP ESP ESP Mitchell 816

## bituminous O.0777276 0.0142659 0.0147747 SCRAES Warrior Run Cogenera MD



## Sioux MO Tanners 

## Creek lN Albright Power

## Station WV Marion Generating 

### Station lL Piney Creek 

## Project PA Clinch 

## River VA Albright Power

## Station WV 

## Cardinal OH 

## Conesville OH James River Cogeneration rVA James River Cogeneration rVA Cedar Bay Generating Com FL 

## Eastlake OH Cedar Bay Generating Com FL Cedar Bay Generating Com FL 

## Eastlake OH Crystal River Power 

### Plant FL John E.

## Amos WV 

## Shawville pA 

## Shawville pA W.H. Weatherspoon 

### Plant NC F. B. Culley F. B. Culley Scholz Riverbend IN IN FL NC Dale

## Station Ky Fair

## Station tA

AVG 

### - 192 units AVG -top 130 units STD DEV TOP ,I30 AVG 52 UNITS >O.OO2 BLRl oo2 TC-4 

### Unit 1 123 BRBRI cR-1 

### Unit 2 CD-U3 

### cv-3 UNITl UNIT2 CBA,l Unit 1 

### cBcl CBBl Unit 3 CryR_Cf9_ AM-1 SHAW3-1 SHAW4-1 Wea_Cfg_ Config2 Config3 Unit 1 7 03 U2 202

## bituminous 0.0211759 0.0156258 0.0161346 707% ÇFB 

## SNCR FF

524 sblbit 0.0160345 0.0'165432

280

## bituminous 0.0583487 0.0425425 0.0430513 144 subbituminous, 0.0239366 0.0483991 O.O4B9O7B 280

## bituminous 0.0547945 0.0497055 0.0502143 280

## bituminous 0.0469988 0.0498792 0.OSO3B79 144 subbituminous, 0.0513238 0.0636976 0.0642063 57 bituminous 57 bituminous

400 bituminous 816 bituminous

100 subbituminous 287 subbituminous 0.0397275 0.0402363 0.0411388 0.0416476

0.0743524 0.0748612 0.0758453 0.0763541

0.1040399 01045487 0.'t040399 

### 0j045487 580 subbituminous, 0.0269621 0.0178648 0.0183735 81

## bituminous 0.0128908 0.0203067 0.0208155 120

## bituminous 0.1579009 

### 0.0207982 O.O2|3O7 36 bituminous, 

### sy 0.0570128 

### 0.0268803 0.027389 230 bituminous 0.029092 0.0296008 81

## bituminous 0.0202843 0.0331333 0.033642.1 650 bituminous 0.0344716 0.0349804 '165

## bituminous 0.0411449 0.035774 0.0362828 727%WET FGD RRI SNCR ESP 

## 819% ESP 

## 9410/0 ESP 

## 965% SNCR BH 

## 1269% SNCR FF 

## 1380% SNCR ESP 

## 1582y" ESP 

## 1649% SCR ESP 

## 1714% ESPI 1912% 

## SD FF 1982% 

## SD FF 2053% DRY FGD 

## SNCR FF 

## 2345% ESP 2411%DRY FGD 

## SNCR FF 2419% DRY FGD 

## SNCR FF 

## 3110% SNCR ESP 

## 3643% ESP 

## 3718% SCR ESP 

## 4391% ESP 

## 4391% ESP 

## 4750% ESP 5127% 

## FGD FF 5127% 

## FGO SCR FF 

## 5343% ESP 

## 7118% SNCR ESP 

## 7125% ESP 

## 8818% ESP

445% -60%

1771% 188

## bituminous 0.0564105 0.0893057 O.O89B14S 188

## bituminous 0.0564105 0.0893057 O.O89B145 106

## bituminous 0.0860324 

### 0.0964852 0.096994

49

## bituminous 0.0924697 0.108346 O.1OB8S4B 100

## bituminous 0.0673962 0.1438506 0.1443593 80

# bituminous 0.'143989 0.1444978 44

## bituminous 0.1642686 0177846 0.1783547

Fuel

# Cl ICR

## HCL ICR+2.35p 0.0525267 0.0103878 0.0.108965 0.0505698 0.0002868 0.0007976 0.047647 

## 5 0.0002212 0.0002212 0.0540098 0.0369064 0.0374152 FGC

-lCR test result plus 2.3 times the std dev of thetop 130 performing units as estimate of unit emissions including operating andfuel variability.SO2 

# Emissions Coal 

### lnput Data - 2010 

### SO2/mm 

# SO2/mm Source pct. 

# CEMS 

# ERT State(s) sutfur BTU/LB Plant

Spruance Genco, LLC Logan Generating Plant Spruance Genco, LLC Roanoke Valley ll Spruance Genco, LLC INDIANTOWN COGEN Chambers Cogen Navajo Generating Station Navajo Generating Station Chambers Cogen Colstrip H L Spurlock Station Walter Scott Jr. Energy Ctr TS Power Plant J K Spruce Cross Roanoke Valley I Hawthorn Hammond Hammond Hammond Hammond Cholla Hopewell Southampton Power Station Navajo Generating Station Cholla Pleasant Prairie San Juan Pleasant Prairie Hamilton AES Puerto Rico Cogeneration San Juan AES Puerto Rico Cogeneration San Juan Bowen 0.065271 S.WV/E.KY 0.090996 S.WV 0.065676 S.WV/E.KY

S.WV/E.KY 0.094106 S.WV/E.KY 0.146921 S.WV 0.1591 15 PA



### þ¿ 

## M
0.168158 PA 0.045224 

### Mr

KY/IL/OH^¡úV

WY WY S.WV/E.KY/PA S.WV/E.KY 0.125354 WY

ALA/ÁJWV/KY/TN AWA/WV/KY/TN AUVA/WV/KY/TN AUVA/WV/KY/TN NM 0.023157 E.KY 0.028695 S.WV/E.KY 

## M
NM WY NM WY 0.935654 S.WV/OH

N/A NM N/A NM S.WV/E.KY 0.0227

0.0241

0.0423

0.2807 0.078 0.0427

0.o743

0.029367 0.029367 0.029367 0.029367

0.035548

0.00871 0 065474 0.009 0.058871 0.053933 

# 0.9 r2,800 

# 1.2 12,800 

# 0.9 12,800 

# 1.1 12,300 

# 0.9 12,800 

# 0.9 12,250 I

# .8 13,000 

# 0.6 10,800 

# 0.6 10,800 

# 1.8 13,000 

# 0.7 8,500 

# 3.1 11,200 

# 0.3 8,400 

# 0.3 8,800 

# 0.3 8,400 

# 1.7 12,700 

# 1.1 12,300 

# 0.3 8,600 

# 1.3 12,600

1

# .3 12,600

1

# .3 12,600

1

# .3 12,600 

# 1.1 9,300 

# 0.9 12,400 

# 0.9 12,500 

# 0.6 10,800 

# 1-1 9,300 

# 0.3 8,400 

# 0.7 9,600 

# 0.3 8,400 

# 1.4 12,300 

# 0.7 9,600 

# 0.7 9,600 

# 1.0 12,400Whelan Energy Center Un¡t 1 (WEC1)

Cardinal San Juan H L Spurlock Station Hatfìeld's Ferry Power Station Hayden Hardin Generator Project Healy Bowen Seward Seward OH NM KY/IL/OH/VW 0.03't525 PA/WViKY/OH 

## co MT 0.345954 NiA

S.WV/E.KY 0.335373 PA WASTE COAL 0.335373 PA WASTE COAL 0.708761 WY

IN E.KY/S.WVA/AJTN OH WY WY IL/KYA¡/V WV/KYA/A/OH OH 

## co IN S.WV WY IL/KY 

## co WV/KY/OHA/A WY 

## co S.WV/E.KYA/A 

# co\

WY KY/PA 

## co KY/PA S.WV/E.KY KY 0.166907 tN 0.065224 S.WV/E.KY 0.130374 S.WV/E.KY

PA /VV/MD 0.139173 PA 0.082924 S.WViE.KY 0.082924 S.WV/E.KY 0.234Ss 0.083286 0.097767

0.'136862 0.095333

0.098267 0.098233 0.0937 0..157 0.0921 0.127667 0.084433 0.045067 0.1369 0.525926 0.047471 0.2683 0.47975 0.080267 0'114115 0.0314 0.500682 0.1 18967

0.515962 0.092s67
0.1 386 0.125367

0.071933
0.1 75367 

# 2.4 12,000 

# 0.7 9,600 

# 3.1 11,200 

# 2.4 12,000 

# 0.s 1 1,'100 

# o-7 8,670 

# 1.0 12,400 

# 2.3 1 1,800 

# 2.3 1 1,800 

# 0.3 8,000 

# 2.7 1.1,300 

# 1.2 12,400 

# 3.2 11,300 

# 0.6 8,000 

# 0.5 8,000 

# 3.0 11,500 

# 2.3 12,200 

# 2.4 12,000 

# 0.5 '1 1,300 

# 2.7 '11,300 

# 1.2 12,800 

# 0.2 8,600 

# 3.6 1l,600 

# 0.5 11,200 

# 2.5 12,200 

# 0.3 8,900 

# 0.5 11,100 

# 1.2 12,300 

# 0.5 1 1,300 

# 0.3 8,600 

# 1.7 12,700 

# 0.5 11,300 

# 'l.7 12,700 

# 1.0 12,400 

# 3.2 12,200 

# 2.6 11,200 

# 1.0 12,400 

# 1.2 12.400 

# 1.9 12,300 

# 2.4 12,900 

# 1.2 12,400 

# 1.2 12,400 AES Petersburg Yates Conesville Neil Simpson ll Wygen'1 Ghent John 

### E Amos Cardinal Cherokee AES Petersburg Louisa Welsh R D Green Valmont Mountaineer Arapahoe Hayden Wansley Cherokee Nebraska City Cross Cherokee Cross Bowen HMP&L Station Two Hendersor Gibson Crystal River Power Plant Marshall Mt. Storm Conemaugh Marshall MarshallMarshall

HMP&L Station Two Hendersor Cherokee Wabash River Wansley PPL Montour John E. Amos 0.052143 Cogentrix Virginia Leasing Corporation Cumberland Conemaugh Rawhide Cumberland Clover AES Cayuga, LLC Clover PPL Montour PPL Brunner lsland PPL Brunner lsland 

### Mt Storm Wygen 2 AES Cayuga, LLC Duck Creek Mecklenburg Power Station Newton Gheni Homer City Station East Bend Station Boswell Energy Center Joliet 9 Elrama Power Plant Elrama Power Plant Elrama Power Plant Elrama Power Plant Bailly Bailly Belews Creek Steam Station Harrison Power Station Eddystone Generating Station Harrison Power Station Joppa Steam Vermilion Vermilion Harrison Power Station 0.458567 0.094491 S.WV/E.KY KY 

## co IN S.WV/E.KYA/A 0.458045 

### PA ¡úV

WV/KYA/A/OH 0.506807 S.WV/E.KY 0.132679 tL/KY 0.134578 PA

WYO 0.20866 tL/KY O.O79,I 75 VA/S.WV/E.KY

WV/PA/OH 0.043842 VA/S.WV/E.KY 0.277217 PA/WV/KY 0.402771 PA/WV/OH 0.402771 PA/WV/OH 0.101136 PA/WV/MD

WY WV/PA/OH WY 0.083128 S.WViE/KY

WY IL/KY PA 0.060856 KY/OH^/i/V

WY/MT WY PA PA PA PA 0-114325 

### tl/tN 0.114325 rL/tN 0.04836 E.KY/S.WV 0.178293 WV

PA (BAtLEY) 0.205235 WV

WY WY WY 0.070078 

### wv o.2149
0.1 291

0.048 0.728067

0.217833 0.225833

0.01 1667 0.4335

0-3802

0.5832 

# 1.2 12,400 

# 3.2 12,200 

# 0.5 11,300 

# 1.7 1I ,000 

# 1.2 12,300 

# 2.3 13,000 

# 2.3 12,200 

# 0.9 12,800 

# 3.0 12,OOO 

# 2.4 12,900 

# 0.3 8,900 

# 3.0 12pOO 

# 1.0 12,500 

# 3.0 12,500

1

# .0 12,500 

# 2.4 13,000 

# 2.4 ,13,000 

# 2.4 13,000
'l

# .9 12,300 

# 0.5 8,000 

# 3.0 12,500 

# 0.3 8,900

1

# .0 12,600 

# 0.3 8,800 

# 3.0 11,500 

# 3.0 11,700 

# 3.0 11,800 

# 0.4 9,000 

# o.2 8,600 

# 2.1 12,900 

# 2.1 '12,900 

# 2.1 12,900 

# 2.1 12,900 

# 2.5 11,600 

# 2.5 1 1,600 

# 0.9 12,300 

# 3.2 12,200

1

# .8 12,900 

# 3.2 12.200 

# 0.3 8,600 

# 0.2 8,800 

# 0.2 8,800 

# 3.2 12.200Hoot Lake

Ghent Green River La Cygne W H Zimmer Harding Street Dunkirk Generating Plant Waukegan Dunkirk Generating Plant BL England Stanton Energy Center G GAllen G GAllen G G Allen G G Allen G G Allen Elmer Smith Station Elmer Smith Station Coffeen Gallatin Spruance Genco, LLC AES Hawaii Bridgeport Station Salem Harbor TransAlta Centralia Generation TransAlta Centralia Generation AES Hawaii Big Bend MT IL/KY IL/KY 0.687675 WY/MO 0.404901 WV/KY/IN/OH 0.248748 lN 0.408257 WY

WY 0.407136 WY

PA/VW^/VY S.WV/E.KY 0.097062 E.KY/S.WV 0.097062 E.KY/S.WV o.119245 E.KY/S.WV 0.119245 E.KY/S.WV 0.119245 E.KY/S.WV

OH/KY/IN OH/KY/IN WY/IL 0.595241 WY/CO/UT 0.051563 S.WV/E.KY

N/A 0.180656 tNDONEStA 0.762379 COLOMBIA

WY/MT WY/MT N/A KY 0.725062 S.WV/E.KY 0.062147 CO/UI/WY 0.051661 VA/S.WV/E.KY

WY KY 3.548031 oH/tN 2.682916 OH^/W 0.818676 WY/PA

OH^/VV^/úY OH/WV^/VY WV 3.661996 tN 3.661996 tN 0.607878 WY/UT/CO/WV

WV Cogentrix Virginia Leasing Corporation Reid Gardner Asheville Steam Electric plant Arapahoe Big Bend Whitewater Valley Richard Gorsuch R.M. Schahfer General James M. Gavin General James M. Gavin Mitchell Wabash River Wabash River Colbert Mitchell 0.s72767 0.0991

0.5669

0.008467

0.225033

0.057067 0.0525 0.223333

0.388

0.268692 0.290733 0.075067 

# 0.3 9,300 

# 3.0 11,500 

# 2.4 11,800 

# 0.6 8,900 

# 3.6 12,000 

# 2.6 11,300 

# 0.2 8,800 

# 0.3 8,700 

# 0.2 8,800 

# 1.8 12,500 

# 1.4 12,600 

# 1.0 12,OOO I

# .0 12,000

1

# .0 '12,000 

# 1.0 12,OOO 

# 1.0 12,000 

# 3.8 10,800 

# 3.8 10,800 

# 0.6 9,000 

# 0.3 8,900 

# 0.9 12,800 

# 0.6 10,600 

# 0.1 9,200 

# 0.5 11,700 

# 0.3 8,400 

# 0.3 8,400 

# 0.6 '10,600 

# 3.0 12A00 

# 0.9 12,800 

# 0.6 't 1,500 

# 1.1 12,400 

# 0.3 8,900 

# 3.0 12,400 

# 1.7 11,000 

# 2.0 1 1,600 

# 1.2 9,700 

# 3.0 11,600 

# 3.0 11,600 

# 2.0 12/00 

# 1.7 11,000 

# 1.7 1 1,000 

# 0.5 11,200 

# 2.0 12.400 0.0613AES Warrior Run Cogeneration 0.153933

Sloux WV/I\ID WY/IL WY/PÄ/S.WV 2.366772 WV/PA 0.478817 KYIIL 0.578403 N1A 

### coA/A 2.0144 PAIWV OH OH 0,489225 S.WVA/A 0.494394 S.WV^/A

E.KY 1.861881 WY/PAJWV

E.KY E.KY 2.12A876 WY/PA^/W 1.367012 E.KY/S.WV

WV/KYA/A/OH PA PA 1.60646 E.KY

IN IN E.KY 2.80328 E.KY/S.WV

E.KY IL James River Cogeneration Go James River Cogeneration Co Cedar Bay Generating Company L.p. Eâstlake Cedar Bay Generating Compan 0.135567 Cedar Bay Geherating Company L.p. Eastlake Crystal River Power Plant Tanners Greek Albright Power Station Marion Generat¡ng Stat¡on Piney Creek Project Clinch Rive¡ Albright Power Station Cardinal Conesville

John E. Amos Shawville 

### Shawille W.H. Weatherspoon Plant F. B. Gutley F- B. Culley Scholz Riverbend Dale Stat¡on Fair Station 11,300 9,300 10,600

1 1,900 9,s00

12,500 11,900 12,000 11,200 13,000 13,000 12,200 10,200 12,200 12,200. 10,200 12,400 12,200 12,2A0 12,24O 12J'AO

1 1,100 11,100 12,500 12,300 12,600 11,400 1.6 0.8 0.9 

### 1A 3.0

0.5 1.4 2.4 3.2 1.2 1.2 1.0 0.8 1.0 1.0 0.8 1.0 2.3 1.6 1.6 1.0 2.4 2.4 1.0 1.0 0.9 2.6