;a3vECTRENLiveSmartVIAELECTRONICMAIL:RETURNRECEIPTREQUESTED,toalicea.jezebele@epa.govandcovington.james@epa.govMs.JezebeleAlicea-YirellaUSEPAHeadquartersMr.JamesCovingtonUSEPAIIeadquartersUrgent:RequestforReleaseofInformationFromDocketNo.EPA-HQ-OW-2009-0819***PROMPTRESPONSEREQUESTED***DearMs.Alicea-YirellaandMr.Covington:VectrenCorporationP.O.Box209Evansville,Indiana47702-0209OurfacilitiesprovidedinformationthatisbeingusedtoinformEPA'sdevelopmentoftheproposedrevisionoftheeffluentlimitationsguidelinesandstandardsforthesteam electricpowergeneratingpointsource(ELGRule).ThefacilitieslistedbeloweitherrespondedtoearlierELGRulequestionnairestotheindustryorprovidedinformationtoyouthroughothermeans,suchassitevisitsorseparateinformationrequests.Thespecificfacilitiesinquestionareasfollows:TheSouthernIndianaGasandElectricCompany(dbaVectrenPowerSupply)A.B.BrownGeneratingStationinWestFranldin,IN(NPDES#IN2650812)andF.B.CulleyGenerationStationinNewburgh,IN(NPDES#IN2870800),receivedanEl1AELGRulesitevisit,orotherwiseprovideddatafortherulemaldngrecordduringthe2007WaterSurveyand/orthe2010WaterEffluentICR.Wehaveidentifiedcertainrecorddocumentswhichwebelievecontaininformationreportedby,orderivedfromdataorinformationreportedby,oneormoreofourfacilities.EPAhasredactedallorportionsofthesedocumentsas"confidentialbusinessinformation"(CBI).Wearerequestingthatyouprovidetousallinformationrelatedtothefacilitieslistedabove(includinginformationthatEPAhasderivedfrominformationobtainedfromourandli·omallothersources,andincludingfacility-specificorfacility-derivedinformationininputfilestothelisteddocuments)containedvvithinthefollowingdocuments:El") A - HQ

- OW -2 009-0819

S hort D esc ription Do c. ID No. (DC N No.) 1 959 (D CN SEO 1825A53) foGO Input Tabl e C ur re nt Sys

t e m s 19 59 (DCN SEO 18 25 A54)

r: G D Input Tabl
e Planned Syste m s 1 959 (D CN
S EO 18 25 A5 5 ) r:GD Hi g h r:t o w Ana

l ys
i s 1 959 (DCN SEO 18 25A 73 ) 13ollom
A s h MD S Co nv eya n ce O&M Costs 1 959 (DCN SEQ 18 25A 74) Bott
o m A s h Int e rm ed
i a t e S

t o rag e O&M Costs 19 59 (DCN SEQ 18 25A 75) Bottom

A s h W et S lui c ing O&M Cos

t s 1 959 (DCN SEQ 18 25A 76) Bollom

A s h Re m o te IviDS Ca pita

l Cos

t s 1 959 (D C N SEQ 18 25A 77)
B o tt o m As h W e t S lui c in g O&M Costs 19 59 (DCN SE O 18 25A 78) Bottom Ash R e m o t e M DS Cap
it al Costs 19 77 (SE0290Q)

CB
I S t ea rn E l ect ri c Pollutant

L o a di n g Mod

e l for FGD Wastewater 1 984 (SE02899)

C BI Stea rn Electric Pollutant

L o ad
i ng s Model for Ash Tran

s port Wat
e r 1 986 (SEO

1 756)

C BI f- utur
e Profile FGD
L oads 2 1 Q4 (SEQ2897)

C BI Steam

E l ec tri c Cos

t Model (FGD

a n d Ash T r an s po r t Water) 2 1 Q 5 ( SE Q 2898

)

C BI S t ea m E l ec tri c Cos

t Model (FGD

a n d Lea
c h ate) 2 1 2 1 (SE03804)

C BI Data D i c tionar

y f o r th e PGD and As h Cost Model 2 1 57 (SE02988)

C l11 Load

s Ca

l c ul a ti o n Database
for O p t i o n s I, 2, 3, 4 , and 5 2159 (SE03

5 08)

C BI Loads Ca

l c ulati
o n Database f-uture

P r o fil e - IPM O nl y 2 1 9 1 (SEQ3879)

C BI B o tt o m Ash Management

D eterm

i nation
C a l cu
l atio n s 2 1 95

( SE 0 35 07)

L oads Ca

l c ulati
o n OatH ba se
- Questionnair

e and

I PM 2 19 7 ( SE 03 552

)

CB
I E A R
e p o rt Ca

l c ulati
o n s Databa se 22Q

I ( SEQ3895)

C BI L oa d s Ca

l c ul a ti o n Databa se fo r O p t i o n s 3a, 3b a nd 4a 22 1 Q (SEQ2129)

CB I M e m ora ndum

t o the Stea m Elect

r ic Rulemaking Record: New So ur ce Performan

ce Sta n dards Cost in g Me m ora ndum

a nd A ll ac h ment 2252, 2252.

1 (SE O 1957,

C BI In c r e m e n ta l Cos

t s and Po llut a nt R emova

l s fo r Proposed

E LG
s SE

1 957A

l )

R e p or t and Atta
c h me n t 2256 (SEO 19 57 )

C BI In cre m e nt a l Cos

t s and P o llut a n t R e m ova

l s 

### Pl ease in c lud e all inform

a tion

fi ·01 n th ese d oc um e nt s th a t r e l ates to o ur f ac il i ti es

. For exa mp le, o ur **iliti es** 


### s uppli ed inf o rm a ti o n about ex
i s tin g co ntrol

t ec hnol og
i es

. T h ro u g h thi s r e qu es t , we are
r e qu es tin g not only th e co nt ro l t ec hn o l og
i es inf or m at i o n s upp

l i e d b y o ur fa c iliti es, but
a l so co ntr o l t ec hn o lo g i es inform

a tion abo ut our
f aci liti es d e rived
fr om other so ur ces, as we ll as a ll EPA-

d eve

l oped informati

o n relatin

g to o ur contro

l t ec hn o l og
i es, including

E PA'

s assessme

n ts of 1 future
te c hn o l ogy

c h o i ces for o ur f ac iliti es ba se d on th e var

i o us r u l e options

. For eac h doc um e n t, as appropr

i ate, pl ease

a l so in c lu de:

( I ) a le ge nd which exp

l a in s eac h co lumn

h ea din g and eac h abbrev

i at i o n u se d thr o u g h o ut th e en tire doc um ent; and (2) a li st of a ll f o rmula

s applied

i n th e do c um e nt a nd a l ege n d f o r any abb
r eviations

u se d in the
f ormu

l as. The l ege nd and

f or mul
a inf o rm a t io n i s k ey

t o und
e rs t an din g th ese document

s . W e m ake this req u es t wi th o ut wa

i v in g a n y of o ur C Bl d es
i g n atio n s . De c a u se yo u a r e p roviding th e in fo rm a ti o n o nl y to u s, ther e i s n o b r eac h of co n tide nti a lit y a nd n o wa

i ve r of C Bl pr o t ec ti o n s. F urth
e rm o r e, we a r e n o t r e qu es tin g CB

l inf or mation

, or C I31-cl
e r iv ed inform

a ti o n , fro m o th er 2co mp a ni es that may have furnished data or inf o rmati

o n a pp ea rin g in th e li s t ed documents.
We a r e requesting only information related
to o ur own faci liti es. We h ave done our best

t o b e se l ective
in ask ing for facility-specific

inf o rm at i o n . The information

we ar e seeking, how eve
r , i s c rit ica l t o our

r ev
i ew of: and preparation

of co mm
e nt s on, th e proposed

E LG Rule. Because ther

e arc less than 50 days left in the comment period, we
a s k that you expedite
thi s rectu es t . If you hav e any questions about thi s r eq u est

, please call or email me.

I look

f o rward
to your prompt

r espo
n se. Thank you very much for yo ur help

. Si nc ere

l y , 0 (!JJ,
/- c
- tn _ ()/)d --- "" 11 9 v L i sa C. Messinger,

C I IMM Manager,

U tilit y Env ironm

e ntal Co mpli
a n ce Vectren Co rporati

o n 812-491-4666 lm ess

i ng e r @vec

t ren .co m 2914
2

. 070329 Eivll,.
_ US 4 5334986v2

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