ML20107J956

Discusses Renewal of NPDES Permit 0047325 for Monitoring Water Pollution Discharge.Addl Monitoring Locations Listed. New Permit Requirements & Changes Encl

ML20107J956
Person / Time
Site:	Susquehanna
Issue date:	02/08/1985
From:	Cantone S PENNSYLVANIA POWER & LIGHT CO.
To:	Keiser H AFFILIATION NOT ASSIGNED
References
PLI-38332, NUDOCS 8502280095
Download: ML20107J956 (29)

Text

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.. PPat a

February 8, 1985 H. W.' Keiser S&A -

SUSQUEHANNA' STEAM ELECTRIC STATION

,. NPDES PERMIT NO. PA 0047325 RENEWAL CCN 741326' FILE 012-4 PLI- 38332 -

PP&L has received a new NPDES Permit No. 0047325 for monitoring water pollu-tion discharges from the Susquehanna SES. This attached permit covers a period of five years beginning January 22, 1985 and incorporates and updates

-previous permits. The Station Chemistry Staff.has participated in permit negotiations with the Pa. DER and is aware of the new permit ' requirements.

Overall, the new permit discharge limits are similar to earlier permits, however, some additional monitoring of certain vaste streams is required._

These additional' monitoring locations include: -

'o S-2 sedimentation pond discharge o Liquid radwaste. discharge o Neutralization basin discharge (cirewater pumphouse)-

o Waste filter discharge (cirewater pumphouse) o Waste filter bypass (cirewater pumphouse)'

A description of the primary changes to each outfall is presented in~

Attachment 1.

To meet permit requirements, flow monitoring equipment needs to be installed at several of-these discharge locations.- The Station Chemistry Staff has initiated _ request for modifications as appropriate for the installation of the

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needed equipment on these outfalls. The Pa. DER has agreed to allow PP&L six months to -install flow monitoring _ equipment on the S-2 pond discharge'. For j the remainder of these outfalls, flows can be estimated until the needed equipment is installed.

One open item'from the previous NPDES permit is monitoring-flow rates from the Units 1 and 2 cooling towers into the cooling tower blowdown line. The.new

-permit.also requires this instrumentation. During t,he Unit 1 First Refueling Outage, the cooling tewer blowdown monitor is to be repaired (PMR 83-181B) to'.

meec this requirement. The. Unit 2 monitor is*also to be repaired during its first -refueling' outage - in 1986 (RFM 84-4569 formerly site FMR-709). Unti}

this instrumentation is repaired, PP&L will continue

• to estimate;coolin's tower '

blowdown flows in'the monthly Discharge-Monitoring Reports submitted to the Pa. DER.

1Another major project that sh'ould be completed in 1985 is upgrading the capacity of the Sewage Treatment Plant-(STP) from 45,000 to 80,000 gallons per 8502280095 850208 PDR ADOCK 05000387 P PDR x

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. , , PLI-38332 February 8, 1985 2 CCN 741326- FILE 012 l

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day (gpd). This new permit allows the Susquehanna SES.STP to discharge up to 80,000 gpd. The larger plant should be able to meet station personnel needs and thereby minimize NPDES violations.

If you have any questions, please contact Jerry Fields at ETN 220-7889.

A o /

S. H. Cant s e- . i l

JSF/dml j sfmea002554i cc: W. E. Barberich A2-3 w/a F. P. Huff Haz. Chem. Lab w/a M. F. Basta S&A w/a D. G..Ortz S&A w/a J. A. Blakeslee S&A. w/a R. E. Rhoads S&A w/a S. H 'Cantone A2-4 w/a L. D. Rutman N-4 w/a R. E. Doebler S&A w/a K. E. Shank Al-B w/a R. L. Doty A2-4 w/a D. A. Stoner Al-B w/a

- A. M. Ehritz - TW-2 w/a H. D. Woodeshick Spec. Off. w/a J. S. Fields Al-B w/a SRMS Corresp. File A6-2 w/a J. B. Hansell Al-B w/a SRMS Letter File A6-2 w/o

!K.YSchwenc() (NRCV w/a i

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, ATTACHMENT 1 NPDES PERMIT NO. PA 0047325 RENEWAL NEW REQUIREMENTS / CHANCES-

'Outfall'0701S-2 Pond i-  ?-- IEstallation of flow monitoring equipment within six months

• Required to measure flow, pH each day discharges are made to the pond Required to measure TSS and oil and grease monthly

. Effluent limits include pH of 6-9, TSS of 30 mg/l (average monthly)~and 100.mg/l (max. daily), and oil-and grease of 15, 20, and 30 mg/l (as average monthly, max. daily, and instantaneous maximums, respectively).

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~0utfall 071-Cooling Tower Blowdown Line 4

Note change in chlorina limits.- The~0.20 mg/l maximum daily limit is now

-defined as. an " average limit over any 2-hour period of chlorine release,

rather than a true maximum' daily. limit over the entire day (Special Condition #4).- .

Addition'of weekly zine monitoring requirements with maximum daily limit of 1.0 mg/l i

Addition of yearly chromium monitoring requirement with maximum dailf ,

limit of 0.20 mg/l

-Change in total iron limit from 7.0 mg/l as a maximum daily to 6.8 mg/l ,

as a monthly average.

Addition of a weekly dissolved iron monitoring requirement with.an

, instantaneous maximum limit of 7.0 mg/1.-

Change in required sample type (for Fe, Zn, Cr).to an 8-hour composite from existing grab sample used now.

t ,.

. .- Deletion of TSS limits.

The discharge flow monitor is required as it was in previous permit.

Outfalls 072-078-Miscellaneous-Sumps ,

• - - No change from: existing -

'Outfall 079-Sewage Treatment Plant (STP) '

No change from existing limits except average monthly flow limit changed

from 0.045 MGD to 0.080 MCD to reflect propose'd STP expansion. ,

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w n ~~m- ..,,,.-s, , ,--,--.-,,--,~,,,,,,-,m ,,n,...--- ,e,,-a-

Addition of four Internel Compliance Monitoring Points-Outfalls 171-471

s.

o Limits apply to: #171, Radvaste Discharge

1. 271, Waste Filter Bypass

1. 371, Neutralization Basin Discharge

1. 471, Waste Filter o Limits include: -

Daily when discharging flow measurement 1/ month TSS and oil and grease monitoring

- Effluent limits include TSS of 30.0 mg/l.(average monthly) and 100 mg/l (max. daily) and oil and grease of 15.0 mg/l and 20.0 mg/l (average monthly and max. daily, respectively).

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1 j - q COMMONWEALTH OF PENNSYLVANIA -

DEPARTMENT OF ENVIRONMENTAL RESOURCES .

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Bureau of Water Quality Managenent 90 East Eklion Street - 2nd Floor Wilkes-Barre, Pennsylvania 18701 January 22, 1985 Pennsylvania Power & Light Cr=nany U.C , 'v,y I ,

Staquehanna Steam Electric Station Nct.r.,ut ud .

c/o Mr. Jerome Fields Environmental Wi=1ist - Nuclear ,

'IWo North Ninth Street, A2-4 Allentown, PA 18101 ,

Dear Mr. Fields:

RE: Industrial mste NPDES Pemit No. PA-0047325 i Pennsylvania Power & Light Cmpany Susquehanna Steen Electric Station Salen Township, Luzerne County Subject pemit is enclosed.

We hava I'eceived yotr otzrments on the draft NPDES Pemic on January 22, 1985 and have the following response: 6 A) Concur with report to change flow and pH measurenent frequency fra " Daily" to " Daily When Discharged To". Six manths is acceptable for the installation of flow measuring equipnent on the S-2 pond discharge.

B) 1. Concur.

2. Concur with 1/ year measurenent frequency for chrmitan. .

3. Concur. Daily mav4== and instantaneous rmvi== limits for iron have been deleted.

4. 'Ibe steam electric BAT hachnnlogy beSed limitations published in the Federal Register dated Novenber 19, 1982 specifically state the limits as " Total Zinc" and

" Total Chrcmium". No change in the draft pe mit will be inade with respect to these two metals.

C) Concur. .

D) Concur. Page 2H of 14 revised.

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_ - . . - . , , , ~ , . . - . - . . --

d Pennsylvania Power & Light n =pany 3

Suequehanna Steam Electric Station January 22, 1985 Y

l E) Concur.

F) pH limit deleted. Oil and grease monitoring frequency changed to 1/ year. Flow measurement sample type c!anged to estimate.

G) Concur. Flow measurement senple type changed to estimate. -

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! , H) 1. Concur. Special Candition #3 revised.

2. Concur. Special Condition 99 revised.

4; 3. .As stated before, this Special Condition was in the previous NPDES Penait. It is not the Department's policy to place this condition in annewal NPDES Pennits.

Please note the Discharge Manitoring asports will be prepared and sent to you by the Enviromaantal Protection Agency.

Please study the permit carefully and direct any questions to this office. Our telephone nm ber is (717) 826-2553.

Very truly yours, ,

7 -

Lawrence A. Pestlush 4 Water Quality Regional Manager IAP:DRAscu Enclosures - NPDES Pennit

-cc:- File b Pennits & Complianm  ;

l Envirameental Engineer .g Water Enforcement Branch

Pennsylvania Section 3 H 2

' U.S. Ehvironmental Protection Agency Sixth & Walnut Streets Philadelphia, Ph 19106 4

- - - = = , . . w, ....-mwr, ,,-_.,,..%,....m...~m__, ,,,,m , . , _ . , _ . , _ . , , , , , , , , , , . , , , . . , _ , , , . , .

ER-BWQ-15.1 9/78 (Rw. 5/81)

. /

COMMONWEALTH OF PENNSYLVANIA f RECEIVED DEPARTMENT OF ENVIRONMENTAL RESOURCES JAT12S 35 BUREAU OF WATER QUALITY MANAGEMENT t

_WC1. EAR DEt 1. I AUTHORIZATION TO DISCHARGE UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM INDUSTRIAL PERMIT NO. PA 0047325 In compilance with the provisions of the Clean Water Act,33 U.S.C. Section 1251 et seq. (the "Act") and Pennsylvania's Clean Streams Law, as amended, 35 P.S. Secti 91.1 et seq., Pennsylvania Power & Light Co., Susquehanna Steam Electric ion c/o Mr. Jerome Fields, Sr. Brvironmental Specialist - Nuclear Two No:-th Ninth Street, A2-4, Allentown, Ph 18701 4

is authorized to discharge from a facility located at Salem Township Luzerne County to receiving waters named Susquehanna River in accordance with effluent limitations, monitoring requirements and other conditions set forth in Parts A, B, and C he. eof.

This permit and the authorization to discharge shall expire at midnight, 01/21/90 .

The authority granted by this permit is subject to the following further qualifications:

1. If there is a conflict between the application, its supporting documents and/or amendments and the terms and conditions of this permit, the terms and conditions shall apply.

f

- 2. Failure to comply with the terms or conditions of this permit is grounds for enforcement action; for permit termination, revocation and reissuance, or -;

modif! cation; or for denial of a permit renewal application. t l' .

! 3. Application for renewal of this permit, or notification of intent to cease discharging

by the expiration date, must be submitted to the Department at least 180 days prior i to the above expiratic date (unisss permission ^has been granted by the Department I for submission at a later date), using the appropriate NPDES permit application form. In the event that a timely and complete application for renewal has been submitted and the Department is unable, through no fault of the permittee, to reissue the permit before the above expiration date, the terms and conditions of this permit will be automatically continued and will remain fully effective and enforceable pending the grant or denial of the application for permit renewal. ,

i 4. This NPDES permit does not constitute authorization to construct or make modifications to wastewater treatment facilities necessary to meet the terms and I

conditions of this permit.

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- PERMIT ISSUED BY a l N ]

Tawrence A. Pawlush DATE 01/22/85 *#

TITLE

, , _ , - . - _ _ ._ ,_ _ _ - _ . . _ _ _ _ . _ . _ _ - _ m _ _ _ _..._.____._ - _ - _ - _ ._. -

4 age 2 cf 14 -

Draft -M:sumber 26,1984 ,

IH047325 . . - .

In 41W15" -

I. EEfluent I.fuitatkns ard Mrdtrrig sydmarts for n* fall GM, Wddi receives uuta from 100 % W 6" F s -2 adI==**im prd.

j a. .'the penittee is autfrrized to dia&arge drig the prkx1 fran V2?A15 tisrugh V21/90 .

b. ainsi cn the =rdr+1m dita and ar+idred ==*aa*e darnr+wi*irm ard fina derribed in the penit arritr=Hm and its agrrtig rtm==1ts at:5tr amendients, the Mladig effluent lindtations and n:rdtxriq ==I==rits agiy: _

, DiammInwnsa mamme muueens i Miss udts (Ita41my) Onas*rdims 6av1) 24 he.

! mpart

Diahrge awn =p manage Madnun manage aussage Medma Inst. Manxement ample user Imrt Duranew Mnth(y Naskly Ddly Mzithly i$skly Qdiv Madam Precsency g, A.2.D.

j Ddly Wun Rap Rite

! Plow 6 gi) .M M M M M M M Distfarged 'Ib or udr i.

! 'Ittal Supsdud 30.0 100.0 1Atnth Grab l Solids i Oil & Grmaa 15.0 20.0 30.0 1Atrth Gab l

4 i pH Mt less tien 6.0 stan&ud udts ncr grertar tien 9.0 stardud units at all times. Odly Wien Grab l Dia&neged 'Ib l

'nure enn be ro dis &mge oc ficatig anitaa or viaim ran in other tien traos axuits.-

1 l amples talen in rv=ra barse with the monitrrig regdrements gelfid above shall be taksi at the Mindm 1<v=Hm(s):

At ntfall OM - mheitaticn pard ouerficw pipe.

1 i *0 dens othendas irrUnal, these are giuss diactange limitaticos.

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6

age 2h cf 14 ,.,

onaft -muster 26,1984 HH100325

' IJtr 41*05'30" .. .

I I. Efflust I. inh *ims ad Mmitming prydr==its frr ntfall 071, Wddi receives este from: '

IDG 'As*(T1'45"

! onling traer hirwhrt.

a. 1he panttee is atharized to disdurge diring the perici from 1/22/95 tistzgh 1/21/90 .

b. Emani m the rurar+1m chta ad ar*ir ia*d wu*as*w r*==+-i=Fim and flom described in the pendt.

=rrita*im and its agrxtirg rM=nts aruttr ansdents, the M1<wirg effluent lidh*ims and acnitrring nadn=rts asplyr DEDNGCIDETH1[NP MNrKRDG maansemS mas thits alg&y) Gr---- ems omg/1) 24 Ir.

Roart Disdarge Paminge 7lpEsage Median Jiussage 7minge Medsun Inst. Muerunent Suple Udtr Ibrt

.! pmundw Mrithly WBEkly Okily Miithly inhekly Ihily Madnun PttKNEncy A.2.D.

l

Pkw bgd) M M M M M M M thily T*=mh*1m i Free pallahla Gab Drirg i Oilcrine (1) .20 0.50 thily Chkriraticn i Zinc 1.0 1Amek 8 E. Omposite

! 1ttal Orodun 0.20 1/ Year 8 W. Omposita Irtm (1btal) 817.0 6.8 1Abek 8 E. Omposite l 8 W. Qupasite Irtm (niaanived) 7.0 1Amek Note: Neither Ptee Mailabla Odmine rur itial PalAm1 Chkrine ney be disdanged frna any unit fm acre than tm ) 2ms in any me day and i not arre tien oie mit in any plart any disdarge Ptee 7sailahia cr

! 1ttal palaml Chkrine at any cne time miens the stility can deur-i crv*n*a to the ingicral 7dnirdstrahr & State that the mits in a Int +1mlar kxntim camat 'Tww=Fa at cr bekw this lael of chkr-iraticn.

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Mt lees thnn 6.0 stim &irri mits rur greater then 9.0 stanbrd mits at all times. Ihily Grab l EH l 1hEre dell be ID dia:hnrge cf floatirq m1Lia cr viaihla fosa in other tien trace aucuits.

i

. Suples tahm in tv=ilance with the nrnitrrirg ==dn===1ts specified abaue dull be talen at the fnllndng len*im(s):

At n* fall 071 l (1) See other padr=mts Ibrt C - ivrial Orditian 2. 4 and 2. 5.

! *thless othendse indicated, these are gmaa disdarge lidtations, i

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-~ _____ - _ . _ - _ _ _ - - _ _ _ _ _ . _ _ _

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it $ g.

aig.4 j, 8 8 8 o n2 a;ell i ltrn! 1 1 if i -

1 I 4 hl 3 Il 8 2 jll lI!!Ili"i2

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! il l li a ir a at t aal'!w!i d f! }b kil JihlI i.l d.f l i ts-1 n li,1 iih'i-1 i

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li-jii l d !g ' l' I. -

ij 5k lil-  !!Iisalallill i

- age I of 14 -

Daft - Ryuhr 26,1994 -

H H 047325 IM 41*(E'3()" - '-

I. . iiffluent IJaitathms and unitrring prydn-mts for ntfall 073, Wdch receives mate from ID G v o8' e t Mim:n11ansas &ains.

. a. 'the pendttee is attrriasi to diminzga dring'the perial fran through .

l b. maad m the rwrar+1mi &ta and ar*idr=hd weah==ter durar+wistics erl flos dervibed in the pendt Wim&im and its agparting <huwis arrVar mandaamts, the En11<=Ing efflust 1kdtaticns and armitrring ==d==ts asply:

Ina m m t m w m en umramou acuneens

! mes thits Obdhy) co w :a n es A ) 24 hr.

L apre Distesga 7merage Pusage Medina 7assage muerage p=i= = Inst. mesurement ample u der art i pr==*w Mmthly Wesly Ihily Mmthly mekly Ihily pui== Pbes sor g A.2.D.

i Daily W un j Plot enf) M M M M- M M M Diafarged 1**i=*a

. 'Ittal ampended 30.0 100.0 1Atnth Gab ,

1 sni t<h I.

oil & N 15.0 2).0 30.0 1Atnth Grab i

! pH Not less thm 6.0 standud mits rrr gem *w thm 9.0 stan&url mits at all times. Daily Wien Grab i

Dimiarged j ' theme dull be no Mar +=== of ficating anlida cr visible fann in other tien trace samts.

} Suples tahm in n=n%= ice with the amitrring md==*n specifisi aboue shall be takm at the fn11< wing inmeim(s):

At n* fall 073 - thit #1 hu+dne hd1Mng n*w arm amp, i *thless ciherwise indicated, these are gmaa disfarge limitatiers.

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age B of 14 -

Draft -Manuber 25,1984 ,

HH1047325

' I M 41'05'30" .. .

!' I. Efflust tjustatials ad Mnitodng Prydn=rits fcr n* fall 074, sich receive unste fmar IDG 'JE"0B'6"

! Midlanema drains.

.- a.- 1he pendttee is atturissi tn diatarge diring the perica fmn 1/22/95 thrux) 1/ 21 / 10 .

- b. nuwd m the r=rdr+1m data an1 ar+idr=tari ww*=*w durar+-I*im and firm dessibed in the punit

=rrita*im and its auxrtirg <tments an4tr amendumts, the Miming dflust lindtations and l ncnituing W===ts sply:

! tranmrarsamen wwnma muna. ens 4

mas thits Ghdhy) Gh -1di<ns esg/1) 24 hr.

Apart Dischuge muerage mange Macima manage muerage Madnun Inst. M=renst ample Urke nut j Ruau!br Rxithly t ekly . Daily Rnthly mekly Daily Madam Pbesiency M A.2.D.

Daily em M M M XM M M M Disintged w einnta i F1cw (ug1)

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'Ittal Sagerds! 30.0 100.0 1Atrith Grab i snlich k

j Oil & Grease 15.0 2).0 30.0 1Atrith Gab i

i thily Wun Gab j pH Mt less tinn 6.0 stan&url triits nar greabr tien 9.0 stanbrd mits at all tinsa.

Diaf - fd there shdi be ro disdarge of flatirg anlich or viaihla fosa in other tien tzaae arazits.

l Suplas talen in ev=ra hoos with the amittrirg ar=dn==its ager:lfial aboue shdl be talaen at the M1=trg 1m* int (s):

i At n* fall 074 - Udt #2 'Ratine adirling n*w area amp.

l j *0dess othendse irdicatsi, these are <pr= disdarge limitations.

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age 2E of 14 Draft - Rweber 26,1984 In-0047325 ~

IJer 41*05'30" ]

I. Efflust I.indratims ad Mrdtzrig androus1ts fcr ntfall (06, Wiich receives wiste from: IOG 15'09'00" Acid shm=P tark area.

s. Te pendttee is atharissi to discharge dirig the parkx1 from 1 / 22/95 ttamgh 1 / 21 / 3 0 .

b. maad cn the r=rdr+1m data and ar*idr=&d ==ata =Fe danw+-latim ard flan describst in the pennLt ,

aspiLicaticn ard its surrtig <bumrits an%r ansdients, the fhiladrg efflust lindtaticris and l acrdtrriq ==dr==*m agiy:

DE!DEREIJMFDimMP KNfl[RDG myueeBS Muus Udts (ItnGuy) Orios*n*Ims6xgl) 24 hr. l auxrt Disdarge hasage heage Modnun Apesage Ansage parimm Inst. Mnemenst Suple Udr hrt ainsmeter Mrithly Mukly Ddly Mmthly Weekly Ddly Mocinun PreclusLY M A.2.D.

Daily Wun m M M M M M M Disdarged 1**inara l

P1cw 6gi) i

'Ittal Supsded -30.0 3D0.0 1Atnth Grab . I Solids Oil & Grease 15.0 20.0 30.0 1Atath Grab pH Rt less then 6.0 standud tudts ncr <pmes than 9.0 starded inits at all times. Ddly W1en Grab DM @

'Itere shall be no disdage cf fkv*ig srai<k cr vlaihla fcmn in other tien trar= antamts. -

Ssiple takun in <v=ra broe with the acxdttriq ==d==mts specified above shd1 be taloen at the fol.lcwing ler=Hm(s):

At ntfall (D6 - Acid and chicrine hiildirg asp.

• thles othendse indicated, these are gt3cas disdarge lindtations.

O

+es regsm ri

7 age 3r c? 14 Draft -Mauber 25,1984 -

W H)D47325 IM 41'05'30" I. Effluut TMtatkms and Mnitoring Drydnemults fcr ntfall GU, Wikh recalm mate futsu ID G 16'08'5 "-

thlt #1 - Ordmasta W task aren (drwma*ar).

a. 1he pensittan'is atherised to diaterge dtring the perkd from VRAE tturnsp V21/30 .

b. meed at the rwra=+kn &ta and ar*id* ==*ms*=r dar=+==4*ir= and fkun describd in the pendt

=vala*1<= and its sugrrting <1rments an44r amen $ients, the freinsing afflust limitathms and nonitoring rapiremets agply:

menans muuaeas Dunsamtarnamum mas thits (Itakhy) atmas *nelais eng/1) at hr.

agxrt Distfarge kanage Auerage hedam hasage Apuage Marl = = Inst. Fawanienent 9aple Uder Bart Derm *ar Mmthly Wakly thily Mmthly Weekly thily Madnun Passenor _1ge_ A.2.D.

Pkw num m m m m- m m m m m M2e: 1his Besit asJthtrines the diminsge of erwmaese from ntfall GU that erilar+= in the dDaml area armatmaing the thit il cxrdmaste dr=P tark and refueling mater stvar tark. My disdarge other then erveu*se regdres pcia ====1 from the Bennsyluwda Deput-act of swirinumtal P=nunas, areen of Witar Onlity Mswry===t.

1 hse en11 he no distesge of ficating milam & Walhla foun in other than trace aramts.

• thlses othendae irdin*ai, these are gross disdarge lisih*in1s.

m_.- ._

Page 2G cf 14 Draft - Ibvember 26, 1984 .- -

PA-0047325 IAT 41W30" 10tc 76W45" I. Effluent Limitations and Enitoring asquirements for Outfall 078, dich receives waste from:

Unit #2 Condensate Storage Tank Area (Stonanter).

s. The permittee is authorized to discharge duriig the period futum VRAEi through M .

b. Essed on the prodidtion data and anticipated unsteister characteristics and flous described in the pensit application and its supporting documents and/or amendments, the follawing effluent lindtations and monitoring requirements apply: l l

- DISQlARE LDETATION96 )ONFIGtIIC RE@TJtEMNFS has Units (1bs/ day) (bncentrations (ag/1) 24 hr.

' Report Discharge Average Average M=I-= Avetage . Average part== Inst. masurem nt Souple tkuler Part Parameter E nthly W ekly.' Daily Enthly Weekly _ Daily lenri= = Frequency g A.2.D.

'XXK XXX XXX XXX - XXX XXK Flow (agd) XXX XXX XXX i .

Note: This Permit authorises the discharge of storumster from Outfall 078 that collects in the diked area surrounding the Unit #2 condensate, ,

storage tank. Any discharge other then storunster requires prior approval from the Pennsylvania Department of Envirormental Resources, Bureau of Water Qality mnsgement.

There shall be no discharge of floating solids or visible foam in other then trace anoints.

• thless otherwise indicated, these are gross discharge lindtations.

+- -

age as of ln mart -msater as,1994 n w 0s m s ' ' ' *

- Utr 4t*05'30" I. Effhat Linstadms ard Rnitoring Raphasents fcr Diadange GB . IDG ~)6"0B'15"

- A. nring the prkd begiming 1/M95 ard lasting tirtup V21MO the pendttee is athriad to disdange.

B.1he ausage amthly fkw of effbart diadnigst fun the mashu=*e treatnet facility dull not sarwr1 0.08 udllint gn11ms per der. .

C.1he gality cf dfhist dall be ljustal at all thaus as sqmcifiel in Ibatnata (2) ard as Hlam:

IIS3RREIDEUtMDB KNER:RDG MUEIBGES mes thits (Ibdhy) Gruza Mais ing/1) 24 hr.

Rgtrt Diadasge hasage Ausage Madam hasage Manage Mwimm Inst. Man ===t Suple Uder anrt Dw=*e mmthly Weekly Daily mmthly Wakly. Ihily Mwimm Pbetsancy M A.2.D.

Rap R*e Pkw tugi) m M M- M M M M Ddly cr mir Bq 20.0 30.0. 60.0 1Atnth 8 W. Cbgasite 1tatal angenasi 20.0 30.0 60.0 1Atnth 8 E. Omposite en11ai Ptee hallahia Oscrine Quily Gab Rrost perm 1 B% -

9ee Rotunate (2) 1Atnth 8 W. Qupasite Percent amouel 1!E -

See Ibatnote (2) 1Atzith 8 W. Ozpasite pH Within Linits of 6.0 to 9.0 Stantbat thits at All Times Daily Gab aral Qiirrum - ot.1 tinu gril 30 See Othe Rundrumsts - krt C, Wal Qxditim 2. 8 muy 1 ttru set. 30 see other prydn==es - art C, flaafal Orditicn Ib. 9 Rotnabes: L Wm takm in mmplianan with the monitoring mdr==ts specifiel aboue dall be takm at the fn11nsing l Inm+im(s): At ntfmil GM - Amarp 'h==h==t I!fflust .

2. In no case dall the arittam+icimans of the efflust imitas of the Biodisnical Oggen Daard (five days) ard Sagsdal Silds dist^msgs! dring a perial of 30 canaantive days aosed 15 parast of r . Mve arithnetic

nuens of the influst values for these ,r==*== dring the ame time perial, acqt as pHm11y attrr-l izal by the penuitthg anthtrity.

l 1

r*rt _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

age 2t d 14 ,

Daft - 1*===eur 2i,1984 H N)D47325 . .. .

INr j I. - Efflust Ijuitatkna ari Mnitxxing Ruplesamts fxr ntfall 171, Wdch readves waste from: IDG puh=*a h=d==t.

i

a. 1he pendttee is athtrized ' ot disdange diring the pericd from 1/22/15 thatugh 1/ 21/90 .

b. mass on the r=ar+ievi &ta and =r*idW e d=rartwi*im and f1mm described in the penit l mrraidien and its eu ung rhumits artMr munkents, the friladrg effluent limitatiais and i armitating =pi===its ag4:

j r*RuREImenc50B* MN'saRoc Numaeus i

! Mas thits (1bakiny) Gra==iassuonstagl) 24 tr.

atxrt l Distfarge PWerage Aperage purl = = h sage M y Medsua Inst. Mesmuert Suple UdstRrt i Dm==*w Mtrithly Mekly Ihily Mrthly Wakly thily Mariam Ptstammoy M A.2.D.

4 Daily Wum Pkw tup) M M M M M M M Dischargirg neimta j 4ttal Supenkd 30.0 20.0 1Atath Grab i

nreirh

! Oil & Grease 15.0 2).O 1/ fear Gab i

i .

Thee dull be no diadnige of fir =*irwy anlink or viaihla fosa in other the trace autonts.

l emples talen in <-itarv= with the urnitrring ==dr===its gelfid abme dull be talen at the frelnwirg irn*h(s):

At ntfall 171 - puhw*a treatest plant effitient.

1 l *thless othendae ir=Med, these are gross diatharge lhultatias.

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Draft -itumbr 26,,1984 m-0047325 .. . . . . ' -

, 17tr : . .,.

+ I. Efhart Lindtations ard Mnitxrirq Rapdrenata fm ntfall 771, Wddi receives ww*a fn= IDG 4

testafilter hsnes.

, a. '1he pendttee is athrissi to distterge diring the period from 1/ZMEi ttamgh 1 / 21 / 9 0 .

b. hast m the rwar+1m chta and ar*idr=&d ==*amhr cter=+=ridim and flom described in the past Widim and its agrrtirg hunits an44r ausdemts, the M1=Ing efflust limitatims and

, amitrring readments agply:

t .

tasana LIMEDG5DEP MNERRTIG HURIBSGS l

i Mas udts Qbvdsy) 0:moer*n*ims tagl) 24 Ir.

Rgxxt

Disdunge 7Weage 7Werage Heimm JWeage Manga Meduun Inst. Maarenst Suple Udr M j Dwsqmdse Mnthly Mukly Ddly M31thly Hukly Ddly M adsa r , Pnsaaency M J_.2.D.

l DdlY REP Ria

Psow empi) m m m m m m m men Diattarging = unr 1

j 'Ittal amperds! 30.0 300.0 1Atnth Qab j Ania J

Oil & Grease 15.0 2).0 1Atnth Gab i

{ 'thale dell be no diattuege of floating aniW & visiNe faun in other t21en trace anamts.

I 'beplea talast in WInnae with the armitming r==drs==1ts ar=r ifid atxam sinll be tahm at the M1 ming 1m*im(s):

At n* fall 271 - Prim to nuNrdng with Am21=Hrg W sp*an. ~

1 j *thlms othendae irriintsri, these are gross diattarge listatims, i

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4 Ill* l}=N ){ fa I1,lI 1 3 15 8 l!!

i t ls a a a.  ! $

l4!! liot 4 .

ig naa

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,P iJa.dllg llf[ li "

l$ff in-niin b :i z n iin ;ssi i ,ffE jp! i .j t,

.f' Ntl 31 lllivl , lPI til ' '

il 31 1anasill

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age & cf 14 Draft -1h=d== 25,1994 - -

m IM I. Mflust IJimitatims and Mrdtrring pryd==rits frr ntfall 471, Wdch receives unte fma: IDG -

Mista filter.

a. 1he panttee is aithariasi to disdange diring the period frun 1/2?Ati thecugh 1/ 21/90 .

b. Essed on the r=rdr+1m dita and ar*idW =adsam*=r darmr+=ri*ir= and ficus duuribed in the pendt

=rriidim an1 its age. ting <tnannts antMr ausdesits, the fin 11rdng efflust indtatims and monitrring reginnents aply:

MSGNWIMDG5DEP M1R1[RDG IEUBIBGES Miss thits Otmany) Oriastr*ims eng/1) 24 hr.

astre Diadum p hasage Aussage Mari== hasage >==nga M=ri= = Inst.' >m=====t ample nider thrt Dr==*ar Mrithly Miekly Ddly Mrithly Miekly thily Macima Pasamncy g A.2.D.

Daily PJupItta Pi m esp 5) M M M M M M M hhen ni=+==ing cr wir

' natal Sagandal 30.0 300.0 1Atruth Gtab Solids all & muase 15.0 2).0 1Atruth Grab 1here dall be rn disdange of f1 Ming anlich cr visible foun in other then trace aiorts.

Nevi talen in tv=ilmarn dth the utnitrring reginnents ==d fid aboue dall be talen at the fn11mdng 1m*im(s):

At 0*f=11 471 -Mista filter efflust - gricr to tr=Neiing dth dmi=Hm Weber systen.

• thless othawise irairnha, these are gross disdange lidtatias.

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.' S, PART A Page 3 of 14

2. " Definitions

a. The term " Bypass" means the intentional diversion of wastes from any portion of a treatment facility.

. b.- The term " severe property damage" means substantial physical damage to property, damage to the treatment facilities which causes them to become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. Severe property damage does g!t mean economic loss caused by delays in production.

[- c. The " average monthly" mass discharge means the total discharge by weight j during a calendar month dlyided by the number of days in the month that the j production or commercial facility was operating. Where less than daily

, sampling is required by thi permit, the average monthly mass discharge shall L be determined by the summation of all the measured daily discharges by .

[ weight divided by the number of days during the calendar month when the measurements were mad .

_ d. The " maximum ~ daily" mass discharge means the total discharge by weight during any calendar day.

i

[ e. The " average monthly' concentration means the arithmetic average of all the

! daily determinations of concentration made during a calendar month.

h 'f. The " daily determination of concentration" means either the concentration of l

a composite sample taken during a calendar day or the arithmetic average of p all grab samples taken during a calendar day.

l g. The " maximum daily" concentration means the daily determination of

? concentration for any calendar day.

h. The " instantaneous maximum" concentration means the concentration not to be exceeded at any time in any grab sample.

1. TFe term " Composite Sample" means a combination of individual samples obtained at regular intervals over a time period. Either the volume of each -

Individual sample is proportional to discharge flow rates, or the sampling interval (for constant volume samples) is proportional to the flow rates over the time period used to produce the composite. The maximum time period

' between individual samples shall not exceed two hours, except that for wastes

. of a uniform nature the samples.may be collected on a frequency of at least twice per working shif t and shall be equally-spaced over a 24-hour period (or over the operating day if flows are of a shorter duration).

J.- The term " Grab Sample" means an individual sample collected in less than 15 l: minutes. -

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PART A Page 4 of 14

k. - The term "I-s" means immersion stabilization - in which a calibrated device is

~

immersed in the effluent stream until the reading is stabilized.

' ~

l. The " average monthly" temperature means the arithmetic mean of

. temperature measurement made'on an hourly basis, or the mean value plot of the record of a continuous automated temperature recording instrument, either during a calendar month or during the operating month if flows are of a shorter duration.

m. The " maximum daily" temperature means the highest arithmetic mean of the hourly temperatures' observed for any two (2) consecutive hours during a 24-hour day, or during the operating day if flows are of a shorter duration.

n. The term " Measured Flow" means any method of liquid volume measurement, the accuracy of which has been previously demonstrated in engineering -

practice, or for vthich a relationship to' absolute volume has been obtained.

o. The term "At outfall XXX" means a sampling location in outfall line XXX ,

downstream from the last point at which wastes are added to outfall line XXX, or otherwise specified.

- p. The term " Estimate" means to be based on a technical evaluation of the ,

sources contributing to the discharge including, but not limited to, pump capabilities, water meters and batch discharge volumes.

. i

q. - The term "non-contact cooling water" shall mean water which is used in a cooling system designed so as to maintain constant separation ~of the cooling medium from all contact with process chemicals but which may on occasion, as a result of corrosion, cooling system leakage or similar cooling system failures contain small amounts of process chemicals provided, that all l reasonable measures have been taken to prevent, reduce, eliminate and control to the maximum extent feasible such contamination: and provided further, that all reasonable measures have been taken that will mitigate the effects of _

such contamination once it has occurred. Il E

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.. z, PART A Page 5 of 14

3. SELF-MONITORING, REPORTING, AND RECORDS KEEPING

a. Representative Sampling Samples and measurements taken as required herein shall be representative of the volume and nature of the monitored discharge.

b. Reporting of Monitoring Results

.(1) Monitoring results obtained during each month shall be summarized for that month and reported on a Discharge Monitoring Report (DMR) Form postmarked no later than the 28th day of the following month. Duplicate signed copies of these and all other reports required herein, shall be submitted to the Department and the EPA Regional Office at.the following addresses:

Cum.ac =1th of Pennsylvania Pennsylvania Section (1229004 3WM52 Department of Environmental ResourcesPermits Enforcement Branen .

Bureau of Water Quality Management Enforcement Divklon 90 East Union Street - 2nd Floor U.S. Environmental Protection Wilkes-Barre, Pennsylvania 18701 Agency 717/826-2553 Region III 6th and Walnut Streets

. Philadelphia, PA 19106 (2) If the permittee monitors any pollutant, using analytical methods described in A.3.e. below, more frequently that the permit requires, the results of this monitoring shall be incorporated, as appropriate, into the calculations used to report self-monitoring data on the DMR.

c. Non-Compliance Reporting (1) 24-Hour Reporting - The permittee shall orally report to the Department within 24-hours of becoming aware of the following:

(a) Actual or anticipated non-compliance with any term or condition .

of this permit which may endanger health or the environment. ,

(b) Actual or anticipated non-compliance with any " maximum daily" discharge limitation which is identified in Part A.1 of this permit as being either:

(1) A toxic pollutant effluent standard established by EPA pursuant to Section 307(a) of the Clean Water Act,

, (ii) For a toxic or hazardous p;!utant which, if not adequately treated, could constitute a threat to human health, welfare, or the environment, or

i F . -

PART A Pr.ge 6 of 14 ,

1 (iii) Any pollutant identified as the method to control a toxic pollutant or hazardous substance (i.e. indicator pollutant).

(c) Any unanticipated bypass which exceeds any effluent limitations in the permit.

(d) ~ Where the permittee orally reports this information within the above mentioned 24-hour time period, a written submission outl4ning the above information must be submitted to the Department within 5-days of becoming aware of such a condition, unless this requirement is waived by the Department upon receipt of the oral report.

(2) Other Non-Comollance Reporting *

{

(a) The permittee shall give advance notice to the Department of any planned changes tn the permitted activity or facility which may result in non-compilance with permit requirements.

g (b) .Where the permittee knows in advance of the need for a by-pass which will exceed effluent limitations, it shall submit prior notice to the Department at least 10 days, if possible, before the date of the bypass.

(c) The permittee shall report all instances of non-compliance which

. are not reported above at the time of DMR submission.

s (3) The reports and notifications required above shall contain the following

.. Information:

(a)~ ' A description of the discharge and cause of non-compliance; (b) The period of non-compliance, including exact dates and times and/or the anticipated time when the discharge will return to compliance; and (c) Steps being taken to reduce, eliminate, and prevent recurrence of .

l the non-complying discharge.

- d. -Specific Toxic Substance Notification Levels - The permittee shall notify the Department as soon as it knows or has reason to believe the following:

, (1) That any activity has occurred, or will occur, which would result in the - '

2 discharge of any toxic pollutant which is not limited in the permit, if that discharge will exceed the highest of the following " notification

. levels".

(a) One hundred micrograrns per liter l

i

'l l

- .- . . - - . - - . ~ .

. 1: . ' '

PART A Page 7 of 14 (b) Two hundred micrograms per liter for acrolein and acrylonitrile (c) Five hundred micrograms per liter for 2,4-dinitrophenol and 2-

- methyl -4, 6-dinitrophenol (d) One milligram per liter for antimony (e) Five (5) times the maximum concentration value reported for that pollutant in the permit application

. (f) Any other notification level established by the Department (2): That it has begun, or exptets to begin, to use or manufacture as an intermediate or final proauct or byproduct any toxic pollutant which was not reported in the permit application. ,

e. Test Procedures .

Unless otherwise specified in this permit, the test procedures for the analysis of pollutants shall be those contained in 40 CFR Part 136, or alternate test' procedures approved pursuant to that part. -

f. Recording of Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information:

(1) The exact place, date, and time of sampling or measurements; (2) The person (s) who performed the sampling or measurements; -

(3) The dates the analyses were performed; (4) The person (s) who. performed the analyses; (5) The analytical techniques or methods used; and *

(6) The results of such analyses.

g. Records Retention

~

All records of monitoring activities and results (including all original strip chart recordings for continuous monitoring instrumentation and calibration and maintenance records), copies of all reports required by this permit, and records of_ all data used to complete the application for this permit shall be

, retained by the permittee for three (3) years. The three year period shall be extended as requested by the Dspartment or the EPA Regional Administrator.

.-..-,*.--.--r

PART A Page 8 of 14 PA 0047125

~

4. SCHEDULE OF COMPLIANCE N/A

a. - The permittee shall achieve compliance with the effluent limitations specified for discharges in accordance with the following schedule:

J

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b. Periodic Reports Required ,

No later than 14 calendar days following a date identified in the above schedule of compliance, the permittee shall submit to the Department a written notice of compliance or non-compliance with the specific schedule

, , requirement. In the case of non-compliance, the notice shall include the cause of non-compilance, any remedial actions taken, the estimated date when compliance with the elapsed date shall occur, and the probability of meeting the next scheduled requirement.

e

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1 PART B Page 9 of 14

1. MANAGEMENT REQUIREMENTS'

a. Permit Modification, Termination, or Revocation and Reissuance

- (1) This permit may be modified, terminated, or revoked and reissued during its term for any of the causes specified in 25 Pa. Code, Chapter 92.

(2). The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned

changes or anticipated non-compliance, does not stay any permit condition.

(3) Toxic Pollutants Notwithstanding the above, if a toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard

~

or prohibition) is established under Section 307(a) of the Act for a toxic pollutant which is present in the discharge, and such standard or prohibition is more stringent than any limitation for such pollutant in this permit, then this permit shall be modified or revoked and reissued by the Department' to conform with the toxic'effluen't standard or' -'"'

prohibition

.: a., -

and the permittee.

s.o notified.~ "

cc. c . ... u.

In'the absence of a Departmental action to modify or to revoke and reissue this permit, any. toxic effluent standard or prohibition established under Section 307(a) of the Act is considered to be effective and - ^

enforceable against the permittee. - - -

b. Duty to Provide Information (1) .The permittee shall furnish to the Department, within a reasonable time,

~

any information which the Department may request to' determine ' '

,whether cause exists for' modifying, revoking and reissuing, or terminating this permit, or to determine compliance with this permit.

~ -

(2) The permittee shall furnish to the Department, upon request, copies of .

~~

records required to be kept by this permit.

~

(3) Other Information - Where the permittee becomes aware that it failed to submit any relevant facts in a permit application, or submitted incorrect information in.a permit application or in any report to the Department, It.shall promptly submit such facts or information to the Department. -

.m ,

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^

(4) The permittee shall give advance notice to the Department of any

. . planned physical alterations or additions to the permitted facility.

- PART B Page 10 of 14 -

c. Facilities Operation ne permittee shall at 'all times maintain in good working order and properly operate all facilities and systems (and related appurtenances) for collection and treatment which are installed or used by the permittee for water pollution

. control and abstement to achieve compliance with the terms and conditions of the permit. Proper operation and maintenance includes but is not limited to effective performance based on designed facility removals, adequate funding, effective management, adequate operator staffing and training, and adequate laboratory and processing controls including appropriate quality assurance procedures. This provision includes the operation of backup or auxiliary facilities or similar systems when necessary to achieve compliance with this permit.

. d. Adverse Impact The permittee shall take all reasonable steps to minimize or correct any adverse impact on the environment resulting from non-compliance with this -

• permit. . .

e. Bypassinst (1) Bypassing not Exceeding Pe mit Limitations - The permittee may allow any bypass to occur which does not cause effluent limitations to be exceeded, but only if the bypass is for essential maintenance to assure efficient operation. This type of bypassing is not subject to the

. reporting and notification requirements of Part A.3.c above.

(2) Other Bypassing -In all other situations bypassing is prohibited unless the following conditions are met:

, , (a) A bypass is unavoidable to prevent loss of life, personal injury or

" severe property damage";

(b) There are no feasible alternatives to a bypass, such as the use of '

auxiliary treatment facilities, retention of untreated wastes, c-maintenance during normal periods of equipment down-time. (This -

condition is not satisfied if the permittee could have installed adequate backup equipment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance); and

-(c) The permittee submitted the necessary reports required under Part A.3.c above.-

(3) The Department may approve an anticipated bypass, af ter considering its adverse effects, if the Department determines that it will meet the three conditions listed above.

d

.h.

L-_.__-__-- _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ - _ _ _ _ _ _ - - __ . _ _ _ _ _ _ _

j

PART B Page 11 of 14

f. Reduction, Loss, or Failure of the Treatment Facilities Upon reduction, loss, or failure of the treatment facilities, in order to

' maintain compliance with its permit, the permittee shall control production

'and all discharges until either the facility is restored or an alternative method

' of treatment is provided. This requirement applies in the situation where, among other things,the primary source of power of the treatment facility is reduced, lost, or fails.

g. Removed Substances L Solids, sludges, filter backwash, or other pollutants removed in the course of -

treatment or control of wastewaters shall be disposed of in a manner such as to prevent any pollutant from such materials from adversely affecting the environment.

2. ' RESPONSIBILITIES -

a. Right of Entry Pursuant to Sections 5(b) and 305 of Pennsylvania's Clean Streams Law and 25 Pa. Code, Chapter 92, the permittee shall allow the head of the Department, the EPA Regional Administrator, and/or their authorized representatives, upon the presentation of credentials and other documents as may be required by laws (1) To enter upon the permittee's p,remises where an effluent source is located or in which any records are required to be kept under the terms and conditions of this permit; and (2) At reawnable times to have access to and copy any records required to be kept under the terms and conditions of this permit; to inspect any monitoring equipment or monitoring method required in this permit; to inspect any collection, treatment, pollution management, or discharge facilities required under the permit; and to sample any substances or parameters at any location. '

Transfer of Ownership or Control b.

(i) No permit may be transferred unless approved by the Department.

,(2) In the event of any pending change in control or ownership of facilities -

from which the authorized discharges emanate, the permittee shall notify the Department by letter of such pending change at least 30 days prior to the change in ownership or control.

'u'"' -

. PART B Page 12 ef 14

~'

(3) The letter shall be accompanied by the appropriate Department forms for transfer of the permit and a written agreement between the existing

, permittee and the new owner or controller stating that the existing permittee shall be liable for violations of the permit up to and until the date of permit transfer and that the new owner or controller shall be liable for permit violations from that date on.

(4) 'After receipt of the documentation above, the Department shall notify the existing permittee and the new owner or controller of its decision concerning approval of the transfer. In approving a transfer the Department may modify _or revoke and reissue the permit.

(5) In the event the Department does not approve transfer of the permit, the new owner or controller must submit a new permit application.

c. Confidentiality of Reports Except for data determined to be confidential under 25 Pa. Code, Chapter 92

all reports prepared in accordance with the terms of this permit shall be available for public inspection at the offices of the Department and the EPA Regional Administrator. - Effluent data shall not be considered confidential.

. d. Penalties and Liability -

Nothing in this permit shall be construed to relieve the permittee from civil or criminal penalties for non-compliance pursuant to Section 309 of the Clean Water Act or Sections 602 or 605 of the Clean Streams Law.

Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or

- penalties to which the permittee is or may be subject under Section 311 of the Act.

I-1 I e. Property Rights ,

The issuance of this permit does not convey any property rights !n either real or personal property, or any exclusive privileges; nor does t authorize any injury to private property or any invasion of personal rights.

p i.

~ . , - _ . _ . . . . . ...._._m._, ,. . _ _ _ , _ . _ _ . , _ _ . _ _ , . , , _ . - - _ . . . ._,_.-7--

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, PART B Page 13 of 14

f. Other Laws Nothing herein contained shall be construed to be an intent on the cart of the Department to approve any act made or to be made by the permittee inconsistent with the permittee's lawful powers or with existing laws of the Commonwealth regulating industrial wastes and the practice of professional engineering, nor shall this permit be construed to sanction any act otherwise forbidden by federal or state law or regulation, or by local ordinance. Nor does it pre-empt any duty to obtain state or local assent required by law for the discharge (s).

g. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of nay provision of this permit to any circumstances, is held invalid, the application of such provision to other circumtances, and the remainder of this permit, shall not be affected thereby.

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1. 6 9 h IMAGE EVALUATION f 4pf7 s g p/ TEST TARGET (MT-3) (([% ((8@f p

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rm* EE l j,l { 82 EIE j l.8 l.25 1.4 1.6 150mm #

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(: . [* i Paga 14 of 14

-- PA-0047325 PART C ODER REQUIREMENTS

( .

~

Special Conditions 11- For Ot* fall 071, except for Total Zinc and Tbtal Chrmium, there shall be

. 'no detectable levels of the ranaining priority pollutants in this disenarge

. due to the addition of chenicals for cooling tower maintenance.

2) There shall be no discharge of Polychlorinated Biphenyl Crnrnmaa such as those commonly used for transformer fluid.

3) Waterborne releases of radioactive material to unrestricted areas shall conform to criteria' set forth in Title 10 Code of Federal Regulations Part 50 Appendix I " Numerical Guides for Design Objectives and Limiting Con-ditions for Operation to Meet the Criterion as Low as is Reasonably ,

Achievable for Radioactive Material in Light - Water - Cooled Nuclear

. Reactor Effluents", as inplemented through the Technical Specifications

'for the facility.

' The facility operator shall provide the Department with copies of reports specifying the quantities of radioactive materials released to unquestioned areas in liquid / gaseous effluents.

The facility operator shall provide the Department with copies of reports of the results of environmental surveillance activities and other such reports as necessary for the estimation of the dose consequential to facility operation.

The above reports are to be forwarded to the following address:

Pennsylvania Department of Environmental Resources Bureau of Radiation Protection and Toxicology ,

P.O. Box 2063 Harrisburg, PA 17120 -

4) The term " Daily Maxinrm Concentration" as it relates to chlorine discharge '

means the average of analyses made over a singl'e period of chlorine release which does not exceed two hours.

5): The term " Free Available Chlorine" shall mean the value obtained using the ampermetric tritration method described in " Standard Methods for the Eram-

, ination of Water and Wastewater", Page 112, (13th Biltion).

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Page 14 of 14 PA-0047325 PART C-UrEER REQUIRDGNrS Special Conditions (Cont'd)

6) The term " Total Residual Chlorine" or (Total Residual OKidants for Intake Water with Bremides) means the value obtained using the ampermetric method for total residual chlorine described in 40 CFR Part 136.

7) Se pH of all discharges, except once through cooling water, shall be within the range of 6.0 to 9.0.

8) Fr a October 1 through April 30, the fecal coliform concentration shall not exceed a'gemetric mean of 2000 upn per 100 milliliters.

9) ' Effective disinfection to control disease producing organisms during the swinning season (May 1 through September 30) shall be the production of an effluent which will contain a fecal coliform concentration not greater than 200 npn/100 ml as a gemetric average value, not greater than 1000 apn/

100 ml in more than 10% of the sasples tested.

10) This Permit' supersedes NPDES Permit No. PA-0027448 issued on September 14, 1982, which authorizes the discharge of pollutants fr a the sewage treat-

ment facility. W irty (30) days after the issuance of this Permit, NPDES Permit No. PA-0027448 will be cancelled, unless objections are received within the thirty (30) day period.

~11) _ The terms "punp rate or weir" and " estimate", as they relate to "ficw

measurement sample type" sM mean 'any method used to calculate / measure flow other than continuous recording instrumentation.

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