ML20031C017

Proposed Changes to App B Nonradiological Tech Specs. Sections 16.2,16.3,16.4 & 16.5 Re Limits for Nonradiological Releases Are Deleted.Section 16.1 Is Revised Re Reporting Requirements

ML20031C017
Person / Time
Site:	Point Beach
Issue date:	10/01/1981
From:	WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20031C009	List: ML20031C008 ML20031C017
References
TAC-07757, TAC-08173, TAC-7757, TAC-8173, NUDOCS 8110060433
Download: ML20031C017 (20)

Text

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16.

NONRADICLOGICAL TECHNICAL SPECIFICATICNS 16.1 Definitions The definiticas for terms used in these Nonradiological Technical Specifications for Unit 1 and 2 are stated below.

WPDES Permit The WPDES permit is the Wisconsin Pollutant Discharge Elimination System Permit No. WI-0000s57-2 issued by the State of Wisconsin Department of Natural Resources for the Wisconsin Electric Power Company, Point Beach Nuclear Plant, dated September 28, 1979, and as subsecuently amended.

8110060433 811001 PDR ADOCK 05000266 P

PDR

16.2 Limiting Conditions for Operation None required

• 16.3 Environmental Monitoring None required

• 16.4 Record Keeping and Monitoring Program for Nonradiological Parameters None required

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• In consideration of the provisions of the Clear Water Act (33 USC & 1251),

el seq.) and in the interest of avoiding duplication of effort, the conditions, and monitoring and recording requirements related to water quality and aquatic biota are specified in the WPDES Permit. As a matter of law, the NRC acknowledges the applicability of the WPDES Permit limitations for protection of the aquatic environment due to nonradiological effluentu.

16.5 Reporting Requirements Specification 1.

As part of the Semiannual Monitoring Report, described in Section 15.6.9.2.C of Appendix A, the following shall be reported:

a.

All scheduled and unscheduled chemical discharge to the condenser cooling water.

b.

A description of circulating water system operation for each unit which includes ambient temperature, intake temperature, discharge temperature, and circulating water system flow.

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..~ N' [dt.obAs, )dkut MQ l1 gA0/e/sp - a g //4 FINAL FiinMIT VALID Until MI3I OI tif I

..r Suue of Wisconsin \\ D E P A R T M E N T OF N AT U R A L R E S O U R C E S j g'

Anthony S. [ori Secretary e

80x 7921 MADISON. WISCCNSIN 53707 CERTIFIED MAIL 3430 TO!!RN RECEIPT REQUESTED IN REPLY REFER TO:

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Mr. N.A. Ricci Senior Vice President Wisconsin Electric Power Company 231 West Michigan Street Milwaukee, WI 53201 RE: Modification of WPDES Pemit No. WI-0000957-2 (Point Beach)

Dear Mr. Ricci:

Ti.e request for modification of Wisconsin Pollutant Discharge Elimination System (WPDES) Permit No. WI-0000957-2 initiated by Wiscensin Department of Natural Resources on June 23, 1980 has been processed in accordance with Section 147.03, Wisconsin Statutes. This modification extends the pcmit expiration date and imposes chlor.ine limits on the sewage treatment plant effluent.

The pemit attached, replaces the original permit issued on September 28, 1979.

Please replace the original pemit with this attached modified pemit in all copies of the pemit which you retain in your records.

All discharges from this facility and actions or reports relating thereto shall be in accordance with the terms and conditions of the original pemit, as modified.

' The WPDES permit program has been approved by the Administrator of the U.S. Environmental Protection Agency pursuant to Section 402(b) of the Federal Water Pollution Control Act Amendments of 1972 (33 U.S.C. Section

-1342(b)).

The modified permit is accordingly subject to enforcement under Section 147.21 and 147.29, Wisconsin Statutes and Section 309 of the Federal Act (33 U.S.C. Section 1319).

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Andrew C. Damon Administratorh Division of Enforcement SEP 3019S0 Dated Enclosures Permit l

cc:

U.S. Environmental Protection Agency Attn:

Pemits Branch Southeast District SEWRPC

j ADDENDUM TO COVER LETTER _

l Extension of Permit Expiration Dates Beyond June 30, 1981 Re:

,1 This nerait continues to contain effluent limitations representing "Best Practicable Control Technology Currently Available" normally referred to However, EPA has asked the Department by memorandum of Aug. 29, 1989 as BPT.

to establish case-by-case effluent limitations representing Best Conventional or Best Available Control Technology (BCT/ BAT) so that any oermit issued or extended beyond June 30, 1931 includes such limitations and a comoliance schedule to meet the BCT/ BAT requirements by no later than July 1,1984.

Recognizing such an extensive shift in responsibility and the Decartment's limited staff and resources to accommodate such a task at this late date, 30, 1981 deadline without many nermits will be extended beyond EPA's JuneInstead, all such permits will c including BCT/ BAT.

reocener clause which allows the Decartment to modify, or alternatively

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revoke and reissue nermits to include acoronriate BCT/ BAT effluent limit-ations when they become available.

Per the Office of the Administrator-Division of Enforcement Quk, Q. 0-

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Andrew C. Damon, Administratork i

Dated:

Seotember 30, 1980 i

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. t-f Permit No. WI-0000957-2 I'

PERMIT TO DISCl!ARGE Uff0ER THE i

WJSCONSIfl POLLUTAriT DISCHARGE ELIMINATI0fl SYSTEM In cc=pliance with the provisions of Chapter 147, Wisconsin Statutes, WISCONSIN ELECTRIC POWER COMPANY (POINT BEACH NUCLEAR PLANT) is pemitted to discharge from a facility located at THE NORTH b 0F SECTION 24 TOWNSHIP 22 NORTH, RANGE 24 EAST TOWN OF TWO CREEKS 1Q LAKE MICHIGAN in accordance with the effluent limitations, monitoring requirements End other conditions set forth in Parts I and II hereof.

This pemit shall become effective on October 1,1979 Cecember 31, 1981 This pemit to discharge shall expire at midnight i

If the permittee Pemittee shall not discharce after the date of exniration.

wishes to continue to discharge after this expiration date he shall file an application for reissuance of his permit in accordance this expiration date.

State of Wisconsin Department of Natural Rescurces for the ecretary ey //BaM lm~

Thomas A. Kroehn Administrator Division of Environmental Standards Dated this f 8 A day of, G MJt/, 197f Modified: SEP 3 01950 FINAL PEN'lT

.: VAUD Until MM#

10-77 N

t Part I. Page 1 of 5

... GENERAt. CONDITIONS

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1.

Co'cliance All ciscnarges authorized herein shall be consistent with the terms and conditions of this cemit. The discharge of any pollutant identified in this

'pemit more frecuently than or at a level in excess of that authorited shall constitute a violation of the permit.

2.

Adverse Imoact The pemittee snail take all reasonable stees to minimi:e any adverse im act on waters of the State resulting from nonco. cliance with any effluent limita-tions s:ecified in this cermit, including such special or additienal monitoring as may be requirec by the Oe:artment or may be necessary to determine the nature and impact of the noncomplying discharge.

3.

Removed Substances Solids, slueges, f1 iter backwash or other pollutants removed frem or resulting from treatment or control of wastewaters or intake waters shall be stored ano disposed of in a manner such as to prevent any pollutant frem such materials from entering the waters of the State. t.and discosal of treatment plant solids and sludges shall be either at a site or oceration licensed by the Decar*. ment under Chapter NR 151, Wisconsin Administrative Code, or in accordance with a sludge dis;csal plan aporoved by the Department.

4.

Richt of Entrv The pemittee snall allow authori:ed recresentatives of the Department of Natural Resources, and the Adminis*.rator of the United States Environmental Protection Agency or his authori;ed representatives, upon the presentation of credentials:

a.

To enter ucen the permittee's premises where an ecluent source is

-located or in which any records are reouired to be kept under the T.

.tems and conditions of this permit; and b.

At reasonable times to have access to and copy any records recuired to

-be kept under the tems and conditions of this pemit; to ins:ecc any

~~~ snonitoring equicment or monitoring nethod required in this permit; and to sample any wastewaters.

5.

Pemit Modi ficatf on After notice anc occortunity for a hearing as provided in Section 147.03, Wisconsin Statutes, this permit may be modified, suspended, or reycked in whole or in part durirg its *.em for cause including, but not limited to, the following:

Violaticn of'any terms or condktions of this permit; a.

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Part I. Page 2 of 5 u

._b.

Obtaining this cermit by misrepresentation er failure to disc 1cse fully all relevant facts; er

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A chance in any condition that recuires either a tem;crary or permanent reduction or elimination of the permitted discherce.

6.

Toxic pollutants hothing in tnis ;ermit shall be construed to authori:e the discharge of any toxic pollutant er combination of pc11utants in acounts er concentrations which exceed any applicable toxic effluent standard er Orchibition, including any schedule of comoliance scecified in any such effluent standard er prchibi-tion, prcmulgated under Secticn 147.07(1), Wiscensin Statutes.

If a toxic effluent standard or crchibition, including any schedule of ccmpliance scecified in such effluent standard er prenibition, is Orcmulgated under Section 147.07(1), Wisconsin Statutes, for a toxic collutant er cocbinatien of ;oilutants which i; present in the discharce and such standard or prohibitien is e. ore stringent than any limitation for such ;ollutant in this permit, this cermit snall be revised er mcdified in accordance with the toxic effluent standard or pronibition.

7.

Civil and criminal liability Except as _previcec in permit conditiens en " Bypassing" (Part I,23) and "Pcwer Failures" (Part I,24), nothing in this ermit shall be construed to relieve the permittee frcm civil er criminal penalties under Section la7.21, Wisconsin Sta*utes, for noncemoliance with the terms and conditions of this permit.

8. -011 and Ha:ardeus Substance' Liabil'ity Nothing in :nis cermit snaii ce construec to preclude the institutien of any legal action er relieve the permittee frc= any res:ensibilities, liabilities, or penalties to whien the permittee is er may be subject under Section 311 of the Federal Water Pollution Control Act (33 U.S.C. Section 1321).

. 9.

State Laws Nothing in tais permit shall be construed to preclude the institutien of any legal action or relieve the permittee frem any res:ensibilities, liabilities, or penalties established pursuant to any other applicable State law cr regula-tion.

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10. Procerty Richts The issuance of taic permit does not convey any property rights in either real or personal procerty, or any exclusive privileges, ner does it authori:e any injury to private croperty or any invasion of cerscnal rights, nor any infringe-r.ent of Federal, State or local laws or regulations.

11. Severability The provisions of this permit are severable, and if any provision of this permit, or the a; plication of any provision of this permit to any circumstance, is held invalid, the acclication of such crovision to other circumstances, and the remainder of this permit, shall not be affected thereby.

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Part I. Page 3 of 5

12. Schedule of Cercliance srecress Recorts No later nan 14 calencar cays rollowino a date identified in any schedule of compliance in Part II, the ;ermittee shall submit either a re:cr of crocress I

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or, in the case of s;ccific acticns beinc recuired by identified dates a written notice of ccm liance er ncnceroliance.

In the latter case, the notice shall include the cause of ncnceroliance, any recedial actions taken, and tne probability of meeting the next scheduled requirements.

13. Test Precedures Jest procecures used for the analysis of pollutants shall be those listed in Chapter NR 219, Wisconsin Acministrative Code, or an alternate methed authori:ed in Par: II.

.14. Recordinc of Resul ts For eacn me:surement or saccle taken ;ursuant to the recuirements of this cermit, the pemittee shall record the felicwinc information:

i

'a.

The exact place. date, and tire of samelinc; 1

b.

The dates the analyses were perfor ed;

-cr-The person (s),.hc cer'er ed the analyses; d.

The analytical techninues er metneds used; and

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The results of all recuired analyses.

T5. Additional Monitorine bv p.mittee

- If'the pemi;;ee mentiers any ;ciiutant at the location (s) desienated herein incre frecuently than recuired by this cermit, usinc a roved analytical methCds as specified in Cha::er M 219, the results of such monitorinc shall be included in the Discharce Penitering Report Form 2200-25 cr 32C0-40. Such increased frecuency shall also be indicated.

"16.' Receres Retentien "All recorcs anc informa:icn resulting frem the monitoring activities recuired by this permit including all records of analyses :erfer ed and calibration and naintenance of instrumentatien and reccrdincs frcm continucus ment torinc ins tru-

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rentation shall be retained for a minimum of three (3) years, or longer if requested by the Cepart.ent of f;atural P.esources.

17. Constructien of Onshere or Offshere structures This permit cces net au:norize or a:; rove tne constr.;ction of any enshcre or offshore physical structure of facilities or tne undertaking of any work in any navigable waters.

18. Confidential Infor ation cetermineo to be confidential under Section 147.CS(2)(c), Viscensin Except.ror ca:2 this :ermit shall be available fer

~5tatutes, all monitoring re: orts recuired by public inscection at the headcuarters of 'J.S. EPA Recian V and the Decartment of Natural Rescurces. Knewincly making any false statenn: en any such re:cr: may result in the im;csition of criminal penalties as provided for in Section 147.21, Wisconsin Statutes.

19. Transfer of Control of Oceratien In the event of a transfer of cnntrol of c;eration of the facility frem which the permitted discharces emanate to a persen not nared on cace one (1) of this ermit, the permittee pricr to such transfer W.11 notify his successor by letter that this cermit is not transferable ant : hat prior to any discharge A copy of this af ter such transfer, a new WPOES ; emit must be obtained.

letter shall be femarced to tre Gerartment of Natural Rescurces, WPCES Pemit Section Box 7921, Madiscn, Wiscensin 53707.

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Part !. Page 4 of 5

20. Chance is Cischarte Any anticipateo ractii:y ex:ansions, production increases or crucess rodificatiens which w 11 result in new, different, er increased discharges of pollutants must te re?crted in accordance with Cha ter 57. 200, Wisconsin Administrative C:de, by su:misrien of a new V70E5 a: licatien cr. if suen changes will not exceed the ef fluent limitatiens scecified in this permit, by notice to the Oe:artment of Natural Rescurces of such changes. Fo11cwing such notice, tne ;er=it may be modified to specify and limit any pollutants not previcusly limited.

21. Henc:eeliance Notificatien If, for any ressen, tne permittee does not cerely with or will be unable to Cccoly'with any daily eaximum effluent limitation s ecified in this ;ermit, he shall provide the Oe: art =ent of Natural Descurces in writinc within five (5) days of bec: ming aware of such concition, with the felicwine information.

a. A description of the discharge and cause cf none::cliance; and

b. An identificatien of the perto of ncnceroliance, includinc exact dates and tires; cr. if continuing, the anticicated time the nencemoliance is excected to centinue, and S cescri:tien of the ste:s beine taken ts reduce, eliminate and prevent recurrence of the nonc = liance.

22. Facilities 0:eratien The permittee snali a: aii times maintain in gecd working crder and coerste as efficiently as cessible all treatment er centrol facilities or systems installed or used by the permittee to achieve c:=cliance with the terms and conditions of this permit.

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23. Bveassine Any civersien frem or bypass of facilities necessary to raintain ceroliance with

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the ter=s and cceditions of tais per=it is prenibi:2d, exce:t (i) an inadver-tent bypass lasting no longer than one hcur and resultinc frca ecuipment damage t-or temporary pewer interruptien, er (ii) an unavoidable by: ass necessary to preven less of life or severe L ocerty damaga, or (iii) a by: ass of excessive

. storm drainage or runoff which would danace any facilities necessary for compliacce witn the effluent limitations and crchibitions of this permit. In the event of occurrence cf a bypass described by (ii) er (iii) the permittee shall immect ately notify the Ce:artrent District Office by telechene of such occurrence. In addition, tne permittee shall notify the Cepartment of Natural

'Rescurces, WFCES Permit Section and the Adminis rit:r of the U.S. EPA - Region Y

,in writing of each such diversion or by; ass by ici:er within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />.

24. Pewer Failures In orcer to maintain c:mpliance with the effluent limitaticas and prohibitions of this permit in the event of the reduction, inss, or failure of ene or mere of the primary sources of power to the wastewater control facilities, the permittee shall either:

4.

Provide an alternative power source sufficient to operate the wastewater treat =ent er centrol facilities if recuired by the Schedule of Ceepliance contained in Part II, or, b.

If there is no such recuirecent, halt,. educe or otherwise centrol preduction and/or all discharges frcm the facility.

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Part I. Page 5 of 5.

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25. Definition Tems For those terms used in Parts I and II which are defined in Section (i) tlisconsin Statutes, the meanings of that Section shall app y.

l 147.015, (ii) As used in Daily Effluent Limitations, Part II:

" Average" means the arithmetic nean of daily mnitoring test results (1) obtained during a calendar conth for the given parameter; that is the total of such daily results, in pounds per day, milligrans per liter, or other appropriate unit divided by the number of days for For examole, if a facility operates or which results are totaled.

discharges and monitors 3b days during a noith the daily average is the sum of daily values in pounds per day, milligrams cer liter, or other appropriate unit divided by 30 for each parameter, but if one day's result is missing for any parameter the divisor in that case is 29..

"liaximum" means the highest daily monitoring test result, in pounds (2) per day, milligrams per liter, or other appropriate unit during the calendar month for the given parameter.

"liinimum" means the lowest daily monitoring test result, in the (3) appropriate unit, during the cal.endar month for the given parameter.

The " average" for fecal coliform bacteria shall be the geometric (4) mean of the samples collected in a reporting period.

"lionthly Average" means the arithmetic nean of daily nonitoring test.

(5)'

results obtained during a calendar month for the given paraneter, that is the total of such daily results, in pounds per day, milligrams per liter, or other appropriate unit divided by the number od days 'for which results are totaled.

For examole, if a facility operates or discharges and monitors 30 days during a month the daily average is the sum of daily values in pounds per day, milligrams ner liter, or other appropriate unit divided by 30 for each paraneter, but if one day's result is miss.ing for any parameter the divisor in that case is 29.

".'eekly Average" means the arithmetic mean of daily monitoring test

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(6) results obtained during a calendar week for the given parameter; that is the total of such daily results, in po'unds per day. milligrams per

. liter, or other appropriate unit divided by the number of days for For example, if a facility operates or which results are totaled.

discharges and monitors 7 days during a week the daily average is the

' sum of daily values in nounds per day, milligrams per liter, or other i

appropriate unit divided by 7 for each parameter, but if one day's result is missing for any parameter the divisor in that case is 6.

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Part I, Page Sa f 5 o

26. Spill Reporting,'

If the permittee discharges to waters of the state, any substance which is listed in 40 CFR Part 117 in a concentration greater than that listed in 40 CTR Part 117, the permittee shi.11 immediately notify the Ocpartment of that discharse in accordance with sec. NR 158.04(1) and 158.05(1),

Mis. Adm. Code.

If the permittee discharges to waters sf the state any substance which is listed in 40 CFR Part 117 which is also regulated by a daily maximum limitation in this permit, and the discharge exceeds the daily maximum effluent limitation but does not exceed the concentration listed in 40 CFR Part 117, then the discharger shall notify the Deoartment under general condition 21 of this permit.

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Part II. Paga 1 ef 7 SPECIAL CONDITIONS Wisconsin Pennit No. WI-0000957-2 I'

Modified: SEP 3 01980' Effluent Limitations and Monitoring Requirements i

A.

31. 1981 (1) During the period beginning on~0ctober 1,1979 and lasting until Decemb l

(2) Each of these discharges shall be individually limited and monito

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ap. lies to the total for each characteristic of the individual discharges.

n (a) There shall be no discharge of floating solids' or visible foam 'in other than trace amounts (b) Samples taken in compliance with the monitoring requirements specified below shall be at the following locations: Outfalls 001 and 002 M0tlITORING REQUIREMENTS DAllV EFFLUENT LIMITATIONS Sample Sample Quantity-kg/ day (lbs/ cay) Other Limitations (Specify Urits)_

Maximum

. Minimum _

Average Maximum Frequency _

Type EFFLUENT CHARACTERISTIC _ hverage_

Daily Continuous Flow - M / Day (MGD)

Daily Continuous 3

Daily Continuous Temperature

• 9.0 Weekly Grab Intake Temperature

• 6.0 phan

• The permittee shall monitor this characteristic at the sample frequency and satple type 1

The report shall be on fenns acceptable to the Department and shall be i

report this data on a yearly basis.

submitted each February 28th for the previous year.

• • The pil effluent limitations and monitoring requirements shall not become effective untti July 1,19

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"This permit may be modified, or, alternatively revoked and reissued, to comply with any appli

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limitation issued pursuant to the order of the United States District Court for the DistrNt of Co June 8,1976, in Natural Resources Defense Council, Inc. et. al. v. Russell E. Train, 8 Ek; 21 (1) is different in conditions or more stringent than any effluent if the effluent liraitation so issued: limitation in the permit; or (2) controls any pollutant not limited in th FINAL PERMIT VAllD Until !!$b #W de

$PECIAL CONDITIONS Part II. Page 2 cf.7 Wiscensin Parmit No. W!-000095/ Modi fied: SEP 3 0 ISSO B.

Effluent Limitations and Monitoring Requirements

31. 1931 (1) During the period beginning on October 1,1979 and lasting until December the permittee is authorized to discharge units #1 and 2 steam generator blowdown (sample points 201 and 301) in outfalls serial numbers 001 and 002.

(2) Each of these discharges shall be individual'ly limited and monitored by the permittee as specified below, and individually reported in accordance with Part II, G, except a limitation under " Quantity" applies to the total for each characteristic of the individual discharges.

(a) There shall be no discharge of floating solids or visible foam in other than trace amounts.

(b) Samples taken in compliance with the monitoring requirements specified below shall be taken at the following locations: At each of the above wastewater sources before mixing with other wastewaters in outfalls 001 and 002 DAILY EFFLUENT LIMITATIONS MONITCRING REQUIREMENTS -

{}sintity-kg/ day (lbs/ day) Other Limitations (Specify Units)

Sample Sample EFFLUENT CHARACTERISTIC Average _

Maximum Minimum Average Maximum Frequency Type 3

2xMonthly Total Daily Flow - M / Day -NtGD

• 30 mg/l 100 mg/l 2xMonthly Grab Total Suspended Solids 1.0 mg/l 2xMonthly Grab Total Iron 1.0 mg/l 2xMonthly Grab Total Copper 15 mg/l 20 mg/l 2xMonthly Grab Gi? & Grease 0

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Modi fied:'

SEP 301980 C.

Effluent Limitations and Monitoring Requirements 31, 1981 (1) During the period beginning or October 1,1979 and lasting until Decerber the permittee is authorized to discharge the ion e. changer wast _3 (sampling point 101) in outfalls serial numbers 001 and 002.

(2) Each of these discharges shall be individually limited and monitored by the permittee as specified below, and individually reported in accordance with Part II, G, except a limitation un6er " Quantity" applies to the total for each characteristic of the individual discharges.

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(a) There shall be no discharge of floating solids or visible foam in other than trace amounts.

(b) Samples taken in compli.=.nce with the monitoring requirements specified below shall be taken at the following locations: downstream of the waste neutralization tank and before mixing with other wastewater outfalls in 001 and 002.

DAILY EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Quantity-kg/ day (lbs/ day) Other Limitations (Specify Units)_

Sample Sample EFFLUENT CHARACTERISTIC Average Maximum

, Minimum Average Maximum Frequency Type 2X!donthly Total Daily Flow - PGD 30 mg/l 100 mg/l 2XMonthly Grab Total Suspended Solids o

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SEP 301980 D.

Effluent Limitations and Monitoring Requirements t

(1)

During the period beginning on October 1,1979 and lasting until Dec. 31, 1981 the permittee is authorized to discharge from the retention pond effluent (sampling point 501) in outfalls serial l

numbers 001 and 002.

(2)

This discharge shall be limited and monitored by the permittee as specified below.

(a) There shall be no discharge of floatlDg s611ds or visible foam in other than trace amounts.

(b) Samples taken in compliance with the monitoring requirements specified below shall be taken at the l

following locations:

for total suspended solids, oil and grease, B00, total Residual Chlorine and 5

Fecal Califonns--at the outlet from the retention pond; for flow-at the outlet of the sewage treatment plant (sampling point 401) and at the outlet of the retention pond.

DAILY EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Quantity-kq/ day (1bs/ day)Otherjimitations(SpecifyUnits)

Sample Sample EFFLUENT CHARACTERISTIC Average flaximum Average Average' Maximum Frequency Type l

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3 3xWeekly To'tal Daily Flow - f1 / day (MGD) 3xUcekly Composite 8

6 80D5 3, 4, 5, 7 45ing/l 30 mg/l 100 mg/l 3xueekly Composite Total Suspended Solids 3,4,5,7 15 mg/l 20 mg/l 3xHeckly Grab Oil and Grease 0.5 mg/l 3xUcekly Grab Total Residual Chlorine Fecal Coliforms Weekly Grab (organisms /100ml) 1.

The effluent limitations in this column are " weekly average" limitations.

2.

The ef fluent limitations in this column are " monthly average" limitations.

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3.

In addition to the limitation shown, the permittee shall achieve, but need not demonstrate a minimum of 85%

4 removal, on a monthly average, of the amount of pollutant in the raw wastewater to the sewage treatment plant.

4.

The daily discharged quantity (DDQ) of B005 and suspended solids in Ib/ day shall be calculated from the following equation:

DDQ = (measured 5 or suspended solids in mg/l) x (observed retention pond flow ingpd)x(3.781/g)x(10goncentrationofB00mg/kg) x (2.2046 15/kg).

5.

The reported monthly average discharge concentration (MDC) of either B0Ds or suspended solids in mg/l shall be calculated from the following equation: 11DC = (the monthly sum of the DDQ in lbs) e (monthly sum of the measured total daily retention pond flows in million gallons) e (8.34 mg-gal /1-Ib).

limitation (MALB00) in mg/1.shall be calculated from the following equation: MALBOD "

The " monthly average" B005 6.

(monthly sum of the measured total daily sewa6e treatment plant flow in million gallons) x _(30 mg/1) < (montfily sum of the measured total daily retention pond flows in million gallons).,

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Part !!. P ge 4. af 7 7.

The reported weekly average discharge concentration (WDC) of BODS and TSS in rrn/1 shall be calculated from the following equation: WDC = (the sum of the uuG wasured during a period of seWconsecutive days in Ib) 1 (the sum of the total daily retention pond ficws measured during a period of seven consecutive &ys in million gallons) e (8.34 mg/ gal /1-lb).

8.

The " weekly average" BODS limitation (WAl.B00) in mg/l shall be calculcted from the following equation: WAL =

(the sum of the total daily sewage treatment plant flows meas'ared during a period of seven consecutt ve days in (the sum of the total daily retention pond flows measured during a period of seven gallons)x(45mg)/1)1 consecutive days.

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SPECIAL CONDITIONS

. Part II Paga.6 ef 7 Wisconsin Permit No. WI-0000957-2 Modi fied *-

SEP 30198u

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.E; Efflu'ent Limitations and Monitoring Requirements (1) During the period beginning on October 1,1979 and lasting until December 31, 1981 the permittee is authorized to discharge from outfall serial number 004.

(2) This discharge shall be limited and monito' ed by the permittee as specified below.

r (a) There shall be no discharge of floating solids or visible foam in other than trace amounts.

(b) Samples taken in compliance with the monitoring requirements specified below shall be taken at the following location: Outfall 004 DAILY EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Quantity-kg/ day (Ibs/ day) Other Limitations (Specify 0.1its)

Sample Sample EFFLUENT CHARACTERISTIC Average Maximum Minimum Average Maximum Frequency Type i

Flow - liGD Monthly When Estimated Discharging 6

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Part II. Page 6 of 7-

!!isconsin Permit fio. WI-0000957-2 F. OTliEP SPECIAL CONDITIONS.

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1.

' Transforr er Fluids Thcre shall be no discharge of polychlorinated biphenyl compounds su as those cc=.only used for transformer fluid.

2.'

Intake Screen Discharces.

There shall be no discharge of floating or submerged debris.from frit Debris" means solid material which would screen washing operations.

be caught by a screen with a mesh size of 3" x 3".

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FINAL PERMIT VALID Until Ill 31,9Inf y-s v

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Part II, Page 7 of 7 Wisconsin Permit No. WI-0000957-2 G.

OTHER SPECIAL CONDIT 0NS' 1.

Reporting a.

Monitoring reports and reports required by Sections 12, 20, 21 and 23 of Part I of this pennit shall be signed; (1) for a corporation by a principal executive officer of at least the level of Vice President or his duly authorized representative having overall responsibility for the operation of the facility for which this permit is issued, (2) for a partnership by a general partner, and (3) for a sole proprietorship by the proprietor, except that (4) in the case of reports required by Sections 21 and 23, the individual required to sign in accordance with this subsection may autho.rize another individual to sign such reports in his absence.

b. Monitoring results obtained during the previous month shall be summarized and reported on Discharge Monitoring Report Forms postcarked no later than the 25th day of the month following the completed reporting period. The first report is due on November 28, 1979.

Duplicate signed copies of these reports shall be submitted to the:

Wiscon' sin Department of Natural Resources WPDES Permit Section

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Post Office Box 7021 Madison, WI 53707 b

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