ML20129H994

NPDES Noncompliance Notification:On 850415,biochemical Oxygen Demand Exceeded Max 1.71 Kg/Day Limit.Caused by Addl People on Site as Result of Repiping & Refueling Outage & Flow Surges to Treatment Plant

ML20129H994
Person / Time
Site:	Cooper
Issue date:	05/28/1985
From:	La'Toya Cooper NEBRASKA PUBLIC POWER DISTRICT
To:	Varner D NEBRASKA, STATE OF
References
NUDOCS 8506070710
Download: ML20129H994 (2)

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GENERAL OFFICE g{,

Nebraska Public Power. District . - - - - - *- ."L'cfo"J0f*0's"""

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May'28, 1985 Dick Varner Nebraska Department of Environmental Control Permits and Enforcement Section P. O.-Box 94877 301-Centennial Mall South Lincoln, Nebraska 68509.

Subj e'ct : Nebraska Public Power District Cooper Nuclear Station NPDES Permit No. NE 0001244 Noncompliance Report ,

Dear'Mr..Varner:

On May 24. 1985,- you were notified by telephone that a B.O.D. non-

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Lcompliance had occurred at Cooper Nuclear Station's 005 discharge.

Enclosed is the' noncompliance report submitted in accordance with requirements of the Station's NPDES permit.

If you have any que'stions, please contact me.

Since. y, t

L. ohn Cooper Environmental Manager -

EYC/cl:

Enclosure cc: R. D. Martin w/ enclosure KB.Civessa11o]j.hif'?.h " -

P" VTThomasBn R. L. Beilke File CB175 A'

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• PERl11 TEE flA!!E: =ri;rs:t r;tturar e isen r.rio t sti:lZArtM SYSTED N: bra:ka Public Pow r District Cooper Nuclear Station fl0ft C0f1PLI AtlCE* REPORT h~7f ~

NE Quarter, NW Quarter, Section 32 -

Township SN, Range 16E,.Nemaha County 'IllIS REPORT 11tJST DE FILED WilEtt Tile IEDORNIORY j ,

TEST RESULTS FR0!! N1Y EFFLUE!1T sat 1PT.E EXCCEDS g

{ Tile LI!!ITS Ili YOUR 11PDES DISCIIARGE PEPMIT. o i

Da te 0001244 Sam le .8 j5 p_[4_ ,,1_ L.5_

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rtuti tiviinrn Taken ItISTRucTIonS roR conPLETIor ARE ott DACK. $

O rencrireurton (m/s) rerrrieruct sarers.t quantttt (act/ RAT)

'r rana,rctra IIIC HM I,1Ut1 UNITS Avt# ACE IMRitt/M WNITS AnaLT$lt Avr.RArt 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> Biochemical arreatro 2.59 2 47.5 2 1/30 como.

Oxygen Demand kg/ day 'y'

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(5 days) co,,,,, , o,, 1.14 1.71 /_\ 30 45 .

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e trnHIT CONDITION .-

REtoATED trnNtf cDirDITION _

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CountiION X X FLOW acrontro 0.0144 ggga _

Description and Increased flow due to additional people on site as result of repiping and refueling outage and cause of flow surges to the treatment plant. ,

tion Cornpliance, tave i cr.,ir, i,ar i A,, ,mn.ian u nn iiin u,, p uic or raincirar. rircurive orriern o s_

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iarerra >ctra' "ru n v r Cooper L. John Environmontni Mnnnwr 8 l5 0 l5 2 l8 aur or Hr m* r'a:e Aaa "Litr 80c'i IN'c"*$80" s orriers em Avinnarna Amar vru nirnn t>A r H $"Ur. 'vn tter. Aan Anwn.

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