ML20205H792

NPDES Noncompliance Notification:On 860721,discharge of Ph at Discharge 004 Rated Above Daily Concentration Limits. Caused by Lack of Proper Surveillance to Splitter Box Ph by Station Personnel.Personnel Increased Surveillance

ML20205H792
Person / Time
Site:	Cooper
Issue date:	08/04/1986
From:	La'Toya Cooper NEBRASKA PUBLIC POWER DISTRICT
To:	Ringenberg J NEBRASKA, STATE OF
References
NUDOCS 8608200150
Download: ML20205H792 (2)

Text

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s GENERAL OFFICE Nebraska Public Power District * ""hEso"!n*4'f"^est""'"

August 4, 1986 @

AUG - 81986 Mr. Jay Ringenberg .U th Permits and Enforcement Section Nebraska Department of Environmental Control P.O. Box 94877 301 Centennial Mall Lincoln, Nebraska 68509-4877

Subject:

Nebraska Public Power District Cooper Nuclear Station NPDES Permit No. NE 0001244 None:epliance Report Your departmest was notified by telephone of a noncompliance of discharge of pH above tl e daily concentration limitations at Cooper Nuclear Staion?a (CNS's) 004 disenarge on July 21, 1986. Enclosed is the noncompliance report submitted in accordance with requirements of the station's NPDES permit.

If you have any questions, please contact me. /3 4

Sincer ,

/

L. ohn Cooper &

Environmental Manager 1

LJC/eyc:cl Enclosure cc: R. D. Martin w/ Enclosure D. B. Vassallo w/ Enclosure G. R. Horn w/ Enclosure R. L. Beilke w/ Enclosure File CB175 w/ Enclosure 86082001S0hkOh8298 PDR ADOCK PDR &

S h(y- @ l

r' n NE0RASMA EEPAQTME%T 6F E NylMMMEtif AL CONTKCL PERMITEE NAIE:

] esti:NAL pgLLUTA3T C151H AME ELIMlHAf t:N S Y S T Eid Nebraska Public Power District (4 / ,

N04 00W LIANCE REPORT Le~~- !.

Cooper Nuclear Station NE Quarter, NW Quarter, Section 32 -

Township SN, Range 16E, Nemaha County 'IllIS REPORT MUST BE FILED WilEN 'lilE LADORA'1 DRY

, TEST RESULTS FROM ANY EFFLUENT SAMPIE EXCEEDS g Tile LIMITS IN YOUR NPDES DISCIIARGE PERMIT. o 004 ~

Date .'.

,NE 0001244 816 017 311 , y

. reaniT mun.,.

Sample nan usin av y Taken INSTRUCTIONS FOR COMPLETION ARE ON DACK. m g.I,u n tutoAvi comenrinAnon tessil.) reewruct ,,,t, rAnAmna tiptTS AvtRACE MEINNt WHITS 3patyggs MIE AvtpACE M43 tIG41 pH erroerro 9.4 9.4 Stand. 1/31 GRAB Units f 6.0 9.0 1/90 CONDITION . _ _ _ _

Rtfoltite PERMIT CouBITIon _

mercano PERMtf COMDITICII _

RtfcaTED FEIDIlf CopptTICII FLOW atronne 0.072 HGD -

X X De:cription and The violation was the result of lack of proper surveillance to the splitter box pH controller by cruse of station personnel. Station personnel have increased their surveillance to stabilize the system.

Non Compliance.

ftfLE OF OFFICf3 BATE IeAME OF PatIIctPAL REtCUTIVE Off tCtB t CEaf tf1 1MAf I AM FAMILIAR 111111 THE IIIf9R-rtAtlNI tfwetAlptB IN tnt 3 RFitIIT AIIe THAT TO THE M #

L. John Cooper Environmental Manager.

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