ML20042F172

Environ Protection Plan,1989 Annual Operating Rept. W/900425 Ltr

ML20042F172
Person / Time
Site:	LaSalle
Issue date:	12/31/1989
From:	Diederich G COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
NUDOCS 9005070322
Download: ML20042F172 (2)

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Ccmm:nw0alth Edison-dd b ..

7 LaSalle County Nuclear Station -

9%u Rural Route #1. Box 220

, NINIIY l' ' i

- Marseilles, Illinois 61341 IIE0

- Telephone 815/357 6761 11rst '

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.Mr. Bert Davis Administrator d --

y U.S. Nuclear.Reguletory Commission i

Region-III 799 Roosevelt Rood

. Glen Ellyn, IL .60137,

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SUBJECT:

Environmental Protection Plan Operating Report Appendix B to: Facility '

' License No'.,NPF-11 and NPY-18.

Attached is the Annual Environmental Operating Report for the year of 1989 for

.the Environmental Protection. Plan as required by Section 5.4~of Appendix D to Facility License No. NPF-ll and NPF-18. ,

This report includes information required by.the following subcections of. $

Appendix Bt. }

3.1 Plant Design and Operation l

4 . 2 .1 -- Vegetative Integrity on Cooling Pond Dike- i t

5.4.1 EPP Noncomp?..x os and,the Corrective hetions to Remedy Them i g 5.4.2 Nonroutine Reports j y 4 In-accordance with Regulatory Guide 1'0.1, one copy of thic report is.providedt E

" for your use and 18 copies are being submitted directly to the Document- 'i Control Desk, U.S. Nuclear' Regulatory Commission, Washington, D.C. , 20555.

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, G. U. IIi9 der.ich 1; Statinn. Manager i LaSulle County' Station

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cc NRC Document Control Desk 418 Copies}

NRC Resident Inspectot 1 Environmental Affairs I ' Charles Sprunger Wayne Morgan 4,. { ,

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LaSalle County. Station a

Environmental Protection Plan 1989 Annual Operating Report 1). Plant Design and Operation No changes in station design or operation, tests or experiments were'made in accordance'with~ subsection 3.1 which involve'a potentially significant.

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.unreviewed environmental: Issue.

2) ;Eggniative Integrity on Cooling Pond. Dike 3, TheTvegetative. integrity-of the cooling pond dike-was inspected in:

accordance with LaSalle County. Surveillance HTS-1000-5.: . Inspections wero-perfcomed-on 3/17/89, 4/28/89,'5/17/89, 6/23/89, 7/20/89, 8'28/89,.9/28/89 l and 30/20/89. The.results of these inspections were as'followss' '

a) Ground cover, Crown Vetch in'particular, remained intact dur.ing the entire growing season of:1989.- The only exceptions were a small path up the slope of the dike'near; marker 140 and a smalliarea'of degraded vegetation at the top of the dike near marker 215. There was a hole '5 in the fence near marker-140 and itJappeared that people were using; it as an access to the lake,for fishing. The holeLin the fence:was 1; repaired and the vegetation began,to grow back. ;The-small, j approximately 5' by 5',-area of degraded vegetation near the top of the dike'near marker 215'was:noted'inithe May inspection. This area 3

, was recovered by the June? inspection'and=no appreciable! erosion has I occurred.  :

b) Canadian Thistle was present onEthe cooling lake l dike. -The level off

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i infestation was approximately the same as that=seen inl1988.- No application of herbicide _was necessary .tx> control .this weed. .

3) EPP Noncompliances and Action Taken to Remedy Them f j There were no EPP noncompliances.

4) Honroutine Reports i i: i

-i No nonroutine reports were submitted. l

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