ML19350E472

Advises That Encl IE Info Notice 81-07, Potential Problem W/Water-Soluble Purge Dam Matls Used During Inert Gas Welding, Was Sent to Listed Licensees on 810316

ML19350E472
Person / Time
Site:	Palo Verde, Columbia, Diablo Canyon, San Onofre, Humboldt Bay, Rancho Seco, Washington Public Power Supply System, Satsop
Issue date:	03/16/1981
From:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19350E473	List: ML19350E472 ML19350E486
References
NUDOCS 8106230138
Download: ML19350E472 (1)

Text

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UNITED STATE 3

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,,7 j NUCLEAR REGULATCRY COMMISSICN t

REGION V

/f 1990 N. CALIFORNIA BCULEVARD

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SUITE 202. WALNUT CREEK PLAZA WALNUT CREEK. CALIFORNIA 94506 March 16, 1981 NOTE T0: ALL THOSE ON IE INFORMATION NOTICE DISTRIBUTION LIST FROM:

IE - REGION V

SUBJECT:

IE INFORMATION NOTICE N0. 81 POTENTIAL PROBLEM WITH WATER-SOLUBLE PURGE DAM MATERIALS USED DURING INERT GAS WELDING The attached IE Information Notice No. 81-07 was issued this date to the following licensees:

1.

Arizona Public Service Company (Palo Verde 1, 2 & 3, Docket Nos. 50-528, 50-529, & 50-530).

2.

Pacific Gas & Electric Compar.; (Humboldt Bay Unit 3, Diablo Canyon Units 1 & 2 Docket Nos. 50-133, 50-275, & 50-323).

3.

Portland General Electric Company (Trojan, Docket No. 50-344).

4.

Sacramento Municipal Utility District (Rancho Seco, Docket No. 50-312).

5.

Southern California Edison Company (San Onofre Units 1, 2 & 3, Docket Nos. 50-206, 50-361,& 50-362).

6.

Washington Public Power Supply System (WNP-1, WNP-2, WNP-3, WNP-4, WMP-5, Docket Nos. 50-397, 50-460, 50-508, 50-509,& 50-513).

Region V has made distribution to the Accessions Unit for the PDR, LPDR, NSIC, TIC and Central Files

Enclosures:

1.

Transmittal Letter 2.

IE Information Notice No. 81-07

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