ML17053A954
| ML17053A954 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 07/20/1979 |
| From: | Robert Carlson NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Rhode G NIAGARA MOHAWK POWER CORP. |
| Shared Package | |
| ML17053A955 | List: |
| References | |
| NUDOCS 7908240220 | |
| Download: ML17053A954 (2) | |
See also: IR 05000410/1979002
Text
41
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Docket No. 50-410
UNITED STATES
NUCLEAR REGULATORY COMMISSION
REGION I
631 PARK AVENUE
KING OF PRUSSIA, PENNSYLVANIA19406
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Niagara Mohawk Power Corporation
ATTN:
Mr. G. K. Rhode
Vice President
System Project Management
300 Erie Boulevard,
West
Syracuse,
13202
Gentlemen:
Subject:
Inspection 50-410/79-02
This refers to your letter dated
June
28, 1979, in response
to our letter
dated
June 18, 1979.
Thank you for informing us of the corrective
and preventive actions documented
in your letter. It is still our interpretation of ASME Section III and
Regulatory Guide 1.19 that the welds in question
should be inspected
by
radiography.
Based
on your letter of June 28, 1979, you are in agreement
)
with the requirement for radiographic
examination but question the ability to
obtain meaningful results using this method.
Review of the initial procedure qualification radiographs
taken July 12,
1979
confirms the ability to perform a meaningful volumetric examination of these
welds using radiography.
We will review the results of these
examinations
during a future inspection.
Your cooperation with us is appreciated.
Sincerely,
yZ/
R. T. Garison,
Chief
Reactor Construction
and
Engineering
Support Branch
CC'ugene B. Thomas, Jr., Esquire
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