ML17055B879
| ML17055B879 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 06/19/1986 |
| From: | Ebneter S NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | Hooten B NIAGARA MOHAWK POWER CORP. |
| Shared Package | |
| ML17055B882 | List: |
| References | |
| NUDOCS 8606240077 | |
| Download: ML17055B879 (4) | |
See also: IR 05000410/1986013
Text
JlN
1 8 1986
Docket No.
50-410
Niagara
Mohawk Power Corporation
ATTN:
Mr. B.
G. Hooten
Executive Director
Nuclear Operations
300 Erie Boulevard,
West
Syracuse,
13202
Gentlemen:
Subject:
Inspection
Report
No. 50-410/86-13
This refers to the As-Built Team inspection
conducted
by Mr. J-.
T. Wiggins of
this office on. Apr'i 1 14-25,
1986 at the Nine Mile Point Station, Unit 2 and by
Mr. K. Manoly on May 6,
1986 at Stone
8 Webster Engineering office in Cherry
Hill, New Jersey.
The findings of this inspection
were discussed
by Mr.
Wiggins with Mr. D.
guamme, of your staff, during the exit meeting
on April 25,
1986
and the telephone
conversation
of May 8,
1986.
Areas
examined during this inspect,ion
are described
in the
NRC Region I
Inspection
Report which is enclosed with this letter.
Within t,hese
areas,
the
inspection consisted
of selective
examinations of procedures
and representative
records,
interviews with personnel,
measurements
and calculations
performed
by
the
Team.
In general,
the results of this inspection
indicated that the as-built
condition of the systems
examined
were
good and were in conformance with
drawing requirements.
Further,
the results
showed that these
systems
were
constructed
substantially
in accordance
with the descriptions
provided in the
Final Safety Analysis Report, and in the
NRC Safety Evaluation Report.
One noteworthy exception involved the work performed
by Reactor Controls,
Incorporated
(RCI).
The Team found that certain
supports
involved with the
scram discharge
volume headers
did not conform with drawing requirements
regarding
the provisions for thermal
expansion
gaps.
These conditions existed
even
though the drawing indicated that the as-built condition had
been verified
and that your Architect-Engineer
had accepted
the
RCI work based
on
a sampling
inspection.
Therefore,
based
on the results of this inspection, it appears
that
work and certain other plant activities were not conducted
in full compliance with
NRC requirements,
as set forth in the Notice of Violation, enclosed
herewith
as Appendix A.
These violations have
been categorized
by severity level in
accordance
with the revised
NRC Enforcement Policy (10 CFR 2, Appendix C)
published in the Federal
Register Notice (49 FR 8583) dated
March 8,
1984.
You
are required to respond to this letter and in preparing your response,
you
should follow the instructions contained
in Appendix A.
8bOb240077
8bOb19
ADOCK 05000410I
8
OFFICIAL RECORD
COPY
IR NMP2 86-13 - 0001.0. 0
06/18/86
'U
Nil I
'lt
'la
P
isa
v
1~ C
Niagara
Mohawk Power Corporation
2
The responses
directed
by this letter
and the accompanying
Notice are not
subject to the clearan'ce
procedures
of the Office of Management
and Budget as
required
by the Paperwork Reduction Act of 1980,
PL 96-511.
Your cooperation with us in this matter is appreciated.
Sincerely,
pzipinal S<S"e
~"'tewart
D. Ebneter,
Director
Division of Reactor Safety
Enclosures:
1.
Appendix A, Notice of Violation
2.
Region I Inspection
Report
Number
50-410/86-13
cc w/encls:
Connor
8 Wetterhahn
John
W. Keib, Esquire
J.
A. Perry, Vice President,
Quality Assurance
W. Hansen,
Manager of Quality Assurance
D.
Quamme,
NMP-2 Project Director
C.
Beckham,
T. J. Perkins,
General
Superintendent
R.
B. Abbott, Station Superintendent
Department of Public Service,
State of New York
Public Document
Room
(PDR)
Local Public Document
Room (LPDR)
Nuclear Safety Information Center
(NSIC)
NRC Resident Inspector
State of New York
bcc w/encls:
Region I Docket
Room (with concurrences)
Management Assistant,
DRMA (w/o encls)
DRP Section Chief
Region -I SLO
RI: DRS
Manoly/gcb/mjd
5/Sx/86
I:DRS
Wiggins
5/Q/86
RI:DRS
Durr
6/&/86
R:D
RI:DRS
Johnston
.
Ebneter
4/&/86
5/
/86
'OFFICIAL RECORD
COPY
IR NMP2 86-13
0002.0.0
05/23/86
(1
e
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