ML16341E157
| ML16341E157 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 03/30/1987 |
| From: | Kirsch D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | Shiffer J PACIFIC GAS & ELECTRIC CO. |
| Shared Package | |
| ML16341E158 | List: |
| References | |
| NUDOCS 8704210087 | |
| Download: ML16341E157 (6) | |
See also: IR 05000275/1987012
Text
ACCESSIQ'N
NBR
F+~ ~IL: 50-275
50-323
8. NAME
SIR SCH, D. F.
RECIP. NAME
SHIFFER, J. D.
REGULATORY INFORMATION DISTRIBUTION SYSTEM
(R IDS)
8704210087
DOC. DATE.: 87/03/30
NOTARIZED:
NO
DOCKET ¹
Diablo Canyon Nuclear Pcuer
Plant>
Unit
9> Pacific
C=
05000275
Diablo Canyon Nuclear
Power Plant>
Unit 2>
Paci fic Ca
05000323
AU1 HOR
AFFILI ATIC<N
Region
5>
OFFice of Director
REC IP IENT AFFILIATIO'A
Pacific
Gas
8< Electric
Co.
SUB JECT:
Forwards
Mgt Meeting Insp Repts
50-275/87-12
4 50-323/87-11
on 870306. Possible
trend
towards
decreased
performance
indicated. Requests ltr describing
actions to improve
personnel sensitivity re condition
oF equipment.
DISTRIBUTION CODE:
IE01D
COPIES
RECEIVED: LTR
/
ENCL I
SIZE:
P7
TITLE: General
(50 Dkt)-Insp Rept/Notice of Violation Response
NOTES:
REC IP IENT
ID CODE/NAI'1E
PD5 L*
SCHIERLING> 8
INTERNAL
DEDRO
NRR ROE, M. L
NRR/DQEA DIR
NRR/DREP/RPB
AS/ ILRB
REQ FI
RGNS
F ILE
01
EXTERNAL:
LPDR
NBIC
COPIES
LTTR ENCL
1
0
1
1
2
2
1
1
1
1
2
2
1
1'
1
1
~r.
2
1
RECIPIENT
ID CODE/NAME
PD5
TRAMMEL>C
LIEBERMAN
NRR/ADT
NRR/DREP/EPB
NRR/DRIS 'DIR
OQC/HDS2
SPEIS> T
NRC
COP IES
LTTR ENCL
1
1
1
1
1
1
1
1
1
1
1
1
1
,1
1
TOTAL NUMBER OF COPIES
REQUIRED:
LT I R
25
ENCL
24
0
l"
Docket No. 50-275
and 50-323
Pacific
Gas
and Electric Company
77 Heale Street,
Room 1451
San Francisco,
California 94106
Attention:
J.
D. Shiffer, Vice President
Nuclear
Power Generation
Gentlemen:
Subject:
Management
Meeting
This re ers to the management
meeting held with Mr. Maneatis, yourself and
members of your staff at the Diablo Canyon Site
on March 6, 1987.
A number of
topics were discussed
in the meeting,
as
summarized
in the enclosed
inspection
report, that indicate
a possible trend towards
decreased
performance.
These
issues
include root cause analysis,
the number of reactor trips related to the
level control system, sensitivity to seismic issues,
and
a
difficult restart of Unit 1.
We encourage
you to examine closely and place
priority on the programs initiated by your staff to ensure
a continued high
per;ormance
level.
Also, you should take advantage
of programs initiated by
other licensees
that have resulted in improved performance,
e.g.,
control
and event recovery programs.
In addition, with regards
to your program to increase
the sensitivity of
plant personnel
to assuring that seismic qualification of plant systems
and components
are not compromised
by improper transient material
storage
or by a fa,i lure of plant personnel
to return equipment to the as-qualified
condition following maintenance,
please
provide
a letter describing
the
specific actions
taken or planned to improve that situation.
This issue
was
identified in
NRC Inspection Report Nos. 50-275/87-10
and 50-323/87-09.
If you have
any questions
concerning this report,
do not hesitate
to contact
us.
Sincerely,
Denn
F. Kirsch, Director
Division of Reactor
Safety and
Projects
Enclosure:
Inspection
Report Nos. 50-275/87-12
and 50-323/87-11
870~210
05000~75
087 870330
@DOCK
pDR
0
cc w/enclosure:
S.
D. Skidmore,
Richard F. Locke,
R.
C. Thornberry,
PG&E (Diablo Canyon)
D. A. Taggert,
PG&E (Diablo Canyon)
R.
S. Weinberg,
PG&E (Diablo Canyon)
H. E. Schierling,
State of California
Sandra Silver (Report Only)
bcc w/enclosure:
RSB/Document Control Desk
(RIDS) (IEOl)
Project Inspector
Resident Inspector
RE
Huey
(SONGS)
G.
Cook
B. Faulkenberry
J. Martin
Docket File
bcc w/o enclosure:
LFMB
M. Smith
Region V/normaU'I <<I
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