ML17326B459
| ML17326B459 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 09/12/1988 |
| From: | Shafer W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Alexich M INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| Shared Package | |
| ML17326B460 | List: |
| References | |
| NUDOCS 8809190347 | |
| Download: ML17326B459 (4) | |
See also: IR 05000315/1988022
Text
REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCELERATED
DISTRIBUTION
DEMONSTRATION
SYSTEM
'CESSION
NBR: 8809190347
DOC. DATE: 88/09/12
NOTARIZED: NO
DOCKET
FACIL:50-315 Donald C.
Cook Nuclear Power Plant, Unit 1, Indiana
&
05000315
50-316 Donald C.
Cook Nuclear Power Plant, Unit 2, Indiana
&
05000316
AUTH.NAME
AUTHOR AFFILIATION
SHAFER,H.D.
Region 3, Ofc of the Director
RECIP.NAME
RECIPIENT AFFILIATION
ALEXICH,M.P.
(formerly Indiana
& Michigan Ele
SUBJECT:
Forwards Safety Insp Repts 50-315/88-22
& 50-316/88-25
on
880822-26.No vzolatzons noted.
DISTRIBUTION CODE:
IE35D
COPIES
RECEIVED:LTR
ENCL
SIZE:
TITLE: Emergency Preparedness-Appraisal/Confirmatory
Action Ltr/Exercise
NOTES:
R
I
Rep
D
RECIPIENT
ID CODE/NAME
PD3-1
INTERNAL: ARM/DAF/LFMB
N~RR XMAS/ILRB12
EG'FILE~ 02
RGN2/DRSS7EPRPB
EXTERNAL: LPDR
COPIES
LTTR ENCL
1
1
1
0
1
1
1
1
1
1
1
1
1
1
RECIPIENT
ID CODE/NAME
STANG,J
NRR/DREP/EPB
10
NUDOCS-ABSTRACT
RGN3
FILE
01
NRC PDR
COPIES
LTTR ENCL
1
1
1
1
1
1
1
1
1
1
A
D
D
S
8
A
TOTAL NUMBER OF COPIES
REQUIRED:
LTTR
12
ENCL
11
SEP 12 1988
Docket No. 50-315
Docket No. 50-316
Company
ATTN:
Mr. Milton P. Alexich
Vice President
Nuclear Operations Division
1 Riverside
Plaza
Columbus,
OH
43216
Gentlemen:
This refers to the routine safety inspection
conducted
by Mr. J.
Foster
and
other representatives
of this office on August 22-26,
1988, of activities at
the Donald
C.
Cook Nuclear Plant, Units
1 and 2, authorized
by
NRC Operating
Licenses
No.
DPR-58 and
No.
DPR-74 and to the discussion
of our findings with
you and others of your staff at the conclusion of the inspection.
The enclosed
copy of our inspection report identifies areas
examined during
the inspection.
Within these
areas,
the inspection consisted
of a selective
examination of procedures
and representative
records,
observations,
and
interviews with personnel.
No violations of NRC requirements
were identified during the course of this
inspection.
However,
a weakness
was identified which will need corrective
action by your staff.
This weakness
is summarized
in the attached
Appendix to
this letter.
As required
by 10
CFR Part,50,
Appendix E, IV.F, any weaknesses
that are identified must
be corrected.
Accordingly, please
advise
us within
45 days of the date of this letter of the corrective action you have taken or
plan to take,
showing the estimated
date of completion with regard to this
exercise
weakness.
In accordance
with 10 CFR 2.790 of the Commission'
regulations,
a copy of
this letter, the enclosures,
and your response
to this letter will be placed
in the
NRC Public Document
Room.
SS09190347
SS09i2
ADOCK 050003l5
9
~ Q3
Company
2
Sr>~3888
We will gladly discuss
any questions
you have concerning this inspection.
Sincerely,
y,g. Safe&
Enclosures:
1.
Exercise
Weakness
2.
Inspection
Reports
No
50-315/88022(DRSS);
No.
50-316/88025(DRSS)
cc w/enclosures:
W.
G. Smith, Jr.,
Plant Manager
DCD/DCB (RIDS)
Licensing
Fee
Management
Branch
Resident
Inspector,
RIII
Ronald Callen, Michigan
Public Service
Commission
EIS Coordinator,
USEPA
Region
5 Office
Michigan Department'of
Public Health
W. Weaver,
FEMA V
R.
Landsman,
RIII
W. Travers,
W.
D. Shafer,
Chief
Emergency
Preparedness
and
Radiological Protection
Branch
RP11
os er/'aw
RIII
Smi
h
s/i /s~
III
II
RII
Sne
1 ~~
S
EXERCISE WEAKNESS
The first dose projection calculations
performed resulted
in erroneously
high thyroid doses
due to
a personnel
failure to convert monitor readings
to the correct values for input to the dose
assessment
computer.
Evaluation
and review personnel
did not recognize that the thyroid doses
and source
term did not correlate.
These
erroneous
values resulted
in
excessively
conservative
Protective Action Recommendations
(PARs) to the
States.
This is an
Open Item (315/88022-01)
(Section 5.e).