ML19345H558
| ML19345H558 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 04/14/1981 |
| From: | Robert Lewis NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | Parris H TENNESSEE VALLEY AUTHORITY |
| Shared Package | |
| ML19345H556 | List: |
| References | |
| NUDOCS 8105210257 | |
| Download: ML19345H558 (2) | |
See also: IR 05000327/1980044
Text
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UNITED STATES
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NUCLEAR REGULATORY COMMISSION
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REGION 11
101 MARIETTA ST., N.W., SUITE 3100
Q**OV,/
ATLANTA, GEORGIA 30303
APR 141981
Tennessee Valley Authority
ATTN: ,H. G. Parris
' Manager of Power
500A Chestnut Street Tower II
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Chattanooga, TN 37401
Gentlemen:
Subject: Report Nos. 50-327/80-44 and 328/80-23
This refers to your letter of March 4,1981, informing us of steps you have taken
to correct the violations concerning activities under Operation License No.
DPR-77 and Construction Permit No. CPPR-73 brought to your attention in our
letter of February 6,
1981.
We have rev'ewed these responses and noted the
following inadequacies.
Your response to item A (328/80-23-01), did not address the corrective actions
taken by TVA to determine the extent of hydrostatic testing deficiencies, and the
causes of and corrective actior.s for these other deficiencies.
Your response to item B (327/80 *4-01, 328/80-23-02), did not address the need
for corrective actions in the adjustment of motor operated valves which were
adjusted prior to the implementation of Revision 3 to SNP Inspection Instruction
No. 24.
,
Your response to item C (327/80-44-02, 328/80-23-03), implied that previous
standard practices for flushing instrument sensing lines were adequate though not
documented.
From a discussion with your engineering personnel, our inspector
.
noted that the standard practice was- not adequate.
In addition to lacking
acceptance criteria, the standard practice was not coordinated with process line
flushing. We consider it inappropriate to introduce flushing effluents into a
previously certified clean system.
t
It is our understanding that in a telephone conversation of March 24, 1981,
between 0. Ormsby of TVA and J. Mcdonald of this office, it was agreed that TVA
would supply supplemental information to these responses. We will examine your
corrective actions and plans during subsequent inspections.
'
t!e appreciate your cooperation with us.
,
Sincerely,
$b
R. C.
ewis, Acting Director
Division of Resident and
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Reactor Project Inspection
cc's see page 2
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APR 14 W
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Tennessee Valley Authority
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cc:
H. J. Green, Division Director
G. G. Stack, Project Ma. nager
J. M. Ballentine, Plant
Superintendent
J. F. Cox, Supervisor, Nuclear
Licensing Section
M. J. Burzynski, Project Engineer
H. N. Culver, Chief, Nuclear Safety
Review Staff
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