ML20236W800
| ML20236W800 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 11/30/1987 |
| From: | Richardson S NRC OFFICE OF SPECIAL PROJECTS |
| To: | White S TENNESSEE VALLEY AUTHORITY |
| Shared Package | |
| ML20236W802 | List: |
| References | |
| NUDOCS 8712080240 | |
| Download: ML20236W800 (6) | |
See also: IR 05000327/1987040
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iNUCLEAR REGULATORY COMMISSION"
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lDoEketNos.iS0-327;
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Tennessee ~ Valley. Authority
' ATTN:
Mr. Steven A. White'
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Manager of Nuclear-Power
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6 North 38A Lookout Place"
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_ Chattanooga, Tennessee;37402-2801
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' Gentlemen
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SUBJECT:? FOLLOW-UP INSPECTION FOR PIECE PARTS PROCUREMENT AND
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SAFETY SYSTEMS MODIFICATIONS'(INSTALLATION)~ INSPECTIONS'
50-327/87-40 AND 50-328/87,40
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Enclosediis; thel report of the team inspection, conducted by Mr. G. T.
Hubbard and other.NRCLrepresentatives on July 13-24, 1987,.at the bequoyah
Nuclear: Power: Plant'of activities authorized by NRC Licensee Nos.- DPR-77:
- and DPR-79. : The' team's findings were discussed with Mr. H.' Li Abercrombie
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- andlother members of your staff. on Julyf 24,1987,
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The. inspection reviewed your corrective action at-Sequoyah relative to the.
- inspection findings of.NRC Inspection Reports.50-327,328/86-61'(Piece' Parts.
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Procurement) and,50-327,328/86-68 (Sa'fety System Outage: Modifications '
,(Installation)).' Additionally, the inspection included a review of
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Sequoyah'sLCritical Structures,' Systems and Components l(CSSC)' list, two.
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open items-from NRC Ins'pection Report:50-327,328/86-11- related:to the1CSSC
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' List, the'Sequoy(ah' Ouality Assurance Program,"and the Conditions Adverse to.
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Quality Report CAOR) Program. Within these areas, the1 inspection '
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consisted of examinatio.. sf selected procedures and records, interviews
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with personnel, and observations by the inspectors.
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' Based on the results of this inspection,-additional NRC inspection
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' activities will 'be ' required.; In the area of procurement, a follow-up
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inspection will be. performed prior-to Sequoyah entering Operational Mode 2
to further evaluate changes being made.in the new TVA procurement program
Jand to? review TVA's resolution for approximately 3000 missing maintenance
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reouests (MRs) identified by the Replacement Items' Program (RIP). ~ Relative
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to the Safety System Outage Modification ' Inspection-(SSOMI), the staff is
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ifollowing up findings not closed during this inspection.
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Th'e NRC: determined that TVA and SON are taking corrective actions to ensure
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that past and future procurement' activities do not adversely affect
safety-related equipment and affectLthe' safe operation of the plant. While
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the, RIP. corrective ~ actions for environmentally cualified equipment were
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found to be' acceptable, the corrective actions being'taken for seismically
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' qualified equipment were considered inadequate for ensuring qualification.
to SON seismic requirements of.IEEE-344'. Resolution of seismic. concerns.is
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identified as:an: unresolved. item'(50-327/87-40-01; 50-328/87-40-02, reference-
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' paragraph (2.3.1;2 of the enclosed' inspection report).. The NRC is working.
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with your' staff to resolve this. item prior to restart.
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The NRC determined that positive changes are being made in the procurement
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process at TVA~and SQN through organization and procedural changes. Based
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onLthe inspectors' reviews and evaluations, the NRC considered that the..
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.new procedures and controls gcVerning.the relationship between Office of
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Nuclear Power'(ONP) a'nd TVA Purchasing.were adequate to ensure that nuclear
material; and-equipment. (including replacement parts) met' appropriate nuclear
requirements.. While changes were"in process. the NRC identified concerns
-in the areas of procurement dedication package preparation and. inspection
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l instructions for receiving inspectors. Resolution of concerns'in these-
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areas of the new procurement program,:as well as TVA's resolution for the
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missing MRs identified by' RIP is considered an inspection follow-up. item
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(50-327/87-40-02; 50-328/87-40-03).
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The NRC' determined that TVA is taking corrective action on the SSOMI
- violation examples which TVA. admitted to as being violations. Relative to
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the violation examples denied by TVA, thelNRC was able to close all-but four.
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. These will' be reviewed during future staff follow-up activities.
The NRC determined that while the.overall CSSC process is somewhat cumbersome
and difficult to implement,;it is . acceptable,and meets regulatory and FSAR-
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requirements; however, some observations and recommendations are discussed in.
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the. enclosed report.
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~ The NRC determined that the QA program at Sequoyah appeared to be improving.
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consistent with the comitments of the Nuclear Performance Plans and'the-0A
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. Topical. With regard to the CA0R Program, the NRC determined that Sequoyah
was pursuing resolution of TVA identified problems with the program; however,
the NRC did provide coments in the report to assist in TVA's resolution of
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programmatic problems.
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In addition to the one unresolved item and one inspection follow-up item
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-discussed above, two additional inspection follow-up items were identified.
These will be resolved during future NRC inspections. Details of these
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items'are discussed in the enclosed inspection report.
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Any required action on TVA's part regarding open, previous inspection
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findings and/or new findings from this inspection should not be delayed
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pending either a future NRC inspection or other action'by the.NRC.
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Tennesspe Valley Authority
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NOV 3 01987
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We are available to discuss any auestions you have regarding this
inspection.
Sincerely,
Steven D Richardson, Acting Director
TVA Projects Division
Office of Special Projects
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Enclosure: Inspection Report Nos.
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50-327/87-40 and 50 328/87-40
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cc w/ enclosure: See next page
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DISTRIBUTION:
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Um Docket ~ Eiles d50-327/328)i
FMiraglia
.NRC PDR
EJordan
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Local PDR
JPartlow
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TP Reading
RPierson
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GHubbard
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NAME
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......:...............:..............:............._:_.............:..............:......_......
DATE
- 11/02/87
- 11/02/87
- 11/02/87
- 11/02/87
- 11/02/87
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DATE
- 11/02/87
- 11/02/87
- 11/03/87
- 11/09/87
- 11/*A/87
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- SEE PREVIOUS CONCURRENCE
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TennesseelValley Authority
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In addition to,the one unresolved item and one inspection follow-up item.
discussed above, two additional inspection' follow-up items were identified.
These will be resolved during future NRC inspections. Details of these'
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items'are discussed'in the enclosed inspection report.-
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Any required action on TVA's part regarding open, previous inspection
findings and/or new findings from this inspection should not be delayed
pending either a future NRC inspection or other action by the NRC.
We are available to discuss any questions you have regarding this
inspection.
Sincerely,
Stewart D. Ebneter, Director
TVA Projects Division
Office of Special Projects
Enclosure: Inspection Report Nos.
50 327/87-40 and 50 328/87-40
ccc w/ enclosure: See next page
DISTRIBUTION:
Docket Files (50-327/328)
FMiraglia
NRC PDR
EJordan
Local PDR
JPartlow
TP Reading
RPierson
OSP Reading
GHubbard
JKeppler/JAxelrad
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.DATE :11/ 2 /87'
- 11/2487
- 11/f/87r
- 11/c2 /87
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DATE :11/2 /87
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W DATE t10/;F/87'
- 10/24/87-
- 10/a7/87 e x 10p3/87-
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-_-___________________j
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Mr. S.LA. White;
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Tennessee' Valley Authority.
Sequoyah Nuclear Pla'nt
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- General Counsel
Regional Administrator, Region II
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Tennessee Valley Authority
' O.S. Nuclear Regulatory Comission
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~ 400 West Summit. Hill Drive
101 Marietta Street, N.W.
,
. E11 833
Atlanta, Georgia. 30323
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Knoxville, Tennessee' 37902
Resident Inspector /Sequoyah NP
' Mr..R. LGridiey
c/o U.S.' Nuclear Regulatory Comission
.
- Tennessee Valley Authority '
2600'Igou Ferry Road-
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SN 1578: Lookout Place
Soddy. Daisy, Tennessee 37379
- Chattanooga,~ Tennessee' 37402-2801
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'
Mr. Richard King
Mr. H. L.'Abercrombie .
c/o U.S. GA0
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Tennessee Valley Authority;
1111 North Shore Drive
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' Sequoyah Nuclear Plant
Suite 225,' Box 194
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' P.O. Box 2000
Knoxville, Tennessee 37919
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Soddy Daisy,: Tennessee 37379
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Tennessee Department of
Mr. M. R. Harding'
.
Public Health
. Tennessee. Valley Authority-
ATTN: Director, Bureau of:
.
Sequoyah Nuclear Plant
Environmental Health Services
P.O.-Box 2000
'Cordell Hull Building-
' Soddy Daisy, Tennessee 37379
Nashville, Tennessee 37219
Mr. D. L. Williams.
Mr. Michael H. Mobley, Director.
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- Tennessee Valley. Authority.
. Division of Radiological Health
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' 400-West Sumit Hill Drive
.T.E.R.R.A. Building
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W10 B85- '
150 9th Avenue North
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Knoxville, Tennessee 37902
Nashville, Tennessee 37203
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County Judge
- Hamilton' County Courthouse'
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Chattanooga, Tennessee 37402
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