ML19263A989
| ML19263A989 | |
| Person / Time | |
|---|---|
| Site: | McGuire, Mcguire  |
| Issue date: | 11/30/1978 |
| From: | Hardwick R, Hunt M, Ruff A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML19263A954 | List: |
| References | |
| 50-369-78-37, 50-370-78-16, NUDOCS 7901040026 | |
| Download: ML19263A989 (8) | |
See also: IR 05000369/1978037
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UNITED STATES
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NUCLEAR REGULATORY COMMSSION
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REGION 11
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101 M ARIETTA STREET. N.W.
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ATLANTA. GEORGI A 30303
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Report Nos.: 50-369/78-37, 50-370/78-16
Docket Nos.: 50-369, 50-370
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License Nos.: CPPR-83, CPPR-84
Categories: A3, A2
Licensee: Duke Power Company
Power Building
422 South Church Street
P. O. Box 2178
Charlotte, North Carolina 28242
Facility Name: McGuire Nuclear Station, Units 1 and 2
Inspection at:
Lake Norman, North Carolina
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Inspection conducted: November 6-9, 1978
Inspectors:
M. D. Hunt
R. J. Hardwick (Inspector in Training)
A. B. Ruff
E. H Gir rd
Reviewed by:
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A. R. Herdt, Chief
' Da t'e
Projects Section
Reactor Construction and Engineering
Support Branch
Inspection Summary
Inspection on November 6-9, 1978 (Report Nos. 50-369/78-37 and 50-370/78-16)
Areas Inspected:
Pressurizer level and pressure instrumentation installa-
tion and records, electrical penetration assemble installations, instrumenta-
tion cable installation and records, nonconforming reports, licensee
resolutions of unresolved items, noncompliance and licensee identified
items. The inspection involved 65 hours7.523148e-4 days <br />0.0181 hours <br />1.074735e-4 weeks <br />2.47325e-5 months <br /> on site and in the corporate
offices by 4 NRC inspectors.
Results: No items of noncompliance or deviations were identified.
7 9 010 4 0 0'Uo
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RII Rpt. Nos. 50-369/78-37
and 50-370/78-16
I-1
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DETAILS I
Prepared hy:
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[ M. D. Hunt, Principal Inspector
Ua te'
Projects Section
Reactor Construction and
Engineering Support Branch
ModP k
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E. H. Girard, Reactor Inspbetor
Sa te'
Engineering Support Section No. 2
Reactor Construction and
E ineering Support Branch
78
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Reviewed by:
1
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A. R. Herdt, Chief
Date
Projects Section
Reactor Construction and
Engineering Support Branch
1.
Persons Contacted
a.
Licensee - Duke Power Company (DPC)
- R. A. Calhoun, Senior QA Engineer
- L. R. Barnes, QA Manager, Construction
- J. R. Wells, Corproate QA Manager
- K. S. Kisida, QA Engineer
- G. J. Pollak, Assistant Engineer - Steam Licensing
- G. W. Grier, Project Engineer
D. Rehm, Design Engineer
R. B. Priory, Design Engineer
G. A. Copp. Associate Engineer
- Denotes those present at the exit interview.
b.
Contractor Organizations - Failure Analysis Associates (FAA)
G. R. Egan, Senior Engineer
2.
Licensee Action on Previous Inspection Findings
(Closed) Infraction 369/78-14-04, Inspected Support IMCA-NI-H73 Not
Installed Correctly. The inspector examined this hanger and found it
now in accordance with the hanger detail drawing and specifications as
reported in the licensee's July 20, 1978 letter to RII.
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RII Rpt. Nos. 50-369/78-37
and 50-370/78-16
I-2
(Closed) Infraction 370/78-13-02, failure to Follow Fire Protection
Procedures During Welding Operations. The licensee submitted his
corrective action in his letter to RII dated October 16, 1978.
Observations by the inspector during a tour of Unit 2 confirmed that
the fire protection procedures are being followed during welding
operations.
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(Closed) Unresolved Items 369/78-27-01 and 370/78-13-01, Fire Drills
for Fire 3rigades. The inspector reviewed a list prepared by the
licensee that summarized all fire brigade training since August 24,
1973. The intent of the procedure appears to have been met. RII has
no further questions at this time.
(Closed) Unresolved Item 369/78-02-02, Verify That All Safety Related
Concrete Anchors Have Been Inspected to the Required Acceptance Criteria.
The licensee has performed ultrasonic examination of the bolts to
determine that the proper length bolts were installed. All bolts not
meeting the specified lengths were identified and reviewed by engineering
for the appropriate corrective action. RII has no further questions at
this time.
3.
Unresolved Items
No new unresolved items were identified during this inspection.
4.
Licensee Identified Items (10 CFR 50.55(e))
(Closed) Items 369/78-26-05 and 370/78-12-05, Reactor Coolant Pump and
Steam Generator Supports. The licensee submitted the final report for
this item to RII on October 19, 1978. The inspectors met with merbers
of the licensee's engineering staff and consultant to clarify certain
data contained in the report. The licensee has demonstrated through
tests and analysis that these supports meet the criteria set forth in
the FSAR Section 5.5.14.
RII has no further questions at this time.
5.
Exit Interview
The inspectors met with the licensee representatives denoted in para-
graph I to discuss the scope and findings of the inspections in the
areas of noncompliance, unresolved items, and licensee identified
items. No items of noncompliance or deviations were identified during
the inspection.
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RII Report Nos. 50-369/78- 37
and 50-370/78-16
II-1
DETAILS II
Prepared by:
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A. B. Ruff, Reactor $nspector
Date
Engineering Support Section No. I
Reactor Construction and Engineering
Support Branch
Dates of Inspection: November 6-9.,
1978
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Reviewed by:
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J. C. 'Bryand,' Chief
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Engineering Suppor Section No. 1
Reactor Construction and Engineering
Support Branch
1.
Persons Contacted
Duke Power Company (DPC)
- J. R. Wells, Corporate QA Manager
- L. R. Barnes, QA Manager, Construction
- R. A. Calhoun, Senior QA Engineer
- G. W. Grier, Project Engineer
- G. J. Pollak, Assistant Engineer, Steam Licensing
J. M. Owen, QA Supervisor, Engineering Support Division
- K. S. Kisida, QA Engineer
R. G. Bennett, QC Supervisor
- Denotes those present at the exit interview.
2.
Licensee Actions on Previous Inspection Findings
The licensee actions on previous inspection findings were not reviewed
during this inspection.
3.
Unresolved Items
Unresolved items are matters about which more information is required
in order to ascertain whether they are acceptable items, items of
noncompliance or deviations.
Unresolved items disclosed during the
inspection are discussed in Paragraph 5.
4.
Independent Inspection Effort (Unit 1)
The inspector selected six installed electrical penetration assemblies
(EPA) for inspection. The EPA's are identified as E-106, 108, Ill,
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RII Report Nos. 50-369/78- 37
and 50-370/78-16
II-2
112, 114 and 202. All were pressurized as verified by the unit's
attached pressure gage. Electrical penetration storage logs (Form
M-47A) were reviewed for current status.
Within the areas examined, no items of noncompliance were identified.
5.
Instrumentation (Components and Systems I) - Observation of Work and
Work Activities (Unit 1)
The inspectors selected the pressurizer level and pressurizer pressure
instruments as indicated below for examination.
Pressurizer Level Instruments
INCLT 5150
Serial No. 165
INCLT 5160
Serial No. 164
INCLT 5170
Serial No. 166
Pressurizer Pressure Instruments
INCPT 5150
Serial No. 130
INCPT 5160
Serial No. 129
INCPT 5170
Serial No. 131
The instruments were inspected for separation, independence of sensing
lines, and conformance with installation procedures.
No instrument
test or functional checks had been performed at this time.
Inspection of the installed instruments had been performed as required
by Duke Power Company (DPC) QA Manual Procedure M-61, " Instrumentation
Inspection." This QA Procedure provides for hold points, lists the
appropriate documents for acceptance, provides for corrective action,
and the handling of nonconformances.
During an inspection of the pressurizer level detectors it was noted
there was a discrepancy between manifold valve identification tags and
QC inspection records. Discussion with the licensee resulted in
concern as to whether proper identification tags are installed on the
manifold valves. The licensee has agreed to investigate this discrepancy.
Until this information is available this will be identified as unresolved
item 369/78-37-01, Manifold Valve Service Identification.
Within the areas examined, no items of noncompliance or deviations
were identified.
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,
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RII Report Nos. 50-369/78- 37
and 50-370/78-16
II-3
6.
Instrumentation (Cables and Terminations II) - Observation
of Work and Work Activities - (Unit 1)
The inspector selected eight instrumentation cables as listed below
for physical examination.
Cable No.
Description
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1*NC790
Pressurizer Pressure Instrument INCPT 5170
1*NC713
Pressurizer Pressure Instrument INCPT 5170
1*NC788
Pressurizer Pressure Instrument INCPT 5150
1*NC711
Pressurizer Pressure Instrument INCPT 5150
1*NC761
Pressurizer Level Instrument INCLT 5170
1*NC665
Pressurizer Level Instrument INCLT 5170
1*NC759
Pressurizer Level Instrument INCLT 5150
1*NC663
Pressurizer Level Instrument INCLT 5150
Work and work records for storage and handling, identification and
control of issue, identification of nonconforming material and QC
inspection procedures for the cables were reviewed.
The instrument cable routing, protection, separation, type, and identi-
fication were examined. These cables were pulled, documented, and QC
inspected using DPC QA Procedure M-40, " Electrical Cable Installation
~and Inspection." Six terminations cable ends were examined.
Cable
tray identification, loading, grounding and bonding were examined.
Within the areas examined, no items of noncompliance were identified.
7.
Instrumentation (Cables and Terminations II) - Review
of Quality Records (Units 1 and 2)
The records for receipt and material inspection were reviewed for the
8 cables listed in paragraph 6.
Receipt inspection was performed in
accordance with DPC QA Manual procedure P-1, " Material and Equipment
Receiving Inspection." The installation records, in accordance with DPC
QA Manual procedure M-40, " Electrical Cable . Installation and Inspection,"
were reviewed for cable identification, type, termination, wireway
routings and separation. These cable were traceable to the licensee's
specifications and the vendor's certification.
Five closed nonconformance reports (NCR) were selected for review;
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numbers 7560, 7421, 7403, 7541, and 7533. All were reviewed for
adequacy, legibility, and final QA personnel review as required by DPC
QA Manual procedure Q-1, " Control of Nonconforming Itihs." Qualifica-
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RII Report Nos. 50-369/78-37
and 50-370/78-16
II-4
tion records of QC personnel were reviewed and found to be current and
complete in accordance with DPC QA Manual procedure J-1, " Inspector
Certification."
Within the areas examined, no items of noncompliance were identified.
8.
Exit Interview
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The inspector met with licensee representatives, denoted in paragraph 1,
at the conclusica of the inspection. The inspector summarized the
scope of the inspection:
Instrumentation (Components and Systems) Observation of Work and
a.
Work Activities
b.
Instrumentation (Cables and Terminations)
1.
Observation of Work and Work Activities
2.
Review of Quality Records
c.
(0 pen) Unresolved item 369/78-37-01, Manifold Valve Service
Identification
There were no items of noncompliance identified.
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