IR 05000518/1981008
| ML20009G775 | |
| Person / Time | |
|---|---|
| Site: | Hartsville  |
| Issue date: | 06/01/1981 |
| From: | Conlon T, Harris J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20009G748 | List: |
| References | |
| 50-518-81-08, 50-518-81-8, 50-519-81-08, 50-519-81-8, 50-520-81-08, 50-520-81-8, 50-521-81-08, 50-521-81-8, NUDOCS 8108040645 | |
| Download: ML20009G775 (3) | |
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NUCLEAR REGULATORY COMMISSION
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101 MARIETTA ST., N.W., SUITE 3100 j'
ATLANTA, GEORGIA 30303
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Report Nos. 50-518/81-08, 50-519/81-08, 50-520/81-08, and 50-521/81-08 Licensee:
Tennessee Valley Authority 500A Chestnut Street Chattanooga, TN 37401 Facility Name:
Hartsville Docket Nos. 50-518, 50-519, 50-520, and 50-521 License Nos. CPPR-150, CPPR-151, CPPR-152, and CPPR-153 Inspection at Hartsville site near Hartsville, TN Inspector:
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J.RgHarris Datd Signed
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Approved b&
T. E. Conlon, Section Chief Date Signed Engineering Inspection Branch Engineering and Technical Inspection Division SUMMARY Inspection on May 12-15, 1981 Areas Inspected This routine, unannounced inspection involved 29 inspector-hours onsite in the 3'
areas of structural concrete, spray ponds, construction status, and nonconfor-mance control.
Results
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Of the four areas inspected, no violations or deviations were identified in three l
areas; one violation was found in one area (Failure to control nonconformances in accordance with procedures - Paragraph 5).
8108040645 810721 PDR ADOCK 05000518 O
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REPORT DETAILS 1.
Persons Contacted
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l Licensee Employees i
- R. T. Hathcote, Project Manager l
- H. S. Sheppard, Assistant Construction Manager
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- B. E. Huff aker, Material s Engineer, QC
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- G. R. Hudson, Civil Engineer, Project Engineering G. R. Gonsalves, QA Supervisor
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H. Bates, Project Engineering Supervisor
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"S. D. Love, Regulatory Staff, Chattanooga
- L. Wallace, QA Engineer
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- D. J. Ward, QA Engineer
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- J. R. Lewis, QC Engineer
Other licensee employees contacted included three co'nstruction craftsmen, three technicians, and two office personnel.
j Other Organizations i
- P. V. Scanlan, C. F. Braun l
NRC Resident Inspector l
- W. B. Swan
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- Attended exit interview l
2.
Exit Interview The inspection scope and findings were summarized on May 15, 1981 with those persons indicated in paragraph 1 above.
3.
Licensee Action on Previous Inspection Findings Not inspected.
4.
Unresolved Items Unresolved items were not identified during this inspection.
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5.
Independent Inspection The inspector examined the following areas:
a.
Soils and concrete laboratory b.
Ongoing work in Units A-1 and A-2 powerblock c.
Nonccaformance Report NCR-HNPA 141 Examination of NCR-HNPA 141 disclosed the following violation: Attachment C to procedure QAP 15.1 in the TVA Division of Construction Program QA Manual requires TVA NCR's to be written wihtin approximately three working days of identification of a defect or deficiency.
Investigations by the NRC inspector disclosed the following examples of failure to follow procedure QAP 15.1:
a.
Hartsville site procedure CEP 15.03, " Control of Nonconformance" does not address the timeliness of identification requirement stated in QAP 15.1 of the TVA Division of Construction QA Manual.
b.
The omission of anchor rods and stiffner plates from the A-1 reactor
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drywell frame 10 was discovered in December 1980 and was not identified as an NCR on nonconformance report, NCR-HNPA 141 until May 5,1981.
c.
Failure to address the timeliness requirement for reporting NCR's in procedure CEP 15.03 and to identify the omission of stiffner plates and anchor rods from the A-1 reactor drywell frame 10 as an NCR in the time frame specified by procedure QAP 15.01 was identified to the licensee as Violation number 50-518/81-08-01, Nonconformance Control.
6.
Lakes Dams and Canals - Review of Quality Records, Units A-1, A-2, B-1 and B-2 l
The inspector examined quality records for the central and support fill placed around the A-1 and B-2 spray ponds. Acceptance criteria examined by
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the inspector are:
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Specification N6C-875, " Earth and Rock Foundatior, ar. Fills" c.
Specification G-9, " General Construction Stec'f'.atier. for Rolled Earthfill Dams and Power Plants" d.
QCI-C-101, "Earthfill Daily Inspectior" e.
QCI-C-102, " Excavation and Fill, Percent Compe uon and Moisture Content" l
Records examined included daily inspection reports, compaction tests and atteberg limit data for Mas E to 11, 1981, and TVA report on the spary pond central and support 'P.'.com October 1 to November 30, 1980.
No violations or deviations were identified.