IR 05000460/1987001
| ML20236K551 | |
| Person / Time | |
|---|---|
| Site: | Washington Public Power Supply System |
| Issue date: | 10/26/1987 |
| From: | Richards S, Royack M NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | |
| Shared Package | |
| ML20236K541 | List: |
| References | |
| 50-460-87-01, 50-460-87-1, NUDOCS 8711090262 | |
| Download: ML20236K551 (5) | |
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i U. S. NUCLEAR. REGULATORY COMMISSIO REGION V Report N /87-01 Docket N (
Construction Permit No. CPPR-134 Licensee: Washington Public Power Supply System l 3000 George Washington Way Richland, Washington 99352
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Facility Name: Washington Nuclear Project I !
Inspection at: Washington Nuclear Project 1 Site Richland, Washington i
Inspection Conduted: September 29 through October 2, 1987 Inspector: M '
/o/d u/t7 Michael J. Roya (' Inspector' Dat'e Signed l Approved By: 65h -4 %
Stuart A. Richards, Chief
/o/26/87 Date Signed- I Engineering Section I
Suninary:
Inspection on September 29 through October 2,1987 (Report No. 50-460/87-01)
Area Inspected: A routine unannounced inspection by a regionally based inspector was conducted on the WNP-1 Quality Assurance program for the extended construction delay and preservation program. Inspection and Enforcement inspection procedure 92050 was used as guidance for this inspectio Results: No violations or deviations were identified during the inspectio .
8711090262 PDR ADOCK
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DETAILS Persons Contacted
-+B..A. Holmberg Manager,-Construction Projects
+ F. David Site Manager
+G. K. Dyekman Engineering Manager-G. A. Zeitler Maintenance Manage +C. R. Edwards' Project QA Manager H. J. Kadinger Maintenance Supervisor M. Pallela Maintenance Specialist , .j R.-Latorre Engineer ~j
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+ Denotes those persons attending the exit interview of October 2,1987. ' >i I
1 Review of QA For Extended Construction Delay l l
Chapter 17 of the Preliminary Safety Analysis Report (PSAR) for Washington Nuclear Project No. 1 (WNP-1) specifies that an overall Quality Assurance Program shall be implemented-for the design, j construction, and operation of WNP-1. The Quality Assurance Program !
is to be in accordance with the requirements of Appendix "B" of. >> .)
10 CFR 5 The licensee's extended construction delay'has'been previously-reviewed and inspected in 1984, 1985 and.1986 by NRC= Region V inspector The results of these inspections have been documented'in' Region'V
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j inspection reports-50-460/84-01, 85-02-and 86-01. This. inspection was performed to verify that' the licensee remains in compliance with extended construction delay commitments and NRC: requirement The inspector sampled and reviewed the following WPPSS Project Site .
Procedures (PSP) and Maintenance Project Instructions (MPI)fo significant change !
PSP N TITLE Re .2 WNP-1/4 Project Site Organizatio ! Protection and Cleanness Control of Plant Equipment and Components 3: .
1 Intra / Inter Site Property Transfer 5
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1 Control Of. Supply System Generated Q.A'., '
Records 3 1 Preventive Maintenance Program 7 1 1 ' Corrective Maintenance Managemen .6-1 CFR 50.55(e) and -Part 21 Reportable- Defects -
Noncompliance and Significant Deficiencies ~ 4'
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MPI No, TITLE 'REV 1.01 U ministration and Control of Scheduled A 1 tenance System Records 8 ,
1.02 Establish Preventive Maintenance j Requirements 8 1.08 Administration and Control of Maintenance j WorkRequests(MWR) 'l 1.10 Receiving / Withdrawal and Storage of Maintenance PM/CM Parts end Materials 2 1.12 Collection and Transmittal of Records 4 1.15 Tagging and Retagging of Equipmen .16 Performance and Documentation of Special Maintenance Inspections 0
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2.01 General Preventative Maintenance Storage
Requirements '7 1 2.03 Leak Testing and Repressurizing. Electrical Penetrations 5 2.06 Insulation Testing of Electrical Equipmen .14 Maintenance of Temporary Warehouse Enclosures (Kelly), Well and Fire Pump House an Compressor House Heater L' nits 2 2.20 Periodic Energization'of Class 1E Instrumentation Electronic Cabinets 0 The inspector reviewed WPPSS Corporate Licensing and Assurance Audit ,87-392 dated April 22, 1987, for ASME-N Program Implementation: Design and Construction Quality Assurance Program Activities - Extended-Construction Dela The inspector reviewed the licesee's computerized " Scheduled Maintenanc System" (SMS) and five SMS packages. It was observed during the SMS package review that a six month moritorium was placed on shaft rotations ;
(except for the turbine generator) due to less than optimum performance 1 of the room temperature lubricating properties of the oils in gear boxes and bearing reservoirs. The six month shaft rotation moritorium was. issued by interoffice memorandum E14-RL-87-02 dated March 24,-1987. The six i month moritorium on the shaft rotations was based on an analysis that
"the detrimental effects occuring from a six month extension of a scheduled rotation task is considered to be infinitesimal when compared with the potential problems that could result from forcing further rotations". During
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the six month shaft rotation meritorium all lubricating oils were to be replaced with fresh oil which did not contain additives. Certain i additives were suspected to cause the lubricating oil'to-lose its ,
t lubricating properties when maintained at room temperatures, The inspector reviewed random Maintenance Work Requests and inspected '
equipment to verify that the lubricating oil was being replaced and that the equipment was being properly tagged to note the change of lubricating !
oils. The licensee is waiting for an analysis and permanent solution to the lubricating oil problem from the station's lubricating oil supplie The resolution of the lubricating oil problem was identified as inspector follow-up item 50-460/87-01-0 The inspector questioned the referencing of document WMC-056, Preventative Maintenance Program, in IOM E14-RL-87-02 since WMC-056 is ;
not an officially issued document. The inspector was informed and i confirmed that WMC-056 was not being used as a procedure but the ;
information contained in the WMC-056 was being used as a technical basis for changes in the SMS program with engineering concurrence / approval, under a PM deviation form, for each use on an individual basis. This was determined to be in accordance with procedure l The inspector reviewed NCR's, MWR's and meggering reports resulting from the fire main flooding of the General Services Building and the Turbine l Generator Building, reported in letter G01-86-0112 dated August 1, 198 l The NCR review included 1-SNCR-218-01, 1-SNCR-257-01 and 1-SNCR-257-02; MWR meggering report review included, AW-0062, AW-0025, AW-0026, AW-0098, AW-0013 and AW-0054. The results of the documented samplings appeared to ,
be in conformance with licensee standards for cleanness and electrical maintenance and repair procedure The inspector reviewed energization records and data sheets for engineered safety feature panels and cabinets, ESF-CAB-6B, 5A, 4D, 2B, IA and PNL-TR-1A & 2B. The records and data were in compliance with procedures and vendor recommendations for energization of panel The inspector reviewed Hygrothermographs for the diesel generator areas, control room, and warehouses no. '3 and 5, for the period from December 1986 to July 1987. The Hygrothermographs reviewed indicated that the temperatures and humidity remained within the allowable ranges per procedure The inspector reviewed training reports for three members of the maintenance staff. The inspector observed that the instructor signature block and instructor listing block were blank for training on "MWR procedure path start to finish" and "MPI 1.17" training forms for the
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persons sampled, and that one person's ASME QA Manual Revision training for STM-3 was missing instructor signatures in the attendance record bloc '
The proper documentation of training records was identified as inspector follow-up item 50-460/87-01-0 . 4
. Plant Tour
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The inspector toured variot,s areas of the general service building, control room, containment, service water pump building, radioactive waste areas and warehouses 1, 2, 3, 4 G 5. During the inspection, specific items were observed for confermance with previousl,y closed MWR's AW-0507 AW-0511 and AW-0518. The items that were sampled were; 1-DHR-V-29A, 1-CHW-V-71, 1-SGC-V-29, 1-ESW-M-1A, 1-HSC-M-1A, 1-MUS-M-3C and 1-RCS-1, i
2, 3 and 4 and 1-EDG-18. The components inspected appeared to be in satisfactory condition and properly protected except for 1-SGC-V-2 SGC-V-29 was documented as having the valve stem cleaned and lubricated. When inspected the valve stem had rust spots and did not appear to have been properly lubricated. Additionally, the inspector found pieces of bush branches inside the tape covered area of the valve bonnet. In a random inspection of other valves and equipment in the area of 1-SGC-V-29, all components appeared to be satisfactory preserve .
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During the inspection of control panels and cabinets, the inspector observed panels in the control room and in warehouse 5, which had their protective dust covers falling off or opened. All panels and cabinets noted were on recently issued MWR's to have the protective covers repaired or replace During the inspection of warehouse 5, the inspector noted that a section of the north side exterior wall was damaged at the base near the concrete pad. The damage allowed an approximate opening of four inches by twelve inches. An MWR was immediatly issued by the maintenance department to
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repair the damaged wall. No other damage to warehouse 5 or the other warehouses inspected was observe The inspector observed corrosion test coupons number 24, 14 & 3, inside the general service building, diesel generator area and containment. The coupons had no indication of rust or oxidation. This was characteristic of ground bare metal surfaces found throughout the plant for both carbon and stainless steel. Test coupons number 13, which are located on the outside of the north side of the turbine building indicated rust on the surfac No violations or deviations were identifie . Unresolved Items No unresolved items were identifie . Exit Meeting The inspection scope and findings were summarized on October 2, 1987, with those persons indicated in paragraph 1. The inspector described the areas inspected and discussed the findings. During this meeting the licensee indicated that WMC-056, Preventive Maintenance Program, would be submitted to the NRC for review by the first quarter of 198 ___ . -