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| #REDIRECT [[IR 05000353/1987006]]
| | {{Adams |
| | | number = ML20215F225 |
| | | issue date = 06/08/1987 |
| | | title = Insp Rept 50-353/87-06 on 870504-15.Deviations Noted: Licensee Has Not Provided Evidence to Demonstrate Completion of Design Changes Required or Physical Installations to Provide for Required Voltage Levels to Class 1E Components |
| | | author name = Anderson C, Woodard C |
| | | author affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| | | addressee name = |
| | | addressee affiliation = |
| | | docket = 05000353 |
| | | license number = |
| | | contact person = |
| | | document report number = 50-353-87-06, 50-353-87-6, IEIN-77-01, IEIN-77-1, IEIN-82-04, IEIN-82-4, NUDOCS 8706220285 |
| | | package number = ML20215F191 |
| | | document type = INSPECTION REPORT, NRC-GENERATED, INSPECTION REPORT, UTILITY, TEXT-INSPECTION & AUDIT & I&E CIRCULARS |
| | | page count = 9 |
| | }} |
| | See also: [[see also::IR 05000353/1987006]] |
| | |
| | =Text= |
| | {{#Wiki_filter:. |
| | . |
| | U.S. NUCLEAR REGULATORY COMMISSION |
| | REGION I |
| | Report No, 50-353/87-06 |
| | Docket No. 50-353 |
| | License No. CPPR-107 Priority - - Category B |
| | Licensee: Philadelphia Electric Company |
| | 2301 Market Street |
| | Philadelphia, PA 19101 |
| | Facility Name: Limerick Nuclear Generating Station, Unit 2 |
| | Inspection At: Limerick Generating Station |
| | Inspection Conducted: May 4-15, 1987 |
| | Inspectors: E [/#b Deg & /SB7 |
| | Carl H. Woodard',~ Reactor ' Engineer date |
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| | Approved by: C 37 |
| | C. JUAnderson, Chief Plant Systems date ! |
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| | Section, DRS |
| | Inspection Summary: Inspection on May 4-15, 1987 (Inspection Report |
| | No. 50-353/87-06) |
| | Areas Inspected: Routine, onsite, unannounced inspection by one region-based i |
| | inspector of activities pertaining to the safety-related electrical systems ! |
| | and components. |
| | Results: One deviation and two unresolved items were identified. |
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| | 8706220265 870615 3 j |
| | PDR ADOCK 0500 |
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| | DETAILS |
| | 1.0 Persons Contacted i |
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| | 1.1 Philadelphia Electric l |
| | * G. Lauderback, Quality Assurance Branch Head |
| | * P. Naugle, Assistant Construction Superintendent |
| | * J. Harding, Lead Facility Engineer |
| | * T. Tucker, Quality Assurance Engineer |
| | * J. Corcoran, Manager, Quality Assurance |
| | * P. DiPaolo, Quality Assurance Branch Head |
| | G. Tepper, Electrical Engineer |
| | W. Shraff, Electrical Department Branch Head |
| | W. Coyle, Electrical Project Engineer |
| | C. Tuttle, Electrical Project Engineer |
| | R. Panunto, Electrical Facilities Engineer |
| | T. Dey, Quality Assurance Engineer. |
| | 1.2 Bechtel |
| | * W. Bradley, Quality Assurance Engineer |
| | * S. Loofbourrow, Quality Assurance Engineer |
| | * G. Kelly, Quality Assurance Engineer |
| | * D. Harder, Qaulity Assurance Engineer |
| | * B. Mukherjee, Project Engineer |
| | M. Drucker, Quality Assurance Engineer |
| | G. Bell, Quality Assurance Engineer |
| | G. Konecny, Quality Assurance Engineer |
| | K. Stout, Quality Assurance Engineer |
| | M. Dixon, Cable Yard Foreman |
| | M. Twardowski, Lead Long Term Maintenance Engineer |
| | R. Sewell, Electrical Engineer |
| | N. Roy, Electrical Engineer |
| | J. Schwamb, Lead Maintenance Quality Assurance Engineer |
| | 1.3 Nuclear Regulatory Commission |
| | * R. Gramm, Senior Resident Inspector |
| | * J. Kaucher, Resident Inspector |
| | * Attendees at exit interview on May 14, 1987. |
| | 2.0 Procedure Review |
| | A sample of the licensee's documents associated with the procurement, |
| | storage, installation and inspection of the class IE electric system |
| | components including wire and cable as listed in Attachment A were |
| | reviewed by the inspector. |
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| | This review was to ascertain whether the technical elements of the |
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| | licensee's safety analysis report (SAR) and NRC requirements had been |
| | adequately translated into applicable documents. Also, to determine if |
| | the construction specifications, drawings, work procedures and |
| | instructions were of sufficient detail and clarity to perform and control |
| | the work, |
| | No deficiencies were identified. |
| | 3.0 Record Review |
| | A sample of licensee records, associated with the class IE electric |
| | systems was reviewed by the inspector. These records are listed in |
| | Attachment A. |
| | This review was to ascertain the effectiveness of the licensee quality |
| | assurance program in the areas of procurement, storage, work activities |
| | and inspection of the class IE electric systems to assure that the |
| | systems and components perform their safety-related functions. No |
| | deficiencies were identified. |
| | 4.0 Electrical Components and Systems - Work Observation |
| | The inspector observed work in progress and completed work to determine |
| | whether activities related to safety-related electrical systems and |
| | components are being controlled and accomplished in accordance with NRC > |
| | requirements, safety analysis report commitments, and licensee |
| | procedures. |
| | 4.1 Electrical Installations |
| | The following installed electrical systems and components were |
| | observed by the inspector. |
| | - The B Train Emergency Diesel Generator System |
| | - 4 Kv Safeguards Switchgear Panels |
| | - 480 Volt Safeguards Load Center Panels |
| | - Reactor Enclosure Damper Indicator / Control / Test Panel |
| | - ATWS 4.16 Kv Switchgear Panel |
| | - 125 Volt DC Battery Room 361 |
| | The following electrical systems work in progress was observed by the |
| | inspector |
| | - Replacement of Agastat 7000 series relays in the B Diesel |
| | Generator Engine Control Panel with Agastat ETR series relays. This |
| | replacement was in response to Information Notices 77-01 and 82-04. |
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| | - In place storage / maintenance program for the. emergency diesel |
| | generators. |
| | Observations made by the inspector included the following. |
| | - The components and panels were properly identified. |
| | - Protective dust covers were in place over the equipments / panels. |
| | - Protective plywood covers were installed around the bases of panels |
| | in heavy ~ construction activity areas.. |
| | - Electrical space heaters were properly energized in electrical |
| | panels-and generators. |
| | - Components were installed in the correct locations with the |
| | correct orientation. |
| | - Electrical separation was maintained. |
| | - Electrical installation was being performed with approved |
| | procedures. |
| | - Where cable had been pulled to panels but not terminated, it was |
| | wrapped with protective paper, the ends were taped and it was neatly- |
| | coiled to an acceptable radius and secured with tyraps. |
| | - In place storage / maintenance of the diesel generators was in |
| | accordance with the manufacturers recommendations and approved |
| | licensee procedures. |
| | No violations were identified. |
| | 5.0 Electric Cable-Work Observation |
| | The inspector reviewed activities related to safety related cables for |
| | safety related systems to determine if they are controlled and accomplished |
| | in accordance with NRC requirements, safety analysis report commitments |
| | and license procedures. This included direct observations and an inde- |
| | pendant evaluation of work performance, work in progress and |
| | completed work. |
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| | 5.1 Storage |
| | The following storage /maintanenance attributes of licensee construction |
| | procedures CP-E-2 and CP-F-2 were observed by the inspector in the cable |
| | receipt / storage / cut yard (Note: All permanent in plant cable is procured |
| | to the same "Q" Specification requirements regardless of the application |
| | (Q or Non-Q) except for GE furnished "non Q" PGCC cable). |
| | - Permanent plant cable and PGCC (Q and Non Q) were stored / maintained |
| | in separate areas of the cable yard. |
| | - Master cable reels (as received from the manufacturer) were |
| | identified with manufacturer's information and the Bechtel cable |
| | code to provide cable identity and traceability. |
| | - Sub-master cable reels were provided identity to provide |
| | traceability to the master reel. |
| | - Cable ends were sealed with end caps or tape. |
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| | - Cable reels were stored above the concrete / ground to preclude cable |
| | contact with surface water, |
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| | - Temporary cable was stored in a remote area with a large letter I |
| | "T" painted on the cable reels. |
| | - Licensee procedure CP-F-2 requires that the temperatures of cable |
| | on reels be above 10' F for removal of cable. The cable tempera- ; |
| | ture upon removal was not currently being recorded. The cable |
| | yard foreman stated that when weather is cold, reels of cable are |
| | brought inside to warm up prior to cable removal. This is an |
| | unresolved item (50-353/87-06-01) pending licensee demonstration |
| | of the adequacy of existing controls for cable already pulled and |
| | the potential need for additional controls for future cable pulls. |
| | The following cable storage / maintenance attributes were observed by the |
| | inspector in the permanent plant pre-cut cable laydown (interim |
| | storage) area outside the turbine building. |
| | - Pre-cut cable lengths were each uniquely identified by attached |
| | labels which included the application information (pull from |
| | location to destination) and traceability back to the |
| | master reel from which it was pulled. |
| | - Construction procedure CP-E-2 paragraph 5.2.3.22 requires measures |
| | to " assure that cable in interim storage pending installations is |
| | adequately protected including maintaining the reels in an upright |
| | position, preventing cable contact with surface water or ground." |
| | Some of the pre-cut cable in the laydown area was found to be on |
| | reels and stored in an upright position; however, most of the |
| | pre-cut cable was in tied coils. The coils were stored off |
| | the ground on wooden pallets. The inspector observed this area |
| | daily from May 4-14, 1987. On May 13 the inspector observed a few |
| | cable coils (approximately 20) which were not stored on pallets so |
| | as to keep the cable off the ground and away from water submersion |
| | damage. These cable coils were stored on a plastic sheet. The |
| | inspector noted that the plastic sheets were dry and there was no |
| | contact of the cables with water. The inspector pointed out to the |
| | licensee that at a future time rainwater could pool on the plastic |
| | and expose the cables to water. The licensee agreed and took |
| | prompt action to place the subject cable coils off the ground on |
| | wooden pallets. Further, since the cable storage procedure, CP-E-2 |
| | paragraph 5.2.3-22 did not specifically address coils of cable off |
| | the cable reels the licensee agreed to issue a clarifying memo to |
| | this procedure. The licensee's proposed corrective actions in- |
| | clude revisions paragraph 5.2.3.22 to the procedure and providing |
| | instructions to cable handling personnel in proper storage |
| | practices. This is an unresolved item pending licensee development |
| | of a procedure to control the temporary storage and protection of |
| | coils of cable that are not on cable reels. (50-353/87-06-02) |
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| | 5.2 Electrical Cable-Installation |
| | Recorded installation data for several class IE cable installations |
| | was reviewed for conformance with specification 8031-E-1412 and |
| | construction procedure CP-E-2. The calculated maximum cable pulling |
| | tension and sidewall pressure for the installed cables was compared |
| | to the data recorded during the installation. In all cases the |
| | actual pull tension and sidewall pressure was determined to be less l |
| | than the specified limits. |
| | The inspector reviewed cable calculations E-587 for cable pull j |
| | t package SE.01076. This was a bulk pull of six single conductor 500 |
| | s KCMIL and one single conductor 250 KCMIL cables through a five inch |
| | PVC conduit from Safeguards Load Center Distribution Panel 20B201 to |
| | MCC Panel 20B129. |
| | The inspector witnessed a portion of the pull which was from |
| | Junction box 2AJ019 elevation 313' to junction box 2AJ020 elevation |
| | 299' and then to the cable duct at elevation 269' which led to panel |
| | 20B129. The maximum allowable cable pull tension was 2245 pounds. |
| | Calculated expected maximum pull tension was 1486 pounds. However, |
| | as a result of the good cable and conduit prelubrication, the pull |
| | was made with a maximum of five men pulling by hand. The pull |
| | tension was estimated to be not in excess of 500 pounds based upon |
| | .an average tension per man of 100 pounds per paragraph 2.1.3 of |
| | specification E-1412. |
| | No deficiencies were observed in either the cable pulling procedure, |
| | records, calculations or the actual cable pull witnessed. |
| | 5.3 Electrical Conduit and Cable Tray Installation |
| | The inspector observed installed cable tray and conduit at various |
| | locations throughout the plant. Inspections were made of conduits |
| | 2CLO46 from Motor Control Center MCC 20B221 to MCC 20B217 and conduit |
| | 2CLO47 from Motor Control Center MCC 20B221 to MCC 20B217 and conduit |
| | 2CL047 from Motor Control Center MCC 20B217 to RHR pump 2AP210. |
| | No deficiencies were observed in the identification, routing, |
| | configuration, or seismic supports for these conduits. i |
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| | 5.4 Electrical Cable Terminations |
| | The inspector observed wire and cable terminations in load centers, l |
| | motor control centers, fuse panels, and in control cabinets at ! |
| | several locations. An inspection was made of licensee cable termi- j |
| | nations in Motor Control Centers MCC 20B221 and MCC 20B217 of |
| | cable which was installed in accordance with cable schemes CB217-03A |
| | and CB217-04A. In addition, an inspection was made of control |
| | wire terminations made by licensee in the "B" emergency diesel |
| | generator engine control panel. No deficier:cies were observed. |
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| | 6.0 Electrical Distribution System |
| | 6.1 Adequacy of Electrical Distribution System to Provide Required |
| | Voltage Levels to Class IE Equipment. |
| | The inspector reviewed the licensee's voltage profile studies and a |
| | licensee letter to NRC dated October 22, 1981, in which low voltage |
| | problems in certain class IE circuits were identified under Signi- |
| | ficant Deficiency Report No. 52 for both Limerick Units #1 and #2. |
| | In this letter the licensee confirmed a previous 50.55(e) telecon to ) |
| | the NRC in which potential undervoltage conditions for 166 safety j |
| | related circuits were reported. Commitments were made by the i |
| | licensee to the NRC, in this letter, to complete design changes and |
| | installation to correct the affected circuits for Unit 2 by June 3' |
| | 1986. ll |
| | The inspector reviewed the Bechtel " Final Report on Undervoltage |
| | Problems in Certain Power And Control Circuits For LGS Unit #1 And |
| | Common" dated February 1983 in which corrective actions were detailed |
| | to correct a total of 534 deficient circuits for Unit #1 and circuits |
| | common to Units 1 and 2. The inspector was unable to locate a record |
| | of design changes and installation in Unit 2 to correct the under- |
| | voltage deficient circuits. This technical item is a construction |
| | deficiency outstanding open item (50-353/80-00-12). Failure to meet |
| | the Unit 2 June 1986 commitment to NRC is a deviation to their |
| | commitment. (50-353/87-06-03) |
| | 7.0 Definition of Unresolved Items |
| | Unresolved items are matters about which more information 13 required in |
| | order to ascertain whether they are acceptable, violations, or deviations |
| | relative to the bulletin requirements. Unresolved items identificd , |
| | during this inspection are discussed in paragraphs 5 and 6 above. ' |
| | 8.0 Exit Meeting |
| | The NRC inspector conducted an exit meeting on May 14, 1987 with licensee , |
| | representative (denoted in paragraph 1). The NRC inspector summarized the ' |
| | inspection findings and the licensee acknowledged these comments. No l |
| | written material was provided to licensee personnel. |
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| | Attachment A |
| | Documents Reviewed |
| | 1.0 Final Safety Analysis Report, Chapter 8 - Electric Power |
| | 2.0 Construction Procedures (CP) |
| | D-1 Processing of Nonconformence Reports, Rev. 4, 6/26/86 |
| | D-7 Construction Administration Control, Rev. 8, 5/20/87 |
| | E-1 Electrical Panel Modifications, Rev. 6, 5/20/87 |
| | E-2 Permanent Plant Cable Installation and Termination, Rev. 3, 2/2/87 |
| | E-3 Electrical Raceway, Rev. 3, 10/15/86 |
| | G-3 ' Long Term Storage / Maintenance / Lubrication of Permanent |
| | Plant Equipment and Materials Prior to Turnover, Rev. 3, 10/22/86 |
| | F-2 Receipt Inspection-Storage and Withdrawal of |
| | Materials / Equipment, Rev. 9, 5/18/87 |
| | 3.0 Drawings |
| | E-1412 Wire and Cable Notes and Detail, Rev. 30, 2/4/87 |
| | E-1406 Conduit and Cable Tray Notes, Symbols and Details, Rev. 6, 5/6/87 |
| | E-1420 Maximum Allowable Cable Length - Power and Control Circuits, Rev.1, |
| | 12/14/83 |
| | E-66 Single Line Meter and Relay Diagram, MCC Load Tabulation, |
| | Rev. 5, 4/26/83 |
| | E-159 Load Center SWGR-MCC FDR Bkrs. 440v, Rev. 27, 1/23/87 |
| | E-160 Safeguard Buses - 101 and 201, Safeguard Bus Feeders, |
| | 4Kv, Rev. 19, 1/3/85 |
| | E-162 Safeguard Buses - Load Center Transformer Bkrs. 4Kv, |
| | Rev. 6, 12/14/82 |
| | E-163 Safeguard Buses - Load Center Transformer Bkrs. 4Kv, |
| | Rev. 12, 1/7/85 |
| | E-164 Safeguard Buses - Generator Bkrs 4Kv, Rev. 19, 10/18/84 |
| | E-1 Single Line Diagram - Station, Rev. 13, 4/26/85 |
| | E-16 Single Line Meter and Relay Diagram, 4Kv Safeguard Power System, |
| | Rev. 15, 8/1/85 |
| | E-29 Single Line Meter and Relay Diagram, 0214, D224, D234, D244, |
| | Safeguard Load Centers, 440 volt, Rev. 10, 12/18/85 |
| | 4.0 Reports |
| | - Significant Deficiency Report No. 52 - Undervoltage Condition in Certain |
| | Electrical Power and Control Circuits, 10/22/81 |
| | - Final Report on Undervoltage Problems in Certain Power and Control |
| | Circuits for LGS Unit 1 and Common, 2/16/83 |
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| | 5.0 Quality Records |
| | PECO Audit Reports |
| | 2E-230 GE Cable Installation (5/8 - 5/19/86) |
| | 2E-245 Diesel Generator Control Panels (12/16 - 12/31/86) |
| | 2E-227 Motor Control Center 20B224 (3/25 - 4/2/86) |
| | 2E-248 Cable Pulling of PGCC Cables (2/13 - 2/20/87) |
| | 2E-225 Material Control (11/13 - 11/20/85) |
| | 2E-236 Electrical Cable Storage Program (7/10 - 7/31/86) |
| | 2E-180 Control of Electrical Parts and Components (11/13 - 11/20/85) |
| | Maintenance Action Records for In Storage Maintenance of "B" Emergency |
| | Diesel Generator |
| | 6.0 Calculations |
| | E-587 Cable Pulling Tension, 4/27/87 |
| | E-590 Cable Pulling Tension, 5/4/87 |
| | LGS Units 1 and 2 Final Calculations Index |
| | EE.350 Bechtel Computer Program Manual for Cable Tension Calculations. |
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Insp Rept 50-353/87-06 on 870504-15.Deviations Noted: Licensee Has Not Provided Evidence to Demonstrate Completion of Design Changes Required or Physical Installations to Provide for Required Voltage Levels to Class 1E ComponentsML20215F225 |
Person / Time |
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Site: |
Limerick ![Constellation icon.png](/w/images/b/be/Constellation_icon.png) |
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Issue date: |
06/08/1987 |
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From: |
Anderson C, Woodard C NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
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To: |
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Shared Package |
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ML20215F191 |
List: |
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References |
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50-353-87-06, 50-353-87-6, IEIN-77-01, IEIN-77-1, IEIN-82-04, IEIN-82-4, NUDOCS 8706220285 |
Download: ML20215F225 (9) |
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Category:INSPECTION REPORT
MONTHYEARIR 05000352/19990051999-09-16016 September 1999 Insp Repts 50-352/99-05 & 50-353/99-05 on 990713-0816.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990041999-08-10010 August 1999 Insp Repts 50-352/99-04 & 50-353/99-04 on 990525-0712.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Engineering & Maint IR 05000352/19990031999-06-24024 June 1999 Insp Repts 50-352/99-03 & 50-353/99-03 on 990413-0524.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support.Also Inspected, Radiological Protection,Security & Inservice Insp IR 05000352/19990021999-05-0707 May 1999 Insp Repts 50-352/99-02 & 50-353/99-02 on 990302-0412. Violations Noted & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990011999-03-26026 March 1999 Insp Repts 50-352/99-01 & 50-353/99-01 on 990112-0301. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20199C6641999-01-0606 January 1999 Insp Repts 50-352/98-09 & 50-353/98-09 on 981018-1130. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support ML20196C3371998-11-23023 November 1998 Insp Repts 50-352/98-08 & 50-353/98-08 on 980901-1017.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support.Security & Safeguards Activities Were Conducted in Manner That Protected Public Health IR 05000352/19980071998-09-25025 September 1998 Insp Repts 50-352/98-07 & 50-353/98-07 on 980707-0831.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000352/19980051998-08-0707 August 1998 Insp Repts 50-352/98-05 & 50-353/98-05 on 980601-24. Violations Noted.Major Areas Inspected:Backlogged Engineering Activities IR 05000352/19980041998-08-0505 August 1998 Insp Repts 50-352/98-04 & 50-353/98-04 on 980519-0706. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering & Maint IR 05000352/19980031998-06-18018 June 1998 Insp Repts 50-352/98-03 & 50-353/98-03 on 980317-0518. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering,Maint & Plant Support ML20247J2451998-05-11011 May 1998 Insp Repts 50-352/98-02 & 50-353/98-02 on 980120-0316. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000353/19970091998-03-11011 March 1998 Insp Rept 50-353/97-09 on 971010-980116.Violations Noted. Major Areas Inspected:Operations,Maintenance,Engineering & Plant Support ML20203G9211998-02-23023 February 1998 Insp Repts 50-352/97-10 & 50-353/97-10 on 971118-980119. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970081997-12-0808 December 1997 Insp Repts 50-352/97-08 & 50-353/97-08 on 970916-1117.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20198N1771997-10-27027 October 1997 Insp Repts 50-352/97-07 & 50-353/97-07 on 970722-0915. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970061997-08-13013 August 1997 Insp Repts 50-352/97-06 & 50-353/97-06 on 970528-0721. Violations Noted.Major Areas Inspected:Peco Energy Operations,Engineering,Maintenance & Plant Support IR 05000352/19970051997-07-31031 July 1997 Insp Repts 50-352/97-05 & 50-353/97-05 on 970623-26.No Violations Noted.Major Areas Inspected:Licensee Performance During Biennial full-participation EP Exercise IR 05000352/19970031997-07-11011 July 1997 Insp Repts 50-352/97-03 & 50-353/97-03 on 970330-0527. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970011997-05-0707 May 1997 Insp Repts 50-352/97-01 & 50-353/97-01 on 970204-0329. Violations Noted.Major Areas Inspected:Operations, Engineering,Plant Support & Maintenance ML20136C0951997-03-0606 March 1997 Insp Repts 50-352/96-10 & 50-353/96-10 on 961217-970203. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20133H7391997-01-0909 January 1997 Insp Repts 50-352/96-09 & 50-353/96-09 on 961022-1216. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20132G4901996-12-20020 December 1996 Insp Repts 50-277/96-11,50-278/96-11,50-352/96-08 & 50-353/96-08 on 961003-1127.No Violations Noted.Major Areas Inspected:Documentations Containing Safeguards Info IR 05000352/19960071996-11-15015 November 1996 Insp Repts 50-352/96-07 & 50-353/96-07 on 960827-1021. Violations Noted.Major Areas Inspected:Conduct of Operations,Operational Status of Facilities & Equipment & Operations Procedures & Documentation IR 05000352/19950191996-02-0909 February 1996 Insp Repts 50-352/95-19 & 50-353/95-19 on 951120-1201. No Violations Noted.Major Areas Inspected:Program Implementation,Status & Scope,Operating Sizing & Settings IR 05000352/19940231994-11-10010 November 1994 Insp Repts 50-352/94-23 & 50-353/94-23 on 940927-1031. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance,Engineering,Plant Support & Safety Assessment & Quality Verification IR 05000352/19930311993-12-30030 December 1993 Insp Repts 50-352/93-31 & 50-353/93-31 on 931201.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers & Detection Aids IR 05000352/19930291993-12-22022 December 1993 Insp Repts 50-352/93-29 & 50-353/93-29 on 931102-1213.No Violations Noted.Major Areas Inspected:Plant Operations, Maint,Engineering,Plant Support & Review of Licensee Event & Routine Repts IR 05000352/19930271993-11-29029 November 1993 Insp Repts 50-352/93-27 & 50-353/93-27 on 931101-05.No Violations Noted.Major Areas Inspected:Licensed Operator Requalification Training Program IR 05000352/19930261993-11-19019 November 1993 Insp Repts 50-352/93-26 & 50-353/93-26 on 931004-08.No Violations Noted.Major Areas Inspected:Review of Licensee Corrective Actions of Nine Previously Identified Edsfi Findings Including Escalated Enforcement Item IR 05000352/19930191993-11-10010 November 1993 Insp Repts 50-352/93-19 & 50-353/93-19 on 930928-30.No Weaknesses Noted.Major Areas Inspected:Annual full- Participation Emergency Preparedness Exercise IR 05000352/19930251993-11-0808 November 1993 Insp Repts 50-352/93-25 & 50-353/93-25 on 930926-1101. Enforcement Discretion Exercised Re Missed Firewatch.Major Areas Inspected:Plant Operations,Maint,Surveillance,Plant Support & LER Re Missed Firewatch IR 05000352/19930241993-11-0101 November 1993 Insp Repts 50-352/93-24 & 50-353/93-24 on 930908-14.No Violations Noted.Major Areas Inspected:Reviewed Causes Leading to Loss of One Offsite Electrical Power Source & Subsequent Reactor Scram at Plant IR 05000352/19930231993-10-25025 October 1993 Insp Repts 50-352/93-23 & 50-353/93-23 on 930907-14. No Violations Noted.Major Areas Inspected:Radiological Controls Program Enhancements,Qa Oversight Activities & Contamination Control Program IR 05000352/19930221993-10-13013 October 1993 Insp Repts 50-352/93-22 & 50-353/93-22 on 930817-0925. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance & Engineering & Technical Support IR 05000352/19930201993-09-0909 September 1993 Insp Repts 50-352/93-20 & 50-353/93-20 on 930816-20.No Violations Noted.Major Areas Inspected:Technical Support of Plant Operations,Configuration Mgt,Pep,Esw & Residual Improvement Programs IR 05000352/19930111993-08-27027 August 1993 Insp Repts 50-352/93-11 & 50-353/93-11 on 930524-27.No Violations Noted.Major Areas Inspected:Changes to Emergency Plan & Implementing Procedures;Emergency Facilities, Equipment,Instrumentation & Supplies IR 05000352/19930101993-08-13013 August 1993 Erratum to Insp Repts 50-352/93-10 & 50-353/93-10 IR 05000352/19930171993-08-0202 August 1993 Insp Repts 50-352/93-17 & 50-353/93-17 on 930706-09.Two Unresolved Items Identified.Major Areas Inspected:Storage, Radioactive Waste Handling,Processing & Transportation Programs IR 05000352/19930011993-02-0404 February 1993 Insp Repts 50-352/93-01 & 50-353/93-01 on 930111-15.No Violations Noted.Major Areas Inspected:Radiological & non-radiological Chemistry Programs,Including Confirmatory Measurements IR 05000352/19920291993-01-27027 January 1993 Insp Repts 50-352/92-29 & 50-353/92-29 on 921115-930102. Noncited Violations Noted.Major Areas inspected:921204 Reactor Trip & Maint Efforts to Return Unit to Svc IR 05000352/19920301992-12-30030 December 1992 Insp Repts 50-352/92-30 & 50-353/92-30 on 921130-1204.No Violations Noted.Major Areas Inspected:Design Mods, Experience & Professional Proficiency of Engineering Staff Engaged in Design Mods IR 05000277/19920331992-12-11011 December 1992 Corrected Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 50-353/92-28 on 921123-25.Previously Missing Line from Page 8 of Original Rept Appears at Top of Page 9 ML20127F2831992-12-11011 December 1992 Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 & 50-353/92-28 on 921123-25.No Violations Noted.Major Areas Inspected:Annual partial-participation Exercise Conducted on 921124 IR 05000352/19920271992-12-0707 December 1992 Insp Repts 50-352/92-27 & 50-353/92-27 on 921004-1114. Violations Noted.Major Areas Inspected:Plant Operations, Surveillance & Maintenance,Engineering & Technical Support & Safety Assessment & Quality Verification IR 05000352/19920811992-12-0404 December 1992 Edsfi Repts 50-352/92-81 & 50-353/92-81 on Stated Date. Violations Noted.Major Areas Inspected:Review of Functionality of Electrical Distribution Sys IR 05000352/19920141992-05-0606 May 1992 Insp Repts 50-352/92-14 & 50-353/92-14 on 920420-24. Violations Noted.Major Areas Inspected:Review of Status of Radioactive Material,Staffing & Qualifications of Contractor Technicians,Alara & Tours of Radiological Controls Area IR 05000352/19900211990-11-15015 November 1990 Insp Repts 50-352/90-21 & 50-353/90-20 on 900827-31.No Violations Noted.Major Areas Inspected:Emeergency Preparedness Program IR 05000352/19900241990-10-26026 October 1990 Radiological Safety Insp Rept 50-352/90-24 & 50-353/90-23 on 901001-05.No Violations Noted.Major Areas Inspected: Radiological Safety Insp of Licensee Radiological Controls Program IR 05000352/19900221990-10-18018 October 1990 Insp Repts 50-352/90-22 & 50-353/90-21 on 900912-19.No Violations Noted.Major Areas Inspected:Engineering Organization,Staffing,Communications,Mgt Support,Design Changes & Mod Process 1999-09-16
[Table view] Category:NRC-GENERATED
MONTHYEARIR 05000352/19990051999-09-16016 September 1999 Insp Repts 50-352/99-05 & 50-353/99-05 on 990713-0816.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990041999-08-10010 August 1999 Insp Repts 50-352/99-04 & 50-353/99-04 on 990525-0712.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Engineering & Maint IR 05000352/19990031999-06-24024 June 1999 Insp Repts 50-352/99-03 & 50-353/99-03 on 990413-0524.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support.Also Inspected, Radiological Protection,Security & Inservice Insp IR 05000352/19990021999-05-0707 May 1999 Insp Repts 50-352/99-02 & 50-353/99-02 on 990302-0412. Violations Noted & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990011999-03-26026 March 1999 Insp Repts 50-352/99-01 & 50-353/99-01 on 990112-0301. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20199C6641999-01-0606 January 1999 Insp Repts 50-352/98-09 & 50-353/98-09 on 981018-1130. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support ML20196C3371998-11-23023 November 1998 Insp Repts 50-352/98-08 & 50-353/98-08 on 980901-1017.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support.Security & Safeguards Activities Were Conducted in Manner That Protected Public Health IR 05000352/19980071998-09-25025 September 1998 Insp Repts 50-352/98-07 & 50-353/98-07 on 980707-0831.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000352/19980051998-08-0707 August 1998 Insp Repts 50-352/98-05 & 50-353/98-05 on 980601-24. Violations Noted.Major Areas Inspected:Backlogged Engineering Activities IR 05000352/19980041998-08-0505 August 1998 Insp Repts 50-352/98-04 & 50-353/98-04 on 980519-0706. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering & Maint IR 05000352/19980031998-06-18018 June 1998 Insp Repts 50-352/98-03 & 50-353/98-03 on 980317-0518. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering,Maint & Plant Support ML20247J2451998-05-11011 May 1998 Insp Repts 50-352/98-02 & 50-353/98-02 on 980120-0316. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000353/19970091998-03-11011 March 1998 Insp Rept 50-353/97-09 on 971010-980116.Violations Noted. Major Areas Inspected:Operations,Maintenance,Engineering & Plant Support ML20203G9211998-02-23023 February 1998 Insp Repts 50-352/97-10 & 50-353/97-10 on 971118-980119. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970081997-12-0808 December 1997 Insp Repts 50-352/97-08 & 50-353/97-08 on 970916-1117.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20198N1771997-10-27027 October 1997 Insp Repts 50-352/97-07 & 50-353/97-07 on 970722-0915. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970061997-08-13013 August 1997 Insp Repts 50-352/97-06 & 50-353/97-06 on 970528-0721. Violations Noted.Major Areas Inspected:Peco Energy Operations,Engineering,Maintenance & Plant Support IR 05000352/19970051997-07-31031 July 1997 Insp Repts 50-352/97-05 & 50-353/97-05 on 970623-26.No Violations Noted.Major Areas Inspected:Licensee Performance During Biennial full-participation EP Exercise IR 05000352/19970031997-07-11011 July 1997 Insp Repts 50-352/97-03 & 50-353/97-03 on 970330-0527. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970011997-05-0707 May 1997 Insp Repts 50-352/97-01 & 50-353/97-01 on 970204-0329. Violations Noted.Major Areas Inspected:Operations, Engineering,Plant Support & Maintenance ML20136C0951997-03-0606 March 1997 Insp Repts 50-352/96-10 & 50-353/96-10 on 961217-970203. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20133H7391997-01-0909 January 1997 Insp Repts 50-352/96-09 & 50-353/96-09 on 961022-1216. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20132G4901996-12-20020 December 1996 Insp Repts 50-277/96-11,50-278/96-11,50-352/96-08 & 50-353/96-08 on 961003-1127.No Violations Noted.Major Areas Inspected:Documentations Containing Safeguards Info IR 05000352/19960071996-11-15015 November 1996 Insp Repts 50-352/96-07 & 50-353/96-07 on 960827-1021. Violations Noted.Major Areas Inspected:Conduct of Operations,Operational Status of Facilities & Equipment & Operations Procedures & Documentation IR 05000352/19950191996-02-0909 February 1996 Insp Repts 50-352/95-19 & 50-353/95-19 on 951120-1201. No Violations Noted.Major Areas Inspected:Program Implementation,Status & Scope,Operating Sizing & Settings IR 05000352/19940231994-11-10010 November 1994 Insp Repts 50-352/94-23 & 50-353/94-23 on 940927-1031. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance,Engineering,Plant Support & Safety Assessment & Quality Verification IR 05000352/19930311993-12-30030 December 1993 Insp Repts 50-352/93-31 & 50-353/93-31 on 931201.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers & Detection Aids IR 05000352/19930291993-12-22022 December 1993 Insp Repts 50-352/93-29 & 50-353/93-29 on 931102-1213.No Violations Noted.Major Areas Inspected:Plant Operations, Maint,Engineering,Plant Support & Review of Licensee Event & Routine Repts IR 05000352/19930271993-11-29029 November 1993 Insp Repts 50-352/93-27 & 50-353/93-27 on 931101-05.No Violations Noted.Major Areas Inspected:Licensed Operator Requalification Training Program IR 05000352/19930261993-11-19019 November 1993 Insp Repts 50-352/93-26 & 50-353/93-26 on 931004-08.No Violations Noted.Major Areas Inspected:Review of Licensee Corrective Actions of Nine Previously Identified Edsfi Findings Including Escalated Enforcement Item IR 05000352/19930191993-11-10010 November 1993 Insp Repts 50-352/93-19 & 50-353/93-19 on 930928-30.No Weaknesses Noted.Major Areas Inspected:Annual full- Participation Emergency Preparedness Exercise IR 05000352/19930251993-11-0808 November 1993 Insp Repts 50-352/93-25 & 50-353/93-25 on 930926-1101. Enforcement Discretion Exercised Re Missed Firewatch.Major Areas Inspected:Plant Operations,Maint,Surveillance,Plant Support & LER Re Missed Firewatch IR 05000352/19930241993-11-0101 November 1993 Insp Repts 50-352/93-24 & 50-353/93-24 on 930908-14.No Violations Noted.Major Areas Inspected:Reviewed Causes Leading to Loss of One Offsite Electrical Power Source & Subsequent Reactor Scram at Plant IR 05000352/19930231993-10-25025 October 1993 Insp Repts 50-352/93-23 & 50-353/93-23 on 930907-14. No Violations Noted.Major Areas Inspected:Radiological Controls Program Enhancements,Qa Oversight Activities & Contamination Control Program IR 05000352/19930221993-10-13013 October 1993 Insp Repts 50-352/93-22 & 50-353/93-22 on 930817-0925. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance & Engineering & Technical Support IR 05000352/19930201993-09-0909 September 1993 Insp Repts 50-352/93-20 & 50-353/93-20 on 930816-20.No Violations Noted.Major Areas Inspected:Technical Support of Plant Operations,Configuration Mgt,Pep,Esw & Residual Improvement Programs IR 05000352/19930111993-08-27027 August 1993 Insp Repts 50-352/93-11 & 50-353/93-11 on 930524-27.No Violations Noted.Major Areas Inspected:Changes to Emergency Plan & Implementing Procedures;Emergency Facilities, Equipment,Instrumentation & Supplies IR 05000352/19930101993-08-13013 August 1993 Erratum to Insp Repts 50-352/93-10 & 50-353/93-10 IR 05000352/19930171993-08-0202 August 1993 Insp Repts 50-352/93-17 & 50-353/93-17 on 930706-09.Two Unresolved Items Identified.Major Areas Inspected:Storage, Radioactive Waste Handling,Processing & Transportation Programs IR 05000352/19930011993-02-0404 February 1993 Insp Repts 50-352/93-01 & 50-353/93-01 on 930111-15.No Violations Noted.Major Areas Inspected:Radiological & non-radiological Chemistry Programs,Including Confirmatory Measurements IR 05000352/19920291993-01-27027 January 1993 Insp Repts 50-352/92-29 & 50-353/92-29 on 921115-930102. Noncited Violations Noted.Major Areas inspected:921204 Reactor Trip & Maint Efforts to Return Unit to Svc IR 05000352/19920301992-12-30030 December 1992 Insp Repts 50-352/92-30 & 50-353/92-30 on 921130-1204.No Violations Noted.Major Areas Inspected:Design Mods, Experience & Professional Proficiency of Engineering Staff Engaged in Design Mods IR 05000277/19920331992-12-11011 December 1992 Corrected Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 50-353/92-28 on 921123-25.Previously Missing Line from Page 8 of Original Rept Appears at Top of Page 9 ML20127F2831992-12-11011 December 1992 Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 & 50-353/92-28 on 921123-25.No Violations Noted.Major Areas Inspected:Annual partial-participation Exercise Conducted on 921124 IR 05000352/19920271992-12-0707 December 1992 Insp Repts 50-352/92-27 & 50-353/92-27 on 921004-1114. Violations Noted.Major Areas Inspected:Plant Operations, Surveillance & Maintenance,Engineering & Technical Support & Safety Assessment & Quality Verification IR 05000352/19920811992-12-0404 December 1992 Edsfi Repts 50-352/92-81 & 50-353/92-81 on Stated Date. Violations Noted.Major Areas Inspected:Review of Functionality of Electrical Distribution Sys IR 05000352/19920141992-05-0606 May 1992 Insp Repts 50-352/92-14 & 50-353/92-14 on 920420-24. Violations Noted.Major Areas Inspected:Review of Status of Radioactive Material,Staffing & Qualifications of Contractor Technicians,Alara & Tours of Radiological Controls Area IR 05000352/19900211990-11-15015 November 1990 Insp Repts 50-352/90-21 & 50-353/90-20 on 900827-31.No Violations Noted.Major Areas Inspected:Emeergency Preparedness Program IR 05000352/19900241990-10-26026 October 1990 Radiological Safety Insp Rept 50-352/90-24 & 50-353/90-23 on 901001-05.No Violations Noted.Major Areas Inspected: Radiological Safety Insp of Licensee Radiological Controls Program IR 05000352/19900221990-10-18018 October 1990 Insp Repts 50-352/90-22 & 50-353/90-21 on 900912-19.No Violations Noted.Major Areas Inspected:Engineering Organization,Staffing,Communications,Mgt Support,Design Changes & Mod Process 1999-09-16
[Table view] Category:INSPECTION REPORT
MONTHYEARIR 05000352/19990051999-09-16016 September 1999 Insp Repts 50-352/99-05 & 50-353/99-05 on 990713-0816.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990041999-08-10010 August 1999 Insp Repts 50-352/99-04 & 50-353/99-04 on 990525-0712.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Engineering & Maint IR 05000352/19990031999-06-24024 June 1999 Insp Repts 50-352/99-03 & 50-353/99-03 on 990413-0524.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support.Also Inspected, Radiological Protection,Security & Inservice Insp IR 05000352/19990021999-05-0707 May 1999 Insp Repts 50-352/99-02 & 50-353/99-02 on 990302-0412. Violations Noted & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19990011999-03-26026 March 1999 Insp Repts 50-352/99-01 & 50-353/99-01 on 990112-0301. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20199C6641999-01-0606 January 1999 Insp Repts 50-352/98-09 & 50-353/98-09 on 981018-1130. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support ML20196C3371998-11-23023 November 1998 Insp Repts 50-352/98-08 & 50-353/98-08 on 980901-1017.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support.Security & Safeguards Activities Were Conducted in Manner That Protected Public Health IR 05000352/19980071998-09-25025 September 1998 Insp Repts 50-352/98-07 & 50-353/98-07 on 980707-0831.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000352/19980051998-08-0707 August 1998 Insp Repts 50-352/98-05 & 50-353/98-05 on 980601-24. Violations Noted.Major Areas Inspected:Backlogged Engineering Activities IR 05000352/19980041998-08-0505 August 1998 Insp Repts 50-352/98-04 & 50-353/98-04 on 980519-0706. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering & Maint IR 05000352/19980031998-06-18018 June 1998 Insp Repts 50-352/98-03 & 50-353/98-03 on 980317-0518. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering,Maint & Plant Support ML20247J2451998-05-11011 May 1998 Insp Repts 50-352/98-02 & 50-353/98-02 on 980120-0316. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support IR 05000353/19970091998-03-11011 March 1998 Insp Rept 50-353/97-09 on 971010-980116.Violations Noted. Major Areas Inspected:Operations,Maintenance,Engineering & Plant Support ML20203G9211998-02-23023 February 1998 Insp Repts 50-352/97-10 & 50-353/97-10 on 971118-980119. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970081997-12-0808 December 1997 Insp Repts 50-352/97-08 & 50-353/97-08 on 970916-1117.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20198N1771997-10-27027 October 1997 Insp Repts 50-352/97-07 & 50-353/97-07 on 970722-0915. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970061997-08-13013 August 1997 Insp Repts 50-352/97-06 & 50-353/97-06 on 970528-0721. Violations Noted.Major Areas Inspected:Peco Energy Operations,Engineering,Maintenance & Plant Support IR 05000352/19970051997-07-31031 July 1997 Insp Repts 50-352/97-05 & 50-353/97-05 on 970623-26.No Violations Noted.Major Areas Inspected:Licensee Performance During Biennial full-participation EP Exercise IR 05000352/19970031997-07-11011 July 1997 Insp Repts 50-352/97-03 & 50-353/97-03 on 970330-0527. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000352/19970011997-05-0707 May 1997 Insp Repts 50-352/97-01 & 50-353/97-01 on 970204-0329. Violations Noted.Major Areas Inspected:Operations, Engineering,Plant Support & Maintenance ML20136C0951997-03-0606 March 1997 Insp Repts 50-352/96-10 & 50-353/96-10 on 961217-970203. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20133H7391997-01-0909 January 1997 Insp Repts 50-352/96-09 & 50-353/96-09 on 961022-1216. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20132G4901996-12-20020 December 1996 Insp Repts 50-277/96-11,50-278/96-11,50-352/96-08 & 50-353/96-08 on 961003-1127.No Violations Noted.Major Areas Inspected:Documentations Containing Safeguards Info IR 05000352/19960071996-11-15015 November 1996 Insp Repts 50-352/96-07 & 50-353/96-07 on 960827-1021. Violations Noted.Major Areas Inspected:Conduct of Operations,Operational Status of Facilities & Equipment & Operations Procedures & Documentation IR 05000352/19950191996-02-0909 February 1996 Insp Repts 50-352/95-19 & 50-353/95-19 on 951120-1201. No Violations Noted.Major Areas Inspected:Program Implementation,Status & Scope,Operating Sizing & Settings IR 05000352/19940231994-11-10010 November 1994 Insp Repts 50-352/94-23 & 50-353/94-23 on 940927-1031. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance,Engineering,Plant Support & Safety Assessment & Quality Verification IR 05000352/19930311993-12-30030 December 1993 Insp Repts 50-352/93-31 & 50-353/93-31 on 931201.No Violations Noted.Major Areas Inspected:Protected Area Physical Barriers & Detection Aids IR 05000352/19930291993-12-22022 December 1993 Insp Repts 50-352/93-29 & 50-353/93-29 on 931102-1213.No Violations Noted.Major Areas Inspected:Plant Operations, Maint,Engineering,Plant Support & Review of Licensee Event & Routine Repts IR 05000352/19930271993-11-29029 November 1993 Insp Repts 50-352/93-27 & 50-353/93-27 on 931101-05.No Violations Noted.Major Areas Inspected:Licensed Operator Requalification Training Program IR 05000352/19930261993-11-19019 November 1993 Insp Repts 50-352/93-26 & 50-353/93-26 on 931004-08.No Violations Noted.Major Areas Inspected:Review of Licensee Corrective Actions of Nine Previously Identified Edsfi Findings Including Escalated Enforcement Item IR 05000352/19930191993-11-10010 November 1993 Insp Repts 50-352/93-19 & 50-353/93-19 on 930928-30.No Weaknesses Noted.Major Areas Inspected:Annual full- Participation Emergency Preparedness Exercise IR 05000352/19930251993-11-0808 November 1993 Insp Repts 50-352/93-25 & 50-353/93-25 on 930926-1101. Enforcement Discretion Exercised Re Missed Firewatch.Major Areas Inspected:Plant Operations,Maint,Surveillance,Plant Support & LER Re Missed Firewatch IR 05000352/19930241993-11-0101 November 1993 Insp Repts 50-352/93-24 & 50-353/93-24 on 930908-14.No Violations Noted.Major Areas Inspected:Reviewed Causes Leading to Loss of One Offsite Electrical Power Source & Subsequent Reactor Scram at Plant IR 05000352/19930231993-10-25025 October 1993 Insp Repts 50-352/93-23 & 50-353/93-23 on 930907-14. No Violations Noted.Major Areas Inspected:Radiological Controls Program Enhancements,Qa Oversight Activities & Contamination Control Program IR 05000352/19930221993-10-13013 October 1993 Insp Repts 50-352/93-22 & 50-353/93-22 on 930817-0925. Violations Noted.Major Areas Inspected:Plant Operations, Maint,Surveillance & Engineering & Technical Support IR 05000352/19930201993-09-0909 September 1993 Insp Repts 50-352/93-20 & 50-353/93-20 on 930816-20.No Violations Noted.Major Areas Inspected:Technical Support of Plant Operations,Configuration Mgt,Pep,Esw & Residual Improvement Programs IR 05000352/19930111993-08-27027 August 1993 Insp Repts 50-352/93-11 & 50-353/93-11 on 930524-27.No Violations Noted.Major Areas Inspected:Changes to Emergency Plan & Implementing Procedures;Emergency Facilities, Equipment,Instrumentation & Supplies IR 05000352/19930101993-08-13013 August 1993 Erratum to Insp Repts 50-352/93-10 & 50-353/93-10 IR 05000352/19930171993-08-0202 August 1993 Insp Repts 50-352/93-17 & 50-353/93-17 on 930706-09.Two Unresolved Items Identified.Major Areas Inspected:Storage, Radioactive Waste Handling,Processing & Transportation Programs IR 05000352/19930011993-02-0404 February 1993 Insp Repts 50-352/93-01 & 50-353/93-01 on 930111-15.No Violations Noted.Major Areas Inspected:Radiological & non-radiological Chemistry Programs,Including Confirmatory Measurements IR 05000352/19920291993-01-27027 January 1993 Insp Repts 50-352/92-29 & 50-353/92-29 on 921115-930102. Noncited Violations Noted.Major Areas inspected:921204 Reactor Trip & Maint Efforts to Return Unit to Svc IR 05000352/19920301992-12-30030 December 1992 Insp Repts 50-352/92-30 & 50-353/92-30 on 921130-1204.No Violations Noted.Major Areas Inspected:Design Mods, Experience & Professional Proficiency of Engineering Staff Engaged in Design Mods IR 05000277/19920331992-12-11011 December 1992 Corrected Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 50-353/92-28 on 921123-25.Previously Missing Line from Page 8 of Original Rept Appears at Top of Page 9 ML20127F2831992-12-11011 December 1992 Insp Repts 50-277/92-33,50-278/92-33,50-352/92-28 & 50-353/92-28 on 921123-25.No Violations Noted.Major Areas Inspected:Annual partial-participation Exercise Conducted on 921124 IR 05000352/19920271992-12-0707 December 1992 Insp Repts 50-352/92-27 & 50-353/92-27 on 921004-1114. Violations Noted.Major Areas Inspected:Plant Operations, Surveillance & Maintenance,Engineering & Technical Support & Safety Assessment & Quality Verification IR 05000352/19920811992-12-0404 December 1992 Edsfi Repts 50-352/92-81 & 50-353/92-81 on Stated Date. Violations Noted.Major Areas Inspected:Review of Functionality of Electrical Distribution Sys IR 05000352/19920141992-05-0606 May 1992 Insp Repts 50-352/92-14 & 50-353/92-14 on 920420-24. Violations Noted.Major Areas Inspected:Review of Status of Radioactive Material,Staffing & Qualifications of Contractor Technicians,Alara & Tours of Radiological Controls Area IR 05000352/19900211990-11-15015 November 1990 Insp Repts 50-352/90-21 & 50-353/90-20 on 900827-31.No Violations Noted.Major Areas Inspected:Emeergency Preparedness Program IR 05000352/19900241990-10-26026 October 1990 Radiological Safety Insp Rept 50-352/90-24 & 50-353/90-23 on 901001-05.No Violations Noted.Major Areas Inspected: Radiological Safety Insp of Licensee Radiological Controls Program IR 05000352/19900221990-10-18018 October 1990 Insp Repts 50-352/90-22 & 50-353/90-21 on 900912-19.No Violations Noted.Major Areas Inspected:Engineering Organization,Staffing,Communications,Mgt Support,Design Changes & Mod Process 1999-09-16
[Table view] Category:UTILITY
MONTHYEARIR 05000352/19900211990-11-15015 November 1990 Insp Repts 50-352/90-21 & 50-353/90-20 on 900827-31.No Violations Noted.Major Areas Inspected:Emeergency Preparedness Program IR 05000352/19900221990-10-18018 October 1990 Insp Repts 50-352/90-22 & 50-353/90-21 on 900912-19.No Violations Noted.Major Areas Inspected:Engineering Organization,Staffing,Communications,Mgt Support,Design Changes & Mod Process IR 05000352/19900201990-10-12012 October 1990 Insp Repts 50-352/90-20 & 50-353/90-19 on 900813-0916.No Violations Noted.Major Areas Inspected:Plant Operations, Radiation Protection,Surveillance & Maint,Emergency Preparedness & Security IR 05000352/19900191990-08-0303 August 1990 Insp Repts 50-352/90-19 & 50-353/90-18 on 900709-13.No Violations Noted.Major Areas Inspected:Radiological Control Program,Including Organization & Staffing,Training & Qualification of Personnel & Applied Health Physics IR 05000352/19900171990-08-0303 August 1990 Insp Repts 50-352/90-17 & 50-353/90-16 on 900522-0701. Violations Noted.Major Areas Inspected:Plant Operations, Radiation Protection,Surveillance & Maint,Emergency Preparedness,Security,Engineering & Technical Support ML20055F5621990-06-25025 June 1990 Insp Repts 50-352/90-80 & 50-353/90-80 on 900521-25.Plant Transient Response Implementing Plan (Trip) Procedures Technically Acceptable.Major Areas Inspected:Comparison of Trip Procedures W/Specific Technical Guidelines IR 05000352/19900031990-02-11011 February 1990 Insp Repts 50-352/90-03 & 50-353/90-03 on 900116-19.No Violations Noted.Major Areas Inspected:Design & Surveillance Program for Compliance W/Atws as Described in 10CFR50.62 & NUREG-0991,SSER 9 IR 05000353/19890811989-09-27027 September 1989 Insp Rept 50-353/89-81 on 890731-0804.Violation Noted.Major Areas Inspected:Readiness of Licensee to Safely Conduct Power Operations at Facility Considering near-term Full Power Licensing IR 05000352/19890151989-09-22022 September 1989 Insp Repts 50-352/89-15 & 50-353/89-24 on 890626-0730.No Violations Noted.Major Areas Inspected:Maint & Surveillance Testing,Review of LERs & Periodic Repts & Operational Events.Viewgraphs from 890724 Meeting Encl IR 05000352/19890171989-09-0707 September 1989 Insp Repts 50-352/89-17 & 50-353/89-25 on 890724-27.No Violations Noted.Major Areas Inspected:Effectiveness of Training Conducted to Correct Inability of Operators to Properly Classify Events in Escalating Emergency IR 05000352/19890161989-09-0505 September 1989 Insp Rept 50-352/89-16 on 890807-11.No Violations Noted. Major Areas Inspected:Corporate Engineering Group & Support Provided to Facility & Mods Performed During Plant Second Refueling Outage IR 05000353/19892011989-08-0808 August 1989 Corrective Action Insp Rept 50-353/89-201 on 890424-28. Plant Design Meets Licensing Commitments.Major Areas Inspected:Mechanical Sys,Verification of Nonstandard Computer Codes & Incorrect Nameplate for RHR Pump Motor IR 05000352/19890121989-07-28028 July 1989 Insp Repts 50-352/89-12 & 50-353/89-19 on 890529-0625. Violations Noted.Major Areas Inspected:Maint & Surveillance Testing,Review of Lers,Periodic Repts & Operational Events & Sys Walkdowns IR 05000352/19890141989-07-20020 July 1989 Enforcement Conference Rept 50-352/89-14 on 890717.Major Items Discussed:Findings of NRC Insp Rept 50-352/89-14 Re Shipment of Seavan to Vendor Site in Oakridge,Tn IR 05000353/19890201989-07-13013 July 1989 Preoperational Safety Insp Rept 50-353/89-20 on 890530-0621. Programs Adequate to Support Testing & Startup.Major Areas Inspected:Control of Radioactive Matl & Contamination, Surveys & Monitoring,Facilities & Equipment & ALARA ML20246K5771989-07-0707 July 1989 Reactive Insp Rept 50-352/89-14 on 890629.Violation Noted. Major Areas Inspected:Circumstances Surrounding Shipment of Seavan to Quadrex Recycle Ctr IR 05000353/19890211989-07-0505 July 1989 Insp Rept 50-353/89-21 on 890530-0602.No Violations or Deviations Noted.Major Areas Inspected:Licensee Activities Re NRC Bulletin 79-14 Concerning Pipe Supports & Preservice Insp of Piping & Components IR 05000352/19890111989-06-19019 June 1989 Insp Repts 50-352/89-11 & 50-353/89-17 on 890522-26 & 0607. Violations Noted.Major Areas Inspected:Changes to Emergency Preparedness Program,Emergency Facilities,Equipment, Instrumentation & Supplies IR 05000353/19890231989-06-15015 June 1989 Insp Rept 50-353/89-23 on 890605-07.No Violation Noted.Major Areas Inspected:Licensee Liquid & Gaseous Radioactive Effluent Control Programs & Solid Radwaste Program Including Installations,Testings & Calibr IR 05000353/19890181989-05-17017 May 1989 Insp Rept 50-353/89-18 on 890429-0506.No Violations Noted. Major Areas Inspected:Structural Integrity Test Procedures & Implementation & Qa/Qc Involvement W/Integrity Test Procedures IR 05000353/19892001989-05-12012 May 1989 Independent Const Assessment Insp Rept 50-353/89-200 on 890330-31.No Violations Noted.Major Areas Inspected:Final S&W Independent Const Assessment Rept & Licensee Action Re Deficiencies & Issues Identified During Overview IR 05000352/19890091989-05-11011 May 1989 Insp Repts 50-352/89-09 & 50-353/89-15 on 880329-0423. Violations Noted.Major Areas Inspected:Operations, Radiological Controls,Surveillance Testing,Maint,Emergency Preparedness,Security & Engineer/Technical Support IR 05000353/19890131989-04-19019 April 1989 Insp Rept 50-353/89-13 on 890227-0316.No Violations Noted. Major Areas Inspected:Preoperational Test Program Implementation,Preoperational Test Procedures,Preoperational Test Results & Qa/Qc Involvement in Test Program IR 05000352/19890081989-04-14014 April 1989 Partially Withheld Physical Security Insp Repts 50-352/89-08 & 50-353/89-14 on 890307-09 & 20-23 (Ref 10CFR73.21).Violations Noted.Major Areas Inspected:Action on Previously Identified Items & Security Program Plans IR 05000353/19890111989-04-0707 April 1989 Insp Rept 50-353/89-11 on 890213-0326.No Violations Noted. Major Areas Inspected:Work Activities,Security Implementation,Environ Qualification of Equipment & Proposed Tech Specs IR 05000352/19890031989-04-0707 April 1989 Insp Rept 50-352/89-03 on 890227-0326.No Violations Noted. Major Areas Inspected:Routine Daytime & Backshift Operations,Including Plant Tours,Observations of Maint & Surveillance Testing & Review of Lers & Periodic Repts ML20244D4891989-04-0303 April 1989 Insp Rept 50-352/89-07 on 890306-10.No Violations Noted. Major Areas Inspected:Inservice Insp Activities to Ascertain Activities Conducted Per Applicable ASME Code & Regulatory Requirements & Licensee Response to Generic Ltr 88-01 IR 05000353/19890071989-04-0303 April 1989 Insp Rept 50-353/89-07 on 890126-0203.No Violations, Deviations or Unresolved Items Noted.Major Areas Inspected: Licensee Programs That Identify & Control Specific Differences in Design & Const of Both Units IR 05000352/19880241989-03-31031 March 1989 Insp Rept 50-352/88-24 on 881107-1218.No Apparent Vulnerabilities in Balance of Plant Found Which Have,To Date,Contributed to Reactor Challenges,I.E.,Recurrent Scrams.Major Areas inspected:balance-of-plant Sys IR 05000353/19882031989-03-23023 March 1989 Insp Rept 50-353/88-203 on 890103-06.No Violations Noted. Major Areas Inspected:S&W Evaluation of Closed Action Items, Observation Repts to Reflect Action Item Unresolved Issues & Status of Compliance W/Previous Insp IR 05000353/19890121989-03-22022 March 1989 Insp Rept 50-353/89-12 on 890224-0303.No Violations Noted. Major Areas Inspected:Licensee Action on Previous Insp Findings,Procedure Reviews,Qa/Qc Interfaces & Tours of Facility IR 05000352/19890801989-03-21021 March 1989 Maint Team Insp Repts 50-352/89-80 & 50-353/89-80 on 890130-0210.Weaknesses Noted.Major Areas Inspected:Maint Program & Program Implementation,Including Equipment Walkdowns & Observation of Maint Work IR 05000352/19890041989-03-17017 March 1989 Insp Rept 50-352/89-04 on 890124-0226.No Violations Noted. Major Areas Inspected:Plant Tours,Observations of Maint & Surveilance Testing & Review of Lers,Periodic Repts, Operational Events & Sys Walkdowns IR 05000353/19890101989-03-10010 March 1989 Insp Rept 50-353/89-10 on 890206-16.No Violations Noted. Major Areas Inspected:Preoperational Test Program Implementation,Preoperational Test Procedures,Preoperational Test Results & Qa/Qc Involvement in Test Program IR 05000352/19890061989-03-0707 March 1989 Insp Repts 50-352/89-06 & 50-353/89-06 on 890123-27. Violation Noted.Major Areas Inspected:Safe Shutdown Capability of Plant in Event of Fire IR 05000352/19890051989-03-0202 March 1989 Safety Insp Repts 50-352/89-05 & 50-353/89-08 on 890130- 0203.No Violations Noted.Major Areas Inspected:Licensee Radiological Controls Program,Including Unit 1 Outage Activities & Changes to Health Physics Organization IR 05000353/19890091989-03-0101 March 1989 Insp Rept 50-353/89-09 on 890131-0207.No Violations Noted. Major Areas Inspected:Overall Power Ascension Program Including Training for Test Engineers.Two Unresolved Items Identified Including Limiting Control Rod Withdrawal IR 05000352/19890011989-02-22022 February 1989 Insp Rept 50-352/89-01 on 890117-20.No Violations Noted. Major Areas Inspected:Implementation of post-accident Monitoring Instrumentation in Accordance W/Reg Guide 1.97, Rev 2 IR 05000353/19890031989-02-14014 February 1989 Insp Rept 50-353/89-03 on 890109-19.No Violations Noted. Major Areas Inspected:Overall Power Ascension Program, Including Procedure Review,Qa/Qc Interfaces & Tour of Facility IR 05000353/19880251988-10-28028 October 1988 Insp Rept 50-353/88-25 on 8880912-1016.Violations Noted. Major Areas Inspected:Work Activities,Procedures,Records Re Spent Fuel Pool Racks,Preoperational Test Procedure Review, Startup Test Activities,Engineering & Deficiency Repts IR 05000353/19880221988-10-18018 October 1988 Insp Rept 50-353/88-22 on 880912-23.No Violations Noted. Major Areas Inspected:Preoperational Test Program,Including Review of Implementation Requirements,Preoperational Test Procedures & Integrated Sys Flush Test IR 05000353/19880241988-10-11011 October 1988 Insp Rept 50-353/88-24 on 880912-15.No Violations Noted. Major Areas Inspected:Installation of safety-related Instrumentation Components & Status of Previously Identified Open Items IR 05000353/19880261988-10-0606 October 1988 Insp Rept 50-353/88-26 on 880927-30.No Violations or Deviations Noted.Major Areas Inspected:Corporate Emergency Support Program,Staffing,Training,Mgt Support & Communications ML20207K8681988-10-0404 October 1988 Daytime & Backshift/Holiday Insps of 880815-0924.No Violations Noted.Major Areas Inspected:Plant Tours,Sys Walkdowns,Observations of Maint & Surveillance & Review of LERs & Periodic Repts.Supporting Info Encl IR 05000353/19880211988-09-28028 September 1988 Insp Rept 50-353/88-21 on 880808-0911.No Violations Noted. Major Areas Inspected:Work Activities,Procedures,Records Relative to Preoperational & Technical Tests,Independent Design & Const Assessment & Welding IR 05000352/19880181988-09-23023 September 1988 Insp Rept 50-352/88-18 on 880816-19.No Violations Noted. Major Areas Inspected:Fire Protection/Prevention Program, Including Program Administration & Organization,Equipment Maint,Insp & Test,Qa Audits & Facility Tours IR 05000353/19882001988-09-23023 September 1988 Insp Rept 50-353/88-200 on 880808-12.Insp Scope & Objective: Independent Design & Const Assessment Review Plans Prepared in Sufficient Technical Depth to Permit Adequate Evaluation of Design & Const of Facility IR 05000353/19880201988-09-14014 September 1988 Insp Rept 50-353/88-20 on 880808-12.No Violations Noted. Major Areas Inspected:Preoperational Test Program Implementation Requirements & Preoperational Test Procedures Activities in Qa/Qc Interface W/Preoperational Test Program IR 05000353/19880171988-09-0808 September 1988 Insp Rept 50-353/88-17 on 880725-29.No Violations Noted. Major Areas Inspected:Preoperational Test Program,Including Review of Implementation Requirements,Procedures & Test Witnessing of Emergency Diesel Generator a IR 05000353/19880191988-09-0202 September 1988 Insp Rept 50-353/88-19 on 880808-12.No Violations Noted. Major Areas Inspected:Preservice Insp Activities to Ascertain Whether Licensee Activities Conducted in Compliance W/Applicable ASME Code 1990-08-03
[Table view] Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS
MONTHYEARPNO-I-99-045, on 990923,operators at Limerick Generating Station Declared Unusual Event Due to Presence of Toxic Gases within Site Boundary.No Toxic Gases Were Detected within Main Cr.No Personnel Were Injured or Made Ill1999-09-24024 September 1999 PNO-I-99-045:on 990923,operators at Limerick Generating Station Declared Unusual Event Due to Presence of Toxic Gases within Site Boundary.No Toxic Gases Were Detected within Main Cr.No Personnel Were Injured or Made Ill IR 05000352/19990051999-09-16016 September 1999 Insp Repts 50-352/99-05 & 50-353/99-05 on 990713-0816.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19993031999-09-0808 September 1999 Exam Repts 50-352/99-303OL & 50-353/99-303OL on 990812.Exam Results: One Reactor Operator Applicant Was Administered Retake Section B of Test & Passed IR 05000352/19990041999-08-10010 August 1999 Insp Repts 50-352/99-04 & 50-353/99-04 on 990525-0712.One Violation Noted & Being Treated as Ncv.Major Areas Inspected:Aspects of Licensee Operations,Engineering & Maint IR 05000352/19993021999-08-0404 August 1999 NRC Operator Licensing Exam Repts 50-352/99-302 & 50-353/99-302 Adminsitered on 990702-14 (Administration) & 990715-22 (Grading).Six of Six Limited SROs Passed All Portions of Exams IR 05000352/19990031999-06-24024 June 1999 Insp Repts 50-352/99-03 & 50-353/99-03 on 990413-0524.No Violations Noted.Major Areas Inspected:Operations, Maintenance,Engineering & Plant Support.Also Inspected, Radiological Protection,Security & Inservice Insp IR 05000352/19990021999-05-0707 May 1999 Insp Repts 50-352/99-02 & 50-353/99-02 on 990302-0412. Violations Noted & Being Treated as non-cited Violations. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000352/19993011999-04-30030 April 1999 NRC Operator Licensing Exam Repts 50-352/99-301 & 50-353/99-301 Administered on 990312-19 (Administration & 990322-26 (Grading).Exam Results:Five RO & Four SRO Applicants Were Administered Exam.One RO & One SRO Failed PNO-I-99-019, on 990420,Limerick Unit 1 Automatically Shutdown from 100% Power on Low Rwl Due to Loss of Mfw. Normal Feedwater Sys Has Been Restored,Which Allowed for Securing of RCIC & HPCI Systems.Licensee Issued Pr1999-04-21021 April 1999 PNO-I-99-019:on 990420,Limerick Unit 1 Automatically Shutdown from 100% Power on Low Rwl Due to Loss of Mfw. Normal Feedwater Sys Has Been Restored,Which Allowed for Securing of RCIC & HPCI Systems.Licensee Issued Pr IR 05000352/19990011999-03-26026 March 1999 Insp Repts 50-352/99-01 & 50-353/99-01 on 990112-0301. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support ML20199C6571999-01-0606 January 1999 Notice of Violation from Insp on 981018-1130.Violation Noted:On 981105,procedure M-053-006,required by App a of Reg Guide 1.33,not Implemented as Required by Procedure A-C-079 ML20199C6641999-01-0606 January 1999 Insp Repts 50-352/98-09 & 50-353/98-09 on 981018-1130. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support ML20196C3371998-11-23023 November 1998 Insp Repts 50-352/98-08 & 50-353/98-08 on 980901-1017.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support.Security & Safeguards Activities Were Conducted in Manner That Protected Public Health IR 05000352/19980071998-09-25025 September 1998 Insp Repts 50-352/98-07 & 50-353/98-07 on 980707-0831.No Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000352/19980051998-08-0707 August 1998 Insp Repts 50-352/98-05 & 50-353/98-05 on 980601-24. Violations Noted.Major Areas Inspected:Backlogged Engineering Activities ML20237A3091998-08-0707 August 1998 Notice of Violation from Insp on 980606-24.Violation Noted: Defective Equipment in Supply Circuit Breaker of Load Ctr 124B Not Identified & Corrected & on 980322 Breaker Tripped Unexpectedly & de-energized All Loads Supplied by Center ML20236X8161998-08-0505 August 1998 Notice of Violation from Insp on 980519-0706.Violation Noted:As of 980304,licensee Had Not Submitted LER for Condition Prohibited by Plant TS within 30 Days After Discovery of Event IR 05000352/19980041998-08-0505 August 1998 Insp Repts 50-352/98-04 & 50-353/98-04 on 980519-0706. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering & Maint ML20236M7331998-07-0707 July 1998 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $55,000.Violation Noted:During 970901-980121, Condition Adverse to Quality Existed Involving Inoperability of 1B RHR Min Flow Valve & No C/As Taken ML20237E4241998-07-0101 July 1998 EN-98-049:on 980707,notice of Proposed Imposition of Civil Penalty in Amount of $55,000 Issued to Licensee.Action Based on Two Violations Re Failure to Take Appropriate Corrective Action to Address Conditions Adverse to Quality at Facility IR 05000352/19980031998-06-18018 June 1998 Insp Repts 50-352/98-03 & 50-353/98-03 on 980317-0518. Violations Noted.Major Areas Inspected:Aspects of PECO Energy Operations,Engineering,Maint & Plant Support ML20249C1901998-06-18018 June 1998 Notice of Violation from Insp on 980317-0518.Violation Noted:Measures Established to Correct Nonconformances Re Log Entries,Identified in Violation 97-10-01,did Not Preclude Repetition of Similar Problem PNO-I-98-019, on 980603,operators Found One of Three Standby Liquid Injection Pumps Running & Injecting Into Reactor Vessel.No Alarms Identified on Redundant Reactivity Control Sys Which Provides Automatic SLC Initiation Feature1998-06-0404 June 1998 PNO-I-98-019:on 980603,operators Found One of Three Standby Liquid Injection Pumps Running & Injecting Into Reactor Vessel.No Alarms Identified on Redundant Reactivity Control Sys Which Provides Automatic SLC Initiation Feature ML20247J2401998-05-11011 May 1998 Notice of Violation from Insp on 980120-0316.Violations Noted:On 980213,significant Condition Adverse to Quality Identified & Previous C/A on Control of Locked Valves Did Not Preclude Repetition ML20247J2451998-05-11011 May 1998 Insp Repts 50-352/98-02 & 50-353/98-02 on 980120-0316. Violations Noted.Major Areas Inspected:Operations, Engineering,Maintenance & Plant Support PNO-I-98-013, on 980417,alert Declared After Detection by Smell of Unidentified Odor,Initially Believed to Be Acetylene or Propane Gas,Resulting in Evacuation of Area. Fire Brigade Activated1998-04-17017 April 1998 PNO-I-98-013:on 980417,alert Declared After Detection by Smell of Unidentified Odor,Initially Believed to Be Acetylene or Propane Gas,Resulting in Evacuation of Area. Fire Brigade Activated IR 05000353/19970091998-03-11011 March 1998 Insp Rept 50-353/97-09 on 971010-980116.Violations Noted. Major Areas Inspected:Operations,Maintenance,Engineering & Plant Support ML20203G9111998-02-23023 February 1998 Notice of Violation from Insp on 971118-980119.Violation Noted:On 971206,required Narrative Log Entries in Unified Log for Safety Sys Inoperability Were Not Made ML20203G9211998-02-23023 February 1998 Insp Repts 50-352/97-10 & 50-353/97-10 on 971118-980119. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20202F9901998-02-0505 February 1998 Exam Repts 50-352/98-01 & 50-353/98-01 on 980120-23.No Violations Noted.Exam Results:Two Ro,Two Srou & Four SRO Candidates Were Administered Initial Licensing Exams. Everyone Passed All Portions of Exam IR 05000352/19970081997-12-0808 December 1997 Insp Repts 50-352/97-08 & 50-353/97-08 on 970916-1117.No Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20198N1771997-10-27027 October 1997 Insp Repts 50-352/97-07 & 50-353/97-07 on 970722-0915. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20198N1701997-10-27027 October 1997 Notice of Violation from Insp on 970722-0915.Violation Noted:Inspector Identified Valve Locking Devices Not Applied Through Valve Handwheel or Other Operating Mechanism to Restrict Operation of Valves Listed on Valve List Exhibits ML20198Q9181997-09-29029 September 1997 Notice of Violation from Insp on 970528-0721.Violation Noted:As of 960726,licensee Did Not Implement & Maintain in Effect Certain Provisions of Approved FP Program as Described in UFSAR for Facility IR 05000352/19970061997-08-13013 August 1997 Insp Repts 50-352/97-06 & 50-353/97-06 on 970528-0721. Violations Noted.Major Areas Inspected:Peco Energy Operations,Engineering,Maintenance & Plant Support ML20210N9861997-08-13013 August 1997 Notice of Violation from Insp on 970528-0721.Violation Noted:Peco Energy Did Not Submit LER within 30 Days After Discovery of an Event Which Occurred on 930316 for Condition Prohibited by Plants TS ML20210K9141997-07-31031 July 1997 EN-97-066:order Prohibiting Involvement in NRC-licensed Activities Issued on or About 970805 to Unlicensed Individual Who Formerly Worked as Primary Chemistry Manager at Limerick Generating Station,Units 1 & 2 ML20210K8841997-07-31031 July 1997 EN-97-065:on 970805,notice of Proposed Imposition of Civil Penalty in Amount of $80,000 Issued to Licensee.Action Includes Two Violations Involving Instances of Record Falsification at Limerick Generating Station IR 05000352/19970051997-07-31031 July 1997 Insp Repts 50-352/97-05 & 50-353/97-05 on 970623-26.No Violations Noted.Major Areas Inspected:Licensee Performance During Biennial full-participation EP Exercise ML20210K9771997-07-31031 July 1997 EN-97-067:order Prohibiting Involvement in NRC-licensed Activities Issued on or About 970805 to Sf Nevin Unlicensed Individual at Limerick Generating Station,Units 1 & 2.Action Based on Investigation Conducted by OI IR 05000352/19970031997-07-11011 July 1997 Insp Repts 50-352/97-03 & 50-353/97-03 on 970330-0527. Violations Noted.Major Areas Inspected:Operations,Maint, Engineering & Plant Support ML20149E1391997-07-11011 July 1997 Notice of Violation from Insp on 970330-0527.Violation Noted:Master Keys Were Not Properly Controlled & Were in Possession of Unauthorized Personnel & Temporary Change to GP12 Altered Intent of Original Procedure IR 05000352/19970991997-05-0909 May 1997 SALP Repts 50-352/97-99 & 50-353/97-99 for 950402-970329 IR 05000352/19970041997-05-0808 May 1997 Exam Repts 50-352/97-04OL & 50-353/97-04OL on 970501. Exam Results:Initial Retake Exam Administered to One RO Applicant on 970501.Applicant Passed Exam ML20148C1511997-05-0707 May 1997 Notice of Violation from Insp on 970204-0329.Violation Noted:In Jan 1997,mod Made to Unit 2 Fuel Preparation Machines That Made Info in SAR Incomplete in That Test Fixture Was Added Which Caused Fuel to Be Raised IR 05000352/19970011997-05-0707 May 1997 Insp Repts 50-352/97-01 & 50-353/97-01 on 970204-0329. Violations Noted.Major Areas Inspected:Operations, Engineering,Plant Support & Maintenance ML20136C0891997-03-0606 March 1997 Notice of Violation from Insp on 961217-970203.Violation Noted:Diesel Generator Fuel Oil Storage Tank Level Was Below TS Value & Required Actions for Inoperable Diesel Generator Was Not Performed ML20136C0951997-03-0606 March 1997 Insp Repts 50-352/96-10 & 50-353/96-10 on 961217-970203. Violations Noted.Major Areas Inspected:Operations, Engineering,Maint & Plant Support IR 05000352/19970021997-02-12012 February 1997 NRC Operator Licensing Exam Repts 50-352/97-02OL & 50-353/97-02OL on 970120-24.Exam Results:Good Performance Including Teamwork & Communications Was Demonstrated by Applicants.Six of Seven Applicants Passed Exam ML20134F9051997-02-0303 February 1997 Notice of Violation from Insp on 960305 & 0506 & Between 1003 & 1127.Violation Noted:Electronic Copy of Limerick Physical Security Plan,Located on PECO Nuclear Local Area Network & Document Not Under Control 1999-09-08
[Table view] |
See also: IR 05000353/1987006
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U.S. NUCLEAR REGULATORY COMMISSION
REGION I
Report No, 50-353/87-06
Docket No. 50-353
License No. CPPR-107 Priority - - Category B
Licensee: Philadelphia Electric Company
2301 Market Street
Philadelphia, PA 19101
Facility Name: Limerick Nuclear Generating Station, Unit 2
Inspection At: Limerick Generating Station
Inspection Conducted: May 4-15, 1987
Inspectors: E [/#b Deg & /SB7
Carl H. Woodard',~ Reactor ' Engineer date
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Approved by: C 37
C. JUAnderson, Chief Plant Systems date !
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Section, DRS
Inspection Summary: Inspection on May 4-15, 1987 (Inspection Report
No. 50-353/87-06)
Areas Inspected: Routine, onsite, unannounced inspection by one region-based i
inspector of activities pertaining to the safety-related electrical systems !
and components.
Results: One deviation and two unresolved items were identified.
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DETAILS
1.0 Persons Contacted i
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1.1 Philadelphia Electric l
- G. Lauderback, Quality Assurance Branch Head
- P. Naugle, Assistant Construction Superintendent
- J. Harding, Lead Facility Engineer
- T. Tucker, Quality Assurance Engineer
- J. Corcoran, Manager, Quality Assurance
- P. DiPaolo, Quality Assurance Branch Head
G. Tepper, Electrical Engineer
W. Shraff, Electrical Department Branch Head
W. Coyle, Electrical Project Engineer
C. Tuttle, Electrical Project Engineer
R. Panunto, Electrical Facilities Engineer
T. Dey, Quality Assurance Engineer.
1.2 Bechtel
- W. Bradley, Quality Assurance Engineer
- S. Loofbourrow, Quality Assurance Engineer
- G. Kelly, Quality Assurance Engineer
- D. Harder, Qaulity Assurance Engineer
- B. Mukherjee, Project Engineer
M. Drucker, Quality Assurance Engineer
G. Bell, Quality Assurance Engineer
G. Konecny, Quality Assurance Engineer
K. Stout, Quality Assurance Engineer
M. Dixon, Cable Yard Foreman
M. Twardowski, Lead Long Term Maintenance Engineer
R. Sewell, Electrical Engineer
N. Roy, Electrical Engineer
J. Schwamb, Lead Maintenance Quality Assurance Engineer
1.3 Nuclear Regulatory Commission
- R. Gramm, Senior Resident Inspector
- J. Kaucher, Resident Inspector
- Attendees at exit interview on May 14, 1987.
2.0 Procedure Review
A sample of the licensee's documents associated with the procurement,
storage, installation and inspection of the class IE electric system
components including wire and cable as listed in Attachment A were
reviewed by the inspector.
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This review was to ascertain whether the technical elements of the
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licensee's safety analysis report (SAR) and NRC requirements had been
adequately translated into applicable documents. Also, to determine if
the construction specifications, drawings, work procedures and
instructions were of sufficient detail and clarity to perform and control
the work,
No deficiencies were identified.
3.0 Record Review
A sample of licensee records, associated with the class IE electric
systems was reviewed by the inspector. These records are listed in
Attachment A.
This review was to ascertain the effectiveness of the licensee quality
assurance program in the areas of procurement, storage, work activities
and inspection of the class IE electric systems to assure that the
systems and components perform their safety-related functions. No
deficiencies were identified.
4.0 Electrical Components and Systems - Work Observation
The inspector observed work in progress and completed work to determine
whether activities related to safety-related electrical systems and
components are being controlled and accomplished in accordance with NRC >
requirements, safety analysis report commitments, and licensee
procedures.
4.1 Electrical Installations
The following installed electrical systems and components were
observed by the inspector.
- The B Train Emergency Diesel Generator System
- 4 Kv Safeguards Switchgear Panels
- 480 Volt Safeguards Load Center Panels
- Reactor Enclosure Damper Indicator / Control / Test Panel
- ATWS 4.16 Kv Switchgear Panel
- 125 Volt DC Battery Room 361
The following electrical systems work in progress was observed by the
inspector
- Replacement of Agastat 7000 series relays in the B Diesel
Generator Engine Control Panel with Agastat ETR series relays. This
replacement was in response to Information Notices 77-01 and 82-04.
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- In place storage / maintenance program for the. emergency diesel
generators.
Observations made by the inspector included the following.
- The components and panels were properly identified.
- Protective dust covers were in place over the equipments / panels.
- Protective plywood covers were installed around the bases of panels
in heavy ~ construction activity areas..
- Electrical space heaters were properly energized in electrical
panels-and generators.
- Components were installed in the correct locations with the
correct orientation.
- Electrical separation was maintained.
- Electrical installation was being performed with approved
procedures.
- Where cable had been pulled to panels but not terminated, it was
wrapped with protective paper, the ends were taped and it was neatly-
coiled to an acceptable radius and secured with tyraps.
- In place storage / maintenance of the diesel generators was in
accordance with the manufacturers recommendations and approved
licensee procedures.
No violations were identified.
5.0 Electric Cable-Work Observation
The inspector reviewed activities related to safety related cables for
safety related systems to determine if they are controlled and accomplished
in accordance with NRC requirements, safety analysis report commitments
and license procedures. This included direct observations and an inde-
pendant evaluation of work performance, work in progress and
completed work.
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5.1 Storage
The following storage /maintanenance attributes of licensee construction
procedures CP-E-2 and CP-F-2 were observed by the inspector in the cable
receipt / storage / cut yard (Note: All permanent in plant cable is procured
to the same "Q" Specification requirements regardless of the application
(Q or Non-Q) except for GE furnished "non Q" PGCC cable).
- Permanent plant cable and PGCC (Q and Non Q) were stored / maintained
in separate areas of the cable yard.
- Master cable reels (as received from the manufacturer) were
identified with manufacturer's information and the Bechtel cable
code to provide cable identity and traceability.
- Sub-master cable reels were provided identity to provide
traceability to the master reel.
- Cable ends were sealed with end caps or tape.
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- Cable reels were stored above the concrete / ground to preclude cable
contact with surface water,
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- Temporary cable was stored in a remote area with a large letter I
"T" painted on the cable reels.
- Licensee procedure CP-F-2 requires that the temperatures of cable
on reels be above 10' F for removal of cable. The cable tempera- ;
ture upon removal was not currently being recorded. The cable
yard foreman stated that when weather is cold, reels of cable are
brought inside to warm up prior to cable removal. This is an
unresolved item (50-353/87-06-01) pending licensee demonstration
of the adequacy of existing controls for cable already pulled and
the potential need for additional controls for future cable pulls.
The following cable storage / maintenance attributes were observed by the
inspector in the permanent plant pre-cut cable laydown (interim
storage) area outside the turbine building.
- Pre-cut cable lengths were each uniquely identified by attached
labels which included the application information (pull from
location to destination) and traceability back to the
master reel from which it was pulled.
- Construction procedure CP-E-2 paragraph 5.2.3.22 requires measures
to " assure that cable in interim storage pending installations is
adequately protected including maintaining the reels in an upright
position, preventing cable contact with surface water or ground."
Some of the pre-cut cable in the laydown area was found to be on
reels and stored in an upright position; however, most of the
pre-cut cable was in tied coils. The coils were stored off
the ground on wooden pallets. The inspector observed this area
daily from May 4-14, 1987. On May 13 the inspector observed a few
cable coils (approximately 20) which were not stored on pallets so
as to keep the cable off the ground and away from water submersion
damage. These cable coils were stored on a plastic sheet. The
inspector noted that the plastic sheets were dry and there was no
contact of the cables with water. The inspector pointed out to the
licensee that at a future time rainwater could pool on the plastic
and expose the cables to water. The licensee agreed and took
prompt action to place the subject cable coils off the ground on
wooden pallets. Further, since the cable storage procedure, CP-E-2
paragraph 5.2.3-22 did not specifically address coils of cable off
the cable reels the licensee agreed to issue a clarifying memo to
this procedure. The licensee's proposed corrective actions in-
clude revisions paragraph 5.2.3.22 to the procedure and providing
instructions to cable handling personnel in proper storage
practices. This is an unresolved item pending licensee development
of a procedure to control the temporary storage and protection of
coils of cable that are not on cable reels. (50-353/87-06-02)
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5.2 Electrical Cable-Installation
Recorded installation data for several class IE cable installations
was reviewed for conformance with specification 8031-E-1412 and
construction procedure CP-E-2. The calculated maximum cable pulling
tension and sidewall pressure for the installed cables was compared
to the data recorded during the installation. In all cases the
actual pull tension and sidewall pressure was determined to be less l
than the specified limits.
The inspector reviewed cable calculations E-587 for cable pull j
t package SE.01076. This was a bulk pull of six single conductor 500
s KCMIL and one single conductor 250 KCMIL cables through a five inch
PVC conduit from Safeguards Load Center Distribution Panel 20B201 to
MCC Panel 20B129.
The inspector witnessed a portion of the pull which was from
Junction box 2AJ019 elevation 313' to junction box 2AJ020 elevation
299' and then to the cable duct at elevation 269' which led to panel
20B129. The maximum allowable cable pull tension was 2245 pounds.
Calculated expected maximum pull tension was 1486 pounds. However,
as a result of the good cable and conduit prelubrication, the pull
was made with a maximum of five men pulling by hand. The pull
tension was estimated to be not in excess of 500 pounds based upon
.an average tension per man of 100 pounds per paragraph 2.1.3 of
specification E-1412.
No deficiencies were observed in either the cable pulling procedure,
records, calculations or the actual cable pull witnessed.
5.3 Electrical Conduit and Cable Tray Installation
The inspector observed installed cable tray and conduit at various
locations throughout the plant. Inspections were made of conduits
2CLO46 from Motor Control Center MCC 20B221 to MCC 20B217 and conduit
2CLO47 from Motor Control Center MCC 20B221 to MCC 20B217 and conduit
2CL047 from Motor Control Center MCC 20B217 to RHR pump 2AP210.
No deficiencies were observed in the identification, routing,
configuration, or seismic supports for these conduits. i
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5.4 Electrical Cable Terminations
The inspector observed wire and cable terminations in load centers, l
motor control centers, fuse panels, and in control cabinets at !
several locations. An inspection was made of licensee cable termi- j
nations in Motor Control Centers MCC 20B221 and MCC 20B217 of
cable which was installed in accordance with cable schemes CB217-03A
and CB217-04A. In addition, an inspection was made of control
wire terminations made by licensee in the "B" emergency diesel
generator engine control panel. No deficier:cies were observed.
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6.0 Electrical Distribution System
6.1 Adequacy of Electrical Distribution System to Provide Required
Voltage Levels to Class IE Equipment.
The inspector reviewed the licensee's voltage profile studies and a
licensee letter to NRC dated October 22, 1981, in which low voltage
problems in certain class IE circuits were identified under Signi-
ficant Deficiency Report No. 52 for both Limerick Units #1 and #2.
In this letter the licensee confirmed a previous 50.55(e) telecon to )
the NRC in which potential undervoltage conditions for 166 safety j
related circuits were reported. Commitments were made by the i
licensee to the NRC, in this letter, to complete design changes and
installation to correct the affected circuits for Unit 2 by June 3'
1986. ll
The inspector reviewed the Bechtel " Final Report on Undervoltage
Problems in Certain Power And Control Circuits For LGS Unit #1 And
Common" dated February 1983 in which corrective actions were detailed
to correct a total of 534 deficient circuits for Unit #1 and circuits
common to Units 1 and 2. The inspector was unable to locate a record
of design changes and installation in Unit 2 to correct the under-
voltage deficient circuits. This technical item is a construction
deficiency outstanding open item (50-353/80-00-12). Failure to meet
the Unit 2 June 1986 commitment to NRC is a deviation to their
commitment. (50-353/87-06-03)
7.0 Definition of Unresolved Items
Unresolved items are matters about which more information 13 required in
order to ascertain whether they are acceptable, violations, or deviations
relative to the bulletin requirements. Unresolved items identificd ,
during this inspection are discussed in paragraphs 5 and 6 above. '
8.0 Exit Meeting
The NRC inspector conducted an exit meeting on May 14, 1987 with licensee ,
representative (denoted in paragraph 1). The NRC inspector summarized the '
inspection findings and the licensee acknowledged these comments. No l
written material was provided to licensee personnel.
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Attachment A
Documents Reviewed
1.0 Final Safety Analysis Report, Chapter 8 - Electric Power
2.0 Construction Procedures (CP)
D-1 Processing of Nonconformence Reports, Rev. 4, 6/26/86
D-7 Construction Administration Control, Rev. 8, 5/20/87
E-1 Electrical Panel Modifications, Rev. 6, 5/20/87
E-2 Permanent Plant Cable Installation and Termination, Rev. 3, 2/2/87
E-3 Electrical Raceway, Rev. 3, 10/15/86
G-3 ' Long Term Storage / Maintenance / Lubrication of Permanent
Plant Equipment and Materials Prior to Turnover, Rev. 3, 10/22/86
F-2 Receipt Inspection-Storage and Withdrawal of
Materials / Equipment, Rev. 9, 5/18/87
3.0 Drawings
E-1412 Wire and Cable Notes and Detail, Rev. 30, 2/4/87
E-1406 Conduit and Cable Tray Notes, Symbols and Details, Rev. 6, 5/6/87
E-1420 Maximum Allowable Cable Length - Power and Control Circuits, Rev.1,
12/14/83
E-66 Single Line Meter and Relay Diagram, MCC Load Tabulation,
Rev. 5, 4/26/83
E-159 Load Center SWGR-MCC FDR Bkrs. 440v, Rev. 27, 1/23/87
E-160 Safeguard Buses - 101 and 201, Safeguard Bus Feeders,
4Kv, Rev. 19, 1/3/85
E-162 Safeguard Buses - Load Center Transformer Bkrs. 4Kv,
Rev. 6, 12/14/82
E-163 Safeguard Buses - Load Center Transformer Bkrs. 4Kv,
Rev. 12, 1/7/85
E-164 Safeguard Buses - Generator Bkrs 4Kv, Rev. 19, 10/18/84
E-1 Single Line Diagram - Station, Rev. 13, 4/26/85
E-16 Single Line Meter and Relay Diagram, 4Kv Safeguard Power System,
Rev. 15, 8/1/85
E-29 Single Line Meter and Relay Diagram, 0214, D224, D234, D244,
Safeguard Load Centers, 440 volt, Rev. 10, 12/18/85
4.0 Reports
- Significant Deficiency Report No. 52 - Undervoltage Condition in Certain
Electrical Power and Control Circuits, 10/22/81
- Final Report on Undervoltage Problems in Certain Power and Control
Circuits for LGS Unit 1 and Common, 2/16/83
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5.0 Quality Records
PECO Audit Reports
2E-230 GE Cable Installation (5/8 - 5/19/86)
2E-245 Diesel Generator Control Panels (12/16 - 12/31/86)
2E-227 Motor Control Center 20B224 (3/25 - 4/2/86)
2E-248 Cable Pulling of PGCC Cables (2/13 - 2/20/87)
2E-225 Material Control (11/13 - 11/20/85)
2E-236 Electrical Cable Storage Program (7/10 - 7/31/86)
2E-180 Control of Electrical Parts and Components (11/13 - 11/20/85)
Maintenance Action Records for In Storage Maintenance of "B" Emergency
Diesel Generator
6.0 Calculations
E-587 Cable Pulling Tension, 4/27/87
E-590 Cable Pulling Tension, 5/4/87
LGS Units 1 and 2 Final Calculations Index
EE.350 Bechtel Computer Program Manual for Cable Tension Calculations.
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