ML20237J711
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| ML20237J711 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 08/20/1987 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML20237J678 | List: |
| References | |
| 50-298-87-20, NUDOCS 8708260274 | |
| Download: ML20237J711 (1) | |
Similar Documents at Cooper | |
|---|---|
Category:NOTICE OF VIOLATION OF A REGULATION
MONTHYEARML20202E3261999-01-22022 January 1999
[Table view]Notice of Violation from Insp on 981115-1226.Violation Noted:Licensee Failed to Take Effective Measures to Preclude Repetition of Inadvertent Opening of torus-to-drywell Vacuum Breaker Documented in LER 50-298/97-007 IR 05000298/19960041999-01-0707 January 1999 Notice of Violation from Insp on 981116-1208.Violation Noted:Deviations from Plant Design Basis Identified as Result of Investigation Following Issuance of Violation 50-298/9604-1013 Not Properly Corrected ML20198J3531998-12-17017 December 1998 Notice of Violation from Insp on 980504-22 & 0608-26. Violation Noted:As of October 1997,licensee Failed to Provide Procedures to Implement Compensatory Measures for Standby Liquid Control Tank Heater Failure,Per USAR ML20197J7321998-12-11011 December 1998 Notice of Violation from Insp on 981004-1114.Violation Noted:On 981001,inspectors Identified That Between 980125- 980125 & 0916,licensee Failed to Properly Maintain Procedures Governing Operation of Reactor Equipment Cooling IR 07100022/20120311998-06-23023 June 1998 Notice of Violation from Insp on 980419-0530.Violation Noted:No Explanation Was Included in Subsequent Annual Radioactive Matls Release Rept & Condition Was Not Repaired in Timely Manner from 971022-1231 ML20249C2481998-05-26026 May 1998 Notice of Violation from Insp on 980504-08.Violation Noted: on 980506,inspector Observed Group of Visitors Enter Protected Area That Were Not Issued Visitor Badges,Did Not Card in & Did Not Enter Protected Area Through Turnstiles ML20247L2451998-05-15015 May 1998 Notice of Violation from Insp on 980308-0418.Violation Noted:Procedure 7.2.63 Was Inappropriate to Circumstances & Had No Appropriate Acceptance Criteria,In That Required Torque Value Not Given in Flange Bolt Work Instructions ML20217A3681998-03-19019 March 1998 Notice of Violation from Insp on 980302-06.Violation Noted:On Five Separate Occasions,Licensee Mgt Called in Workers to Perform Back Shift Work W/O Providing Transportation or Administering Breathalyser Test ML20203F8751998-02-23023 February 1998 Notice of Violation from Insp on 971214-980124.Violation Noted:On 971222,while MSL High RM Was Inoperable & Primary Containment Integrity Was Required,Licensee Opened Both Reactor Water Sample Valves ML20198L0391998-01-12012 January 1998 Notice of Violation from Insp on 971102-1213.Violation Noted:As of 971213,Procedure 6.SC.502,Rev 2,was Not Appropriate to Circumstances in That Did Not Include Appropriate Acceptance Criteria ML20202D1081997-12-0101 December 1997 Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $110,000.Violation Noted:Between Dec 1994 & July 1997,established Measures Did Not Identify & Correct Water Retention in Offgas System Holdup Line ML20217H1961997-10-0909 October 1997 Notice of Violation from Insp on 970915-24.Violation Noted: on 970228,licensee Failed to Correctly Complete Item 16 of Problem Identification Rept 2-12489,to Disposition Failure of safety-related Service Water Piping Reducer SW-DG-1-R-2 ML20154F1971997-09-19019 September 1997 Notice of Violation from Insp on 970818-22.Violation Noted: on 970819,inspector Determined That Two Gaps of Approx 6 & 7 Ft Existed on Northwest Portion of Vehicle Barrier System. One of Active Sys Barriers Could Be Easily Defeated ML20216J6231997-09-12012 September 1997 Notice of Violation from Insp on 970728-0814.Violation Noted:Licensee Failed to Write Problem Identification & Resolution Rept for Known Failure to Follow Safety Related Procedure ML20216C6321997-09-0404 September 1997 Notice of Violation from Insp on 970629-0809.Violation Noted:Procedure 6.PC.308,did Not Satisfy Operating License Requirements ML20149K8811997-07-25025 July 1997 Notice of Violation from Insp on 970518-0628.Violation Noted:On 970614,licensee Procedures for Inerting Containment Were Not Appropriate to Circumstances in That They Did Not Allow Use of Installed 24-inch Valves ML20141E3871997-06-25025 June 1997 Notice of Violation from Insp on 961007-970219.Violation Noted:Licensee Did Not Update USAR within Required Timeframe for Listed Examples ML20141G5821997-05-16016 May 1997 Notice of Violation from Insp on 970223-0405.Violation Noted:On 970306,during Installation of Mod 94-072,fire Watch Personnel Did Not Maintain Continuous Observation of Affected Area in Sparks from Welding & Grinding ML20138E3071997-04-28028 April 1997 Revised Notice of Violation from Insp on 961007-970219. Violation Noted:Licensee Did Not Provide Detailed Maint Procedures,Therefore One Capscrew on Each Mounting Brackets for Inlet & Outlet Scram Valve Were Found Not Secured ML20135F9851997-03-31031 March 1997 Notice of Violation from Insp on 970112-0222.Violation Noted:Inspector Determined That Procedure 7.3.1.6, 125/250v Station Battery Charger Protective Relays Testing & Calibr, Rev 7,was Not Properly Implemented ML20135E5201997-03-0404 March 1997 Notice of Violation from Insp on 961118-22 & 1209-13. Violations Noted:Failure of Stations Operations Review Committee to Review Station Operations to Detect Potential Nuclear Safety Hazards ML20135D9951997-02-28028 February 1997 Notice of Violation from Insp on 961201-970219.Violation Noted:Procedural Instructions Did Not Exist for Operators to Mitigate Slush Buildup in Circulating Water Intake Bays ML20135C2861997-02-25025 February 1997 Notice of Violation from Insp on 961007-970219.Violation Noted:Licensees Design Criteria Documents Were Not Identified as Conditions Adverse to Quality Until 961220 ML20132H2621996-12-26026 December 1996 Notice of Violation from Insp on 961020-1130.Violation Noted:License Did Not Determine within 24 Hours That Operable DG Was Not Inoperable Due to Common Cause Failure & Did Not Perform TS Surveillance Requirements ML20132G1341996-12-20020 December 1996 Notice of Violation from Insp on 961104-1204.Violation Noted:Licensee Discovered Reset Function for Valve RCI-MOV- M014 Powered by Ac Motor & Facility Not Operated as Described in FSAR & Written Evaluation of FSAR Not Performed ML20129K4261996-11-20020 November 1996 Notice of Violation from Insp on 960729-0802.Violation noted:10 Individuals Had Been Granted Unescorted Access W/O Criminal History Being Completed ML20134J1961996-11-12012 November 1996 Notice of Violation from Insp on 960908-1019.Violation Noted:Operator Inattention to Actual Unavailability of Plant Sys Resulting in Inaccurate Maint Rule Unavailability Calculations ML20128L3391996-10-0707 October 1996 Notice of Violation from Insp on 960728-0907.Violations Noted:Maint Work Order 96-1398 Operability Assessment Not Performed for Use of Unqualified Relay ML20129F5451996-09-30030 September 1996 Notice of Violation from Insp on 960508.Violation Noted: Operators Did Not Notify Control Room Supervisor & Shift Supervisor of Mispositioned Control Rod Until Approx 20 Minutes After Discovery on 960107 ML20129G0591996-09-27027 September 1996 Notice of Violation from Investigation Completed on 960529. Violation Noted:In Oct 1995,R Fentiman Instructed Contract Access Authorization Employees to Use Ref Listed by Applicants for Unescorted Access as Developed Refs ML20149F5851994-08-0808 August 1994 Notice of Violation from Insp on 940711-15.Violation Noted: Personnel Not Under Continuous Behavioral Observation or fitness-for-duty Programs for Extended Period of Time Continued to Have Unescorted Access to Protected Areas ML20059B5271993-12-29029 December 1993 Notice of Violation from Insp on 931010-1120.Violation Noted:Shift Supervisors Failed to Adequately Review Work Documents Involved in Repair & Testing of Fire Door H-305 ML20058C5481993-11-23023 November 1993 Notice of Violation from Insp on 930829-1009.Violations Noted:Written Procedure Was Not Established & Maintained for Alarm Indicating Malfunction of Safety Sys in Alarm Procedure 2.3.2.22 ML20057G0021993-10-12012 October 1993 Notice of Violation from Insp on 930329-0402 & 930503-07. Violations Noted:Licensee Did Not Promptly Identify & Correct EDG Fuel Oil Tanks a & G ML20057G1291993-10-0808 October 1993 Notice of Violation from Insp on 930913-17.Violation Noted: Licensee Failed to Provide Documented Design Verification of Several safety-related Activities ML20056E8111993-08-20020 August 1993 Notice of Violation from Insp on 930606-0717.Violations noted:through-wall Leak Was Discovered in Service Water Return Piping,Significant Adverse to Quality & Measures Had Not Been Taken to Correct First Event ML20128D4011993-01-0404 January 1993 Notice of Violation from Insp on 930118-22.Violation Noted: Tests of Licensee Emergency Response Organization Pager Sys Had Not Been Performed Monthly Per Preventive Maint 4634, Since Apr 1992 ML20126B8461992-12-14014 December 1992 Notice of Violation from Insp on 921004-1114.Violation Noted:Individual W/Escort Responsibility Did Not Maintain Control of Visitor in Protected Area ML20059M4761990-09-27027 September 1990 Notice of Violation from Insp on 900827-31.Violation Noted: PASS Operator Requalification Training Not Conducted for All Chemistry Technicians ML20247N2191989-09-13013 September 1989 Notice of Violation from Insp on 890206-10.Violations Noted: Failure to Provide Adequate Compensatory Measures for Degraded Assessment Aids Sys & Rept 870825 & 881029 Events Involving Officer Reading Book & Sleeping ML20246E1411989-08-21021 August 1989 Notice of Violation from Insp on 890731-0804.Violation Noted:Procedures for Control of Design Changes Inadequate in That on-the-spot Change to Alternate Rod Insertion Sys Which Substantially Changed Reset Time W/O Evaluation Allowed ML20247L9581989-07-24024 July 1989 Notice of Violation from Insp on 890601-30.Violation Noted:Inadequate Design Control Re Requirement for Evaluation to Determine If Procedure Changes or Training Required Due to on-the-spot Changes ML20246A7161989-06-22022 June 1989 Notice of Violation from Insp on 890416-0531.Violations Noted:On 890518,main Steam Line Drain Outboard Isolation Valve Shut While danger-tagged Open & Operation of Reactor While Squib Valve Inoperable for More than 7 Days ML20244C7971989-06-0808 June 1989 Notice of Violation from Insp on 890501-05 & 15-19.Violation Noted:No Test Procedures Found for Routine Calibr of Following Instrumentation Used to Verify Equipment Operability ML20244C9421989-06-0505 June 1989 Notice of Violation from Insp on 890501-05.Violation Noted:Individual Passed Section of Electrical Conduit from Controlled Area in RHR HX Room a to Individual Outside Controlled Area W/O First Performing Survey ML20247C8581989-05-15015 May 1989 Notice of Violation from Insp on 890501-05.Violations Noted:Inservice Insp Program Failed to Identify Nine Supports & 15 Welds That Should Be Listed & Changes in Nonessential Variables Made W/O Documenting Changes ML20245J4671989-05-0101 May 1989 Notice of Violation from Insp on 890410-14.Violation Noted:Failure to Control Welding Activities by Qualified Personnel Using Qualified Procedures ML20244A4721989-04-10010 April 1989 Notice of Violation from Insp on 890213-17.Violations Noted: Procedures & Instructions Not Provided to Maintain Two Fan Coil Units within Design Requirements in safety-related Svc Water Sys ML20247A4121989-03-20020 March 1989 Notice of Violation from Insp on 890206-28.Violation Noted: Licensee Did Not Respond to Violation 298/8831-01 Until 890210 (34 Days After Issuance of Notice of Violation) ML20235Z7861989-03-0202 March 1989 Notice of Violation from Insp on 890123-27 & 0206-10. Violation Noted:Failure to Maintain Training Records 1999-01-07 Category:TEXT-INSPECTION & AUDIT & I&E CIRCULARS MONTHYEARIR 05000298/19990121999-10-22022 October 1999
[Table view]Insp Rept 50-298/99-12 on 990927-30.No Violations Noted. Major Areas Inspected:Licensee Emergency Preparedness Program & Included Review of Emergency Preparedness Performance Indicators IR 05000298/19990101999-10-14014 October 1999 Insp Rept 50-298/99-10 on 990920-24.No Violations Noted. Major Areas Inspected:Radiological Environ & Meteorological Monitoring Programs & Program for Unrestricted Release of Matl from Radiological Controlled Area IR 05000298/19990031999-10-0808 October 1999 Insp Rept 50-298/99-03 on 990823-27 & 990907-10.No Violations Noted.Major Areas Inspected:Methods Used for Identification,Cause Investigation & Correction of Quality Related Problems IR 05000298/19990071999-09-27027 September 1999 Insp Rept 50-298/99-07 on 990718-0828.No Violations Noted. Major Areas Inspected:Implementation of Reactor Safety & Emergency Preparedness Programs PNO-IV-99-040, on 990924,licensee Was Replacing Motor Operator for Suction Valve on B Recirculation Loop.After Completing Repairs,Operators Plan to Restart Reactor.Info Has Been Discussed with Licensee1999-09-24024 September 1999 PNO-IV-99-040:on 990924,licensee Was Replacing Motor Operator for Suction Valve on B Recirculation Loop.After Completing Repairs,Operators Plan to Restart Reactor.Info Has Been Discussed with Licensee IR 05000298/19990091999-09-22022 September 1999 Insp Rept 50-298/99-09 on 990823-26.No Violations Noted. Major Areas Inspected:Radioactive Matl Processing & Shipping Programs & Occupational Radiation Safety Performance Indicator IR 05000298/19990081999-09-14014 September 1999 Insp Rept 50-298/99-08 on 990816-20.No Violations Noted. Major Areas Inspected:Access Authorization/Fitness-for-Duty (Behavior Observation) Program,Access Control of Personnel, Packages & Vehicles Into Protected & Vital Areas & PIs IR 05000298/19990061999-08-0909 August 1999 Insp Rept 50-298/99-06 on 990530-0717.No Violations Noted. Major Areas Inspected:Inspectors Performed Partial Walkdown of high-pressure Coolant Injection Sys,Including Components Located in Sys Pump Room IR 05000298/19990021999-07-21021 July 1999 Insp Rept 50-298/99-02 on 990628-0702.No Violations Noted. Major Areas Inspected:Licensed Operator Requalification Program to Determine Whether Program Incorporated Appropriate Requirements for Evaluation Operator IR 05000298/19990051999-06-16016 June 1999 Insp Rept 50-298/99-05 on 990502-29.Noncited Violations Identified.Major Areas Inspected:Operations,Maint, Engineering & Plant Support IR 05000298/19990041999-05-19019 May 1999 Insp Rept 50-298/99-04 on 990321-0501.Non-cited Violations Identified.Major Areas Inspected:Operations,Maint & Plant Status.Emergency Procedures Failed to Instruct Operators When to Reduce Core Spray Pump Flow Following DBA IR 05000298/19990011999-05-0505 May 1999 Insp Rept 50-298/99-01 on 990207-0320.Non-cited Violations Noted.Major Areas Inspected:Operations & Maint ML20204D9811999-03-18018 March 1999 Insp Rept 50-298/98-09 on 981227-990206.Violations Noted. Major Areas Inspected:Operations,Maint & Engineering IR 05000298/19993011999-03-0909 March 1999 NRC Operator Licensing Exam Rept 50-298/99-301 (Including Completed & Graded Tests) for Tests Administered on 990212. Exam Results:Four Reactor Operator License Applicants Passed Exam IR 05000298/19980081999-01-22022 January 1999 Insp Rept 50-298/98-08 on 980115-1226.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20202E3261999-01-22022 January 1999 Notice of Violation from Insp on 981115-1226.Violation Noted:Licensee Failed to Take Effective Measures to Preclude Repetition of Inadvertent Opening of torus-to-drywell Vacuum Breaker Documented in LER 50-298/97-007 IR 05000298/19960041999-01-0707 January 1999 Notice of Violation from Insp on 981116-1208.Violation Noted:Deviations from Plant Design Basis Identified as Result of Investigation Following Issuance of Violation 50-298/9604-1013 Not Properly Corrected ML20199E1691999-01-0707 January 1999 Insp Rept 50-298/98-22 on 981116-1208.Violations Noted.Major Areas Inspected:Licensee Performance in Completing Engineering Strategy Action Item 3.2.e IR 05000298/19980151998-12-17017 December 1998 Insp Rept 50-298/98-15 on 980504-22 & 980608-26.Violations Noted.Major Areas Inspected:Safety Sys Engineering Insp Performed for Dgs,Vital Ac Eds & CR Emergency Filtration Sys ML20198J3531998-12-17017 December 1998 Notice of Violation from Insp on 980504-22 & 0608-26. Violation Noted:As of October 1997,licensee Failed to Provide Procedures to Implement Compensatory Measures for Standby Liquid Control Tank Heater Failure,Per USAR ML20197J7321998-12-11011 December 1998 Notice of Violation from Insp on 981004-1114.Violation Noted:On 981001,inspectors Identified That Between 980125- 980125 & 0916,licensee Failed to Properly Maintain Procedures Governing Operation of Reactor Equipment Cooling IR 05000298/19980071998-12-11011 December 1998 Insp Rept 50-298/98-07 on 981004-1114.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000298/19980211998-10-29029 October 1998 Insp Rept 50-298/98-21 on 981005-09.No Violations Noted. Major Areas Inspected:Third 10-yr Interval Inservice Insp Program,Including GE Reactor Insp Sys Automated Ultrasonic Exams of Reactor Vessel Circumferential Weld IR 05000298/19980061998-10-21021 October 1998 Insp Rept 50-298/98-06 on 980823-1003.No Violations Noted. Major Areas Inspected:Operations,Maintenance & Plant Support IR 05000298/19980201998-09-21021 September 1998 Insp Rept 50-298/98-20 on 980831-0904.No Violations Noted. Major Areas Inspected:Licensee Physical Security Program IR 05000298/19980051998-09-18018 September 1998 Insp Rept 50-298/98-05 on 980712-0822.No Violations Noted. Major Areas Inspected:Operations,Maint & Engineering IR 05000298/19980041998-08-19019 August 1998 Errata to Insp Rept 50-298/98-04.Page 10 of Rept Was Inadvertently Omitted IR 05000298/19980991998-08-17017 August 1998 SALP Rept 50-298/98-99 for Cooper Nuclear Station for Period of 970112-980711 ML20237A6221998-08-10010 August 1998 Insp Rept 50-298/98-04 on 980531-0711.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000298/19980181998-06-30030 June 1998 Insp Rept 50-298/98-18 on 980518-21 & 0608-11.No Violations Noted.Major Areas Inspected:Reviewed Radiation Protection Activities Including Exposure Controls,Controls of Radioactive Matls & Contamination IR 05000298/19980031998-06-23023 June 1998 Insp Rept 50-298/98-03 on 980419-0530.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 07100022/20120311998-06-23023 June 1998 Notice of Violation from Insp on 980419-0530.Violation Noted:No Explanation Was Included in Subsequent Annual Radioactive Matls Release Rept & Condition Was Not Repaired in Timely Manner from 971022-1231 IR 05000298/19980161998-06-22022 June 1998 Insp Rept 50-298/98-16 on 980608-11.Weakness Noted.Major Areas Inspected:Licensee Performance & Capabilities During full-scale Biennial Exercise of Emergency Plan & Implementing Procedures IR 05000298/19980191998-06-17017 June 1998 Cancelled Insp Rept 50-298/98-19.Open Items Insp That Was Assigned NRC Insp Rept 50-298/98-19 Will Be Combined W/ Engineering Insp Documented in NRC Insp Rept 50-298/98-15 IR 05000298/19980021998-06-11011 June 1998 Errata to Insp Rept 50-298/98-02,dtd 980515.Changes Have Been Made to Fourth Paragraph ML20249C2481998-05-26026 May 1998 Notice of Violation from Insp on 980504-08.Violation Noted: on 980506,inspector Observed Group of Visitors Enter Protected Area That Were Not Issued Visitor Badges,Did Not Card in & Did Not Enter Protected Area Through Turnstiles IR 05000298/19980171998-05-26026 May 1998 Insp Rept 50-298/98-17 on 980504-08.Violations Noted.Major Areas Inspected:Plant Support ML20247L2451998-05-15015 May 1998 Notice of Violation from Insp on 980308-0418.Violation Noted:Procedure 7.2.63 Was Inappropriate to Circumstances & Had No Appropriate Acceptance Criteria,In That Required Torque Value Not Given in Flange Bolt Work Instructions ML20247L2721998-05-15015 May 1998 Insp Rept 50-298/98-02 on 980308-0418.Violations Noted.Major Areas Inspected:Operations,Maint,Engineering & Plant Support IR 05000298/19980141998-04-17017 April 1998 Insp Rept 50-298/98-14 on 980406-09.No Violations Noted. Major Areas Inspected:Organization & Mgt Controls, Radioactive Effluent Monitoring & safety-related Air Cleaning Sys IR 05000298/19980131998-04-17017 April 1998 Insp Rept 50-298/98-13 on 980406-09.No Violations Noted. Major Areas Inspected:Training & Qualifications,Quality Assurance Oversight,Facilities & Equipment,Procedural Guidance & Annual Repts ML20216F8721998-04-14014 April 1998 Insp Rept 50-298/98-12 on 980316-19.No Violations Noted. Major Areas Inspected:Emergency Plan & Implementing Procedures,Emergency Facilities & Equipment,Organization & Mgt Control,Training & Audits IR 05000298/19980111998-04-0909 April 1998 Cancelled Insp Rept 50-298/98-11.No Rept Will Be Issued W/Subj Number IR 05000298/19980011998-03-31031 March 1998 Insp Rept 50-298/98-01 on 980125-0307.No Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20217A3681998-03-19019 March 1998 Notice of Violation from Insp on 980302-06.Violation Noted:On Five Separate Occasions,Licensee Mgt Called in Workers to Perform Back Shift Work W/O Providing Transportation or Administering Breathalyser Test IR 05000298/19980101998-03-19019 March 1998 Insp Rept 50-298/98-10 on 980302-06.Violations Noted.Major Areas Inspected:Review of Access Authorization,Vehicle Access Control,Assessment Aids,Safeguards Event Logs,Plans & Procedures & Audit & self-assessment Programs IR 05000298/19970111998-02-23023 February 1998 Insp Rept 50-298/97-11 on 971214-980124.Violations Noted. Major Areas Inspected:Operations,Maint,Engineering & Plant Support ML20203F8751998-02-23023 February 1998 Notice of Violation from Insp on 971214-980124.Violation Noted:On 971222,while MSL High RM Was Inoperable & Primary Containment Integrity Was Required,Licensee Opened Both Reactor Water Sample Valves IR 05000298/19972011998-02-0505 February 1998 Insp Repts 50-298/97-201 on 971027-1121 & 1201-04.No Violations Noted.Major Areas Inspected:Rhr Sys & REC Sys ML20198L0391998-01-12012 January 1998 Notice of Violation from Insp on 971102-1213.Violation Noted:As of 971213,Procedure 6.SC.502,Rev 2,was Not Appropriate to Circumstances in That Did Not Include Appropriate Acceptance Criteria 1999-09-27 |
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APPENDIX A
' NOTICE OF VIOLATION Nebraska Public Power District -Docket: 50-298
. Cooper Nuclear Station License: DPR-46 s
? 'During an NRC inspection conducted.on July 27-31, 1987, a violation of NRC requirements was identified. The-violation involved failure to perform a required examination. In accordance with the " General Statement of' Policy.and
- Procedure for~ NRC Enforcement Actions," 10 CFR Part 2, Appendix C (1987), the violation'is. listed below:
-Section 50.55(a) of 10 CFR Part 50 requires that, throughout the service life of the plant, components which are classified as ASME Code Class 1 shall meet the requirements set forth in Section XI of the ASME Boiler and Pressure Vessel' Code'. Article IWA-4000 of Section XI requires ~that, following. installation of a replacement component by welding, the required construction. code nondestructive examination requirements shall be met in
' addition to.those examinations required for preservice inspection.
Contrary to the above,-two final welds were not liquid penetrant examined as required by the construction code following installation of an ASME Code Class 1 replacement component, Valve RWCU-M015.in accordance with
-Maintenance Work Request No. 86-4914. A liquid penetrant examination had been performed on the two welds and met the preservice inspection requirements; however, the acceptance criteria for preservice inspection is t less stringent than the construction code.
'This is a Severity Level V violation. (Supplements) _( 298/8720-03)
Pursuant to the' provisions of 10 CFR 2.201, Nebraska Public Power District is hereby required to submit a written statement or explanation to this Office within 30 ' days of the date of the letter transmitting this Notice. This reply, should 1
include'for each violation: (1) the reason for the violation if admitted,
-(2)thecorrectivestepsthathavebeentakenand~theresultsachieved,(3)the corrective steps that will be taken to avoid further violations, and (4) the date'when full compliance will be achieved. Where good cause is shown, consideration will be given to extending the response time.
Dated at Arlington,_ Texas,
- this 20th day of August 1987 8708260274 870820 .
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