05000320/LER-1979-015, Sanitized Version of LER 79-015/13L-1:on 790328,during Investigation of Radwaste & Makeup Sys,Three People Received Radiation Doses in Excess of Quarterly Limit.One Person Received Excess Dose to Skin.Investigation Suspended
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| ML20055B384 | |
| Person / Time | |
|---|---|
| Site: | Three Mile Island  |
| Issue date: | 06/10/1982 |
| From: | Chaplin S GENERAL PUBLIC UTILITIES CORP. |
| To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| Shared Package | |
| ML20055B379 | List: |
| References | |
| LER-79-015-13L-01, LER-79-15-13L-1, NUDOCS 8207210646 | |
| Download: ML20055B384 (1) | |
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Category:LICENSEE EVENT REPORT (SEE ALSO AO RO)
MONTHYEAR05000289/LER-1984-007, Corrected LER 84-007-01:on 841116,once-through Steam Generator a Tubes Identified as Category C-3 Defective (More than 1% of Insp Tubes Defective).Further Manifestation of Problem Found During 1981 & 1982 Testing1985-05-31031 May 1985
[Table view]Corrected LER 84-007-01:on 841116,once-through Steam Generator a Tubes Identified as Category C-3 Defective (More than 1% of Insp Tubes Defective).Further Manifestation of Problem Found During 1981 & 1982 Testing 05000289/LER-1983-046, Revised LER 83-046/01T-1:on 831214,nuclear safety-related Circuit for make-up Pump Lube Oil Pressure Trip Found Incorrectly Routed.Caused by Design Oversight.Circuits for make-up Pumps Rerouted in Raceways1984-01-31031 January 1984 Revised LER 83-046/01T-1:on 831214,nuclear safety-related Circuit for make-up Pump Lube Oil Pressure Trip Found Incorrectly Routed.Caused by Design Oversight.Circuits for make-up Pumps Rerouted in Raceways 05000289/LER-1982-001, Updated LER 82-001/01T-2:on 820225,during Control Room Habitability Review of NUREG-0737,Item III.D.3.4,potential Discovered for Contaminated Air to Enter Area Served by Control Bldg Ventilation Sys.Flange Installed1983-09-0707 September 1983 Updated LER 82-001/01T-2:on 820225,during Control Room Habitability Review of NUREG-0737,Item III.D.3.4,potential Discovered for Contaminated Air to Enter Area Served by Control Bldg Ventilation Sys.Flange Installed 05000289/LER-1983-003, Updated LER 83-003/01T-1:on 830211,PORV Special Insp Revealed Corrosion.Caused by Use of Acid Sulfur Compounds. PORV Internals Replaced & Leak Tested & Pressurizer Steam Space Inspected1983-06-0606 June 1983 Updated LER 83-003/01T-1:on 830211,PORV Special Insp Revealed Corrosion.Caused by Use of Acid Sulfur Compounds. PORV Internals Replaced & Leak Tested & Pressurizer Steam Space Inspected 05000320/LER-1979-015, Sanitized Version of LER 79-015/13L-1:on 790328,during Investigation of Radwaste & Makeup Sys,Three People Received Radiation Doses in Excess of Quarterly Limit.One Person Received Excess Dose to Skin.Investigation Suspended1982-06-10010 June 1982 Sanitized Version of LER 79-015/13L-1:on 790328,during Investigation of Radwaste & Makeup Sys,Three People Received Radiation Doses in Excess of Quarterly Limit.One Person Received Excess Dose to Skin.Investigation Suspended 05000289/LER-1982-0041982-04-14014 April 1982 LER 82-004:on 820413,EPRI Tests on Pressurizer Code Safety Valves Revealed Failure to Determine Ability of Valve to Perform Under Feed & Bleed Cooling If Pressurizer Power Operated Relief Valve Isolated.Investigation Underway 05000289/LER-1977-016, Supplemental LER 77-016/01T:on 770924,emergency Core Cooling Actuation Occurred.Caused by Full Open Pressurizer Power Relief Valve.Valve Closed1977-02-14014 February 1977 Supplemental LER 77-016/01T:on 770924,emergency Core Cooling Actuation Occurred.Caused by Full Open Pressurizer Power Relief Valve.Valve Closed 1985-05-31 Category:TEXT-SAFETY REPORT MONTHYEARML20217K4701999-09-30030 September 1999
[Table view]Monthly Operating Rept for Sept 1999 for TMI-1.With ML20211H5111999-08-31031 August 1999 Non-proprietary Rev 1 to MPR-1820(NP), TMI Nuclear Generating Station OTSG Kinetic Expansion Insp Criteria Analysis ML20211Q3551999-08-31031 August 1999 Monthly Operating Rept for Aug 1999 for Tmi,Unit 1.With ML20210R4791999-08-13013 August 1999 Update 3 to Post-Defueling Monitored Storage SAR, for TMI-2 ML20210U4791999-07-31031 July 1999 Monthly Operating Rept for July 1999 for TMI-1.With ML20209G0011999-07-0909 July 1999 Staff Evaluation of Individual Plant Exam of External Events Submittal on Plant,Unit 1 ML20210K7651999-07-0909 July 1999 Rev 2 to 86-5002073-02, Summary Rept for Bwog 20% Tp Loca ML20209H8251999-07-0101 July 1999 Provides Commission with Evaluation of & Recommendations for Improvement in Processes Used in Staff Review & Approval of Applications for Transfer of Operating Licenses of TMI-1 & Pilgrim Station ML20209H1421999-06-30030 June 1999 Monthly Operating Rept for June 1999 for TMI-1.With ML20195H0751999-06-0808 June 1999 Drill 9904, 1999 Biennial Exercise for Three Mile Island ML20195H9261999-05-31031 May 1999 Monthly Operating Rept for May 1999 for TMI-1.With ML20209G0351999-05-31031 May 1999 TER on Review of TMI-1 IPEEE Submittal on High Winds,Floods & Other External Events (Hfo) ML20207B6621999-05-27027 May 1999 SER Finding That Licensee Established Acceptable Program to Periodically Verify design-basis Capability of safety-related MOVs at TMI-1 & That Util Adequately Addressed Actions Required in GL 96-05 ML20206R0571999-04-30030 April 1999 Monthly Operating Rept for Apr 1999 for Tmi,Unit 1.With ML20206D4201999-04-20020 April 1999 Safety Evaluation Granting Exemption from Technical Requirements of 10CFR50,App R,Section III.G.2.c for Fire Areas/Zones AB-FZ-4,CB-FA-1,FH-FZ-1,FH-FZ-6,FH-FZ-6, IPSH-FZ-1,IPSH-FZ-2,AB-FZ-3,AB-FZ-5,AB-FZ-7 & FH-FZ-2 ML20209G0071999-03-31031 March 1999 Submittal-Only Screening Review of Three Mile Island,Unit 1 Individual Plant Exam for External Events (Seismic Portion) ML20205K6851999-03-31031 March 1999 Monthly Operating Rept for Mar 1999 for Tmi,Unit 1.With ML20210C0161999-03-0101 March 1999 Forwards Corrected Pp 3 of SECY-98-252.Correction Makes Changes to Footnote 3 as Directed by SRM on SECY-98-246 ML20207M8461999-02-28028 February 1999 Monthly Operating Rept for Feb 1999 for TMI-1.With ML20196K3561999-01-22022 January 1999 Safety Evaluation Concluding That Although Original Licensee Thermal Model Was Unacceptable for Ampacity Derating Assessments Revised Model Identified in 970624 Submittal Acceptable for Installed Electrical Raceway Ampacity Limits ML20207A9291998-12-31031 December 1998 1998 Annual Rept for TMI-1 & TMI-2 ML20196G4661998-12-31031 December 1998 British Energy Annual Rept & Accounts 1997/98. 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| 3202079015R00 - NRC Website | |
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