Safety Evaluation Approving Amended Pages for Recovery Operations Plan Change 35ML20210A849 |
Person / Time |
---|
Site: |
Three Mile Island |
---|
Issue date: |
09/11/1986 |
---|
From: |
NRC |
---|
To: |
|
---|
Shared Package |
---|
ML20210A845 |
List: |
---|
References |
---|
NUDOCS 8609170362 |
Download: ML20210A849 (4) |
|
|
---|
Category:SAFETY EVALUATION REPORT--LICENSING & RELATED ISSUES
MONTHYEARML20209G0011999-07-0909 July 1999 Staff Evaluation of Individual Plant Exam of External Events Submittal on Plant,Unit 1 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 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 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 ML20196F6861998-12-0202 December 1998 Safety Evaluation Accepting Licensee Second 10-yr Interval ISI Program Plan Request for Alternative to ASME B&PV Code Section XI Requirements Re Actions to Be Taken Upon Detecting Leakage at Bolted Connection ML20195C6921998-11-12012 November 1998 Safety Evaluation Supporting Amend 52 to License DPR-73 ML20153A9941998-09-16016 September 1998 Safety Evaluation Denying Request to Remove Missile Shields from Plant Design ML20151U8821998-09-0808 September 1998 SER on Revised Emergency Action Levels for Gpu Nuclear,Inc, Three Mile Island Nuclear Plant Units 1 & 2 ML20237A8331998-08-12012 August 1998 Safety Evaluation Accepting USI A-46 Program Implementation at Plant,Unit 1 ML20199G8371998-01-22022 January 1998 SER Accepting Licensee Response to GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for Three Mile Island Nuclear Station,Unit 1 ML20210Q9991997-08-28028 August 1997 Safety Evaluation Concluding That Since 25th Tendon Surveillance on Few Yrs Away,Adequacy of Remaining Prestressing Force Will Be Critical to Verify ML20149F9961997-07-18018 July 1997 Safety Evaluation Re Gpu Nuclear Operational Quality Assurance Plan,Rev 10 for Three Mile Island Nuclear Generating Station,Unit 1 & Oyster Creek Nuclear Generating Station ML20138H6671996-12-19019 December 1996 Safety Evaluation Accepting Util IPE Submittal in Response to GL 88-20 ML20134D7811996-10-24024 October 1996 Safety Evaluation Supporting Amend 51 to License DPR-73 ML20128L6741996-10-11011 October 1996 Safety Evaluation Accepting Third ten-year Interval for Pump & Valve Inservice Testing Program for Facility ML20128K1981996-10-0808 October 1996 Safety Evaluation Supporting Amend 50 to License DPR-73 ML20059D1771993-12-28028 December 1993 Safety Evaluation Supporting Amend 48 to License DPR-73 ML20062K1041993-12-0606 December 1993 Safety Evaluation Supporting Amend 47 to License DPR-73 ML20058F0311993-11-16016 November 1993 SE Informing That Changes to Pdms Requirements & Commitments List of 930115,does Not Constitute Unreviewed Safety Question,Nor Do They Involve Significant Hazard or an Environmental Impact ML20059K3001993-11-0808 November 1993 Safety Evaluation Supporting Amend 46 to License DPR-73 ML20057A3641993-09-0101 September 1993 SER Denying Licensee 930216 & 0416 Requests for Relief from Certain Requirements of ISI Program ML20056F0171993-08-0505 August 1993 Safety Evaluation Accepting Proposed Changes to Pdms Requirements & Commitments List of 930115 ML20128P7321993-02-19019 February 1993 Safety Evaluation Supporting Amend 171 to License DPR-50 ML20126M2861993-01-0505 January 1993 Safety Evaluation Granting Relief from ISI Post Repair Hydrostatic Schedule Requirements ML20058G1331990-11-0606 November 1990 Safety Evaluation Supporting Amend 39 to License DPR-73 ML20058P4681990-08-0909 August 1990 Safety Evaluation Accepting Changes to Table 4.3-3 of Recovery Operations Plan ML20247L0681989-09-11011 September 1989 Safety Evaluation Supporting Amend 35 to License DPR-73 ML20245J4411989-06-23023 June 1989 Safety Evaluation Supporting Util 850823 Response to Generic Ltr 83-28,Item 4.5.3, Reactor Trip Reliability - On-Line Functional Testing of Reactor Trip Sys ML20247E8141989-05-18018 May 1989 Safety Evaluation Accepting Proposed Changes to Recovery Operations Plan ML20247G4131989-05-15015 May 1989 Safety Evaluation Supporting Amend 34 to License DPR-73 ML20245J1201989-04-27027 April 1989 Safety Evaluation Supporting Amend 149 to License DPR-50 ML20245A6521989-04-12012 April 1989 Safety Evaluation Supporting Amend 33 to License DPR-73 ML20196B3071988-12-0101 December 1988 Safety Evaluation Supporting Approval of Lower Core Support Assembly & Lower Head Defueling ML20153E6861988-08-31031 August 1988 Safety Evaluation Accepting Request for Exemption from Lecture Requirements of 10CFR55.59(c)(2) & for Exceptions to Control Manipulations Required by 10CFR55.59(c)(3)(i), Subsections (a) to (AA) ML20153E8471988-08-30030 August 1988 Safety Evaluation Approving Request for Mod of Recovery Operations Plan Table 4.3.3 ML20195B6991988-05-27027 May 1988 Safety Evaluation Supporting Amend 30 to License DPR-73 ML20155B3151988-05-25025 May 1988 Safety Evaluation Supporting Amend 30 to License DPR-73 ML20151D5611988-03-31031 March 1988 Sser of Util 870917 & 1103 Justifications for Proposals & & Relief Requests Re Pump & Valve Inservice Testing Program Denied in 870319 Ser.Exclusion of Stated Valves Accepted ML20150D5101988-03-18018 March 1988 Safety Evaluation Supporting Util 871027 Submittal Re Reconfiguring Main Steam Line Rupture Detection Sys Bypass Indicating Lamp During Cycle 8 Refueling Outage ML20147D9721988-02-26026 February 1988 Supplemental Safety Evaluation Supporting Util Use of Rochester Instrument Sys Model SC-1302 Isolation Devices,Per NUREG-0737,Suppl 1 ML20147E2491988-01-0808 January 1988 Safety Evaluation Supporting Util 871203 & 28 Requests to Use Core Bore Machine to Dismantle Lower Core Suport Assembly ML20237B1501987-12-10010 December 1987 SER Supporting Util Response to Generic Ltr 83-28,Item 2.1 (Part 2), Vendor Interface Programs (Reactor Trip Sys Components) ML20236T5611987-11-18018 November 1987 SER Accepting Util 831108,850805 & 870529 Responses to Generic Ltr 83-28,Item 2.2.1, Equipment Classification Programs for All Safety-Related Components ML20236M9221987-11-0505 November 1987 Safety Evaluation Supporting Util Proposal Re Elimination of Postulated Primary Loop Pipe Ruptures from Design Basis ML20235S3241987-10-0101 October 1987 Safety Evaluation Approving Util 870724 Request for Staging of Two Radwaste Solidification Liners in Waste Handling & Packaging facility.TMI-2 Svc List Encl ML20237G5301987-08-12012 August 1987 Safety Evaluation of Util Response to Item 2.1 (Part 1) of Generic Ltr 83-28, Equipment Classification (Reactor Trip Sys Components) TMI-1. Util Response Acceptable ML20234B9701987-06-25025 June 1987 Safety Evaluation Supporting Amend 28 to License DPR-73 ML20212Q7341987-04-17017 April 1987 Safety Evaluation Supporting Amend 27 to License DPR-73 ML20206B4131987-04-0303 April 1987 Safety Evaluation Supporting Util 850416 Request for Deletion of Constraint of 20-ft Square Modified Penetrations Between Reactor & Auxiliary/Fuel Handling Bldgs.Expanding of Limit to 40-ft Square Acceptable ML20205C6161987-03-20020 March 1987 Safety Evaluation Re Util 860820 & 1020 Requests for Relief from ASME Code Section XI Requirements for Class 1,2 & 3 Components.Relief Should Be Granted Except for Requests 4 & 7.Insufficient Info Provided for Request 7 1999-07-09
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217K4701999-09-30030 September 1999 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. Prospectus of British Energy Share Offer Encl ML20196F6861998-12-0202 December 1998 Safety Evaluation Accepting Licensee Second 10-yr Interval ISI Program Plan Request for Alternative to ASME B&PV Code Section XI Requirements Re Actions to Be Taken Upon Detecting Leakage at Bolted Connection ML20198B8641998-11-30030 November 1998 Monthly Operating Rept for Nov 1998 for TMI-1.With ML20195C6921998-11-12012 November 1998 Safety Evaluation Supporting Amend 52 to License DPR-73 ML20195J8591998-11-12012 November 1998 Rev 11 to 1000-PLN-7200.01, Gpu Nuclear Operational QA Plan ML20196B7191998-10-31031 October 1998 Monthly Operating Rept for Oct 1998 for TMI-1.With ML20203G1211998-10-30030 October 1998 Informs Commission About Staff Preliminary Views Concerning Whether Proposed Purchase of TMI-1,by Amergen,Inc,Would Cause Commission to Know or Have Reason to Believe That License for TMI-1 Would Be Controlled by Foreign Govt ML20155E7511998-10-15015 October 1998 Rev 1 to Form NIS-1 Owners Data Rept for Isi,Rept on 1997 Outage 12R EC Exams of TMI-1 OTSG Tubing ML20154L5541998-09-30030 September 1998 Monthly Operating Rept for Sept 1998 for TMI Unit 1.With ML20153A9941998-09-16016 September 1998 Safety Evaluation Denying Request to Remove Missile Shields from Plant Design ML20151U8821998-09-0808 September 1998 SER on Revised Emergency Action Levels for Gpu Nuclear,Inc, Three Mile Island Nuclear Plant Units 1 & 2 ML20151V2811998-08-31031 August 1998 Monthly Operating Rept for Aug 1998 for Tmi,Unit 1.With ML20237A8331998-08-12012 August 1998 Safety Evaluation Accepting USI A-46 Program Implementation at Plant,Unit 1 ML20237C6411998-07-31031 July 1998 Monthly Operating Rept for July 1998 for Tmi,Unit 1 ML20236R2201998-06-30030 June 1998 Monthly Operating Rept for June 1998 for TMI-1 ML20236W9961998-06-0909 June 1998 1998 Quadrennial Simulator Certification Rept ML20248F7441998-05-31031 May 1998 Reactor Vessel Working Group,Response to RAI Regarding Reactor Pressure Vessel Integrity ML20249A1061998-05-31031 May 1998 Monthly Operating Rept for May 1998 for TMI-1 ML20247G0761998-04-30030 April 1998 Monthly Operating Rept for Apr 1998 for Three Mile Island Nuclear Station,Unit 1 ML20212A2191998-04-22022 April 1998 Rev 3 to Gpu Nuclear Post-Defueling Monitored Storage QAP for Three Mile Island Unit 2 ML20248H6991998-04-0808 April 1998 Requests,By Negative Consent,Commission Approval of Intent to Inform Doe,Idaho Operations Ofc of Finding That Adequate Safety Basis Support Granting Exemption to 10CFR72 Seismic Design Requirement for ISFSI to Store TMI-2 Fuel Debris ML20216K1061998-03-31031 March 1998 Monthly Operating Rept for Mar 1998 for Three Mile Island Nuclear Station,Unit 1 ML20217E0811998-03-24024 March 1998 Rev 0 to TR-121, TMI-1 Control Room Habitability for Max Hypothetical Accident ML20212E2291998-03-0404 March 1998 Rev 11 to 1000-PLN-7200,01, Gpu Nuclear Operational QAP, Consisting of Revised Pages & Pages for Which Pagination Affected ML20216F0981998-02-28028 February 1998 Monthly Operating Rept for Feb 1998 for Three Mile Island Nuclear Station,Unit 1 ML20202F8121998-01-31031 January 1998 Monthly Operating Rept for Jan 1998 for TMI Nuclear Station, Unit 1 ML20199G8371998-01-22022 January 1998 SER Accepting Licensee Response to GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for Three Mile Island Nuclear Station,Unit 1 ML20198N2901998-01-12012 January 1998 Form NIS-1 Owners' Data Rept for Isi ML20199J3251997-12-31031 December 1997 Monthly Operating Rept for Dec 1997 for Three Mile Island Nuclear Station,Unit 1 1999-09-30
[Table view] |
Text
ATTACHMENT SAFETY EVALUATION Introduction During defueling the licensee intends to place end fittings in shielded 55 gallon drums which will be inside an overpack container. The. drums will be transferred to and placed in a storage area adjacent to the west "D" ring on the 347 ft. elevation of the reactor building. As tooling and methodologies are developed the end fittings will be sized to fit through the openings in defueling canisters and ultimately transferred offsite. There may be some fuel attached to or packed in flow spaces in the end fittings. Since the
-accumulated fuel contained in a drum or several drums could exceed 450 grams of combined uranium-235, uranium-233 and plutonium criticality monitoring is required per 10 CFR 70.24.
Evaluation The licensee proposed to add two criticality monitors to cover the end fitting storage area. The monitors meet the requirements of 10 CFR 70.24. The attached surveillance requirements for these detectors are the same as the arveillance requirements for the existing criticality monitors in the reactor and fuel handling building and are the same as the surveillance requirements in the standard B&W Technical Specifications (NUREG 0103).
Conclusion The proposed monitoring system meets the requirements of 10 CFR 70.24. The monitoring system will enhance safety by alerting personnel if a criticality event were to occur. .The change will not result in any environmental effects and falls within the scope of activities previously considered in the Programmatic Environmental Impact Statement.
8609170362 860911 PDR ADOCK 05000320 P PDR
[
TABLE 4.3-3 (Cont'd) x
% RADIATION MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS I..q 3 ' !! ' .
E NOTES:
- 11. During either of the following operations:
- a. Handling of canisters containing core material.
'l 7 b. Handling of any heavy load over canisters containing core materials. *, .;
c ,
2
% 12. With less than one channel operable, terminate the following operations:
N
- a. Handling of canisters containing core material. *
- b. Handling of any heavy load over canisters containing core material.
- 13. With the required monitor inoperable, secure the ventilation system and suspend all operations involving movement of radioactive materials or generation of airborne contamination until the inoperable monitor is restored to operable status.
- 14. During periods when' personnel are in the containment and end fittings are being transferred to or stored in their designated location outside the Reactor Vessel.
,a 15. With less than one channel operable, terminate the following operations:
w h a. Handling of end fitting storage containers outside the Reactor Vessel.**
- b. Handling of any heavy load over the end fitting storage container area.
- This shall not prohibit placing a canister in transit in a safe storage location.
"This shall not prohibit placing anend fitting storage container in transit in a safe storage location. l THREE MILE ISLAND - UNIT 2 4.3-Sa Change No. 35
y TABLE 4.3-3 (Cont'd) '
E i~
p RADIATION MONITORING INSTRUMENTATION SURVEILLANCE REQUIREMENTS 5 ,
F, g CHANNEL g CHANNEL CHANNEL FUNCTIONAL CHANNELS FUNCTIONAL UNIT CHECK CALIBRATION TEST OPERABLE APPLICABILITY ACTION E
- 5. FUEL TRANSFER CANAL N a. Criticality Monitor S R M 1 . Note 11 Note 12
- 6. FUEL POOL "A"
- a. Criticality Monitor S R M 1 Note 11 Note 12
- 7. FUEL HANDLING BUILDING J TRUCK BAY -
- a. Criticality Monitor S R M 1 Note 11 Note 12
! 8. WASTE HANDLING AND PACKAGING FACILITY
- a. Exhaust Monitor D SA W l Note 1 Note 13
- 9. REACTOR BUILDING
- a. End Fitting Storage S R M 1 Note 14 Note 15 Area Criticality Monitor (See following pages for Notes.)
. THREE MILE ISLAND - UNIT 2 4.3-4 a Change No. 35
, TMI-2 SERVICE LIST Dr. Thomas Murley Willis Bixby, Site Manager Regional Administrator U.S. Department of Energy U.S. Nuclear Regulatory Commission P.O. Box 88 631 Park Avenue Middletown, PA 17057-0311 King of Prussia, PA .19406 David J. McGoff John F. Wolfe, Esq., Chairman Office of LWR Safety and Administrative Judge Technology Atomic Safety and Licensing Board Panel NE-23 U.S. Nuclear Regulatory Commission U.S. Department of Energy Washington, D.C. 20555 Washington, D.C. 20545 Dr. Oscar H. Paris William Lochstet Administrative Judge 104 Davey Laboratory Atomic Safety and Licensing Board Panel Pennsylvania State University U.S. Nuclear Regulatory Commission University Park, PA 16802 Washington, D.C. 20555 Frank Lynch, Editorial Dr. Frederick H. Shon The Patriot Administrative Judge 812 Market Street Atomic Safety and Licensing Board Panel Harrisburg, PA 17105 U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Robert B. Borsum Babcock & Wilcox Dr. Judith H. Johnsrud Nuclear Power Division Environmental Coalition on Nuclear Power Suite 220 433 Orlando Avenue 7910 Woodmont Avenue State College, PA 16801 Bethesda, MD 20814 Ernest L. Blake, Jr., Esq. Michael Churchhill, Esq.
Shaw, Pittman, Potts, and Trowbridge PILCOP 1800 M. Street, NW 1315 Walnut Street, Suite 1632 Washington, D.C. 20036 Philadelphia, PA 19107 Atomic Safety and Licensing Board Panel Marvin I.. Lewis U.S. Nuclear Regulatory Commission 7801 Roosevelt Blvd. #62 Washington, D.C. 20555 Philadelphia, PA 19152 Secretary Jane Lee U.S. Nuclear Regulatory Commission 183 Valley Road
-Washington, D.C. 20555 Etters, PA 17319 Frederick S. Rice, Chairman Walter W. Cohen, Consumer Dauphin County Board of Commissioners Advocate Dauphin County Courthouse Department of Justice Front and Market Streets Strawberry Square, 14th Floor Harrisburg, PA 17101 Harrisburg, PA 17127 Thomas M. Gerusky, Director Mr. Edwin Kintner Bureau of Radiation Protection Executive Vice President Department of Environmental Resources General Public Utilities P.O. Box 2063 Nuclear Corporation Harrisburg, PA 17120 100 Interpace Parkway Parsippany, NJ 07054 Ad Crable Lancaster New Era US Environmental Prot. Agency 8 West King Street Region III Office Lancaster, PA 17601 ATTN: EIS Coordinator Curtis Building (Sixth Floor) 6th and Walnut Streets Philadelphia, PA 19106
. - - _