ML13330A150
| ML13330A150 | |
| Person / Time | |
|---|---|
| Site: | Millstone, Dresden, Oyster Creek, Haddam Neck, Ginna, San Onofre, Yankee Rowe |
| Issue date: | 11/17/1980 |
| From: | Schaffstall R SEP OWNERS GROUP |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8011210555 | |
| Download: ML13330A150 (5) | |
Text
November 17, 1980 NANCY L. HICKMAN Treasurer-Secretary Mr. Harold R. Denton Director, NRR U.S. Nuclear Regulatory Commission Washington, D.C. 20555
Dear Mr. Denton:
The SEP Owners Group wishes to thank you for the oppor tunity of meeting with you, members of your staff, and Mr. W.J.
Dircks on November 3, 1980.
The presentation by Mr. Tom Tipton of JCP&L contained examples of work performed by some of the licensees,such as Consumers Power & JCP&L, since the beginning of SEP.
After the meeting.the Owners Group decided that a more complete summary of SEP efforts completed and committed by other Owners would be useful in your evaluation of SEP progress. En closure 1 provides that information. For the SEP plants included in this summary the costs for hardware mods to date exceed $8.5 million. $8 million more have been expended for studies and analyses. Commitments at these same plants exceed $25 million for hardware and $9 million for analyses. These dollar figures do not include the day-to-day efforts of the licensees in order for SEP to move forward. The SEP Owners Group feels that this information will provide you with a better understanding of the efforts undertaken by the licensees toward an orderly and timely completion of SEP.
- cerely, Richard E. Sch fstall Executive Director SEP Owners Group enc.
KMC, Inc 1747 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006 202/223-3163 8011210
.5 59
1 LICENSEE SEP EFFORTS STUDIES/ANALYSES HARDWARE MODIFICATIONS PLANT COMPLETED COMMITTED COMPLETED COMMITTED kll SEP Plants Seismic:
Seismic:
Resolve Requirements installation of Supple-Development of Site Spe-for Cable Tray Quali@
mental Anchors/Supports cific Response Spectra fication (all exceptl for Class lB equipment Initiate Cable Tray Qual-San Onofre,&Dresden 1Y ification Program (all Resolve Requirements except San Onofre &
for Functional Qualifi Dresden 1) cation of Electrical In t
PEquipment Required for Initiate Program for.safe Shutdown Functional Qualification of Electrical Equipment Required for Safe Shutdowr Ginna Seismic:
Seismic:
Emergency Procedures Mbds hals sTansient Piping Supports SRP Requirements Battery Discharge Test RWST Brackets Equipment Environmental Changes Environmental Studies Other:
Qualification:
HELB Inside Containment Splice Sleeve Replacement Transmitter Replacements Aux. EW System Mods Electrical Penetrations, Equipment Environmental Relays & Other EEQ Mods Qualification Diesel Generator Cooling Mods HELB:
Effects 4ods Dresden 2 Seismic:
Seismic:
HELB Studies: Environmental Seismic Interactions Initial Vbds on Anchorages Anchorages/Supports Qualification Analyses
& Supports Equipment Environmental Qualification
- p. 2 LICENSEE SEP EFFORTS HARDWARE MODIFICATIONS STUDIES/ANALYSES PLANT COMPLETED COMMITTED COMPLETED COMMITTED San Onofre Seismic:
Seismic:
Seismic:
Initial Mods on Anchorages Completion of Anchorages Anchorages BOP Re*
& Supports
& Supports evaluation Environnental Qualification:
HELB Inside Containment Replacement of Terminal Environmental Qualifi strips cation:
Electrical Equipment Control Room Habita bility Haddam Neck Equipment Environmental Equipment Environmental Qualification; Qualification Cable & Penetration Re-HEB Studies placement Millstone Equipment Environmental Qualification Yankee R a Seismic:
Seismic:
Partially Coplete:
Continue until couplete Steam Generator Snubbers Conplete Installation of Seismic Evaluations (struc Plant Seismic Evalu Partial Installation of Containment Column Support tures & systems) ations Containrment Columin Sup-Other:
Harriman Dam Integrity Harriman Dam Integrit ports Complete Installation of Stainless Steel Liner i Design Basis Flood Probabilistic Risk Battery Racks-SanesSelLeri Assessment Spent Fuel Pit Probabilistic Risk Assess Other:
Complete the Automation ment Equipment Environ Installation of Redundant mental Qualifications Spent Fuel Pit Cooling of the Main Steam Line Equipment Environmental Non-Return Lines Qualifications Cable Tray Evalua Pump tions
- p. 3Enclosure 1
LICENSEE SEP EFFORTS HARDWARE MODIFICATIONS STUDIES/ANALYSES PLANT COMPLETED COMMITTED COMPLETED COMMITTED Yankee Rowe Partial Installation of Complete Installation of Cable Tray Evaluations (continued)
Stainless Steel Liner in Redundant, Motor Driven Spent Fuel Pit Emergency FW Purps Installation of a Flood Barrier (Dike)
Automation of Main Steam Line Non-Return Valves Partial Instlation of Redundant Motor Driven Emergency FW Pumps Oyster Cr ek Seismic:
HELB:
Replacement of Battery Install Leakage Detection Stress Analyses of Reactor Racks System Coolant Boundary Piping Installation of Supple-Effects of Postulated mental Structural Supports Pipe Rptures to Prevent Interaction of Seismic Analyses to Verify Non-Seismic Equipment w Adequacy of:
Class lE Equipmrent Intake Structure Replacement of Mercury Emergency Service Water (ESW) Piping Structural Reinforceiment ESW Pump Supports of Block Walls which Sup port Vital Electrical Condensate Storage Tank Equipment Supports CRD Piping Containment Spray HXs LICENSEE SEP EFFORTS HARDWARE MODIFICATIONS STUDIES/ANALYSES PLANT COMPLETED COMMITTED COMPLETED COMMITTED Oyster Creek Eccentric Valves in (continued)
Piping Systems Intake Structure Over head Crane Office Building Portion of RB