ML021090093
| ML021090093 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 04/29/2002 |
| From: | Skay D NRC/NRR/DLPM/LPD1 |
| To: | Cruse C Calvert Cliffs |
| Skay D | |
| Shared Package | |
| ML021270358 | List: |
| References | |
| GL-96-006, TAC M96792, TAC M96793 TR-113594, Vol 1, TR-113594, Vol 2 | |
| Download: ML021090093 (4) | |
Text
April 29, 2002 Mr. Charles H. Cruse Vice President - Nuclear Energy Calvert Cliffs Nuclear Power Plant, Inc.
Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702
SUBJECT:
ELECTRIC POWER RESEARCH INSTITUTE (EPRI) REPORT TR-113594, RESOLUTION OF GENERIC LETTER 96-06 WATERHAMMER ISSUES, VOLUMES 1 AND 2 - CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2 (TAC NOS. M96792 AND M96793)
Dear Mr. Cruse:
Generic Letter (GL) 96-06, Assurance of Equipment Operability and Containment Integrity During Design-Basis Accident Conditions, dated September 30, 1996, requested that licensees evaluate (among other things) waterhammer and two-phase flow concerns associated with containment air cooler cooling water systems. Your remaining actions to fully address these concerns were deferred pending Nuclear Regulatory Commission (NRC) review and approval of EPRI Report TR-113594, Resolution of Generic Letter 96-06 Waterhammer Issues, Volumes 1 and 2.
The purpose of this letter is to inform you that we have completed our review, and we have determined that use of EPRI Report TR-113594 for evaluating GL 96-06 waterhammer issues is acceptable to the extent specified and within the limitations delineated in the report and NRC safety evaluation (SE). We request that you complete your actions to address GL 96-06 and submit the information referred to in Section 3.3 of the NRC SE by July 30, 2002. Please contact us to make alternate arrangements if you are unable to meet this schedule. A copy of our April 3, 2002, acceptance letter to EPRI, which includes the NRC SE, is enclosed for your information.
If you have any questions, please call me at (301) 415-1322.
Sincerely,
/RA/
Donna Skay, Project Manager, Section 1 Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket Nos. 50-317 and 50-318
Enclosure:
As stated cc w/encl: See next page
Mr. Charles H. Cruse April 29, 2002 Vice President - Nuclear Energy Calvert Cliffs Nuclear Power Plant, Inc.
Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702
SUBJECT:
ELECTRIC POWER RESEARCH INSTITUTE (EPRI) REPORT TR-113594, RESOLUTION OF GENERIC LETTER 96-06 WATERHAMMER ISSUES, VOLUMES 1 AND 2 - CALVERT CLIFFS NUCLEAR POWER PLANT, UNIT NOS. 1 AND 2 (TAC NOS. M96792 AND M96793)
Dear Mr. Cruse:
Generic Letter (GL) 96-06, Assurance of Equipment Operability and Containment Integrity During Design-Basis Accident Conditions, dated September 30, 1996, requested that licensees evaluate (among other things) waterhammer and two-phase flow concerns associated with containment air cooler cooling water systems. Your remaining actions to fully address these concerns were deferred pending Nuclear Regulatory Commission (NRC) review and approval of EPRI Report TR-113594, Resolution of Generic Letter 96-06 Waterhammer Issues, Volumes 1 and 2.
The purpose of this letter is to inform you that we have completed our review, and we have determined that use of EPRI Report TR-113594 for evaluating GL 96-06 waterhammer issues is acceptable to the extent specified and within the limitations delineated in the report and NRC safety evaluation (SE). We request that you complete your actions to address GL 96-06 and submit the information referred to in Section 3.3 of the NRC SE by July 30, 2002. Please contact us to make alternate arrangements if you are unable to meet this schedule. A copy of our April 3, 2002, acceptance letter to EPRI, which includes the NRC SE, is enclosed for your information.
If you have any questions, please call me at (301) 415-1322.
Sincerely,
/RA/
Donna Skay, Project Manager, Section 1 Project Directorate I Division of Licensing Project Management Office of Nuclear Reactor Regulation Docket Nos. 50-317 and 50-318
Enclosure:
As stated cc w/encl: See next page DISTRIBUTION:
PUBLIC SLittle OGC PDI-1 R/F RLaufer ACRS DSkay BPlatchek, RGN I JTatum Package: ML021270358 ACCESSION NO.: ML021090093
Enclosure:
ML021160544 OFFICE PDI-1/PM PDI-1/LA PDI-1/SC NAME DSkay SLittle RLaufer DATE 4/29/02 4/26/02 4/29/02 OFFICIAL RECORD COPY
Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 cc:
President Calvert County Board of Commissioners 175 Main Street Prince Frederick, MD 20678 James Petro, Esquire Counsel Constellation Power Source 111 Market Street Baltimore, MD 21202 Jay E. Silberg, Esquire Shaw, Pittman, Potts, and Trowbridge 2300 N Street, NW Washington, DC 20037 Mark Geckle Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702 Resident Inspector U.S. Nuclear Regulatory Commission P.O. Box 287 St. Leonard, MD 20685 Mr. Richard I. McLean, Manager Nuclear Programs Power Plant Research Program Maryland Dept. of Natural Resources Tawes State Office Building, B3 Annapolis, MD 21401 Regional Administrator, Region I U.S. Nuclear Regulatory Commission 475 Allendale Road King of Prussia, PA 19406 Kristen A. Burger, Esquire Maryland Peoples Counsel 6 St. Paul Centre Suite 2102 Baltimore, MD 21202-1631 Patricia T. Birnie, Esquire Co-Director Maryland Safe Energy Coalition P.O. Box 33111 Baltimore, MD 21218 Mr. Loren F. Donatell NRC Technical Training Center 5700 Brainerd Road Chattanooga, TN 37411-4017