ML17054A256
| ML17054A256 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 11/27/1983 |
| From: | Haughey M Office of Nuclear Reactor Regulation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8312090264 | |
| Download: ML17054A256 (8) | |
Text
November 27, 1983 APPLICANT:
Niagara Mohawk Power Corporation (NMPC)
FACILITY:
SUBJECT:
Nine Mile Point Unit 2
SUMMARY
OF MEETING WITH NMPC ON LI(UID PATHWAYS AT NINE MILE POINT UNIT 2 On November 17, 1983, the NRC staff met with representatives from NMPC and Stone 8 Webster Engineering Corporation to discuss Liquid Pathways at Nine Mile Point Unit 2.
During the meeting, NMPC stated that they believed that their use of Hydrometeorology Report No. 33 to determine the Probable Maximum Precipitation (PMP) is appropriate as this report is referenced in the Standard Review Plan (SRP).
The NRC staff responded that while the SRP does identify Hydrometeorology Report No. 33, the SRP also notes new improvements in analyti'cal techniques should be taken into account at the OL-stage review if significant changes, in estimated flood levels result.
Liquid Pathways and Class 9 accidents were discussed.
The NRC staff discussed the level of detail the analysis of liquid pathways should contain, including such things as the amount of water and fish from Lake Ontario which would be consumed.
Source terms presently used by the NRC staff are taken from a postulated accident of a PWR.
Final research into source terms expected for a BWR event may be available in a research report about June 1984.
Ground velocity and permeability at the Nine Mile Point Unit 2 site were discussed.
The Derwatering System at Nine Mile Point was turned off during the summer of 1983 and measurements were taken.
Some of this data may be useful in calculating ground permeability at the site.
NMPC was requested to supply the Class 9, liquid pathways information requested during the acceptance review no later than early March 1984, in order to support the schedule for the Draft Environmental Statement (DES).
A list of attendees at this meeting is included as Attachment 1.
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Attachment:
As stated cc:
See next pag Mary F. Haughey, Project Manager Licensing Branch No.
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Nine Mile Point 2 Mr. Gerald K. Rhode Senior Yice President Niagara Mohawk Power Corporation 300 Erie Boulevard West
- Syracuse, New York 13202 CC:
Mr. Troy B. Conner, Jr.,
Esq.
Conner 5 Wetterhahn Suite 1050 1747 Pennsylvania
- Avenue, N.W.
Washington, D. C.
20006 Mr. Richard Goldsmith Syracuse University College of Law E. I. White Hall Campus
- Syracuse, New York 13210 Mr. Jay Dunkleberger, Director Technological Development Programs New York State Energy Office Agency Building 2 Empire State Plaza
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- Albany, New York 12223 Ezra I., Bialik Assistant Attorney General Environmental Protection Bureau New York State Department of Law 2 World Trade Center New York, New York 10047 Resident Inspector Nine Mile Point Nuclear Power Station P. 0. Box 99
- Lycoming, New York 13093 Mr. John W. Keib, Esq.
Niagara Mohawk Power Corporation 300 Erie Boulevard West
- Syracuse, New York 13202 Jay M. Gutierrez, Esq.
U. S. Nuclear Regulatory Coomission Legion I 631 Park Avenue King of Prussia, Pennsylvania 19406
Attachment 1
ATTENDANCE 11/17/83~Li a>
Pathwa a
Name Mary Haughey Joe Feyder Al'apellini Y. C.
Chang Jim Carter R. f. Zallnick N. L. Rademacher Mike Fliegel Rex Wescott M.'. Stocknoff M. J.
Hazzan Or anization NRC PM Stone 8 Webster Stone
& Webster Stone 8 Webster NRC/RSB NMPC Licensing NMPC Licensing NRC/EHEB NRC/EHEB Stone 8 Webster Stone 8 Webster
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DATED:
November 27 1983 MEETING
SUMMARY
DISTRIBUTION:
Oocument Control 50-410 NRC PDR L
PDR NSIC PRC LB&'2 File MHaqghey EHylton Region I Bordenick, OELD
- JCarter, RSB
- MFliegel, EHEB
- RMescott, EHEB
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