ML19211C770

From kanterella
Revision as of 10:12, 5 September 2019 by StriderTol (talk | contribs) (Created page by program invented by StriderTol)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Forwards Info Requested on 791115 Re Faulting in Circulating & Svc Water Pump House Excavation.Drawings Available in Central Files Only.Description of Faults Encl
ML19211C770
Person / Time
Site: Millstone Dominion icon.png
Issue date: 01/07/1980
From: Counsil W
NORTHEAST UTILITIES
To: Parr O
Office of Nuclear Reactor Regulation
Shared Package
ML19211C772 List:
References
NUDOCS 8001140470
Download: ML19211C770 (5)


Text

....72/l4 mxtrmusr imi.mus I E55EE5E E[IlI"A'""'"""'

't<L:r:. =:: =January 7, 1980 Director of Nuclear Reactor Regulation ATTN: Mr. Olan D. Parr, Chief Light Water Reactors Branch #3 U. S. Nuclear Regulatory Commission Washington, D. C.

20555 Gentlemen:

Docket No. 50-423 AEC-MP3-200

SUBJECT:

Millstone Unit No. 3 Geological Fault Data - Circulating and Service Water Pump House We are hereby submitting for your information, the data requested by your Mr. H. LeFevre at a meeting held on November 15, 1979 at Millstone pertaining to faulting in the circt lating and service water pump house excavation.

The data included in this submittal consists of:

1.A site map showing location of all faults found at the site.

2.A description of faults found on site listing displacement, description of fault, etc.

3.A detailed map of the pump house excavation showing faults, slicken sides, and igneous instrusions.

4.A description of faulting in the pump house.

If you have any questions, please contact our project staff.

Very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY 7/#.1 AAW.William G. Counsil Vice President Nuclear Engineering & Operations 1738 048 8001140