B16111, Forwards Porous Concrete Mock-Up Testing Phase III W/ Containment Mat Concrete
| ML20133C132 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 12/31/1996 |
| From: | Thayer J NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES SERVICE CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20133C136 | List: |
| References | |
| B16111, NUDOCS 9701070045 | |
| Download: ML20133C132 (5) | |
Text
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Northeast -
Md *'"' """ *
- 8" ""7 "d' "'"'a, er i
Utilities System -
P.O. Ika 128 -
Waterford, CT 0633,5-0128 i
(203) 447-1791-i 4
l DEC 311996 1
2 Docket No. 50-423 B16111 8.
t U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555 Millstone Nuclear Power Station Unit 3 Response to Request for Additional Information on Erosion of Cement from the Underivino Porous Concrete Drainaoe System By letter dated November 26,1996,- Northeast Nuclear Energy Company (NNEGO) provided responses to NRC questions regarding issues related to the Millstone Unit 3 -
Containment' Basemat concrete. As a followup to commitment B15985-1, NNECO provides in Attachment 2, the Phase lli Containment Basemat Mock-Up Testing Final Report.
Should you have any questions or require additional information please contact Mr.
James M. Peschel at (860) 437-5840.
Very truly yours, NORTHEAST NUCLEAR ENERGY COMPANY FOR: Jay K.-Thayer i
Recovery Officer Engineering and Support Services BY:
44cuA V' 0 uvu L Mario Bonaca Director Nuclear Engineering OG0052 gg(,
9701070045 961231 PDR ADOCK 05000423 P
- OM422-9 REY.1-95 j
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i Attachments 1
i cc:
H. J.
Miller, Region i Administrator i
W.D. Travers, Dr., Director, Special Projects
'J. W. Andersen, NRC Project Manager, Millstone Unit No. 3 i
A. C. Ceme, Senior Resident inspector, Millstone Unit No. 3 i
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1 Docket No. 50-423 B16111 i
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4 Millstone Nuclear Power Station Unit 3 Response to Request for Addition Information on Erosion of Cement from the Underlying Porous Concrete Drainage System NNECO's Commitments i
December 1996 u
U.S. Nucint Rrgul: tory Commission B16111%ttichm:nt 1\\Pags 1 Enclosure List of Regulatory Commitments The following table identifies those actions committed to by NNECO in this document.
Any other e-hans discussed in the submittal represent intended or planned actions by NNECO.
are described to the NRC for the NRC's information and are not regulatory c...nitments.
Please notify the Manager
- Nuclear Licensing at the Milistone Nuclear Power Station Unit No. 3 of any questions regarding this document or any associated regulatory commitments.
Commitment Committed Date or Outage None N/A i
i h
Docket No. 50-423 B16111 E
Millstone Nuclear Power Station Unit 3 Response to Request for Addition Information on Erosion of Cement from the Underlying Porous Concrete Drainage System
)
Phase ill Containment Basemat Mockuo Testino Final Report i
I l
December 1996 1
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