ML20077H039
| ML20077H039 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 06/27/1991 |
| From: | Scace S NORTHEAST NUCLEAR ENERGY CO., NORTHEAST UTILITIES |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20077H041 | List: |
| References | |
| MP-91-533, NUDOCS 9107050031 | |
| Download: ML20077H039 (1) | |
Text
-
a g
g General Offices Selden Street. Berlin Connecticut I
wYdwEassacNtN como n7 P.O. BOX 270 6
' T D *** E ' U "v Y E' A a,y HARTF R, CONMECTICUT 06141-0270 2
Northeast Nuclear Ensagy Compa'Y (203)665- $000 m
Docket No. 50-336
~
June 27, 1991 f
MP-91-533 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555 Gentlemen:
hlillstone Nuclear Power Station, Unit No. 2 Core Ooerating_ Limits Report - Revision 2 i
The hiillstone Unit No. 2 Core Operatine Limits Report (COLR) has been revised to i
incorporate the specific methodology references that cre used to deve!cp the cycle-
=
3 specific parameter limits used in the COLR. This revision and a proposed Technical Specification change to Section 6.9.1.7 will f :lfill the NRC commitment required as part of Amendment No.148.10 g
Additionally, the figure for the Power Dependent CEA insertion Limit has been revised to index the CEA heights in steps withdrawn insiead of percent of CEA insertion. This change will allow the CEA Insertion Limit figure to be more readily used by the reactor operators.
< dance with the hlillstone Unit No. 2 Technical Specifications, Section 6.9.1.7.d.
[
.a hereby submits Revision 2 to the Millstone Unit No. 2 COLR.
Very truly yours, NORTHEAST NUCLEAR ENERGY COhtPANY
',/
Vf
. Jw hv Stepl E. 'Sedee Director, hlillstone Station cc:
T.T. hlartin, Region i Administrator G.S. Vissing, NRC Pmject hlanager, hiilistone Unit No. 2 P. Habighoist, Resident inspector, hlillstone Unit No. 2 W.J. Raymond, Senior Resident inspector, Millstone Unit Nos.1, 2, and 3
("G.S. Vissing letter to E.J. hlroczka. Issuance of Amendment No.148 (TAC No. 77063), dated October 12, 1990.
s is\\
9107050031 9LO627
' [' j PDR ADOCK Obv00336 j\\U t
\\
\\\\
f
.. 3 n c e.
P PDR Uo0000
\\
... _ _ _