ML19325D925
| ML19325D925 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 10/23/1989 |
| From: | Stolz J Office of Nuclear Reactor Regulation |
| To: | Roche M GENERAL PUBLIC UTILITIES CORP. |
| References | |
| TAC-74531, NUDOCS 8910270172 | |
| Download: ML19325D925 (4) | |
Text
py' m
J' October' 23, 1989 4.,
[
[
jDockdt.No. 50-320 u;
I Hr. M. 8. Roche Vice Presiderit/ Director, TMI-2 GPU Nuclear Corporation i
P. O. Box 480 Middletown, Pennsrivania 1705/
1 h
Dear Mr. Roche:
1 SUBJELT: RECOVERY OPERATIONS PLAN CHANGE REQUES1 90. 44 (U.C 74531) b!NEA u$t22*1hkh'fe 6v N f 6 h k N s b Cha0g!
Request No. 44 2.
Letter from J.F. Stolz, NRC to M.B. Roche, GPUN, dated October 10, 1989, re Recovery Operations Plan Chance Request No. 44.
In response to your letter of August 22,1989(Reference 1above)we issued Recovery Operations Plan changr approval 42 (Reference 2 above). The
. enclosed change page to Reference 2 omitted an asterisk beside Buss 2-35. A corrected copy of the change oage is enclosed.
Sincerely,
/s/
John F. Stolz, Director Project Directori._ 5 4 b!eofkubeahke!ckhNgulabon
Enclosure:
As stated cc w/ enclosure:
.See next page DISTRIBUTION 16 BBoger(14A2)
OGC NRCL& l.r:a1 PDRs SNorris EJordan (MNBB 3302)
ACRS(10)(9A2)
PDI-4 kdg.
MMasnik BGrimes SVarga(14E4)
LThonus y
LA: DI-3)
- D -4
,I4 PD)
I-4 SN rls
. honus: bid asnik JSt 10/A9/89 10/g/89 10g89 10/
89 0FFICIAL RECORD COPY
.au;;:cnt Name: TMI2 RECO'iERY PLAN LTR s
8919270172 891023 PDR ADOCK 05000320 p
rDC
g.
1 j
3 l:1 Mr. M. B. Roche Three Mile Is13nd Nuclear Station GPU Huclear Corporation Unit No. 2 CC s
Frank Lynch, Editorial 1
Regional Administrator, Region I The Patriot i
U.S. Nuciear. Regulatory Commission 812 Market Street 475'A11endale Road Harrisburg, PA 17105 i
King of Prussia, PA 19406 l
Dr.- Judith H. Johnsrud.
Robert B. Borsum L
Environmental Coalition on Nuclear Power babcock & Wilcox l-433 Orlando Avenue Nuclear Power Division
. State College, PA 16801 Suite 525 c
1700 Rockville Pike-l_
Rockville, MD 20852
' Ernest L. Blake, Jr., Esquire Marvin I. Lewis L
Shaw, Pittman, Potts, and Trow 5 ridge 7801 Roosevelt Blvd. #62 2300 N Street, N.W.
Philadelphia, PA 19152 Washington, DC 20037' f.
Secretary.
Jane Lee l
U.S. Nuclear Regulatory Comm'ssion 183 Valley Road Washington, DC 20555 Etters, PA 17319 l
Sally S. Klein, Chairperson Waltor W. Cohen, Consumer l
Dauphin County Board of Commissioners Advocate Dauphin County Courthouse Department of Justice i
L Front and Market Streets Strawberry Square, 14th Floor l
Harrisburg,.PA 17101 Harrisburg, PA 17127
' Thomas M. Gerusky, Director Mr. Edwin Kinter Bureau of Radiation Protection Executive Vice President Department of Environmental Resources GPU Nuclear Corporation P. O. Box 2063 100 Interpace Parkway Harrisburg, PA '17120 Parsippany, NJ 07054 Ad Crabia U.S. Environmental Prot. Agency j
Lancaster New Era Region III Office 8 West King Street Attn:
EIS Coordinator Lancaster, PA 17601 Curtis Building (Sixth Floor) 6th and Walnut Streets Philadelphia, PA 19106 U.S. Department of Energy P. O. Box 86 Middletown, PA 17057 David J. McGoff Francis I. Young
.0ffice of LWR Safety and Technology Senior riesident Inspector (TMI-1)
NE-23 U.S.N.R.C.
U.S. Department of Energy Post Office Box 311 Wn hirgton, DC 20545 Middletown, Pennsylvania 170b7
- - - + - -
-n-,
,,n...
-+
o y,
,e l nl,'.
4
" lr Ei Q
2-
_ ^
.t t
14r M. B. Roche Three Mile Island Nuclear Station GPU Nuclear Corporation Unit No. 2 p
CC:
G. Xuehn R. E. Rogan GPU Nuclear Corporatiots GPU Nuclear. Corporation
.)
J. J. Byrne S. Levin GPU' Nuclear Corporation GPU Nuclear Corporation W. J. Marshall GPU Nuclear Corporation i
?
s, je F
r t
t i
I
}.
'?
c 3.
SURVEILLANCE REQUIREMENTS 4.8.2 ONSITE POWER DISTRIDUTION SYSTEMS 4.8.2.1 A.C.
"ISTRIBUTION 4.8.2.1.1 The specified A.C. busses shall be determined OPERABLE with tie breakers open between redundant busses at least once per 7 days by verifying correct breaker alignment and indicated power availability.
l 4160 volt Bus # 2-1E I
4160 volt Bus # 2-2E 4160 volt Busses #-2-3 and 2-4 480 volt Busses #2-11E and 2-12E 480 volt Busses # 2-21E and 2-22E 480 volt Busses # 2-32, 2-35*, 2-36*, 2-42, 2-45*, and 2-46*
- In the event that these A.C. bus pairs are not able to be restored to OPERABLE status within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> as specified in Tech. Spec. 3.8.2.1.1, the tie breakers between these busses may remain in the closed position and a report shall be submitted to the NRC pursuant to 10 CFR 50.73.
4.8.2.1.2 The specified A.C. busses shall be determined OPERABLE at least once per 7 days by verifying correct breaker alignment and indicated power availability.
120 volt A.C. Vital Bus # 2-1V j
120 volt A.C. Vital Bus # 2-2V 4
120 volt A.C. Vital Bus # 2-3V 120 volt A.C. Vital Bus # 2-4V I
0.C. DISTRIBUTION 4.8.2.2.1 Each D.C. bus train shall be determined OPERABLE and enargized with tie breakers open at least oace per 7 days by verifying correct breaker align-I l
ment and indicated power availability.
l 4.8.2.2.2 Each 250/125-volt battery btnk and charger shall be demonstrated i
OPERABLE:
a.
At least once per 7 days by verifying that:
I 1.
The electrolyte level of each pilot cell ie between the minimum 6nd maximum level indication marks.
l 2.
The pilot cell specific gravity, corrected to 77 F and full electrolyte level, is greater than or equal to 1.20.
l 3.
The pilot cell voltage is greater than or equal to 2.13 volts.
4.
The overall battery voltage is greater than or equal to 250/125 j
l volts.
j THREE MILE ISLAND - UNIT 2 4.8-2 Change No. 42 l
- O