ML19329E303
| ML19329E303 | |
| Person / Time | |
|---|---|
| Site: | Midland |
| Issue date: | 06/12/1978 |
| From: | Howell S CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| IEB-78-05, IEB-78-5, NUDOCS 8006120607 | |
| Download: ML19329E303 (2) | |
Text
.
/v n
n.
(
s Consumers 11 Power M*'***!1AIO!!Y.0$CKEI ELE 3= 1.-
Stephen H. Howell 0h Vice President Generei offices: 1945 West Parnell Road, Jackson, Michigan 49201
- Area Code 517 788-0453 June 12, 1976 Howe 94-78 Mr J G Keppler, Regional Director Nuclear Regulatory Commission Region III IHIS-DOCUMENT CONTAIN8 799 Roosevelt Road Glen Ellyn, IL 60137 P00R QUAUTY PAGK$
MIDLAND PROJECT DOCKET NO 50-329, 50-330 IE BULL 7t.IN 78-05 FILE: 0505 2 SERIAL: 5427 Your IE Bulletin 78-05 on " Malfunctioning of Circuit Breaker Auxiliary Contact Mechanism - GE Model CR105X", requested an investigation be made to determine if GE Model CR105X auxiliary contact mechanisms are used in safety-related equipment at the Midland Plant Units 1 and 2.
Through our investigations, we have determined that there are no GE Model CR105X auxiliary contact mechanis=s used in the'liidland Plar.t design.
r e^
SHH/jbg CC: Director, HRC Office of Inspection & Enforcement
/birector of Nuclear Reactor Regulation 781720157 8006120[O Q
bko G
,,.,.n
^
w g
gj REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
DISTRIBUTION FOR INCOMING MATERIAL SSO REC: KEPPLER J O ORG: HOWELL C H DOCDATE: 06/12/78 NRC CONSUMERS PWR DATE RCVD: 06/20/T DOCTYPE: LETTER NOTARIZED: NO
SUBJECT:
COPIES RECEIVED LTR 1 ENCL 0 RESPONSE TO IE BULLETIN 78-05 " MALFUNCTIONING OF CIRCUIT BREAKER AUXILIARY CONTACT MECHANISM - GE MODEL CR105X", ADVISING THERE ARE NO GE MODFL CR105X AUXILIARY CONTACT MECHANISMS USED IN SUBJECT FACILITY"3 DESIGN.
PLANT NAME: MIDLAND - UNIT 1 REVIEWER INITIAL:
XJM MIDLAND - UNIT 2 DISTRIBUTER INITI AL:p
- DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS ******************
CONSTRUCTION DEFICIENCY REPORT (10CFR50.55E)
(DISTRIBUTION CODE B019)
FOR ACTION:
ASST DIR VASSALLO**LTR ONLY(1)
BR CHIFF LWR #4 PC**LTR ONLY(1:
PROJ MGR HOOD **LTR ONLY(1)
LIC ASST LWR #4 LA**LTR ONLY(1:
INTERNAL:
Q EG FILE **LTR ONLY(1)
NRC PDR**LTR ONLY(1) i _ ~ " L T" ^ "' v ' ' '
OELD**LTR ONLY(1)
OOSSICK & STAFF **LTR ONLY(1)
MIPCu*LTR ONLY(1)
DIRECTOR DPM**LTR ONLY(1)
DEPUTY DIR DPM**LTR ONLY(1)
QAB**LTR ONLY(1)
DIRECTOR DSS **LTR ONLY(1)
AD FOR ENG**LTR ONLY(1)
AD FOR REAC SFTY**LTR ONLY(1)
AD FOR PLANT SYSTEMS **LTR ONLY(
SD**LTR ONLY(1)
AD FOR SYS b PROJ**LTR ONLY(1)
K SEYFRIT/IE**LTR ONLY(1)
FEFD DREHER/IE**LTR ONLY(1)
EXTERNAL:
LPDR'S MIDLAND, MIi+*LTR ONLY(1)
TIC **LTR ONLY(1)
NSIC**LTR ONLY(1)
ACRS CAT A**LTR ONLY(16) hv DISTRIDUTION:
LTR 41 ENCL 0 SIZE: 1P CONTROL NBR:
791720157 oco*****************************M**
THE END
- +++*
s