Latest revision as of 09:07, 6 January 2025

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Forwards Monthly Trend Graph Rept for Jan-Nov 1989,per 890725 Commitment
	ML18054B372
Person / Time
Site:	Palisades
Issue date:	01/03/1990
From:	Johnson B; CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9001190336
	Download: ML18054B372 (4)
	v • d • e

consumers Power l'DWERINli MICHlliAN'S PROGRESS General Offices: 1945 West Parnell Road, Jackson,' Ml 49201 * (517) 788-0550 January 3, 1990 Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 DOCKET 50-255 - LICENSE DPR-20 ~ PALISADES PLANT -

MONTHLY TREND GRAPH REPORT By teleconference between Palisades Plant staff and NRC Region III Reactor Projects Branch Chief on July 25, 1989, Consumers Power Company committed to provide selected performance indicator trend graphs for an 18 month period on a monthly basis.

The 18 month period is to cover data from January 1, 1989 through July 31, 1990.

Attached are the trend graphs for the January 1, 1989 through November 30, 1989 period.

Brian D Johnson Staff Licensing Engineer CC Administrator, Region III, USNRC NRC Resident Inspector - Palisades Attachment

-~bbl190336 966103 PDR ADOCK n~nnn?~~

R

-~--~fit-OC0190-0243-NL04 A OWS ENERGY COMPANY

OC0190-0243-NL04 ATTACHMENT Consumers Power Company Palisades Plant Docket 50-255 TREND GRAPHS January 3, 1990 2 Pages

HPSI/AFW/EMG AC PWR SAFETY STATUS PERFORMANCE INDICATORS B

7 6

i :

~ 3 2

YEAR-TO-DATE 1

Q-L-~---l-~..-L-L...,lj~~---118-~

B6 B7 BB NOTES HPSl/AFW DATA BE6INS IN 1988.

AC DATA FOR 86 IS OCT-DEC.

HPSl/AFW SSPI MEDIAN: 2.21 EMS AC PWR SSPI MEDIAN: 1. 71 EMG AC PWR IND AY6:

.0181 HPSI/AFW CALC:

(HRS UNAYAIL/

(~ CRIT X TRAINS) X 100 AC PWR CALC:

(UNAYAIL HRS)/

(PERIOD HRS X 2 D/6 'S)

COMMENTS B9 1.60

--- HPSI SYSTEM AFW SYSTEM 1.40 EMG AC PWR 1.20 1.00 t-z UJ 0.80 u a:

UJ Q.

0.60 0.40 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1989 YEAR TO DATE VALUES 9A

~

ffi IL LPSI/CONT SAFETY STATUS YEAR-TO-DATE a

LPSI 7

6 CONT SPRAY SERVICE NATER 5

4 3

2 1

0 86 87 88 NOTES LPSI/CONT SPRY/SNS CALC:

(HRS UNAVAIL/HRS CRIT X TRAINS) X 100 89 1.00 0.80 0.60 z

UJ 0 a:

UJ

a.

0.40 0.20 SPRAY/SERVICE WATER PERFORMANCE INDICATORS LPSI SYSTEM 1-- CONT SPRAY

-- SERVICE WATER JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1989 YEAR TO DATE VALUES I I 1989 MONTHL y VALUES I

iir8:Hm:Hl8:Hi:Hl:HI :il8:Hl8:Hll :Hm :HIS:HI COMMENTS SSPI INDICATORS NOT TRACKED PRIOR TO 1989 98

ML18054B372: Difference between revisions

Latest revision as of 09:07, 6 January 2025

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 =Text=
 {{#Wiki_filter:*
-* consumers Power l'DWERINli MICHlliAN'S PROGRESS General Offices: 1945 West Parnell Road, Jackson,' Ml 49201 * (517) 788-0550 January 3, 1990 Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 DOCKET 50-255 - LICENSE DPR-20                   ~   PALISADES PLANT -
+consumers Power l'DWERINli MICHlliAN'S PROGRESS General Offices: 1945 West Parnell Road, Jackson,' Ml 49201 * (517) 788-0550 January 3, 1990 Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 DOCKET 50-255 - LICENSE DPR-20 ~ PALISADES PLANT -
-MONTHLY TREND GRAPH REPORT By teleconference between Palisades Plant staff and NRC Region III Reactor Projects Branch Chief on July 25, 1989, Consumers Power Company committed to provide selected performance indicator trend graphs for an 18 month period on a monthly basis. The 18 month period is to cover data from January 1, 1989 through July 31, 1990. Attached are the trend graphs for the January 1, 1989 through November 30, 1989 period.
+MONTHLY TREND GRAPH REPORT By teleconference between Palisades Plant staff and NRC Region III Reactor Projects Branch Chief on July 25, 1989, Consumers Power Company committed to provide selected performance indicator trend graphs for an 18 month period on a monthly basis.
-Brian D Johnson Staff Licensing Engineer CC    Administrator, Region III, USNRC NRC Resident Inspector - Palisades Attachment
+The 18 month period is to cover data from January 1, 1989 through July 31, 1990.
-      -~bbl190336 966103 PDR R         ADOCK     n~nnn?~~
+Attached are the trend graphs for the January 1, 1989 through November 30, 1989 period.
-                             -~--~fit-OC0190-0243-NL04 A OWS ENERGY COMPANY
+Brian D Johnson Staff Licensing Engineer CC Administrator, Region III, USNRC NRC Resident Inspector - Palisades Attachment
+-~bbl190336 966103 PDR ADOCK n~nnn?~~
+R
+-~--~fit-OC0190-0243-NL04 A OWS ENERGY COMPANY
-ATTACHMENT Consumers Power Company Palisades Plant Docket 50-255 TREND GRAPHS January 3, 1990 2 Pages OC0190-0243-NL04
+OC0190-0243-NL04 ATTACHMENT Consumers Power Company Palisades Plant Docket 50-255 TREND GRAPHS January 3, 1990 2 Pages
-HPSI/AFW/EMG AC PWR SAFETY STATUS PERFORMANCE INDICATORS YEAR-TO-DATE                   1.60 B                                                                           ---   HPSI SYSTEM i :
+HPSI/AFW/EMG AC PWR SAFETY STATUS PERFORMANCE INDICATORS B
-~
 6
-2
+i :
-.40 1.20 1.00 AFW SYSTEM EMG AC PWR 1                                   t-z Q-L-~---l-~..-L-L...,lj~~---118-~
+~ 3 2
-UJ u  0.80 B6      B7       BB    B9      a:
+YEAR-TO-DATE 1
-UJ Q.
+Q-L-~---l-~..-L-L...,lj~~---118-~
-.60 0.40 NOTES HPSl/AFW DATA BE6INS IN 1988.
+B6 B7 BB NOTES HPSl/AFW DATA BE6INS IN 1988.
 AC DATA FOR 86 IS OCT-DEC.
-HPSl/AFW SSPI MEDIAN: 2.21 EMS AC PWR SSPI MEDIAN: 1. 71                  JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC EMG AC PWR IND AY6: .0181 1989 YEAR TO DATE VALUES HPSI/AFW CALC: (HRS UNAYAIL/
+HPSl/AFW SSPI MEDIAN: 2.21 EMS AC PWR SSPI MEDIAN: 1. 71 EMG AC PWR IND AY6:
-(~ CRIT X TRAINS) X 100 AC PWR CALC: (UNAYAIL HRS)/
+.0181 HPSI/AFW CALC:
+(HRS UNAYAIL/
+(~ CRIT X TRAINS) X 100 AC PWR CALC:
+(UNAYAIL HRS)/
 (PERIOD HRS X 2 D/6 'S)
-COMMENTS 9A
+COMMENTS B9 1.60
+--- HPSI SYSTEM AFW SYSTEM 1.40 EMG AC PWR 1.20 1.00 t-z UJ 0.80 u a:
+UJ Q.
+.60 0.40 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1989 YEAR TO DATE VALUES 9A
-LPSI/CONT SPRAY/SERVICE WATER SAFETY STATUS PERFORMANCE INDICATORS YEAR-TO-DATE a
+~
-.00 1--
+ffi IL LPSI/CONT SAFETY STATUS YEAR-TO-DATE a
-LPSI                                                          - - -  LPSI SYSTEM 7                   CONT SPRAY                                                           CONT SPRAY 6                   SERVICE NATER                                                - - SERVICE WATER 0.80
+LPSI 7
-~      5 4
+CONT SPRAY SERVICE NATER 5
-ffi IL     3 2
+3
-                                            ...... 0.60 1                                    z UJ 0                                    0 86      87      88      89      a:
+1
+86 87 88 NOTES LPSI/CONT SPRY/SNS CALC:
+(HRS UNAVAIL/HRS CRIT X TRAINS) X 100 89 1.00 0.80 0.60 z
+UJ 0 a:
 UJ
-: a. 0.40 NOTES                          0.20 LPSI/CONT SPRY/SNS CALC:
+: a.
-(HRS UNAVAIL/HRS CRIT X TRAINS) X 100 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1989 YEAR TO DATE' VALUES I I                   1989 MONTHLy VALUES                I iir8:Hm:Hl8:Hi:Hl:HI :il8:Hl8:Hll :Hm :HIS:HI COMMENTS SSPI INDICATORS NOT TRACKED PRIOR TO 1989 98}}
+.40 0.20 SPRAY/SERVICE WATER PERFORMANCE INDICATORS LPSI SYSTEM 1-- CONT SPRAY
+-- SERVICE WATER JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1989 YEAR TO DATE VALUES I I 1989 MONTHL y VALUES I
+iir8:Hm:Hl8:Hi:Hl:HI :il8:Hl8:Hll :Hm :HIS:HI COMMENTS SSPI INDICATORS NOT TRACKED PRIOR TO 1989 98
+*}}

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