05000272/LER-1982-008, Supplemental LER 82-008/03X-1:on 820126,boric Acid Concentrations in Boric Acid Storage Tanks 11 & 12 Found Below Tech Spec Limit.Caused by Dilution of Concentration by Flushing Water in Tank Following Maint.Boric Acid Added: Difference between revisions

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{{Adams
#REDIRECT [[05000272/LER-1982-008, Forwards LER 82-008/03L-0.Detailed Event Analysis Encl]]
| number = ML20070M929
| issue date = 12/29/1982
| title = Supplemental LER 82-008/03X-1:on 820126,boric Acid Concentrations in Boric Acid Storage Tanks 11 & 12 Found Below Tech Spec Limit.Caused by Dilution of Concentration by Flushing Water in Tank Following Maint.Boric Acid Added
| author name = Heller R
| author affiliation = PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY
| addressee name =
| addressee affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
| docket = 05000272
| license number =
| contact person =
| document report number = LER-82-008-03X, LER-82-8-3X, NUDOCS 8301250379
| package number = ML20070M909
| document type = LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT
| page count = 1
}}
{{LER
| Title = Supplemental LER 82-008/03X-1:on 820126,boric Acid Concentrations in Boric Acid Storage Tanks 11 & 12 Found Below Tech Spec Limit.Caused by Dilution of Concentration by Flushing Water in Tank Following Maint.Boric Acid Added
| Plant =
| Reporting criterion =
| Power level =
| Mode =
| Docket = 05000272
| LER year = 1982
| LER number = 8
| LER revision = 0
| Event date =
| Report date =
| ENS =
| abstract =
}}
 
=text=
{{#Wiki_filter:7RCWRn4 366 U. S. NUCLEAR L EIULATORY COMMISSION (7 77)
LICENSEE EVENT REPORT CoNIROL stOCx: I l
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(PLEASE PRINTCR TYPE ALL RE7UIRED MRMATCN) 1 6
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8 9 LICENSEE CODE 14 LICENSE NUM8ER 25 26 LICENSE TYPE JO 57 CAT $8 CON'T ITITl S20 i Ll@l of sI olo I ol 217l 2 GI o 1112 I e I a 12 @l1l 212 I 9 I a l 2 l@
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8 60 61 DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES h 1012 l l On January 26, 1982, sample results from Nos, 11 and 12 Boric Acid Storage Tanks l
,g;3; l (BAST) indicated the boric acid concentration was below the specification limit of l
g l 20,100 PPM boron. Because the reactor cavity was filled, the Refueling Water l
l o,3 y l Storage Tank (RWST) was below the minimum specification level limit. At o720 hours, l
l 0 l6 l l Nos. 11 and 12 BAST's were declared inoperable, resulting in no borated water l
[ O l 7 l l source operable, and Action Statement 3.1.2.7 was entered.
l I O lH ] l 7
8 9 80 DE CODE SUSC E COMPONENT CODE SU8C D'E S
E l RI Bl@ {h Wh l ZlZ lZ lZ IZ lZ lh Qh W h O.9 7
8 9
10 11 12 13 18 19 20 SEQUENTI AL OCCUR R E NCE REPORT REVISION LE R RO EVENT YE AR REPORT NO.
CODE TYPE NC.
@ ag.g' _l a 121
[__j lo1o181 1-l lo la l lxl
[.__j i 1l 21 22 23 24 26 27 28 29 30 31 32 AK A
ON ON PL ANT
*T HOURS 22 SS IT FOR B.
SU PLI MAN FAC URER I c l@l Z l@
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33 34 35 31 40 di 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h g l All core alterations and positive reactivity changes were suspended. Boric acid was l
l3 jil l added to the tanks, and at 2037 hours samples indicated that the boron concentre -ions I y re within specification limits.
Nos. 11 and 12 BAST's were declared operable, and I
l Action Statement 3.1.2.7 was terminated. The procedure was revised to ensure the l
i 3 l BAST is recirculated and sampled prior to being returned to service.
I 7
8 9 80 ST S
% POWE R OTHE R STATUS IS O RY DISCOVERY DESCRIPTION y ] h loIoIol@l N/A l
y@l Sample Analysis l
ACTivtTY CO TENT RELE ASED OF RELE ASE AYOUNT OF ACTIVITY LOCATION OF RELE ASE
@ @ W@l N/A l
l N/A l
1 6 7
8 9 to 11 44 45 80 PERSONNEL F XPOSURES NUMBER TYPE DE SCRIPTION
@ l o f o l olhd@l N/A I
PERSONNE L INJU IES NUM8ER
 
==DESCRIPTION==
l o f o l ol@l N/A l
1 a 7
8 9 11 12 80 LOSS OF OR DAMAGE TO FACILITY TYPE
 
==DESCRIPTION==
(_Z_l@l N/A 1 9 7
8 '
8 8301250379 830110 DESCRIPTION @
PDR ADOCK 05000272 NRC USE ONLN ISSUE
[_N_jhl N/A s
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8 9 10 68 69 80 5 Oo M. MM
{
NAME OF PREPARER PHONE:
}}
 
{{LER-Nav}}

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