05000220/LER-1980-003-01, /01T-0:on 800109,lab Analysis Not Performed on Charcoal Filter Samples from Rx Bldg & Control Room Emergency Ventilation Sys Per Tech Specs.Caused by Change in Operating Cycle Length.Will Revise Surveillance Schedule

From kanterella
(Redirected from ML18037A236)
Jump to navigation Jump to search
/01T-0:on 800109,lab Analysis Not Performed on Charcoal Filter Samples from Rx Bldg & Control Room Emergency Ventilation Sys Per Tech Specs.Caused by Change in Operating Cycle Length.Will Revise Surveillance Schedule
ML18037A236
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 01/21/1980
From: Falise M
NIAGARA MOHAWK POWER CORP.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML17053B360 List:
References
LER-80-003-01T, LER-80-3-1T, NUDOCS 8001290480
Download: ML18037A236 (4)
v • d • e


LER-1980-003, /01T-0:on 800109,lab Analysis Not Performed on Charcoal Filter Samples from Rx Bldg & Control Room Emergency Ventilation Sys Per Tech Specs.Caused by Change in Operating Cycle Length.Will Revise Surveillance Schedule
Event date:
Report date:
2201980003R01 - NRC Website
v • d • e

text

NRC FORM 366 Is 77)

U. S. IUUULLAHHLLIULAI UH Y UUIVIIVHbSIUIU

~o 7

8 CON'T

~01 7

8 CONTROL BLOCK:

I N

Y N

M P

1 Q20 0

9 LICENSEE CODE 14 ENSEE EVENT REPORT Qi (PLEASE PRINT OR TYPE ALLREQUIRED INFORMATION) 6 0

0 0

0 0

0 0

3 4

1 1

1 1 QE~Qs 25 26 LICENSE TYPE 30 57 CAT 58 Q

LICENSE NUMBER 2

1 8

0 QB SOURCE MLQB Q70 1

0 9

8 0

08 60 61 DOCKET NUMBER 68 69 EVENTDATE, 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES Q10 Laborator anal ses were not erformed on sam les from the charcoal

~03 filters from the Rx Bldg and Control Room Emergency Ventilation Systems.

~o 4

The anal ses are re uired once a

c cle or every 720 o crating hours or

~o s

once every 18 months by Tech Specs.

The 18 month condition was

~o 6

violated. This violation osed no si nificant threat to the environment

~o 7

in the event of the re uired usa e of the s stems.

Subse uent analyses

~08 indi cated that the carbon was wel 1 within its effici ency requi rements 80 7

8 9

7 8

SYSTEM

CAUSE

CAUSE COMP.

VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE

~OB

~AA Q>>

X Q73

~ZQ73 F

I L

T E

R Q4

~ZQ>>

~Z QER.

9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION LERZRO EVENT YEAR REPORT NO.

CODE TYPE NO.

Q17 REPQRT ~80

~

~00 3

~W

~01

~T

~

~0 21 22 23 24 26 27 28 29 30'1 32 ACTION. FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDR PRIME COMP.

COMPONENT TAKEN ACTION ON PLANT METHOD HOURS +22 SUBMITTED FORM SUB.

SUPPLIER MANUFACTURER gJQEE ~QQEE gJQEO

~ZQE 0

o 0

11

~Y Q33

~NQ4

~L Q35 N

8 Qss 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 o

Surveillance schedules ori inall re uired that filters be ins ected once an o eratin c cle since this was within the 18 month limit.

4 Now that the o eratin c cle is 24 months, the surveillance schedule was 4

3 no 1 onger val id. Correcti ve action i s to revi se the survei 1 1 ance schedul e and re uire that lab anal ses be erformed when the inplace testing is.

8 9

FACILITY

~

STATUS 98POWER OTHER STATUS Q s

~E Qss ~09 8 Qss NA 7

8 9

10 12 13 44

~

ACTIVITY CONTENT RELEASED OF RELEASE AMOUNTOF ACTIVITYQ [ll6] ~Z Q33

~ZQ34 NA 7

8 9

10 44 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION 39 7 ~00 0 QELZJQ33 NA 7

8 9

11 12 13 PERSONNEI. INJURIES 7

8 9

11 12 LOSS OF OR DAMAGETO FACILITYQ43 TYPE

DESCRIPTION

B Z

Q2 NA 7

8 9

10 PUBLICITY ISSUED DESCRIPTIONQ KZ L~JO4" 8

9 10 NAME QF PREPARER M. Falise B001890 AI FO NRC USE ONLY PHONE:

GB 69 4

METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q32 Q31 Revi ew prompted by gC Audit 45 46 LOCATIONOF RELEASE Q NA 45 80 80 80 80 80 80 ER 0L O

NIAGARAMOHAWKPOWER CORPORATION/300 ERIE BOULEVARDWEST, SYRACUSE. N.Y. 13202/TELEPHONE (315) 474-1511 Janua/Ly 21, 1980 Wn,.

Boyce H. Gtu.m, Omecto/L Unu."ed Sku.'e5 NucLea/L Regu/atty Coren& dion - Region I 631 Pard'venue King o] P~d~,

Pennhykvarua 19406 RE:

Sock& No.

50-220 LER 80-03 Sean.

hh,.

Gru.e/L:

In the /Le(e/Ienced Ucensee Event RepoM Ice a~ed Chat samplers o) Che cha/Lcoal ~n Che Emergency VenkM~on Syak~

had nok been anaLyzed by a Zabo~ocy M Che (rcequency a~ed ~n ouIL Tech'.caL Spen'.p.c~on5.

Tech Spam

/Ieqc&ce Chat Che chcvccoaL be, anaLyzed ~he/L once. an ope/1ja-Wng cycLe, eve/Ly 720 hou/L5 o) op~on o/L once eve/Ly 18 mo&h5.

Sun.veiXCance scheduLu o~anaLLy aequiiLed Chat pe~

be. Ce54ed once an oping cycle hence CkLh uIa5 pitkin Che 18 mont'h Liaison.

Mnce that ~e, houreve/L, Che oping cyeLe le been changed Co 24 months.

A5 a /Le5uh o( Xhi5, Che eLap5ed ~e du/ung Ce5Wng exceeded 18 months.

The, au/LveiXGxnce scheduLe tIo/L gXterc Ce5&ng ha5 been changed Co pm-v~de Ce54 noWPc~on every 18 moMhb rcathert. Chan once, an opercating cyeLe.

In ad~on,- pwoce~e5 eiXL aeq~e Chat aampLe5 be, When Jo/L kzborcatony anaLya~

RIhen an-place Xe5Wng Ls pe/L(o/Imed.

TkQ, ufo~on posed no aLgru'.+cant Ch/Leat Co Che envmonmeML n Che event o( jLequLeed mage. o( Che ayhkems.

The subsequent Zabo~o/Ly anaLyae5 L n&cated Chat Che sampEe5 uIe/Le uIeLL ~/u.n etIpciency /aequi/Le-men4$.

k Mnce/teLy, htF:jL original signed by James Bartlett Jamu Ba/LtLett Executive Vkce PJLe5~dent

7 NIAGARA ki MQHAWK NIAGARAMOHAWKPOWER CORPORATION/300 ERIE BOULEVARDWEST, SYRACUSE. N.Y. 13202/TELEPHONE (3I5) 474 I5I I January 21, 1980 hh.

Boyce H. Gni.ert, Ome&ort 0~ed Mates MucLeart ReguLatorty Communion - Region I 631 Pa/IJt Avenue King of Prunes~,

PenIuyl.vmua 19406 RE:

godet

>Vo. 50-220 LER 80-03 Oeart hh.

Gru'.ert:

In Che rte)ertenced Liceru ee. Eve& RepoM tve a~ed Chat aampLe5 o( Che chartcoaL in <he Emertgency VerttiLation Syakemb had nok been anaLyzed by a Mboruttorty M Che )rtequency a~ed i.n oust TechnicaL Spemgcati.onr.

Tech Specs tequLrte Chat Che chartcoaL be, anaLyzed eLthert once an operta-4ing cycLe, every 720 bout o) opeuakion ort once. everty 18 monks.

SurtveiLCance acheduLu o

~naLLy rtequirted Chat QXtert5 be Ce54ed

once, an oping cycLe since 4 'm ~bin Che 18 moth Le~on.

Ance

holevert, Che operating cycle has been changed Co 24 mont>a.

N a'rtutILt o( Chub, Che eLapaed ~e durting Ce5Wng exceeded 18 mo&h5.

The. aurtv~nce schedule fort gLtert CasWng has been changed Co prto-vide, Ce/t noWgcation everty 18 moMfv rtathert Chan once, an operutting cycLe.

In ad~ion,- prtocedurtu uIiLL rtequirte Chat hampLe5 be, When fort Mboruu.'orty anaLys~

IIrhen ~n-pLace Cuing m pert)orImed.

Tf~ violation posed no aigni)icant Cftrteat Co Eke env~onmeM in Che event o( rtequirted wage o) the agakem5.

The aubaeque'nt Laborcatorty anaLyae/I ~ndicMed Chat She aampLe perte IIreLL~kin e(pci.ency rteqtIirte-meeCb.

HF yL Sine erteLy, original signed by James Bartlett James aarttLett Executive Vice Prte5Men

s~

Retrieved from "https://kanterella.com/w/index.php?title=05000220/LER-1980-003-01,_/01T-0:on_800109,lab_Analysis_Not_Performed_on_Charcoal_Filter_Samples_from_Rx_Bldg_%26_Control_Room_Emergency_Ventilation_Sys_Per_Tech_Specs.Caused_by_Change_in_Operating_Cycle_Length.Will_Revise_Surveillance_Schedule&oldid=5030514"