ML20147F699

Forwards Copy of Gaseous Diffusion Plant Event Notification Worksheet for Informational Purposes for Awareness of Info Needed When Operations Ctr Receives Call from Gdps.No Action Required

ML20147F699
Person / Time
Site:	Portsmouth Gaseous Diffusion Plant, 07007001
Issue date:	03/26/1997
From:	Horn M NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
To:	Woolley R UNITED STATES ENRICHMENT CORP. (USEC)
References
NUDOCS 9703270118
Download: ML20147F699 (3)

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! March 26, 1997 i l ..

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Mr. Robert L. Woolley, Manager j Nuclear Regulatory Assurance and Policy i U. S. Enrichment Corporation J l 2 Democracy Center i L 6903 Rockledge Drive i Bethesda, MD 20817 i

SUBJECT:

EVENT NOTIFICATION WORKSHEET l

Dear Mr. Woolley:

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i Enclosed is a copy of the Gaseous Diffusion Plant Event Notification Worksheet i i that is used by the NRC Operations Center when a call is received from one of

! the Gaseous Diffusion Plants (GDPs). This is provided for informational

! purposes so that you will be aware of the information that may be needed when '

the Operations Center receives a call from the GDPs. No action is required on the part of USEC. Please be aware that the form may be revised in the future.

If you have any questions, please contact Ms. Merri Horn of my staff at (301 415-8126)..

Sincerely, Original Signed By Merri Horn Project Manager i Enrichment Section l Special Projects Branch Division of Fuel Cycle Safety 1 and Safeguards  !

Dockets 70-7001 & 70-7002 Certificate GDP-1, GDP-2 MC Mf THICOPY  !

Enclosure:

.As stated cc: Mr. Steve Polston, PGDP Mr. Dale Allen, PORTS DISTRIBUTION:

Dockets 70-7001 & 70-7002 NMSS r/f FCSS r/f NRC File Center SPB r/f PUBLIC Region K'0Brien, RIII III h[Ob CCox, RIII FCOB Henry Bailey, AEOD G:\USECEW.MLH .

OFC SPB 6 SPB 6 SPB 6 SPB J NAME Yorn:ij h adley YFarY # 0Mditin DATE 3 /.75/97 3 /M /97 3 /2r/97 g/affg7 / /97 i C = C0VER E = COVER & ENCLOSURE N = NO COPY l OFFICIAL RECORD COPY i r

i 9703270118 970326 PDR ADOCK 0700 0 1 l

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PAGE 1 OF 2 NRC FORM 361C U. S. NUCLEAR REGULATORY COMMISSION GASEOUS DIFFUSION PLANT EVENT NOTIFICATION WORKSHEET f NEO OPERATION TELEPHONE NUMBER: PRIMARY - 301-816 5100 / BACKUP i - 3019510550 / BACKUP 2 - 301-415-0550 NRC OPERATION FAX NUMBER: 301-816-5151 WEPCHT TIME F ACUT y NAME OF CALLER CALLBACK TELEPHONE NUMBER

( ) -

EVENT TIME EVENT DATE LOCATION OF EVENT (INCLUDE COUNTY AND STATE) PORTION OF PLANT AFFECTED l

/ /

j EVENT CLASSIFICATIONS EVENT TYPES INCIDENT REPORTS (SPECIFIC TO 76.120)

SITE AREA EMERGENCY GASEOUS DIFFUSION 20 2201 LOSS / THEFT (*)U) CRITICAUTY / SNM LO ALERT 20.2202 ACTUAL / THREATENED (a)(2) ACTUAL / ATTEMPTED FUEL CYCLE OVEREXPOSURE THEFT (

INCIDENT REPORT 20.2202 ACTUAL / THREATENED (b) PROTECTIVE ACTION a

TRANSPORTATION RELEASE PREVENTED TRANSPORTATION EVENT OVHER (Specify) 2t21 M NONC 1ANCE O AMINATION INFORMATION ONLY (c)(2) E 73 71 SAFEGUARDS EVENTS UE OTHER (Specdy) CRITICAUTY CONTROL 4-HOUR (c)(3) MEDICAL TREATMENT i (BULLETIN 9141) WITH CONTAMINATION

, CRITICAUTY CONTROL 24-HOUR (c)(4) FIRE IEXPLOSION

_ (BULLETIN 9101)

OTHER NON4FR REQUIREhENT t NOTIFICATIONS YES NO

• f B YES (Explain below)

ANYTHING UNUSUAL OR NRC RESIDENT NOT UNDERSTOOD 7 NO

' DID ALL SYSTEMS FUNCTION YES LOCAL AS REQUIRED 7 NO (Explainbelow)

OTHER GOVERNMENT AGENCIES YES ADDITIONAL INFORMATION MEDIA / PRESS RELEASE ON BACK7 NO EVENT DESCRIPTION (Conbnue on separate sheettnecessary)

NRC FONM M1C p.9D PRMED ON REGYCLhD PAPLR

1 PAGE 2 OF 2

.o RADIOLOGICAL / CHEMICAL RELEASES: CHECK OR FILL IN CPLICABLE ITEMS e

ISOTOPE ACT1Viry PHY:AAL FORM CHEMCAL FORM STACK LOUID EFFLUENT OTHER l l

MoNfTOR READING l

I ALARM SETPotNT l

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ONoOING RELEM PERSONNEL EXPOSURE CONTAMINATION DATA l

TERMINATED RELEASE NUMBER OF PERSONNEL EXPOSED NUMBER OF PERSONNEL CONTAMINATED OFFSffE RELEASE MAXlMUM EXTERNAL DOSE MAXIMUM EXTERNAL LEVEL-ONSffE AREAS EVACUATED MAXIMUM INTERNAL DOSE. MAXIMUM INTERNAL LEVEL:

[ R ME E CRITICAL ORGAN OF KNOWM CRfTICAL ORGAN OF MNOWN DEGRADL0 i,,;dTK AL., , JONTROLS BASIS FOR THIS REPORT: A. AN EVENT B. A DEFICIENT CRITCALITY SAFETY ANALYSIS (INDICATE HOW LONG DEFICIENCY EXISTED)

SAFETY SIGNIFICANCE OF EVENTS:

POTENTIAL CRITCALITY PATHWAYS INVOLVED (BRIEF SCENARO(S) OF HOW CRITICALITY COULD OCCUR):

CONTROLLED PARAMETERS (MASS, MODERATION, GEOMETRY, CONCENTRATION, ETC.)-

l ESTIMATED A AOUNT, ENRCHMENT, FORM OF LICENSED MATERIAL (INCLUDE PROCESS LIMIT AND % WORST CASE CRITICAL IWESS):

NUCLEAR CRITCALITY SAFETY CONTROL (S) 08t CONTROL SYSTEM (S) AND DESCRIPTION OF THE FAILURES OR DEFICIENCIES:

CORRECTIVE ACTIONS TO RESTORE SAFETY SYSTEMS AND WHEN EACH WAS NPLEMENTED:

NRC FORM 301C (2 91) PRINTED ON RECYCLED PAPER