Letter Sequence Approval |
|---|
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MONTHYEARML20009C3711978-01-18018 January 1978
Forwards Standby Diesel Generator Reliability Study Per Kr Goller 771215 Request.Followup Correspondence Will Be Submitted for Unanswered Questions Because Data Unavailable Until 780120
Project stage: Other
ML19323C2141980-05-0505 May 1980
Forwards Questions Re Loss of Offsite Power Survey.Response Requested within 30 Days After Receipt of Ltr
Project stage: Other
ML19323C8851980-05-15015 May 1980
Verifies That No Loss of Offsite Power Events Have Been Experienced,In Response to NRC
Project stage: Other
ML17266A3761980-11-10010 November 1980
Describes Task Action Plan to Resolve Aslab Concern Re Station Blackout & Responds to 801024 Followup Questions. Draft Generic Ltr Encl
Project stage: Draft Other
ML19343B9631981-01-27027 January 1981
Forwards Cumulative Forced Outage Rate for 1977-1980
Project stage: Other
ML17209A8171981-03-0303 March 1981
Generic Ltr 81-04 Requesting Review of Current Plant Operations to Determine Capability to Mitigate Station Blackout Event & Promptly Implement Emergency Procedures
Project stage: Approval
ML17209A8151981-03-0303 March 1981
Based on Review of ALAB-603,some Interim Procedures & Training for Station Blackout Should Be Implemented During Task A-44 Implementation
Project stage: Approval
ML20004D1471981-06-0202 June 1981
Memo to Operating Reactor & Licensing Project Managers Re NRC Review of Emergency Procedures & Training for Station Blackout.Licensee 90-day Responses to Generic Ltr 81-04 Should Be Provided
Project stage: Approval
ML20009C3691981-07-0909 July 1981
Forwards Questionnaire Re Unresolved Safety Issue A-44 Concerning Station Blackout.Requests Response & Review of Encl LER Documentation within 90 Days to Allow NRC to Meet Schedule Requirements for Resolution of Issue
Project stage: Approval
ML20010C6881981-08-0606 August 1981
Interim Deficiency Rept Re Potentially Reportable Diesel Generator Starting Air Sys Design,Initially Reported 810803. Generator Supplier Will Be Contacted to Determine Whether Deficiency Exists.Problem Suspected to Be Generic in Nature
Project stage: Other
ML20010E6261981-08-31031 August 1981
Advises That Since Util 810529 Response to Generic Ltr 81-04 Did Not Address Operator Training,Info Re Planned or Existing Training Program for Station Blackout Required. Implementation Due by Sept 1981
Project stage: Other
ML20031D9221981-10-0101 October 1981
Submits List of Latest Revised Emergency & Abnormal Procedures in Responding to NRC 810529 Generic Ltr 81-04.Operators Receive Annual Training for Station Blackout Events
Project stage: Other
ML20031F2791981-10-0909 October 1981
Forwards Addl Info Re Station Blackout.Data Includes Lers, Surveillance Procedure Repts,Maint Repts,Mod Repts & Miscellaneous Test Repts
Project stage: Other
ML20039D7561981-12-16016 December 1981
Approves Response to Generic Ltr 81-04 Re Emergency Procedures & Training for Station Blackout Events
Project stage: Other
1981-10-09
[Table View] |
Text
~-
UNITED STATES NUCLEAR REGUL ATUAY COY<<V>lSSICIN 0 ~
y ~
March 3, 1981 MEMORANOUM FOR:
J.
H. Sniezek, Oirector Oivision of Resident and Regional Reactor Inspection, I&E
~, /5v+j~~
Q/
A CL gL
~ FROM:
SUBJECT:
O.
G. Eisenhut, Oirector-Oivision of Licensing, NRR INTERIM PROCEOURES ANO TRAINING FOR STATION BLACKOUT A decision by the Atomic Safety and Licensing Appeal Board (ALAB-603) concluded that station blackout (i.e., loss of all offsite and onsite AC power) should be considered a design basis event for St. Lucie, Unit No. 2.
Me issued a
similar requirement for St. Lucie, Unit No. l.
The Hoard further reccamended that, in view of the completion schedule for Generic Task A-44 (Station Blackout),
expeditious measures should be taken to ensure that plants with a comparable station blackout likelihood can accommodate such an event.
Based on our review of ALAB-603, we have concluded that some interim measures should be taken while Task A-44 is being conducted.
As described in the memorandum to Chairman Ahearne
-.rom H.
R.
Oenton dated November 10,
- 1980, encIosed as Attachment 1, we plan to issue a generic letter to all licensees (except FP&L for St. Lucie, Unit Nos 1
& 2) which requests that they implement interim emergency procedures and a training program for station blackout events.
A copy of the generic letter, in the process oi being issued, is enclosed as Attachment 2.
Me request that IE verify that the emergency procedures and training programs are imolemented for all operating plants within 6 months or an alternate date accepted by the NRR staff.
Although there are no detailed acceptance criteria for this
- action, a list of the basic considerations which should be addressed in the interim procedures is contained in the sample generic letter.
Should you have any questions regarding this action, contact C. Nelson (X27563).
At.achments:
As stated Oivision of Licensing cc:
See next page
+ DESIGNATED ORIGIN
~Cert'el Bg
C v ~,
1 r,
J.
H.
Sni ezek cc:
H. Oenton V. Stello R. Tedesco T. Novak E. Jordan F
i~ilraglia R. Reid G. Edison P. (dorian P. Saranowsky C. Nelson C. Grimes J.
Poe
- j. 'lillalva
I t
E II p
