ML18039A247
| ML18039A247 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 01/22/1998 |
| From: | NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML18039A248 | List: |
| References | |
| NUDOCS 9802240326 | |
| Download: ML18039A247 (8) | |
Text
(12)
The. licensee is authorised to teaporarLIF store lov-level radioactive vaste in an existtag corerod pavilion that is situated outside the security fence, as presently located, but inside the site <<xcluoLon area.
The totcl ascot ef lov-level vaste to be stored shall not exceed 1520 curiae of total activity.
This authorisation expires tvo years fra the effective Cate ef thLs aaendaent and is sub]ect to all the conditions and restrictions in fVL's ayylication Cated 4anuarr 21, 1950.
(1$)
Comfssion Order dated Narch 25>
1%55 is aodified aa follovs!
Ln Lttachsent 1, for Ltm Il.t.l.lend II.F.1.2 chanSe "12/51/54" to "trier to startup Ln: Cycle i "
(la)
Irovns Ferry nuclear Plant shall implement and maintain in effect all prorisions of the approred FLre trotection troSraa as described in the-Final Safety Analysis Ieyort for N% aa
~pyro@ed in the SEs dated Deccaber 5, 1955 j Natch 5, 1991, Narch $1< 1%95, Noveuber 2, 1995 and Supplement dated Rnrimber 3, 1989 sub~t to the folloving, provisicn:
The licensee Say $Lko changes to the approved fire yrotection proSraa vithout yrior approval of the Cemissicn only if those chases vould not adversely affect the abLILty to achieve and aaintain safe ahutdovn Ln the crane of a fire.
(15)
- a. When emergency diesel generators are removed from service for up to 14 days for preventive maintenance under the provisions of.
Amendment No. 2M, the licensee shall:
- 1. Require another offsite power source be available in addition to the requirements of Technical Specification 3.9.A.1.c that two offsite sources be available.
- 2. Restrict work activities affecting the ability to cross-tie the associated Unit 3 emergency diesel generator to the 4-kV shutdown board for the emergency diesel generator that is out of service.
- 3. Restrict work activities on the 500-kV switchyard cross-tie breakers supporting the affected unit.
- 4. No high risk switchyard maintenance willbe scheduled while the emergency diesel generator is out of service.
Ifemergent conditions require performance of such high risk activities, such activities shall be approved by the Plant Manager and the
.Operations Manager.
"High risk switchyard maintenance" is defined as an activity that ifa single error or problem occurs, a full reactor scram,.transient requiring a reduction in reactor power, and/or an unplanned engineered safety features actuation requiring a report to the NRC within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />, could occur.
IFK Unit 2 9S02240326 9SOi22 PDR ADQCK 05000260 P
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3 ~9/i '9 gQgg 3.9.D.
ese 4 9oD ~
2 When the diesel generator aligned to supply emergency power to the equipment in 3.9.D.1 is inoperable on a unit that is in cold shutdcwn, refueling, or is defueled, the equipment may be considered OPERABLE for the purpose of
~atisfying the corresponding, technical specification during the succeeding 30 days, provided that the redundant train(s) of
~quipnent and their normal and emergency pover supplies are OPERAS'.
Zf Specification 3.9.D.2 cannot be met., the affected equipment shall be declared inoperable.
BFN Vnit 2 3.9/4 '-15b
(
A1KNRENT HO. 250
41 0
kPR 01 ~ 1993 (2)
The licensee is required, upon coapletion of the Nark I Ovners Croup containaent lon$-tera pro$raa relited to relief valve operation> to OLke such sodifications on a tieiely basis as my be necessary to restore the ori$inal deafen safety aar$ ins apyroved for the construction pezait and used for the design of the torus structures vhen sub)ected to relief valve operation.
(3)
The facility aay be aodified as described in "Irovn! ferry lfuclear Plant Qnit 3 Raer$ ency Core Coolinc Systees Lov Pressure Coolant I+ection Nodifications for Perfomance Improvement (October 1977)" and as described in TVA's letter of Deceaber 28, 1977 transaittin$ the aforeaentioned reyort and in TVL's supplemental letter of Deceaber 13, 197$ ~
(4)
Commission Order dated Narch 2$, 1983 is aodif5.e& as follovs:
In httachment 1, for itm II.F.l.l and II.F.1.2 chan$ e "12/31/$ 4" to "Prior to Qnit 2 startuy in Cycle 6."
(5)
- a. When emergency diesel generators are removed from service for up to 14 days for preventive maintenance under the provisions of Amendment No.209, the licensee shall:
- 1. Require another offsite power source be available in addition to the requirements of Technical Specification 3.9.A.1.c that two offsite sources be available.
- 2. 'Restrict work activities affecting the ability to cross-tie the associated Unit 1/2 emergency diesel generator to the 4-kV shutdown board for the emergency diesel generator that is out of service.
- 3. Restrict work activities on the 500-kV switchyard cross-tie breakers supporting the affected unit.
- 4. No high risk switchyard maintenance willbe scheduled while the emergency diesel generator is out of service.
Ifemergent conditions require performance of such high risk activities, such activities shall be approved by the Plant Manager and the Operations Manager.
High risk switchyard maintenance" is defined as an activity that ifa single error or problem occurs, a full reactor scram, transient requiring a reduction in reactor power, and/or an unplanned engineered safety features actuation requiring a report to the NRC within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />, could occur.
SBi Unit 3
- b. These provisions apply during the time period from January 1, 1998 to February 1, 1999, or completion of preventive maintenance under the provisions ofAmendment No. 209, whichever occurs first.
eENWSr HN.III, 209
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"v 3 9/49 U
3.9.D.
ese 0
E E C
e e
4.9 D
2 Shen the diesel generator aligned to
.supply emergency po~er to the equipment in 3.9.D.1 is inoperable on a unit that is in cold shutdown, refueling, or
.is defueled, the equipment may be considered OPERABLE for the purpose of satisfying the corresponding technical
~peciii'cation "during the succeeding 30 days, provided that the redundant train(s) of equipment and their normal and emergency power supplies are OPERABLE.
3.
If Specification 3.9.D.2 cannot be met, the affected equipment shall be declared inoperable.
BPN Unit 3
- 3. 9/4. 9-'14b
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