RA-12-118, Secondary Containment Capability Test
| ML12359A017 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 12/14/2012 |
| From: | Jim Barstow Exelon Generation Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RA-12-118 | |
| Download: ML12359A017 (2) | |
Text
Exelon Generation.
Oyster Creek Generating Station wwwexeioncoRp.com Route 9 $outh PO Box 388 Forked River, M 0$731 TeGOW81, Specification 4.5.G December 14, 2M12 RA-12,,t18 U. S. tuctear 4 Commksao Attn: Doo*ue, eofit Dek Washington, DC 20MS5 0001 Oys5 Creek Nucear Qenr tati on
Subject:
Sodo Mtat W qn lfest The Oyster Creek Nucer GQmemf Stallon Tedmtcaf Spacilaloon 4.6.G.4 reui'res that the resultf of tMe seconday aiMnbM, ed cpabW* test shall be in *10 subjet of a summary technica repwt. The Afi o to No ia prvst fth W124 Outage test results, as required, The e
.estt* dwwwaWOM 9* se=Way =otinment capability test scsstully std ft te
,tat spe*WWOMmolremeb aed prerequisiteS.
If any fwther information or assance Is Asated, 1plase cwdM tow Ababv at 609,971-2306.
Sinerely.
Jifm Barsto Regulatory Assurance Manager, Oyr C
k Mucear Generating S Attachment cc:
Adminsrator, USNR Region I USNRC Senior Project Manager, Oyster Creek USNRC Senior Resident Inspector, Oyster Creek Am
Attaohmnt Summary Technia report
$m day CnQ tnmetm Capabifty Test Oyster Creek Nuclear Generating Station Operating Cycle 22; Prior to Refueling Outage 1R24 Date Performed: October 17-1$, 2012 1
Wind Spew Tomt P1et'eqaSite
"... calm wind."s obhs-2.1 nph
- 2.
Standby GO$ Treatment System Flow Rate Test Requamment Recorded
< 4000 cm 2715 cfm
- 3.
Reactor Buidintg O ffeventIa Pressure Test Requirements Both Railroad Airlock Doors Closed
_ -0.25 inches W. G. vacuum Outer Railroad Airlock Door Open
- 0.25 inches W. G. vacuum Inner Railroad Airlock Door Open
> - 0.25 inches W. G. vacuum Test Results
-0.521 inches W. G.
-0.514 Inches W. G.
-0.465 Inches W. G.