ML032461217
| ML032461217 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 08/25/2003 |
| From: | Susquehanna |
| To: | Document Control Desk, Office of Nuclear Security and Incident Response |
| References | |
| Download: ML032461217 (3) | |
Text
Aug. 25, 2003 Page of 1 MANUAL HARD COPY DISTRIBUTION DOCUMENT TRANSMITTAL 2003-38365 USER INFORMATION:
Name:GERLACH*ROSE M EMPL#:28401 CA#:0363 Address: NUCSA2 Phone#: 254-3194 TRANSMITTAL INFORMATION:
TO:
GERLACH*ROSE M 08/25/2003 LOCATION:
DOCUMENT CONTROL DESK FROM:
NUCLEAR RECORDS DOCUMENT CONTROL CENTER (NUCSA-2)
THE FOLLOWING CHANGES HAVE OCCURRED TO THE HARDCOPY OR ELECTRONIC MANUAL ASSIGNED TO YOU:
324 -
324 -
FUELS LEAD ENGINEER -
EMERGENCY PLAN-POSITION SPECIFIC PROCEDURE REMOVE MANUAL TABLE OF CONTENTS DATE: 06/26/2003 ADD MANUAL TABLE OF CONTENTS DATE: 08/22/2003 CATEGORY: PROCEDURES TYPE: EP ID:
EP-PS-324 REPLACE:
REV:10 UPDATES FOR HARD COPY MANUALS WILL BE DISTRIBUTED WITHIN 5 DAYS IN ACCORDANCE WITH DEPARTMENT PROCEDURES.
PLEASE MAKE ALL CHANGES AND ACKNOWLEDGE COMPLETE IN YOUR NIMS INBOX UPON RECEIPT OF HARD COPY.
FOR ELECTRONIC MANUAL USERS, ELECTRONICALLY REVIEW THE APPROPRIATE DOCUMENTS AND ACKNOWLEDGE COMPLETE IN YOUR NIMS INBOX.
Tab 3 EP-PS-324-3 Dose Projection Worksheet hathrrinia I
Forward Looldng Dose Calculation Infmation
-1
- 1) Vt StNc Stus:
Dft Sourcr: rsY Ea Menu.
eous EMumnt Screen See Notes O & e SO ac Unit 1 RB Unit 1 TB Unl 2 RB UnIt 2 TB SGTS ODen Wihaw Yes / No Yes / No Yes / No Yes I No Yes / No is SPING Data Whte?
Yes I No Yes No Yes I No Yes No Yes I No
- For ead stad, f bot are 'Yes", an Un-Montored redee Is 1n~ges
- 2) Has any Blow-Out Panel Ued?
0via Source: ISCP RoomiArea U1 RaC Room U1 Hpa Room U2 HPCIRC X-Onnedc RWaV Penaton Room RHR Punp or Piping Area RB orTB Seam Tunnel 4 If any Bow-Out panel has id an Un-Monitred release Iskhgress.
- 3) Has Sendary Containment otherwise been breached?
Yes DM Sourc& TSC Ponre No 4 If30R4areYes an Un-Montord release s in-progress.
- 4) Has a Low Of Off-Site Power (LOOP) occued?
Daa Source: PICSY, PD U4 Plan M ofto System Menu 416 IY Sy9Wn Yes No See Note
- 5) Type of release (select one):
MONITORED UNMONrrORED Sh (Design BasIs Release or Deault)
I Dose Calculation Dnfommton (Menu D)
- 6) Type of Ev
a) Ctinent Rad Levels:
'A Channel RW o
- B" aannel R/WHr D
b)
% Clad Failure Dat Source:
F Engheer c)
% Fuel Met Date Source: Fl Ergner Dat Source: PICSY. E 1
Menu. Ewergency Format Dat Soure: PICSY, El Menu. Emergenc Format
- 8) Is Primary Containment (PQ Integrity Inta?
See Notes
& e
- 9) Is Seconary Containment (SC) Integrity Intact?
See Notes e & e Yes No Yes No
- 10) Is the Standby Gas Treatment System (SS) RUNNING M the RE SE LTERED?
oft source: See Notes 0 & 0 &,
Yes No I
Event Tree NUREG
-2 I Dose Calculation Information I
- 11) ConsLtwth e DOSE A SSM T STAFFER egarding the amrEct vent Tree samarlo / ca atn menu:
- Drywell Release
- Wetwell Release e Containment Bypass
- Fuel Handling Adert
- UOCA Defatft
- If any of the above conditions change, CONTACT THE DOSE ASSESSMENT STAFFER. +
EP-AD-000-459, Revision 3, Page 1 of 2
Tab 3 EP-PS-324-3 Dose Projection Worksheet 0 Secondary Contaiment will Isolate on the folown signals:
Zone 3 Only Reuel Fbor High Radiaion Zone 1&3 OR High Drywell Presre (L72 psig)
Zone 2&3 Low Reactor Water Level II
(-38)
Zone 11283 Lam Of Offsite Por (LOOP)
Therefre, If any of Ithese parametr have been met, Its Is reasonable to assune that a Secondary Contairnent Isolation has occurrd. In such an evert, the normal RB I/AC systems trip and the supply and edoaust dampers isolate. In addition, the RB redrc fans start, and fe SGTS syem hdtiates. Under these dromstances, WING Data for the affeced RB vent stadc will be 'Wht due to low stack air flow.
Any Ydmw, Red, or Magenta Data" for the remaining stadcs Is valid.
9 If SPING Data for an open patway turns white, CONTACT THE DOSE ASSESSMENT STAFFR to ue 'Study' type dose calculations. Note: All SING Data turns white on Hi Refuel Roor Rad. >10Or/rhr O A LOOP will result in a loss ofTB HVAC, whidh hI turn, results In an un-monitored release path due to TB out-abge.
Also note doat MSlV leakage will flow to the main condenser.
condenser vaun Is lost, MSrV leakage to the TB will result ots Oat Souce bar Un Cond r vacuum k FICSY, Sysem Nbics Mont% gain Condener Bo And Da Sourx br HVAC Opeation b PICSY, PbitU ortm SyUm Mn4 CS &
HVAC Scen-dseck b sliDer mis)
O Prmazy Containment Integrity Is considered 'Intact i t is sructwally souLd, AND isolation has been successfully completed for all penetrations whidi should be boied; Le., ftose which have received an Isolation signal (manual or automatic).
NowtOate Sourc for pbetionz whih ued to koel miSC Peonne &
PICSY, sPMS, Coot mntbla, VW O Secondary Containment Integrity Is consiered 'Intat If all blow-out panels, as well as the RB siructure Itself are IntaCt 0 If the SGTS system has recelved an Initiation signal (Le., a Secondary Containment Isolation has occurred as described h Note 1 above), prop system operation and RB HVAC alignment must be veried with TSC Personne.
e If the response to any or questions 8, 9, or 10 Is No, (I., PC Integrity, SC Integrity, or SGT5 function Is lost)
CONTACT THE DOSE ASSESSMENT STAFFER to use 'Event Tree" type dose calculations.
4 If any of the above conditions change, CONTACr THE DOSE ASSESSMENT STAFFER. 4 EP-AD-000-459, Revision 3, Page 2 of 2