ML032461223
| ML032461223 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 08/25/2003 |
| From: | Susquehanna |
| To: | Gerlach R Document Control Desk, Office of Nuclear Security and Incident Response |
| References | |
| 28401 EP-PS-325, Rev 6 | |
| Download: ML032461223 (3) | |
Text
Aug. 25, 2003 Page 1 of 1 a..
MANUAL HARD COPY DISTRIBUTION DOCUMENT TRANSMITTAL 2003-38300 USER INFORMATION:
Name:GERLACH*ROSE M Address: NUCSA2 Phone#: 254-3194 EMPL#:28401 CA#:0363 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:
325 -
325 -
SYSTEMS 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-325 REPLACE:
REV:6 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.
-~~~~~~~~~~~~0-
Tab 3 EP-PS-325-3 Dose Projection Worksheet Datefime:
I Forward Looddng Doe Calculation Informaton I
- 1) Vert Stad SW=~~
Dft Surue.
CSY EPian Menu, caseota Wtfl sasen See Nb 0 & e9 Unit 1 RB Unit 113 Unit 2 RB Unit 2 TB SGrs Yes / No Yes I No Yes / No Yes I No Yes No is SPING Data White?
Yes No Yes / No Yes No Yes No Yes No 4 For each stad, If both areYes,an Un-Monred redae is In-progress.
- 2) Has any BwC Panel fted?
osu Scurci TSC Pmnn Ul RCC Room Ul HPCI Room LI2 HPCI/RC1C X-connect RWCJ Peneabon Roon RHR Pump or Piping Area RB orTS Steam Tunnel
- IfanyBlow-Outpanel has lfted, an Un-Monitared release bIn -proress.
- 3) Has Seondary Contallment otherwise been breaded?
Yes Da soute:
SC nn No 4 I 30R4areYesan Un-Monitored release Is i-progress.
- 4) Has a Loss Of Off-Ste Power (LOOP) oa=ed?
Dat SaouW PICSY, P&ID Menu, Pbn g
Mow 41is SyStm Yes No See Note 0 S) Type of release (selec one):
MONTIRED UN-MONITORED S
(Din sis Release or Default)
I Dose Calcula~t Ifmatlon (Menu D)
- 6) Type of Event:
- 7) Fuel Damage Estimate:
LOCA ATWS Fuel Handling a) Containent Rad Levels:
"AChannel R/Hr Da Sour PS, E-Pn Menu, EznegwaoyFa "B Channel R/Hr DaU Source PICSY, E tn Menu Emgency F t
b) _
% Clad Failure Da Souc Fs Engin c) _
_ % Fuel Melt Dat Sou: Fus Enrer
- 8) Is Phmary Containment (PC) Integrit Intac7 See Notes
& 0
- 9) Is Semnday Cntainment (SC) Integr InbWt SeeNotes*
& e Yes No Yes No
- 10) Is the Standby Gas Treatment System (SGTS) RUNNING AND the RELEASE FILTERED?
Wat Sotvoe SeeNotes 0 & 0 & 0 Yes No I Event Tree NUREG-1228 I Dose Cakauatllo Information I
- 11) Corsut with the DOSE ASSESSMENT STAFFER regarding the wrrect Event Tre sonarb I ca abtion menu:
Drywell Releae
- Wetwell Reiease
- Contanment Bypass e Fel Handling Addent a LCA Delault
- If any of the above condifions dange, CONTACT THE DOSE ASSESSMENT STAFFER. E EP-AD-00-459, Revision 3, Page 1 of 2
Tab 3
-EP-PS-325-3 Dose Projection Worksheet 0 SecO dary Cortainmet wit toate on the flcrmng signals:
Zone 3 Only Refuel Roor High Radiation Zone 183 OR High Drywell Pressure (1.72 psig)
Zone 2&3 Low Ror Water Levl II
(-38 Zone 1283 Lss Of Offste Pwer (LOOP)
Mwel'bre Ir any of these pararneters tavm been met Its Is reasonble to assume that a Secondary Coritn ent Isolaton has occurred. In such an evert, the normal RB HVAC syste6 tip and fte supply and odiust dampers Isolate. In addition, the RB ecrc fans start, and the SGTS system Intales Under these drcurnstances, SPING Data for the affected RB vent stac will be "Wnte due to ow sad ir flow.
Any UYelow, Red, or Magenta DaWaw for the remainng ste is valid.
O If SPING Data for an open pathway turns white, CONTACT THE DOSE ASSESSMENT STAFFER to use 'Std type dose calculations. Note: All SPING Data tuns white on Hi RefW Fbor Rad. >1OOmr/hr O A LOOP will result hI a oss of TB HYAC, which hi turn, results in an un-mo release path due toiB out-leakage Also note that MSIV leakage wIll flow to the maln condenser. If condenser vaaturi Is lost, MSIV leakage to the TB will result (ilot: Dab Source or Main Cornensw vacuwm is PICSY, Systern Mhnks Menu, Min CornnS creei, end Dab Source for TS WAC Operation Is PICSY, Part lmonl System Menu CS & TB HVAC Scren -
,dhe for clerenps)
O Prinary ainmet Integrity Is considered 'ktact! Vt s structually sond, AND solation has been successfufly completed for all penetrations which Lk be Isolted; I.e., those which have received an isolabon signal (manual or automatic). (Now Dab Sources br perAllons which fod to ala ae ISC Personnoel PICSY, SPDSW C
menwt Iscladion, ViW4 o Secondary Containment Integrity Is considered Intt ral blw-out panels, as well as the RB structure tself are Intact 0 If the SGTS systeuj has received an nitation stgnal (e., a Secondary Cotairment Isolation has octured as described In Note 1 above), proper system operation and RB tdAC alignment nust be verified with TSC Personnel.
o If the esponse to any of questions 8, 9, or 10 Is No, (e., PC Integrity, SC Integrity, or SGTS function Is lost)
CONTACT THE DOSE ASSESSMENT STAFFER to use "Event Tree type dose calculations.
4 If any of ft above conditions change, CONTACr THE DOSE ASSESSMENT STAFFER. +
EP-AD-OOO-459, Revision 3, Page 2 of 2