ML030520452

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Revision to EP-PS-105, TSC Dose Calculator: Emergency Plan Position Specific Procedure
ML030520452
Person / Time
Site: Susquehanna  Talen Energy icon.png
Issue date: 02/06/2003
From:
Susquehanna
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML030520452 (3)


Text

Feb. 06, 2003

. Page 1 of 1 MANUAL HARD COPY DISTRIBUTION DOCUMENT TRANSMITTAL 2003-54 /4 USER INFORMATION:

CA#: 0363 TRANSMITTAL INFORMATION:

02/06/2003 LOCATION: DOCUMENT CONTROL DESK

'ROM: NUCLEAR RECORDS DOCUMENT CONTROL CENTER

\,NUCSA-2 )

ý--IHE FOLLOWING CHANGES HAVE OCCURRED TO THE HARDCOPY OR ELECTRONIC MANUAL ASSIGNED TO YOU:

105 - 105 - TSC DOSE CALCULATOR: EMERGENCY PLAN POSITION SPECIFIC PROCEDURE REMOVE MANUAL TABLE OF CONTENTS DATE: 01/17/2003 ADD MANUAL TABLE OF CONTENTS DATE: 02/05/2003 CATEGORY: PROCEDURES TYPE: EP ID: EP-PS-105 REPLACE: REV:15 REPLACE: REV:15 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 12 EP-PS-105-12 PAVSS INSTRUCTIONS INITIALIZATION OF PAVSS CHANNELS WILL BE PERFORMED BY CHEMISTRY.

A. PLACE "SPING" IN STANDBY

1. Turn "COMMAND ENABLE" key or "EDIT ENABLE" key.
2. Press [STAND-BY] [SPING #] [-] [0] [ENTER].

B. DELETE "SPING"

1. Press [FILE] [0] [ENTER].
2. Press arrow key (1T or 1) to scroll to "DEL UNIT adv-ch".
3. Turn the "EDIT ENABLE" key.
4. Press [EDIT].
5. Press [SPING #] [-] [0] [ENTER].
6. When message "DELETE CH.FILE" appears, answer [0] for "NO", [ENTER].

C. INITIALIZE "PAVSS"

1. Scroll to "ADD UNIT adv-ch".
2. Ensure the "EDIT ENABLE" key has been turned.
3. Press [EDIT].
4. Press [PAVSS #] H [0] [ENTER].
5. Press [FILE] [PAVSS #] [-] [CHANNEL #] [ENTER].
6. Scroll to inspect the file while comparing it to the calibration data sheet.

NOTE: Calibration data sheets can only be obtained from the Chemistry Lab.

EP-AD-000-180, Revision 5, Page 1 of 2 (File R36-9)

Tab 12 EP-PS-1 05-12 PAVSS INSTRUCTIONS D. DEALING WITH LIMITED IODINE-131/PARTICULATE DATA The following are options when dose calculations must be performed, but valid 1-131 and/or particulate release rate updates are not available:

1. IfSPING Noble Gas data is available use:
a. The last available SPING Noble Gas (NG)/ 1-131 and/or NG/Particulate ratio if plant conditions are not changing significantly, or "b. Use a default NG/I-1 31 of 1,000 and/or a default NG/Particulate ratio of 10,000 if Chemistry data is not available, or
c. Use Chemistry SPING sample results when available.
2. If PAVSS is in-service use:
a. The last available SPING Noble Gas (NG/I-131) and/or NG/Particulate ratio if plant conditions are not changing significantly, or
b. Use a default NG/I-131 ratio of 1,000 and/or a default NG/Particulate ratio of 10,000 if Chemistry data is not available, or
c. Use Chemistry SPING sample results if available, or
d. Use Chemistry PAVSS sample results when available.

TotallodineReleaseRate(,uCi mrin) = NobleGasReleaseRate(,uCi / nmin)/Ratio(NG/I -131)

Total ParticulateRelease Rate(puCi mrin) = NobleGasRelease Rate (puCi / min)/ Ratio(NG/Particulate)

EP-AD-000-1 80, Revision 5, Page 2 of 2 (File R36-9)