ML021550514
| ML021550514 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 05/24/2002 |
| From: | Susquehanna |
| To: | Office of Nuclear Security and Incident Response |
| References | |
| EP-PS-245 | |
| Download: ML021550514 (13) | |
Text
May.
24, 2002 Page 1
of 1
1 /1 MANUAL HARD COPY DISTRIBUTION DOCUMENT TRANSMITTAL 2002-265 USER INFORMATION:
P EMPL#:23244 CA#:
0386
__Ad drz- *-.
- UCJSA2 Phone#: 254-3658 TRANSMITTAL INFORMATION:
o 05/24/2002 OCATION:
DOCUMENT CONTROL DESK FROM:
NUCLEAR RECORDS DOCUMENT CONTROL CENTER NUCSA-2)
T-HE FOLLOWING CHANGES HAVE OCCURRED TO THE HARDCOPY OR ELECTRONIC MANUAL ASSIGNED TO YOU:
245 245 DOSE ASSESSMENT SUPERVISOR REMOVE MANUAL TABLE OF CONTENTS DATE:
03/25/2002 ADD MANUAL TABLE OF CONTENTS DATE:
05/23/2002 CATEGORY:
PROCEDURES TYPE:
EP ID:
EP-PS-245 REMOVE:
REV:2 ADD:
REV:
3 REMOVE:
PCAF 2002-1201 REV:
N/A 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.
EP-PS-245, REV 3 DOSE ASSESSMENT SUPERVISOR REMOVE:
ADD:
REMOVE:
ADD:
REMOVE:
ADD:
REMOVE:
"DD:
REMOVE:
TABLE TABLE TAB TAB TAB TAB TAB TAB C,
C, OF CONTENTS, Pages 1, 2, 3 and 4, Rev 2 OF CONTENTS, Pages 1, 2, 3 and 4, Rev 3 REV REV 1
2 D, REV 1 D, REV 2 1,
1, REV 1 REV 2 (pages 1 & 2)
(pages 1 & 2)
PCAF 2002-1201 I
II
PROCEDURE COVER SHEET PPL SUSQUEHANNA, LLC NUCLEAR DEPARTMENT PROCEDURE DOSE ASSESSMENT SUPERVISOR:
EP-PS-245 Emergency-Plan-Position-Specific-Instruction Revision 3 Page 1 of 4 QUALITY CLASSIFICATION:
APPROVAL CLASSIFICATION:
( ) QA Program (X)
Non-QA Program
( )
Plant
( ) Non-Plant (X)
Instruction EFFECTIVE DATE:
PERIODIC REVIEW FREQUENCY:
Two Years PERIODIC REVIEW DUE DATE:
'A RECOMMENDED REVIEWS:
All Procedure Owner Nuclear Emergency Planning Responsible Supervisor:
Primary Dose Assessment Supervisor Responsible FUM:
Supervisor-Nuclear Emergency Planning Responsible Approver:
VP-Nuclear Site Operations FORM NDAP-QA-0002-1, Rev. 3, Page 1 of 1
EP-PS-245 Revision 3 Page 2 of 4 DOSE ASSESSMENT SUPERVISOR:
Emergency-Plan-Position-Specific Instruction WHEN:
EOF is activated HOW NOTIFIED:
Paged/telephone REPORT TO:
Recovery manager WHERE TO REPORT:
Emergency Operations Facility OVERALL DUTY:
Manage radiological functions in the EOF, which includes providing Radiological component of the protective action recommendation to the Recovery Manager.
MAJOR TASKS:
TAB:
REVISION:
Obtain, then keep current, information you will need to manage the radiological functions in the EOF.
Recommend changes to the emergency classification to the Recovery Manager, if needed.
Recommend public protective actions to the Recovery Manager.
Manage assessing and communicating radiological information from the EOF.
Recommend protective actions for PPL emergency personnel to the Recovery Manager.
Provide direction for field monitoring strategy.
Support termination activities.
Assist re-entry/recovery efforts.
Make sure information and functions that are in progress during shift relief are turned over smoothly.
TAB A 1
TAB B 0
TAB C TAB D TAB E 2
2 1
TAB F TAB G TAB H TAB I 0
0 0
0
EP-PS-245 Revision 3 Page 3 of 4 SUPPORTING INFORMATION:
TAB:
EOF Dose Assessment Flowchart TAB 1 Emergency Classification TAB 2 Public Protective Action Recommendation Guide TAB 3 Supplementary Meteorological Information Table TAB 4 Emergency Forms TAB 5
- Shift Takeover Checklist
EP-PS-245 Revision 3 Page 4 of 4
REFERENCES:
EPA Manual of Protective Action Guides and Protective Actions for Nuclear Incidents (EPA 400-R-92-001 May 1992)
FDA Guidance: "Accidental Radioactive Contamination of Human Food and Animal Feed and Recommendations for State and Local Governments." Federal Register, pp 47073-47083, October 22, 1982 ICRP Publication 28, The Principles and General Procedures for Handling Emergency and Accidental Exposures of Workers. International Commission on Radiation Protection. (1978)
IE Notice 83-28 NCRP Report 55, Protection of the Thyroid Gland in the Event of Releases of Radioiodine, National Council Radiation Protection and Measurements. (1977)
NUMARC Graded Response Study NUREG-0654, Planning Standards and Evaluation Criteria NUREG-0731, Guidelines for Utility Management Structure and Technical Resources, September 1980 Radiological Assessment Reference Book Spray Pond Blowdown Water Outlet Flow Rate PLI 50258 (May 8, 1987)
Susquehanna SES Emergency Plan 10 CFR 20 Appendix B Study of Travel Time and Mixing Characteristics for the Susquehanna River below the Susquehanna SES - SUTRON CORPORATION - November 1985 NDAP-QA-1190, Nuclear Department Radiation Protection Program and Policies NDAP-QA-1191, ALARA Program and Policy NEPM-QA-1014, Radiological Environmental Monitoring Program SSES Emergency Plan National Interim Primary Drinking Water Regulations, EPA 570/9-76-003 (U.S.) Environmental Protection Agency, Washington, D.C. 1976 Commonwealth of Pennsylvania State Emergency Operations Plan, Appendix 6 to Annex E BRP Technical Assessments and Protective Actions, September 22, 1988.
EC-ENVR-1 047, Protective Action Guides, (PAGs), for the Evaluation of Abnormal, Unusual, or Unplanned Liquid Releases to the Susquehanna River
TAB C EP-PS-245-C Revision 2 Page 1 of 3 Recommend public protective actions to Recovery Manager.
SPECIFIC TASKS:
HOW:
- 1.
Obtain the pertinent data needed to assess the magnitude and anticipated duration of offsite releases.
NOTE:
The Dose Assessment Staffer is responsible to provide hard copy reports and assumptions to support PAR recommendation.
- 2.
Participate in the PAR decision-making process at the Command and Control Table.
1 a.
Consider the following information as a minimum:
(1)
Release rates/trends.
(2)
Prognosis for release/continued release.
(3)
In-plant source terms and leakage pathway(s).
(4)
Meteorological and/or river flow data.
(5)
Dose calculations.
(6)
Field data (a)
For Public Protective Action Recommendations, (6 hour6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> projected dose to the child thyroid), 0.5 rem
=120 frisker cpm.
HELP Public Protective Action Recommendation Guide See TAB 3 2a.
Use the communication guidelines in TAB B Item 3a.
2b.
Provide radiological input required to determine the appropriate protective actions.
1 Reference Technical Basis PLI-78461 MAJOR TASK:
SPECIFIC TASKS:
HOW:
TAB C EP-PS-245-C Revision 2 Page 2 of 3 2c.
Complete or ensure the "Radiological Liaison:"
(1)
Completes "Protective Action Recommendation" Form.
(2)
Obtains Recovery Manager's approval on the Form for any Protective Action.
(3)
Communicates the approved PAR form to PA DEP/BRP.
- 3.
When the Field Team Director identifies the need for liquid release or agricultural protective actions, relay recommendation to the Recovery Manager.
- 4.
Assess if a protective action recommendation beyond ten miles is appropriate.
3a.
Determine action required.
3b.
Complete or ensure "Radiological Liaison":
(1)
Completes "Protective Action Recommendation" Form.
(2)
Obtains Recovery Manager's approval on the Form for any Protective Action.
(3)
Communicates the approved PAR form to PA DEP/BRP.
HELP Public Protective Action Recommendation Guide See TAB 3 4a.
Confirm dose projections for distances greater than ten miles are reasonably accurate.
4b.
Consult with Engineering Support Supervisor, Recovery Manager and/or Operations and Technical Support Coordinators to verify that dose projections are consistent with plant conditions.
TAB C EP-PS-245-C Revision 2 Page 3 of 3 SPECIFIC TASKS:
HOW:
4c.
Insure that PAR's have been made for distances up to ten miles.
4d.
Recommend a PAR rounding out the distance to the nearest five mile increment until dose projections are less than PAG's.
TAB D EP-PS-245-D Revision 2 Page 1 of 2 MAJOR TASK:
Manage assessing and communicating radiological information from the EOF.
SPECIFIC TASKS:
HOW:
- 1.
Instruct Administrative Assistant to call out additional offsite monitoring teams, and/or Dose Assessment Staff if they-are needed.
- 2.
Communicate with or ensure the Radiation Liaison communicates with PA DEP/BRP.
- 3.
Maintain ongoing communication with the Dose Assessment Staffer and Field Team Director regarding calculations and field readings.
- 4.
Notify Recovery Manager of significant changes.
2a.
Approximately every thirty minutes, telephone DEP/BRP and relay information contained in the "Protective Action Recommendation" form.
2b.
Advise DEP/BRP when projected thyroid dose is 25 rem or higher outside the EPB.
NOTE:
PA DEP/BRP representative may request that updates should be provided solely to their representative at the EOF upon their arrival. That practice is acceptable upon verification by telephone with PA DEP/BRP.
3a.
Determine status of dose calculations and field surveys.
3b.
Provide needed direction to efforts.
NOTE:
Use of the headsets available to the DAST and DASU may facilitate communications when face-to-face discussions are difficult to arrange.
4a.
Changes to note would include:
(1)
Release rates or indications of an unmonitored release.
(2)
Field Team readings.
(3)
Projected doses or weather.
(4)
The approaching of any related EALs and PAGs.
SPECIFIC TASKS:
HOW:
TAB D EP-PS-245-D Revision 2 Page 2 of 2 (5)
Significant environmental sample analysis results.
- 5.
Maintain ongoing communications with the Radiological Liaison and RPC.
- 6.
Periodically update the Dose Assessment Staffer and Field Team Director.
6a.
Include this information when updating:
(1)
Plant status.
(2)
What mitigative or protective actions are being considered.
(3)
Any other information that might affect dose assessment.
EOF DOSE ASSESSMENT FLOWCHART EVENT STATUS RPC to DASU TSC DC to DAST HP Radioman to FTF "A" and "B" Team Briefing Staff Briefing and Info Exchange TURNOVER RPC to DASU Fwd Calc -TSC or EOF Back Caics - TSC or EOF OSCAR Control DEP/BRP Communications Event/Source Term Agreement Liquid/Airborne Release Previous Data Transferred Turnover Time T.
I MUNITIRK EF HLUENI KT LEASEANU D
LANI SIAI US I
- PICSY Met Vent Data Field Team and Fixed Monitor Data In-Plant Conditions D efau lt i o D efa u lt Accident Acdeft Calculation Cal cidn t e
r3)t e rs MIDAS Menu D n
I[ii NUE 28NUREG 1228 Calculation YES<
et?
noReG 5 1228 MIDAS Menu CTrges oem Verify with Field Data/
and Evaluate for PAR USE WITH CAUTION*
Notify RM
- Notify Danville (Ref. Emerg Classification "Assemble Sampling Teams Section 1.0)
" Evaluate need for second FTD JLBlowout Panel N]
Release?
eUse Blowout Panel Design Basis Release Rates gFORWARD CALCULATION UMIDAS B
I Calculate I~easured/ProJected Ratio R lIa L(nc I-Rai between N
< RRtaotio High Field Readings UNMONITORED RELEASE MIDAS EW Back E
Calculation S"orEUse Forward I I i
C a l c u la t i o n D a t a d
- Control Exposure and Dose "Approve PAR Forms Contact DEP/BRP
-About every 30 Minutes
-Classification or PAR Change NO SPING Dat YE quid Ise>TR?
NED
~te 2)Consult with Engineering on Low Cof'idence (white) Data Vent E-YSARealease?
rNO (note 1)en otl v a l idTrg g e n t ? TIl FOR WARD CALCULATION MIDAS B Bac Clcuat on curI n RMS or YS Field Team Triggers?
N (note 4)
UNMONITORED RELEASE MIDAS E - W Back Calculation 0
G~O TO 1 ow Field Readings <e0.1 FTD LOCATE PLUME Plume Located?
Releae 0_
- -Consider transition from O Terminated?
S plume to post-plume phase for Env. Sampling Teams S
EP-AD-000-087, Revision 2, Page 1 of 2 TAB1I EP-PS-245-1 FACILITY STATUS Dose Assessment Supervisor
- Recovery Manager Info and Target Takeover Time Dose Assessment Staffer
- Phones/Fax Field Team Director
- RMS/Radlo/Phones EOF Dose Calculator
- MIDAS/PICSY Rad Liaison
- Phones/DEP-BRP "A" and "B" Field Teams
- Kits/Vehicles/Phones 1I "Select appropriate TEDE and THY CDE Discuss Release Pathway and Source Term with Engineering Support Supervisor Report Classification and PAR Triggers to RM "Select PAR at Command and Control Table per PAR Guide
<,2 Rem WB - w/o Extension
<*4 Rem WB - w/Extension
> 4 Rem WB - w/Emerg. Extension
<*5 Rem Thy CDE/Shlft
<*25 Rem Thy CDE Total "Initiate Thy CDE Tracking
> 1000 mrem/hr Thy CDE
- 1200 ncpm (cartridge)
- Consider WBC I
A1D CN
,Tw, 0
M*ýA Ii I
4 YESII m_
i I
I I 4
"11 I
TAB I EP-PS-245-1 NOTE I NOTE 2 NUIE 3 NOTE 4 NOTE 5 VENT RELEASE LIQUID RELEASE DEFAULT.CCIDENT RMS/FIELD NUREG 1228 TRIGGERS TRIGGERS TRIGOERS TRIGGERS TRIGGERS
- AIRBORNE RELEASE UQUID RELEASE I
AIRBORNE RELEASE CORE UNCOVERED > 15 MINUTES
>8.51E5 uci/min NO Uquid Effl. > TRM
> 0.1 mrem/hr WB
>1.04E2 uci/min Iodine
> 68.4 mrem/hr Thy CDE
>7.72E2 uci/min Part.
> 100 ncpm on I Cartridge
+ EAL15.1FOR 80 min.
EAL 15.1 SPENT FUEL POOL RELEASE
>1.70ES uci/min NO Liquid Effl. > TRM
>2.08E2 uci/min Iodine
>1.54E3 ucu/min Part.
+ EAL15.2for15min.
- EAL15.2
- EAL3.2 SEVERE CLAD DEGRADATION
>1.70E8 uci/min NG Uquid Effl. > 10 x TAM
>200 R/hr CHRM
>2.08E4 uci/min Iodine
>300 uci/cc DE 1-131
>1.54E5 uci/min Part.
> 400 R/hr CHRM
>100 mrem/hr TEDE for 30min or
> 1000 uci/cc DE 1-131
>500 mrem/hr THY CDE for 30min or
>15 rem/hr TEDE for 2min or
>75 rem/hr THY CDE for 2min Projected dose 0 EPB
>500 mrem TEDE within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />
+ EAL 15.4 EAL 3.4 CORE MELT Projected Dose 0 EPB
>4OOR/hr CHRM
>1000uci/cc DE Iodine-131
>5Rein THY CDE
> 2000 R/hr CHRM H:\\DATA\\EP-PS-245-1, TAB 1, REV-2, PAGE 2 OF 2.doc
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