ML18059A688

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Editorial Changes to Rev 6 to Emergency Implementing Procedure EI-6.13, Protective Action Recommendations for Offsite Populations.
ML18059A688
Person / Time
Site: Palisades Entergy icon.png
Issue date: 02/15/1994
From:
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
References
EI-6.13, NUDOCS 9403020104
Download: ML18059A688 (15)
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Text

i' Transmittal Date: 2/15/94 TO: 145t

' USNRC/WASHINGTON/

PROCEDURE NUMBER: EI-6.13 TITLE: PROTECTIVE ACTION RECOMMENDATIONS FOR OFFSITE POPULATIONS II TRANSMITTAL NUMBER: 57991911 TRANSMITTAL: LISTED BELOW ARE NEW/REVISED PROCEDURES WHICH MUST BE IMMEDIATELY INSERTED INTO OR DISCARDED FROM YOUR PROCEDURE MANUAL.

Action Required Remove and Destroy EI-6.13, R/6 (ENTIRE PROCEDURE)

Replace with EI-6.13, R/6 (ENTIRE PROCEDURE -

EDITORIAL CHANGES)

SIGN, DATE AND RETURN THE ACKNOWLEDGEMENT FORM WITHIN 10 DAYS TO THE PALISADES PLANT DOCUMENT CONTROL.

SIGNATURE OR INITIALS DATE

r' Procedure No El-6.13 Revision 6 Issued Date12/30/93

  • PALISADES NUCLEAR PLANT EMERGENCY IMPLEMENTING PROCEDURE TITLE: . PROTECTIVE ACTION RECOMMEND TIONS FOR OFFSITE POPULATIO S NBrott / 12/10/~3
  • Technical Reviewer User Reviewer Date Date

e EMERGENCY PALISADES NUCLEAR PLANT e IMPLEMENTING PROCEDURE Proe No EI -6. 13 Revision 6 Page i

  • TITLE: PROTECTIVE ACTION RECOMMENDATIONS FOR OFFSITE POPULATIONS Table of Contents
1. 0 RESPONSIBILITIES AND AUTHORITIES 1 2.0 PURPOSE 1

3.0 REFERENCES

1 3.1 SOURCE DOCUMENTS . 1 3.2 REFERENCE DOCUMENTS 2 4.0 INITIAL CONDITIONS AND/OR REQUIREMENTS 2 5.0 PRECAUTIONS AND LIMITATIONS - . 4 6.0 PROCEDURE 4 6.1 . DECLARATION OF UNUSUAL EVENT OR ALERT ...

4 6.2 DECLARATION OF A SITE AREA EMERGENCY 4 ..

6.3 DECLARATION OF GENERAL EMERGENCY 4

. 6. 3 .1 Initial Recommendation . 4 6.3.2 Follow-Up Recommendation 4 7.0 ATIACHMENTS 5 ATIACHMENTS Attachment 1. "Prot~ctive Action Rec6mmendatio~s for*ciffsite Population" Attachment 2. "Palisades Evacuation Time Estimates" Attachment 3. "Permanent and Seasonal Resident Population" Attachment 4. "Projected Dose Evaluation from Field .Data"

)

... ~ PALISADES NUCLEAR PLANT ~ Proc No EI-6.13

  • . EMERGENCY IMPLEMENTING PROCEDURE Revision 6 Page 1 of 5
  • 1.0 TITLE: PROTECTIVE ACTION RECOMMENDATIONS

. FOR OFFSITE POPULATIONS RESPONSIBILITIES AND AUTHORITIES This procedure provides protective action r~commendations. The .

  • authority and responsibility for the selection and implementation of offsite response options rests fully with the appropriate state and
  • local authorities. Consumers Power Company has nO" authority with respect to imposing protective response options beyond the boundaries of it site.

. 1.1 If the Technfra l Support Center (TSC) is not ope rational . the Shift SDpervisor/Site E~ergency Director is responsible for recommending protecti~e acti6ns to state and. lotal authorities. *

1. 2 If the JSC is operational. but the Emergency Operations Fijc~lity (EOF) is not operational: Health Physics staff will be responsible for all calculations and will advise the Site Emergency Director on.

protective ~ction recommendations. The Site Emergency Director is responsible for recommending*protective actions to the state and local authorities.

1.3 If the. EOF is ope.rational. the Health Physics staff in that facility is responsible for.providing dose calculations and advising the EOF Director on a protective action recommendation. The EOF Director i~

responsible for making protective action recommendations and sbould discuss the protective action with the SEO before recommending

.protective a~ttons to the State ..

2.0 *PURPOSE Thi~ procedu~e*~roVides ~uidelines for determining protective*actions

  • for the genetal public to be recommended to the appropfiate state and*

local authorities in the event of a radiolngical emergency. .

3.0 *REFERENCES 3.1 *soURCE DOCUMENTS 3 .1.1 Emergency Implementing Procedure EI-1. "Activation cif the Site

  • Emergency Plan/Emergency Classification" 3.1.2 Emergency Implementing Procedure EI -2 .1. "Emergency .I Actions/Notifications/Responsibilities" 3.1.3 Emerg~ncy Implementing .Procedure EI-11.

Core Damage" "Oeter~ination of Extent of I 3.1.4 Emergency Implementing Procedure EI-11.2. "Core Damage Assessment I

  • 3.1.5 3.1. 6 from .Post Accident Sampling"

eEMERGENCY PALISADES NUCLEAR PLANT IMPLEMENTING PROCEDURE e Proc No Er~6.lj Revision 6 *

~

Page 2 of.5

3.1.7 TITLE

EA-JLF-93-01 PROTECTIVE ACTION RECOMMENDATIONS FOR OFFSITE POPULATIONS

  • 3.2 REFERENCE DOCUMENTS.

3.2.1 Emergency Implementing Procedure EI-6.7. "Plant Site Meteorological System" r3.2_.2.

  • Emergency Implementing Procedure EI-6.8. "Backup and Supplemental Meteorology" . . *
  • I 3. 2 .3_ Emergency Implementing Procedure EI-6.9. "Automated Dose Assessment Program" I 3.2.4- Emergency Implementing Procedure EI-6.10. "Offsite Dose Calcula~ion-Strai~ht Line Gaussian (Manual .Method)" .

3.2.5 Emergency Implementation Procedure EI~.13.* "Evacuation/Reassembly"

4. 0. INITIAL CONDITIONS AND/OR REQUIREMENTS 4.1 Attachment l *provides a fl ow~hart of* PAGs -and the*. rec.ommerided .

protective actibns for the plume exposure*pathway. The flowchart .is divided* into four sections:

o at the* declaration of each. emergency classification.

EMERGENCY.CLASSIFICATIONS - Protective actions that are required -*

o - ,CORE/CONTAINMENT STATUS ~ Protective acti ciris 'that are requi*red

.whenever signifitant core/containment failure has occurred.

o OFFSITE DOSE STATUS - protective actions that.are required.when -

. Qffsite doses exceed the EPA protective actions dos~ limits.

o SECURITY STATUS - Protective* adion required when control of facility is lost to intruders. *

~ PALISADES NUCLEAR PLANT ~ Proc No EI-6.13 EMERGENCY IMPLEMENTING PROCEDURE Revision 6 Page 3 of 5

  • 4.2 TITLE: *PROTECTIVE ACTION RECOMMENDATIONS FOR OFFSITE POPULATIONS The following information should be factored into the protective action recommendations. The starred (*) information should be known prior to using the procedure.* The other .information should be utilized as it becomes available or as time permits:
  • o Plant status and.prognosis
  • o Dose projections [Reference Emergency Implementing Procedure EI-6.9. "Automated Dose Assessment Program." or Emergency Implementing Procedure EI-6.10. "Offsite Dose Ca 1c*u1 at ion - Stra i. ght Line Gaussian (Manua 1 Method") J Dose rates at site boundary. 2. 5. and io* miles Estimated or actual release Projected time of release (if available)

Duration of release or projected duration of release (if available)

  • o Local meteoro l ogi cal condi ti ans (Reference Emerge.ncy Implementing Procedures EI-6.7. "Plant Site Meteorological System." or EI-6.'8.

"Backup and Suppl ementa 1 Meteoro 1ogy" ).

  • o Downwind sectors affected (plume centerline sector plus the adjacent .sectors) .* .,

o Estimated time of arrival of plume (Distance of interest/wind speed) o Weather forecast *~t six hour intervals for next 12 to 24.hours (ReferenceEmergency Implementation Procedure EI-6.8.* "Backup and Supplemental Meteorology")

o Field surveys (if available) o Evacuation Time Estimates (Attachment 2) o Permanent and Seasonal Resident Population Analysis (Attachment 3)

Const~aints where sheltering may be more a~propriate are: severe weather. competing disasters. institutio~alized personnel not readily mobil. local physical' factors impending evacuation. and duration of release .

  • The above information and PAGs should be updated at a m1n1mum every 15 to 30 minutes or whenever significant changes in monitor readings or meteorology occur. *

~ PALISADES NUCLEAR*PLANT ~ Proc No EI-'6.13*

EMERGENCY IMPLEMENTING PROCEDURE Revision 6

. Page 4 of . 5

5. 0

.TITLE: PROTECTIVE.ACTION RECOMMENDATIONS PRECAUTIONS AND LIMITATIONS FOR OFFSITE POPULATIONS .

This procedure is a guide for determining recommended protective actions. SihCe it ~s impossible to cover all potential situations.

the judgement of the p~rson responsible* for recommending protective actions shall take precedence over the reqDirements of this .

procedure. However. since the protection of the general public is the ultimate. concern. *protective actions less stringent than those in thi*s procedure sh6uld be recommended onlj=if constraints make the actions a greater hazard.to public health:

  • Field surveys should be conducted to confirm dose projections, If ..

these recommendatibns are available at the time a recommendation is*

made. they should be considered together with the do'se projection.

However. a protectiv~ action retommendation.Should not be delayed .

. until: field survey results .are reported>>*** .. * . * *. . ..*

6.0

  • PROCEDURE 6~1 DECLARATION OF UNUSUAL. EVENT OR ALERT Unusual Event-~ No protective actions required .. * ...

Alert - No protect_i v'e act i ans required beyond* site accountability.

DECLARATION OF A SITE AREA EMERGENCY.

Evacuate nonessential*personnel fro~ the site per Emerg~ncy Implementing Procedure El-13..."Eva¢uat ion/Reassembly.* .. *

  • I~itiate considerat:ion of*PAG recomm~ndations to.-mitigate

_consequences of a low.level rel ~ase ... * * **

  • 6.3 DECLARATION OF GENERAL EMERGENCY * ...
6. 3'.l. I~itial ~ecommendation*
  • When a GENERAL EMERGENCY is dee i ared. the i mmedi.ate mini mum recommended protective action sha 11 be sheltering within the two mile radius around the Plant .and five miles downwind. unless Attachment 1 (core/containment status informat1on) indicates that more stringent
  • protective adtions are warranted. Notification of these ..

recommendations to the appropriate state and local authorities shall be made within 15 minutes of the declaration. *

-~-- ....__ ~---------- - -~ --*------~ --~--------

..~ e PALISADES NUCLEAR PLANT e EMERGENCY IMPLEMENTING PROCEDURE Proe No EI - 6 . 13 Revision 6 Page 5 of 5

  • 6.J,2 TITLE: PROTECTIVE ACTION RECOMMENDATIONS Follow-Up Recommendation a.

FOR OFFSITE POPULATIONS Using available plant status information. dose p~ojections and/or I field surveys. and Attachment 1. Protective Action Recommendation

  • Flowchart. evaluate and recommend a follow-up protective action.

Notification of this recommendation to the appropriate state and local authorities shall be made as soon as the recommendation has been prepared (not later than 30 minutes after initial

. recommendations).

b. Attachme~t 4 provides a work sheet that may be used to as$ist in determining Projected TEDE. adult thyroid COE. and/or skin DE I
  • from field survey data.
  • 6.3.3
  • The Health Physics GrOL!P Lead.er should review the protective action recommendation.

6.3.4 Record the recommended protective action and affected area on the State of Michigan Notification Form.

7.0 ATTACHMENTS '**

  • 7.l 7.2

?.3 Att~chment Population"

1. "Protective Action Recommendations for Offsite Attachment 2. "Palisades Evacuation Time Estimates"
  • Attachment 3. "Permanent and s*easonal Resident Population"
7. 4 . Attachment 4. "Projected Dose Evaluation from Field Data"
  • MINMUM EMERGENCY CLASSIFICATION PROTECTIVE ACTION RECOMMENDATIONS FOR OFFSITE POPULATION Proc No EI.3 Attachment Revision 6 Page 1 of 2 NO PROTECT IVE ACTONS REQUIRED PERFORM MANDA TORY ACTONS PER EH Bo E~2.1 PERFORM MANDA TORY ACTONS PER H1 Bo H2.1

~11SHEL TER'tJ1111

. 2 Ml RADIUS ALL SECTIONS 5 Ml IN C:OWN wrNO~

SECTORS*3 SECTORS OFFSITE DOSE STATUS Fa.LOW*UP REW.M;f<()\ TON EVERY 15

  • lJ WIJJ"ES 'CALCULATEO/MEASUREO UNDER ACTUAL/SUSPECTED SECURITY STATUS RELEASE CONDITIONS CORE/CONTAINMENT STATUS l-0 PRJTECTNE ACTONS REOUWEO BEYCNO &NJTIA.L SHEL TERM; ~CCMMENOA TON SHELTER ALL AREAS THAT CAN t.4.4.NOATORY:

NOT BE EVACULATED PROR TO EVAC 0 - UJ Ml RADIUS PLUME ARRIVAL. EVACUATE ALL

. OTHERO -10Mi *PERFos:M EVAC UNLESS OJNSTRAINTS EXIST

.------------...,} MAN[)\TORY EvAC o -*sMI RADIUS

  • EXAMPLES OF CONSTRAINTS WHERE SHEL TE RING MAY 5* IOMI J SECTORS BE MORE APPROPRIATE ARE: SEVERE WEATHER,
  • AAEVACUATEo.iii CONSDER EVAC 0
  • 10 Ml RADIUS 5 Ml RADIUS ALL SECTORS COMPETING DISASTERS, INSTITUTIONALIZED JJ Ml r< DOWNWIND SECTORS* APER~ EVAC UNLESS 3.SECTORS CONSTRANTS EXIST PERSONNEL NOT REAOIL Y MOBIL, LOCAL PHYSICAL FACTORS IMPEDING EVACUATION, AND DU RAT ION OF RELEASE.

t-JANOATORT E'VAC 0- 2MI RADIUS 2

  • 5 Ml J SECTORS CONSOER EVAC 0- 5 Ml RADIUS
  • -evACUA ffltAllt 5 - 10 Ml J SECTORS 2 Ml RADIUS ALL SECTORS 5 Ml IN DOWNWIND SECTORS- *P.ER~ EVAC UNLESS 3 SECTORS CONSTRAINTS EXIST

Proc No EI-6.13 Pl-EcTIVE ACTION RECOMMENDA~IONS e Attachment J Revision 6*

.~

FOR OFFSITE POPULATION Page 2 of 2 STATE OF MICHIGAN RECOMMENDED PROTECTIVE ACTIONS TO REDUCE WHOLEBODY AND THYROID DOSE TO OFFSITE POPULATION FROM ExPOSURE TO A GASEOUS PLUME Protected Dose To The Population Recomrrieiided Actions Comments TEDE < 1 rem (a) No required protective actions Previously recommended protective

- State may issue an advisory to seek actions may be* reconsidered or Adult. Thyroid COE < 5 rem (a) shelter and await further instruction terminated

- Monitor environmental radiation levels .

TEDE ;;::: 1: rem (b) - Conduct mandatory evacuation. .Seeking shelter would be an Monitor environmental radiation alternative if evacuations is riot Adult Thyroid COE :=::: 5 rem (b)

  • levels and adjust area for mandatory immediately possible evacuation based on control access
  • AFFECTED SECTORS WIND DIRECTION DEGREE. SECTOR CENTERLINE ADJACENT 169-191 s

~------------.:.:.:"":*:_,

192-213 . SSW N

NNE

~-----------~~-------------~-----~--------~------~----------------~-------~----~

214-236 ________ ,:. _____________________________

_ SW NE NWW

.N NWE..;.., __________________

NNE

__ _;~--------:..---:-.--~--~--------:..- _____ _____ _

NE.

ENE

. 237~258 . WSW * . . ENE .. . . NE E

  • * * * < ' - j *

.---------~---------------------------------------------------~------------

259-281 ' w .. E ENE *ESE.

'282-303 WNW ESE E . SE 304~326 ' NW ;_ _________ .;. ________________ *ESE

.SE'.* ~ ____________________.:SSE _::._ _________ _

327-348 * . NNW . . SSE SE *. S

~---~-----------~------------~----~----~---"""!'---~--~-------~..:---~-----------~-----------_; _____ " " . ____,

349-11 N , s SSE SSW

-~--------------~------------------------------------------~--------------------...;..-----------~-------

' (2-33

~-------------~-----~--------------------------------~~-------------------:--------------------

34-56 NE

~---------------------------------------------------------------------------------------

79-101 E w WSW WNW

.;.. *-------------------------------------------~-----------------------

102-123 ESE *WNW w NW'

~-------------------------~-------..:---------------------------

. --NW --.. --- - -.WNW- ---- - - - - - --

  • NWN

--- -- - -- -- -- _ 124~146 - . SE - --- - . --

~----------------------------------------------------------------~----------------------

147-168 SSE NNW NW N

-*

  • Proc No Et.13 Attachment 2 .

Revision 6 Page 1 of 2 PALISADES EVACUATION TIME ESTIMATES*

Evacuat~on Areas Distance Sectors

  • (Center-Adjacent) 2 mi radius - . A11 2 mi radius and 5 mi downwind 2 mi radius and 10 mi downwind 5mi radius and
  • 10 mi downwi nd 5 mi radius-and 10 mi downwind
  • ~From "HMM Documeni No 84-688 FINAL 7/84 (found in Palisades DCC Libr~ry)
  • L

~-

. r~

..~i. -;,'. . . ; ~ .. . (~

Proc No EI-6.13 i . *:I Attachment 2 Revision 6 Page 2 of 2 I PALISADES EVACUATION TIME ESTIMATES* * *

  • i (cont'd) *sE - ESE -SSE . 4 hr 45 min: 4 hr 5 .min 4 hr 55 min SSE - SE . S *
  • 4 hr 45. min I,

4 hr 5 min 4 hr 55 min S SSE SSW . 4"hr 45 min A hr .5 min .4 hr 55 min

.. I SSW - S SW 4hr 45 min 4 hr 5 min *4 hr 55 min

' SW - SSW WSW 4 hr 45 mi*n 4 hr 5 min 4 hr 55 min 10 mi .radius *All .

  • 5 -hr - s;hr AO. min 7 hr 10 min

. i

'4111

. ** r?m HMM Document No 84-688 FINAL) 184 (found sades DCC 1 ibrdry)

PERMANENT AND SEASONAL RESIDENT POPULATION P~oc No .EI,3 Attachment Revision 6 Page 1 of 2 le-*

A R *C- B . 0-t Mlle Ring N N Q

I c w

- NE I 2700 I p

D 11346 N

E*

w l 14101*

li F I 1102 I POPULATION TOTALS L G A.'..'11 *:.t *iu*. ..,_

Rina Rlag Pon.

Cu111.

Pon.

  • -**-71-*

OD.

0-1 S8 311 5210 11181 I n&1 I 311211 14810 t-2 *549 5815 2-a 14118 2083 4878 11Hl88 I aa13 I I a7ae I J * ....

1-4 1481 2407 3684 151171 *-*

llMO 111543 5188 24888 30428 PERMANENT 'RESIDENT POPULATION From ~MM Document N6 84-668-Final. Dated July 1984 (Palisades Document Control Library).

Proc No EI-6.13

. . Attachment 3 PERMANENT AND SEASONAL RESIDENT POPULATION Revision 6 Page 2 of 2 i

R 0-tM. . . . . .

l' I Q

t c

.. ne I D

101 N.

c=:i E

  • 4* )

li F

eoo I

..Ol'tlLAtlON TGTAl.I L

G-1 Ht 111 ,_. 171 IUI t*a l*I He e-r tU* ISH i 1""1 111 141 f*a 1111 UH K 1-4 H'P 1111 1-* 11eo nu I 2n*I **I HI 1141 *U llH SEASONAL RESIDENT POPULATION*.

=* *Population which resides in the ar~a on a temporary basis. par.ticularly during the summer.

From HMM Document No 84-668-Fin'al. D~ted J.984. (Palisades Document Control *Library) .

. .t.

' . -Proc No EI-6.13

. Attachment 4 I

Revi si-on 6

  • PROJECTED DOSE EVALUATION FROM FIELD DATA Page 1 of 1
1. Determination of Projected TEOE:

NOTE: Perform A OR B and then perform C and 0.

A. DOE <Plume Shine or Immersion):

. 3. Foot Closed Window.Reading* mrem/h Expected Duration (Default 2h) '""'"X______ h Proj~cted.DDE = ** mrem (A)

B. DOE (Ground Disposition):

3 Inch Closed Window Reading mrefn/h Expected Duration <Default 96h) "'"'"X______ h*

Projected DOE - mrem (A) *.. . 1 CEDE:

.Particulate:

'----µCi Ice x 39 mrem cc/µci. h* x _ _ _ _ h= _ _ _ _ .* mrem  ; ..

7~,

Iodine:

--'--'----- µCi I cc x 39 mrem cc/ µci . h* x - - - - ' - - h= _ _ _ _ mrem

0. Projected TEOE:

. 2.' Determination cif projected 'Adult Thyroid COE:

Iodine COE: -----'-µCi/cc x:l300 mrem. cc/µci,hx~ -----'-'"- h= ___ mrem

)

3. Deter.f11i nat.i.on. of Projected Skin DE: .

3ft. or 3i n: ow - cw x*s'cF .,..,..------ *mrem**

-.Expe'cted Duration Cdefault2h) x

.h .

Projected Beta Skin DE _=_______,._-- mrem

-'Projected DOE CA or Br _+_ _ _ _ _ mrem Total Projected Skin Dose _=_ _ _ _ _ mrem

  • Dose conversion factor from EPA-400 Table 5-5 .

. ** Assumes 1 rad = 1 rem

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