ML19224B172
| ML19224B172 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 12/13/1978 |
| From: | Metropolitan Edison Co |
| To: | Mullinix W NRC/IE |
| References | |
| 1670.3, TM-0010, TM-10, NUDOCS 7906140155 | |
| Download: ML19224B172 (7) | |
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TMI DOCUMEffrS DOCUMENT NO:
h COW MADE ON OF DOCUMENT PROVIDED BY 4
t METROPOLITAN EDISON COMPANY.
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Wilda R. Mullinix, NRC 7906140155 190 005
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APR23Ig77y 1670.3 Revision 6 02/L.18 THREE MILE ISLAND NUCLEAR STATIODh 7
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S'mTICN HEALTH PHYSICS PROCEDURE 1670.3 EMERGENCY PLAN, VOLUME 1 EMERGENCY PROCEDURE - GENERAL EMERGENCY PROCEDURE
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Table-of Effective Pages Date Revision Pace Date Revision
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Pace Date Revision 1.0 02/13/78 6
2 6.,
51.0 2.0 02/13/79 6
27.0 52.0 3.0 02/13/78 6
28.0 53.0 4.0 02/13/78 6
29.0 54.0 5.0 02/13/78 6
30.0 55.0 6.0 02/13/78 6
31.0 56.0 7.0 32.0 57.0 8.0 33.0 58.0 9.0 34.0 59.0 10.0 35.0 60.0 11.0 36.0 61.0 12.0 37.0 62.0 13.0 38.0 63.0 14.0 39.0 64.0 15.0 40.0 65.0 16.0 41.0 66.0 17.0 42.0 67.0 18.0 43.0 68.0 19.0 44.0 69.0
( 20.0 45.0 70.0 21.0 46.0 71.0 22.0 47.0 72.0 23.0 48.0 73.0 24.0 49.0 74.0 25.0 50.0 75.0 Unit 1 Staff Reco mends Approval Unit 2 Staff Recomqendd Agaroval Approval
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Date Approval
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Date Cognikant Depf. Head Cognidnt Espt< Hedd Unit 2 PORC Recommenc's Approval Unit 1 PORC Recommends Approval
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Date J/ 7 0 I
' Chairrnan of PORC p'.,Ch i, man of PO RC
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Unit 2 Superintendent Approval Unit 1 Superintengfent Ap royal
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Date f 6 Date ?N }$ 7,T iTu.!A1)
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Manager Generation Quality Assurance Approval N $$ A RwSM,
(it APR 2 3 1979 5 1670.3
-Rev;sion 6 02/13/78 THREE MILE ISLAND t:UCLEAR STATION
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STATION HEALTH PHYSICS PROCEDURE 1670.3 EMERGENCY PLAN, VOLUME 1 ENERGENCY PROCEDURE - GENERAL EMERGENCY PROCEDURE 1.0 DISCUSSION A General Emergency is an occurrence with definite off-site protective actions required to minimize the off-site radiological dose.
In addition to the off-site responses, it may be necessary to evacuate personnel.
Off-site agencies will be involved extensively for both assessment and protective aci. ions.
2.0 OBJECTI!E, To outline specific actions required in the event of a General Emergency.
3.0 EMERGENCY ACTION LEVELS g
t 3.1 Reactor Building high range gamma radiation monitor indicates >8 R/hr.
3.2 Radiation levels at the site boundary are >l25 mR/hr.
The liquid effluent radiation monitor indi:ates >6.8 x 10-3 3.3 pCi/cc.
3.4 Off-site projected doses down wind from the site boundar.v are >25 Rem thyroid and/or 5 Rem whole body.
4.0 IMMEDIATE ACTION 4.1 Emergency Director (Station Suoerintendent) 4.1.1 The initial actions and responsibilities are delineated as in
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the Site Emergency Procedure (1670.2).
4.1.2 Declare a General Emergency when any or all emergency action k
levels listed in 3.0 exist.
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4.1.3 Contact off-site support groups as required.
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The State of Pennsylvania Radiation Protection Guide values 4.1.4 for probable evaculation of LPZ are greater than 5 Rem whole body or greater than 25 Rem to the thyroid avoidable by protective action.
4.1.5, In the event Three Mile Island and/or off-site agency monitoring teams projcct that the off-site radiation doses to the public exceed doses outlined in the State of Pennsylvania Radiation Emergency Plan (Enclosure 1), recommend to State of Pennsylvania representatives that affected portions of the Low Population Zone be evacuated.
4.1.6 Request the Civil Defense Duty Officer to ensure air, rail and coast guard authorities are notified to prevent transport
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vehicles from entering the affected area.
4.1.7 In the event the Bureau of Radiological Health cannot be contacted and the si ;uation required immediate protective action, the Station Superintendent / Senior Unit Superintendent, will recommend to County Civil Defense to immediately evacuate the affected area.
4.2 Duties of the following personnel during a General Emergency are outlined in the Site Emergency Procedure.
4.2.1 Accident Assessment 9ersonnel a.
Shift Supervisor a
b.
Shift Foreman c.
Supervisor of Operations i
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't 1670,3 APR 2 3 1973 -j Revision 6 02/13/78 d.
Nuclear Engineer
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Supervisor Radiation Protection and Chemistry e.
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Radiation Protection Supervisor g.
Chemical Supervisor h.
Lead Encineers 4.2.2 Radiation Monitoring Teams 4.2.3 Repair Party Team 4.2.4 Operations Personnel 4.2.5 Security Personnel
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EMERGENCY 0.pg.NIZATION k
.sion 6 Emergency Director R #8 roi Station Superintendent Security Personnel "0
Accident Assessment Personnel Site Protection Sargeant I,
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.upervisor up Wisor of Radiation Protection Control Control ECS
'f Radiation Prot Supervisor ggg Room
'pera tions aid Chemistry Repair Party Team l
.hift Control
.upervisor Room Supervisor of ECS Chemical Supervisor ECS Maintenance hift Control oreman Room i
Energency Repair Party ECS
'perations
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lperators Room Elear Control l
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Radiation Monitoring Teams
&C Control
'ngineer Room
.lectrical Control ngineer Room
!cchanical Control ngineer Room i
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'C Uff-Site off-Site Assembly Gate ECS Emergency Washdown
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lonitoring Monitoring Monitoring Area Monitor Monitor Repair Party Area Release cam Team #1 Team #2 Monitor Monitor Manitor Monitor g
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- 0TECTIVE ACTION LEVELS DEFINED WITilIN TliE. COMM0NWEALTil 0F PENNSYLVANIA RAD'IATION EMERGENCY P Ul!0LE BODY 00SE '
TitYR01D' DOSE ACTION
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ASSIFICATION--
C otection Action
<.5 Rem or a
<3 Rem
'a. Increascd Radiological environmental survcillance will be conducted.
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- b. Eating and drinking local foods and water I
will be controlled.
- c. Control of access to affected area will be maintained otection Action great'er than.5 Rem greater than 3 but a. Di rc<. t i o.'.o the public to takecover will Guide or a be initiated.
II but less than 5 Rem less than 25 Rem
- b. Possible evacuation of selected individuals may be conducted.
-otection Action greater than 5 Rem or a greater than 25 Rem
- a. Actions plcnned include increased Rad. Env.
surveillance.
Guide
- b. Probacle evacuation of high risk individuals.
III (i.e., those in poor health and more suscep-tible to effects of radiation) and probab13 evacuation of general population in the affected area.
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