ML030100431

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Revisions to Emergency Plan & Implementing Procedures
ML030100431
Person / Time
Site: North Anna  Dominion icon.png
Issue date: 01/03/2003
From: Heacock D
Virginia Electric & Power Co (VEPCO)
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
02-773, NAPS/MPW
Download: ML030100431 (141)
v • d • e


Text

VIRGINIA ELECTRIC AND POWER COMPANY RI]CHnIONDVIRGINIA 23261 January 3, 2003 U.S. Nuclear Regulatory Commission Serial No.02-773 Attention: Document Control Desk NAPS/MPW Washington, D.C. 20555 Docket Nos. 50-338/339 License Nos. NPF-4/7 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION UNITS 1 AND 2 REVISIONS TO EMERGENCY PLAN AND IMPLEMENTING PROCEDURES Pursuant to 10 CFR 50.54(q), enclosed are recent revisions to the North Anna Power Station Emergency Plan Implementing Procedures. These revisions do not implement actions that decrease the effectiveness of our Emergency Plan. The Emergency Plan and Implementing Procedures continue to meet the standards of 10 CFR 50.47(b).

Please update your manual by performing the actions described in Attachment 1, Tabulation of Changes.

Very truly yours, D. A. Heacock Site Vice President Commitments Stated or Implied: None.

Enclosures cc: U.S. Nuclear Regulatory Commission (2 copies)

Region II Atlanta Federal Center 61 Forsyth St., SW, Suite 23T85 Atlanta, GA 30303 Mr. M. J. Morgan 9o -r NRC Senior Resident Inspector North Anna Power Station

ATTACHMENT I TABULATION OF CHANGES VIRGINIA ELECTRIC AND POWER COMPANY REVISIONS TO NORTH ANNA POWER STATION EMERGENCY PLAN AND IMPLEMENTING PROCEDURES Enclosed are recent revisions to the North Anna Power Station Emergency Plan Implementing Procedures (EPIPs). Please take the following actions in order to keep your manual updated.

REMOVE AND DESTROY DATED INSERT EFFECTIVE DATE EPIP - 1.01, Rev. 36 05/15/02 EPIP- 1.01, Rev. 37 12/18/02 EPIP - 4.02, Rev. 12 08/02/00 EPIP - 4.02, Rev. 13 12/18/02 EPIP - 4.16, Rev. 14 02/28/00 EPIP -4.16, Rev. 15 12/18/02 EPIP-4.17, Rev. 15 06/19/02 EPIP- 4.17, Rev. 16 12/18/02 EPIP- 4.18, Rev. 12 06/19/02 EPIP- 4.18, Rev. 13 12/18/02 EPIP - 4.34, Rev. 2 02/28/00 EPIP - 4.34, Rev. 3 12/18/02 Emer-qency Plan Privacy and Proprietary Material has been removed. Reference Generic Letter No. 81-27.

DA 2002-12-18 PAGL.- 1 NORTH ANNA POWER STATION LIST OF NAPS EMERGENCY PLAN IMPLEMENTATION PROCEDURES CHECK DHIS FOR LATEST DOCUMENT INFORMATION APPROVAL EFFECTN*

DOCUMENT NUMBER REV N*DATEMN NNDATE** DOCUMENT TITLE EPIP-1.01 037 12/13/02 12/18/02 EMERGENCY MANAGER CONTROLLING PROCEDURE EPIP-1.02 011 09/07/99 10/01/99 RESPONSE TO NOTIFICATION OF UNUSUAL EVENT EPIP-1.03 014 09/07/99 10/01/99 RESPONSE TO ALERT EPIP-1.04 014 09/07/99 10/01/99 RESPONSE TO SITE AREA EMERGENCY EPIP-1,05 016 09/07/99 10/01/99 RESPONSE TO GENERAL EMERGENCY EPIP-1.06 004 09/05/01 09/05/01 PROTECTIVE ACTION RECOMMENDATIONS EPIP-2.01 025 08/13/02 08/28/02 NOTIFICATION OF STATE AND LOCAL GOVERNMENTS EPIP-2.02 015 08/13/02 08/28/02 NOTIFICATION OF NRC EPIP-3.02 020 08/13/02 08/28/02 ACTIVATION OF TECHNICAL SUPPORT CENTER EPIP-3.03 012 12/20/93 01/01/94 ACTIVATION OF OPERATIONAL SUPPORT CENTER EPIP-3.04 015 07/14/98 07/20/98 ACTIVATION OF LOCAL EMERGENCY OPERATIONS FACILITY EPIP-3.05 001 09/07/99 10/01/99 AUGMENTATION OF EMERGENCY RESPONSE ORGANIZATION EPIP-4.01 018 04/05/02 04/09/02 RADIOLOGICAL ASSESSMENT DIRECTOR CONTROLLING PROCEDURE EPIP-4.02 013 12/13/02 12/18/02 RADIATION PROTECTION SUPERVISOR CONTROLLING PROCEDURE EPIP-4.03 011 12/20/93 01/01/94 DOSE ASSESSMENT TEAM CONTROLLING PROCEDURE EPIP-4.04 009 11/21/94 11/28/94 EMERGENCY PERSONNEL RADIATION EXPOSURE EPIP-4.05 009 01/28/00 02/04/00 RESPIRATORY PROTECTION AND KI ASSESSMENT 009 12/21/95 12/28/95 PERSONNEL MONITORING AND DECONTAMINATION EPIP-4.06 014 09/29/00 10/06/00 PROTECTIVE MEASURES EPIP-4* 07 EPIP-4.08 014 05/10/02 06/19/02 INITIAL OFFSITE RELEASE ASSESSMENT 013 05/10/02 06/19/02 SOURCE TERM ASSESSMENT EPIP-4.09 011 08/13/02 08/28/02 DETERMINATION OF X/Q EPIP-4.10 009 09/29/00 10/06/00 OFFSITE RELEASE ASSESSMENT WITH ENVIRONMENTAL DATA EPIP-4.13

M .

DAI 002-12-18 PAGL.' 2 NORTH ANNA POWER STATION LIST OF NAPS EMERGENCY PLAN IMPLEMENTATION PROCEDURES CHECK DMIS FOR LATEST DOCUMENT INFORMATION APPROVAL EFFECT3m DOCUMENT NUMBER REV NXDATEXX f*DATE** DOCUMENT TITLE EPIP-4 .14 01/01/94 INPLANT MONITORING 007 12/20/93 EPIP-4.15 02/28/00 ONSITE MONITORING 011 02/18/00 EPIP-4.16 015 12/18/02 OFFSITE MONITORING 12/13/02 EPIP-4.17 12/18/02 MONITORING OF EMERGENCY RESPONSE FACILITIES 016 12/13/02 EPIP-4.18 12/13/02 12/18/02 MONITORING OF LEOF 013 EPIP-4.21 01/01/94 EVACUATION AND REMOTE ASSEMBLY AREA MONITORING 008 12/20/93 EPIP-4.22 04/05/02 04/09/02 POST ACCIDENT SAMPLING OF CONTAINMENT AIR 014 EPIP-4.23 04/05/02 04/09/02 POST ACCIDENT SAMPLING OF REACTOR COOLANT 014 EPIP-4.24 08/15/02 GASEOUS EFFLUENT SAMPLING DURING AN EMERGENCY 012 08/02/02 EPIP-4.25 07/23/93 LIQUID EFFLUENT SAMPLING DURING AN EMERGENCY 008 07/23/93 EPIP-4.26 011 07/26/01 09/13/01 HIGH LEVEL ACTIVITY SAMPLE ANALYSIS EPIP-4.28 007 01/09/97 01/14/97 TSC/LEOF RADIATION MONITORING SYSTEM EPIP-4.30 005 04/05/02 04/09/02 USE OF MIDAS CLASS A MODEL 003 06/20/94 06/20/94 USE OF MIDAS CLASS B MODEL EPIP-4.31 EPIP-4.33 003 11/28/00 11/30/00 HEALTH PHYSICS NETWORK COMMUNICATIONS EPIP-4.34 003 12/13/02 12/18/02 FIELD TEAM RADIO OPERATOR INSTRUCTIONS EPIP-5.01 Ol 12/11/96 12/17/96 TRANSPORTATION OF CONTAMINATED INJURED PERSONNEL 016 02/18/00 02/28/00 PERSONNEL ACCOUNTABILITY EPIP-5.03 009 08/02/02 08/15/02 ACCESS CONTROL EPIP-5.04 013 06/25/96 07/02/96 SITE EVACUATION EPIP-5.05 011 07/25/00 08/02/00 ADMINISTRATION OF RADIOPROTECTIVE DRUGS EPIP-5.07 007 11/28/00 11/30/00 DAMAGE CONTROL GUIDELINE EPIP-5.08 004 08/02/02 08/15/02 SECURITY TEAM LEADER CONTROLLING PROCEDURE EPIP-5.09

DATh J002-12-18 PAGE" '3

)

NORTH ANNA POWER STATION LIST OF NAPS EMERGENCY PLAN IMPLEMENTATION PROCEDURES CHECK DMIS FOR LATEST DOCUMENT INFORMATION APPROVAL EFFECT**

REV NNDATEN* **DATE** DOCUMENT TITLE DOCUMENT NUMBER 007 05/12/99 05/17/99 RE-ENTRY/RECOVERY GUIDELINE EPIP-6.01

VIRGINIA POWER NORTH ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION EPIP-1.01 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE (With 3 Attachments) 1 of 7 PURPOSE To assess potential emergency conditions and initiate corrective actions.

ENTRY CONDITIONS Any of the following:

1. Another station procedure directs initiation of this procedure.
2. A potential emergency condition is reported to the Shift Supervisor.

Approvals on File Effective Date

NUMBER PROCEDURE TITLE REVISION EMERGENCY MANAGER CONTROLLING PROCEDURE 37 EPIP-1.01 PAGE 2 of 7

-LFHý ACTION/EXPECTED RESPONSE I I RESPONSE NOT OBTAINED H-CAUTION: Declaration of the highest emergency class for which an Emergency Action Level is exceeded shall be made.

NOTE: The PCS is potentially unreliable in the event of an earthquake.

accuracy should Therefore. PCS parameters should be evaluated for this situation occur.

1 EVALUATE EMERGENCY ACTION LEVELS:

a) Determine event category using Attachment 1. EMERGENCY ACTION LEVEL TABLE INDEX b) Review EAL Tab associated with event category c) Use Control Room monitors. PCS, and outside reports to get indications of emergency conditions listed in the EAL Table d) Verify EAL - CURRENTLY EXCEEDED d) IF basis for EAL no longer exists when discovered AND no other reasons exist for an emergency declaration, THEN do the following:

"*RETURN TO procedure in effect.

"*GO TO VPAP-2802, NOTIFICATIONS AND REPORTS, to make one-hour. non-emergency reports for classification without declaration.

IF EAL was NOT exceeded, THEN RETURN TO procedure in effect.

(STEP I CONTINUED ON NEXT PAGE)

NUMBER PROCEDURE TITLE REVISION EPIP-1.O1 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE 3 of 7 K- __ ___ _

ACTION/EXPECTED RESPONSE B RESPONSE NOT OBTAINED 1-1 EVALUATE EMERGENCY ACTION LEVELS: (Continued) e) Record procedure initiation:

By:

Date:

Time:

f) Initiate a chronological log of events g) Declare position of Station Emergency Manager NOTE: Assembly. accountability and/or initiation of facility staffing may not be desired during certain situations (e.g.. security event.

severe weather, anticipated grid disturbance) or may have already been completed. These activities should be implemented as quickly as achievable given the specific situation.

2 CHECK - CONDITIONS ALLOW FOR IF deviation from normal emergency NORMAL IMPLEMENTATION OF EMERGENCY response actions warranted, THEN RESPONSE ACTIONS do the following:

a) Refer to Attachment 3.

Considerations for Operations Response Under Abnormal Conditions.

b) Consider applicability of 50.54(x).

c) IF classification/assembly announcement deferred. THEN GO TO Step 4.

NUMBER PROCEDURE TITLE REVISION EPIP-1.01 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE 4 of 7 ACTIONEEXPECTED RESPONSE l

RESPONSE NOT OBTAINED i

H-3 NOTIFY PLANT STAFF OF ALERT OR HIGHER CLASSIFICATION:

a) Check classification - ALERT OR a) GO TO Step 4.

HIGHER b) Check if emergency assembly and b) Do the following:

accountability - PREVIOUSLY CONDUCTED 1) Have Control Room sound EMERGENCY alarm and make announcement on station Gai-Tronics system as follows:

"(Emergency classification) has been declared as the result of (event)

"All Emergency Response personnel report to your assigned stations" "All contractor personnel not responding to the emergency and all visitors report to the Security Building" "All other personnel report to your Emergency Assembly Areas"

2) Repeat RNO Step 3.b.1.
3) GO TO Step 4.

c) Have Control Room sound EMERGENCY alarm and make announcement on station Gai-Tronics system as follows:

"(Emergency classification) has been declared as the result of (event) d) Repeat Step 3.c

NUMBER PROCEDURE TITLE REVISION EPIP-1.01 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE 5 of 7

-1LHJ-C!!i: ACTION/EXPECTED RESPONSE I -II l RESPONSE NOT OBTAINED F-CAUTION: Continue through this and all further instructions unless otherwise directed to hold.

_ 4 INITIATE SUPPORTING PROCEDURES:

a) Direct Emergency Communicators to initiate the following procedures:

1) EPIP-2.01, NOTIFICATION OF STATE AND LOCAL GOVERNMENTS
2) EPIP-2.02, NOTIFICATION OF NRC b) Direct HP to initiate EPIP-4.01, RADIOLOGICAL ASSESSMENT DIRECTOR CONTROLLING PROCEDURE c) Establish communications with Security Team Leader:
1) Provide Security with current emergency classification
2) Notify Security which Operations Shift is designated for coverage
3) Direct Security to initiate EPIP-5.09, SECURITY TEAM LEADER CONTROLLING PROCEDURE

NUMBER PROCEDURE TITLE REVISION EPIP-1.01 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE 6 of 7 sýTEP ACTION/EXPECTED RESPONSE F-]

-0 RESPONSE NOT OBTAINED i

___ 5 CHECK TSC - ACTIVATED IF TSC NOT activated. THEN do the following:

a) Have STA report to the Control Room.

b) Notify Superintendent Operations or Operations Manager On Call.

c) Consider having Radiological Assessment Director report to the Control Room.

d) WHEN relief SEM arrives, THEN perform turnover using EPIP-1.01. Attachment 2, Turnover Checklist.

___ 6 IMPLEMENT EPIP FOR EMERGENCY CLASSIFICATION IN EFFECT:

"* Notification of Unusual Event GO TO EPIP-1.02, RESPONSE TO NOTIFICATION OF UNUSUAL EVENT

"* Alert GO TO EPIP-1.03. RESPONSE TO ALERT

"*Site Area Emergency GO TO EPIP-1.04. RESPONSE TO SITE AREA EMERGENCY

"*General Emergency GO TO EPIP-1.05, RESPONSE TO GENERAL EMERGENCY

NUMBER PROCEDURE TITLE REVISION EPIP-1.01 EMERGENCY MANAGER CONTROLLING PROCEDURE 37 PAGE 7 of 7

I

-LH ACTION/EXPECTED RESPONSE m

m RESPONSE NOT OBTAINED H-7 NOTIFY OFFSITE AUTHORITIES OF EMERGENCY TERMINATION:

a) State and local governments (made by LEOF or CEOF when activated) b) NRC 8 NOTIFY STATION PERSONNEL ABOUT THE FOLLOWING:

"*Emergency termination

"* Facility de-activation

"* Selective release of personnel

"* Completion and collection of procedures

"* Recovery

___9 TERMINATE EPIP-1.01:

Date:

Time:

-END -

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT PAGE 1 IN nf Al CAUTION: o Declaration of the highest emergency class for which an EAL is exceeded shall be made.

  • Emergency Action Levels shall be conservatively classified based on actual or anticipated plant conditions.

EVENT CATEGORY: TAB

1. Safety, Shutdown, or Assessment System Event ...................... A
2. Reactor Coolant System Event ...................................... B
3. Fuel Failure or Fuel Handling Accident ............................ C
4. Containment Event ................................................. D
5. Radioactivity Event ............................................... E
6. DELETED
7. Loss of Secondary Coolant ......................................... G
8. Electrical Failure ................................................ H
9. Fire .............................................................. I
10. Security Event .................................................... J
11. Hazard to Station Operation ....................................... K
12. Natural Events .................................................... L
13. Miscellaneous Abnormal Events ..................................... M

"NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY. SHUTDOWN, OR ASSESSMENT 1 SYSTEM EVENT k,._.,2 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION CAUTION: EAL C.2 is duplicated below for cross-reference/comparison to EAL A.1:

C.2. Probable large Loss of Main Feedwater GENERAL radioactivity System. Condensate System EMERGENCY release initiated and Auxiliary Feedwater by loss of heat System sink leading to core degradation MODES 1. 2. 3 & 4

1. Loss of function Total loss of the SITE AREA needed for unit HSD Charging/SI System EMERGENCY condition OR MODES 1, 2, 3 &4 Total loss of the Main Feedwater and Auxiliary Feedwater systems
2. Failure of the " Reactor trip setoint and SITE AREA Reactor Protection coincidences - EXCEEDED EMERGENCY System to initiate and complete a AND required trip while at power "* Automatic trip from RPS FAILED MODES 1 & 2 AND Manual trip from Control Room - FAILED

"NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY. SHUTDOWN, OR ASSESSMENT 1 \ J" SYSTEM EVENT 3 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

3. Inability to monitor Most (>75%) or all SITE AREA a significant annunciator alarms on EMERGENCY transient in panels "A" to "K" - NOT progress AVAILABLE MODES 1. 2. 3 & 4 AND
  • All computer monitoring capability (e.g.. PCS)

- NOT AVAILABLE AND Significant transient - IN PROGRESS (e.g., reactor trip. SI actuation, turbine run back >25% thermal reactor power, thermal power oscillations >10%)

AND Inability to directly monitor any one of the following using Control Room indications:

  • Subcriticality
  • Core Cooling
  • Heat Sink
  • Vessel Integrity
  • Containment Integrity
4. Evacuation of Main Evacuation of the Control Room SITE AREA Control Room with with local shutdown control not EMERGENCY control not established within 15 minutes established within 15 minutes ALL MODES

"NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY, SHUTDOWN. OR ASSESSMENT 1 SYSTEM EVENT 4 of 41 CONDITION/APPLICABI LITY INDICATION CLASSIFICATION

5. Total loss of "* Secondary system cooling ALERT function needed for capability - UNAVAILABLE unit CSD condition AND MODES 5 & 6

"* Loss of any of the following systems:

0 Service Water 0 Component Cooling 0 RHR AND 0 RCS temperature GREATER THAN 140 OF

6. Failure of the " Reactor trip setoint and ALERT Reactor Protection coincidences - EXCEEDED System to complete a trip which takes the AND Reactor Subcritical

"* Automatic trip from RPS MODES 1 & 2 FAILED AND

" Manual trip - REQUIRED AND

"* Manual trip from Control Room - SUCCESSFUL

"NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY, SHUTDOWN. OR ASSESSMENT 1 L..._.- SYSTEM EVENT of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

7. Unplanned loss of "* Unplanned loss of most ALERT safety system (>75%) or all annunciator annunciators with alarms on panels "A" to "K" compensatory for GREATER THAN 15 minutes indicators unavailable or a AND transient in progress "* All computer monitoring capability (e.g.. PCS)

MODES 1. 2. 3 & 4 - NOT AVAILABLE OR Significant transient INITIATED OR IN PROGRESS (e.g.. reactor trip. SI, turbine runback > 25%

thermal reactor power, thermal power oscillations

> 10%)

8. Evacuation of Main Evacuation of the Control Room ALERT Control Room with shutdown control required established within 15 minutes ALL MODES
9. Inability to reach Intentional reduction in NOTIFICATION required mode within power, load or temperature OF UNUSUAL technical IAW T.S. Action Statement EVENT specification limits HAS COMMENCED MODES 1. 2. 3 &4 AND T.S. Action Statement time limit for mode change CANNOT BE MET

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY, SHUTDOWN, OR ASSESSMENT 1 ___________6 SYSTEM EVENT of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

10. Failure of a safety "* RCS -NOTIFICATION or relief valve to OF UNUSUAL close after pressure "* RCS pressure - LESS EVENT reduction, which may THAN 2000 psig affect the health and safety of the OR public NDT Protection System MODES 1. 2. 3. 4 & 5 IN SERVICE AND

"* Any indication after lift or actuation that Pressurizer Safety or PORV - REMAINS OPEN AND

"* Flow - UNISOLABLE

"* Main Steam

"* Excessive Steam Generator Safety. PORV or Decay Heat Release flow as indicated by rapid RCS cooldown rate AND

"* Main Steam pressure greater than 100 psi below setpoint of affected valve

11. Unplanned loss of Unplanned loss of most NOTIFICATION most or all safety (>75%) or all annunciators OF UNUSUAL system annunciators on panels "A" to "K" for EVENT for greater than 15 GREATER THAN 15 minutes minutes MODES 1. 2. 3 & 4

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB A) PAGE SAFETY, SHUTDOWN. OR ASSESSMENT 1 k~j SYSTEM EVENT 7 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

12. Loss of "* Station PBX phone system NOTIFICATION communications FAILED OF UNUSUAL capability EVENT AND ALL MODES

"* Station Gai-tronics system - FAILED AND

"* Station UHF radio system FAILED

NUMBER ATTACHMENT TITLE EPIP-1.01 EMERGENCY ACTION LEVEL TABLE ATTACHMENT (TAB B)

REACTOR COOLANT SYSTEM EVENT 1

CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Loss of 2 of 3 Any two of a), b) or c) exist GENERAL fission product and the third is imminent: EMERGENCY barriers with potential loss of a) Fuel clad integrity failure 3rd barrier as indicated by any of the following:

ALL MODES RCS specific activity greater than or equal to 300.0 piCi/gram dose equivalent 1-131 OR 5 or more core exit thermocouples greater than 1200 OF OR Containment High Range Radiation Monitor ori RM-RMS-165. -166 RM-RMS-265, -266 GREATER THAN 1.88x10 2 R/hr b) Loss of RCS integrity as indicated by any of the following:

  • RCS pressure greater than 2735 psig OR Loss of Reactor Coolant in progress c) Loss of containment integrity as indicated by any of the following:
  • Containment pressure greater than 60 psia and not decreasing OR Release path to environment -EXISTS

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB B) PAGE REACTOR COOLANT SYSTEM EVENT PAGE

__ _ _ __ _ _ __ _ _ __ _ _ __ _ _ __ _ _ __ _ _ _ 9 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

2. Fuel failure with Any two of a). b) or c) exist and the GENERAL steam generator third is imminent: EMERGENCY tube rupture a) Fuel clad integrity failure as ALL MODES indicated by any of the following:

RCS specific activity greater than 300 pCi/gram dose equivalent 1-131 OR 5 or more core exit thermocouples GREATER THAN 1200 OF OR High Range Letdown radiation monitor 1-CH-RI-128 or 2-CH-R1-228 GREATER THAN 5.9 x 104 mR/hr b) Steam Generator tube rupture as indicated by both of the following:

"*SI coincidence - SATISFIED AND

"*Steam Generator tube rupture -IN PROGRESS c) Loss of secondary integrity associated with ruptured steam generator pathway as indicated by any of the following:

"*Steam Generator PORV - OPEN OR Main Steam Code Safety Valve - OPEN OR Loss of secondary coolant outside containment - IN PROGRESS

"NUMBER ATTACHMENT TITLE REVISION EPIP-l.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB B) SYSTEM EVENT PAGE REACTOR COOLANT 10 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

3. RCS leak rate a Loss of Reactor Coolant in SITE AREA limit - EXCEEDED Srogress and inventory EMERGENCY alance indicates leakage MODES 1. 2. 3. & 4 GREATER THAN 300 gpm AND
  • Pressurizer level cannot be maintained with two (2) -or more Charging/SI pumps in operation
4. Gross primary to Steam Generator Tube SITE AREA secondary leakage Rupture - IN PROGRESS EMERGENCY with loss of offsite power AND MODES 1. 2. 3. & 4 "* Safety Injection - REQUIRED AND

"* Vent Vent A MGPI Monitor I RM-VG-179 GREATER THAN 1.25 x 108 liCi/sec OR Steam Generator Blowdown monitor on affected pathway RM-SS-122, -222 RM-SS-123, -223 RM-SS-124, -224 GREATER THAN 1x10 6 cpm AND A subsequent loss of offsite power indicated by zero volts on voltmeters for 4160V buses D. E. & F

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB B) PAGE REACTOR COOLANT SYSTEM EVENT "1_____11 of_41 CONDITION/APPLICABILITY INDICATION. CLASSIFICATION

5. RCS leak rate limit Pressurizer level cannot be ALERT

- EXCEEDED maintained greater than 20%

with one (1) Charging/SI MODES 1. 2. 3. & 4 pump in operation AND RCS inventory balance indicates leakage - greater than 50 gpm

6. Gross primary to Steam Generator Tube Rupture - ALERT secondary leakage IN PROGRESS MODES 1, 2. 3. & 4 AND Safety Injection - REQUIRED
7. Excessive 1 rimary to "* Intentional reduction in ALERT secondar3 eakage power, load or temperature with los! of offsite IAW T.S. 3.4.13 primary power to-secondary leakage LCO Action Statement MODES 1. 2. 3. & 4 AND

"* Vent Vent A MGPI Monitor RM-VG-179 GREATER THAN 1.73 x 106 pCi/sec OR Steam Generator Blowdown monitor on affected pathway RM-SS-122, -222 RM-SS-123. -223 RM-SS-124, -224 GREATER THAN 1x10 5 cpm AND

"* A subsequent loss of offsite power indicated by zero volts on voltmeters for 4160V buses D, E. & F

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB B) PAGE REACTOR COOLANT SYSTEM EVENT PAGE kL.. _______ 12 of 41 CONDITION/APPLICABILITY INDICATION' CLASSIFICATION

8. RCS operational Intentional reduction in power "NOTI FICATION leakage requiring load or temperature IAW T.S. OF UNUSUAL plant shutdown 3.4.13 leakage limit action EVENT IAW T.S. 3.4.13 statement - HAS COMMENCED MODES 1. 2. 3. & 4

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT

_______13 1 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Probable large "* Loss of reactor coolant in GENERAL radioactivity progress EMERGENCY release initiated by LOCA with ECCS AND failure leading to core degradation "* RCS specific activity greater than 300 pCi/gram ALL MODES dose equivalent 1-131 OR Containment High Range Radiation Monitor RM-RMS-165, -166 or RM-RMS-265, -266 GREATER THAN 1.88x10 2 R/hr AND High or low head ECCS flow not being delivered to the core (if expected by plant conditions)

CAUTION: EAL A.1 is duplicated below for cross-reference/comparison to EAL C.2:

A.1. Loss of function Total loss of the SITE AREA needed for unit Charging/SI System EMERGENCY HSD condition OR MODES 1, 2. 3 & 4 Total loss of the Main Feedwater and Auxiliary Feedwater systems

2. Probable large Loss of Main Feedwater System. GENERAL radioacti vity Condensate System and Auxiliary EMERGENCY release initiated by Feedwater System loss of heat sink leading to core degradation MODES 1, 2. 3 &4

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT 1

_________14 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

3. Probable large "* Rx nuclear power after a GENERAL radi oacti vi ty trip - greater than 5% EMERGENCY release initiated by failure of AND Erotection system to ring Rx subcritical "* RCS pressure greater than and causing core or equal to 2485 psig degradation OR ALL MODES Containment pressure and temperature rapidly increasing
  • Loss of all onsite and
4. Probable large " Loss of all onsite and GENERAL radioactivity offsite AC power EMERGENCY release initiated by loss of AC power and AND all feedwater

"* Turbine Driven Auxiliary ALL MODES Feedwater Pump not operable AND Restoration of either of the above not likely within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT PAGE 1

________15 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

5. Probable large "* Loss of reactor coolant in GENERAL radioactivity progress EMERGENCY release initiated by LOCA with loss of AND ECCS and containment cooling "* High or low head ECCS flow not being delivered to the ALL MODES core (if expected by plant conditions)

AND

"* Containment RS sump temperature greater than 1900F and NOT decreasing OR All Quench Spray and Recirculation Spray systems

- NOT OPERABLE

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT PAGE 1

_______16 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

6. Core damage with a) Fuel clad failure as SITE AREA possible loss of indicated by any of the EMERGENCY coolable geometry following:

MODES 1. 2. 3, & 4 RCS Specific activity greater than 60 pCi/gram dose equivalent 1-131 OR High Range Letdown radiation monitor 1-CH-RI-128 or 2-CH-RI-228 GREATER THAN 1.2x10 4 mR/hr AND b) Loss of cooling as indicated by any of the following:

  • 5 confirmed core exit thermocouples greater than 1200 OF OR Core delta T - zero OR Core delta T - rapidly diverging

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT 1

______,____17 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

7. Major fuel damage " Water level in Rx vessel SITE AREA accident with during refueling below the EMERGENCY radioacti vi ty top of core release to containment or fuel OR buildings Water level in spent fuel ALL MODES pool below top of spent fuel AND

"* Verified damage to irradiated fuel resulting in readings on Vent Vent "B" MGPI monitor RM-VG-180 GREATER THAN 2.69 x 108 pCi/sec I

8. Severe Fuel Clad High Range Letdown ALERT Damage radiation monitor MODES 1. 2. 3. & 4 1-CH-RI-128 or 2-CH-RI-228 Increases to GREATER THAN Hi Hi Alarm setpoint (representing 1% fuel failure) within 30 minutes and remains for at least 15 minutes OR RCS specific activity greater than 300 pCi/gram dose equivalent 1-131

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01- EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE FUEL FAILURE OR FUEL HANDLING ACCIDENT P 1

\ _ _____18 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

9. Fuel damage accident e Verified accident involving -ALERT with release of damage to irradiated fuel radioactivity to containment or fuel AND buildings Health Physics confirms fission ALL MODES product release from fuel OR Vent Vent "B" MGPI monitor RM-VG-180 6GREATER THAN 1.99 x 10 pCi/sec
10. Potential for fuel Continuing uncontrolled ALERT damage to occur decrease of water level in during refueling Reactor Refueling Cavity or MODE 6 Spent Fuel Pool

NUMBER ATTACHMENT TITLE REVISION EPIP-l.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB C) PAGE 1 FUEL FAILURE OR FUEL HANDLING ACCIDENT PAGE

_________19 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

11. Fuel clad damage Intentional ower. load orreduction in temperature NOTIFICATION indication OF UNUSUAL AW reactor coolant EVENT MODES 1, 2. 3, & 4 activity T.S. Action.

Statement - HAS COMMENCED OR High Range Letdown radiation monitor 1-CH-RI-128 or 2-CH-RI-228 Increases to GREATER THAN Hi Alarm setpoint (representing 0.1%

fuel failure) within 30 minutes and remains for for at least 15 minutes

12. Independent Spent Verified Sealed Surface NOTIFICATION Fuel Storage Storage Cask (SSSC) seal OF UNUSUAL Installation leakage EVENT (ISFSI) event OR ALL MODES Sealed Surface Storage Cask (SSSC) dropped or mishandled

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB D) PAGE CONTAINMENT EVENT 1 0of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Extremely high Containment High Range GENERAL containment radiation monitor EMERGENCY radiation, pressure and temperature RM-RMS-165. -166 or RM-RMS-265. -266 MODES 1. 2. 3. & 4 GREATER THAN 3.76 x 102 R/hr a and psi pressure AND 45 than 280OF Containment decreasing greater Containment pressure temperature greater not than 45 psia and than not decreasing OBR OR Containment greater Containment temperature greater than 2800F
2. High-high Containment High Range SITE AREA contai nment radiation monitor EMERGENCY radiation, pressure, and temperature RM-RMS-165, -166 or RM-RMS-265, -266 MODES 1, 2. 3. & 4 GREATER THAN 1.88 x 102 R/hr AND Containment pressure greater than 27.75 psia and not decreasing OR Containment temperature greater than 200 OF

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB D) PAGE CONTAINMENT EVENT 1

__________21 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

3. High Containment Containment High Range ALERT radiation, pressure radiation monitor and temperature RM-RMS-165. -166 or MODES 1, 2. 3, &4 RM-RMS-265. -266 GREATER THAN 81.5 R/hr AND Containment pressure greater than 17 psia OR Containment temperature greater than 150OF

NUMBER ATTACHMENT TITLE REVI'SION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB'E) PAGE Ai-rC I RADIOACTIVITY EVENT 1

__________22 of_41 CONDITIONIAPPLICABILITY INDICATION CLASSIFICATION

1. Release imminent or HP assessment indicates GENERAL in progress and site actual or projected doses EMERGENCY boundary doses at or beyond site boundary projected to exceed greater than 1.0 Rem TEDE 1.0 Rem TEDE or 5.0 or 5.0 Rem Thyroid CDE Rem Thyroid CDE ALL MODES
2. Release imminent or HP assessment indicates SITE AREA in progress and site actual or projected dose at EMERGENCY boundary doses or beyond Site Boundary projected to exceed exceeds 0.1 Rem TEDE or 0.5 0.1 Rem TEDE or 0.5 Rem Thyroid CDE Rem Thyroid CDE ALL MODES

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB E) PAGE RADIOACTIVITY EVENT 1 3 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

3. Effluent release a) Any of the following ALERT greater than 10 monitors indicate valid times ODCM allowable readings above the limit specified values for greater than 15 minutes ALL MODES
  • Clarifier Effluent RM-LW-11J GREATER THAN 4.8 x 1o cpm a Discharge Canal RM-SW-13D or -230 GREATER I THAN 5 x 104 cpm

° Vent Vent A MGPI RM-VG-179 6GREATER THAN 1.73 x 10 pCi/sec 0 Vent Vent B MGPI RM-VG-180 GREATER THAN 1.99 x 106 pCi/sec 6 Process Vent MGPI RM-GW-178 7GREATER THAN 1.35 x 10 pCi/sec OR b) HP assessment (sample results or dose projections) indicate greater than 10 times ODCM allowable limit

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB E) PAGE IRADIOACTIVITY ATTACMENT EVENT 1

___________24 of_41 CONDITION/APPLICABILITY INDICATION' CLASSIFICATION

4. High radiation or Valid readings on any of the "-ALERT airborne following monitors have contamination levels increased by a factor of 1000 indicate a severe and remain for at least .15 degradation in minutes:

control of radioactive material . Ventilation Vent Multi sample gaseous or ALL MODES particulate monitor I RM-VG-106 or -105

"* Control Room Area

"* Aux. Bldg. Control Area I RMS-154 7 1

"* Decon. Bldg. Area I RMS-151

"* Fuel Pool Bridge Area I RMS-153I

"* New fuel storage Area I RMS-152

"* Laboratory Area A

I RMS-158

"* Sample Room Area I RMS-1567  :]

NUMBER ATTACHMENT TITLE REVISION EPIP-I.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB E) PAGE RADIOACTIVITY EVENT

_______25 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

5. Effluent release a) Any of the following NOTIFICATION greater than ODCM monitors indicate valid OF UNUSUAL allowable limit readings above the EVENT specified value for more ALL MODES than 1 hour:

e Clarifier Effluent RM-LW-11J GREATER THAN 4.8 x 10 cpm S Discharge Canal RM-SW-130 o° -230 GREATER THAN 5 x 10. cpm 0 Vent Vent A MGPI RM-VG-179 GREATER THAN 1.73 x i05 pCi/sec 0 Vent Vent B MGPI RM-VG-180 GREATER THAN 1.99 x 105 pCi/sec 0 Process Vent MGPI RM-GW-178 GREATER THAN 1.35 x 106 pCi/sec OR b) HP assessment (sample results or dose projections) indicates greater than ODCM allowable limit

NUMBER ATTACHMENT TITLE REVISION EPIP-I.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB G) PAGE LOSS OF SECONDARY COOLANT

______26 1 of_41 CONDITION/APPLICABI LITY INDICATION CLASSIFICATION

1. Major secondary Conditions a) and b) exist with c): SITE AREA line break with a) Uncontrolled loss of secondary EMERGENCY significant primary coolant - IN PROGRESS to secondary leakage and fuel AND damage indicated b) RCS specific activity exceeds MODES 1. 2, 3, & 4 limits of T.S. Figure 3.4.16-1 OR High Range Letdown radiation monitor 1-CH-RI-128 or 2-CH-RI-228 GREATER THAN Hi Alarm setpoint AND c) Vent Vent A MGPI Monitor RM-VG-179 GREATER THAN 6.21 x 107 jICi/sec I

OR Affected pathway Steam Generator Blowdown monitor RM-SS-122, -123, -124.

-222. -223. -224 GREATER THAN 1 x 106 cpm OR Affected pathway Main Steam Line High Range monitor RM-MS-170. -171, -172.

-270. -271, -272 GREATER THAN 12.2 mR/hr

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB G) PAGE LOSS OF SECONDARY COOLANT 1

_________27 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

2. Major secondary line "* Uncontrolled loss of ALERT break with secondary coolant - IN significant primary PROGRESS to secondary leakage AND MODES 1. 2. 3. & 4

"* Vent Vent A MGPI Monitor RM-VG-179 GREATER THAN 1.76 x 106 Ci/sec I

OR Steam Generator Blowdown monitor on affected pathway RM-SS-122. -123. -124 RM-SS-222, -223. -224 GREATER THAN 1x10 5 cpm OR Main Steam Line High Range monitor on affected pathway RM-MS-170. -171, -172 RM-MS-270. -271, -272 GREATER THAN 0.14 mR/hr

3. Major secondary line Uncontrolled loss of secondary NOTIFICATION break coolant - IN PROGRESS OF UNUSUAL EVENT MODES 1, 2, 3. & 4

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB 'H) PAGE L 1ACHME1T 1 ELECTRICAL FAILURE

____________28 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Loss of offsite and The following conditions exist SITE AREA onsite AC power for for greater than 15 minutes: EMERGENCY more than 15 minutes

"* Ammeters for 4160V Reserve ALL MODES Station Service Buses D. E,

& F all indicate - zero (0) amps AND

"* Ammeters for 4160V Station Service Buses A. B. & C all indicate - zero (0) amps AND

  • Ammeters for 4160V Emergency Buses H & J both indicate - zero (0) amps
2. Loss of all onsite The following conditions exist SITE AREA DC power for greater for greater than 15 minutes: EMERGENCY than 15 minutes

"* All station battery ALL MODES voltmeters indicate zero (0) volts AND

"* No light indication available to Reserve Station Service breakers 15D1. 15E1 and 15F1

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB H) PAGE ELECTRICAL FAILURE x* ________ 29 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION CAUTION: EAL A.1 is duplicated below for cross-reference/comparison to EAL H.3:

A.1. Loss of function a Total loss of the SITE AREA needed for unit Charging/SI System EMERGENCY HSD condition OR MODES 1, 2. 3 & 4 Total loss of the Main Feedwater and Auxiliary Feedwater Systems

3. Loss of all offsite Ammeters for 4160V Reserve ALERT and onsite AC power Station Service Buses D. E,

& F all indicate - zero (0)

ALL MODES amps AND

"* Ammeters for 4160V Station Service Buses A. B. & C all indicate - zero (0) amps AND

" Ammeters for 4160V Emergency Buses H and J both indicate - zero (0) amps

4. Loss of all onsite 0 All station battery ALERT DC power voltmeters indicate - zero (0) volts ALL MODES AND

"* No light indication available to Reserve Station Service Breakers 15D1. 15E1 and 15F1

NUMBER ATTACHMENT TITLE REVISION EPIP-I.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB H) PAGE ELECTRICAL FAILURE 1 "*_j 30 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

5. Loss of offsite Unit main generator and "NOTIFICATION power or both emergency diesel OF UNUSUAL onsite AC power generators out of service EVENT capability OR ALL MODES Loss of all 34.5 KV reserve station service buses

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB I) PAGE FIRE 1

____________31 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Fire resulting in Fire which causes major SITE AREA degradation of degradation of a safety EMERGENCY safety systems system function required for protection of the MODES 1, 2. 3. & 4 public AND Affected systems are caused to be NOT operable as defined by Tech. Specs.
2. Fire potentially Fire which has potential for ALERT affecting station causing a safety system not to safety systems be operable as defined by Tech.

MODES 1. 2. 3. & 4 Specs.

3. Fire lasting greater Fire within the Protected Area NOTIFICATION than 10 minutes in or Service Water Pump/Valve OF UNUSUAL Protected Area or House which is not under EVENT Service Water control within 10 minutes after Pump/Valve House Fire Brigade - DISPATCHED ALL MODES

SNUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB J) PAGE ATTAC-MENT SECURITY EVENT Ki __ __ 32 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Loss of physical Shift Supervisor has been GENERAL Station control informed that the security EMERGENCY force has been neutralized ALL MODES by attack, resulting in loss of physical control of station OR Shift Supervisor has been informed of intrusion into one or more Vital Areas which are occupied or controlled by an aggressor
2. Imminent loss of Security Shift Supervisor has SITE AREA physical Station notified the Operations Shift EMERGENCY control Supervisor of imminent intrusion into a Vital Area ALL MODES
3. Ongoing Security Security Shift Supervisor has ALERT compromise notified the Operations Shift Supervisor of a confirmed ALL MODES unneutralized intrusion into the Protected Area or ISFSI
4. Security threat, Any of the following when NOTIFICATION unauthorized determined to have potential OF UNUSUAL attempted entry, or for degrading the level of EVENT attempted sabotage safety of the plant or ISFSI ALL MODES "* Receipt of a credible site-specific threat from Security. NRC or FBI

"* Confirmed hostage situation

"* Civil disturbance

"* Discovery of a bomb device (other-than on or near a safety-related system which represents an on-going security compromise)

"* Confirmed attempted intrusion (Protected Area or ISFSI)

"* Attempted sabotage

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB K) PAGE HAZARD TO STATION OPERATION 1

_______ 3 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Aircraft damage to Aircraft crash which affects SITE AREA vital plant systems vital structures by impact or EMERGENCY fire MODES 1, 2, 3. & 4
2. Severe explosive Explosion which results in SITE AREA damage severe degradation of any of EMERGENCY the following systems required MODES 1. 2. 3. & 4 for safe shutdown:
3. Entry of toxic or Uncontrolled release of SITE AREA flammable gases into toxic or flammable agents EMERGENCY plant vital areas greater than life other than the threatening or explosive Control Room limits in Vital Areas MODES 1. 2, 3, &4 AND Evacuation of Vital Area other than Control Room REQUIRED OR Significant degradation of plant safety systems resulting in loss of a safety system function required for protection of the public

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB K) PAGE HAZARD TO STATION OPERATION 1

_________34 of_41 CONDITIONIAPPLICABILITY INDICATION CLASSIFICATION

4. Severe missile Missile impact causing severe SITE AREA damage to safety degradation of safety systems EMERGENCY systems required for unit shutdown MODES 1, 2, 3. & 4
5. Aircraft crash on Aircraft crash within the ALERT the facility Protected Area ALL MODES or Switchyard
6. Explosion damage to Unplanned explosion resulting ALERT facility in damage to plant structure or equipment that affects plant ALL MODES operations
7. Entry of toxic or Notification of uncontrolled ALERT flammable gases or release of toxic or flammable liquids into plant agent which causes:

facility

"* Evacuation of personnel ALL MODES from plant areas AND

"* Safety related equipment is rendered inoperable

8. Turbine failure or Failure of turbine/generator ALERT missile impact rotating equipment resulting in casing penetration MODES 1 & 2

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB K) PAGE HAZARD TO STATION OPERATION

________35 1 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

9. Missile damage to Notification of missile impact ALERT safety related causing damage to safety equipment or related equipment or structures structures MODES 1. 2. 3. &4
10. Aircraft crash or Confirmed notification of NOTIFICATION unusual aircraft aircraft crash within the OF UNUSUAL activity site boundary EVENT ALL MODES OR Unusual aircraft activity in the vicinity of the site as determined by the Operations Shift Supervisor or the Security Shift Supervisor
11. Train derailment Confirmed report of train NOTIFICATION within Protected derailment within Protected OF UNUSUAL Area Area EVENT ALL MODES
12. Explosion within Confirmed report of unplanned NOTIFICATION Protected Area explosion within Protected OF UNUSUAL Area EVENT ALL MODES
13. Onsite or nearsite Notification of unplanned NOTIFICATION release of toxic or release of toxic or flammable OF UNUSUAL flammable liquids or agents which may affect safety EVENT gases of station personnel or equipment ALL MODES

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB K) PAGE 1 HAZARD TO STATION OPERATION

_______36 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

14. Turbine rotating Failure of turbine/generator NOTIFICATION component failure rotating equipment resulting in OF UNUSUAL with no casing immediate unit shutdown EVENT penetration MODES I & 2

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB L) PAGE NATURAL EVENTS 1

__________37 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Earthquake greater "* Confirmed earthquake SITE AREA than or equal to DBE which activates the Event EMERGENCY levels Indicator on the Strong Motion Accelerograph MODES 1. 2. 3. & 4 AND

"* Alarms on the Peak Shock Annunciator indicate a horizontal motion of greater than or equal to 0.12 g or a vertical motion of greater than or equal to O.Osg

2. Sustained winds in Sustained winds 150 mph SITE AREA excess of design OR GREATER experienced EMERGENCY levels experienced or projected or projected MODES 1, 2, 3, & 4
3. Flood or low water Either condition a) or b) exists SITE AREA level above design EMERGENCY levels a) Flood in the Lake Anna Reservoir with indicated MODES 1. 2. 3. & 4 level - greater than 264 feet MSL OR b) Low water level in the Lake Anna Reservoir with indicated level - less than 244 feet MSL AND Inability to satisfy action requirements of TR 3.7.4 for North Anna Reservoir

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB L) PAGE NATURAL EVENTS 1

._ ____ __-_ _3 8 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

4. Earthquake greater "*Confirmed earthquake which ALERT than or equal to OBE activates Event Indicator levels on the Strong Motion Accelerograph ALL MODES AND

"*Alarms on the Peak Shock Annunciator indicate a horizontal motion of greater than or equal to 0.06 g or a vertical motion of greater than or equal to O.04g

5. Tornado striking Tornado visually detected ALERT facility striking structures within the ALL MODES Protected Area or Switchyard
6. Hurricane winds Hurricane winds 120 mph ALERT near design basis OR GREATER experienced level experienced or projected or projected ALL MODES
7. Flood or low water
  • Flood in the Lake Anna ALERT level near design Reservoir with indicated levels level - greater than 263 feet MSL ALL MODES OR Low water level in the Lake Anna Reservoir with indicated level - less than 244 feet MSL

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB L) PAGE ATTACMENT iNATURAL EVENTS 1

_______,_39 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

8. Earthquake detected Confirmed earthquake which NOTIFICATION activates the Event Indicator OF UNUSUAL ALL MODES on the Strong Motion EVENT Accelerograph
9. Tornado within Tornado visually detected NOTIFICATION Protected Area or within Protected Area or OF UNUSUAL Switchyard Switchyard EVENT ALL MODES
10. Hurricane force Confirmation by Weather NOTIFICATION winds projected Center that hurricane force OF UNUSUAL onsite within 12 winds (greater than 73 mph) EVENT hours projected onsite within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> ALL MODES
11. 50 year flood or low Flood in the Lake Anna NOTIFICATION water level Reservoir with indicated OF UNUSUAL level - greater than 254 EVENT ALL MODES feet MSL OR Low water level in the Lake Anna Reservoir with indicated level less than 246 feet MSL

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB M) PAGE MISCELLANEOUS ABNORMAL EVENTS PAGE 1

____ ____ ____40 of 41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

1. Any major internal Shift Supervisor/Station GENERAL or external events Emergency Manager judgement EMERGENCY which singly or in combination cause massive damage to station facilities or may warrant evacuation of the public ALL MODES
2. Station conditions Shift Supervisor/Station SITE AREA which may warrant Emergency Manager judgement EMERGENCY notification of the public near the site ALL MODES
3. Station conditions Shift Supervisor/Station ALERT which have the Emergency Manager judgement potential to degrade or are actually degrading the level of safety of the station ALL MODES

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 EMERGENCY ACTION LEVEL TABLE 37 ATTACHMENT (TAB M) PAGE MISCELLANEOUS ABNORMAL EVENTS

________41 1 of_41 CONDITION/APPLICABILITY INDICATION CLASSIFICATION

4. Station conditions Shift Supervisor judgement that NOTIFICATION which warrant any of the following exist: OF UNUSUAL increased awareness EVENT of state and/or local authorities Unit shutdown is other than ALL MODES a controlled shutdown OR Unit is in an uncontrolled condition during operation OR A condition exists which has the potential for escalation and therefore warrants notification

NUMBER ATTACHMENT TITLE REVISION EPIP-1.01 TURNOVER CHECKLIST 37 ATTACHMENT PAGE 2 1 of 1 Conduct a turnover between the onshift and relief SEM in accordance with the following checklist. Use placekeeping aid at left of-item.." ", to track completion.

1. Determine the status of primary responder notification.
2. Determine the status of "Report of Emergency to State and Local Governments." EPIP-2.01. Attachment 2. Get completed copies if available.
3. Determine status of the "Report of Radiological Conditions to the State," EPIP-2.01. Attachment 3. Get completed copy if available.
4. Determine status of Emergency Notification System (ENS) communications and completion status of NRC Event Notification Worksheet (EPIP-2.02 Attachment 1).
5. Review classification and initial PAR status.
6. Review present pldnt conditions and status. Get copy of Critical Safety Functions form.
7. Review status of station firewatches and re-establish if conditions allow.
8. Determine readiness of TSC for activation.
9. After all information is obtained, transfer location to TSC. (Consider direct transfer of State & local notifications to LEOF/CEOF.)
10. Call the Control Room and assess any changes that may have occurred during transition to the TSC.
11. When sufficient personnel are available, the relief SEM is to assume the following responsibilities from the onshift Station Emergency Manager:
a. Reclassification.
b. Protective Action Recommendations until LEOF activated.
c. Notifications (i.e.. state, local, & NRC). Upon LEOF activation.

transfer notification responsibilities except for the NRC ENS.

d. Site evacuation authorization.
e. Emergency exposure authorization.
f. Command/control of onsite response.
12. Formally relieve the Interim SEM and assume control in the TSC.

Announce name and facility activation status to facility.

NUMBER ATTACHMENT TITLE REVISION EPIP-1.O1 CONSIDERATIONS FOR OPERATIONS RESPONSE 37 ATTACHMENT UNDER ABNORMAL CONDITIONS PAGE 3 1 of 1 This attachment provides procedural guidance-for controlling .ielec~ted emergency response actions when their implementation would have adverse results.

Station Emergency Manager (SEM) approval is required before any required action is postponed, suspended or modified. The guidance below is not all-inclusive.

UNANTICIPATED HAZARD EXISTS (e.g., security event, tornado or toxic release):

IF implementation of emergency response actions could compromise Security Plan response strategies, THEN consider postponing or suspending emergency response actions until threat has been resolved, e.g., on-site announcement directing assembly and emergency response facility activation, pager activation and call out per EPIP-3.05, AUGMENTATION OF EMERGENCY RESPONSE ORGANIZATION, dispatch of Security Team members to the LEOF per EPIP-3.04, ACTIVATION OF LOCAL EMERGENCY OPERATIONS FACILITY, and staging of road blocks per EPIP-5.04, ACCESS CONTROL.

IF assembling on-site personnel for accountability or activation of emergency response facilities could endanger plant personnel, THEN consider postponing emergency assembly until hazardous conditions are resolved. (Consider having Corporate Security notify corporate emergency response organization only using CPIP-3.4, INNSBROOK SECURITY SUPPORT, and notifying personnel in unaffected areas on-site selectively.)

IF notifying augmentation could create a safety hazard for personnel coming to the station. THEN consider postponing augmentation notification. (Consider having Corporate Security notify corporate emergency response organization only using CPIP-3.4, INNSBROOK SECURITY SUPPORT, or defering notifications until hazardous conditions are resolved.)

ANTICIPATED SITUATION (e.g., forecasted severe weather or grid disturbance):

IF all or part of the ERO has been staged in anticipation of a predicted event, THEN notify Security to omit performance of augmentation notification (as described in EPIP-3.05, AUGMENTATION OF EMERGENCY RESPONSE ORGANIZATION).

IF adequate controls have been established to continually account for personnel staged in anticipation of a predicted event. THEN notify Security to omit performance of initial accountability (as described in EPIP-5.03, PERSONNEL ACCOUNTABILITY).

IF a decision has been made to staff the Central EOF in lieu of the LEOF, THEN notify Security that performance of EPIP-3.04. ACTIVATION OF LOCAL EMERGENCY OPERATIONS FACILITY, is not required.

IF environmental conditions are hazardous, THEN consult with Security Team Leader about suspending procedural requirements for staging road blocks (IAW EPIP-5.04, ACCESS CONTROL).

VIRGINIA POWER NORTH ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION RADIATION PROTECTION SUPERVISOR CONTROLLING 13 EPIP-4.02 PROCEDURE PAGE (With No Attachments) 1 of 13 PURPOSE To assist Radiological Assessment Director in establishing the radiation protection program during an emerg SWori~

ENTRY CONDITIONS Any one of the following:

1. ALERT or higher emergency classification has been declared.
2. Activation by EPIP-4.01, RADIOLOGICAL ASSESSMENT DIRECTOR CONTROLLING PROCEDURE.
3. As deemed necessary by the Radiological Assessment Director.

Approvals on File Effective Date oOOc2 0/8

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 2 of 13 AFi-t ACTION/EXPECTED RESPONSE F-] RESPONSE NOT OBTAINED i

NOTE: A sequence of events (e.g., data transmission, team dispatch) should be recorded as accurately as time allows. Event times and your initials should be included.

1 INITIATE PROCEDURE:

  • By:

Date:

Time:

2 ESTABLISH RADIATION PROTECTION SUPERVISOR OFFICE:

a) Evaluate HP area radiation levels:

1) Do surveys and sampling
2) Use frisker, personnel contamination monitors and Count Room analysis equipment to check for abnormal indications b) Verify HP area - HABITABLE: b) IF HP area NOT habitable. THEN do the following:
1) Establish RPS office in a habitable area (e.g., OSC, Emergency Switchgear Room).
2) Notify Exposure Control of new work area.
3) GO TO Step 2.d.

c) Establish RPS Office in HP Shift Supervisor area d) Establish continuous monitoring (e.g., ratemeter, DAD)

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATiON PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 3 of 13 ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED H-3 ESTABLISH COMMUNICATIONS WITH TSC:

a) Establish telephonic communication (e.g., RAD, Dose Assessment) b) Establish radio communications:

1) Set radio call group to "EPA"
2) Verify capability to contact 2) Notify RAD of radio TSC using radio inoperability.

NOTE: The Emergency Plan has an augmentation goal of 14 HP personnel for Alert or higher classification.

__4 NOTIFY RAD OF NUMBER OF HP PERSONNEL AVAILABLE

_ 5 ASK RAD FOR BRIEFING:

"*Emergency Classification

"* Plant Status

"*Assistance required

NUMBER PROCEDURE TITLE REVISION RADIATION PROTECTION SUPERVISOR CONTROLLING EPIP-4.02 PROCEDURE 13 PAGE 4 of 13

-LIE1- ACTION/EXPECTED RESPONSE H-H RESPONSE NOT OBTAINED H-

__6 ESTABLISH EXPOSURE CONTROL:

a) Ensure an individual is available to staff the Exposure Control station b) Verify Exposure Control area b) Evaluate relocation to OSC.

HABITABLE c) Have Exposure Control do the following:

1) Ensure a supply of TLDs is available for issue
2) Maintain exposure records
3) Assign dosimetry in accordance with normal HP procedures

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE

> 5 of 13 ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED H-H-

NOTE:

  • The following step lists response actions coordinated by the RPS.

These actions are not listed in order of priority.

  • A minimum of 2 (two) Offsite Monitoring Teams must be dispatched (i.e., sent into the field) upon a Site Area Emergency or higher emergency class.

__7 REVIEW HP RESPONSE ACTIONS AND INITIATE RESPONSES ON A PRIORITY BASIS:

IF HP response action(s) needed, THEN do the following:

Inplant Monitoring GO TO Step 8.

Onsite Monitoring GO TO Step 9.

Offsite Monitoring GO TO Step 10.

Control Room/TSC/OSC/LEOF Monitoring GO TO Step 11.

Personnel injury/contamination GO TO Step 12.

Evacuation Monitoring GO TO Step 13.

Post Accident Sample Monitoring GO TO Step 14.

Access Control Limits - EXCEEDED: Establish access control(s):

"*Airborne contamination exceeds 0.30 DAC 9 HP notification prior to entry.

"*Contamination Ž 100 dpm per 100 cm2 e Use of RWPs.

"*Survey indicates

  • 1000 mR/hr 9 Roping/posting affected areas.

Sample analysis results - AVAILABLE Give results to RAD.

HP area habitability problem - IDENTIFIED RETURN TO Step 2.

Relief shift or additional staff - NEEDED GO TO Step 15.

Turnover duties to relief GO TO Step 16.

Emergency - TERMINATED GO TO Step 17.

NUMBER PROCEDURE TITLE REVISION RADIATION PROTECTION SUPERVISOR CONTROLLING 13 EPIP-4.02 PROCEDURE PAGE 6 of 13 S ACTION/ExPECTE RESONSE I.REýSPONSE NOT OBTAINED 8 INITIATE INPLANT MONITORING:

a) Ask RAD for the following:

"*Required monitoring locations (consider ERFs, Security and Chemistry)

"*Type of surveys required b) Evaluate possible radiological hazards in survey area(s) c) Assign Inplant Monitoring Team Leader and Member (only one must be an HP Technician) d) Initiate EPIP-4.14, INPLANT MONITORING e) Notify Inplant Monitoring Team Leader of the location and surveys required f) Ensure protective gear and monitoring equipment is provided, as necessary:

"* Respirators

"* Protective Clothing

"* Dosimetry

"* Monitoring Equipment

"* Air Sampling Equipment g) Identify routes of entry that may reduce exposure h) Assign portable radios and Radio Call Group (Radio use restricted in Radio Frequency Interference (RFI) areas.

Gai-Tronics may also be used.)

i) Send out team(s) j) Notify RAD of survey information, when received k) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 7 of 13 STEP ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED NOTE: Onsite monitoring teams should be dispatched upon an Alert classification, or as specified by Radiological Assessment Director.

S_9 INITIATE ONSITE MONITORING:

a) Ask RAD for the following:

"*Monitor location

"*Surveys required

"* Radiological Hazards b) Coordinate transportation (if required):

"* Health Physics truck

"* Site Vice President's Vehicle

"* Station Manager's Vehicle c) Assign On-site Monitoring Team Leader and Member (only one must be an HP Technician) d) Initiate EPIP-4.15. ONSITE MONITORING e) Notify Onsite Team leader of location and surveys required f) Ensure protective gear and monitoring equipment is provided, as necessary:

  • Respirators
  • Protective Clothing
  • Dosimetry
  • Monitoring Equipment e Air Sampling Equipment g) Assign Radio Call Group h) Send out monitoring team(s) i) Establish radio contact with monitoring team(s) j) Notify RAD of survey information, when received k) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION RADIATION PROTECTION SUPERVISOR CONTROLLING 13 EPIP-4.02 PROCEDURE PAGE 8 of 13 L ACTION/EXPECTED RESPONSE I .RESPONSE NOT OBTAINED NOTE: Two Offsite Monitoring Kits, one Onsite Monitoring Kit and one Remote Assembly Area Monitoring Kit are located in the Exposure Control Facility.

10 INITIATE OFFSITE MONITORING:

a) Ask RAD for the following:

1) Offsite monitoring locations
2) Number of offsite teams
3) Assessment of offsite radiological hazards
4) Assessment of need to issue radioprotective drugs to monitoring teams b) Assign Offsite Monitoring Team Leader and Member (only 1 need be an HP Technician) c) Initiate EPIP-4.16. OFFSITE MONITORING d) Assist in obtaining vehicle:

"*Health Physics truck

"*Site Vice President's Vehicle

"*Station Manager's Vehicle e) Assign emergency kit/equipment:

"*Battery powered air sampler

"*RM-14 with H.P. 210 probe

"*Record number of Emergency Kits issued f) Give team briefing (include initial reporting location) g) Review protective gear required:

"*Respirator and/or radioprotective drugs

"*Protective clothing

"* Dosimetry h) Assign Radio Call Group i) Send out Monitoring Team(s) j) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE N._j 9 of 13 ACTION/EXPECTED RESPONSE 1-I RESPONSE NOT OBTAINED NOTE: Monitoring of emergency response facilities (ERFs) should begin within 60 minutes following an ALERT classification.

__11 INITIATE CONTROL ROOM/TSC/OSC/LEOF MONITORING:

a) Evaluate the following when determining monitoring frequency:

"*Spread of contamination from service buildings

"*Status of effluent release

"* Increase in emergency classification

"*Change in plume direction b) Assign the following EPIP(s):

"*EPIP-4.17. MONITORING OF EMERGENCY RESPONSE FACILITIES

"*EPIP-4.18, MONITORING OF LEOF

"* EPIP-4.28. TSC/LEOF RADIATION MONITORING SYSTEM c) Notify RAD about ERF habitability and survey results d) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 10 of 13 H SEP H ACTION/EXPECTED RESPONSE I-I RESPONSE NOT OBTAINED 1-

_ 12 CHECK PERSONNEL - CONTAMINATED: RETURN TO Step 7.

a) Check personnel - INJURED a) GO TO Step 12.c.

b) Initiate normal station HP procedure for responding to contaminated injured personnel c) Assign EPIP-4.06. PERSONNEL MONITORING AND DECONTAMINATION d) Update RAD on status e) RETURN TO Step 7 NOTE: EPIP-4.21, EVACUATION AND REMOTE ASSEMBLY AREA MONITORING, contains instructions for surveying parking areas to determine contamination levels prior to evacuation if a radiological release occurred and time is available.

__13 INITIATE EVACUATION MONITORING:

a) Initiate EPIP-4.21. EVACUATION AND REMOTE ASSEMBLY AREA MONITORING b) Notify RAD when team is dispatched C) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 11 of 13

-1FF!E ACTION/EXPECTED RESPONSE IP-A- RESPONSE NOT OBTAINED H-

___ 14 INITIATE POST ACCIDENT SAMPLING:

a) Verify post accident containment and/or reactor coolant sample - REQUIRED (verify with RAD) b) Assign in-plant survey to determine dose rate at sample station c) Notify RAD of survey results d) Initiate RWP (if required) e) Initiate the following (as necessary):

  • EPIP-4.22, POST ACCIDENT SAMPLING OF CONTAINMENT AIR
  • EPIP-4.23, POST ACCIDENT SAMPLING OF REACTOR COOLANT e EPIP-4.24, GASEOUS EFFLUENT SAMPLING DURING AN EMERGENCY e EPIP-4.25, LIQUID EFFLUENT SAMPLING DURING AN EMERGENCY f) Ensure HP coverage available during sampling and sample preparation g) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 12 of 13 ACTION/EXPECTED RESPONSE F-H l RESPONSE NOT OBTAINED H-

__15 EVALUATE NEED FOR ADDITIONAL PERSONNEL:

a) Ask RAD about projected duration of emergency b) Check relief shift and/or b) RETURN TO Step 7.

additional personnel - NEEDED c) Prepare relief schedule and/or increased staffing schedule d) Give schedule to RAD for approval e) Initiate callout of scheduled personnel (if needed) f) Notify RAD when callout complete g) RETURN TO Step 7

_ 16 CHECK TURNOVER - REQUIRED (due to arrival of a more senior HP representative or relief):

a) Provide successor briefing on plant conditions and HP actions underway b) Notify RAD of position change c) Stay with relief for approximately 30 minutes d) RETURN TO Step 7

NUMBER PROCEDURE TITLE REVISION EPIP-4.02 RADIATION PROTECTION SUPERVISOR CONTROLLING 13 PROCEDURE PAGE 13 of 13 STEP ACTION/EXPECTED RESPONSE -I RESPONSE NOT OBTAINED

___ 17 TERMINATE EMERGENCY RESPONSE:

a) Notify HP staff when emergency is terminated b) Review recovery actions with RAD c) Maintain access control as required d) Initiate replacement of procedures and equipment used during the emergency

___ 18 TERMINATE EPIP-4.02:

a) Give completed EPIP-4.02, all other applicable EPIPs. forms and records to the Radiological Assessment Director b) Completed By:

Date:

Time:

-END-

VIRGINIA POWER NORTH ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE (With 1 Attachment) 14 1 of PURPOSE Provide guidance to offsite monitoring teams for acquiring equipment, tracking effluent releases, performing sampling and transmitting data.

rLEVEL 2 DISTRjBUTIJON ThisD ocument Should Be Verfied And Arms ted To A Controlled Source AsRequtred to *Pe r ENTRY CONDITIONS Activation by another EPIP.

Approvals on File Effective Date 144g*Onz

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 2 of 14 STE......

ACTION/EXPECTED RESPONSE I

l RESPONSE NOT OBTAINED RESPONSE NOT OBTAINED II I INITIATE PROCEDURE:

  • By:

Date:

Time:

NOTE: Offsite Monitoring Teams consist of two individuals.

be an HP Technician. Only one need 2 ASSIGN INDIVIDUALS TO TEAM 3 GET BRIEFING FROM RPS:

6 Required monitoring location(s) 0 Sampling and surveys required 0 Anticipated radiation levels 0 Protective clothing, dosimetry and/or respirator gear required

  • Location to report survey data (TSC, LEOF or CEOF)
  • Arrangements for return of samples to station for analysis
  • Assignment of radio call group for radio communications
  • Meteorological conditions I

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 3 of 14 ACTION/EXPECTED RESPONSE

[-1 I m RESPONSE NOT OBTAINED B

H-S_4 OBTAIN TRANSPORTATION:

a) Get vehicle:

"*Use HP vehicle (primary method of transportation)

"*Use Station Management vehicle

"*Ask RPS or RAD for assistance in obtaining alternate vehicle b) Verify vehicle has at least 1/4 b) IF fuel level less than 1/4 tank of gas tank, THEN fill gas tank prior to departure.

___ 5 GET EMERGENCY KIT FROM EXPOSURE CONTROL FACILITY a) Verify following instruments a) IF additional instruments and supplies are retrieved from needed. THEN get instruments, instrumentation cabinet: e.g.. from Instrument Issue Room or Calibration Lab.

"*Battery powered air sampler

"*RM-14 with HP-210 probe or similar monitoring device

"*E-520 or similar monitoring device

"*Package of Silver Zeolite cartridges

"*RO-2A or similar monitoring device

"*Particulate filters

"*Portable radio b) Do equipment checks:

"*Battery check

"*Current calibration sticker

"*Response check to source (if available)

"*DADs (if being used) c) Record instrument data on Attachment 1

NUMBER PROCEDURE TITLE REVISION L EPIP-4.16 OFFSITE MONITORING 15 PAGE 4 of 14

-EiE1d ACTION/EXPECTED RESPONSE F-K RESPONSE NOT OBTAINED H-6 RECORD MONITORING TEAM DATA ON ATTACHMENT 1:

"*Team Identification Number

"*Names NOTE: Radio contact should be with the TSC until the LEOF (or CEOF) is activated and control of Offsite Teams is transferred.

__7 ESTABLISH RADIO CONTACT:

a) Establish radio contact with command facility (TSC, LEOF or CEOF) using designated radio call group b) Announce:

"Mobile (vehicle number) to (TSC, LEOF or CEOF) base. Our location is c) Ask for a telephone number that can be used in case of radio failure 8 GO TO DESIGNATED MONITORING IF NO location designated, THEN go LOCATION: to Security and wait for further instructions (periodically check a) Use protective gear as required with command facility).

b) Refer to maps in Emergency Kit for directions to monitoring location, as needed

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 5 of 14 ACTION/EXPECTED RESPONSE I-I RESPONSE NOT OBTAINED F-II NOTE: Dosimetry (SRDs/DADs) should be periodically checked while performing monitoring activities.

___ 9 RECORD DOSIMETER READING IN MONITORING DATA SECTION OF ATTACHMENT I NOTE: a Completed samples should be placed in clean containers (e.g.,

plastic bags) and labeled with the following information: (1) Team Identification Number. (2) Name, (3) Location, (4) Date, (5) Time.

and (6) Volume (if applicable).

  • Samples should be kept for later laboratory analysis.

__.10 DETERMINE SAMPLING REQUIREMENTS: IF directed to return to station.

THEN GO TO Step 17.

"*Track plume: GO TO Step 11 IF no immediate action required.

"* Noble gas sample: GO TO Step 12 THEN wait in low background area for further instructions.

"*Air sample: GO TO Step 13

"*Field analysis of air sample: GO TO Step 14

"*Soil sample: GO TO Step 15

"* Snow or ice sample: GO TO Step 16

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 6 of 14

[FHJ-L ACTION/EXPECTED RESPONSE I

l RESPONSE NOT OBTAINED I - HI I

__11 DO PLUME MONITORING:

a) Get portable survey instrument b) Open beta window c) Go through plume in a crosswind direction (maintain parallel position with station) while doing the following:

1) Hold instrument out of window
2) Observe readings (readings 2) IF no readings observed.

should increase upon THEN do the following:

approaching plume centerline, and then a) Notify command facility decrease past centerline) of readings.

b) GO TO Step 11.e.

d) Determine maximum dose rate (centerline of plume) e) Close beta window and observe readings f) Record Monitoring Data on Attachment 1 g) Notify command facility of the following:

"° Dosimetry readings

"*Monitoring location

"* Monitoring readings h) Check if additional sampling h) IF NO additional actions REQUIRED required, THEN go to low background area and wait for further instructions (periodically check with command facility).

i) RETURN TO Step 8

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 7 of 14 1STEP ACTION/EXPECTED RESPONSE l

l RESPONSE NOT OBTAINED H-l

____12 TAKE NOBLE GAS SAMPLE:

a) Go to plume centerline or to location specified by command facility b) Get gas chamber from Emergency Kit c) Obtain air sample d) Put sample in labeled container e) Notify command facility of the following:

"*Dosimetry readings

"*Monitoring location

"*Monitoring readings f) Check if additional sampling f) IF NO additional actions REQUIRED required, THEN go to low background area and wait for further instructions (periodically check with command facility).

g) RETURN TO Step 8

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 8 of 14 ACTION/EXPECTED RESPONSE HII I

  • RESPONSE NOT OBTAINED F-S_13 GET AIR SAMPLE:

a) Ask command facility to determine sample volume required b) Get air sampler c) Insert a particulate filter and Silver Zeolite cartridge in sampler d) Check if sample required during d) GO TO Step 13.e.

periods of high moisture (e.g..

precipitation, heavy fog):

1) Isolate sample from moisture
2) Notify command facility about weather conditions e) Get sample:
1) Turn sampler - ON
2) Get volume specified by command facility (Get at least a 2.5 ft 3 air sample)
3) Go out of plume area while sampler is running (maintain ALARA)
4) Turn sampler OFF after desired volume is collected
5) Leave plume area f) Put particulate filter and Silver Zeolite cartridge in separate labeled bags (STEP 13 CONTINUED ON NEXT PACE)

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 9 of 14 ACTION/EXPECTED RESPONSE l

RESPONSE NOT OBTAINED II 13 GET AIR SAMPLE: (Continued) g) Record Air Sample Data on Attachment 1:

"*Sample ID

"*Date

"*Time

"*Location

"*Volume h) Notify command facility of the following:

"*Dosimetry readings

"*Monitoring location

"*Monitoring readings i) Check if field analysis of air i) RETURN TO Step 8.

sample - REOUIRED

__14 DO FIELD ANALYSIS OF AIR SAMPLE:

a) Go to a low background area b) Turn RM-14 (frisker) - ON b) IF frisker NOT operable. THEN ask command facility for instructions.

c) Allow instrument readings to stabilize d) Determine background CPM e) Record background CPM on Attachment 1 f) Hold silver zeolite cartridge about 1/4 inch from detector with influent side facing the detector (STEP 14 CONTINUED ON NEXT PACE)

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 10 of 14 ACTION/EXPECTED RESPONSE I-I I

RESPONSE NOT OBTAINED I-14 DO FIELD ANALYSIS OF AIR SAMPLE: (Continued) g) Check gross cpm - ON SCALE g) Do the following:

1) Monitor sample using radiation monitoring device.
2) Notify command facility of results.
3) Ask if another sample of smaller volume should be taken.
4) IF another sample required.

THEN RETURN TO Step 13.

IF another sample NOT required. THEN GO TO Step 14.q.

h) Determine gross CPM i) Record gross CPM on Attachment I j) Calculate net CPM:

GROSS CPM - BACKGROUND CPM = NET CPM k) Record net CPM on Attachment 1

1) Calculate Conversion Factor (CF) for sample volume collected 3.33 E-1O

= CF 3

  1. ft m) Calculate activity:

NET CPM x CF = Activity. liCi/ml n) Record activity on Attachment 1 (STEP 14 CONTINUED ON NEXT PAGE)

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE K >-_1 11 of 14

-LFJ-C ACTION/EXPECTED RESPONSE I m RESPONSE NOT OBTAINED F-14 DO FIELD ANALYSIS OF AIR SAMPLE: (Continued) o) Calculate Thyroid CDE dose rate:

Activity. pCi/ml x 1.57 E+9 = Thy CDE. mrem/hr p) Record Thyroid CDE dose rate on Attachment 1 q) Put sample in labeled bag r) Ensure air sample parameters are recorded on Attachment 1 s) Notify command facility of the following:

"*Dosimetry readings

"*Monitoring location

"* Monitoring readings t) Check if additional sampling - t) IF NO addit ional actions REQUIRED reniii red TI background area and wait for further instructions (periodically check with command facility).

u) RETURN TO Step 8

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 12 of 14 ACTION/EXPECTED RESPONSE I

-- RESPONSE NOT OBTAINED F-I

__15 GET SOIL SAMPLE:

a) Mark off an approximate 1 (one) ft 2 area b) Remove the top 1/4 to 1/2 inch layer of soil c) Place soil in labeled container d) Notify command facility of location e) Check if additional sampling e) IF additional sampling NOT REQUIRED required. THEN go to a low background area and wait for further instructions (periodically check with command facility).

f) RETURN TO Step 8

__16 GET SNOW OR ICE SAMPLE:

a) Check snow sample - REQUIRED a) Ask control facility for special instruction (e.g., ice sampling).

b) Get meteorological data about snowfall during and after release c) Record snowfall data:

"*Snowfall during release:

-inches

"*Snowfall after release:

____inches d) Mark off a 3 ft2 area (STEP 16 CONTINUED ON NEXT PACE)

NUMBER PROCEDURE TITLE REVISION SEPIP-4.16 OFFSITE MONITORING 15 PAGE JL_ 1 13 of 14 STEP

_H14 ACTION/EXPECTED RESPONSE H-H l i RESPONSE NOT OBTAINED F-16 GET SNOW OR ICE SAMPLE: (Continued) e) Get dose rate reading at 1 meter and surface:

0 ___ mR/hr at 1 meter

_ __ mR/hr at surface f) Check if snow sample being f) IF sampling snowfall after collected during release termination of release, THEN remove corresponding layer of non-contaminated snow from the marked off area.

g) Collect about 2 pounds of snow layer fallen during release h) Put sample in double plastic bags i) Close sample bag j) Maintain bag in upright position to prevent leakage k) Label container

1) Notify command facility of location m) Check if additional sampling m) IF additional sampling NOT REOUIRED required, THEN go to a low background area and wait for further instructions (periodically check with command facility).

n) RETURN TO Step 8

NUMBER PROCEDURE TITLE REVISION EPIP-4.16 OFFSITE MONITORING 15 PAGE 14 of 14 ACTION/EXPECTED RESPONSE

[-1 m

  • RESPONSE NOT OBTAINED I

H-

__17 PREPARE SAMPLE(s) FOR LABORATORY ANALYSIS:

a) Keep all samples for analysis b) Ensure samples are in clean containers c) Ensure samples are properly labeled:

"* Name

"*Team ID

"*Date

"* Time

"* Volume (if applicable)

"*Location d) Bring samples to location specified by command facility (e.g.. Security)

__18 TERMINATE EPIP-4.16:

a) Do Emergency Kit Inspection PT b) Give completed EPIP-4.16, forms and other applicable records to the Radiation Protection Supervisor c) Completed by:

Date:

Time:

-END-

NUMBER ATTACHMENT TITLE REVISION EPIP-4.16 OFFSITE MONITORING DATA SHEET 15 ATTACHMENT PAGE 1 1 of 2 TEAM IDENTIFICATION No.:

NAME(s):

INSTRUMENT DATA:

S INSTRUMENT f MODEL No. J SERIAL No.

_ _ _ _ _ _ _ I_ _ _ _ _ _ _ I_ _ _ _ _ _ _

I I-I A L MONITORING DATA:

LOCATION I DATE I TIME IDADISRD WINDOW OPEN WINDOW CLOSED I READING mRlhr mRlhr J I I

_ __ _ _ _ _ _ _IIII I I + I IIII I I.II I I II .11 I II I1 I +

I I.I +

I I I ADDITIONAL REMARKS:

AIR SAMPLE DATA: NEXT PAGE

NUMBER ATTA~itENT TITLE REVISION EPIP-4.16 OFFSITE MONITORING DATA SHEET 15 ATTACHMENT PAGE 1 2 of 2

-. -. IT AIR SAMPLE DATA:

AIR SAMPLE ID.: i II DATE / TIME:

FII LOCATION:

I GROSS CPM: BACKGROUND (BKG) CPM: NET CPM (GROSS - BKG):

I II 3

AIR SAMPLE VOLUME (ft ):

ACTIVITY, p Ci/ml - NET CPM x Conversion Factor (3.33 E-1O + # ft 3

)

THYROID COE, mrem/hr - Activity. p Cl/ml x 1.57E+9 I AIR SAMPLE ID.:

DATE / TIME: I LOCATION:

GROSS CPM: BACKGROUND (BKG) CPM: NET CPM (GROSS - BKG):

I I AIR SAMPLE VOLUME (ft 3 ):

ACTIVITY. p Cl/ml - NET CPM x Conversion Factor (3.33 E-1O # ft 3 )

THYROID COE. mrem/hr - Activity. p Cl/ml x 1.57E+9 AIR SAMPLE ID.:

DATE / TIME: j LOCATION:

I I I GROSS CPM: BACKGROUND (8KG) CPM:

I NET CPM (GROSS - KG):

I II I 3

AIR SAMPLE VOLUME (ft ):

ACTIVITY. p Cl/ml - NET CPM x Conversion Factor (3.33 E-I1 0 # ft 3 )

THYROID COE. mremlhr - Activity. p Cil/ml x 1.57E+9

  • NORTH VIRGINIA POWER ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 (With 4 Attachments) PAGE 1 of 9 PURPOSE To provide for initial and follow-up monitoring of Emergency Response Facilities.

LEVEL 2 DISMhBLMON This Document Should Be Verified And Annotaled To A Controlled Source As Required to Perform Work ENTRY CONDITIONS Any of the following:

1. Activation by EPIP-4.01, RADIOLOGICAL ASSESSMENT DIRECTOR CONTROLLING PROCEDURE.
2. Activation by EPIP-4.02, RADIATION PROTECTION SUPERVISOR CONTROLLING PROCEDURE.

Approvals on File Effective Dct-!

E

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 2 of 9 ACTION/EXPECTED RESPONSE H-] l RESPONSE NOT OBTAINED H-I 1 INITIATE PROCEDURE:

By:

Date:

Time:

NOTE: The normal facility survey assignment order is Control Room, OSC.

TSC and Alternate OSC (if required).

__2 GET SURVEY ASSIGNMENT FROM RPS:

NOTE: The contents of emergency kits maintained in the TSC. OSC, and Alternate OSC are listed on Attachment 4. There is no emergency kit in the Control Room. Supplies for Control Room monitoring can be obtained from the normal storage area or other facility kits.

3 ENSURE EXPOSURE CONTROL PROVIDES THE FOLLOWING FOR EACH FACILITY:

"* Emergency DADs

"*Fresh TLDs

_ 4 GO TO ASSIGNED SURVEY AREA

"*Open Emergency Kit for assigned facility (if available or needed)

"*Perform instrument operability checks

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 3 of 9 II 7 STEP ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED I-NOTE: Access control is established to prevent contamination of the facility.

__5 CHECK IF FACILITY ACCESS CONTROL - GO TO Step 6.

REQUIRED:

a) Consult with RPS for determination b) Do the following (if access control deemed necessary):

1) Place sign at entrance indicating monitoring required prior to entering facility
2) Put a frisker at entrance(s)
3) Ensure entry points are controlled

__6 ASSIGN EMERGENCY DAD(s)

I

__7 RECORD EMERGENCY DAD ASSIGNMENTS ON ATTACHMENT 3 I

__8 CHECK ALL PERSONNEL HAVE A TLD IF any individual does not have a TLD. THEN do the following:

a) Assign TLD.

b) Record TLD assignment on Attachment 3.

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 4 of 9 ESTEPEH ACTION/EXPECTED RESPONSE I

l I

m RESPONSE NOT OBTAINED F-

__9 INITIATE MONITORING:

a) Do smear survey b) Take airborne particulate and iodine sample:

1) Load air sampler with silver zeolite and particulate filter
2) Get a 10 ft 3 air sample if time permits (Get at least a 5 ft 3 air sample) c) Do direct radiation survey d) Record survey results on Attachment 1 e) Check if PING 3B Radiation e) GO TO Step 10.

Monitoring System to be started in TSC f) Initiate EPIP-4.28. TSC/LEOF RADIATION MONITORING SYSTEM

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 5 of 9

-STE ACTION/EXPECTED RESPONSE H-]

I i RESPONSE NOT OBTAINED F-I

__10 DO AIR SAMPLE CARTRIDGE ANALYSIS:

a) Go to low background area with air sample and frisker b) Turn on frisker c) Wait for frisker to stabilize d) Take background (BKG) radiation reading in cpm e) Hold Silver Zeolite cartridge 1/4 inch from detector with influent side facing the detector f) Take GROSS cpm reading g) Calculate NET cpm:

GROSS cpm - BKG cpm = NET cpm h) Do % DAC screening:

1) Use Attachment 2
2) Plot NET cpm against sample volume i) Put sample in poly bag labeled with the following:
  • Date
  • Time
  • Volume
  • Location j) Record results on Attachment 1:

"*Analysis results

"*Date

"*Time

"*Instrument and Serial Number

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 6of9 fSTEP ACTION/EXPECTED RESPONSE I l RESPONSE NOT OBTAINED I

____ 11 DO PARTICULATE FILTER ANALYSIS:

a) Wait for frisker to stabilize b) Take background (BKG) radiation reading in cpm c) Hold filter 1/4 inch from detector with influent side facing the detector d) Take GROSS cpm reading e) Calculate NET cpm:

GROSS cpm - BKG cpm = NET cpm f) Do % DAC screening:

1) Use Attachment 2
2) Plot NET cpm against sample volume g) Put sample in poly bag labeled with the following:

"*Date

"*Time

"*Volume

"* Location h) Record results on Attachment 1:

"*Analysis results

"*Date

"*Time

"*Instrument and Serial Number

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE

,*- 7 of 9

.......... ACTION/EXPECTED RESPONSE I

  • RESPONSE NOT OBTAINED F-I

___ 12 NOTIFY THE FOLLOWING OF SURVEY RESULTS:

"* RPS

"*Senior individual in facility

___ 13 VERIFY AREA IS DEEMED HABITABLE BY IF area NOT habitable. THEN do the RPS (OR RAD) following:

a) Update postings at access control points.

b) Provide survey coverage for personnel relocation to alternate facilities.

___ 14 TAKE RESPONSE ACTIONS ASSOCIATED WITH LISTED CONDITION BASED ON SAMPLE RESULTS (as appropriate):

CONDITION RESPONSE Air sample greater than or equal Assign respiratory protection to 0.30 DAC (particulate plus (as directed by RPS) iodine)

Smear survey greater than 1000 Secure area by roping off disintegrations per minute (dpm)/ contaminated area and issuing 100 square centimeters protective clothing Direct radiation levels greater e Give a dose rate meter to than or equal to 2 mR/hr qualified individual

  • Ensure all personnel issued both DAD and TLD

___ 15 ASK RPS FOR UPDATE OF RADIOLOGICAL CONDITIONS

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 8 of 9 EEl-C ACTION/EXPECTED RESPONSE F-H RESPONSE NOT OBTAINED H-I

____16 CHECK RADIOLOGICAL CONDITIONS GO TO Step 18.

DEGRADED

_ 17 ASK RPS TO DESIGNATE-AREAS NEEDING IMMEDIATE SURVEY AND ACCESS CONTROL

_ 18 VERIFY ALL AREAS DESIGNATED FOR RETURN TO Step 4.

INITIAL OR FOLLOW-UP SURVEY COMPLETED

_ 19 CHECK - CONTINUED MONITORING GO TO Step 22.

REQUIRED

_ 20 CHECK FOLLOW-UP SURVEY - DUE: WHEN follow-up survey due. THEN RETURN TO Step 4.

  • Follow-up survey schedule established by RPS OR Default survey schedule

"*OSC - every hour

"*TSC - every 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />

"*CR - every 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />

"*Alt. OSC - as directed

__21 RETURN TO STEP 4

__22 CHECK FACILITY - DEACTIVATED WHEN facility deactivated. THEN GO TO Step 23.

- 23 COLLECT DOSIMETRY

NUMBER PROCEDURE TITLE REVISION EPIP-4.17 MONITORING OF EMERGENCY RESPONSE FACILITIES 16 PAGE 9 of 9 S,l1, ACTION/EXPECTED RESPONSE F-] RESPONSE NOT OBTAINED I

__24 GIVE ATTACHMENT 3 TO EXPOSURE CONTROL FOR RECORD UPDATE

__25 DOCUMENT RESULTS:

a) Complete all survey forms:

"* Instrument used

"* Instrument serial number

"*Date

"*Time

"* Initials b) Attach sample data to corresponding survey forms after completion of analysis c) Give survey and analysis data to RPS

_ 26 TERMINATE EPIP-4.17 a) Do Emergency Kit Inspections PT b) Give completed EPIP-4.17 with all attachments to the RPS c) Completed by:

Date:

Time:

-END-

NUMBER ATTACHMENT TITLE REVISION EPIP-4.17 SURVEY MAP OF TSC 16 ATTACHMENT PAGE 1 of 4 Location TSC Date Time

Purpose:

[I Routine [I Non-Routine [I RWP Prep.. for RWP No. Reactor Power: #1 z Type: [I Gamma [I Beta [I Neutron [I Smear GA H Smear LA [I Smear HP [] Air Sample #2 _  %

Instrument Model Serial # [U All GA smears <1000 DPM/10Ocm2 except as noted on map or smear worksheet

[I All GA smears <1000 DPM/100cm 2 [I All GA smears in DPM/IOocm 2 2

[] All LA smears <1000 OPM/ft [I All HP smears in HPs/smear H All HP smears < 1 HP/smear [] All gamma readings in mrem/hr

[] Air particulates + It < 0.1 DAC [I All neutron readings in mrem/hr II [I All beta readings in mrad/hr Comments :

Comments: Survey Survey RWP:

RWP:

Survey Team Dose, mrem Submittecd By (Print & Signature): Reviewed By (Print & Signature): Date:

(SRD/DAD or calculated):

H] General Area. O

Contact:

A GA Smear; 0 LA Smear:

AS Air Sample: LCKC Locked Gae **Pronc~ os-ADl Or4n. - - -

LCK Locked Gate: .., er or access contro,

NUMBER ATTACHMENT TITLE EPIP-4.17 SURVEY MAP OF OSC ATTACHMENT 1

Location MAINTENANCE BUILDING, THIRD FLOOR Date Time

Purpose:

[H Routine [I Non-Routine [H RWP Prep., for RWP N0. Reactor Power: #1 _

Type: [I Gamma [I Beta HJ Neutron [I Smear GA H] Smear LA [I Smear HP [I Air Sample #2 __ Z I I Instrument Model Serial # [H All GA smears <1000 0PM/100cm2 except as noted on map or smear worksheet 2

[U All GA smears <1000 DPM/DOOcm 2 [I All GA smears in DPM1/1Ocm 2

U] All LA smears <1000 DiPM/ft [I All HP smears in HPs/smear U All HP smears < 1 HP/s smear [I All gamma readings in mrem/hr

[U Air particulates + Iz < 0.1 DAC [I All neutron readings in mrem/hr

[] [I All beta readings in mrad/hr Comments:

Survey RWP:

Survey Team Dose. mrem Submitted By (Print & Signature): Reviewed By (Print & Signature): Date:

(SRDIDAD or calculated):

(I General Area. 0 Contact; & GA Smear; <> LA Smear; a HP Snear; AS Air Sample; LCK Locked Gate; *** Proposed Rad Barrier for access concroi

ATTACHMENT TITLE REVISION SURVEY MAP OF ALTERNATE OSC 16 PAGE 3 of 4 Location ALTERNATE OSC (EMERGENCY SWITCHGEAR) Date " Time

Purpose:

((] Routine [I Non-Routine [I RWP Prep., for RWP No. Reactor Power: #1 z Type: [I Gamma U] Beta [I Neutron [I Smear GA [U Smear LA [I Smear HP [H Air Sample #2 _

Instrumerit Model 2 Serlal # El All GA smears <1000 DPM/ICcm except as noted on map or smear worksheet 2

ElAll GA smears <1000 DPM/IDOcm2 [I All GA smears in DPM/I1Ocm 2

U All LA smears <1000 DPM/ft [I All HP smears in HPs/smear El All HP smears < 1 HP/smear [I All gamma readings in mremlhr El Air particulates + Iz < 0.1 DAC [I All neutron readings in mrem/hr I [I All beta readings in mrad/hr Comments: Survey RWP:

Survey Team Dose. mrem Submitted By (Print & Signature): Reviewed By (Print & Signature): Date:

(SRD/DAD or calculated):

LI U I L_.

0iL FJoL

£ I

EI General Area. 0

Contact:

A GA Smear; <0 LA Smear: a* HP Smear; AS Air Sample: LCK Locked Gate; **Pronosed Rad Rarrier fnr ar'ep* rnntrnl

      • Proposed Rad Barrier for access control

NUMBER ATTACHMENT TITLE REVISION EPIP-4.17 SURVEY MAP OF CONTROL ROOM 16 ATTACHMENT PAGE 1 4 of 4 Location CONTROL ROOM Date Time

Purpose:

[] Routine [] Non-Routine (I RWP Prep.. for RWP No. Reactor Power: #1 z Type: [I Gamma [I Beta [] Neutron [] Smear GA [] Smear LA [Q Smear HP [] Air Sample #2 Z 2

Instrument Model S'erial # [I All GA smears <1000 DPM/IOOcm except as noted on map or smear worksheet 2 2

[I All GA smears <1000 DPM/I100cm [H All GA smears in DPM/lOOcm

[H All LA smears <1000 DPM/ft 2 [] All HP smears in HPs/smear HI All HP smears < 1 HP/smear [I All gamma readings in mrem/hr

[] Air particulates + 12 < 0.1 DAC [] All neutron readings in mrem/hr

_H [] All beta readings in mrad/hr Comments: Survey RWP:

Survey Team Dose. mrem Submitted By (Print & Signature): Reviewed By (Print & Signature): Date:

(SRD/DAD or calculated):

[2 General ArPa. O

Contact:

i GA Smear: 0 LA Smear: a* HP Smear:

AS Air Sample; LCK Locked Sate; *** Oroposej Fad EJrrier for aLýZss control

NUMBER ATTACHMENT TITLE REVISION EPIP-4.17  % DAC DETERMINATION 16 ATTACHMENT PAGE 2 1 of I DETERMINATION OF Z DAC: IODINE CARTRIDGE 1000 9 6

5 4

{30% DAC 2

N 120% DACI 100 e I10o IJACI t 5 4

3 C

P M 10 5

2 1 I 2 3 4 5 6 7 8 9 10 Volume (cubic feet)

DETERMINATION OF % DAC: PARTICULATE FILTER 1000 5

2

]30% DAC N

]20% DAC{

100 e

6 10%* DAcl t

C P

M 10 4

3 2

I I

2 3 4 5 6 7 8 9 10 Volume (cubic feet)

NUMBER ATTACHMENT TITLE REVISION EPIP-4.17 DOSIMETRY ISSUE 16 ATTACHMENT PAGE 3 1 of 1

,NUMBER ATTACHMENT TITLE REVISION EPIP-4.17 EMERGENCY KIT SUPPLIES 16 ATTACHMENT (TSC, OSC & ALTERNATE OSC) PAGE Ll4 1 of 1 PROTECTIVE CLOTHING 1 Package of Cotton Inserts 5 Pair of Rubber Gloves 2 Hoods 2 Sets of PCs 2 Pair of Rubber Boots 2 Full-face Respirators. e.g., Ultravue or equivalent INSTRUMENTATION AND SAMPLING SUPPLIES%

1 E520 with 177 (or equal) 1 RM-14 with 210 (or equal) 2 Boxes of smears 1 air sampler 1 Box of air particulate filters 1 Set of silver zeolite cartridges (6 individually wrapped cartridges/set) 1 Bag of plastic bags MISCELLANEOUS EQUIPMENT 2 Flashlights 2 Sets of replacement batteries for flashlight(s) 5 Placards with assorted inserts and barrier rope 1 CS-137 check source 1 Container with posting instructions and supplies I

VIRGINIA POWER NORTH ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE (With 7 Attachments) 1 of 10 PURPOSE Provide radiation protection for LEOF personnel.

g-VEL 2 DRSTPB And AnnMoted ThisDocuentShOUld To A Conrjoled 13e V ource Verified A"Requjrd to Per, Wourke ENTRY CONDITIONS Activation by EPIP-4.02, RADIATION PROTECTION SUPERVISOR CONTROLLING PROCEDURE.

Approvals on File "Effective Dote

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"° Discuss radiological situation.

"*Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs, THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode, THEN initiate Attachment 4.

I

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 2 of 10 STE ACTION/EXPECTED RESPONSE F-I J RESPONSE NOT OBTAINED I

________ 1 INITIATE PROCEDURE:

  • By:

Date:

Time:

__ 2 ASK RPS FOR BRIEFING:

"*Transportation to LEOF

"* Direction of plume (if radiological release occurred)

"* Protective equipment required at the LEOF (PCs, respiratory protection, dosimetry)

NOTE: The contents of the LEOF Emergency Kit are listed in Attachment 7.

3 ENSURE EXPOSURE CONTROL NOTIFIED TO PROVIDE THE FOLLOWING TO LEOF:

e Approximately 50 digital alarming dosimeters DADs

  • Approximately 50 freshly annealed TLDs

__._4 GO TO LEOF

__ 5 CHECK LEOF DOOR - UNLOCKED Ask Security to open LEOF.

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs. THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode, THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEDF 13 PAGE 3 of 10 ACTION/EXPECTED RESPONSE F-A l RESPONSE NOT OBTAINED F-l CAUTION:

  • Both indicator lights illuminate when equipment is changing status.
  • The operator should wait until only one light is on before determining status.

e It may take up to 15 seconds for an indicator light to change after a button is pressed.

NOTE: Instructions for the Normal, Emergency and Isolation Mode of the LEOF Heating, Ventilation and Air Conditioning (HVAC) system are provided in Attachments 4. 5 and 6. respectively.

___ 6 VERIFY HVAC SET TO EMERGENCY MODE: IF HVAC status lights indicate Normal Mode or Isolation Mode, a) Go to Ventilation Control THEN do the following:

Panel: O-HV-CP-O1

1) IF HVAC in Isolation Mode, THEN b) Verify status lights: assure RAC knows PING-3B will not monitor LEOF air activity.

a Unit Fan S-1 RUN (RED)

S Computer Fan S-2 RUN (RED) 2) Ask RAC for direction regarding S HEPA Fan F-i RUN (RED) changing HVAC mode.

0 Damper D-I STOP (GREEN)

IF HVAC NOT operable, THEN do the

"*Damper D-2 RUN (RED)

"*Damper D-3 RUN (RED) following:

1) Assure RAC knows HVAC status.
2) Evaluate effect on following:

"*LEOF habitability.

"* PING-3B operability.

- 7 OPEN LEOF EMERGENCY KIT

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs. THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode, THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 4 of 10 ACTION/EXPECTED RESPONSE F-I l W RESPONSE NOT OBTAINED F-

__8 PERFORM INSTRUMENT OPERABILITY CHECKS (battery, calibration.

response check with source)

__9 DO INITIAL SURVEY:

a) Record results of the following surveys on Attachment 1:

"° Smear Survey

"*Direct Radiation Survey b) Get air sample:

1) Insert silver zeolite and particulate filter into air sampler
2) Get a 10 ft 3 air sample if time permits (Get at least a 5 ft 3 air sample)

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs, THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode. THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE

,*_ 1 5 of 10 L-1 TE

ýý7ýý P ACTION/EXPECTED RESPONSE -II RESPONSE NOT OBTAINED I

__10 DO AIR SAMPLE CARTRIDGE ANALYSIS:

a) Go to a low background area with the air sample and frisker b) Turn on frisker c) Wait for frisker to stabilize d) Take background (BKG) radiation level reading in CPM e) Hold silver zeolitel/4 inch from detector with influent side of cartridge facing the detector f) Take GROSS CPM reading g) Calculate NET CPM:

Gross CPM - BKG CPM = NET CPM h) Do % DAC screening:

1) Use Attachment 2
2) Plot NET CPM against sample volume i) Put sample in a poly bag labeled with the following:

"*Date

"*Time

"*Volume

"*Location j) Record results on Attachment 1:

"* Analysis results

"*Date

"* Time

"* Instrument and Serial Number

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs. THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode. THEN initiate Attachment 4.

If NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 6 of 10 ACTION/EXPECTED RESPONSE F-I I

RESPONSE NOT OBTAINED F-l

__ 11 DO PARTICULATE FILTER ANALYSIS:

a) Wait for frisker to stabilize b) Take background (BKG) radiation level reading in CPM c) Hold filter 1/4 inch from detector with influent side of cartridge facing the detector d) Take GROSS CPM reading e) Calculate NET CPM:

Gross CPM - BKG CPM = NET CPM f) Do % DAC screening:

1) Use Attachment 2
2) Plot NET CPM against sample volume g) Put sample in a poly bag labeled with the following:

e Date

  • Time
  • Volume o Location h) Record results on Attachment 1:

"*Analysis results

"*Date

"*Time

"*Instrument and Serial Number

___ 12 NOTIFY RPS (or RAC) OF RESULTS

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs. THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode, THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 7 of 10

-LSJTE ACTION/EXPECTED RESPONSE

[-I l RESPONSE NOT OBTAINED F-I

___ 13 ESTABLISH ACCESS CONTROL POINT AT LEOF ENTRANCE:

"*Personnel monitoring area with frisker for personnel to monitor upon entry into LEOF

"*Dosimetry issue point

"*Ensure entry/exit points are controlled

___ 14 ASSIGN DOSIMETRY:

a) Ask Security for list of personnel who are in LEOF b) Record information on Attachment 3 for each person c) Assign dosimetry:

"* TLD

"*DAD d) Continue to assign dosimetry to additional personnel as they arrive

__15 CHECK AREA - CONTAMINATED IF LEOF NOT contaminated. THEN GO TO Step 19.

_ 16 ISOLATE (ROPE-OFF) CONTAMINATED AREA

__ 17 ASK RPS FOR ASSISTANCE IN DECONTAMINATION AND FOR SUPPLY OF PROTECTIVE CLOTHING (AS NEEDED)

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress. THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"*Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs, THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode. THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 8 of 10 HIKEI-! ACTION/EXPECTED RESPONSE H-H l

RESPONSE NOT OBTAINED H-

___ 18 GIVE OUT PROTECTIVE CLOTHING TO LEOF PERSONNEL (AS NEEDED)

_ 19 CHECK AIR SAMPLE RESULTS GREATER IF air sample results LESS THAN THAN OR EQUAL TO 0.30 DAC LEVELS 0.30 DAC. THEN GO TO Step 22.

__ 20 NOTIFY RAC ABOUT HIGH AIRBORNE ACTIVITY LEVELS

__ 21 ASSIGN RESPIRATORY PROTECTION AS DIRECTED BY THE RAC

__ 22 INITIATE EPIP-4.28. TSC/LEOF RADIATION MONITORING SYSTEM

__ 23 CHECK PING-3B - OPERATIONAL IF PING-3B NOT operational. THEN GO TO Step 25.

___ 24 GO TO STEP 26

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress, THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

e Discuss radiological situation.

  • Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs, THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode, THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 9 of 10

_HTE ACTION/EXPECTED RESPONSE I RESPONSE NOT OBTAINED H-

__25 CONTINUE MONITORING:

a) Notify RAC PING-3B inoperable b) Consult with RAC about survey schedule (recommended survey schedule appears below)

RADIOLOGICAL RELEASE STATUS RECOMMENDED SURVEY FREQUENCY No release or release < 100% ODCM Do survey every 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> Radiological release with actual or projected doses < 0.1 Rem TEDE and Do survey every 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />

< 0.5 Rem Thyroid CDE Radiological release with actual or Do survey every 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> AND projected doses > 0.1 Rem TEDE or take direct readings in general

> 0.5 Rem Thyroid CDE area every 15 - 30 minutes c) Repeat surveys as directed d) Report results to RAC and RPS

_ 26 CHECK EMERGENCY - TERMINATED Continue assessment AND RETURN TO Step 23.

CONTINUOUS ACTION PAGE FOR EPIP-4.18

1. RADIATION MONITOR ALARM/RADIOLOGICAL PLUME EXPOSURE RESPONSE CRITERIA IF a valid radiation alarm occurs on the LEOF Radiation Monitoring System (PING-3B)

OR IF the plume shifts towards the LEOF and a radiological release is in progress. THEN do the following:

a) Verify/confirm any increased area radiation or airborne contamination readings via portable instrumentation.

b) Consult with the RAC:

"* Discuss radiological situation.

"* Recommend transfer of LEOF HVAC to Isolation Mode.

c) IF RAC concurs. THEN transfer HVAC to Isolation Mode using Attachment 6.

2. HVAC SYSTEM MODE CHANGE TO NORMAL CRITERIA IF RAC directs use of the HVAC system in the Normal Mode. THEN initiate Attachment 4.

NUMBER PROCEDURE TITLE REVISION EPIP-4.18 MONITORING OF LEOF 13 PAGE 10 of 10 ACTION/EXPECTED RESPONSE I-] l RESPONSE NOT OBTAINED F-l

__27 COMPLETE MONITORING ACTIVITIES:

a) Complete Attachment 1 for all surveys:

"*Date

"*Time

"*Instrument and Serial Number

"*Name b) Give completed surveys to RPS c) Take air samples to the plant for further analysis

_ _ 28 TERMINATE EPIP-4.18:

a) Do Emergency Kit Inspections PT b) Give completed EPIP-4.18.

forms, and other applicable records to the RPS c) Completed by:

Date:

Time:

-END-

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18 SURVEY MAP OF LEOF 13 ATTACHMENT PAGE 1 1 of 1 Location LEOF Date Time

Purpose:

[] Routine [I Non-Routine H] RWP Prep., for RWP No. Reactor Power: #1  %

Type: [I Gamma [] Beta H] Neutron [I Smear GA [I Smear LA [I Smear HP' 0] Air Sample #2 z Instrument Model j Serial # [I All GA smears <1000 OPM/1O0cm 2 except as noted on map or smear worksheet I II - I [1 All GA smears <1000 DPM/100cm 2

[1 All GA smears in DPH/ID~cm 2

II II 2 All LA smears <1000 DPM/ft I [I 0l All HP smears in HPs/smear I II I [] All HP smears < 1 HP/smear [I All gamma readings in mrem/hr II II I E] Air particulates + It < 0.1 DAC [H All neutron readings in mrem/hr I I I [] _[I All beta readings inmrad/hr Comments: Survey RWP:

Survey Team Dose. mrem Submitted By (Print & Signature): Reviewed By (Print & Signature): Date:

(SRD/DAD or calculated):

H] General Area. O

Contact:

GA Smear: <> LA Smear:  %* HP Smear:

AS Air Sample; LCK Locked Gate: *** Proposed Rad Barrier for access control

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18  % DAC DETERMINATION 13 ATTACHMENT PAGE 2 1 of 1 DETERMINATION OF % DAC: IODINE CARTRIDGE 1000 i , i i l i Z ,l 1

5 4

I II I 3:'

30% DAC]

N ISI 120% DAC I 100 e 10%* DAcI t T1 F1 11 111 C

p M 10 I

2 3 4 5 6 7 8 9 10 Volume (cubic feet)

DETERMINATION OF % DAC: -PARTICULATEFILTER 1000 S I 4

I I I I  ! I I I illil 30% DAC N

2 i

li M ill -"

120% DAC 100 i e

t 10% DAC+

I I I, I i I' I I I~ Ig I I I i C

p M 10

[ ___ -- _ - . -- . .

2~ I 1 t , .[ . . J . .

I 2 3 4 5 6 7 8 9 10 Volume (cubic feet)

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18 DOSIMETRY ISSUE 13 ATTACHMENT WORKSHEET PAGE 3 1 of 1 TLD DOSIMETER INITIAL END NAME NUMBER DATE TIME NUMBER READING READING t 4 4 1 4 4 I +

f + + i I I

f. +i J I t 1- 4. I 1 i i 4-i I I i t f i 4 I

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18 HVAC OPERATIONS 13 ATTACHMENT NORMAL MODE PAGE S4 1 of 1 CAUTION: When performing HVAC operations, the damper indicator lights should show the damper fully closed (stop - green) or open (run - red) prior to performing the next step in the sequence.

NOTE: All components should be cycled to the off/closed position if the system has tripped due to a power failure.

EQUIPMENT STATUS

i. Damper D-1 RUN (Red)
2. Air Handler Fan, S-1 RUN (Red: Refer to Notes #1 & #2 below)
3. Damper D-3 RUN (Red)
4. HEPA Filter Fan, F-i STOP (Green; Refer to Note #3 below)
5. Damper D-2 STOP (Green)
6. Computer Room HVAC, S-2 RUN (Red)
7. Computer Room HVAC, S-4 RUN (Red; Refer to Note #4 below)
8. Exhaust Fan, V-i ON (Refer to Note #5 below)

Note 1) The room thermostat cycles the refrigeration unit (S-3) or heating coils (HC) as thermostat demands, while the air handler fan runs continuously.

Note 2) Damper D-3 is interlocked with the Air Handler Fan S-1 and will not open unless S-i is running.

Note 3) HEPA Filter Fan F-i and Damper D-2 are interlocked. Fan F-i will not operate without D-2 open. If Damper D-2 is closed with F-i operating, then fan F-1 will trip off-line.

Note 4) The Computer Room HVAC operates independently of the main LEOF air condition unit. Switch S-2 is located on the ventilation panel and Switch S-4 is located on the MCC in the Electrical/Mechanical Equipment Room labelled "Computer Room Indoor HVAC Unit". Both switches must be ON for the system to operate.

Note 5) The ON/OFF switch for fan V-i is in the Custodian's Closet, which is located next to the men's room and normally locked. Get LEOF key (NAB-110) from Security. The operating switch is the left switch on the double switch plate. Exhaust Fan V-1 can only be operated if: 1) Air Handler S-1 is RUN (Red).

2) Damper D-3 is RUN (Red).
3) The ON/OFF switch for V-i is ON.

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18 HVAC OPERATIONS 13 ATTACHMENT EMERGENCY MODE PAGE IL -5 1 of 1 CAUTION: When performing HVAC operations, the damper indicator lights should show the damper fully closed (stop - green) or open (run - red) prior to performing the next step in the sequence.

EQUIPMENT STATUS

1. Air Handler Fan S-1 RUN (Red)
2. Damper D-1 STOP (Green)
3. Damper D-2 RUN (Red)
4. Damper D-3 RUN (Red)
5. Exhaust Fan V-1 ON (Refer to Note #1 below)
6. HEPA Filter Fan F-1 RUN (Red)
7. Computer Room HVAC. S-2 RUN (Red)
8. Computer Room HVAC, S-4 RUN (Red: Refer to Note #2 below)

Note 1) The local ON/OFF switch for fan V-I is in the Custodian's Closet, which is located next to the men's room and normally locked. Get LEOF key (NAB-110) from Security. The operating switch is the left switch on the double switch plate.

Exhaust Fan V-1 can only be operated if:

1. Air Handler S-I is RUN (Red).
2. Damper D-3 is RUN (Red).
3. The local ON/OFF switch for V-1 is ON.

Note 2) The Computer Room HVAC system operates independently of the main LEOF air conditioning unit. Switch S-2 is located on the ventilation panel and Switch S-4 is located on the MCC in the Electrical/Mechanical Equipment Room labelled "Computer Room Indoor HVAC Unit". Both switches must be ON for the system to operate.

NUMBER ATTACHMENT TITLE REVISION EPIP-4.18 HVAC OPERATIONS 13 ATTACHMENT ISOLATION MODE PAGE 6 1 of 1 CAUTION: When performing HVAC operations, the damper indicator lights should show the damper fully closed (stop - green) or open (run,- red) prior to performing the next step in the sequence.

EQUIPMENT STATUS

1. Air Handler Fan S-i RUN (Red)
2. Damper D-1 STOP (Green)
3. HEPA Filter Fan F-i STOP (Green)
4. Damper D-2 STOP (Green)
5. Exhaust Fan V-1 OFF (Refer to Note #1 below)
6. Damper D-3 STOP (Green)
7. Computer Room HVAC, S-2 RUN (Red)
8. Computer Room HVAC, S-4 RUN (Red; Refer to Note #2 below)

Note 1. The local ON/OFF switch for fan V-1 is in the Custodian's Closet, which located next to the men's room and is normally locked. Get LEOF key (NAB-11) from Security. The operating switch is the left switch on the double switch plate.

Note 2. The Computer Room HVAC system operates independently of the main LEOF air conditioning unit. Switch S-2 is located on the ventilation panel and Switch S-4 is located on the MCC in the Electrical/Mechanical Equipment Room labelled "Computer Room Indoor HVAC Unit". Both switches must be ON for the system to operate.

-NUMBER-- ATTACHMENT TITLE REVISION EPIP-4.18 LEOF EMERGENCY KIT SUPPLIES 13 ATTACHMENT PAGE 7 1 of I PROTECTIVE CLOTHING I Package of Cotton Inserts 5 Pair of Rubber Gloves 2 Hoods 2 Sets of PCs 2 Pair of Rubber Boots 2 Full-face Respirators. e.g.. Ultravue or equivalent INSTRUMENTATION AND SAMPLING SUPPLIES 7 E520 with 177 (or equal) 1 RM-14 with 210 (or equal) 2 Boxes of smears 1 air sampler 1 Box of air particulate filters 1 Set of silver zeolite cartridges (6 individually wrapped cartridges/set) 1 Bag of plastic bags MISCELLANEOUS EQUIPMENT 2 Flashlights 2 Sets of replacement batteries for flashlight(s) 5 Placards with assorted inserts and barrier rope 1 CS-137 check source 1 Container with posting instructions and supplies

VIRGINIA POWER NORTH ANNA POWER STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 (With 4 Attachments) PAGE 1 of 10 PURPOSE Provide guidance to the Field Team Radio Operator (FTRO) to control Offsite Monitoring Team activities including:

1. Confirmation of radiological releases.
2. Plume tracking.
3. Determining radiological composition of releases.

ENTRY CONDITIONS Any one of the following:

1. Release of radioactive material in conjunction with a Site Area Emergency or General Emergency condition.
2. Direction by the Radiological Assessment Director or the Radiological Assessment Coordinator.
3. Activation by another EPIP.

LEVEL 2 DISTRIBUTION This Dorument Should Be Verified And Amultaieo fo A Controlled Source As fqumred to Perform Work Approvals on File Effective Date

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 2 of 10 ACTION/EXPECTED RESPONSE H-I l

RESPONSE NOT OBTAINED I-I I INITIATE PROCEDURE:

  • By:

Date:

Time:

NOTE: The Radiological Assessment Director (RAD) is the Health Physics approval authority in the TSC while the Radiological Assessment Coordinator (RAC) has approval authority in the LEOF/CEOF.

__._2 GET STATUS UPDATE FROM RAD/RAC:

a) Emergency Classification b) Initial offsite release cal culations c) Current monitor readings d) Current meteorological data:

"*Wind-speed

"*Wind direction (from)

"* Stability Class e) Meteorological forecast (if available)

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 3 of 10

-JHH ACTION/EXPECTED RESPONSE F-I l RESPONSE NOT OBTAINED H-NOTE: e A minimum of two (2) Offsite Monitoring Teams shall be dispatched (i.e., sent into the field) at a Site Area Emergency or higher emergency class.

e The first available monitoring team should be used for near-site monitoring, i.e., within the Excluaion Area outside the Protected Area. As resources become available, additional teams should be sent to preselected monitoring locations.

-3 DETERMINE STATUS OF OFFSITE MONITORING TEAMS:

9 Unavailable - GO TO Step 4 OR

  • Assembled and on stand-by - GO TO Step 5 OR e Dispatched - GO TO Step 6

__4 ASSEMBLE MONITORING TEAMS FOR WHEN manpower available, THEN GO STANDBY IF MANPOWER IS AVAILABLE TO Step 5.

__5 ASK RAD/RAC IF OFFSITE MONITORING IF monitoring NOT required. THEN SHDULD BE INITIATED GO TO Step 23.

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 4 of 10 ACTION/EXPECTED RESPONSE I

RESPONSE NOT OBTAINED F-

___ 6 REVIEW THE FOLLOWING WITH THE RAD/RAC:

a) Meteorological conditions to determine team placement b) Projected offsite dose rates at anticipated monitoring locations c) Protective measures for team:

"*Protective clothing

"*Respiratory equipment

"*Radio-protective drugs d) Radiological composition of release e) Plume direction f) Number of teams needed g) Exposure limits EXPOSURE LIMITS (established by RAD/RAC)

  • Maximum limit, without SEM's authorization for emergency exposure, is 5 Rem TEDE.

Rem TEDE

  • DDE dose rate is adjusted by accident-specific TEDE/DDE ratio to derive TEDE dose rate.
  • Threshold for recommending administration of radioprotective drugs is 25 Rem Thyroid CDE.

Rem Thyroid CDE

  • Thyroid CDE dose is the accumulated dose based on air sample result(s) and plume exposure time(s).

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 5 of 10

-- STEPH4 ACTION/EXPECTED RESPONSE I

-II

  • RESPONSE NOT OBTAINED F-l

__ 7 ESTABLISH RADIO CONTACT:

a) Set radio to call group "EP 1" a) Ask RAC, Dose Assessment Team Leader (in TSC) or RPS (in HP Office) for radio call group assigned to Offsite Monitoring Teams.

b) Use radio to establish b) IF radio communications can NOT communications be established. THEN ask RAC for assistance.

c) Give monitoring team your phone number in case of radio failure d) Use Attachment 4. OFFSITE MONITORING TEAM INFORMATION, to record messages and data

___ 8 UPDATE MONITORING TEAM:

"*Emergency classification

"*Event status

"*Meteorological conditions/

forecast

"*Offsite protective actions (e.g.. implementation of offsite evacuation, siren activations)

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 6 of 10

-HH ACTION/EXPECTED RESPONSE I-I  !

RESPONSE NOT OBTAINED I-NOTE: Attachment 1. FACTORS CONTROLLING THE AREA AFFECTED BY A RELEASE, provides an estimate of plume width at 1 and 2 miles downwind for tability Classes A through G.

9 ESTABLISH MONITORING LOCATIONS:

a) Verify teams previously a) IF teams have NOT been dispatched dispatched. THEN do the following:

1) Review offsite maps to determine preselected monitoring locations.
2) Send teams to preselected location in downwind sector b) Calculate time until plume reaches monitoring location:

Time (hours) = Distance from plant (miles)l Wind speed (mph) I c) Have teams find plume centerline AND Report location once centerline is located d) Have teams periodically check exposure e) Check if maximum plume e) GO TO Step 10.

concentration expected at location other than pre-selected point f) Identify off-centerline location using offsite map (in facility or Emergency Kit) g) Identify location using sector designation and distance in miles (example: A-2)

NUMBER PROCEDURE TITLE hEVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 7 of 10 ACTION/EXPECTED RESPONSE I-LI m

RESPONSE NOT OBTAINED l

H-

___10 DETERMINE SAMPLE MEDIUM TO BE COLLECTED:

"*Particulate and iodine

"*Gas

"*Soil

"* Snow/ice

___11 VERIFY AIR SAMPLE - REQUIRED IF air sample NOT required. THEN GO TO Step 16.

__ 12 HAVE TEAM GET 10 FT3 SAMPLE IF TIME AND DOSE RATES PERMIT (minimum 2.5 ft 3 sample volume)

__ 13 CHECK IF COUNT ROOM ANALYSIS OF GO TO Step 16.

INITIAL CONFIRMATORY SAMPLE IS REQUIRED

__ 14 HAVE INITIAL CONFIRMATORY SAMPLE DELIVERED TO THE SECURITY BUILDING AND COORDINATE TRANSPORT TO COUNT ROOM

__ 15 RECOMMEND SAMPLE BE ANALYZED IMMEDIATELY TO DETERMINE TEDE/DDE RATIO

_ 16 CALCULATE ESTIMATED TEDE DOSE USING ATTACHMENT 2. DETERMINATION OF TEDE/DDE RATIO

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 8 of 10

-EllA ACTION/EXPECTED RESPONSE

[-1 I I RESPONSE NOT OBTAINED F-

__ 17 CALCULATE THYROID CDE DOSE RATES USING ATTACHMENT 3. DETERMINATION OF THYROID OFFSITE DOSE RATE FROM SAMPLE ANALYSIS

__ 18 RECORD THE FOLLOWING ON ATTACHMENT 4. OFFSITE MONITORING TEAM INFORMATION:

a) Monitoring Data

"*Current location

"*Maximum dose rates b) Dosimetry readings c) Estimated TEDE dose d) Thyroid CDE dose rate e) Plume width and location f) Air sample data

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 9 of 10 ACTION/EXPECTED RESPONSE F-I l

RESPONSE NOT OBTAINED F-NOTE: Unexpected readings may result from plume rise, looping or cloud meander.

___ 19 CONTINUE PLUME TRACKING:

a) Get dose rates and location at plume centerline b) Check if unexpected readings b) GO TO Step 19.d.

occur c) Have team travel downwind until plume is located d) Review Attachment 1. FACTORS CONTROLLING THE AREA AFFECTED BY A RELEASE, concerning plume width

___ 20 GET FIXED ENVIRONMENTAL SAMPLES AND TLDs AS REQUIRED NOTE: Additional sampling of chronic exposure pathways is not normally within the scope of initial response actions, but may be performed as a follow-up action when time permits.

___ 21 CHECK IF CHRONIC EXPOSURE PATHWAY GO TO Step 22.

SAMPLING IS REQUIRED:

a) Direct teams to prepare for additional sampling b) Ask team to get samples from chronic exposure pathway:

"*Milk

"*Water

  • Crops

NUMBER PROCEDURE TITLE REVISION EPIP-4.34 FIELD TEAM RADIO OPERATOR INSTRUCTIONS 3 PAGE 10 of 10

- 11,11,11, ACTION/EXPECTED RESPONSE I

  • RESPONSE NOT OBTAINED I-l

__22 CHECK IF CONTINUED MONITORING IS GO TO Step 23.

REQUIRED:

a) Consult with RAD/RAC b) RETURN TO Step 8

_ 23 TERMINATE EPIP-4.34:

  • Give completed EPIP-4.34. forms and other applicable records to the RAD/RAC
  • Completed by:

Date:

Time:

- END -

NUMBER ATTACHMENT TITLE REVISION EPIP-4.34 FACTORS CONTROLLING THE AREA AFFECTED BY A RELEASE 3 ATTACHMENT PAGE L 1 1 of 1 The area affected by a release is dependent on the atmospheric stability class and wind speed and direction, among other variables such as precipitation and terrain. From a practical standpoint, only stability class, which affects the width of the affected area. and wind speed and direction, which affect the length and direction of the area, will be considered.

The width of an affected area as a function of stability class and distance from the release point is illustrated by the following tab le. The table lists the different stability classes and lists the width of an area in feet which will contain a certain percent of the maximum calculated concentrations (or doses). The percentages considered are 90. 50 and 10. The distances are 1 and 2 miles from a release point. These tables may be used as guidelines on what to tell the monitoring team to expect, such as in Stability Class F. where the team would be looking for a small area of rapidly increasing concentration if the cloud is approachedSfrom the side.

STABILITY PERCENT OF J AREA WIDTH (feet)

CLASS MAXIMUM 1 MIle Distance 2 Mile Distance 90 878 1632 50 2256 4195 10 4109 7641 90 653 1227 B 50 j 1676 3152 10 3053 5741 90 472 887 C 50 1213 2279 10 2209 4152 90 319 595 0 50 819 1530 10 1492 2787 I I 90 I 235 433 E 50 603 1112 I I10 1098 2027 1

90 161 299 50 414 768 10 754 1399

+I I 90 97 179 50 249 460 10 43843 Wind speed affects the area since higher speeds cause the cloud to arrive sooner, but concentrations are reduced. The affected area will be downwind of the release point. If the direction is variable, the area with the highest

&verage dcwnwind direction will be affected the greatest.

NUMBER ATTACHMENT TITLE REVISION EPIP-4.34 DETERMINATION OFTEDE/DDE RATIO 3 ATTACHMENT PAGE 2 1 of 1 NOTE: TEDE - DDE + CEDE. when applied to emergency worker dose.

1. Use Ratio TEDE/DDE from actual effluent pathway sample results when available (derived from Count Room analysis of effluent sample and derivation of ratio using EPIP-4.09. SOURCE TERM ASSESSMENT).

IF sample results NOT available. THEN use Ratio TEDE/DDE from MIDAS report.

IF MIDAS results NOT available. THEN use default TEDE/DDE ratio:

ACCIDENT TYPE RATIO ACCIDENT TYPE RATIO MSLB 50 VCT Rupture I SGTR 3 LOCA with melt 4 Fuel Handling 1.5 LOCA. no melt 2 WGDT Rupture I Locked Rotor 13 NOTE: SRD or DAD readings are equivalent to DDE.

2. Determine estimated TEDE dose:

frDE dose x Ratio TEDE- = TEDE dose om DAD or SRD DDEI

3. IF TEDE dose greater than exposure limit. THEN notify RAD/RAC.
4. Record resulting estimated TEDE dose on Attachment 4
5. Determine DDE limit:

Remaining dose. rem - Estimated TEDE from Attachment 4 from Step 2 abovere DE limit, rem Ratio TEDE/DDE I

NUMBER ATTACHMENT TITLE REVISION EPIP-4.34 DETERMINATION OF THYROID OFFSITE DOSE RATE 3 ATTACHMENT FROM SAMPLE ANALYSIS PAGE 3 1 of 1

1. Determine equivalent 1-131 activity from air sample analysis:

a) Check if sample data given in counts per minute (cpm). IF data given in pCi/ml, THEN GO TO Step 2.

b) Get data from monitoring team(s):

"*Background cpm:

"*Gross (sample) cpm:

c) Calculate NET counts per minute:

Gross cpm - Background cpm = NET cpm d) Calculate Conversion factor (CF) for sample volume collected:

3.33 E-1O

= CF

  1. ft3 e) Calculate activity:

NET cpm x CF = Activity, pCi/ml

2. Calculate Thyroid CDE dose rate using the following calculation:

Activity, pCi/ml x 1.57 E+9 = Thyroid CDE. mrem/hr

3. Calculate estimated Thyroid COE dose using the following calculation:

Thyroid CDE Dose Rate x Exposure = Thyroid CDE Dose (mrem/hr) (hours) (mrem)

NOTE: Thyroid COE dose is accumulated dose based on sample result(s) and plume exposure time(s).

4. IF Thyroid CDE dose greater than exposure limit. THEN notify RAD/RAC.

.5. Record results on Attachment 4.

NUMBER ATTACHMENT TITLE REVISION EPIP-4.34 OFFSITE MONITORING TEAM INFORMATION 3 ATTACHMENT PAGE 4 1 of 2 TEAM IDENTIFICATION No.:

TEAM MEMBER DATA:

NAME(s) BADGE No. REMAINING DOSE COMMENTS MONITORING DATA:

NOTE: Use "Remarks' spaces to make notes about a specific monitoring or air sample point (e.g.. plume width.

terrain). Use back of form to log instructions to team, pertinent comments. etc.

LOCATION DATE / TIME DADISRD READING ESTIMATED TEDE DOSE* WINDOW OPEN WINDOW CLOSED REMARKS:

REMARKS:

REMARKS:

  • Estimate using Attachment 2.

AIR SAMPLE DATA:

AIR SAMPLE ID.: DATE / TIME: jLOCATION:

GROSS CPM: BKG CPM: - FNET CPM (GROSS - BKG):

3 AIR SAMPLE VOLUME (ft ): I ACTIVITY. pCi/ml**

THYROID CDE. mR/hr - Activity. p Ci/ml x 1.57E+9 REMARKS:

  • - Determine using Attachment 3.

AIR SAMPLE ID.: DATE / TIME: LOCATION:

GROSS CPM: BKG CPM: NET CPM (GROSS BKG):

3 AIR SAMPLE VOLUME (ft ): ACTIVITY. pCi/ml**

THYROID COE. mR/hr Activity. p Cl/ml x 1.57E+9 REMARKS :

-- Determine using Attachment 3.

NUMBER ATTAtHMENT TITLE REVISION EPIP-4.34 OFFSITE MONITORING TEAM INFORMATION 3 ATTACHMENT PAGE 4 2 of 2

.1 FIELD TEAM RADIO OPERATOR LOG DATE/TIME: COMMENTS:

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