ML20137J647
| ML20137J647 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 01/06/1986 |
| From: | PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | |
| Shared Package | |
| ML20137J626 | List: |
| References | |
| PROC-860106, NUDOCS 8601230126 | |
| Download: ML20137J647 (35) | |
Text
. .
'"-233 Rev. 6 3850163390 Page 1 of 13 TJY/CLH/mc 4
PHILADELPHIA ELECTRIC COMPANY /JW f / 5' LIMERICK GENERATING STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE EP-233 RETRIEVING AND CHANGING SAMP1E FILTERS AND CARTRIDGES FROM THE CONTAINMENT LEAK TOR DURING EMERGENCIES
~
1.0 PARTICIPANTS 1.1 Chemis Anal sis Team Leader sha sary in ormation an pe tain sample.
1.2 lin and Anal sis Grou Leader n ze an rie the samp ing group and rations defeat isolations.
chnician shall provide radiological essment o the task.
Chen stry Sampling and Analysis Group shall m obtain the sample.
2.0 ACTIONS-IMMEDIATE 2.1 Chemistry Sampling and Analysis Team Leader shall:
2.1.1 After discussing the situation with the Emergency Director determine if a filter / cartridge sample from the Containment Leak Detector is required.
2.1.2 Check the Plant Radiation Level Status Board to forecast anticipated radiological conditions.
2.1.3 Contact the Personnel Safet Team der for the latest devel gical '
conditions, are to be taken and re rage.
COPY B601230126 860106 ,
- l I EP-233 Rev. 6 Page 2 of 13 TJY/CLH/mc CAUTION
. CONTINUOUS COVERAGE BY A HEALTH PHYSICS TECHNICIAN MAY SUBSTITUTE FOR THE RADIATION WORK PERMIT.
2.1.4 Request input from the Control Room (via Emergency Director) to ascertain desired sample system availability.
2.1.5 Determine what analyses are required, inform the
- Chemistry Sampling and Analysis Group Leader.
If an iodine particulate sample is required, recommend sampling time.
2.1.6 Request Emergency Exposure Authorizations from the Emergency Director for Group Members (as required) and inform the Personnel Safety Team Leader of this development.
CAUTION PLANNED RADIATION EXPOSURES SHOULD BE LIMITED TO THE ADMINISTRATIVE GUIDE LEVELS IN APPENDIX EP-230-1, EMERGENCY EXPOSURE GUIDELINES.
4
, 2.1.7 Direct the Chemistry Sampling and Analysis Group Leader to collect and analyze the filter / cartridge sample.
- 2. 2~ Chemistry Sampling and Analysis Group Leader shall:
)
2.2.1 Assign the appropriate number of group members i to obtain the necessary equipment to collect and transport the sample to the Chemistry Hot Lab.
2.2.2 Contact the Chemistry Sampling and Analysis Team
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EP-233 Rev. 6 Page 3 of 13 TJY/QLH/mc
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i 2.2.3 Brief the Technician and Chemistry Sampling and Analysis Group meubers on the following:
A. Communications equipment and channel B. Type of sample (s) to be collected C. Location of sample points. The Containment Leak Detector is located on elevation 283 area 16, behind the SLC tank.
D. Suggested routes to be take Suggested routes are shown in Appendices 2 and EP-233-3.
n
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, d ,.-
EVATOR E. Proje time required to collect and tr le F. '
) procedures to be followed for
- ection, handling, preparation and
\w.
al tools and equipment required for sample ndling and/or collection.
Proper completion of Data Sheets.
2.2.4 tact Shift operations in the Control Room l 'to request system line up so that e se sample can be taken from the desired Sample Station and sample point.
If the Containment Leak Detector is isolated, shift operations shall defeat the signal by placing jumpers across the following contacts: .
DO NOT DEFEAT ISOLATION OF HIGH DRYWELL PRESSURE l WHEN DRYWELL PRESSURE IS GREATER THAN 5 PSIG. ,
l Panel Relay Contacts Isolation Signal 10C609 B21H-K120C T4-M4 High D/W Pressure (20C609) or -38" Vessel Level 10C611 B21H-K120B T4-M4 High D/W Pressure (20C611) . or -38" Vessel Level 2.2.5 Appoint Group member (s) to prepare the Hot Lab for receiving the sample. ,
i l
. 1 EP-233 Rev. 6 l
- Page 4 of 13 '
l TJY/CLE/mc u
l l USE THE FOLLOWING PROCEDURE AS A GUIDELINE FOR '
PREPARATION OF THE HOT LAB.
) l EP-242 Sample Preparation'and Handling of Highly Radioactive Particulate Filters and Iodine Cartridges l 2.2.6 Dispatch the Chemistry Sampling and Analysis Team Members to the OSC for Health Physics e
support if radiological conditions permit or other appointed location as determined by the Plant Survey Group Leader.
2.3 The Health Physics Technician shall:
- 2.3.1 Determine which route should be used for
- collecting and transporting the sample.
, 2.3.2 Take appropriate radiation survey equipment and t
ensure that equipment is functional and '
i calibrated.
2.3.3 Provide Group Members with the appropriate dosimetry, protective clothing and respiratory equipment.
2.3.4 Perform a pre-job briefing with the Chemistry 3
technicians assigned to obtain the sample to I
discuss the following:
1
- A. RWP requirements B. Routes to be used C. Authorized doses D. Radiological concerns and precautions E. Review of procedure for obtaining and transporting sample to hot lab F. Suggested methods to maintain exposures ALARA G. Stay times and Abort Criteria I
- ___ r__u
4 EP-233 Rev. 6 Page 5 of 13 TJY/CLH/mc 1-i 2.3.5 Provide constant coverage while obtaining, i transporting and analyzing the sample filter and cartridges from the Containment Leak Detector.
CAUTION 1
l DO NOT USE ELEVATORS 4
2.3.6 Monitor dose rates enroute and at the sample location. Upon antering the power block, the surveyors shall note trends in general radiation levels enroute to the Containment Leak Detector.
- If general area dose rates (unanticipated)
! l exceed 5 R/hr gamma and/or beta prior to i arriving at the door leading to Rx.283', exit
- immediately and report to chemistry Sampling and Analysis Group Leader. If dose rates (unanticipated) exceed 5 R/hr at the door leading to Rx. 283', leave the area immediately and report to Chemistry Sampling and Analysis Group Leader, who will evaluate the situation with the Personnel Safety Team Leader.
2.3.7 Survey the sample area and sample cask.
2.3.8 Document the sample cask survey results and give them to the Chemistry Sampling and Analysis Group Leader (or other designated group member) when arriving at the hot lab.
2.3.9 Provide constant coverage during sample preparation and handling as specified in EP-242.
2.4 Chemistry Samplina and Analysis Group Members ,
shall i 2.4.1 Assemble for a pre-job briefing at the chemistry
- lab. .
i 2.4.2 Inform the Group Leader if they are approaching the administrative exposure guidelines, or may i not have sufficient exposure remaining to successfully complete the assigned task. ,
l
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I 4
EP-233 Rev. 6 Page 6 of 13 TJY/C,LE/mc 2.4.3 Obtain the necessary equipment to collect the sample and ensure that the hot lab is ready to accept the sample.
PROPERLY LABEL ALL SAMPLE CONTAINERS i-CAUTION EYE PROTECTION SHOULD BE WORN BY ALL j PERSONNEL WHEN OBTAINING SAMPLES FROM THE SAMPLE STATIONS.
- 2.4.4 Once the group has been briefed and the appropriate equipment has been assembled, proceed to the OSC or other designated location for EP coverage. Once briefed by Health Physics, retrieve and change the sample filters
, and cartridges as follows:
2.4.4.1 The EP Technician shall survey the Containment Leak Detector concentrating especially on the particulate filter / iodine cartridge assembly and sample lines.
Q.
- 2.4.4.2 Obtain the sample. The time required to obtain a sample is approximately 10 minutes.
].
I 2.4.4.3 FILTER / CARTRIDGE HOLDER ASSEMBLY CHANGE METHOD A. Verify that ES-26-190-1 (Pump 1 switch) is in the ON position. Turn switch ES-26-190-2 to OFF
,- (pump 2 switch).
I, B. Verify Flow Indicator (FI-26-190) indicates flow.
C. Put switch ESS-26-190 (OPERATE / PURGE) in PURGE position.
D. Allow to purge for one minute.
E. Close valves V-2 and V-3.
F. Remove holder assembly, bag and place aside. -
l THIS ASSEMBLY MAY BE USED LATER. SEE STEP O.
I G. Install a new filter / cartridge assembly back into the line.
__ _ _ _ _ __ __ _. i l -
i
+
EP-233 Rev. 6 Page 7 of 13 I TJY/CLE/mc H. Open valves V-2 and V-3.
I. Close valve V-8 (located behind the Control Panel).
J. Put switch BSS-26-190 in OPERATE position.
Record the time as TIME-1 and flow as FLOW from FI-26-190 in Appendix EP-233-1.
K. Allow to flow for the desired amount of sample 4
collection time and then turn ESS-26-190 to l PURGE and record time as TIME-2.
1 L. Allow to purge for one minute.
M. Close valves V-2 and V-3.
N. Remove holder assembly and immediately have the Health Physics Technician Survey the sample and record the Initial Contact Dose Rate on Appendix
- EP-233-1 and bag and place the sample into an 1 appropriate transport container.
O. Reinstall the holder assembly previously removed l (Step F) if appropriate, or install a new holder ,
assembly. >
P. Open valves V-2, V-3 and V-8.
Q. Put switch BSS-26-190 in OPERATE position.
R. Turn HS-26-190-2 (pump 2 switch) to ON.
S. Return to the Chemistry Hot Lab with the' sample.
i 2.4.5 Upon introduction of the sample into the hot lab, the sample will be handled and stored in a manner that personnel exposures are kept ALARA.
l 2.4.6 As soon as the sample reaches the hot lab, inform the Group Leader that sample collection has been completed and report the status of the l
sample.
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. EP-233 Rev. 6 i : Page 8 of 13 TJY/CLH/mc i
3.0 ACTIONS - FOLLOW-UP
- . 3.1 Chemistry Sampling and Analysis Group Members shall
1 3.1.1 Complete Appendix EP-233-1 3.1.2 Prepare, handle and analyze the sample using EP-1 242 Sample Preparation and Handling of Highly r
Radioactive Particulate and Iodine Cartridges.
3.1.3 Report the results to the Chemistry Sampling and Analysis Group Leader.
i 3.1.4 Properly file the data sheets and report back to
- the Group Leader for reassignment.
3.1.5 Return all sampling equipment to the CHEMISTRY i EMERGENCY CABINET.
3.2 Chemistry Sampling and Analysis Group Leader shall:
i 3.2.1 Notify Shift Supervision that a sample has been taken and the aligned valves may be returned to the " NORMAL" position (i.e., Remove Jumpers).
l 3.2.2 Ensure Group member (s) dose is monitored to ensure that exposure limits have not been exceeded.
3.2.3 Inform the Chemistry Sampling and Analysis Team Leader that the required sample is in the hot l lab.
J 3.2.4 Direct group members to refer to EP-242 Sample Preparation and Handling of Radioactive Particulate and Iodine Cartridges for guidance for sample preparation and handling.
3.2.5 Obtain and review ALL Data Sheets, report the sample results to the Chemistry Sampling and Analysis Team Leader and attach all Data Sheets to Appendix EP-230-2.
3.3 Chemistry Sampling and Analysis Team Leader shall:
3.3.1 Report the results to the Emergency Director and
- the Health Physics and Chemistry Coordinator 1*
i the EOF has been activated.
i l
I . -. _ . . _ . . . . , . ,
EP-233 Rev. 6 !
Page 9 of 13 TJY/CLH/mc 4.0 APPENDICES
} 4.1 EP-233-1, Data Sheet 4.2 EP-233-2, Equipment Location Reactor Enclosure Unit 1 Elevation 283' i
j 4.3 EP-233-3, General Arrangement Plan at Elevation 217' i
I 5.0 SUPPORTING INFORMATION 5.1 Purpose This procedure provides guidelines for t retrieving and changing particulate filters and l charcoal cartridges (or silver zeolite cartridges) located at the Containment Leak Detector following accident conditions.
5.2 Criteria for Use This procedure shall be implemented when a Containment Filter / Cartridge sample is to be taken from the Containment Leak Detector during an Emergency.
j 5.3 Special Equipment 5.3.1 Transport container (shielded) 5.3.2 Combined Filter / Cartridge holder assembly 5.3.3 2-Extra particulate filters 5.3.4 2-Extra lodine cartridges 5.3.5 Plastic hags 5.4 Referene,es 5.4.1 EP-230 - Chemistry Sampling and Analysis Team Activation 5.4.2 EP-242 - Sample Preparation and Handling of Highly Radioactive Particulate and Iodine Cartridges l 5.4.3 M-102 - General Arrangement Plan at El. 217'-0" i
5.4.4 M-104 - General Arrangement Plan at El. 269'-0" t & 283'-0" 4
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'J EP-233 Rev. 6
. Page 10 of 13 TJY/CLH/mc 5.4.5 M Sh. 1, Rev. 8; Sh. 2, Rev. 9; Sh. 3, Proposed Rev. 3; Sh. 4, Proposed Rev. 3 - Plant Process Radiation Monitoring P&ID 5.4.6 E-519, Sh. 1 of 2; Proposed Rev. 3 I
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' EP-233 Rev. 6 Page 11 of 13 TJY/CLH/mc APPENDIX EP-233-1 DATA SHEET Containment Leak Detector Particulate / Iodine Grab Sample ESTIMATED SAMPLING TIME:
DATE:
TIME:
TIME-1:
FLON: CFM b,
TIME-2:
INITIAL CONTACT DOSE RATE:
ANALYSIS REQUIRED:
NAME:
i
._ = -
- EP-233 Rev. 6 Page 12 of 13 TJY/CLH/mc l APPENDIX EP-233-2 l EQUIPMENT LOCATION REACTOR ENCLOSURE l UNIT 1, ELEVATION 283
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.- 3850163400 "$a~lE'1!
TJY/gji/jmv PRILADELPHIA ELECTRIC COMPANY . LIMERICK GENERATING STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE EP-234 OBTAINING CONTAINMENT GAS SAMPLES FROM THE CONTAINMENT LEAK DETECTOR DURING EMERGENCIES 1.0 PARTICIPANTS ! 1.1 Chemistry S J i _ is Team Leader shall obtain ne ion and permission to j obtai 1.2 and Anal sis Grou Leader shall le the samp ing group an have efeat isolations. nician shall provide radiological assessment gPthetask. 1.4 Chemistry Sampling and Analysis Group shall obt'ain the sample. 2.0 ACTIONS-IMMEDIATE 2.1 Chemistry Sampling and Analysis Team Leader shall: I 2.1.1 After discussing the situation with the Emergency Director determine if a gas sam.ple from the con i eak detector is required t Radiation Level Status Board to D. quH ipated radiological conditions. 2.1.3 the Personnel Safety Team Leader for the developments related to radiological ions, and inform him what sample (s) are to be l ta yqd fuest Health Physics' coverage if
, CONTINUOUS COVERAGE BY A HEALTH PHYSICS TECHNICIAN MAY SUBSTITUTE FOR THE RADIATION WORK PERMIT.
2.1.4 Request input from the Control Room (via Emergency Director) to ascertain the desired sample system availability. l l l ( .. s . . - ___ - __ __ _ . ___- _ _ __ - - _ - . _ . _ _ - . _ .
EP-234 Rav. 6 Page 2 of 13 TJY/CLE/jmv 2.1.5 Determine what analyses are required and inform the Chemistry Sampling and Analysis Group Leader. I 2.1.6 Request Emergency Exposure Authorizations from the Emergency Director for Group members (as required) and inform the Personnel Safety Team Leader of this development. 2.1.7 Direct the Chemistry Sampling and Analysis Group Leader to collect and analyze the filter / cartridge sample.
; 2.2 Chemistry Sampling and Analysis Group Leader shall:
2.2.1 Assign the appropriate number of group members to obtain the necessary equipment to collect and transport the sample.to the Chemistry Hot Lab. 2.2.2 Brief the Chemistry Sampling and Analysis Group members on the following: 2.2.2.1 Communications equipment and channel 2.2.2.2 Type of sample (s) to be collected 2.2.2.3 Location of the sample points. The Containment Leak Detector location is elevation.283' area 16 behind the SLC tank. 2.2.2.4 Suggested routes to be taken. Suggested routes are shown in Appendices EP-234-3 and EP-234-4. CAUTION DO NOT USE ELEVATOR 2.2.2.5 Sample transport mechanism ( 2.2.2.6 Projected amount of time required to collect and transport the sample 2.2.2.7 Review of the procedures to be followed for sample ollection, handling, preparation and analysis ( i 2.2.2.8 Special tools and equipment required for sample handling and/or collection. 2.2.2.9 Proper completion of Data Sheets 1
~
l b l '_e_._ . . . _ _ . _ . _ _ _ . i
l . EP-234 Rev. 6 Page 3 of 13 TJY/CLH/jmv 2.2.3 Contact Shif operations in the Control Room l to request system line up so that the se samp e can I taken from the desired Sample Station and sample point. If the Containment Leak Detector is isolated, shift operations shall defeat the signal by placing jumpers across the following contacts: DO NOT DEFEAT ISOLATION OF HIGH DRYWELL PRESSURE WHEN DRYWELL PRESSURE IS GREATER THAN 5 PSIG.. Panel Relay Contacts n Si nal 10C609 B21H-K120C T4-M4 essure (20C609) Vessel Level
~
10C611 B21H-K120B Pressure (20C611) 38" Vessel Level - 2.2.4 Appoin to prepare the Hot Lab for re l G PROCEDURE AS A GUIDELINE FOR OF THE HOT LAB. I P-243 (GAS) Sample Preparation and Handling of Highly Radioactive Gas Sa.jples 2.2.5 Dispatch the Chemistry Sampling and Analysis group members to the OSC for Health Physics Support if radiological conditions permit or other appointed location as determined by the Plant Survey Group Leader. 2.3 Health Physics Technician shall: 2.3.1 Determine which route should be used for collecting ' and transporting the sample. ; 1 2.3.2 Take appropriate radiation survey equipment and l ensure that equipment is functional and calibrated. ,j 2.3.3 Provide Group Members with the appropriate dosimetry, protective clothing and respiratory equipment. 2.3.4 Perform a pre-job briefing with the Chemistry technicians assigned to obtain the sample to discuss the following: , 2.3.4.1 RWP requirements l 1
...---..-...-.k
.- , EP-234 Rev. 6 Page 4 of 13 TJY/CLH/jmv 2.3.4.2 Routes to be used 2.3.4.3 Authorized doses 2.3.4.4 Radiological concerns and precautions 2.3.4.5 Review of procedure for obtaining and transporting sample to hot lab 2.3.4.6 Suggested methods to maintain exposures ALARA 2.3.4.7 Stay times and abort criteria 2.3.5 Provide constant coverage while obtaining, transporting and analyzing the sample from the Containment Leak Detector.
2.3.6 Monitor dose rates enroute and at the sample location. Upon entering the power block, the surveyors will note trends in general radiation levels enrcute to the Containment Leak Detector. If general area dose rates (unanticipated) exceed 5 R/hr gamma and/or beta prior to arriving at the door leading to Rx.283', exit immediately and report to Chemistry Sampling and Analysis Group i Leader. If dose rates (unanticipated) exceed 5
. R/hr at the door leading to Rx. 283', leave the <
area immediately and report to Chemistry Sampling and Analysis Group Leader, who will evaluate the situation with the Personnel Safety Team Leader 2.3.7 Survey the sample area and sample cask. 2.3.8 Document the sample cask survey ~results and give them to the Chemistry Sampling and Analysis Group Leader (or other designated group member) when arriving at the hot lab. 2.3.9 Provide constant coverage during sample preparation and handling as specified in EP-243. l 2.4 Chemistry Sampling and Analysis Group Members shall: 2.4.1 Assemble for a pre-job briefing at the chemistry lab. 2.4.2 Inform the Group Leader if they are approaching the administrative exposure guidelines, or may not have sufficient exposure remaining to successfully b, complete the assigned task.
-, ,---+m - , , ~
l 4 EP-234 Rev. 6 l Page 5 of 13 TJY/CLH/jmv 2.4.3 Obtain the necessary equipment to collect the sample and ensure that the hot lab is ready to accept the sample. j CAUTION EYE PROTECTION SHOULD BE WORN BY ALL PERSONNEL WHEN OBTAINING SAMPLES FROM THE SAMPLE STATIONS. 2.4.4 Prepare three off gas sample vials by withdrawing from the sample vial (with a syringe) the same volume that is to be injected as a sample. PROPERLY LABEL ALL SAMPLE CONTAINERS 2.4.5 Once the group has been briefed and the appropriate equipment has been assembled, proceed to the OSC or other designated location for Health Physics Coverage. Once briefed by Health Physics, proceed to the Containment Leak Detector area and collect a containment gas sample. 2.4.5.1 Proceed to the Containment Leak Detector. 2.4.5.2 Have the H.P. Technician survey the Containment Leak Detector. 2.4.5.3 Obtain the sample. The time required to obtain a sample is approximately 10 minutes. 2.4.5.4 Sampling Method A. Verify that ES-26-190-1 (pump 1 switch) is in the ON position. Turn switch ES-26-190-2 switch (pump 2 switch) to OFF. B. Verify Flow Indicator (FI-26-190) indicates l flow. l C. Put switch HSS-26-190 (OPERATE / PURGE) in the ! PURGE position. D. Allow to purge for one minute. E. Close valves V-2 and V-3. - F. Disconnect the filter holder assembly on the outlet side and install the gas sampling apparatus (similar to the one described in Appendix EP-234-1) making sure the sample valve and septum valve are closed.
~
. .- EP-234 Rev. 6 Page 6 of 13 TJY/CLH/jmv G. Open valves V-2 and V-3.
l H. Close valve V-8 (located behind the panel). I. Put switch BSS-26-190 in OPERATE position. J. Open the sample valve. K. Open the septum valve. 'l L. Insert the 1.0 ml microsyringe through the septum valve and the sample valve into the sample tee. M. Flush the microsyringe by taking a 1.0 ml sample and injecting it back into the sample tee two times. N. Take a'l.0 ml sample and remove the microsyringe from the sample tee. Inject the sample into a 14.4 ml off gas vial. Place the microsyringe in a plastic bag and secure. O. Have the HP Technician immediately survey the vial and record the Initial Contact Dose Rate in Appendix EP-234-2 and using remote handling tools, place the vial into an appropriate transport container. P. Complete Appendix EP-234-2. Q. Close the sample and septum valves. l R. Open valve V-8. S. Turn ES-26-190-2 switch (pump 2 switch) to ON. T. Take the sample to the Chemistry Hot Lab. 2.4.7 Upon introduction of the sample into the hot lab, the sample will be handled and stored in a manner - that personnel exposures are kept ALARA. 2.4.8 As soon as the sample reaches the hot lab, inform the Group Leader that sample collection has been completed and report the status of the sample. 1 _ . . . _ _ .. _
I EP-234 Rev. 6 Page 7 of 13 TJK/CLH/jmv 3.0 ACTIONS-FOLLOW-UP 3.1 Chemistry Sampling and Analysis Group Members shall: 3.1.1 Verify Appendix EP-234-2 is complete. 3.1.2 Prepare, handle and analyze the sample using EP-243 Preparation and Eandling of Highly Radioactive Gas Samples. 3.1.3 Report the results to the Chemistry Sampling and Analysis Group Leader. 3.1.4 Return all sampling equipment to the CHEMISTRY EMERGENCY CABINET. 3.2 Chemistry Sampling and Analysis Group Leader shall: 3.2.1 Notify Shift Supervision that a sample has been taken and the aligned valves may be returned to the
" NORMAL" position (i.e., remove Jumpers).
3.2.2 Ensure group member (s) dose is monitored to ensure that exposure limits have not been exceeded. l 3.2.3 Inform the Chemistry Sampling and Analysis Team Leader that the required sample is in the hot lab. 3.2.4 Direct group members to refer to EP-243 Sample Preparation and Handling of Radioactive Gas Samples for guidance for sample preparation and handling. 3.2.5 Obtain and review all Data Sheets and report the sample results to the Chemistry Sampling and l Analysis Team Leader and attach all Data Sheets to Appendix EP-230-2. l 3.3 Chemistry Sampling and Analysis Team Leader shall: 3.3.1 Report the results to the Emergency Director and the Health Physics and Chemistry Coordinator if the EOF has been activated. i 4.0 APPENDICES 4.1 EP-234 Diagram of Gas Sampling Apparatus 4.2 EP-234 Data Sheet i
-. - . . . _ , , . . - , , , . _ _ _ _ __ ___ . . __ , _ _ _ _ , _ _ . . _ . . _ _ _ _ _ _ _ _ , . _ , _ _ _l_
EP-234 Rev. 6 Page 8 of 13 TJY/CLE/jmv 4.3 EP-234 Equipment Location Reactor Enclosure Unit 1 Elevation 283 4.4 EP-234 General Arrangement Plan at Elevation 217 1 5.0 SUPPORTING INFORMATION 5.1 Purpose This procedure provides guidelines for obtaining gas samples from the Containment Leak Detector during emergencies. 5.2 Criteria for use 5.2.1 This procedure shall be implemented when a gas sample shall be taken from the Containment Leak Detector during an Emergency. 5.2.2 Planned radiation exposures should be limited to the administrative guide levels in Appendix EP-230-1 Emergency Exposure Guidelines. 5.3 Special Equipment 5.3.1 Transport container (shielded) . 5.3.2 Gas Sampling Apparatus 5.3.3 3 off-gas vials with septums 5.3.4 Appropriate microsyringes 5.3.5 Plastic bags
! 5.3.6 Tongs or other remote handling tools 5.4 References 5.4.1 EP-230 - Chemistry Sampling and Analysis Team 5.4.2 EP-243 - Preparation and Handling of Highly Radioactive Gas Samples 5.4.3 M-102 - General Arrangement Plan at El. 217'-0" 5.4.4 M-104 - General Arrangement Plan at El. 269'-0" &
283'-0"
~
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, EP-234 Rev. 6 Page 9 of 13 l TJY/CLE/jmv l 5.5.5 M-26 P&ID, Sh. 1, Rev. 8; Sh. 2, Rev. 9; Sh. 3, Rev. 4; Sh. 4,'Rev. 4 - Plant Process Radiation Monitoring 5.5.6 E-519, Sh. 1 of 2; Rev. 4 l
l t 1 i i r I
EP-zJe stev. b I Page '9 of 13 ~ I TJ .LH/jniv APPENDIX EP-234-1 ' ' .. - - 4 DIAGRAM OF GAS SAMPLING APPARATUS l , _ l. i - 3 Il Il l
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- : EP-234 Rev. 6 Page 11 of 13 , TJY/;CLH/jmv 9
APPENDIX EP-234 DATA SEEET Containment Leak Detector - Gas Grab Sample DATE: TIME: VOLUME: 1.0 ml INITIAL CONTACT DOSE RATE: ANALYSIS REQUIRED:
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,. o EP-234 Rev. 6 Page 12 of 13 TJY/CLH/jinv l APPENDIX EP-234-3 l EQUIPMENT LOCATION REACTOR EN' CLOSURE l UNIT 1 ELEVATION 283 a
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.f EP-292 R s. 9 3850163410 Page 1 of 3
/mla PHILADELPHIA ELECTRIC COMPANY )
LIMERICK GENERATING STATION EMERGENCY PLAN IMPLEMENTING PROCEDURE EP-292 CHEMISTRY SAMPLING AND ANALYSIS TEAM PHONE LIST 1.0 RESPONSIBILITIES 1.1 Chemistr Sa 1 sis Team Leader calls in a group lea 1.2 Chemistr Samoll ouc Leader calls in group mem ers. 2.0 ACTIONS-IMMEDIATE 2.1 Chemistr Sam lin and Anal ' sis Team in team leader and group leader as appro 2.1.1 Chemistry Sampling and Analysis Team Leader Home Work / 2.1.2 Chemistry Sampling and Analysis Group Leader (One) Home Work
~
l CONTR0Ltr mistry ampling and Analysis Group Leader shall 00_c_p1inpeoplefromthefollowinglistuntil s#fficient personnel are contacted (3 minimum). I AMPLING AND ANALYSIS GROUP MEMBERS
- Home Work l = = = == =
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. .. ~ \. EP-292 Rev. 9 Page 2 of 3 VAW/mla Home Work ;
1
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3.0 ACTIONS-FOLLOW UP None i 4.0 APPENDICES None l l 5.0 SUPPORTING INFORMATION
.3 - _ 7 _ _ _3; -- --- _ ;
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- EP-292 Rev. 9 Page 3 of 3 VAW/mla 5.1 Puroose The purpose of this procedure is to provide guidelines and information for notification of the Chemistry Sampling and Analysis Team.
5.2 Criteria for Use This procedure can be used when the Chemistry Sampling and Analysis Team is activated or when additional personnel are needed. 5.3 Special Equipment None 5.4 References None l m
- ~ . . .-n.. . - - . .
l
. Page 1 of 5 Revision 46 12/18/85 LIMERICK GENERATING STATION EMERGENCY PLAN PROCEDURE INDEX PROCEDURE REV. DATE SIGNED DATE OF LAST NUMBER NO. TITLE BY SUPER. PERIODIC REVIEW EP-101 4 Classification of 03/25/85 10/26/84 Emergencies l EP-102 9 Unusual Event Response 09/27/85 10/26/84 EP-103 12 Alert Response 09/27/85 10/26/84 EP-104 11 Site Emergency Response 09/27/85 10/26/84 l EP-105 11 General Emergency Response 09/27/85 10/26/84 l
EP-106 4 Written Summary 04/01/85 10/26/84 Notification - EP-110 6 Personnel Assembly and 03/14/85 10/26/84 Accountability EP-120 3 Site Emergency Coordinator 04/01/85 10/26/84 EP-201 4 Technical Support Center 03/29/85 03/29/85 (TSC) Activation EP-202 3 Operations Support Center 12/12/84 10/26/84 (OSC) Activation EP-203 5 Emergency Operations 04/01/85 04/01/85 Facility (EOF) Activation EP-208 4 Security Team 12/12/84 10/26/84 EP-210 3 Dose Assessment Team 12/12/84 10/26/84 EP-211 2 Field Survey Group 03/25/85 10/26/84 EP-220 CANCELLED EP-221 CANCELLED _ _ - 5;P-222 iP-23C CANCELLED h ( _ 5 Chemistry Analysis TeamSampling agW15 gna.m.aw26/84 , l EP 231 10 Operation of Post- 10/26/84 Accident Sampling Systems (PASS) E EP-232 CANCELLED Iai1M f tu v wn RM q g y m Li nL=i ase+, wee,poseessee l i l l
. , Page 2 of 5 Revision 46 12/18/85 LIMERICK GENERATING STATION -
EMERGENCY PLAN PROCEDURE INDEX PROCEDURE REV. DATE SIGNED DATE OF LAST NUMBER NO. TITLE BY SUPER. PERIODIC REVIEW EP-233 6 Retrieving and Changing 12/18/85 10/26/84 Sample Filters and Cartridges from the Containment Leak Detector During Emergencies EP-234 6 Obtaining Containment 12/18/85 10/26/84 Gas Samples from the Containment Leak Detector i During Emergencies
- EP-235 5 Obtaining Reactor Water 03/14/85 10/26/84 Samples from Sample Sinks Following Accident conditions EP-236 5 Obtaining Cooling Tower 03/14/85 10/26/84 Blowdown Line Water Samples Following Radioactive Liquid Release after Accident Conditions EP-237 7 Obtaining the Iodine / 03/28/85 10/26/84 Particulate and/or Gas Samples from the North i
Vent Wide Range Gas Monitor (WRGM) EP-238 4 Obtaining Liquid Radwaste 12/12/84 10/26/84 Samples from Radwaste Sample Sink Following Accident Conditions EP-240 CANCELLED EP-241 8 Sample Preparation and 03/14/85 10/26/84 Handling of Highly l Radioactive-Liquid i Samples EP-242 5 Sample Preparation and 03/28/85 10/26/84 t Handling of Eighly Radioactive Particulate Filters and Iodine Cartridges EP-243 5 Sample Preparation and 12/12/84 10/26/84 Handling of Highly Radioactive Gas Samples EP-244 3 Offsite Analysis of 03/12/85 10/26/84 High Activity Samples i
. - . . _ . . _ _ , . _ , ._.__.__,._.m_._. ._ _ _ - . _ , - . _ _ . _ _ _ _ _ _ . _ . - _ _ . . _ _ . . , _ . . _ _ . , . _ _ _ _ _ _ _ . . . _ _ . . . _ . _ _ - _ _ _ .
Page 3 of 5 Revision 46
, 12/18/85 LIMERICK GENERATING STATION EMERGENCY PLAN PROCEDURE INDEX PROCEDURE REV. DATE SIGNED DATE OF LAST NUMBER NO. TITLE BY SUPER. PERIODIC REVIEW EP-250 2 Personnel Safety Team 12/12/84 10/26/84 EP-251 2 Plant Survey Group 12/12/84 10/26/84 EP-252 6 Search and Rescue /First 04/22/85 04/01/85 j Aid Group EP-253 0 Personnel Dosimetry, 12/12/84 12/12/84 l Bioassay, and Respiratory Protection Group EP-254 3 Vehicle and Evacuee 02/04/85 10/26/84 Control Group -
EP-255 2 Vehicle Decontamination 12/12/84 10/26/84 EP-260 2 Fire and Damage 12/12/84 10/26/84 Control Team EP-261 2 Damage Repair Group 12/12/84 10/26/84 EP-272 4 Philadelphia Electric 02/04/85 10/26/84 Company Officials Phone List EP-273 5 Limerick Station 04/22/85 04/22/85 Supervision Call List L EP-275 CANCELLED EP-276 6 Fire and Damage 04/22/85 04/22/85 Team Phone List EP-277 7 Personnel Safety 04/30/85 04/30/85 Team Phone List 1 EP-278 5 Security Team Phone 03/25/85 10/26/84 ! List EP-279 6 Emergency Operations 06/27/85 10/26/84 Facility (EOF) Group Phone List EP-280 7 Technical Support 06/27/85 10/26/84 Center Phone List EP-282 5 Government and 04/22/85 04/22/85 Emergency Management Agencies Phone List EP-284 4 Company Consultants 01/22/85 10/26/84 and Contractors Phone List EP-287 3 Nearby Public and 02/11/85 10/26/84 Industrial Users of Downstream Water i
Page 4 of 5
~
. Revision 46
; 12/18/85 LIMERICK GENERATING STATION i EMERGENCY PLAN PROCEDURE INDEX PROCEDURE REV. DATE SIGNED DATE OF LAST ,
NUMBER NO. TITLE BY SUPER. PERIODIC REVIEW EP-291 6 Staffing Augmentation 04/18/85 10/26/84 EP-292 9 Chemistry Sampling and 12/18/85 04/22/85 Analysis Team Phone List EP-294 6 Dose Assessment Team 04/22/85 04/22/85 Phone List EP-301 1 Operating the Evacuation 12/12/84 10/26/84 Alarm and River Warning System EP-303 3 Local Evacuation 12/12/84 12/12/84 EP-304 3 Partial Plant Evacuation 12/12/84 10/26/84 EP-305 5 Site Evacuation 03/25/85 10/26/84 EP-306 2 Evacuation of the 04/18/85 10/26/84 Information Center EP-307 2 Reception and Orientation 12/12/84 10/26/84 of Support Personnel EP-312 4 Radioactive Liquid 04/18/85 10/26/84 Release EP-313 2 Distribution of Thyroid 12/12/84 10/26/84 Blocking Tablets EP-314 1 Emergency Radiation 03/29/85 12/06/84
' Exposure Guidelines and Controls EP-315 5 Calculation of Offsite 04/01/85 10/26/84
, Doses During a (Potential) Radiological Emergency Using RMMS in the
, Manual Mode EP-316 3 Cumulative Population 04/01/85 10/26/84 and Near Real-Time Emergency Dose Calculations for Airborne Releases Manual Method EP-317 3 Determination of 03/25/85 10/26/84 Protective Action Recommendations EP-318 2 Liquid Release Dose 04/01/85 04/01/85 Calculations Method for !
Drinking Water
]
l I 1
, P&ge 5 of 5 Revision 46 12/18/8,5 LIMERICK GENERATING STATION EMERGENCY PLAN PROCEDURE INDEX i
PROCEDURE REV. DATE SIGNED DATE OF LAST NUMBER NO. TITLE BY SUPER. PERIODIC REVIEW ; EP-319 2 Fish Ingestion Pathway 03/29/85 03/29/85 l Dose Calculation EP-325 3 Ose of Containment 02/27/85. 10/26/84 Dose Rates to Estimate Release Source Term EP-330 4 Emergency Response 03/14/85 10/26/84 Facility Habitability EP-333 1 Adjustment of Wide 05/08/85 05/08/85 Range Gas Monitor Conversion Factors EP-401 2 Entry for Emergency 12/12/84 10/26/84 Repair and Operations ,_ EP-410 3 Recovery Phase 03/29/85 10/26/84 Implementation EP-500 2 Review and Revision 12/12/84 10/26/84 of Emergency Plan ( l e l I
f T
# 4 UNITED STATES p
"k NUCLEAR REGULATORY COMMISSION
* $ WASHINGTON, D. C. 20555 e
?, 8 January 17, 1986
.....j 50-352/353 Limerich MEMORANDUM FOR: Chief, Document Management Branch, TIDC FROM: Director, Division of Rules and Records, ADM
SUBJECT:
REVIEW 0F UTILITY EMERGENCY PLAN DOCUMENTATION The Division of Rules and Records has reviewed the attached document and has determined that it may now be made publicly available.
/fc# o ) ;
Donnie H. Grimsley, Director ' Division of Rules and Records Office of Administration
Attachment:
As stated I o}}