ML18044A967: Difference between revisions
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
||
Line 27: | Line 27: | ||
2.1 NRC submittal for Palisades Plant, "Requirements Resulting from Review of Three Mile*Island 2 Accident: Actions Taken in Response to", dated December 27, 1979, Section 2.l.8.b(2). | 2.1 NRC submittal for Palisades Plant, "Requirements Resulting from Review of Three Mile*Island 2 Accident: Actions Taken in Response to", dated December 27, 1979, Section 2.l.8.b(2). | ||
3.0 PREREQUISITES 3.1 Special Equipment 3.1.1 Special equipment is located in a Company van reserved for use in. | 3.0 PREREQUISITES 3.1 Special Equipment 3.1.1 Special equipment is located in a Company van reserved for use in. | ||
environmental sampling, etc .. The van is located in the plant: parking. lot | environmental sampling, etc .. The van is located in the plant: parking. lot nea~ the Training- Center. | ||
nea~ the Training- Center. | |||
3.1. 2 Hfgh Volume Air Sampler - battery operated high volume air sam:pler,-Radeco model H-809C or equivalent, AC operated sampler (to be operated via portable generator); or equivalent. | 3.1. 2 Hfgh Volume Air Sampler - battery operated high volume air sam:pler,-Radeco model H-809C or equivalent, AC operated sampler (to be operated via portable generator); or equivalent. | ||
3.1.3 . Two-inch.. particurate .. filter and cartridge holder .. | 3.1.3 . Two-inch.. particurate .. filter and cartridge holder .. | ||
Line 36: | Line 34: | ||
3.1.S Rate.":leter wi:th Eber.line 210 pancake probe or equivalent,. | 3.1.S Rate.":leter wi:th Eber.line 210 pancake probe or equivalent,. | ||
*.4.0 PRECAUTIONS. AND Lil!ITATIONS | *.4.0 PRECAUTIONS. AND Lil!ITATIONS | ||
. 4.1 Sampling locations and. frequencies will be determined by the Site .Emergency** | . 4.1 Sampling locations and. frequencies will be determined by the Site .Emergency** | ||
Direc.t.or depending on environmental conditions and population distriqud.ons. | Direc.t.or depending on environmental conditions and population distriqud.ons. | ||
Line 84: | Line 81: | ||
6.0 ACCEPTANCE CRITERL~ | 6.0 ACCEPTANCE CRITERL~ | ||
N/A 7.0 RECORDS AND ATTACffi-1ENTS 7.1 Figure 1 "Recommended Off site Sampling Location" 7.2 Data sheet for off site.airborne iodine sampling. | N/A 7.0 RECORDS AND ATTACffi-1ENTS 7.1 Figure 1 "Recommended Off site Sampling Location" 7.2 Data sheet for off site.airborne iodine sampling. | ||
.. .. ***-:. .. ~.. *.....*.. . . *.*.~;. ..*. .:.*..:.:- .*.. | .. .. ***-:. .. ~.. *.....*.. . . *.*.~;. ..*. .:.*..:.:- .*.. | ||
(_;I.__---- | (_;I.__---- | ||
Line 92: | Line 87: | ||
* EI8-9 Rev. O Page 4 of 5 4/30/80 | * EI8-9 Rev. O Page 4 of 5 4/30/80 | ||
(_ | (_ | ||
i | i | ||
~: | ~: | ||
1*** | 1*** | ||
;;: - | ;;: - | ||
II | II Mf'/SUP.VH ( O:'\..,LETEO f./1217'!/F.A'I | ||
Mf'/SUP.VH ( O:'\..,LETEO f./1217'!/F.A'I | |||
.......... __ ._..;,.,_... ***: ....... ........... . | .......... __ ._..;,.,_... ***: ....... ........... . | ||
Line 110: | Line 99: | ||
. \ R~v. 0. | . \ R~v. 0. | ||
Page5. -~ | Page5. -~ | ||
4/30/80 | 4/30/80 DATA SHEE'-r FOR OF.F Sl'!':E AIRBORNE IOin'l1E SAMPLING | ||
DATA SHEE'-r FOR OF.F Sl'!':E AIRBORNE IOin'l1E SAMPLING | |||
. ; **- | . ; **- | ||
1 DATE TIME SAMPLE.* SERIAL NUMB~R SAMPLE 'lNlTIAL FINAL BACKGROUND SAMPLE AIRBORNE | 1 DATE TIME SAMPLE.* SERIAL NUMB~R SAMPLE 'lNlTIAL FINAL BACKGROUND SAMPLE AIRBORNE | ||
. LOCATION . COUNT_RATE MEtER TillE FLOW fLOW COUNT RATE COUNT RATE IODINE (MIN) HATE RATE (CPM) (CPM) CONC. | . LOCATION . COUNT_RATE MEtER TillE FLOW fLOW COUNT RATE COUNT RATE IODINE (MIN) HATE RATE (CPM) (CPM) CONC. | ||
._----1----4--------1--- *----~-~---" . .J9J..l12 (CFML (Ci/m3) | ._----1----4--------1--- *----~-~---" . .J9J..l12 (CFML (Ci/m3) | ||
-e | -e I | ||
I | |||
~;:.~~~ | ~;:.~~~ | ||
~:l!~-*l I I I | ~:l!~-*l I I I | ||
o*'*'. ,,,~ l i - | o*'*'. ,,,~ l i - | ||
CALCULATED BY | CALCULATED BY | ||
..; | ..; | ||
REVIEWED B~ HEALTH PH¥SiCIST | REVIEWED B~ HEALTH PH¥SiCIST | ||
.:. !}} | .:. !}} |
Revision as of 14:31, 3 February 2020
ML18044A967 | |
Person / Time | |
---|---|
Site: | Palisades ![]() |
Issue date: | 04/30/1980 |
From: | CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
To: | |
Shared Package | |
ML18044A959 | List: |
References | |
EI8-9, NUDOCS 8006040330 | |
Download: ML18044A967 (5) | |
Text
- PALISADES NUCLEAR. PLANT llIERGENCY IMPLEMENTATION PROCEDURE PROC NO PAGE 1 EIB-9
- OF 5 TITLE i OFF SITE AIRBORNE IODINE MONITORING REVISION o consumers Power UNDER ACCIDENT CONDITIONS DATE 4/30/80.
REVIEWED BY APPROVED tNERAL MANAGE PRC - DATE 4/28/80 QA-05
~ lt°i DATE
- 1. 0. PURPOSE Toprovide a method to determine airborne iodine concentrations off site under accident conditions.
2.0 REFERENCES
2.1 NRC submittal for Palisades Plant, "Requirements Resulting from Review of Three Mile*Island 2 Accident: Actions Taken in Response to", dated December 27, 1979, Section 2.l.8.b(2).
3.0 PREREQUISITES 3.1 Special Equipment 3.1.1 Special equipment is located in a Company van reserved for use in.
environmental sampling, etc .. The van is located in the plant: parking. lot nea~ the Training- Center.
3.1. 2 Hfgh Volume Air Sampler - battery operated high volume air sam:pler,-Radeco model H-809C or equivalent, AC operated sampler (to be operated via portable generator); or equivalent.
3.1.3 . Two-inch.. particurate .. filter and cartridge holder ..
3.1.4. Airborne iodine cartridge (silver zeolite, silver gel, etc.).
~ . . '* . . . . .
3.1.S Rate.":leter wi:th Eber.line 210 pancake probe or equivalent,.
- .4.0 PRECAUTIONS. AND Lil!ITATIONS
. 4.1 Sampling locations and. frequencies will be determined by the Site .Emergency**
Direc.t.or depending on environmental conditions and population distriqud.ons.
Suggested locations are. indicated on Figµre l~.
4.2 s*ampling *may take place* in: highly contaminated areas.:.. Anti-c~ntamin~tion
- clothing and respirators may* be needed under these conditions.
s.o*
- PROCEDURE .
5.1 Sampling 5.1.l Disassemble sample head.
5.1~2 Clearly mark an arrow on cartridge in direction of air flmt*;,/QR~'Jl~Jlt~'l soofln 4 .o.
.@l*. .
PALISADES NUCLEAR PLANT PROC tlO EI8-9 EMERGENCY IMPLEMENTATION PROCEDURE . PAGE 2 OF s 1--~~~~---~_;_~~~~~~~~~~~~~~~~--1 TITLE~
OFF SITE AIRBORNE Ioo;rnE MONITORING REVISlON o consumers Power UNDER ACCIDENT CONDITIONS DATE 4/29/80
- ,,.,,I
. 5.1.3 Place cartridge in sample head with arrow in directio.n of air flow through the cartri_dge and reassemble sample head.
5~1.4 Place particulate pre-filter ~n place to prevent buildup of radioactive particulates on cartridge. Screw on retaining r~ng and attach sample head
.to air sampler .
5.1.5 .Turn on sampler and adjust air flow to 1. 0-2. 0 cfm. Note initial air flow reading and time.when sample collection started. A ten (10) minute sample should be taken.
5.1.6 At the end of 10-minute sample period, note airflow reading and time and turn off sampler.
5.1. 7 Remove cartridge frc.m sample head and place cartridge in polyethylene ba~.
Record: -
- a. Date.
. b. Starting and ending tiu.e .
c~ **Initial and final air flow.
- d. Location and include with cartridge.
5.2 Analysis 5.2.P Take carfridge to* low background ar.ea or use lead bricks to shield pr9b~ if background radiation levels exceed 300 c?m *
. *.* - .s~ 2.* 2 . Place:- probe: in contact with side away from arrow on cartridge.. Note reading on rate meter after meter has- stabilized*.: .
. 5.2. 3 If range of meter is exceeded, repeat air sample (section 5.1) but decrease sample time. to aEpro,..."i.mately one-half. af.. previous. sample time.**
5.2.4 Cal~ul~te ~irborne iodin~ concentrations using the following equation:.
. C =. (G. 7E-ll) (Rs-Rb) ts 1/2 (F1+Fz)
Where:
C = Concentration (uCi/cm 3 )
Rs = sample count rate (cpm)
., . ~ = background count rate (cpm) .
Fi = initial flow rate (cfm)
F2 = final flow rate (cfm)
I ts = elapsed sample time (minutes)
. *;-
Ii PALISADES NUCLEAR *PLANT
- EMERGENCY Il1PLEMENTATION !>ROCEDURE.
PROC NO PAGE EI8-9 3
- OF s TITl[j OF.F SITE AIRBORNE IODINE MONITORING REVISION O consumers Power .. mn>ER ACCIDENT C01'.TDITIONS DATE 4/29/80 5.2.4 (continued) 6.7E-ll =conversion factor accounting.for units and instrument and filter effici~ncy. --
5.2.S Record results and report to Site Emergency Director.
- 5. 3. Retain cartridges for gamma spectra analysis.
6.0 ACCEPTANCE CRITERL~
N/A 7.0 RECORDS AND ATTACffi-1ENTS 7.1 Figure 1 "Recommended Off site Sampling Location" 7.2 Data sheet for off site.airborne iodine sampling.
.. .. ***-:. .. ~.. *.....*.. . . *.*.~;. ..*. .:.*..:.:- .*..
(_;I.__----
- EI8-9 Rev. O Page 4 of 5 4/30/80
(_
i
~:
1***
- -
II Mf'/SUP.VH ( O:'\..,LETEO f./1217'!/F.A'I
.......... __ ._..;,.,_... ***: ....... ........... .
j..
--~
,,..-, EI8,-9 "'_.
. \ R~v. 0.
Page5. -~
4/30/80 DATA SHEE'-r FOR OF.F Sl'!':E AIRBORNE IOin'l1E SAMPLING
. ; **-
1 DATE TIME SAMPLE.* SERIAL NUMB~R SAMPLE 'lNlTIAL FINAL BACKGROUND SAMPLE AIRBORNE
. LOCATION . COUNT_RATE MEtER TillE FLOW fLOW COUNT RATE COUNT RATE IODINE (MIN) HATE RATE (CPM) (CPM) CONC.
._----1----4--------1--- *----~-~---" . .J9J..l12 (CFML (Ci/m3)
-e I
~;:.~~~
~:l!~-*l I I I
o*'*'. ,,,~ l i -
CALCULATED BY
..;
REVIEWED B~ HEALTH PH¥SiCIST
.:. !