ML20212B279

Revised Std Radiological Monitoring Program,Lasalle County Station

ML20212B279
Person / Time
Site:	LaSalle
Issue date:	07/28/1986
From:	COMMONWEALTH EDISON CO.
To:
Shared Package
ML20212B272	List: ML20212B266 ML20212B279
References
PROC-860728, NUDOCS 8608060278
Download: ML20212B279 (2)

Text

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gANDARD RADIOt4GICAL MONITORING PROGRAM, LASALLR COUNTY STATION

• Sample Location Collection Type of Frequency of Media Code Site Frequency Analysis Analysis Remarks

1. Airborne a. Onsite and Near Field Particulates L-01 Mearsite No. 1 Continuous Gross beta Weekly On all samples and Radio 1odines L-02 Onsite No. 2 Operation Gamma Isotopic Quarterly On quarterly composites from each location j L-03 Onsite No. 3 For A Week I-131 on Weekly On all samples L-04 Mearsite No. 4 charcoal cartridge L-05 Onsite No. 5 L-06 Nearsite No. 6

b. Far Field Continuous Filter and Weekly I-131 analyses on charcoal cartridge and l L-Ol Seneca Operation Radiolodine gross beta analyses on filters when l L-08 h rseille For A Week Canister Rxchange requested by Rdison. I L-09(a) Grand Ridge l L-10(a) Streetor L-ll Ranson L-12(a) Kernan L-13 Route 6 at Gonnam Road L-14(a) Ottawa

2. Air Sampling Same as 1. Test and Weekly On all samples.

Trcin Maintenance

3. TLD Same as 1. Quarterly Genna Quarterly Two sets at all AP locations. One set read quarterly. Second set l 101-1,2 thru 114-1,2 read if requested by Rdison. At Inner Ring other locations, all sets read 201-1,2 thru 216-1,2 quarterly. Minimum of two TLDs per Outer Ring set.

4. Milk L-15 Granby Farm Weekly:May I-131 Weekly: May On all samples.

L-16 towery Dairy - October Gamune Isotopic - October On all samples.

L-ll(a) Norsen Dairy Monthly: Now Monthly: Now L-18(a) Sunny Isle Farm - April - April

5. Surface L-21(a) 1111nois River at Weekly Gamma Isotopic Monthly On monthly composites from each location.

Water Seneca Tritium Quarterly Quarterly composit o from each location.

L-23 Illinois River at Intake to Kaiser Corp.

L-24 LSCS Cooling Lake near Rec. area 0521X/12 ptRS RB82! *t8%3 P

. e STANDARD RADIOt401 CAL MONITORING PItOGRAM. LASALLE '"'TY STATION *

(continued) ,

Sample ta:ation Collection Type of Frequency of Remarks Media Code Site Frequency Analysis Analysis

6. Well Water, L-28 Marseilles well Quarterly Gamma Isotopic Quarterly On all samples.

Offsite L-29(a) Seneca Well Tritita Quarterly On all samples.

L-30 Ranson Well L-31 Ottawa well L-32 Illinois State Park Well

7. Fish L-24 LSCS Cooling Lake Semi-Annually Gamma Isotopic Sem' -Annually On edible portions only. Ttso species.

L-35 Marseilles Pool

8. Bottoes L-34 Downstream of Semi-lhnually Gamma Isotopic Semi-Annually Sediments cooling lake

9. Dairy a. Site boundary to 2 miles a. Enumeration Annually During grazing season.

Census by a door-to-door or equivalent counting technique.

b. 2 miles to 5 miles b. Entameration Annually During grazing season, by using referenced information from county agricultural agents or other reliable sources,

c. At dairies listed in c. Inquire as to feeding Annually During grazing season.

Item 4 practices:

1) Pasture only.

2) Feed and chop only.

3) Pasture and feed; if both, ask farmer to estimate fraction of food from posture: <25%,

25-50%, 50-75%, or >75%.

10. Ne sest Resident In a!! sixteen sectors Annually census (a) Control (reference) Locations.

All Other IAcations are Indicators.

0521X/13

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