ML061070518

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Figure 4 Draft Estimated Tritium Results Shallow Groundwater Zone Braidwood Station
ML061070518
Person / Time
Site: Braidwood  
Issue date: 01/30/2006
From:
Conestoga-Rovers & Associates
To:
Office of Nuclear Reactor Regulation
References
FOIA/PA-2006-0115, FOIA/PA-2010-0209
Download: ML061070518 (1)


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EXISTING FENCE LINEIAPPROXIMATE PROPERTY LINE EXISTING PERIMETER DITCH LIMITS FEEDER DITCH BLOW DOWN LINE SHALLOW BLOW DOWN LINE SAMPLING LOCATION VACUUM BREAKER LOCATION VACUUM BREAKER SAMPLING LOCATION SHALLOW MONITORING WELL LOCATION PRIVATE WELL LOCATION SHALLOW TEMPORARY WELL LOCATION N

STAFF GAUGE LOCATION E

DITCH SAMPLING LOCATION TJ.

SURFACE WATER SAMPLING LOCATION U

SHALLOW RECOVERY WELL LOCATION POND SAMPLING LOCATION TRITIUM RESULTS 200,000 TO 260,000 (PICOCURRIESILITER)

TRITIUM RESULTS 10,000 TO 200,000 TRITIUM RESULTS 60,000 TO 100,000 TRITIUM RESULTS 40,000 TO 60.000 TRITIUM RESULTS 20,000 TO 40.000 TRITIUM RESULTS 10,000 TO 20,000 TRITIUM RESULTS 5.000 TO 10,000 TRITIUM RESULTS 200 TO 5,000 TRITIUM RESULTS 0 TO 200 OTE:

ACKGROUND TRITIUM CONCENTRATION: 200 pC&L RINKING WATER STANDARD FOR TRITIUM: 20,000 pCUL RITIUM DATA FOR SAMPLES COLLECTED THROUGH SING LOG VALUES.

L~-I figure 4 ESTIMATED TRITIUM RESULTS SHALLOW GROUNDWATER ZONE BRAIDWOOD STATION Bracei//e, ///inois DRAFT 16841-0D(PRES003)GN-WA006 JAN 3012006