TABLE 3.2
WATER LEVEL MEASUREMENTS, WELL DETAILS,
AND DEPLOYMENT DEPTHS
NO-PURGE SAMPLER DEMONSTRATION
McCLELLAN AFB, CALIFORNIA

a/ ft btoc = Feet below top of casing.

b/ ft ags = Feet above ground surface. A negative value indicates that the top of casing was below the ground surface.

c/ ft bgs = Feet below ground surface.

d/ Phase 1 measurements were made from 5/17/04 through 5/20/04.

Phase 2 measurements were made from 6/7/04 through 6/9/04.

Phase 3 measurements were made from 6/14/04 through 6/17/04.

e/ Depths shown are the midpoints of each no-purge sampler group.

f/ NM = Not measured.

g/ Well depth shown is actually ft btoc since no stickup was measured.

h/ Only one depth interval was monitored in this well due to the shortened screened interval.

HydraSleeve No-Purge Sampling  •  Passive Ground Water Sampling
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