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Fig. 2a. Geologic profiles of Well Transect 1. Nests consist of three individual wells each. Water table depth is generally 0 to 1 m at Nest D and E wells and 1 to 3 m at Nest B and C wells. Transport across confining clay layers within the Black Creek Fm (formation) is unknown, but upward flow of deep ground water may be significant near stream beds. The Black Creek Fm probably isolates Nests 1D and 1E from the sprayfields. The rest of Transect 1 probably receives some ground water flow from north of the sprayfields.
