
404934074400501. Local I.D., Black River 10 Obs. NJ-WRD Well Number, 27-1190. LOCATION.--Lat 40°49'04", long 74°40'53", Hydrologic Unit 02030105, at the Black River Wildlife Management Area, Pleasant Hill Rd., Chester Township. Owner: State of New Jersey. AQUIFER.--Precambrian Erathem. WELL CHARACTERISTICS.--Drilled observation well, diameter 6 in., depth 200 ft, open hole 87 to 200 ft. INSTRUMENTATION.--Digital water-level recorde.--60-minute punch. Periodic measurements, Apr. 1991 to May 1992. DATUM.--Land surface is 890 ft above sea level, from topographic map. Measuring point: Top of recorder shelf, 1.90 ft above land surface. PERIOD OF RECORD.--Apr. 1991 to current year. EXTREMES FOR PERIOD OF RECORD.--Highest water level, 0.46 ft above land surface, Apr. 2, 1993; lowest, 14.41 ft below land surface, Oct. 5, 1995.
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Date: 08/18/2003 Depth To Water: 5.22
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