
394513074280601. Local I.D., Penn SF Deep Obs. NJ-WRD Well Number, 05-0630. LOCATION.--Lat 39°45'13", long 74°28'06", Hydrologic Unit 02040301, about 800 ft south of the intersection of Sooy Rd. and Chatsworth Rd., Penn State Forest, Washington Township. Owner: U.S. Geological Survey. AQUIFER.--Kirkwood-Cohansey aquifer system of Miocene age. WELL CHARACTERISTICS.--Drilled water-table observation well, diameter 6 in., depth 41 ft, open end steel casing. INSTRUMENTATION.--None: periodic measurements with chalked steel tape. Digital water-level recorder, Aug. 1990 to Oct. 1991. Periodic measurements, Feb. 1982 to Aug. 1990. Digital water-level recorder, Nov. 1977 to Feb. 1982. Periodic measurements, July 1970 to Nov. 1977. Water-level recorder, Aug. 1963 to July 1970. Periodic measurements, Jan. 1951 to Aug. 1963. DATUM.--Land surface is 104.30 ft above sea level. Measuring point: Top of shelter shelf, 2.36 ft above land surface. REMARKS.--Well depth was 30 ft before deepening in July 1963. PERIOD OF RECORD.--Jan 1951 to current year. Records for 1951 to 1989 are unpublished and are available in files of the New Jersey District Office. EXTREMES FOR PERIOD OF RECORD.--Highest water level, 22.73 ft below land surface, May 11, 1970; lowest, 29.60 ft below land surface, Jan. 24-Feb. 15, 1966.
Latest Data
Date: 06/11/2003 Depth To Water: 26.17
| Latest Water Level | Maximum Depth To Water | 50 percent exceedance | 75 percent exceedance | 90 percent exceedance |
|---|---|---|---|---|
| 26.17 | 28.4 | 25.4 | 26.045 | 27.267 |
| Percent exceedance means that 90, 75, or 50 percent of all water levels for June have been greater than the the value shown. | ||||
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