USGS
Water Resources

New Jersey well number 190270


 403517074452501. Local I.D., Readington School 11 Obs. NJ-WRD Well Number,
 19-0270. 
 LOCATION.--Lat 40°35'17", long 74°45'25", Hydrologic
 Unit 02030105, behind Readington School, on Readington Rd. (County Rd.
 620), Readington Township. 
 Owner: State of New Jersey. 
 AQUIFER.--Passaic Formation of Triassic-Jurassic age. 
 WELL CHARACTERISTICS.--Drilled observation well, diameter
 6 in., depth 101 ft, open hole 50 to 101 ft. 
 INSTRUMENTATION.--Digital water-level recorde.--60-minute
 punch. 
 DATUM.--Land surface is 224.99 ft above sea level. 
 Measuring point: Top of recorder shelf, 2.20 ft above land surface. 
 PERIOD OF RECORD.--Apr. 1990 to current year. 
 EXTREMES FOR PERIOD OF RECORD.--Highest water level, 8.64 ft below
 land surface, Mar. 26, 1993; lowest, 29.70 ft below land surface, Sept.
 22-23, 1995. 

                                    Latest Data
Date: 08/18/2003 Depth To Water: 17.43

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