USGS
Water Resources

New Jersey well number 190002


 402644074563601. Local I.D., Bird Obs. NJ-WRD Well Number, 19-0002. 
 LOCATION.--Lat 40°26'44", long 74°56'36", Hydrologic
 Unit 02040105, near U.S. Post Office, Sergeantsville, Delaware Township.
 Owner: Phillip Fleming. 
 AQUIFER.--Stockton Formation of Triassic age. 
 WELL CHARACTERISTICS.--Dug water-table observation well, diameter
 36 in., depth 21 ft, lined with stone. 
 INSTRUMENTATION.--Digital water-level recorde.--60-minute
 punch. Periodic measurements, July 1970 to May 1977. Water-level recorder,
 June 1965 to July 1970. 
 DATUM.--Land surface is 342.08 ft above sea level. 
 Measuring point: Top of recorder shelf, 1.50 ft above land surface. 
 PERIOD OF RECORD.--June 1965 to current year. Records for 1965
 to 1976 are unpublished and are available in files of the New Jersey District
 Office. 
 EXTREMES FOR PERIOD OF RECORD.--Highest water level, 5.27 ft below
 land surface, Mar. 29, 1993; lowest, 17.04 ft below land surface, Jan. 26-28,
 1981. 

                                    Latest Data
Date: 08/13/2003 Depth To Water: 11.0

Hydrograph

         Monthly depth below land surface for August is based on 27 years of record.
Latest Water LevelMaximum Depth To Water50 percent
exceedance
75 percent
exceedance
90 percent
exceedance
11.016.8415.5115.816.414
Percent exceedance means that 90, 75, or 50 percent of all water levels
for August have been greater than the the value shown.

Download monthly water-level data

Download daily water-level data


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