LOCATION--Lat 42^o03'21", long 70^o43'35", Plymouth County, Hydrologic Unit 01090002, 30 ft west of State Highway 3 and about 300 ft north of State Highway 14 in Duxbury.
AQUIFER.--Sand and gravel aquifer, glaciated regions; outwash deposits.
WELL CHARACTERISTICS--Augered observation water-table well, diameter 2.0 in, depth 23.5 ft, screened 21.5 to 23.5 ft.
INSTRUMENTATION.--Data Collection Platform with satellite telemeter, July 2001 to current year. Monthly measurement prior to July 2001.
DATUM--Elevation of land-surface datum is 55 ft above sea level, from topographic map. Measuring point: Top of casing in base of steel shelter, 1.5 ft above land-surface datum.
PERIOD OF RECORD--January 1965 to current year. Prior to October 1974, published in Massachusetts Hydrologic-Data Report No. 17.
COOPERATION BY--Massachusetts Department of Conservation and Recreation, Office of Water Resources.