USGS Water-Year Summary 2021
434955070261401 ME-CW 2026 North Windham, Maine
Sand and gravel aquifers (glaciated regions)
LOCATION - Lat 43°49'55", long 70°26'14" referenced to North American Datum of 1927, Cumberland County, ME, Hydrologic Unit 01060001, in cemetery on Route 302 in Windham.
WELL CHARACTERISTICS - Depth 22.5 ft. Upper casing diameter 2 in; top of first opening 15 ft, bottom of last opening 20 ft. Screen slot size 0.008 in. Drilled observation well.
DATUM - Land-surface datum is 305.09 ft above North American Vertical Datum of 1988. Measuring point: Top of PVC casing at file marks, 1.02 ft above land-surface datum, Jun. 15, 2005 to present. Land surface datum is at the general land surface.
PERIOD OF RECORD - June 2005 to current year.
GAGE - Electronic water-level recorder.
EXTREMES FOR PERIOD OF RECORD - Highest daily water level, 5.70 ft below land-surface datum, Apr. 1, 2010; lowest daily water level, 12.52 ft below land-surface datum, Oct. 20-21, 2016.