USGS Water-Year Summary 2019
364558076074401 61C 44 SOW 210B
Northern Atlantic Coastal Plain aquifer system
Upper Chesapeake Group
LOCATION - Lat 36°45'57.80", long 76°07'44.27" referenced to North American Datum of 1927, Virginia Beach City, VA, Hydrologic Unit 03010205, 40 ft southeast from the northwest corner of Bellwood Estates Neighborhood Park. Owner: City of Virginia Beach.
WELL CHARACTERISTICS - Depth 107 ft. Upper casing diameter 4 in; top of first opening 92 ft, bottom of last opening 102 ft. Drilled observation water well, screened 92 to 102 ft.
DATUM - Land-surface datum is 5.77 ft above National Geodetic Vertical Datum of 1929. Measuring point: TOP OF PVC CASING, INDICATED BY BLACK MARK ON CASING, 2.80 ft above land-surface datum, Jul. 18, 2000 to present.
PERIOD OF RECORD - September 2000 to current year. Unpublished records available prior to October 2002 in files of the USGS.
GAGE - Electronic data logger and pressure transducer, 15-minute record interval. Prior to Apr. 12, 2001, occasional measurement with chalked tape by USGS personnel.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 2.57 ft below land-surface datum, Apr. 2, 2005; lowest recorded, 22.83 ft below land-surface datum, Aug. 24, 2002.