USGS Water-Year Summary 2024
353827076293001 HY-194 AT POCOSIN LAKES NWR (SURFICIAL)
Surficial aquifer system
Post Miocene (Quaternary + Pliocene) Rocks
LOCATION - Lat 35°38'26.73", long 76°29'29.95" referenced to North American Datum of 1983, Hyde County, NC, Hydrologic Unit 03020104,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 4.40 ft. Upper casing diameter undefined; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 11 ft above North American Vertical Datum of 1988. Measuring point: Unknown - GW WL Clean up, 0 ft above land-surface datum, Apr. 18, 2018 to May. 24, 2018; TOC 2 in, 0.83 ft above land-surface datum, May. 23, 2018 to present. Measuring Point: Top of 2" casing, marked with permanent ink.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 0.04 ft above land-surface datum, July 25, 2018; lowest water level recorded, 2.35 ft below land-surface datum, September 17, 2020.