USGS Water-Year Summary 2025
433603110443502 42-116-14cbc02 JH-3D
Alluvial aquifers
Terrace Deposits
LOCATION - Lat 43°36'02.9", long 110°44'34.71" referenced to North American Datum of 1927, in SW 1/4 NW 1/4 SW 1/4 sec.14, T.42 N., R.116 W., Teton County, WY, Hydrologic Unit 17040101, at Jackson Hole Airport 9 mi north of Jackson, Wy.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 102.58 ft. Upper casing diameter 6 in; top of first opening undefined, bottom of last opening undefined.
DATUM - Land-surface datum is 6,411.99 ft above North American Vertical Datum of 1988. Measuring point: Top of steel casing on North side, 1.97 ft above land-surface datum, Aug. 18, 2008 to present.
PERIOD OF RECORD - September 2008 to current year.
GAGE - Routine measurement with calibrated e-tape September 2008 to current year. Pressure transducer with data logger set to record every hour October 2015 to March 22, 2023.
COOPERATION - Teton Conservation District and Jackson Hole Airport.
PERIOD OF DAILY RECORD - October 2015 to March 22, 2023.
EXTREMES FOR PERIOD OF RECORD - Highest instantaneous water level, 43.04 ft below land-surface datum, July 20, 2011 (hand measured); lowest recorded instantaneous water level, 58.5 ft below land-surface datum, March 28, 2022.