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USGS 405035072390201 S 3543. 2

PROVISIONAL DATA SUBJECT TO REVISION

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> Site Information
LOCATION.--Lat 40°50'35.92", long 72°39'02.21" referenced to North American Datum of 1983, Suffolk County, NY, Hydrologic Unit 02030202, at south side of Stewart Avenue, 0.25 mi west of Old Riverhead Road at telephone pole #79 on north side of road, 27 ft south of road center, West Hampton.
WELL CHARACTERISTICS.--Depth 65 ft. Upper casing diameter 2 in; top of first opening 55 ft, bottom of last opening 60 ft.
PERIOD OF RECORD.--October 2023 to current year.
GAGE.--Water-level recorder installed October 2023; 15-minute recording interval. Cellular telemetry installed October 2023. Periodic manual measurements made by USGS personnel.
EXTREMES FOR PERIOD OF RECORD.--Highest water level recorded, 18.21 ft above NGVD 1929, May 28, 2024; lowest recorded, 14.91 ft above NGVD of 1929, Jan. 8, 2024.
> Rating Information
This station managed by the NY Water Science Center Coram.

Available Parameters Available Period
  
2023-10-25  2026-07-06








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Summary of all available data for this site
Instantaneous-data availability statement

Groundwater level above NGVD 1929, feet
Most recent instantaneous value: 14.74 07-06-2026   13:00 EST
Graph of Groundwater level above NGVD 1929, feet

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