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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
454449096450101 127N49W36BBBB R(SISSETON GW WELL RB-77-K)
Sand and gravel aquifers (glaciated regions)
Veblen Aquifer
Veblen Aquifer
LOCATION - Lat 45°44'49", long 96°45'01" referenced to North American Datum of 1927, in NW 1/4 NW 1/4 NW 1/4 sec.36, T.127 N., R.49 W., Roberts County, SD, Hydrologic Unit 09020101, 9.0 mi south southwest of Rosholt, SD, 18 mi north northeast of Browns Valley, MN, and 19 mi northeast of Sissiton, SD.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 123 ft. Upper casing diameter 2 in; top of first opening 118.5 ft, bottom of last opening 123.5 ft. .
DATUM - Land-surface datum is 1,129.61 ft above North American Vertical Datum of 1988. Measuring point: SDWR WATER LEVEL TAPE DATA, 1.0 ft above land-surface datum, Nov. 30, 1977 to Oct. 6, 2022; Unknown, 3.05 ft above land-surface datum, Nov. 1, 1988 to Oct. 6, 2022; Unknown, 2.8 ft above land-surface datum, Dec. 10, 1996 to Oct. 6, 2022; Unknown, 3.4 ft above land-surface datum, May 1, 2017 to Oct. 6, 2022; Unknown, 3.2 ft above land-surface datum, Oct. 5, 2022 to present.
PERIOD OF RECORD - May 1, 2017 to Sept. 30, 2020 and Dec. 5, 2023 to present.
GAGE - Water-stage recorder.
REMARKS - Record quality ratings may not be included in the water-year summary for approved records newer than Sept. 30, 2018. Record quality is still being rated internally. For questions about record quality ratings, please send email to gs-w-sd_NWISWEB_Data_Inquiries@usgs.gov. Satellite data-collection platform at station. Water levels affected by pumping of nearby wells.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 51.90 ft below land-surface datum, Aug. 14, 2024. Lowest water level, 65.45 ft below land-surface datum, Feb. 8, 9, 2019.
