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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
06803555 Salt Creek at Greenwood, Nebr.
LOCATION - Lat 40°57'56", long 96°27'16" referenced to North American Datum of 1983, in SW 1/4 NE 1/4 sec.31, T.12 N., R.9 E., Cass County, NE, Hydrologic Unit 10200203, on right bank just downstream from county road bridge, 0.5 mi west of Greenwood, and at mile 12.9.
DRAINAGE AREA - 1,050 mi².
REVISIONS HISTORY - WDR NE-94-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - November 1951 to current year. Records furnished by Corps of Engineers prior to Oct. 1, 1972.
GAGE - Water-stage recorder with satellite telemetry. Datum of gage is 1,066.14 ft above sea level. Prior to Nov. 5, 1964, non-recording gage, and Nov. 5, 1964 to Feb. 5, 2002, recording gage, both at same site and at datum 2.00 ft higher.
REMARKS - Accuracy of records for water years prior to 2014 are noted in the individual Annual Data Reports for those water years. For water years 2014 onward, records good except for estimated daily discharges, which are poor, unless otherwise noted.
EXTREMES FOR PERIOD OF RECORD - Maximum peak flow, 46,800 ft³/s, June 13, 1984, gage height, 28.50 ft, at present datum.
