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USGS Water-Year Summary 2024
09419749 Las Vegas Wash Above Homestead Weir Near Henderson, NV
LOCATION - Lat 36°05'39.14", long 114°57'18.66" referenced to North American Datum of 1983, Clark County, NV, Hydrologic Unit 15010015, on right bank, 4.1 mi northeast of Henderson, 11.6 mi southeast of Las Vegas, and approximately 7.1 mi upstream from Lake Mead.
REVISIONS HISTORY - Elevation of gage from beginning of record to 12/12/2018 was 1496.00 ft and was revised on 12/12/2018, based on 2 single-base OPUS-S level 2 surveys.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Sep. 2016 to current year.
GAGE - Water-stage recorder. Elevation of gage is 1467.54 ft above NAVD88 from Global Navigation Satellite System survey quality level 1.
REMARKS - 09/10/2016-09/30/2017: Records good except for discharges greater than 400 ft³/s and estimated discharges, which are poor. 10/01/2017-09/30/2018: Records fair except for estimated discharges, which are poor. 10/01/2018-09/30/2019: Records fair except for estimated discharges, which are poor.
EXTREMES OUTSIDE PERIOD OF RECORD - Maximum discharge, 18,000 ft³/s, Jul. 8, 1999.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 6,020 ft³/s, Jan. 9, 2018, gage height, 9.11 ft; minimum daily, 267 ft³/s, Jun. 4, 2019.
