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DESCRIPTION:

Latitude 36°38'35",   Longitude 114°32'20"   NAD27

Clark County, Nevada, Hydrologic Unit 15010012

Drainage area: 7,044 square miles

Contributing drainage area: 3,953 square miles,

Datum of gage: 1,463.76 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1986-09-20	2026-01-22
Daily Data
Discharge, cubic feet per second	1950-02-01	2026-01-20	27485
Daily Statistics
Discharge, cubic feet per second	1950-02-01	2025-06-30	27281
Monthly Statistics
Discharge, cubic feet per second	1950-02	2025-06
Annual Statistics
Discharge, cubic feet per second	1950	2025
Peak streamflow	1950-07-06	2024-02-10	75
Field measurements	1950-02-08	2026-01-05	968
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1977-04-01	1983-08-04	60
Water-Year Summary	2005	2024	20
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