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DESCRIPTION:

Latitude 35°11'30",   Longitude 114°34'17"   NAD27

Clark County, Nevada, Hydrologic Unit 15030101

Drainage area: 173,300 square miles

Contributing drainage area: 169,300 square miles,

Datum of gage: 490 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1987-10-01	2025-09-17
Daily Data
Discharge, cubic feet per second	1905-05-11	2025-09-16	44717
Daily Statistics
Discharge, cubic feet per second	1905-05-11	2022-08-02	27690
Monthly Statistics
Discharge, cubic feet per second	1905-05	2022-08
Annual Statistics
Discharge, cubic feet per second	1905	2022
Peak streamflow	1950-01-14	1996-08-05	45
Field measurements	1984-09-28	2022-06-06	337
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1969-07-31	2019-05-13	280
Water-Year Summary	2006	2021	16
Revisions	Loading...

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