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DESCRIPTION:

Latitude 32°13'16",   Longitude 110°58'52"   NAD27

Pima County, Arizona, Hydrologic Unit 15050301

Drainage area: 2,222.00 square miles

Datum of gage: 2,317.14 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1998-07-24	2025-02-02
Daily Data
Discharge, cubic feet per second	1905-10-01	2011-09-29	31247
Discharge, cubic feet per second	1998-07-23	2025-02-01	9691
Daily Statistics
Discharge, cubic feet per second	1905-10-01	2011-09-29	31247
Discharge, cubic feet per second	1998-07-23	2025-01-06	9665
Monthly Statistics
Discharge, cubic feet per second	1905-10	2011-09
Discharge, cubic feet per second	1998-07	2025-01
Annual Statistics
Discharge, cubic feet per second	1906	2011
Discharge, cubic feet per second	1998	2025
Peak streamflow	1914-12-23	2023-07-31	107
Field measurements	1985-02-11	2025-01-07	295
Field/Lab water-quality samples	1965-12-23	1989-08-17	17
Water-Year Summary	2006	2024	19
Revisions	Loading...

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