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DESCRIPTION:

Latitude 32°21'04",   Longitude 111°05'38"   NAD27

Pima County, Arizona, Hydrologic Unit 15050302

Drainage area: 3,503 square miles

Datum of gage: 2,100 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-03-03	2024-04-26
Daily Data
Discharge, cubic feet per second	1939-10-01	2024-04-24	27172
Daily Statistics
Discharge, cubic feet per second	1939-10-01	2024-04-14	27162
Monthly Statistics
Discharge, cubic feet per second	1939-10	2024-04
Annual Statistics
Discharge, cubic feet per second	1940	2024
Peak streamflow	1940-08-14	2023-01-17	77
Field measurements	1969-08-06	2024-04-15	1420
Field/Lab water-quality samples	1977-08-01	2022-03-09	22
Water-Year Summary	2006	2023	18
Revisions	Loading...

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