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DESCRIPTION:

Latitude 36°51'51.60",   Longitude 111°35'16.34"   NAD83

Coconino County, Arizona, Hydrologic Unit 140700061105

Drainage area: 111,800.0 square miles

Datum of gage: 3,109.13 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1985-10-01	2026-01-19
Daily Data
Temperature, water, degrees Celsius	1986-10-17	2026-01-18	35469
Discharge, cubic feet per second	1921-10-01	2026-01-17	38095
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1986-10-17	2026-01-18	36356
pH, water, unfiltered, field, standard units	2022-07-09	2026-01-18	5058
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2024-02-15	2026-01-18	1484
Suspended sediment concentration, milligrams per liter	1928-10-01	1965-08-13	7801
Suspended sediment discharge, short tons per day	1942-11-10	1965-09-29	6884
Daily Statistics
Temperature, water, degrees Celsius	1986-10-17	2025-12-03	11781
Discharge, cubic feet per second	1921-10-01	2025-11-22	38039
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1986-10-17	2025-12-03	12071
pH, water, unfiltered, field, standard units	2022-07-09	2025-12-03	1220
Suspended sediment concentration, milligrams per liter	1928-10-01	1965-08-13	7801
Suspended sediment discharge, short tons per day	1942-11-10	1965-09-29	6884
Monthly Statistics
Temperature, water, degrees Celsius	1986-10	2025-12
Discharge, cubic feet per second	1921-10	2025-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1986-10	2025-12
pH, water, unfiltered, field, standard units	2022-07	2025-12
Suspended sediment concentration, milligrams per liter	1928-10	1965-08
Suspended sediment discharge, short tons per day	1942-11	1965-09
Annual Statistics
Temperature, water, degrees Celsius	1987	2026
Discharge, cubic feet per second	1922	2026
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1987	2026
pH, water, unfiltered, field, standard units	2022	2026
Suspended sediment concentration, milligrams per liter	1929	1965
Suspended sediment discharge, short tons per day	1943	1965
Peak streamflow	1884	2023-04-24	104
Field measurements	1982-09-01	2026-01-12	495
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1926-01-11	2024-02-27	2396
Water-Year Summary	2006	2025	20
Revisions	Loading...

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