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DESCRIPTION:

Latitude 48°00'13.62",   Longitude 110°15'31.76"   NAD83

Chouteau County, Montana, Hydrologic Unit 10040101

Drainage area: 34,000 square miles

Contributing drainage area: 33,329 square miles,

Datum of gage: 2,507.5 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1989-10-01	2023-05-30
Daily Data
Discharge, cubic feet per second	1935-03-01	2023-05-29	32232
Suspended sediment discharge, short tons per day	1962-03-26	1969-06-29	2287
Daily Statistics
Discharge, cubic feet per second	1935-03-01	2023-03-27	32169
Suspended sediment discharge, short tons per day	1962-03-26	1969-06-29	2287
Monthly Statistics
Discharge, cubic feet per second	1935-03	2023-03
Suspended sediment discharge, short tons per day	1962-03	1969-06
Annual Statistics
Discharge, cubic feet per second	1935	2023
Suspended sediment discharge, short tons per day	1962	1969
Peak streamflow	1935-06-16	2022-06-23	88
Field measurements	1964-06-12	2023-05-11	225
Field/Lab water-quality samples	1974-10-02	2013-07-24	380
Water-Year Summary	2006	2022	17
Revisions	Loading...

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