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Scheduled Maintenance Notice
USGS will be performing maintenance on the time series data processing system beginning at 09:00 EDT on September 10, 2026. During this period, delivery of the latest time series data will be delayed. The maintenance is expected to finish within 2 hours, after which all backlogged time series data will be processed and delivered to WDFN web portals and APIs.

This station is operated seasonally (June 1 - September 30).

Available data

Select data types to graph from categories based on the way the data were collected.

2 data types available - data from 2009-08-07 to 2026-09-09

2 data types available - data from 1979-06-01 to 2026-09-09

2 data types available - data from 1972-04-03 to 2021-09-01

6 Observed properties (data types) available - with data from 1985-08-27 to 2012-05-16

9 Sampling activities

2 data types available - with data from 1980-04-20 to 2014-05-27

2 data types available - data from 1979-06-01 to 2026-09-08

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06024580	n/a
Location name	Big Hole River near Wise River MT	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	45.850822	n/a
Decimal longitude (WGS84)	-113.068361	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Montana	30
State	Montana	30
County	Silver Bow County	093
Country	United States of America	n/a
Altitude of gage/land surface	5700 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	100 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Big Hole	10020004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	1604 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	MST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a