USGS 12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Flood Tracking - Stage Flood Tracking - Discharge Gage-height Corrections Base Rating Shifted Rating
(About shift-adjusted ratings).
Station operated by the USGS Wyoming-Montana Water Science Center in cooperation with Montana Fish, Wildlife, and Parks and the USGS Cooperative Matching Funds program.
The elevation of zero gage height has been determined to be 4,070.84 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 4,070.84 feet to gage height values.
Leaving USGS: U.S. Coast Guard boating safety tips.
This station managed by the Helena Field Unit.

Available Parameters Available Period
  
2025-06-16  2025-07-03
1997-10-01  2025-07-03
2007-10-01  2025-07-03







 (7)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
Most recent instantaneous value: 11.0 07-03-2025   01:00 MDT
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 223 07-03-2025   01:00 MDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 3 based on 26 water years of record more
Most Recent
Instantaneous
Value Jul 3		 Min
(2024)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2011)
223 266 392 521 667 912 2430

Gage height, feet
Most recent instantaneous value: 4.55 07-03-2025   01:00 MDT
Graph of Gage height, feet

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