Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 12338000 North Fork Blackfoot River nr Helmville MT

  Stream Site

Latitude 47°02'55.54",   Longitude 112°59'09.16"   NAD83
Powell County, Montana, Hydrologic Unit 17010203
Drainage area: 228 square miles
Datum of gage: 4,270 feet above   NGVD29.
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1921-06-01  1923-09-29  492 
 Daily Statistics 
    Discharge, cubic feet per second  1921-06-01  1923-09-29 492 
 Monthly Statistics 
    Discharge, cubic feet per second  1921-06  1923-09  
 Annual Statistics 
    Discharge, cubic feet per second  1921  1923  
 Peak streamflow 1964-06-08  1964-06-08  1 
 Field measurements 1964-06-08  1964-06-08  1 
 Revisions  Loading...
Record for this site is maintained by the USGS Montana Water Science Center
Email questions about this site to Montana Water Science Center Water-Data Inquiries