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

Page Loading - Please Wait...

Click to hideNews Bulletins
  • Data formats changed in August 2016, and additional water-data changes will be coming through 2017. Read more here
  • Full News RSS icon

USGS 12378000 Mission Creek near St. Ignatius MT

  Stream Site

Latitude 47°19'40.46",   Longitude 114°07'22.94"   NAD83
Lake County, Montana, Hydrologic Unit 17010212
Drainage area: 51.6 square miles
Datum of gage: 2,790 feet above   NGVD29.
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1906-09-21  1917-09-30  3897 
 Daily Statistics 
    Discharge, cubic feet per second  1906-09-21  1917-09-30 3897 
 Monthly Statistics 
    Discharge, cubic feet per second  1906-09  1917-09  
 Annual Statistics 
    Discharge, cubic feet per second  1906  1917  
 Peak streamflow 1907-07-05  1917-06-17  11 
 Field measurements 2008-06-18  2008-06-18  1 
 Field/Lab water-quality samples 2008-06-18  2008-06-18  1 
 Water-Year Summary 2008  2008  1 
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