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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 11422500 BEAR R BL ROLLINS DAM NR COLFAX CA

  Stream Site

DESCRIPTION:
Latitude 39°07'53",   Longitude 120°57'29"   NAD27
Nevada County, California, Hydrologic Unit 18020126
Drainage area: 105 square miles
Datum of gage: 1,996 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1912-04-01  2016-09-30  21216 
 Daily Statistics 
    Discharge, cubic feet per second  1912-04-01  2016-09-30 21216 
 Monthly Statistics 
    Discharge, cubic feet per second  1912-04  2016-09  
 Annual Statistics 
    Discharge, cubic feet per second  1912  2016  
 Peak streamflow 1912-04-30  2016-03-14  61 
 Field measurements 1965-01-06  2017-05-31  346 
 Field/Lab water-quality samples 2001-07-24  2006-07-17  28 
 Water-Year Summary 2005  2016  12 
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries