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USGS 06730500 BOULDER CREEK AT MOUTH NEAR LONGMONT, CO

  Stream Site

DESCRIPTION:
Latitude 40°08'19.6",   Longitude 105°01'12.8"   NAD83
Weld County, Colorado, Hydrologic Unit 10190005
Drainage area: 447 square miles
Datum of gage: 4,860 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1986-10-01  2020-04-06  
 Daily Data
    Discharge, cubic feet per second  1927-04-01  2020-04-04  24645 
 Daily Statistics 
    Discharge, cubic feet per second  1927-04-01  2019-11-24 24513 
 Monthly Statistics 
    Discharge, cubic feet per second  1927-04  2019-11  
 Annual Statistics 
    Discharge, cubic feet per second  1927  2020  
 Peak streamflow 1927-07-29  2019-07-06  68 
 Field measurements 1983-04-20  2020-04-01  376 
 Field/Lab water-quality samples 1979-10-24  2004-08-27  228 
 Water-Year Summary 2005  2019  15 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Colorado Water Science Center
Email questions about this site to Colorado Water Science Center Water-Data Inquiries