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USGS 09169500 DOLORES RIVER AT BEDROCK, CO

  Stream Site

DESCRIPTION:
Latitude 38°18'37",   Longitude 108°53'05"   NAD27
Montrose County, Colorado, Hydrologic Unit 14030002
Drainage area: 2,025 square miles
Datum of gage: 4,940 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1991-08-11  2022-08-08  
 Daily Data
    Temperature, water, degrees Celsius  1990-10-01  2022-08-04  22527 
    Discharge, cubic feet per second  1917-10-01  2022-08-07  20459 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1979-11-26  2022-08-04  14328 
    Dissolved solids, water, short tons per day  1987-09-30  2022-08-04  11794 
    Dissolved solids, water, filtered, estimated by regression equation, milligrams per liter  1987-09-30  2022-08-04  11708 
 Daily Statistics 
    Discharge, cubic feet per second  1917-10-01  2021-11-21 20201 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1979-11-26  2021-12-05 14088 
    Dissolved solids, water, short tons per day  1987-09-30  2019-10-27 10787 
    Dissolved solids, water, filtered, estimated by regression equation, milligrams per liter  1987-09-30  2019-10-27 10702 
 Monthly Statistics 
    Discharge, cubic feet per second  1917-10  2021-11  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1979-11  2021-12  
    Dissolved solids, water, short tons per day  1987-09  2019-10  
    Dissolved solids, water, filtered, estimated by regression equation, milligrams per liter  1987-09  2019-10  
 Annual Statistics 
    Discharge, cubic feet per second  1918  2022  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1980  2022  
    Dissolved solids, water, short tons per day  1987  2020  
    Dissolved solids, water, filtered, estimated by regression equation, milligrams per liter  1987  2020  
 Peak streamflow 1918-05-18  2021-08-19  56 
 Field measurements 1984-09-14  2022-07-27  350 
 Field/Lab water-quality samples 1965-04-06  2022-07-27  657 
 Water-Year Summary 2005  2021  17 
 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