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USGS 14138870 FIR CREEK NEAR BRIGHTWOOD, OR

  Stream Site

DESCRIPTION:
Latitude 45°28'49",   Longitude 122°01'28"   NAD27
Multnomah County, Oregon, Hydrologic Unit 17080001
Drainage area: 5.46 square miles
Datum of gage: 1,480 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2024-11-23  
 Daily Data
    Temperature, water, degrees Celsius  1977-10-27  2024-11-23  50390 
    Discharge, cubic feet per second  1975-10-01  2024-11-22  17951 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10-27  2024-11-23  44087 
    pH, water, unfiltered, field, standard units  1990-08-31  1992-09-30  1152 
    Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)  1990-10-04  1994-09-30  3442 
    Suspended sediment concentration, milligrams per liter  1977-10-24  1986-09-29  2977 
    Suspended sediment discharge, short tons per day  1977-10-01  1986-09-29  3286 
 Daily Statistics 
    Temperature, water, degrees Celsius  1977-10-27  2024-07-14 16655 
    Discharge, cubic feet per second  1975-10-01  2024-07-14 17820 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10-27  2024-05-20 16334 
    Suspended sediment concentration, milligrams per liter  1977-10-24  1986-09-29 2977 
    Suspended sediment discharge, short tons per day  1977-10-01  1986-09-29 3286 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1977-10  2024-07  
    Discharge, cubic feet per second  1975-10  2024-07  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10  2024-05  
    Suspended sediment concentration, milligrams per liter  1977-10  1986-09  
    Suspended sediment discharge, short tons per day  1977-10  1986-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  1978  2024  
    Discharge, cubic feet per second  1976  2024  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1978  2024  
    Suspended sediment concentration, milligrams per liter  1978  1986  
    Suspended sediment discharge, short tons per day  1978  1986  
 Peak streamflow 1975-12-01  2022-11-05  48 
 Field measurements 1975-12-04  2024-10-18  298 
 Field/Lab water-quality samples 1975-10-08  1993-09-27  497 
 Water-Year Summary 2006  2023  18 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Oregon Water Science Center
Email questions about this site to Oregon Water Science Center Water-Data Inquiries