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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 12147600 SOUTH FORK TOLT RIVER NEAR INDEX, WA

  Stream Site

DESCRIPTION:
Latitude 47°42'25",   Longitude 121°35'56"   NAD27
King County, Washington, Hydrologic Unit 17110010
Drainage area: 5.34 square miles
Datum of gage: 1,838.84 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2024-11-27  
 Daily Data
    Temperature, water, degrees Celsius  1994-10-28  2024-11-26  31228 
    Discharge, cubic feet per second  1959-12-01  2024-11-26  22338 
    Gage height, feet  1987-08-15  2024-11-26  13380 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2019-12-03  2024-11-27  5318 
 Daily Statistics 
    Temperature, water, degrees Celsius  1994-10-28  2024-03-26 10163 
    Discharge, cubic feet per second  1959-12-01  2024-09-19 22270 
    Gage height, feet  1987-08-15  2024-09-19 13312 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1994-10  2024-03  
    Discharge, cubic feet per second  1959-12  2024-09  
    Gage height, feet  1987-08  2024-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  1995  2024  
    Discharge, cubic feet per second  1960  2024  
    Gage height, feet  1987  2024  
 Peak streamflow 1959-12-14  2022-11-04  60 
 Field measurements 1959-04-29  2024-11-13  432 
 Field/Lab water-quality samples 2018-06-27  2021-07-28  7 
 Water-Year Summary 2006  2023  18 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Washington Water Science Center
Email questions about this site to Washington Water Science Center Water-Data Inquiries