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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

USGS 09471000 SAN PEDRO RIVER AT CHARLESTON, AZ

  Stream Site

DESCRIPTION:
Latitude 31°37'33.39",   Longitude 110°10'30.37"   NAD83
Cochise County, Arizona, Hydrologic Unit 15050202
Drainage area: 1,234.00 square miles
Contributing drainage area: 1,234.00 square miles,
Datum of gage: 3,956.76 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2025-10-28  
 Daily Data
    Temperature, water, degrees Celsius  2012-02-09  2025-10-27  4453 
    Discharge, cubic feet per second  1904-03-29  2025-10-27  40741 
    Suspended sediment concentration, milligrams per liter  1963-07-25  1975-09-29  4417 
    Suspended sediment discharge, short tons per day  1963-07-01  1975-09-29  4474 
 Daily Statistics 
    Temperature, water, degrees Celsius  2012-02-09  2025-09-02 4398 
    Discharge, cubic feet per second  1904-03-29  2025-06-23 40615 
    Suspended sediment concentration, milligrams per liter  1963-07-25  1975-09-29 4417 
    Suspended sediment discharge, short tons per day  1963-07-01  1975-09-29 4474 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2012-02  2025-09  
    Discharge, cubic feet per second  1904-03  2025-06  
    Suspended sediment concentration, milligrams per liter  1963-07  1975-09  
    Suspended sediment discharge, short tons per day  1963-07  1975-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  2012  2025  
    Discharge, cubic feet per second  1904  2025  
    Suspended sediment concentration, milligrams per liter  1963  1975  
    Suspended sediment discharge, short tons per day  1963  1975  
 Peak streamflow 1916-08-16  2023-09-12  108 
 Field measurements 1982-01-25  2025-09-23  696 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1964-12-01  2022-12-01  505 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Arizona Water Science Center
Email questions about this site to Arizona Water Science Center Water-Data Inquiries