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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 09401000 LITTLE COLO. RIVER AT GRAND FALLS, ARIZ.

  Stream Site

DESCRIPTION:
Latitude 35°26'00",   Longitude 111°12'00"   NAD27
Coconino County, Arizona, Hydrologic Unit 15020016
Drainage area: 21,068 square miles
Contributing drainage area: 20,700 square miles,
Datum of gage: 4,438.90 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1925-11-15  1995-07-02  13750 
    Suspended sediment concentration, milligrams per liter  1991-12-12  1994-09-07  329 
    Suspended sediment discharge, short tons per day  1991-12-12  1994-09-07  329 
 Daily Statistics 
    Discharge, cubic feet per second  1925-11-15  1995-07-02 13750 
    Suspended sediment concentration, milligrams per liter  1991-12-12  1994-09-07 329 
    Suspended sediment discharge, short tons per day  1991-12-12  1994-09-07 329 
 Monthly Statistics 
    Discharge, cubic feet per second  1925-11  1995-07  
    Suspended sediment concentration, milligrams per liter  1991-12  1994-09  
    Suspended sediment discharge, short tons per day  1991-12  1994-09  
 Annual Statistics 
    Discharge, cubic feet per second  1926  1995  
    Suspended sediment concentration, milligrams per liter  1992  1994  
    Suspended sediment discharge, short tons per day  1992  1994  
 Peak streamflow 1923-09-19  1994-03-23  41 
 Field measurements 1990-04-11  1994-09-14  81 
 Field/Lab water-quality samples 1990-07-09  1994-09-21  209 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1989-03-01  1995-07-02  190606 
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