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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Scheduled Maintenance Notice
    USGS will be performing maintenance on WDFN webpages beginning Tuesday, May 12.
    If you cannot access the page you are intending or are unexpectedly redirected to a different page, please reach out to wdfn@usgs.gov for assistance.

  • Explore the USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

USGS 09519501 GILA R BLW GILLESPIE DAM, AZ (LOW-FLOW STATION)

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Station operated in cooperation with the Arizona Department of Water Resources and the USGS.
This station managed by the Tempe Field Office; USGS AZ-WSC.

Available Parameters Available Period
  
2007-10-01  2026-05-28
2012-10-01  2026-05-28
2007-10-01  2026-05-28







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: Eqp 05-28-2026   05:30 MST
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for May 28 based on 26 water years of record more
Most Recent
Instantaneous
Value May 28		 Min
(2017)		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(1993)
-- unavailable -- 0.00 0.01 0.83 13 138 3290

Gage height, feet, [Auxiliary Stage (Radar)]
Most recent instantaneous value: 3.89 05-28-2026   05:30 MST
Graph of Gage height, feet, [Auxiliary Stage (Radar)]

Add up to 2 more sites and replot for "Gage height, feet, [Auxiliary Stage (Radar)]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Gage height, feet, [Primary Radar]
 
-- Data temporarily unavailable for the time period specified --