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Welcome to the NWIS-Web for the Arizona Water Science Center


The majority of USGS Gaging Stations are funded though a cooperative program between the USGS other interested agencies.
Follow this link for information on the Cooperative Water Program with the USGS.
Arizona Water Science Center Home Page
Colorado Basin River Forecast Center (CBRFC) - provided by the National Weather Service, AHPS. CBRFC on a esri powered interactive map.
Threatened and Endangered USGS Gaging Stations in Arizona
* IMPORTANT: Next Generation Station Page

USGS 09527630 BROCK RESERVOIR INLET NEAR CALEXICO, CA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Yuma Field Office; USGS AZ-WSC.

Available Parameters Available Period
All 4 Available Parameters for this site
   
00060 Discharge 2013-11-06  2019-04-21
00065 Gage height 2013-11-05  2019-04-21
70969 DCP battery voltage 2018-12-23  2019-04-21
72255 Mean water velocity 2013-11-05  2019-04-21

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

Discharge, cubic feet per second
Most recent instantaneous value: 605 04-21-2019   23:45 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 22 based on 5 years of record more
Min
(2015)		 25th
percen-
tile		 Mean Median 75th
percen-
tile		 Most Recent
Instantaneous
Value Apr 22		 Max
(2018)
7.91 11 307 394 560 605 630

Gage height, feet
Most recent instantaneous value: 25.28 04-21-2019   23:45 MST
Graph of Gage height, feet

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