Watershed Summary more >>
Current Conditions more >>
J-17 Well 672.8 msl (-0.2)
Guadalupe @ Spring Branch 102 cfs (+0)
Canyon Reservoir 905.96 msl (-0.04)
Guadalupe @ Sattler 94 cfs (-5)
Comal Springs 326 cfs (+0)
San Marcos Springs 152 cfs (+3)
Guadalupe @ Gonzales 621 cfs (-286)
Guadalupe @ Cuero 638 cfs (+25)
Guadalupe @ Victoria 626 cfs (-146)
Coleto Reservoir 94.29 msl (+0.00)
Guadalupe @ Tivoli 1080 cfs (+60)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 15.06%
Comal Springs 52.08%
San Marcos Springs 24.28%
Natural Base Flow 8.58%
Percentages reflect sources. Losses and diversions not included.
Charts
Last 28 days at:

Preservation Matters

The Guadalupe-Blanco River Trust was founded in 2001 to conserve land in the Guadalupe River Watershed.

Canyon Lake Gorge

Within days following the Flood of 2002, the floodwaters carved a gorge into the landscape below the Canyon Lake Spillway.

Geronimo Creek Watershed Partnership

The Geronimo and Alligator Creeks Watershed Partnership (Partnership) is a collaboration between local citizens, cities, counties, and state and federal agencies.

© 1998 Guadalupe-Blanco River Authority