Watershed Summary more >>
Current Conditions more >>
J-17 Well 672.5 msl (+0.3)
Guadalupe @ Spring Branch 80 cfs (+0)
Canyon Reservoir 906.09 msl (-0.02)
Guadalupe @ Sattler 82 cfs (+0)
Comal Springs 326 cfs (+4)
San Marcos Springs 172 cfs (+0)
Guadalupe @ Gonzales 680 cfs (-11)
Guadalupe @ Cuero 581 cfs (-57)
Guadalupe @ Victoria 712 cfs (+38)
Coleto Reservoir 94.44 msl (-0.02)
Guadalupe @ Tivoli 957 cfs (+97)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 11.52%
Comal Springs 45.79%
San Marcos Springs 24.16%
Natural Base Flow 18.54%
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