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 96 cfs (-6)
Comal Springs 326 cfs (+4)
San Marcos Springs 153 cfs (+4)
Guadalupe @ Gonzales 616 cfs (-279)
Guadalupe @ Cuero 613 cfs (+4)
Guadalupe @ Victoria 633 cfs (-143)
Coleto Reservoir 94.29 msl (+0.01)
Guadalupe @ Tivoli 1030 cfs (+0)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 15.13%
Comal Springs 51.50%
San Marcos Springs 24.17%
Natural Base Flow 9.19%
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