Watershed Summary more >>
Current Conditions more >>
J-17 Well 666.5 msl (-0.5)
Guadalupe @ Spring Branch 83 cfs (-5)
Canyon Reservoir 907.83 msl (-0.03)
Guadalupe @ Sattler 145 cfs (+0)
Comal Springs 318 cfs (-8)
San Marcos Springs 193 cfs (+1)
Guadalupe @ Gonzales 472 cfs (-33)
Guadalupe @ Cuero 569 cfs (-95)
Guadalupe @ Victoria 687 cfs (+51)
Coleto Reservoir 95.72 msl (-0.02)
Guadalupe @ Tivoli 772 cfs (-66)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 21.11%
Comal Springs 46.29%
San Marcos Springs 28.09%
Natural Base Flow 4.51%
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