Watershed Summary more >>
Current Conditions more >>
J-17 Well 666.4 msl (+0.0)
Guadalupe @ Spring Branch 93 cfs (-2)
Canyon Reservoir 907.90 msl (-0.04)
Guadalupe @ Sattler 145 cfs (+0)
Comal Springs 326 cfs (+8)
San Marcos Springs 194 cfs (+1)
Guadalupe @ Gonzales 568 cfs (+112)
Guadalupe @ Cuero 593 cfs (-50)
Guadalupe @ Victoria 707 cfs (+35)
Coleto Reservoir 95.76 msl (-0.03)
Guadalupe @ Tivoli 859 cfs (-14)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 20.51%
Comal Springs 46.11%
San Marcos Springs 27.44%
Natural Base Flow 5.94%
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