Watershed Summary more >>
Current Conditions more >>
J-17 Well 658.1 msl (-0.5)
Guadalupe @ Spring Branch 51 cfs (-6)
Canyon Reservoir 907.57 msl (-0.02)
Guadalupe @ Sattler 65 cfs (-7)
Comal Springs 266 cfs (+0)
San Marcos Springs 179 cfs (-18)
Guadalupe @ Gonzales 245 cfs (-8)
Guadalupe @ Cuero 522 cfs (-79)
Guadalupe @ Victoria 605 cfs (+16)
Coleto Reservoir 94.16 msl (-0.01)
Guadalupe @ Tivoli 574 cfs (-224)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 10.73%
Comal Springs 43.97%
San Marcos Springs 29.59%
Natural Base Flow 15.72%
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