Watershed Summary more >>
Current Conditions more >>
J-17 Well 669.4 msl (+0.2)
Guadalupe @ Spring Branch 61 cfs (-3)
Canyon Reservoir 906.50 msl (+0.00)
Guadalupe @ Sattler 73 cfs (-38)
Comal Springs 292 cfs (+4)
San Marcos Springs 170 cfs (-1)
Guadalupe @ Gonzales 545 cfs (-485)
Guadalupe @ Cuero 593 cfs (-12)
Guadalupe @ Victoria 666 cfs (+24)
Coleto Reservoir 95.06 msl (-0.01)
Guadalupe @ Tivoli 874 cfs (+71)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 10.89%
Comal Springs 43.84%
San Marcos Springs 25.53%
Natural Base Flow 19.74%
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