Watershed Summary more >>
Current Conditions more >>
J-17 Well 672.3 msl (-0.2)
Guadalupe @ Spring Branch 80 cfs (+0)
Canyon Reservoir 906.09 msl (+0.00)
Guadalupe @ Sattler 82 cfs (+0)
Comal Springs 330 cfs (+8)
San Marcos Springs 169 cfs (-1)
Guadalupe @ Gonzales 580 cfs (-133)
Guadalupe @ Cuero 605 cfs (-8)
Guadalupe @ Victoria 681 cfs (-13)
Coleto Reservoir 94.43 msl (+0.00)
Guadalupe @ Tivoli 943 cfs (+12)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 12.04%
Comal Springs 48.46%
San Marcos Springs 24.82%
Natural Base Flow 14.68%
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