Watershed Summary more >>
Current Conditions more >>
J-17 Well 665.4 msl (+0.2)
Guadalupe @ Spring Branch 258 cfs (-81)
Canyon Reservoir 903.71 msl (+0.03)
Guadalupe @ Sattler 95 cfs (+0)
Comal Springs 259 cfs (+0)
San Marcos Springs 135 cfs (+2)
Guadalupe @ Gonzales 1180 cfs (-570)
Guadalupe @ Cuero 1630 cfs (-1670)
Guadalupe @ Victoria 3110 cfs (-5100)
Coleto Reservoir 95.15 msl (-0.02)
Guadalupe @ Tivoli 3350 cfs (-70)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 3.06%
Comal Springs 8.33%
San Marcos Springs 4.34%
Natural Base Flow 84.27%
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