Watershed Summary more >>
Current Conditions more >>
J-17 Well 659.3 msl (-0.3)
Guadalupe @ Spring Branch 30 cfs (+1)
Canyon Reservoir 905.03 msl (-0.03)
Guadalupe @ Sattler 55 cfs (+0)
Comal Springs 273 cfs (+7)
San Marcos Springs 145 cfs (+11)
Guadalupe @ Gonzales 378 cfs (+172)
Guadalupe @ Cuero 486 cfs (-40)
Guadalupe @ Victoria 462 cfs (+218)
Coleto Reservoir 93.15 msl (+0.00)
Guadalupe @ Tivoli 655 cfs (+277)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 11.70%
Comal Springs 57.67%
San Marcos Springs 30.63%
Natural Base Flow 0.00%
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