Watershed Summary more >>
Current Conditions more >>
J-17 Well 676.6 msl (-0.6)
Guadalupe @ Spring Branch 173 cfs (-3)
Canyon Reservoir 909.81 msl (-0.03)
Guadalupe @ Sattler 218 cfs (-109)
Comal Springs 350 cfs (-13)
San Marcos Springs 218 cfs (-3)
Guadalupe @ Gonzales 1170 cfs (-90)
Guadalupe @ Cuero 1120 cfs (-110)
Guadalupe @ Victoria 835 cfs (+63)
Coleto Reservoir 97.08 msl (-0.01)
Guadalupe @ Tivoli 1480 cfs (-40)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 26.11%
Comal Springs 41.92%
San Marcos Springs 26.11%
Natural Base Flow 5.87%
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