Watershed Summary more >>
Current Conditions more >>
J-17 Well 681.1 msl (+0.3)
Guadalupe @ Spring Branch 738 cfs (-194)
Canyon Reservoir 910.08 msl (+0.11)
Guadalupe @ Sattler 294 cfs (-146)
Comal Springs 380 cfs (-26)
San Marcos Springs 253 cfs (-7)
Guadalupe @ Gonzales 2820 cfs (-1260)
Guadalupe @ Cuero 3720 cfs (+1830)
Guadalupe @ Victoria 2180 cfs (+690)
Coleto Reservoir 97.85 msl (-0.02)
Guadalupe @ Tivoli 2360 cfs (-110)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 13.49%
Comal Springs 17.43%
San Marcos Springs 11.61%
Natural Base Flow 57.48%
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