Watershed Summary more >>
Current Conditions more >>
J-17 Well 672.2 msl (-0.2)
Guadalupe @ Spring Branch 79 cfs (+2)
Canyon Reservoir 906.11 msl (+0.00)
Guadalupe @ Sattler 83 cfs (+1)
Comal Springs 330 cfs (+8)
San Marcos Springs 169 cfs (-2)
Guadalupe @ Gonzales 669 cfs (+53)
Guadalupe @ Cuero 647 cfs (+78)
Guadalupe @ Victoria 627 cfs (-14)
Coleto Reservoir 94.44 msl (-0.03)
Guadalupe @ Tivoli 977 cfs (+14)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 13.30%
Comal Springs 52.63%
San Marcos Springs 26.95%
Natural Base Flow 7.11%
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