Watershed Summary more >>
Current Conditions more >>
J-17 Well 665.6 msl (+0.1)
Guadalupe @ Spring Branch 61 cfs (-5)
Canyon Reservoir 903.61 msl (+0.00)
Guadalupe @ Sattler 76 cfs (+16)
Comal Springs 277 cfs (-15)
San Marcos Springs 121 cfs (+1)
Guadalupe @ Gonzales 585 cfs (+283)
Guadalupe @ Cuero 571 cfs (-8)
Guadalupe @ Victoria 516 cfs (+163)
Coleto Reservoir 93.72 msl (+0.00)
Guadalupe @ Tivoli 522 cfs (-77)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 14.69%
Comal Springs 53.68%
San Marcos Springs 23.45%
Natural Base Flow 8.18%
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