Watershed Summary more >>
Current Conditions more >>   Beta >>
J-17 Well 677.5 msl (-0.7)
Guadalupe @ Spring Branch 221 cfs (-9)
Canyon Reservoir 909.12 msl (+0.05)
Guadalupe @ Sattler 199 cfs (-79)
Comal Springs 429 cfs (-5)
San Marcos Springs 286 cfs (-4)
Guadalupe @ Gonzales 1010 cfs (-130)
Guadalupe @ Victoria 1530 cfs (-110)
Coleto Reservoir 97.37 msl (+0.01)
Guadalupe @ Tivoli 2360 cfs (+10)
(+/-0.00) - indicates change in 24 hours.
Sources of Flow at Victoria
Canyon Release 13.01%
Comal Springs 28.04%
San Marcos Springs 18.69%
Natural Base Flow 40.26%
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.

San Antonio Bay Foundation

Founded in 2008 to protect and preserve the Bay and Estuary at the end of the Guadalupe River Basin.

Canyon Lake Gorge

Within days following the Flood of 2002, the floodwaters carved a gorge into the landscape below the Canyon Lake Spillway.

Guadalupe River Foundation

Formed to establish a system for funding construction, operation and maintenance of environmental learning centers and programs.

© 1998 Guadalupe-Blanco River Authority

Home | Contact Us

Like "GBRA of Texas" on Facebook

Follow @GBRATX on Twitter

Follow @GBRATX on Instagram

Get up-to-date info during flood events.