Summary of Watershed Conditions in the Guadalupe River Basin
Saturday, May 27, 2017

This page is updated once a day with data obtained from USGS.

streamflow
  Flow (cfs) % of Daily Median
A. Guadalupe River @ Comfort 115 78%
B. Canyon Reservoir
Inflow 155 64%
Release 177 57%
Full Res. Elev. - msl (Conservation pool) 909  
Reservoir Elev. Today - msl 908.74  
Capacity (Conservation pool) 99%  
     
C. Blanco River @ Wimberley 74.0 78%
D. Comal Springs 364 115%
E. San Marcos Springs 264 146%
F. Guadalupe River @ Gonzales 810 59%
G. Guadalupe River @ Victoria 1160 83%
H. San Antonio River @ Goliad 469 98%
I. Guadalupe River @ Tivoli 1790 100%
     
Bay & Estuary Inflow 1520  

Diagrams reflect sources. Losses and diversions not included.

Full Reservoir Elevation Daily Elevation
Elevation 909 908.74
Historical Current
Spring Branch (Inflow) 243 155
Sattler (Release) 313 177
Historical Current
Comal 316 364
San Marcos 181 264
Canyon Release Comal Springs Natural Baseflow
Source Percentages 28.4 58.3 13.3
Canyon Release Comal Springs San Marcos Springs Natural Baseflow
Source Percentages 15.3 31.4 22.8 30.5

© 1998 Guadalupe-Blanco River Authority

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