Guadalupe River Basin Reservoirs: Monitored Water Supply Reservoirs are 86.5% full on 2021-03-08

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-03-08 86.5 354,514 354,443 409,821
Yesterday 2021-03-07 86.5 354,700 354,629 409,821
2 days ago 2021-03-06 86.6 354,831 354,760 409,821
1 week ago 2021-03-01 86.7 355,284 355,213 409,821
1 month ago 2021-02-08 86.9 356,133 356,062 409,821
3 months ago 2020-12-08 87.7 359,379 359,308 409,821
6 months ago 2020-09-08 91.1 373,426 373,355 409,821
1 year ago 2020-03-08 92.0 376,941 376,870 409,821
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir Percent Full Water Level
(ft)
Height Above Conservation Pool
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Canyon 87.9 903.21 -5.79 333,118 333,047 378,781 7,551
Coleto Creek 68.9 93.80 -4.20 21,396 21,396 31,040 - n.a. -