Guadalupe River Basin Reservoirs: Monitored Water Supply Reservoirs are 98.4% full on 2022-01-19

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-01-19 98.4 403,427 403,356 409,821
Yesterday 2022-01-18 98.4 403,427 403,356 409,821
2 days ago 2022-01-17 98.5 403,777 403,706 409,821
1 week ago 2022-01-12 98.8 404,922 404,851 409,821
1 month ago 2021-12-19 99.7 408,494 408,423 409,821
3 months ago 2021-10-19 99.7 409,745 408,669 409,821
6 months ago 2021-07-19 95.1 390,794 389,748 409,821
1 year ago 2021-01-19 87.1 356,877 356,806 409,821
*

 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 98.5 908.32 -0.68 373,278 373,207 378,781 8,158
Coleto Creek 97.1 97.62 -0.38 30,149 30,149 31,040 - n.a. -