Guadalupe River Basin Reservoirs: Monitored Water Supply Reservoirs are 96.0% full on 2019-09-20

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-09-20 96.0 393,668 393,597 409,821
Yesterday 2019-09-19 96.1 394,038 393,967 409,821
2 days ago 2019-09-18 96.2 394,488 394,417 409,821
1 week ago 2019-09-13 96.7 396,224 396,153 409,821
1 month ago 2019-08-20 98.5 403,612 403,541 409,821
3 months ago 2019-06-20 99.9 418,600 409,399 409,821
6 months ago 2019-03-20 100.0 412,315 409,821 409,821
1 year ago 2018-09-20 90.9 372,480 372,409 409,821
*

 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 97.2 907.70 -1.30 368,242 368,171 378,781 8,087
Coleto Creek 81.9 95.64 -2.36 25,426 25,426 31,040 - n.a. -