Guadalupe River Basin Reservoirs: Monitored Water Supply Reservoirs are 52.6% full on 2025-01-20

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-01-20 52.6 215,510 215,439 409,821
Yesterday 2025-01-19 52.6 215,764 215,693 409,821
2 days ago 2025-01-18 52.7 216,020 215,949 409,821
1 week ago 2025-01-13 52.8 216,541 216,470 409,821
1 month ago 2024-12-20 52.6 215,801 215,730 409,821
3 months ago 2024-10-20 55.5 227,402 227,331 409,821
6 months ago 2024-07-20 57.9 237,160 237,089 409,821
1 year ago 2024-01-20 61.0 249,927 249,856 409,821
*

 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 49.4 880.20 -28.80 187,352 187,281 378,781 5,201
Coleto Creek 90.7 96.78 -1.22 28,158 28,158 31,040 2,482