Guadalupe River Basin Reservoirs: Monitored Water Supply Reservoirs are 52.7% full on 2025-01-17

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-01-17 52.7 216,072 216,001 409,821
Yesterday 2025-01-16 52.7 216,228 216,157 409,821
2 days ago 2025-01-15 52.8 216,333 216,262 409,821
1 week ago 2025-01-10 52.9 216,740 216,669 409,821
1 month ago 2024-12-17 52.7 216,246 216,175 409,821
3 months ago 2024-10-17 55.7 228,436 228,365 409,821
6 months ago 2024-07-17 58.1 238,007 237,936 409,821
1 year ago 2024-01-17 61.1 250,500 250,429 409,821
*

 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 49.6 880.28 -28.72 187,768 187,697 378,781 5,208
Coleto Creek 91.2 96.84 -1.16 28,304 28,304 31,040 2,491