South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 63.7% full on 2025-07-13

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-07-13 63.7 1,261,279 1,234,361 1,936,953
Yesterday 2025-07-12 63.6 1,259,400 1,232,247 1,936,953
2 days ago 2025-07-11 63.4 1,255,083 1,227,463 1,936,953
1 week ago 2025-07-06 58.8 1,167,234 1,139,616 1,936,953
1 month ago 2025-06-13 45.0 897,487 871,690 1,936,953
3 months ago 2025-04-13 42.3 836,891 819,179 1,936,953
6 months ago 2025-01-13 44.1 871,611 853,899 1,936,953
1 year ago 2024-07-13 44.6 887,010 863,147 1,936,953
*

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

Area Map

Reservoir Storage

Reservoir Type 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)
Austin Water Supply 96.0 492.19 -0.61 23,628 23,019 23,972 1,545
Canyon Water Supply and Flood Control 64.3 890.13 -18.87 243,672 243,601 378,781 6,161
Coleto Creek Water Supply 100.0 98.29 0.29 31,897 31,040 31,040 2,691
Medina Water Supply 5.2 981.10 -83.10 13,202 13,202 254,823 833
Somerville Water Supply and Flood Control 100.0 238.73 0.73 158,642 150,293 150,293 - n.a. -
Travis Water Supply and Flood Control 70.4 661.62 -19.38 790,238 773,206 1,098,044 14,528