South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 68.4% full on 2025-10-31

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-10-31 68.4 1,342,430 1,324,718 1,936,953
Yesterday 2025-10-30 68.5 1,344,048 1,326,336 1,936,953
2 days ago 2025-10-29 68.6 1,346,885 1,329,173 1,936,953
1 week ago 2025-10-24 68.6 1,346,752 1,329,040 1,936,953
1 month ago 2025-09-30 71.5 1,403,471 1,385,759 1,936,953
3 months ago 2025-07-31 76.0 1,492,025 1,472,393 1,936,953
6 months ago 2025-04-30 42.0 831,736 814,024 1,936,953
1 year ago 2024-10-31 45.1 891,143 873,431 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 96.2 492.21 -0.59 23,659 23,050 23,972 1,546
Canyon Water Supply and Flood Control 64.5 890.22 -18.78 244,227 244,156 378,781 6,170
Coleto Creek Water Supply 80.1 95.39 -2.61 24,852 24,852 31,040 2,284
Medina Water Supply 5.4 981.71 -82.49 13,715 13,715 254,823 850
Somerville Water Supply and Flood Control 84.4 235.82 -2.18 126,798 126,798 150,293 10,370
Travis Water Supply and Flood Control 81.2 669.35 -11.65 909,179 892,147 1,098,044 16,276