Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 100.0% full on 2023-03-22

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2023-03-22 100.0 559,654 400,672 400,672
Yesterday 2023-03-21 100.0 564,228 400,672 400,672
2 days ago 2023-03-20 100.0 568,484 400,672 400,672
1 week ago 2023-03-15 100.0 605,894 400,672 400,672
1 month ago 2023-02-22 99.6 881,431 398,891 400,672
3 months ago 2022-12-22 92.3 616,471 369,639 400,672
6 months ago 2022-09-22 83.6 497,759 426,220 509,575
1 year ago 2022-03-22 80.4 478,394 322,320 400,672
*

 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)
Jim Chapman 100.0 440.03 0.03 299,464 260,332 260,332 - n.a. -
Sulphur Springs 100.0 459.25 0.30 18,336 17,747 17,747 - n.a. -
Wright Patman 100.0 225.35 4.75 241,854 122,593 122,593 - n.a. -