Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 98.1% full on 2023-05-31

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2023-05-31 98.1 615,982 577,126 588,461
Yesterday 2023-05-30 98.7 619,508 580,632 588,461
2 days ago 2023-05-29 99.8 627,489 587,571 588,461
1 week ago 2023-05-24 100.0 676,469 588,461 588,461
1 month ago 2023-04-30 100.0 635,848 588,460 588,461
3 months ago 2023-02-28 99.6 790,713 398,891 400,672
6 months ago 2022-11-30 86.6 548,232 346,996 400,672
1 year ago 2022-05-31 90.6 571,811 533,166 588,461
*

 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 99.7 439.95 -0.05 298,040 259,442 260,332 17,844
Sulphur Springs 100.0 459.06 0.11 17,958 17,747 17,747 - n.a. -
Wright Patman 96.6 227.19 -0.31 299,984 299,937 310,382 - n.a. -