Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 98.4% full on 2018-05-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-05-21 98.4 733,261 579,041 588,461
Yesterday 2018-05-20 98.4 745,974 579,231 588,461
2 days ago 2018-05-19 98.5 762,964 579,787 588,461
1 week ago 2018-05-14 98.7 852,792 580,937 588,461
1 month ago 2018-04-21 99.4 1,272,225 585,131 588,461
3 months ago 2018-02-21 99.9 521,878 400,316 400,672
6 months ago 2017-11-21 92.8 487,935 371,766 400,672
1 year ago 2017-05-21 87.5 553,814 515,169 588,461
*

 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 97.1 439.57 -0.43 291,357 252,759 260,332 17,403
Sulphur Springs 89.6 457.93 -1.02 15,900 15,900 17,747 - n.a. -
Wright Patman 100.0 230.62 3.12 426,004 310,382 310,382 - n.a. -