Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 85.5% full on 2025-10-25

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-10-25 85.5 474,847 341,327 399,063
Yesterday 2025-10-24 85.5 474,847 341,327 399,063
2 days ago 2025-10-23 85.7 475,972 342,167 399,063
1 week ago 2025-10-18 86.6 481,186 345,391 399,063
1 month ago 2025-09-25 90.1 511,195 359,721 399,063
3 months ago 2025-07-25 98.9 592,454 394,765 399,063
6 months ago 2025-04-25 99.3 816,343 396,114 399,063
1 year ago 2024-10-25 86.1 479,485 354,164 411,539
*

 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)
Jim Chapmanas of 2025-10-24 Water Supply and Flood Control 79.1 436.84 -3.16 240,496 204,721 258,723 16,180
Sulphur Springsas of 2025-10-24 Water Supply 79.0 456.76 -2.19 14,013 14,013 17,747 - n.a. -
Wright Patmanas of 2025-10-24 Water Supply and Flood Control 100.0 224.61 4.01 220,338 122,593 122,593 - n.a. -