North-East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 99.5% full on 2025-07-25

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-07-25 99.5 2,941,878 2,550,640 2,563,861
Yesterday 2025-07-24 99.5 2,946,948 2,551,534 2,563,861
2 days ago 2025-07-23 99.6 2,953,623 2,552,967 2,563,861
1 week ago 2025-07-18 99.7 2,993,667 2,556,431 2,563,861
1 month ago 2025-06-25 99.8 3,332,988 2,558,707 2,563,861
3 months ago 2025-04-25 99.5 3,273,677 2,551,110 2,563,861
6 months ago 2025-01-25 92.2 2,709,471 2,363,746 2,563,861
1 year ago 2024-07-25 99.4 2,976,145 2,682,663 2,699,967
*

 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)
Bob Sandlin Water Supply 99.0 337.28 -0.22 201,197 190,466 192,417 8,845
Caddo 1 Water Supply 100.0 168.97 0.47 139,557 29,898 29,898 27,759
Crook Water Supply 97.6 475.79 -0.21 8,991 8,976 9,195 1,042
Cypress Springs Water Supply 99.4 377.88 -0.12 66,368 66,368 66,756 3,224
Fork Water Supply 100.0 403.19 0.19 641,556 605,061 605,061 - n.a. -
Jim Chapman Water Supply and Flood Control 99.1 439.87 -0.13 292,163 256,388 258,723 17,923
Lake O' the Pines Water Supply and Flood Control 100.0 230.10 1.60 270,433 241,363 241,363 - n.a. -
Monticello Water Supply 84.1 337.11 -2.89 29,217 29,217 34,740 1,740
Pat Mayse Water Supply and Flood Control 100.0 451.43 0.43 120,278 113,683 113,683 - n.a. -
Sulphur Springs Water Supply 90.4 458.02 -0.93 16,051 16,051 17,747 - n.a. -
Tawakoni Water Supply 99.9 437.47 -0.03 870,584 870,576 871,685 37,195
Wright Patman Water Supply and Flood Control 100.0 226.75 6.15 285,483 122,593 122,593 - n.a. -
footnotes
1

Caddo Lake straddles the border of Texas and Louisiana, Texas has rights to 50% of Lake Caddo's total conservation capacity. Percent full, conservation storage and conservation capacity are based on the Texas share.