North-East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 95.3% full on 2026-05-23

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-05-23 95.3 2,746,367 2,443,452 2,564,888
Yesterday 2026-05-22 95.3 2,747,600 2,443,776 2,564,888
2 days ago 2026-05-21 95.2 2,743,760 2,442,825 2,564,888
1 week ago 2026-05-16 94.9 2,725,752 2,432,860 2,564,888
1 month ago 2026-04-23 93.5 2,650,768 2,397,591 2,564,888
3 months ago 2026-02-23 91.2 2,622,578 2,339,931 2,564,888
6 months ago 2025-11-23 91.2 2,619,331 2,339,627 2,564,888
1 year ago 2025-05-23 99.8 3,080,128 2,560,136 2,564,888
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

recent reservoir storage 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 96.2 336.66 -0.84 195,750 185,019 192,417 8,724
Caddo 1 Water Supply 100.0 168.74 0.24 133,936 29,898 29,898 27,261
Crook Water Supply 100.0 476.07 0.07 9,284 9,195 9,195 - n.a. -
Cypress Springs Water Supply 97.2 377.42 -0.58 64,893 64,893 66,756 3,190
Fork Water Supply 91.5 401.01 -1.99 585,820 554,377 606,088 25,081
Jim Chapman Water Supply and Flood Control 82.0 437.29 -2.71 247,836 212,061 258,723 16,439
Lake O' the Pines Water Supply and Flood Control 99.7 228.46 -0.04 240,658 240,658 241,363 17,610
Monticello Water Supply 81.1 336.51 -3.49 28,165 28,165 34,740 1,685
Pat Mayse Water Supply and Flood Control 94.4 449.85 -1.15 111,431 107,271 113,683 5,515
Sulphur Springs Water Supply 99.4 458.89 -0.06 17,637 17,637 17,747 - n.a. -
Tawakoni Water Supply 100.0 437.59 0.09 875,023 871,685 871,685 - n.a. -
Wright Patman Water Supply and Flood Control 100.0 225.15 4.55 235,934 122,593 122,593 - 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.