North-East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 91.6% full on 2026-02-18

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-02-18 91.6 2,620,464 2,347,711 2,563,861
Yesterday 2026-02-17 91.5 2,615,692 2,345,082 2,563,861
2 days ago 2026-02-16 91.1 2,604,743 2,335,205 2,563,861
1 week ago 2026-02-11 89.2 2,554,070 2,286,652 2,563,861
1 month ago 2026-01-18 89.5 2,552,057 2,294,799 2,563,861
3 months ago 2025-11-18 90.6 2,599,041 2,324,120 2,563,861
6 months ago 2025-08-18 97.5 2,844,435 2,500,091 2,563,861
1 year ago 2025-02-18 99.8 3,006,961 2,559,496 2,563,861
*

 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 94.3 336.25 -1.25 192,190 181,459 192,417 8,644
Caddo 1 Water Supply 100.0 169.08 0.58 142,411 29,898 29,898 28,007
Crook Water Supply 98.6 475.88 -0.12 9,085 9,070 9,195 1,045
Cypress Springs Water Supply 97.6 377.51 -0.49 65,180 65,180 66,756 3,196
Fork Water Supply 88.2 400.17 -2.83 565,067 533,624 605,061 24,259
Jim Chapman Water Supply and Flood Control 79.0 436.82 -3.18 240,173 204,398 258,723 16,169
Lake O' the Pines Water Supply and Flood Control 96.4 228.00 -0.50 232,631 232,631 241,363 17,292
Monticello Water Supply 78.8 336.05 -3.95 27,381 27,381 34,740 1,644
Pat Mayse Water Supply and Flood Control 89.4 448.81 -2.19 105,805 101,645 113,683 5,307
Sulphur Springs Water Supply 80.4 456.93 -2.02 14,266 14,266 17,747 - n.a. -
Tawakoni Water Supply 94.7 436.23 -1.27 825,574 825,566 871,685 35,709
Wright Patman Water Supply and Flood Control 100.0 223.90 3.30 200,701 122,593 122,593 - 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.