North-East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 95.9% full on 2025-09-18

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-09-18 95.9 2,788,032 2,457,560 2,563,861
Yesterday 2025-09-17 95.9 2,792,597 2,459,826 2,563,861
2 days ago 2025-09-16 96.0 2,797,546 2,462,294 2,563,861
1 week ago 2025-09-11 96.4 2,814,278 2,472,070 2,563,861
1 month ago 2025-08-18 97.5 2,839,803 2,499,567 2,563,861
3 months ago 2025-06-18 99.8 3,410,516 2,559,698 2,563,861
6 months ago 2025-03-18 99.5 2,942,477 2,552,011 2,563,861
1 year ago 2024-09-18 94.3 2,779,591 2,545,356 2,699,967
*

 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 97.0 336.84 -0.66 197,324 186,593 192,417 8,759
Caddo 1 Water Supply 100.0 168.71 0.21 133,224 29,898 29,898 27,197
Crook Water Supply 92.6 475.34 -0.66 8,525 8,510 9,195 1,028
Cypress Springs Water Supply 98.0 377.58 -0.42 65,404 65,404 66,756 3,201
Fork Water Supply 95.2 401.88 -1.12 607,465 576,022 605,061 25,402
Jim Chapman Water Supply and Flood Control 87.4 438.13 -1.87 261,847 226,072 258,723 16,922
Lake O' the Pines Water Supply and Flood Control 100.0 229.89 1.39 266,520 241,363 241,363 - n.a. -
Monticello Water Supply 81.9 336.68 -3.32 28,460 28,460 34,740 1,701
Pat Mayse Water Supply and Flood Control 96.4 450.26 -0.74 113,701 109,541 113,683 5,558
Sulphur Springs Water Supply 83.8 457.30 -1.65 14,864 14,864 17,747 - n.a. -
Tawakoni Water Supply 97.3 436.86 -0.64 848,248 848,240 871,685 36,286
Wright Patman Water Supply and Flood Control 100.0 225.37 4.77 242,450 122,593 122,593 - 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.