Trinity River Basin Reservoirs: Monitored Water Supply Reservoirs are 94.2% full on 2025-12-17

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-12-17 94.2 6,465,956 6,382,506 6,776,855
Yesterday 2025-12-16 94.2 6,463,461 6,381,969 6,776,855
2 days ago 2025-12-15 94.2 6,471,244 6,387,128 6,776,855
1 week ago 2025-12-10 94.4 6,496,049 6,400,732 6,776,855
1 month ago 2025-11-17 91.6 6,286,157 6,207,223 6,776,855
3 months ago 2025-09-17 95.6 6,555,956 6,477,541 6,776,855
6 months ago 2025-06-17 99.9 7,373,123 6,769,139 6,776,855
1 year ago 2024-12-17 89.2 6,127,969 6,047,355 6,776,855
*

 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)
Amon G Carter Water Supply 88.7 918.46 -1.54 17,871 17,087 19,266 1,373
Arlington Water Supply 98.5 549.68 -0.32 39,574 39,542 40,157 1,914
Bardwell Water Supply and Flood Control 100.0 421.16 0.16 44,448 43,856 43,856 3,321
Benbrook Water Supply and Flood Control 92.6 692.23 -1.77 79,326 79,326 85,648 3,485
Bridgeport Water Supply and Flood Control 85.8 831.52 -4.48 319,485 319,485 372,183 11,276
Cedar Creek Water Supply 84.2 318.73 -3.27 543,195 543,096 644,686 29,612
Eagle Mountain Water Supply and Flood Control 90.5 647.12 -1.98 167,427 167,427 185,087 8,607
Grapevine Water Supply and Flood Control 100.0 535.01 0.01 163,130 163,064 163,064 - n.a. -
Halbert Water Supply 78.1 365.60 -2.40 4,713 4,713 6,033 522
Houston County Water Supply 100.0 260.09 0.09 17,782 17,113 17,113 - n.a. -
Joe Pool Water Supply and Flood Control 98.4 521.64 -0.36 148,608 147,238 149,629 6,599
Lavon Water Supply and Flood Control 89.5 489.88 -2.12 369,751 366,910 409,757 19,756
Lewisville Water Supply and Flood Control 100.0 522.03 0.03 599,713 563,228 563,228 - n.a. -
Livingston Water Supply 100.0 131.04 0.04 1,606,616 1,603,504 1,603,504 77,898
Lost Creek Water Supply 94.6 1,007.95 -1.55 11,304 11,304 11,950 - n.a. -
Mountain Creek Water Supply 100.0 457.62 0.62 24,474 22,850 22,850 2,863
Navarro Mills Water Supply and Flood Control 97.6 424.24 -0.26 48,611 48,610 49,827 4,652
New Terrell City Water Supply 25.4 493.68 -10.32 2,188 2,177 8,583 367
Ray Hubbard Water Supply 93.8 434.16 -1.34 412,231 412,231 439,559 20,065
Ray Roberts Water Supply and Flood Control 96.7 631.56 -0.94 762,116 761,793 788,167 27,760
Richland-Chambers Water Supply 91.7 312.88 -2.12 1,033,983 1,008,200 1,099,417 42,180
Waxahachie Water Supply 82.9 528.49 -3.01 9,753 9,171 11,060 594
Weatherford Water Supply 68.9 890.44 -5.56 12,267 12,267 17,812 921
Worth Water Supply 75.0 592.16 -1.84 27,390 18,314 24,419 3,207