Trinity River Basin Reservoirs: Monitored Water Supply Reservoirs are 94.3% full on 2025-12-15

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-12-15 94.3 6,474,273 6,387,686 6,776,855
Yesterday 2025-12-14 94.4 6,486,841 6,395,420 6,776,855
2 days ago 2025-12-13 94.4 6,484,598 6,396,545 6,776,855
1 week ago 2025-12-08 94.5 6,510,689 6,406,136 6,776,855
1 month ago 2025-11-15 91.7 6,292,946 6,214,038 6,776,855
3 months ago 2025-09-15 95.8 6,572,152 6,493,519 6,776,855
6 months ago 2025-06-15 99.9 7,334,500 6,769,341 6,776,855
1 year ago 2024-12-15 89.1 6,116,742 6,036,783 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 88.8 918.47 -1.53 17,885 17,101 19,266 1,374
Arlington Water Supply 98.7 549.73 -0.27 39,670 39,638 40,157 1,916
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 92.7 692.24 -1.76 79,361 79,361 85,648 3,486
Bridgeport Water Supply and Flood Control 85.9 831.53 -4.47 319,598 319,598 372,183 11,278
Cedar Creek Water Supply 84.7 318.82 -3.18 545,863 545,764 644,686 29,692
Eagle Mountain Water Supply and Flood Control 90.4 647.11 -1.99 167,340 167,340 185,087 8,604
Grapevine Water Supply and Flood Control 100.0 535.09 0.09 163,658 163,064 163,064 - n.a. -
Halbert Water Supply 78.3 365.62 -2.38 4,723 4,723 6,033 523
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 98.4 521.65 -0.35 148,674 147,304 149,629 6,601
Lavon Water Supply and Flood Control 89.6 489.89 -2.11 369,948 367,107 409,757 19,759
Lewisville Water Supply and Flood Control 100.0 522.04 0.04 599,983 563,228 563,228 - n.a. -
Livingston Water Supply 100.0 131.07 0.07 1,608,955 1,603,504 1,603,504 78,030
Lost Creek Water Supply 94.7 1,007.97 -1.53 11,311 11,311 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 97.6 424.25 -0.25 48,657 48,656 49,827 4,654
New Terrell City Water Supply 25.4 493.69 -10.31 2,192 2,181 8,583 367
Ray Hubbard Water Supply 94.0 434.21 -1.29 413,235 413,235 439,559 20,083
Ray Roberts Water Supply and Flood Control 96.7 631.57 -0.93 762,393 762,070 788,167 27,767
Richland-Chambers Water Supply 91.8 312.90 -2.10 1,034,826 1,009,043 1,099,417 42,196
Waxahachie Water Supply 83.2 528.54 -2.96 9,782 9,200 11,060 595
Weatherford Water Supply 69.0 890.46 -5.54 12,285 12,285 17,812 922
Worth Water Supply 74.3 592.11 -1.89 27,230 18,154 24,419 3,200