Trinity River Basin Reservoirs: Monitored Water Supply Reservoirs are 95.4% full on 2025-09-19

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-09-19 95.4 6,545,771 6,467,534 6,776,855
Yesterday 2025-09-18 95.5 6,548,600 6,470,363 6,776,855
2 days ago 2025-09-17 95.6 6,556,911 6,478,519 6,776,855
1 week ago 2025-09-12 96.1 6,598,978 6,515,694 6,776,855
1 month ago 2025-08-19 96.8 6,641,113 6,561,651 6,776,855
3 months ago 2025-06-19 99.9 7,336,267 6,768,686 6,776,855
6 months ago 2025-03-19 96.6 6,645,861 6,543,975 6,776,855
1 year ago 2024-09-19 92.4 6,341,491 6,264,188 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 Carteras of 2025-09-18 Water Supply 95.8 919.44 -0.56 19,236 18,452 19,266 1,449
Arlingtonas of 2025-09-18 Water Supply 88.3 547.51 -2.49 35,475 35,443 40,157 1,866
Bardwellas of 2025-09-18 Water Supply and Flood Control 100.0 421.03 0.03 44,017 43,856 43,856 3,309
Benbrookas of 2025-09-18 Water Supply and Flood Control 90.2 691.62 -2.38 77,214 77,214 85,648 3,437
Bridgeportas of 2025-09-18 Water Supply and Flood Control 91.4 833.32 -2.68 340,104 340,104 372,183 11,640
Cedar Creek Water Supply 92.4 320.47 -1.53 596,017 595,918 644,686 31,109
Eagle Mountainas of 2025-09-18 Water Supply and Flood Control 91.6 647.37 -1.73 169,588 169,588 185,087 8,678
Grapevineas of 2025-09-18 Water Supply and Flood Control 97.6 534.40 -0.60 159,151 159,151 163,064 6,447
Halbertas of 2025-09-18 Water Supply 87.2 366.63 -1.37 5,263 5,263 6,033 546
Houston Countyas of 2025-09-18 Water Supply 99.6 259.95 -0.05 17,601 17,049 17,113 1,309
Joe Poolas of 2025-09-18 Water Supply and Flood Control 95.9 521.06 -0.94 144,831 143,461 149,629 6,423
Lavonas of 2025-09-18 Water Supply and Flood Control 90.1 489.99 -2.01 371,926 369,085 409,757 19,799
Lewisvilleas of 2025-09-18 Water Supply and Flood Control 93.0 520.52 -1.48 559,660 523,986 563,228 26,057
Livingston Water Supply 99.3 130.85 -0.15 1,591,889 1,591,889 1,603,504 77,154
Lost Creekas of 2025-09-18 Water Supply 98.1 1,008.95 -0.55 11,719 11,719 11,950 - n.a. -
Mountain Creekas of 2025-09-18 Water Supply 100.0 457.39 0.39 23,798 22,850 22,850 2,790
Navarro Millsas of 2025-09-18 Water Supply and Flood Control 99.4 424.44 -0.06 49,545 49,544 49,827 4,707
New Terrell Cityas of 2025-09-18 Water Supply 27.5 494.16 -9.84 2,368 2,357 8,583 383
Ray Hubbard Water Supply 95.5 434.53 -0.97 419,681 419,681 439,559 20,206
Ray Robertsas of 2025-09-18 Water Supply and Flood Control 96.1 631.40 -1.10 757,682 757,359 788,167 27,664
Richland-Chambersas of 2025-09-18 Water Supply 97.3 314.31 -0.69 1,095,117 1,069,334 1,099,417 43,323
Waxahachieas of 2025-09-18 Water Supply 90.6 529.88 -1.62 10,600 10,018 11,060 627
Weatherfordas of 2025-09-18 Water Supply 73.5 891.33 -4.67 13,096 13,096 17,812 943
Worthas of 2025-09-18 Water Supply 86.5 593.02 -0.98 30,193 21,117 24,419 3,311