Trinity River Basin Reservoirs: Monitored Water Supply Reservoirs are 96.8% full on 2026-06-15

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-06-15 96.8 6,857,218 6,560,458 6,776,855
Yesterday 2026-06-14 96.8 6,836,040 6,557,054 6,776,855
2 days ago 2026-06-13 96.7 6,814,895 6,555,982 6,776,855
1 week ago 2026-06-08 96.2 6,773,841 6,521,599 6,776,855
1 month ago 2026-05-15 95.8 6,617,667 6,494,193 6,776,855
3 months ago 2026-03-15 95.6 6,621,188 6,479,739 6,776,855
6 months ago 2025-12-15 94.2 6,469,837 6,384,341 6,776,855
1 year ago 2025-06-15 99.9 7,334,500 6,769,341 6,776,855
*

 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)
Amon G Carter Water Supply 89.2 918.53 -1.47 17,965 17,181 19,266 1,378
Arlington Water Supply 98.8 549.74 -0.26 39,689 39,657 40,157 1,916
Bardwell Water Supply and Flood Control 100.0 424.16 3.16 55,008 43,856 43,856 3,737
Benbrook Water Supply and Flood Control 100.0 694.52 0.52 87,589 85,648 85,648 - n.a. -
Bridgeport Water Supply and Flood Control 88.3 832.31 -3.69 328,455 328,455 372,183 11,432
Cedar Creek Water Supply 86.3 319.18 -2.82 556,611 556,512 644,686 30,010
Eagle Mountain Water Supply and Flood Control 96.0 648.28 -0.82 177,617 177,617 185,087 8,973
Grapevine Water Supply and Flood Control 100.0 536.38 1.38 172,400 163,064 163,064 - n.a. -
Halbert Water Supply 78.6 365.65 -2.35 4,739 4,739 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 100.0 523.80 1.80 163,397 149,629 149,629 7,082
Lavon Water Supply and Flood Control 100.0 493.78 1.78 450,175 409,757 409,757 21,578
Lewisville Water Supply and Flood Control 100.0 523.34 1.34 635,720 563,228 563,228 - n.a. -
Livingston Water Supply 100.0 131.69 0.69 1,658,343 1,603,504 1,603,504 - n.a. -
Lost Creek Water Supply 95.6 1,008.25 -1.25 11,426 11,426 11,950 - n.a. -
Mountain Creek Water Supply 100.0 458.11 1.11 26,163 22,850 22,850 - n.a. -
Navarro Mills Water Supply and Flood Control 100.0 425.07 0.57 52,540 49,827 49,827 - n.a. -
New Terrell City Water Supply 34.2 495.56 -8.44 2,945 2,934 8,583 445
Ray Hubbard Water Supply 100.0 435.60 0.10 441,660 439,559 439,559 21,074
Ray Roberts Water Supply and Flood Control 100.0 634.17 1.67 836,765 788,167 788,167 - n.a. -
Richland-Chambers Water Supply 95.0 313.72 -1.28 1,069,696 1,043,913 1,099,417 42,851
Waxahachie Water Supply 100.0 531.97 0.47 11,958 11,060 11,060 684
Weatherford Water Supply 70.2 890.69 -5.31 12,498 12,498 17,812 927
Worth Water Supply 76.8 592.30 -1.70 27,840 18,764 24,419 3,224