Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 89.2% full on 2022-11-29

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-11-29 89.2 3,500,041 3,421,736 3,837,152
Yesterday 2022-11-28 89.0 3,492,878 3,414,435 3,837,152
2 days ago 2022-11-27 88.4 3,468,671 3,390,641 3,837,152
1 week ago 2022-11-22 84.6 3,320,341 3,247,865 3,837,152
1 month ago 2022-10-29 83.0 3,256,942 3,186,522 3,837,152
3 months ago 2022-08-29 87.1 3,412,782 3,342,362 3,837,152
6 months ago 2022-05-29 95.1 3,780,595 3,650,264 3,837,152
1 year ago 2021-11-29 92.5 3,621,091 3,550,671 3,837,152
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir 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)
Fork 76.6 397.19 -5.81 495,126 463,683 605,061 22,666
Grapevine 100.0 536.17 1.17 170,949 163,064 163,064 - n.a. -
Lavon 83.5 488.62 -3.38 342,467 339,495 406,388 18,462
Lewisville 84.6 518.66 -3.34 512,255 476,581 563,228 24,860
Ray Hubbard 97.4 434.94 -0.56 428,002 428,002 439,559 20,401
Ray Roberts 94.2 630.86 -1.64 742,829 742,506 788,167 27,349
Tawakoni 92.9 435.78 -1.72 809,589 809,581 871,685 35,338