Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 100.0% full on 2021-05-14

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-05-14 100.0 4,059,271 3,836,525 3,837,152
Yesterday 2021-05-13 100.0 4,073,463 3,837,152 3,837,152
2 days ago 2021-05-12 100.0 4,074,979 3,837,152 3,837,152
1 week ago 2021-05-07 100.0 4,087,457 3,837,152 3,837,152
1 month ago 2021-04-14 99.7 3,909,793 3,827,521 3,837,152
3 months ago 2021-02-14 98.9 3,869,904 3,796,690 3,837,152
6 months ago 2020-11-14 94.3 3,688,573 3,618,153 3,837,152
1 year ago 2020-05-14 99.8 3,929,668 3,829,097 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 100.0 403.50 0.50 649,884 605,061 605,061 - n.a. -
Grapevine 100.0 536.33 1.33 172,054 163,064 163,064 - n.a. -
Lavon 100.0 493.30 1.30 436,346 406,388 406,388 - n.a. -
Lewisville 100.0 523.43 1.43 638,238 563,228 563,228 - n.a. -
Ray Hubbard 99.9 435.47 -0.03 438,932 438,932 439,559 20,910
Ray Roberts 100.0 632.96 0.46 801,606 788,167 788,167 - n.a. -
Tawakoni 100.0 438.84 1.34 922,211 871,685 871,685 - n.a. -