Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 93.7% full on 2019-12-11

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-12-11 93.7 3,681,589 3,597,482 3,838,791
Yesterday 2019-12-10 93.8 3,684,936 3,600,042 3,838,791
2 days ago 2019-12-09 93.7 3,681,500 3,597,768 3,838,791
1 week ago 2019-12-04 93.6 3,687,632 3,594,693 3,838,791
1 month ago 2019-11-11 93.3 3,663,309 3,581,492 3,838,791
3 months ago 2019-09-11 95.1 3,720,407 3,649,986 3,838,791
6 months ago 2019-06-11 100.0 4,455,872 3,837,538 3,838,791
1 year ago 2018-12-11 99.9 4,158,742 3,836,495 3,838,791
*

 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 90.7 400.79 -2.21 580,219 548,776 605,061 24,627
Grapevine 100.0 535.41 0.41 167,548 164,703 164,703 6,982
Lavon 82.6 488.42 -3.58 338,790 335,818 406,388 18,311
Lewisville 100.0 522.18 0.18 603,774 563,228 563,228 - n.a. -
Ray Hubbard 87.3 432.72 -2.78 383,671 383,671 439,559 19,616
Ray Roberts 100.0 632.71 0.21 794,460 788,167 788,167 - n.a. -
Tawakoni 93.3 435.88 -1.62 813,127 813,119 871,685 35,417