Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 90.1% full on 2018-08-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-08-16 90.1 3,528,928 3,458,507 3,838,791
Yesterday 2018-08-15 90.1 3,528,545 3,458,124 3,838,791
2 days ago 2018-08-14 89.9 3,522,848 3,452,427 3,838,791
1 week ago 2018-08-09 89.0 3,487,774 3,417,353 3,838,791
1 month ago 2018-07-16 92.9 3,637,528 3,567,107 3,838,791
3 months ago 2018-05-16 99.3 3,888,325 3,810,808 3,838,791
6 months ago 2018-02-16 94.2 3,687,304 3,616,883 3,838,791
1 year ago 2017-08-16 99.2 3,911,288 3,806,895 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 91.7 401.04 -1.96 586,396 554,953 605,061 24,788
Grapevine 89.1 532.22 -2.78 146,771 146,770 164,703 6,171
Lavon 82.3 488.34 -3.66 337,327 334,355 406,388 18,253
Lewisville 87.5 519.30 -2.70 528,311 492,637 563,228 25,311
Ray Hubbard 85.3 432.27 -3.23 374,873 374,873 439,559 19,486
Ray Roberts 95.5 631.22 -1.28 752,712 752,389 788,167 27,558
Tawakoni 92.1 435.58 -1.92 802,538 802,530 871,685 35,182