Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 88.8% full on 2022-01-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-01-21 88.8 3,479,717 3,409,297 3,837,152
Yesterday 2022-01-20 88.9 3,481,311 3,410,891 3,837,152
2 days ago 2022-01-19 88.8 3,479,231 3,408,811 3,837,152
1 week ago 2022-01-14 89.1 3,488,950 3,418,530 3,837,152
1 month ago 2021-12-21 90.9 3,559,802 3,489,382 3,837,152
3 months ago 2021-10-21 93.4 3,654,685 3,584,265 3,837,152
6 months ago 2021-07-21 99.8 3,940,052 3,828,200 3,837,152
1 year ago 2021-01-21 99.1 3,888,330 3,802,282 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)
Forkas of 2022-01-20 75.2 396.80 -6.20 486,329 454,886 605,061 22,446
Grapevineas of 2022-01-20 94.4 533.57 -1.43 153,873 153,873 163,064 6,276
Lavonas of 2022-01-20 81.0 488.05 -3.95 332,064 329,092 406,388 18,046
Lewisvilleas of 2022-01-20 91.2 520.13 -1.87 549,542 513,868 563,228 25,832
Ray Hubbard 91.8 433.72 -1.78 403,436 403,436 439,559 19,917
Ray Robertsas of 2022-01-20 96.8 631.61 -0.89 763,504 763,181 788,167 27,791
Tawakonias of 2022-01-20 90.7 435.25 -2.25 790,969 790,961 871,685 34,936