Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 99.6% full on 2021-03-08

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-03-08 99.6 3,948,583 3,820,235 3,837,152
Yesterday 2021-03-07 99.6 3,957,018 3,822,038 3,837,152
2 days ago 2021-03-06 99.7 3,967,899 3,823,896 3,837,152
1 week ago 2021-03-01 99.7 3,999,207 3,827,546 3,837,152
1 month ago 2021-02-08 99.0 3,880,710 3,799,356 3,837,152
3 months ago 2020-12-08 93.4 3,653,905 3,583,485 3,837,152
6 months ago 2020-09-08 96.4 3,806,019 3,697,393 3,837,152
1 year ago 2020-03-08 99.8 3,959,185 3,828,149 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 98.8 402.72 -0.28 629,121 597,678 605,061 26,200
Grapevine 100.0 535.42 0.42 165,856 163,064 163,064 - n.a. -
Lavon 100.0 492.85 0.85 426,945 406,388 406,388 20,821
Lewisville 100.0 522.42 0.42 610,307 563,228 563,228 - n.a. -
Ray Hubbard 100.0 435.49 -0.01 439,350 439,350 439,559 20,935
Ray Roberts 98.8 632.17 -0.33 779,165 778,842 788,167 28,144
Tawakoni 100.0 438.20 0.70 897,839 871,685 871,685 - n.a. -