Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 85.9% full on 2023-10-04

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2023-10-04 85.9 3,370,451 3,300,162 3,840,521
Yesterday 2023-10-03 86.1 3,375,191 3,304,902 3,840,521
2 days ago 2023-10-02 86.2 3,381,894 3,311,605 3,840,521
1 week ago 2023-09-27 86.8 3,405,304 3,335,015 3,840,521
1 month ago 2023-09-04 89.3 3,499,738 3,429,449 3,840,521
3 months ago 2023-07-04 98.0 3,840,841 3,762,393 3,840,521
6 months ago 2023-04-04 99.1 3,922,680 3,804,235 3,840,521
1 year ago 2022-10-04 83.4 3,271,821 3,201,532 3,840,521
*

 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 89.2 400.42 -2.58 571,149 539,706 605,061 24,403
Grapevine 81.8 530.16 -4.84 133,396 133,396 163,064 5,773
Lavon 74.4 486.61 -5.39 307,682 304,841 409,757 18,004
Lewisville 77.4 516.97 -5.03 471,337 435,663 563,228 23,530
Ray Hubbard 79.7 431.00 -4.50 350,403 350,403 439,559 19,020
Ray Roberts 92.3 630.30 -2.20 727,601 727,278 788,167 27,033
Tawakoni 92.8 435.76 -1.74 808,883 808,875 871,685 35,322