Dallas Area Reservoirs

Monitored Water Supply Reservoirs are 99.8% full on 2016-05-30

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2016-05-30 99.8 4,054,846 3,845,201 3,851,272
Yesterday 2016-05-29 99.8 4,047,861 3,845,201 3,851,272
2 days ago 2016-05-28 99.8 4,049,467 3,845,463 3,851,272
1 week ago 2016-05-23 99.8 4,026,149 3,845,463 3,851,272
1 month ago 2016-04-30 100.0 4,383,624 3,851,272 3,851,272
3 months ago 2016-02-29 100.0 4,094,127 3,851,272 3,851,272
6 months ago 2015-11-30 100.0 4,796,113 3,851,272 3,851,272
1 year ago 2015-05-30 100.0 5,336,702 3,851,272 3,851,272
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.


Download Historical Data: period of record, last one year, last 30 days
Download Recent Averaged Storage Conditions: GeoJSON, KMZ

Recent Conditions

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 99.0 402.77 -0.23 630,433 598,990 605,061 26,258
Grapevine 100.0 538.49 3.49 189,879 164,703 164,703 7,507
Lavon 100.0 492.54 0.54 420,506 406,388 406,388 20,724
Lewisville 100.0 523.50 1.50 640,199 563,228 563,228 - n.a. -
Ray Hubbard 100.0 435.75 0.25 457,229 452,040 452,040 - n.a. -
Ray Roberts 100.0 634.03 1.53 832,648 788,167 788,167 - n.a. -
Tawakoni 100.0 437.83 0.33 883,952 871,685 871,685 - n.a. -