Dallas Area Reservoirs

Monitored Water Supply Reservoirs are 94.5% full on 2016-10-01

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2016-10-01 94.5 3,712,883 3,640,385 3,851,272
Yesterday 2016-09-30 94.6 3,715,440 3,642,942 3,851,272
2 days ago 2016-09-29 94.8 3,722,247 3,649,679 3,851,272
1 week ago 2016-09-24 94.5 3,708,833 3,638,412 3,851,272
1 month ago 2016-09-01 96.6 3,799,303 3,719,821 3,851,272
3 months ago 2016-07-01 99.8 4,212,988 3,842,320 3,851,272
6 months ago 2016-04-01 99.9 4,103,459 3,848,360 3,851,272
1 year ago 2015-10-01 94.4 3,709,557 3,635,440 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 92.3 401.18 -1.82 589,873 558,430 605,061 24,881
Grapevine 100.0 535.30 0.30 166,781 164,703 164,703 6,959
Lavon 86.6 489.29 -2.71 355,015 352,043 406,388 19,009
Lewisville 97.7 521.52 -0.48 586,017 550,343 563,228 26,668
Ray Hubbard 96.0 434.62 -0.88 433,897 433,897 452,040 20,510
Ray Roberts 98.5 632.09 -0.41 776,915 776,592 788,167 28,092
Tawakoni 92.2 435.61 -1.89 803,594 803,586 871,685 35,205