Lewisville Lake is 69.8% full as of 2014-10-22

Date 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)
Today 2014-10-22 69.8 515.09 -6.91 428,645 392,971 563,228 21,889
Yesterday 2014-10-21 69.8 515.11 -6.89 429,083 393,409 563,228 21,907
2 days ago 2014-10-20 70.0 515.14 -6.86 429,741 394,067 563,228 21,933
1 week ago 2014-10-15 70.6 515.30 -6.70 433,261 397,587 563,228 22,072
1 month ago 2014-09-22 71.9 515.63 -6.37 440,592 404,918 563,228 22,354
3 months ago 2014-07-22 70.8 515.35 -6.65 434,367 398,693 563,228 22,115
6 months ago 2014-04-22 67.2 514.42 -7.58 414,204 378,530 563,228 21,242
1 year ago 2013-10-22 62.8 513.23 -8.77 389,586 353,912 563,228 20,076
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1955-01-01
Vertical datum NGVD29
Gauge USGS:08052800
Conservation pool elevation 522 ft above NGVD29
Dead pool elevation 481 ft above NGVD29

Elevation-Area-Capacity Curves

2007-09-01 (source: twdb) : GIS Data