Lake Tawakoni is 56.5% full as of 2014-12-19

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 2014-12-19 56.5 425.52 -11.98 492,206 492,198 871,685 25,909
Yesterday 2014-12-18 56.5 425.52 -11.98 492,206 492,198 871,685 25,909
2 days ago 2014-12-17 56.4 425.50 -12.00 491,688 491,680 871,685 25,889
1 week ago 2014-12-12 56.2 425.42 -12.08 489,620 489,612 871,685 25,814
1 month ago 2014-11-19 56.7 425.61 -11.89 494,542 494,534 871,685 25,997
3 months ago 2014-09-19 60.2 426.75 -10.75 524,823 524,815 871,685 27,102
6 months ago 2014-06-19 67.3 428.96 -8.54 587,068 587,060 871,685 29,352
1 year ago 2013-12-19 65.7 428.48 -9.02 573,124 573,116 871,685 28,764
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1960-01-01
Vertical datum NGVD29
Gauge USGS:08017400
Conservation pool elevation 437.5 ft above NGVD29
Dead pool elevation 378.0 ft above NGVD29

Elevation-Area-Capacity Curves

1960-01-01 (source: usgs)
2000-10-01 (source: usgs)
2009-08-01 (source: twdb) : GIS Data