Lake Tawakoni is 64.0% full as of 2014-07-21

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)
Most recent 2014-07-21 64.0 427.95 -9.55 558,022 558,014 871,685 28,233
1 day prior 2014-07-20 64.1 427.97 -9.53 558,586 558,578 871,685 28,252
2 days prior 2014-07-19 64.1 427.98 -9.52 558,869 558,861 871,685 28,261
1 week prior 2014-07-14 64.2 428.01 -9.49 559,717 559,709 871,685 28,290
1 month prior 2014-06-21 67.1 428.88 -8.62 584,723 584,715 871,685 29,259
3 months prior 2014-04-21 62.9 427.59 -9.91 547,919 547,911 871,685 27,889
6 months prior 2014-01-21 66.0 428.57 -8.93 575,717 575,709 871,685 28,860
1 year prior 2013-07-21 74.5 431.00 -6.50 649,132 649,124 871,685 31,516
*

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