Lake Tawakoni is 73.9% full as of 2015-03-28

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 2015-03-28 73.9 430.84 -6.66 644,104 644,096 871,685 31,346
1 day prior 2015-03-27 74.0 430.87 -6.63 645,045 645,037 871,685 31,377
2 days prior 2015-03-26 74.2 430.93 -6.57 646,929 646,921 871,685 31,441
1 week prior 2015-03-21 73.1 430.62 -6.88 637,233 637,225 871,685 31,115
1 month prior 2015-02-28 61.4 427.13 -10.37 535,189 535,181 871,685 27,457
3 months prior 2014-12-28 56.4 425.49 -12.01 491,429 491,421 871,685 25,880
6 months prior 2014-09-28 59.4 426.50 -11.00 518,075 518,067 871,685 26,869
1 year prior 2014-03-28 63.4 427.76 -9.74 552,675 552,667 871,685 28,051
*

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