recent changes

2013-05-08: The rating curve for this reservoir has been updated and replaced with the most recent data from the TWDB Hydrosurvey Program.

Lake Texana is 100.0% full as of 2016-04-28

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)
Today 2016-04-28 100.0 44.06 0.06 160,397 159,566 159,566 - n.a. -
Yesterday 2016-04-27 100.0 44.07 0.07 160,489 159,566 159,566 - n.a. -
2 days ago 2016-04-26 100.0 44.11 0.11 160,857 159,566 159,566 - n.a. -
1 week ago 2016-04-21 100.0 44.04 0.04 160,213 159,566 159,566 - n.a. -
1 month ago 2016-03-28 99.5 43.92 -0.08 159,110 158,831 159,566 9,270
3 months ago 2016-01-28 99.6 43.93 -0.07 159,202 158,923 159,566 9,321
6 months ago 2015-10-28 100.0 44.09 0.09 160,673 159,566 159,566 - n.a. -
1 year ago 2015-04-28 100.0 44.02 0.02 160,029 159,566 159,566 - n.a. -
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1981-01-01
Vertical datum NGVD29
Gauge USGS:08164525
Conservation pool elevation 44.0 ft above NGVD29
Dead pool elevation 4.0 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

2010-03-01 (source: twdb) : GIS Data