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 96.0% full as of 2014-07-26

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 2014-07-26 96.0 43.30 -0.70 153,474 153,195 159,566 9,009
Yesterday 2014-07-25 96.1 43.31 -0.69 153,564 153,285 159,566 9,011
2 days ago 2014-07-24 96.3 43.35 -0.65 153,925 153,646 159,566 9,022
1 week ago 2014-07-19 97.7 43.59 -0.41 156,097 155,818 159,566 9,084
1 month ago 2014-06-26 100.0 44.09 0.09 160,673 159,566 159,566 9,658
3 months ago 2014-04-26 80.5 40.45 -3.55 128,757 128,478 159,566 8,351
6 months ago 2014-01-26 84.4 41.19 -2.81 134,997 134,718 159,566 8,515
1 year ago 2013-07-26 85.8 41.44 -2.56 137,133 136,854 159,566 8,571
*

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

Elevation-Area-Capacity Curves

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