recent changes

2013-02-12: The rating curve for Caddo Reservoir has been updated and replaced with data from the Texas Water Development Board's Report 126.

Caddo Lake is 100.0% full as of 2015-01-30

note:

Caddo Lake straddles the border of Texas and Louisiana, Texas has rights to 50% of Lake Caddo's total conservation capacity. Percent full, conservation storage and conservation capacity are based on the Texas share.

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 2015-01-30 100.0 169.74 1.24 161,019 29,898 29,898 29,508
Yesterday 2015-01-29 100.0 169.84 1.34 163,995 29,898 29,898 29,730
2 days ago 2015-01-28 100.0 169.80 1.30 162,797 29,898 29,898 29,642
1 week ago 2015-01-23 100.0 169.87 1.37 164,894 29,898 29,898 29,797
1 month ago 2014-12-30 100.0 168.52 0.02 129,315 29,898 29,898 26,832
3 months ago 2014-10-30 83.4 168.17 -0.33 119,056 24,926 29,898 25,909
6 months ago 2014-07-30 87.1 168.25 -0.25 121,262 26,028 29,898 26,112
1 year ago 2014-01-30 100.0 169.02 0.52 140,839 29,898 29,898 27,870
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1971-01-01
Vertical datum NGVD29
Gauge USGS:07346310
Conservation pool elevation 168.5 ft above NGVD29
Dead pool elevation 166.0 ft above NGVD29

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)