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 2015-03-05

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 2015-03-05 100.0 170.54 2.04 187,303 29,898 29,898 31,136
Yesterday 2015-03-04 100.0 170.43 1.93 183,488 29,898 29,898 30,924
2 days ago 2015-03-03 100.0 170.37 1.87 181,150 29,898 29,898 30,830
1 week ago 2015-02-26 100.0 170.24 1.74 176,759 29,898 29,898 30,570
1 month ago 2015-02-05 100.0 169.69 1.19 159,540 29,898 29,898 29,396
3 months ago 2014-12-05 98.8 168.48 -0.02 128,280 29,538 29,898 26,738
6 months ago 2014-09-05 70.8 167.88 -0.62 111,523 21,159 29,898 25,195
1 year ago 2014-03-05 100.0 169.40 0.90 151,158 29,898 29,898 28,740
*

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)