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 2015-05-22

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 2015-05-22 100.0 171.21 2.71 206,967 29,898 29,898 32,839
Yesterday 2015-05-21 100.0 171.15 2.65 205,008 29,898 29,898 32,700
2 days ago 2015-05-20 100.0 171.26 2.76 208,603 29,898 29,898 32,952
1 week ago 2015-05-15 100.0 171.96 3.46 232,404 29,898 29,898 34,533
1 month ago 2015-04-22 100.0 170.99 2.49 199,847 29,898 29,898 32,322
3 months ago 2015-02-22 100.0 169.58 1.08 156,319 29,898 29,898 29,148
6 months ago 2014-11-22 93.1 168.38 -0.12 124,852 27,824 29,898 26,440
1 year ago 2014-05-22 100.0 170.07 1.57 171,096 29,898 29,898 30,228
*

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)