Twin Buttes Reservoir is 3.9% full as of 2014-10-20

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 2014-10-20 3.9 1,893.48 -46.72 10,812 7,063 182,454 992
Yesterday 2014-10-19 3.9 1,893.58 -46.62 10,910 7,161 182,454 996
2 days ago 2014-10-18 4.0 1,893.72 -46.48 11,049 7,300 182,454 1,001
1 week ago 2014-10-13 4.2 1,894.10 -46.10 11,428 7,679 182,454 1,016
1 month ago 2014-09-20 4.4 1,894.40 -45.80 11,736 7,987 182,454 1,027
3 months ago 2014-07-20 7.0 1,898.67 -41.53 16,598 12,849 182,454 1,274
6 months ago 2014-04-20 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
1 year ago 2013-10-20 0.0 1,882.20 -58.00 2,111 0 182,454 494
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1963-01-01
Vertical datum NGVD29
Gauge USGS:08131200
Conservation pool elevation 1940.2 ft above NGVD29
Dead pool elevation 1885.0 ft above NGVD29

Elevation-Area-Capacity Curves

1964-01-01 (source: usbr)