Twin Buttes Reservoir is 8.4% full as of 2015-07-28

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 2015-07-28 8.4 1,900.51 -39.69 19,041 15,292 182,454 1,392
Yesterday 2015-07-27 8.4 1,900.53 -39.67 19,069 15,320 182,454 1,393
2 days ago 2015-07-26 8.4 1,900.56 -39.64 19,111 15,362 182,454 1,395
1 week ago 2015-07-21 8.5 1,900.71 -39.49 19,319 15,570 182,454 1,406
1 month ago 2015-06-28 6.7 1,898.15 -42.05 15,944 12,195 182,454 1,242
3 months ago 2015-04-28 3.3 1,892.37 -47.83 9,740 5,991 182,454 950
6 months ago 2015-01-28 3.3 1,892.41 -47.79 9,778 6,029 182,454 952
1 year ago 2014-07-28 6.8 1,898.26 -41.94 16,083 12,334 182,454 1,249
*

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)