Twin Buttes Reservoir is 6.2% full as of 2015-09-01

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)
Most recent 2015-09-01 6.2 1,897.37 -42.83 15,004 11,255 182,454 1,195
1 day prior 2015-08-31 6.2 1,897.43 -42.77 15,076 11,327 182,454 1,198
2 days prior 2015-08-30 6.3 1,897.50 -42.70 15,160 11,411 182,454 1,202
1 week prior 2015-08-25 6.5 1,897.86 -42.34 15,589 11,840 182,454 1,224
1 month prior 2015-08-01 8.3 1,900.35 -39.85 18,819 15,070 182,454 1,380
3 months prior 2015-06-01 6.0 1,897.11 -43.09 14,694 10,945 182,454 1,179
6 months prior 2015-03-01 3.2 1,892.14 -48.06 9,522 5,773 182,454 941
1 year prior 2014-09-01 5.3 1,896.03 -44.17 13,464 9,715 182,454 1,113
*

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
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

1964-01-01 (source: usbr)