recent changes

2013-02-12: The rating curve for this reservoir has been updated and replaced with data from the Texas Water Development Board's Report 126.

Mackenzie Reservoir is 16.8% full as of 2015-08-03

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 2015-08-03 16.8 3,029.41 -70.59 7,808 7,808 46,450 308
Yesterday 2015-08-02 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
2 days ago 2015-08-01 16.8 3,029.40 -70.60 7,805 7,805 46,450 308
1 week ago 2015-07-27 16.9 3,029.51 -70.49 7,837 7,837 46,450 309
1 month ago 2015-07-03 15.5 3,027.30 -72.70 7,196 7,196 46,450 295
3 months ago 2015-05-03 7.2 3,009.37 -90.63 3,349 3,349 46,450 178
6 months ago 2015-02-03 7.3 3,009.57 -90.43 3,380 3,380 46,450 179
1 year ago 2014-08-03 7.6 3,010.40 -89.60 3,510 3,510 46,450 184
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1974-01-01
Vertical datum NGVD29
Gauge USGS:07298100
Conservation pool elevation 3100 ft above NGVD29

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)