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 16.3% full as of 2016-02-09

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 2016-02-09 16.3 3,028.61 -71.39 7,571 7,571 46,450 303
Yesterday 2016-02-08 16.3 3,028.62 -71.38 7,574 7,574 46,450 303
2 days ago 2016-02-07 16.3 3,028.62 -71.38 7,574 7,574 46,450 303
1 week ago 2016-02-02 16.3 3,028.68 -71.32 7,591 7,591 46,450 303
1 month ago 2016-01-09 16.4 3,028.71 -71.29 7,600 7,600 46,450 303
3 months ago 2015-11-09 16.4 3,028.77 -71.23 7,618 7,618 46,450 304
6 months ago 2015-08-09 16.7 3,029.27 -70.73 7,766 7,766 46,450 308
1 year ago 2015-02-09 7.3 3,009.53 -90.47 3,374 3,374 46,450 179
*

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

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)