San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 99.6% full on 2016-06-26

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2016-06-26 99.6 542,810 529,374 531,674
Yesterday 2016-06-25 99.6 542,810 529,374 531,674
2 days ago 2016-06-24 99.7 543,602 529,948 531,674
1 week ago 2016-06-19 100.0 545,110 531,674 531,674
1 month ago 2016-05-26 100.0 549,975 531,674 531,674
3 months ago 2016-03-26 100.0 545,789 531,482 531,674
6 months ago 2015-12-26 100.0 545,603 531,674 531,674
1 year ago 2015-06-26 100.0 545,746 531,674 531,674
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.


Download Historical Data: period of record, last one year, last 30 days
Download Recent Averaged Storage Conditions: GeoJSON, KMZ

Recent Conditions

Reservoir 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)
Addicks 1as of 2016-06-25 10.8 - n.a. - - n.a. - 21,855 21,855 202,128 - n.a. -
Barker 2as of 2016-06-25 2.9 88.64 -18.36 6,080 5,940 206,860 2,262
Conroeas of 2016-06-25 99.4 200.88 -0.12 408,722 408,688 410,988 19,136
Houstonas of 2016-06-25 100.0 42.63 0.90 134,088 120,686 120,686 - n.a. -
footnotes
1

Addicks Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.

2

Barker Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.