Reservoir Storage Summary for River Basins on 2018-11-21

Definition Map for River Basins

Percent Full

Today Yesterday 2 days ago 1 week ago 1 month ago 3 months ago 6 months ago 1 year ago
2018-11-21 2018-11-20 2018-11-19 2018-11-14 2018-10-21 2018-08-21 2018-05-21 2017-11-21
Brazos 98.7 98.8 98.8 98.8 97.1 81.2 91.4 89.5
Canadian 34.1 34.1 34.1 34.1 33.7 33.2 35.2 36.2
Colorado 73.0 73.0 73.0 72.8 71.0 48.6 56.4 58.7
Cypress 99.1 99.1 99.1 99.3 96.5 87.3 97.2 97.0
Guadalupe 100.0 100.0 100.0 100.0 100.0 85.2 91.4 93.2
Lavaca 99.5 99.5 99.5 99.6 99.8 90.7 76.1 92.1
Neches 99.9 99.9 99.7 94.8 90.7 88.5 98.5 93.1
Nueces 67.3 67.2 67.2 66.9 56.9 36.3 42.5 50.1
Red 95.8 95.8 95.8 95.8 95.8 88.0 92.3 92.7
Rio Grande 61.0 61.0 61.1 60.7 56.7 45.6 56.9 65.0
Sabine 96.6 96.7 96.5 94.8 91.6 88.4 95.9 88.0
San Antonio 93.3 93.2 93.1 92.2 80.6 46.2 58.8 69.5
San Jacinto 100.0 100.0 100.0 100.0 100.0 95.4 100.0 98.2
Sulphur 99.6 99.6 99.7 100.0 99.8 88.1 98.4 92.8
Trinity 100.0 100.0 100.0 100.0 99.6 91.9 99.4 92.9
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Recent Conditions

Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Brazos 98.7 3,798,794 3,486,740 3,533,650
Canadian 34.1 229,899 191,485 561,066
Colorado 73.0 3,024,170 2,944,205 4,032,809
Cypress 99.1 760,802 558,612 563,579
Guadalupe 100.0 417,065 409,821 409,821
Lavaca 99.5 159,018 158,739 159,566
Neches 99.9 3,559,023 3,471,807 3,475,043
Nueces 67.3 625,436 618,807 918,882
Red 95.8 3,449,624 2,031,805 2,121,349
Rio Grande 61.0 3,067,240 2,162,930 3,542,966
Sabine 96.6 5,924,648 3,736,524 3,867,301
San Antonio 93.3 237,837 237,837 254,823
San Jacinto 100.0 551,346 531,674 531,674
Sulphur 99.6 609,006 399,013 400,672
Trinity 100.0 7,689,019 6,968,450 6,971,059
**

The grey areas represent coastal basins that have no contributing reservoirs present.