Reservoir Storage Summary for River Basins on 2019-09-17

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
2019-09-17 2019-09-16 2019-09-15 2019-09-10 2019-08-17 2019-06-17 2019-03-17 2018-09-17
Brazos 91.1 91.2 91.3 91.6 94.4 99.3 97.9 82.4
Canadian 36.5 36.5 36.6 36.8 37.5 39.4 34.3 32.6
Colorado 73.8 73.9 74.0 74.4 76.7 80.0 74.8 49.2
Cypress 97.1 97.1 97.2 97.5 98.2 99.2 99.2 85.3
Guadalupe 96.3 96.4 96.5 96.8 98.8 99.9 100.0 90.2
Lavaca 79.7 79.9 80.0 80.7 85.9 99.6 99.6 93.3
Neches 92.2 92.4 92.6 93.2 94.5 100.0 99.8 86.6
Nueces 59.4 59.4 59.5 59.9 62.2 66.2 67.0 42.3
Red 91.4 91.6 91.7 92.8 94.6 95.8 95.8 86.4
Rio Grande 54.8 54.8 54.8 54.8 56.5 61.9 64.3 49.1
Sabine 83.6 83.7 83.8 84.1 85.5 98.7 98.5 87.4
San Antonio 89.9 90.0 90.2 91.0 95.3 99.5 99.6 52.6
San Jacinto 90.0 90.0 90.1 90.2 94.2 96.1 98.1 92.5
Sulphur 96.4 96.5 96.6 97.1 96.6 100.0 100.0 85.7
Trinity 93.7 93.8 93.9 94.5 96.8 100.0 100.0 91.6
*

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 91.1 3,234,952 3,219,933 3,533,650
Canadian 36.5 243,276 204,862 561,066
Colorado 73.8 3,010,490 2,944,673 3,989,106
Cypress 97.1 686,591 575,251 592,377
Guadalupe 96.3 394,881 394,810 409,821
Lavaca 79.7 127,507 127,228 159,566
Neches 92.2 3,235,798 3,205,575 3,475,043
Nueces 59.4 546,311 546,032 918,882
Red 91.4 3,192,651 1,939,806 2,121,349
Rio Grande 54.8 2,330,820 1,942,197 3,542,966
Sabine 83.6 4,956,456 3,234,950 3,867,301
San Antonio 89.9 229,044 229,044 254,823
San Jacinto 90.0 490,766 486,757 541,135
Sulphur 96.4 543,265 491,319 509,575
Trinity 93.7 6,605,428 6,530,549 6,971,059
**

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