Reservoir Storage Summary for River Basins on 2020-01-18

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
2020-01-18 2020-01-17 2020-01-16 2020-01-11 2019-12-18 2019-10-18 2019-07-18 2019-01-18
Brazos 88.0 87.9 87.6 87.5 87.5 88.3 98.3 98.7
Canadian 37.8 37.8 37.8 37.8 37.6 37.8 38.7 34.1
Colorado 69.4 69.4 69.3 69.3 69.5 71.7 79.3 73.8
Cypress 99.2 99.2 99.2 98.7 97.6 96.9 99.2 99.2
Guadalupe 91.8 91.7 91.7 91.7 92.0 93.5 99.5 100.0
Lavaca 71.9 72.0 72.1 72.6 75.6 74.5 92.6 99.5
Neches 94.9 94.7 94.2 92.0 91.1 90.0 99.6 99.7
Nueces 53.3 53.1 53.1 53.5 53.9 56.8 65.4 67.4
Red 91.8 91.6 91.3 91.3 91.3 90.5 95.5 95.8
Rio Grande 55.8 55.8 55.5 55.6 55.6 55.0 60.7 61.8
Sabine 85.3 85.1 84.9 83.0 81.8 81.8 96.1 99.7
San Antonio 77.4 77.4 77.1 77.4 79.3 85.9 99.1 100.0
San Jacinto 91.2 91.0 91.2 91.1 89.6 90.6 97.1 100.0
Sulphur 95.8 95.5 95.4 92.6 91.0 91.5 99.9 99.1
Trinity 93.8 93.7 93.5 93.0 92.7 90.4 99.6 100.0
*

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 88.0 3,125,993 3,113,309 3,536,839
Canadian 37.8 250,666 212,252 561,066
Colorado 69.4 2,865,164 2,799,348 4,034,838
Cypress 99.2 708,308 560,388 565,174
Guadalupe 91.8 376,160 376,089 409,821
Lavaca 71.9 115,032 114,753 159,566
Neches 94.9 3,328,956 3,298,503 3,477,268
Nueces 53.3 489,733 489,454 918,882
Red 91.8 3,374,365 1,946,425 2,121,349
Rio Grande 55.8 2,379,016 1,976,178 3,542,966
Sabine 85.3 5,101,902 3,297,555 3,867,301
San Antonio 77.4 197,296 197,296 254,823
San Jacinto 91.2 497,305 493,296 541,135
Sulphur 95.8 576,851 383,647 400,672
Trinity 93.8 6,734,206 6,493,505 6,925,939
**

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