Reservoir Storage Summary for River Basins on 2025-01-22

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
2025-01-22 2025-01-21 2025-01-20 2025-01-15 2024-12-22 2024-10-22 2024-07-22 2024-01-22
Brazos 88.5 88.6 88.6 88.8 88.6 86.3 91.8 78.9
Canadian 36.4 36.4 36.5 36.6 36.5 34.8 37.3 39.8
Colorado 45.0 45.1 45.1 45.3 45.9 45.6 42.7 35.9
Cypress 98.8 98.7 98.8 98.7 96.8 95.7 99.2 97.9
Guadalupe 52.5 52.5 52.6 52.8 52.5 55.3 57.7 61.5
Lavaca 71.7 72.3 72.5 72.4 70.9 82.8 99.7 79.6
Neches 99.8 99.8 99.8 99.8 92.0 92.3 99.9 75.8
Nueces 18.8 18.9 18.9 19.1 19.6 22.2 26.6 30.3
Red 86.4 86.7 87.3 87.8 88.2 84.5 92.1 79.3
Rio Grande 22.0 22.0 22.0 21.8 21.3 21.5 19.9 22.7
Sabine 89.6 90.4 90.6 91.9 87.6 86.3 96.2 89.8
San Antonio 2.5 2.5 2.6 2.6 2.7 2.8 2.2 3.3
San Jacinto 98.9 99.1 99.0 99.2 95.5 94.8 100.0 97.7
Sulphur 84.9 85.0 85.1 85.6 81.2 86.3 99.5 92.5
Trinity 92.7 92.8 92.8 93.0 89.1 88.1 96.8 93.3
*

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 88.5 3,178,680 3,163,767 3,574,637
Canadian 36.4 242,895 204,481 561,066
Colorado 45.0 1,867,209 1,810,074 4,019,576
Cypress 98.8 703,269 558,125 565,174
Guadalupe 52.5 215,073 215,002 409,821
Lavaca 71.7 119,214 114,001 158,975
Neches 99.8 3,644,375 3,470,011 3,477,212
Nueces 18.8 173,196 172,917 918,882
Red 86.4 3,341,980 2,137,001 2,474,646
Rio Grande 22.0 1,089,373 774,174 3,526,885
Sabine 89.6 5,460,024 3,465,667 3,867,301
San Antonio 2.5 6,468 6,468 254,823
San Jacinto 98.9 547,489 543,661 549,895
Sulphur 84.9 553,248 338,795 399,063
Trinity 92.7 6,367,891 6,281,559 6,776,855
**

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