Reservoir Storage Summary for River Basins on 2024-12-21

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
2024-12-21 2024-12-20 2024-12-19 2024-12-14 2024-11-21 2024-09-21 2024-06-21 2023-12-21
Brazos 88.7 88.7 88.7 88.8 89.0 89.0 92.8 76.5
Canadian 36.5 36.5 36.5 36.5 36.2 35.3 38.2 39.9
Colorado 46.0 46.0 46.0 46.1 46.7 46.8 44.4 36.0
Cypress 96.8 96.9 96.9 96.6 96.8 97.1 99.2 96.4
Guadalupe 52.6 52.6 52.7 52.8 53.9 57.8 59.9 61.9
Lavaca 71.2 71.3 71.5 72.1 77.0 91.1 96.4 70.7
Neches 92.2 92.2 92.1 92.0 91.8 97.5 99.9 76.2
Nueces 19.7 19.7 19.7 19.8 20.7 24.2 25.9 31.2
Red 88.3 88.3 88.3 88.3 88.8 87.2 93.0 77.0
Rio Grande 21.2 21.2 21.2 21.0 21.2 21.7 19.1 22.7
Sabine 87.8 87.9 87.8 87.3 87.0 88.6 100.0 87.7
San Antonio 2.7 2.7 2.7 2.8 2.9 3.2 2.4 3.4
San Jacinto 95.7 95.7 95.7 95.5 94.3 97.9 97.9 97.3
Sulphur 81.5 81.5 81.6 81.7 84.0 92.2 100.0 90.8
Trinity 89.3 89.3 89.3 89.0 89.8 92.2 98.3 89.7
*

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 88.7 3,187,594 3,170,612 3,574,637
Canadian 36.5 243,275 204,861 561,066
Colorado 46.0 1,906,789 1,849,654 4,019,576
Cypress 96.8 673,185 547,370 565,174
Guadalupe 52.6 215,780 215,709 409,821
Lavaca 71.2 118,470 113,257 158,975
Neches 92.2 3,235,607 3,205,768 3,477,212
Nueces 19.7 181,351 181,072 918,882
Red 88.3 3,490,882 2,184,401 2,474,646
Rio Grande 21.2 1,066,950 749,308 3,526,885
Sabine 87.8 5,371,994 3,396,339 3,867,301
San Antonio 2.7 6,943 6,943 254,823
San Jacinto 95.7 529,970 526,027 549,895
Sulphur 81.5 455,610 325,197 399,063
Trinity 89.3 6,130,016 6,049,759 6,776,855
**

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