Reservoir Storage Summary for Regional Water Planning Areas on 2026-07-08

Definition Map for Regional Water Planning Areas

Percent Full

Today Yesterday 2 days ago 1 week ago 1 month ago 3 months ago 6 months ago 1 year ago
2026-07-08 2026-07-07 2026-07-06 2026-07-01 2026-06-08 2026-04-08 2026-01-08 2025-07-08
Brazos G 90.3 90.3 90.4 90.6 90.6 85.9 86.9 94.5
Coastal Bend 15.6 15.6 15.6 15.9 13.8 7.8 10.1 15.4
East Texas 84.2 84.3 84.4 84.7 83.0 81.4 77.7 96.2
Lavaca 97.7 97.8 98.1 99.0 100.0 49.9 62.8 99.3
Llano Estacado 50.3 50.4 50.4 50.7 52.3 53.7 56.3 64.6
Lower Colorado 91.6 91.7 91.7 92.2 90.6 83.4 86.6 74.2
North East Texas 95.5 95.5 95.4 95.7 95.3 93.5 90.1 99.7
Panhandle 36.0 36.0 36.1 36.2 36.5 37.4 38.6 37.8
Plateau 30.1 30.1 30.0 29.6 29.4 30.8 35.4 31.5
Region B 87.3 87.6 87.8 88.7 91.5 88.3 89.9 99.3
Region C 96.2 96.2 96.3 96.6 95.9 95.0 92.9 99.6
Region F 33.5 33.5 33.6 33.8 34.7 34.3 35.6 40.9
Region H 99.7 99.6 99.6 99.8 99.8 99.0 98.0 99.9
Rio Grande 24.7 24.9 25.0 25.5 23.4 19.0 18.0 15.5
South Central Texas 42.1 42.2 42.2 42.3 39.0 38.4 40.4 42.5
*

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 G 90.3 3,161,941 3,112,595 3,448,023
Coastal Bend 15.6 143,338 143,059 918,882
East Texas 84.2 7,103,991 4,957,327 5,884,880
Lavaca 97.7 160,518 155,305 158,975
Llano Estacado 50.3 87,861 87,861 174,503
Lower Colorado 91.6 1,994,452 1,944,026 2,122,814
North East Texas 95.5 2,944,609 2,475,616 2,592,091
Panhandle 36.0 262,406 223,560 621,034
Plateau 30.1 618,364 545,341 1,813,408
Region B 87.3 540,786 539,572 618,121
Region C 96.2 8,027,776 6,523,867 6,783,467
Region F 33.5 690,487 683,778 2,041,927
Region H 99.7 2,155,616 2,146,864 2,153,399
Rio Grande 24.7 506,955 386,555 1,562,367
South Central Texas 42.1 280,055 279,984 664,644
**

The Far West Texas region has no contributing Reservoirs present.