Reservoir Storage Summary for Regional Water Planning Areas on 2025-09-06

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
2025-09-06 2025-09-05 2025-09-04 2025-08-30 2025-08-06 2025-06-06 2025-03-06 2024-09-06
Brazos G 92.3 92.3 92.4 92.3 93.7 92.8 89.4 90.2
Coastal Bend 13.1 13.2 13.2 13.5 14.7 15.0 17.6 24.5
East Texas 83.3 83.3 83.5 83.1 85.8 98.3 99.3 94.3
Lavaca 86.5 86.6 86.9 88.4 95.1 80.6 67.8 95.0
Llano Estacado 61.8 61.9 62.0 61.9 62.9 62.8 59.4 61.1
Lower Colorado 92.2 92.3 92.4 92.7 94.6 53.2 53.2 60.4
North East Texas 97.0 96.7 96.8 96.7 98.7 99.8 99.8 95.0
Panhandle 39.7 39.7 39.7 39.4 39.6 35.9 33.9 33.4
Plateau 35.4 35.2 35.1 33.7 34.0 28.8 26.1 26.0
Region B 95.7 95.8 96.0 96.1 97.3 100.0 81.3 81.8
Region C 96.3 96.2 96.2 95.9 98.0 99.9 94.3 93.4
Region F 38.7 38.8 38.8 38.9 40.3 35.3 34.6 32.6
Region H 100.0 100.0 100.0 98.8 99.2 100.0 99.3 98.7
Rio Grande 15.2 15.3 15.3 15.2 16.0 14.8 15.9 12.1
South Central Texas 45.0 45.0 45.1 45.2 46.1 30.8 32.5 37.4
*

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 92.3 3,204,409 3,183,126 3,448,023
Coastal Bend 13.1 121,067 120,788 918,882
East Texas 83.3 6,924,664 4,903,266 5,884,880
Lavaca 86.5 142,664 137,451 158,975
Llano Estacado 61.8 107,895 107,895 174,503
Lower Colorado 92.2 2,008,173 1,957,747 2,122,814
North East Texas 97.0 2,830,794 2,487,046 2,563,861
Panhandle 39.7 285,365 246,519 621,034
Plateau 35.4 779,593 641,350 1,813,408
Region B 95.7 622,201 591,678 618,121
Region C 96.3 7,868,068 6,534,483 6,783,467
Region F 38.7 797,240 790,531 2,041,927
Region H 100.0 2,178,808 2,153,002 2,153,399
Rio Grande 15.2 282,800 237,959 1,562,367
South Central Texas 45.0 298,990 298,919 664,644
**

The Far West Texas region has no contributing Reservoirs present.