Reservoir Storage Summary for Climate Divisions on 2026-09-13

Definition Map for Climate Divisions

Percent Full

Today Yesterday 2 days ago 1 week ago 1 month ago 3 months ago 6 months ago 1 year ago
2026-09-13 2026-09-12 2026-09-11 2026-09-06 2026-08-13 2026-06-13 2026-03-13 2025-09-13
East Texas 82.1 82.1 82.3 82.7 85.3 88.1 85.8 88.5
Edwards Plateau 47.5 47.5 47.6 47.8 48.2 45.3 45.4 48.3
High Plains 33.9 33.9 33.9 34.1 35.0 37.1 38.5 40.4
Low Rolling Plains 51.1 51.3 51.7 52.4 55.7 63.0 63.9 69.7
North Central 87.2 87.4 87.5 88.2 91.9 95.4 92.7 94.7
South 28.4 28.4 28.5 29.2 31.8 20.0 16.0 14.8
South Central 85.4 85.5 85.7 86.5 89.6 68.8 63.8 73.1
Trans Pecos 44.7 44.7 44.7 45.3 46.6 51.2 57.2 50.1
Upper Coast 92.4 92.4 92.6 93.1 96.6 98.9 75.4 91.7
*

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)
East Texas 82.1 10,404,763 8,136,167 9,915,173
Edwards Plateau 47.5 2,130,325 2,024,502 4,261,647
High Plains 33.9 254,966 216,552 639,362
Low Rolling Plains 51.1 464,486 461,942 903,870
North Central 87.2 10,904,366 9,582,137 10,983,823
South 28.4 835,629 703,590 2,481,249
South Central 85.4 1,672,598 1,654,886 1,936,953
Trans Pecos 44.7 64,885 64,885 145,165
Upper Coast 92.4 279,527 269,021 291,293
**

The Lower Valley climate division has no contributing Reservoirs present.