Region-B Planning Region Reservoirs: Monitored Water Supply Reservoirs are 69.8% full on 2026-09-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Most recent 2026-09-21 69.8 432,753 431,539 618,121
1 day prior 2026-09-20 70.1 434,406 433,192 618,121
2 days prior 2026-09-19 70.4 436,254 435,040 618,121
1 week prior 2026-09-14 71.5 442,942 441,728 618,121
1 month prior 2026-08-21 75.8 469,931 468,717 618,121
3 months prior 2026-06-21 90.8 562,543 561,329 618,121
6 months prior 2026-03-21 88.0 545,168 543,954 618,121
1 year prior 2025-09-21 94.8 602,004 586,189 618,121
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

recent reservoir storage map

Reservoir Storage

Reservoir Type Percent Full Water Level
(ft) 		Height Above Conservation Pool
(ft) 		Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft) 		Surface Area
(acres)
Amon G Carter Water Supply 74.8 916.35 -3.65 15,187 14,403 19,266 1,227
Arrowheadas of 2026-09-21 Water Supply 70.3 920.81 -5.19 162,020 162,020 230,359 11,829
Kempas of 2026-09-21 Water Supply and Flood Control 65.7 1,137.46 -6.54 161,198 161,072 245,307 8,203
Kickapooas of 2026-09-21 Water Supply 78.1 1,041.55 -3.45 67,467 67,467 86,345 5,080
Noconaas of 2026-09-21 Water Supply 71.3 822.57 -4.93 15,595 15,291 21,444 1,144
North Fork Buffalo Creekas of 2026-09-21 Water Supply 71.8 1,045.14 -2.86 11,057 11,057 15,400 1,210