Reservoir storage 16 September 2025  (unit: MCM)
Reservoir Current level(% normal capacity) Usable storage (%)
Bhumibol Dam  10,467 (78%)  6,667 (50%)
Sirikit Dam  8,335 (88%)  5,485 (58%)
Pa Sak Jorasit Dam  606 (63%)  603 (63%)
Wachiralongkorn Dam  7,160 (81%)  4,148 (47%)
Critically low level reservoir (% of usable) : Thapsalao(16%),khlong Siyat(16%)
Critically high level reservoir (% normal capacity) : Huai Luang(97.15%),Nam Oum(89.4%),Sirikit(87.65%),Bang Phra(86.4%)
(SL = Supply Level)
Table of Large Dam Supply Level