Reservoir storage 18 July 2026  (unit: MCM)
Reservoir Current level(% normal capacity) Usable storage (%)
Bhumibol Dam  7,194 (53%)  3,394 (25%)
Sirikit Dam  4,929 (52%)  2,079 (22%)
Pa Sak Jorasit Dam  112 (13%)  97 (11%)
Wachiralongkorn Dam  4,142 (47%)  1,130 (13%)
Critically low level reservoir (% of usable) : khlong Siyat(7%),Chulaporn(10%),Ubonrat(11%),Pa Sak Jorasit(11%),Wachiralongkorn(13%),Sirindhorn(17%)
Critically high level reservoir (% normal capacity) : ไม่มี
(SL = Supply Level)
Table of Large Dam Supply Level