According to updated data at 2:45 PM on August 22, Tuyen Quang reservoir has an upstream water level of 103.07 m, water inflow to reservoir 1. 209 m3/s and total discharge volume 512 m3/s.
In the Northwest region, Lai Chau Lake reached 292.91 m, inflow to the lake 2,952 m3/s, total discharge volume 651 m3/s. Ban Chat Lake is at 470.37 m, inflow 475 m3/s and total discharge volume 431 m3/s. Huoi Quang Lake has a water level of 369.25 m, inflow 370 m3/s, total discharge volume 368 m3/s.
Son La Lake is at 197.66 m, water inflow is 2,151 m3/s, total discharge is 752 m3/s. Meanwhile, Hoa Binh Lake reached 102.02 m, water inflow is 1,178 m3/s and total discharge is 1,015 m3/s.
At Thac Ba Lake, the upstream water level reached 54.28 m, the inflow to the lake was 463 m3/s, and the total discharge was 104 m3/s.
In the North Central region, Trung Son Lake has a water level of 150.91 m, a flow rate of 609 m3/s and a total discharge rate of 1,098 m3/s. Ban Ve Lake reached 189.74 m, a flow rate of 2,001 m3/s, a total discharge rate of 553 m3/s. Khe Bo Lake is at 65 m, a flow rate of 636 m3/s, a total discharge rate of 604.6 m3/s.
Quang Tri Lake has a water level of 469.79 m, a water inflow of 804 m3/s and a total discharge of 503 m3/s.
In the South Central Coast, A Vuong reservoir reached 346.78 m, water receded 380 m3/s, total discharge volume 340 m3/s. Song Bung 2 reservoir has a water level of 576.48 m, flow receded 605 m3/s and total discharge volume 565 m3/s. Song Bung 4 reservoir reached 207.78 m, water receded 222 m3/s, total discharge volume 520 m3/s.
Song Tranh 2 Lake has a water level of 146.12 m, flow rate of 175 m3/s, total discharge rate of 140 m3/s. Song Ba Ha Lake reached 102.55 m, water rate of 1,051 m3/s and total discharge rate of 778 m3/s. Song Hinh Lake is at 198.64 m, flow rate of 209 m3/s, total discharge rate of 196 m3/s.
In the Central Highlands, Thuong Kon Tum reservoir has a water level of 1,144.56 m, with a flow rate of 113 m3/s. Pleikrông reservoir reached 556.62 m, with a flow rate of 570 m3/s, and a total discharge rate of 372 m3/s.
Ialy Lake has a water level of 504.22 m, a water inflow of 515 m3/s and a total discharge of 490 m3/s. Se San 3 Lake reached 303.35 m, a water inflow of 304 m3/s. Se San 4 Lake has a water level of 214.03 m, a water inflow of 215 m3/s and a total discharge of 210 m3/s.
Some reservoirs in the Central Highlands region recorded notable inflows such as Kanak 492.73 m3/s; An Khe 428.19 m3/s; Buon Kuop 410.84 m3/s; Buon Tua Srah 468.22 m3/s and Dong Nai 3 is 572.65 m3/s.
In the Southeast region, Tri An reservoir has a water level of 54.95 m, inflow to the reservoir 625 m3/s, total discharge volume 860 m3/s. Thac Mo reservoir reached 206.51 m, inflow 218 m3/s and total discharge volume 198 m3/s.
