According to the National Center for Hydro-Meteorological Forecasting, in the North Central region, the water levels of the Ma River, Ca River, La River and Gianh River continue to change slowly or fluctuate according to reservoir regulation and tides.
At 7:00 a.m. on July 18, the water level of Ma River at Giang station was 213 cm; Ca River at Nam Dan 6 cm; La River at Linh Cam 106 cm and Gianh River at Mai Hoa 68 cm.
The water level of the Perfume River at Kim Long station is 49 cm, forecast to continue to change slowly.
In the South Central region, the water level of the Vu Gia River and the central and upstream Thu Bon River continue to change slowly; the downstream Thu Bon River fluctuates according to the tide. The water level of the Thu Bon River at Cau Lau station at 7:00 AM on July 18 is 53 cm.
The water level of the Tra Khuc River at Tra Khuc station is 124 cm, continuing to fluctuate according to reservoir regulation and the influence of tides. On the Kon River, the water level at Thanh Hoa station is 679 cm, slightly fluctuating according to the operation of irrigation works.
The downstream of the Ba River continues to fluctuate due to the influence of upstream hydropower regulation and tides. The water level of the Ba River at Phu Lam station at 7:00 am on July 18 is 30 cm.
In the Central Highlands and Southeast regions, the water levels of rivers are also clearly affected by reservoir regulation activities. The water level of the Dak Bla River at Kon Tum station at 7:00 AM on July 18 was 5,154.5 cm; the Krong Ana River at Giang Son station was 4,148.1 cm.
On the Dong Nai River, the water level at Ta Lai station reached 1,109.9 cm, forecast to fluctuate according to upstream reservoir regulation. The water level of the Be River at Phuoc Hoa station is 1,956 cm and continues to fluctuate according to reservoir regulation.
