No.1/4

Nong Samrong Reservoir
    Muang Udon Thani, Mu Mon

No.2/4

Kudling Ngo Reservoir
    Muang Udon Thani, Na Di

No.3/4

Nong On Reservoir
    Muang Udon Thani, Chiang Phin

No.4/4

Huai Luang Dam
    Muang Udon Thani, Khok Saat