Mass Rapid Transit Authority of Thailand (MRTA), by Environment Division, MRT Project Development Department executed the night audit and inspected the compliance with mitigation measures on environmental impacts in construction sites of the MRT Purple Line Project:
Tao Pun – Rat Burana (Kanchanapisek Road) Section from the site of cut and cover tunnel on Tahan Road, station construction sites on Samsen Road, Phra Sumen Road, Maha Chai Road, Chakphet Road, Prajadhipok Road, Somdet Phrachao Taksin Road, and Suksawat Road, and the site of stabling yard adjacent to Bang Khru 3 Toll Plaza of Kanchanaphisek Expressway (Bang Phli - Suksawat).

MRTA inspected the compliance with mitigation measures on environmental impacts as defined in EIA report such as installing 2-meter high fence around the construction site, covering material while waiting to use or move, washing vehicle wheels before leave the site, cleaning the site’s barrier and road by using vacuum sweeper truck, providing temporary foot path, and checking the lighting installation, traffic signs and flashing lights, to ensure that the construction of the project is in accordance with measures to reduce environmental impacts and to facilitate the road users.