KUALA LUMPUR, April 30 -- A mud flood in Taman Tun Dr Ismail (TTDI) following heavy rain has raised concerns over a hillside development linked to a landscape project within the Bukit Kiara area.

The incident has prompted a stop-work order and an official probe.

The project is linked to plans for an arboretum within the broader Bukit Kiara green area, located directly opposite the Jalan Abang Haji Openg housing area and affecting about 300 homes.

What is the project about?

The site is located within TTDI, on land bordering Bukit Kiara.

The wider Bukit Kiara Federal Park (Taman Persekutuan Bukit Kiara), also known as Kiara Park, has long been designated for recreational and conservation use, with earlier plans including an arboretum -...