THE sinkhole which appeared along Jalan AU3 in Taman Keramat, Ampang Jaya on Thursday (Dec 29) was triggered during pipe jacking works and the contractors will need to submit a detailed incident report, says the Ampang Jaya Municipal Council (MPAJ).
In a statement, MPAJ president Mohd Fauzi Mohd Yatim said that the sinkhole appeared at one of the sites for a sewerage project and was caused by instability in the ground structure.
