An oil spill hit two lanes on Jalan Boon Lay, a major arterial road in the west, during the evening peak period yesterday.
An oil spill along Tampines Avenue 9 caused traffic along the two-lane road to be disrupted for about 12 hours yesterday.
There was an oil spill of about 1.3km along Tampines Avenue 9 headed towards Tampines Street 44. Only one lane is usable till further notice.
An oil spill, caused by a broken-down vehicle on Lornie Road towards Adam Road, has caused a massive traffic jam on Tuesday morning.
An oil spill yesterday, the third incident since Friday, resulted in two lanes on Kampong Bahru Road having to be closed to be resurfaced.
An accident on the East-bound Pan Island Expressway after the Jurong Town Hall Road exit has caused an oil spill, resulting in two lanes being closed.
A massive 12-hour operation was mounted to clean up and repave part of Bukit Timah Expressway after an oil spill involving a tanker caused a massive gridlock.
A broken down trailer left yet another oil spill on Singapore's roads yesterday, bringing traffic to a standstill on the Central Expressway.
An oil leak on Lane 1 of the Seletar Expressway, towards the Central Expressway, caused heavy congestion on Wednesday morning.
A truck driver has been arrested for being allegedly involved in causing the oil spill along Paterson Road on Thursday morning.
THE oil spill that caused Paterson Road to be closed for 13 hours, and which resulted in widespread congestion on Thursday, could have ended worse.
Traffic slowed to a crawl along major roads leading to Paterson Road yesterday after an oil spill led to jams that stretched as far as Novena.