Emergency crews containing a big diesel spill down at the Port on the city's west side.
District Fire Chief Eric Garland says fire crews responding to a tractor trailer on fire around noon, which caused the spill.
200 to 300 litres of diesel being contained but the Department of the Environment has been notified as some fuel may have leaked into the sewers.
No word yet on the cause of the fire but Garland says it does not appear to be suspicious.