Imperial Oil Sarnia (BlackburnNews.com file photo)Imperial Oil's sirens sounded at the Sarnia site around 3:15 p.m. on Monday afternoon.
The company says personnel quickly responded to a report of a fire in the refinery but when responders arrived, no fire was found.
As a precaution, the site sirens were sounded and a CVECO Code 8 was activated.
Imperial says an all-clear was issued within minutes, and no injuries were reported.
The company is apologizing for any inconvenience the sirens may have caused and continues to investigate.
Sarnia police have pursued numerous leads over the years, but none have yielded evidence against the killer.
The Detroit Tigers lost their sixth in a row, 4-1 to the visiting Tampa Bay Rays on Monday.
It will include the names of 24 soldiers who made the ultimate sacrifice for their country dating back to the First World War.
Sarnia police continue to investigate a serious crash that sent two people to hospital Sunday.
On his Truth Social platform, U.S. President Trump threatened to impose another 50 per cent levy on Canadian vehicles, parts, and steel starting January 1, 2027.
The chamber emphasized that local enterprises can't afford prolonged trade disputes, especially during a period of economic recovery and retooling.
