Vale confirms seismic activity at mine prior to Sudbury earthquake
Vale confirms seismic activity at two Sudbury mines on the weekend with Earthquakes Canada recording a 2.8-magnitude earthquake on Sunday afternoon.
With all of the mining activity in the Sudbury area, residents will occasionally experience seismic activity.
The most recent earthquake happened at 2:17 p.m. Jan. 22 about 22 kilometres northeast of the city, Earthquakes Canada said.
"We can confirm that a number of seismic events occurred at Creighton Mine from 11:55 am to 12:30 pm Saturday ranging from 1.5 to 3.0 in magnitude. Seismicity was also detected at Garson Mine on Sunday at roughly 2:17 PM, measuring 3.1 in magnitude," Jeffrey Lewis told CTV News in an email.
"No one was injured during the events and we immediately implemented our internal seismic response protocol to ensure the safety of our workforce. Operations will ramp up following inspection and as seismicity returns to background levels."
Of the 180 community reports on the intensity of the earthquake, most recorded it as weak and light shaking with no damage.
It has been about seven months since the last time the Nickel City felt an earthquake when a 3.1-magnitude mining-related quake shook the area 13 km northeast of the city at Vale's Garson Mine at a depth of 1.5 kilometres.
"Seismicity can occur as part of mining, especially at significant depths. Our emergency response processes are in place to ensure rigorous safety protocols are followed when seismic events occur," Lewis said.
"Residents with questions or concerns may call Vale’s Community Concerns Line at 705-222-VALE."
CTVNews.ca Top Stories
'One of the single most terrifying things ever': Ontario couple among passengers on sinking tour boat in Dominican Republic
A Toronto couple are speaking out about their 'extremely dangerous' experience on board a sinking tour boat in the Dominican Republic last week.
Half of Canadians have negative opinion of latest Liberal budget: poll
A new poll suggests the Liberals have not won over voters with their latest budget, though there is broad support for their plan to build millions of homes.
opinion Why you should protect your investments by naming a trusted contact person
Appointing a trusted person to help with financial obligations can give you peace of mind. In his personal finance column for CTVNews.ca, Christopher Liew outlines the key benefits of naming a confidant to take over your financial responsibilities, if the need ever arises.
Teacher shortages see some Ontario high school students awarded perfect grades on midterm exams
Students at a high school in York Region have been awarded perfect marks on their midterm exams in three subjects – not because of their academic performances however, but because they had no teacher.
'My stomach dropped': Winnipeg man speaks out after being criminally harassed following single online date
A Winnipeg man said a single date gone wrong led to years of criminal harassment, false arrests, stress and depression.
Doctors combine a pig kidney transplant and a heart device in a bid to extend woman's life
Doctors have transplanted a pig kidney into a New Jersey woman who was near death, part of a dramatic pair of surgeries that also stabilized her failing heart.
Photographer alleges he was forced to watch Megan Thee Stallion have sex and was unfairly fired
A photographer who worked for Megan Thee Stallion said in a lawsuit filed Tuesday that he was forced to watch her have sex, was unfairly fired soon after and was abused as her employee.
Ottawa injects another $36M into vaccine injury compensation fund
The federal government has added $36.4 million to a program designed to support people who have been seriously injured or killed by vaccines since the end of 2020.
An Ontario senior thought he called Geek Squad for help with his printer. Instead, he got scammed out of $25,000
An Ontario senior’s attempt to get technical help online led him into a spoofing scam where he lost $25,000. Now, he’s sharing his story to warn others.