Getting your Trinity Audio player ready... Suncor Energy’s refinery operations in Commerce City are of regional concern — for health and safety, for the supply of fuels and asphalt, for problematic ...

COMMERCE CITY, Colo. — The Suncor refinery in Commerce City was hit with at least $10.5 million in penalties and projects for air pollution violations, marking the largest such settlement ever in the ...

Getting your Trinity Audio player ready... When a malfunction at Suncor Energy’s oil refinery spewed sulfur dioxide into the air over Commerce City in the predawn hours of April 12, a machine quietly ...

Suncor Energy’s oil refinery in Commerce City exceeded its permitted pollution limits for more than 900 cumulative hours during its three-month shutdown in late 2022 and early 2023, according to a ...

Add Yahoo as a preferred source to see more of our stories on Google. Sky9 A federal appeals court is deciding whether to bring back a lawsuit by environmental groups against Suncor over ongoing ...

Feb 5 (Reuters) - The Colorado Department of Public Health and Environment on Monday imposed a penalty of $10.5 million, on Suncor SU.TO for air pollution violations from July 2019 through June 2021 ...

Suncor Energy Inc. SU is facing a significant legal challenge as environmental groups filed a notice to sue the company under the U.S. Clean Air Act. The lawsuit, initiated by Earthjustice, a ...

'This historic enforcement package, which includes both a penalty and required facility improvement projects, is the largest our agency has ever reached for a single facility for air pollution'. Image ...

COMMERCE CITY, Colo. — An analysis by the U.S. Environmental Protection Agency (EPA) released Friday shows the Suncor petroleum refinery in Commerce City had a higher frequency of air-quality ...