ALT Image: Suncor Oil Refinery in Commerce City, Colorado. EPA log in blue on upper-left corner. Text: Enforcement of Clean Water Act at Suncor. We have information on our website about our enforcement activities in response to alleged Clean Water Act violations at the Suncor Refinery in Commerce City, Colorado. This includes inspection results, the potential health and environmental impacts of the alleged violations, and what EPA and CDPHE are doing about it.

ALT A graphic with a navy-blue grid background with an illustration of a school bus in top center. Text reads, "Clean School Bus Program: awarding nearly $1 billion to deploy clean school buses, delivering cleaner air to communities across the country." EPA logo in the bottom right.

ALT Graphic with text: "Think Green Before You Shop. Do I need? Will I use? Do I already own? Can I borrow? Be green! When you're out shopping, carefully choose what you buy and how much of it. 42% of U.S. greenhouse gas emissions are associated with the energy used to produce, proces, transport, and dispose of our food and goods."