Colorado is plugging away at abandoned oil and gas wells, officials say gazette.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from gazette.com Daily Mail and Mail on Sunday newspapers.
Colorado likely will need to rewrite its plan to reduce ozone pollution after a federal court determined it was illegal for the state to ignore emissions from oil and gas fracking as it tries to improve its air quality.
Colorado likely will need to rewrite its plan to reduce ozone pollution after a federal court determined it was illegal for the state to ignore emissions from oil and gas fracking as it tries to improve its air quality.