Sublette County is home to two of Wyoming’s major oil and gas fields … and emissions from the energy production have caused smog to form – a type of smog called ozone. Ground-level ozone can cause and exacerbate respiratory problems. It’s also a problem for legal reasons: ozone levels in Sublette County have exceeded federal limits several times in the past few years. Now, the Environmental Protection Agency is stepping in. It’s designating Sublette County a “nonattainment area,” which means Wyoming is obligated to fix the problem. But as Wyoming Public Radio’s Willow Belden reports, there’s no ready solution
Wyoming strives to curb ozone levels to meet federal mandate
Facebook Twitter LinkedIn Email Flipboard