Permit Issued for Aethon (Moneta Divide)

Today, October 2, 2020, the Wyoming Department of Environmental Quality has issued the final Wyoming Pollution Discharge Elimination System (WYPDES) permit to Aethon Energy Operating, LLC. This facility is a gas production treatment unit that separates gas from formation waters at the surface using a gun barrel technology, and skim ponds and tanks. The permit […]

WDEQ presents Wyoming coal reclamation award to Peabody

CHEYENNE – The Wyoming Department of Environmental Quality (WDEQ) recently awarded the 2020 Excellence in Mining Reclamation Award for coal to Peabody Powder River Mining LLC regarding its management practices related to the successful revegetation the North Antelope Rochelle Mine near Wright. WDEQ gives the Excellence in Mining Reclamation Awards to Wyoming coal and noncoal […]

Abandoned Mine Land reclamation projects help support local economies

Hundreds of abandoned mine lands lie across Wyoming. These historic sites were abandoned prior to the 1977 Surface Mining Control and Reclamation Act. The State of Wyoming has been working for over four decades to reclaim and remediate these sites to avert environmental and human health impacts. In addition, residents and communities financially benefit from […]

WDEQ unveils improved spills website

CHEYENNE – The Wyoming Department of Environmental Quality (WDEQ) today unveiled a new website for reporting and tracking environmental spills and incidents across the state. The URL is DEQSpills.wyo.gov, and the public can reach the site through WDEQ’s homepage at deq.wyoming.gov. WDEQ created the new website as part of an ongoing effort to increase efficiency […]

Abandoned Mine Land Division reminds Wyoming landowners to call before they build new structures on their property.

In recent years, a few landowners have discovered some interesting history on their property that could damage future planned structures. Around and in several Wyoming communities, underground historical abandoned mines are present but unknown to most residents. However, through the years these underground workings can collapse and make their way up to the surface, leaving […]

DEQ approves Brook Mine Company coal permit

Cheyenne, Wyo – Today, July 7, 2020, the Wyoming Department of Environmental Quality (DEQ) approved the coal mine permit application from the Brook Mine Company LLC, Permit No. PT0841. The Brook Mine will be located approximately 8 miles northwest of Sheridan, Wyoming.  This approved permit application comes after several months of review by the Land Quality Division […]

Notice to Avoid and Report Possible Harmful Cyanobacterial Blooms in Wyoming Waters

CHEYENNE, Wyo – With summer nearly upon us and more people heading to Wyoming’s lakes and reservoirs to recreate, the Wyoming Department of Environmental Quality (DEQ), the Wyoming Department of Health (WDH), and the Wyoming Livestock Board (WLB) want to remind the public to avoid and keep animals away from cyanobacterial blooms and to report […]