DEQ's Mission

To protect, conserve and enhance the quality of Wyoming’s environment
for the benefit of current and future generations.

 
March 14, 2024

Two Wyoming companies recognized by EPA as energy-efficient manufacturing plants in 2023

WYOMING – J.R. Simplot Company and Par Pacific were recently recognized by the EPA for reducing their energy use...
March 11, 2024

March 13th is Know Your Well Day

By Kimberly Mazza In recognition of the importance of groundwater to the citizens of Wyoming and in conjunction with...
February 5, 2024

WDEQ celebrates Wyoming Professional Water and Wastewater Operator Week

By Kimberly Mazza CHEYENNE – Wyoming Gov. Mark Gordon proclaimed this week, Feb. 5-11, as the Wyoming Professional Water...
January 18, 2024

OSLI and DEQ Offer Free Assistance to Wyoming Water Systems to Plan and Develop Lead Service Line Inventories

Statewide, WY – The Wyoming Office of State Lands and Investments (OSLI) and the Wyoming Department of Environmental Quality...

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