TRC Mariah Associates

• Draft environmental impact statement, Continental Divide/Wamsutter II natural gas project, Sweetwater and Carbon Counties, Wyoming
• Final Carbon Basin Coal Project environmental impact statement, Carbon County, Wyoming
• Draft environmental assessment for the proposed Ten Mile Rim coal lease-by-application and associated rights-of-way, Sweetwater County, Wyoming
• Draft environmental impact statement for the North Rochelle coal lease application as applied for by Bluegrass Coal Development Company (federal coal lease application WYW127221)
• Draft socioeconomic analysis technical support document for the Jonah infill drilling and South Piney projects environmental impact statements
• Environmental assessment for the Hanna Draw coalbed methane exploration project, Carbon County, Wyoming
• Environmental assessment for the Vermillion Basin natural gas exploration and development project
• Final Carbon Basin Coal Project environmental impact statement, Carbon County, Wyoming
• Final environmental assessment for the proposed Ten Mile Rim coal lease-by-application and associated rights-of-way, Sweetwater County, Wyoming
• Final environmental impact statement for the Green Mountain mining venture, Jackpot Mine project, Fremont and Sweetwater Counties, Wyoming
• Final environmental impact statement, Continental Divide/Wamsutter II natural gas project, Sweetwater and Carbon counties, Wyoming