Environmental Assessments

By Subject or Program:
Air Quality Permits/EAs
Coal & Uranium Mining
Search Opencut Permits
Hard Rock Mining Permits
Septic Tank Pumpers
Underground Storage Tanks
Waste Management (Hazardous Waste, Junk Vehicle Facilities, Solid Waste Facilities)
Water Quality Discharge Permits

The EAs listed in the links above are not included in the list below.
If no current documents are listed below, please use the links above to look at specific categories of EAs.
Environment Assessment Business Process Flowchart
DEQ Montana Environmental Policy Act (MEPA) Procedural Rule and Guidelines

Electronic comments only to the Draft Environmental Assessment analyzing potential environmental impacts that may result from the proposed exploration activity by Lucky Minerals, Inc. (Now closed for comment.)


 


Project Name

DEQ Determination

Issue Date
Removal or Response Date
Department Contact
Notice of Publication of Finding of No Significant Impact and Environmental Assessment for the Town of Livingston (WPCSRF) Notice of Finding of No Significant Impact and Environmental Assessment February 15, 2017 March 31, 2017

Jerry Paddock
Montana Department of Environmental Quality
PO Box 200901
Helena, MT 59620-0901
Phone: (406)444-5323

Notice of Publication of Categorical Exclusion for the Town of Eureka (DWSRF) Notice of Categorical Exclusion February 2, 2017 March 20, 2017

Marc Golz
Montana Department of Environmental Quality
PO Box 200901
Helena, MT 59620-0901
Phone: (406)444-6770

Final Environmental Assessment - Black Butte Copper Exploration Project


Frequently Asked Questions About The Black Butte Copper Project

Mitigated Environmental Assessment January 14, 2014 None

Herb Rolfes
Montana Department of Environmental Quality
PO Box 200901
Helena, MT 59620-0901
Phone: (406)444-3841

Tintina Alaska Exploration, Black Butte Project Draft EA July 15, 2013 August 26, 2013

Herb Rolfes
Montana Department of Environmental Quality
PO Box 200901
Helena, MT 59620-0901
Phone: (406)444-3841