Water Quality Notices

Water Quality Discharge Permits, Environmental Assessments, Legal Notices, Public Comment Periods, Hearing Dates and Times

Send Comments To: If you wish to comment electronically, you may email the Department at: DEQWPBPublicComments@mt.gov
Document Location: DEQ, Metcalf Bldg, 1520 E 6t
h Ave, PO Box 200901, Helena, MT 59620-0901

Site/Subject

Purpose

Hearing Schedule

Time Frame

REC Advanced Silicon Materials, LLC. REC Silicon, Silver Bow County

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, May 19, 2021

Dawson County West Glendive, Community of West Glendive Wastewater Treatment Plant, Dawson County

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, May 19, 2021

Shepherd School, Shepherd School Wastewater System, Yellowstone County

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, May 5, 2021

Town of Manhattan, Manhattan Water Reclamation Facility, Gallatin County

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, May 5, 2021

Town of Jordan. Town of Jordan WWTF, Garfield County

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, April 21, 2021

Yellowstone Mountain Club, LLC, Big Sky. Yellowstone Mountain Club Snowmaking, Eglise Mountain, Madison County. 

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, May 5, 2021

Westmoreland Rosebud Mining, LLC Castle Rock Road, Colstrip. Rosebud Mine, Rosebud County.

Public Notice
Fact Sheet
Environmental Assessment
Permit

To provide information and accept public comment on the draft permit. A hearing may be available upon request. DEQ will accept Public Comments postmarked by end of business day, April 21, 2021