Montana Department of Environmental Quality About Us Permitting & Operator Assistance Public Participation

Asbestos Control Program| Notice of Proposed Rule Amendment| Comment Period Closes June 19, 2026

  • May 22 2026

The Department of Environmental Quality (DEQ) is proposing several amendments to Title 17, chapter 74 of the Administrative Rules of Montana, pertaining to Title 75, chapter 2, part 5 Asbestos Control, Montana Code Annotated.

The Montana DEQ, at the direction of the Governor’s Office, has prioritized fixing the "readability" found in some Administrative Rules. Our review of the rules for the Asbestos Control Program identified four rules that represented material that should be made easier to read by reducing the grade level at which the rules are written.

Opportunity to Comment:  

You are invited to submit data, views, or arguments in writing.  Written data, views, or arguments may be submitted to

the Department of Environmental Quality

P.O. Box 200901

Helena, Montana 59620-0901

faxed to (406) 444-4386

E-mailed to DEQMAR2026-46@mt.gov 

and must be received no later than 5:00 p.m. June 19, 2026. 

If the agency receives requests for a public hearing on the proposed rulemaking from either 10 percent or 25 people, whichever is less, of the persons directly affected by the proposed rulemaking; from the appropriate administrative rule review committee of the Legislature; from a governmental subdivision or agency; or from an association having not less than 25 members who will be directly affected, a hearing will be held.

The department will make reasonable accommodations for persons with disabilities who wish to participate in this public participation process or need an alternative accessible format of this notice. If you require an accommodation, contact the department no later than 5:00 P.M. on June 19, 2026, to advise us of the nature of the accommodation that you need.

Please contact the Department of Environmental Quality at P.O. Box 200901, Helena, Montana 59620-0901; phone (406) 444-1388 or e-mail DEQMAR2026-46@mt.gov.

Associated Materials: 

Issue 10 of the 2026 MAR at 2026-46.1

Tags: Public Comment, Asbestos and Rule Making