Subdivision Review Program Contacts

Helena Office

(406) 444-4400
MT Department of Environmental Quality
1520 East Sixth Avenue
P.O. Box 200901
Helena, Montana 59620

Steve Kilbreath, Section Supervisor, 444-3638

Mary Schroeder 444-3926

Barbara Kingery 444-5368

Jim Kujawa 444-2825

Eric Regensburger 444-0916

Janet Skaarland 444-1801

Leata English 444-4224

Subdivision Review Program

Subdivision Online Application

"Subdivision Web Application
Tool" (SWAT) released for
public use. Please use this link.

Staff Contacts
Application Forms, Checklists and Guidelines
Environmental Assessments
MT Rules and Statutes
Effective 8/15/03: Amendment of ARM
17.36.340
Minimum lot size rule; Official Replacement Pages
Nondegradation Determinations

Circulars
Proposed Changes to Circular 4 - Draft
Submit comments on the proposed rewrite of Circular 4 using DEQ's Circular 4 Blog
Text of Related Rules: Circular DEQ 4
- MT Standards for On-Site Subsurface Sewage Treatment Systems,
2004 Edition