Countywide Planning

The Countywide Planning Division:
  • Carries out activities and projects that address comprehensive planning at the county level
  • Consists of Environmental Planning, Historic Preservation, Special Projects/Research, and Transportation Planning; these four sections work together on countywide issues providing planning services and technical support to the Planning Department and other county, state, and regional agencies
  • Guide growth and development, and embrace policies having a countywide perspective

Mandatory Referral Process


One of the major programs that makes up the work of the Countywide Planning Division is the Mandatory Referral Process.

Completed Functional Master Plans

Countywide Specialist Planners



Maria Martin
Phone: 301-952-3472

Tom Masog
Phone: 301-9520 5216
Transportation Analysis

Kierre McCune 
Phone: 301-952-3211
Project Leader, General Plan Core Project Team

Jackie Philson
Phone: 301-952-3627
Special Research Studies, Economic Development, Housing, Real Estate Market, Economic Trends and Demographic Analysis

Chad Williams
Phone: 301-952-3171
Project Leader, Zoning Rewrite Team
Email Zoning Rewrite Team