The Comprehensive Development Plan for DeWitt Township was created in July 1973 by the DeWitt Township Planning Commission with assistance from the Tri-County Regional Planning Committee.

The DeWitt Charter Township Comprehensive Development Plan of 2005 was developed by the DeWitt Charter Township Planning Commission in consultation with the Planning & Zoning Center, Inc.

The DeWitt Charter Township Comprehensive Development Plan was developed by the DeWitt Charter Township Board and Planning Commission with assistance from WW Engineering & Science, Inc. in 1991.

The Official Zoning Map of Bath Charter Township, Clinton County, Michigan was prepared by Miles Roblyer and was approved by the Township Supervisor on August 30, 2022.

The Bath Charter Township Non-Motorized Plan was prepared by the Planning Commission in 2017.

The Bath Charter Township Comprehensive Plan 2021-2026 was prepared by the Planning Commission in 2020.