Eaton County, Michigan
Benton Township is a township in Eaton County, Michigan. Benton Township adopts its own zoning, so inside its limits Benton Township’s rules apply, not the county’s. Septic permits inside Benton Township come from the county and state together. 6 rules below are quoted from official sources and independently re-checked, most recently on November 7, 2026. Rules for unincorporated land are on the Eaton County page.
A building in Benton Township with a well or septic system, before issuance of an occupancy certificate.
requirement start date: 2004-06-01
“Beginning June 1, 2004, if the building has a well and/or septic system, documented final approval of the well and/or septic system by the Barry-Eaton District Health Department will be required before an occupancy certificate will be issued.”
Land in the unincorporated area of Benton Township, Eaton County, Michigan.
“For the purpose of this Ordinance, all of the unincorporated areas in the Township of Benton are hereby divided into the following types of districts, to be known as, and having the following symbols:”
Uses and structures in Benton Township zoning districts.
residential-abutment setback: >= 50 feet (Where the yard abuts a Residential District.) · animal/feed/manure building lot-line distance: >= 100 feet (Irrespective of other setback requirements.)
“For a corner lot, the minimum side yard setback of the side yard along the road shall equal the minimum front yard setback for the lot. 3. The minimum setback shall be increased to 50 feet where the yard abuts a Residential District. 4. Irrespective of any other requirements of this Ordinance pertaining to setbacks, under no conditions shall buildings housing animals, feed or manure be closer than one hundred (100) feet to any lot line.”
Benton Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Private septic tanks and drain fields serving land inside Benton Township.
“a review of the existing sanitary facilities, or a permit for a septic and/or well permit, issued within the last twelve months from the Barry-Eaton District Health Department, or a letter of commitment from a municipal water and/or sewer provider, is required.”
New buildings, bedroom additions, other additions, accessory buildings, pools, and other structures occupying additional land area in Benton Township.
permit or review age: <= 12 months (A letter of commitment from a municipal water and/or sewer provider is an alternative.)
“For all new buildings, and buildings that are adding bedrooms, or other additions (including porches), accessory buildings (pole barns, garages, sheds, etc.), swimming pools (above and below ground) or other structures that occupy additional land area must have a review of the existing sanitary facilities, or a permit for a septic and/or well permit, issued within the last twelve months from the Barry-Eaton District Health Department, or a letter of commitment from a municipal water and/or sewer provider, is required.”
New buildings, additions, accessory buildings, pools, and other structures occupying additional land area in Benton Township.
permit or review age: <= 12 months (A letter of commitment from a municipal water and/or sewer provider is an alternative.)
“For all new buildings, and buildings that are adding bedrooms, or other additions (including porches), accessory buildings (pole barns, garages, sheds, etc.), swimming pools (above and below ground) or other structures that occupy additional land area must have a review of the existing sanitary facilities, or a permit for a septic and/or well permit, issued within the last twelve months from the Barry-Eaton District Health Department, or a letter of commitment from a municipal water and/or sewer provider, is required.”
We looked and could not find an official answer yet. Silence is not permission; ask Benton Township or Eaton County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Benton Township publishes no rule on the point, not that none exists. Eaton County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Benton Township means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.