Mackinac County, Michigan
Brevort Township is a township in Mackinac County, Michigan. Brevort Township adopts its own zoning, so inside its limits Brevort Township’s rules apply, not the county’s. Septic permits inside Brevort Township come from the county and state together. 9 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Mackinac County page.
Land inside Brevort township's limits under the township's own Interim Zoning Ordinance (1984, Third Edition 2004)
“this ordinance shall be known as the brevort township interim zoning ordinance.”
Brevort township zoning districts (the township's own districts) inside its limits
“section 6.1 for the purpose of this ordinance, all unincorporated areas of the township of brevort, county of mackinac and state of michigan are hereby divided into the following zoning districts: agricultural district residential district commercial district forestry management district resort/residential district”
Forestry management district of Brevort township only (chapter X, section 10.2); not the main residential or agricultural district
minimum lot area: >= 10 acres (forestry management district)
“b. a parcel may be used and a building or structure located upon a lot having an area not less than ten (10) acres.”
Trailer coaches on residential parcels in Brevort township (residential district regulations, section 9.2)
trailer coaches stored: <= 1 count (unoccupied only)
“the storage of not more than one (1) unoccupied trailer coach, provided that said coach does not obstruct views of adjacent neighbors or cause devaluation of the adjacent property.”
Mobile homes in the residential district of Brevort township (the district whose regulations are at sections 9.2 to 9.7)
“in size with permanent foundation and also provided they meet the requirements of section 9.2 and 9.6.”
“each mobile home must be mounted on parallel rows of pillars placed directly beneath each longitudinal steel girder, and spaced on centers of not over eight (8) feet.”
Every building used in whole or in part for human occupancy inside Brevort township, under the township ordinance
“every building or structure hereafter erected on any premises and used in whole or in part for human occupancy or frequency shall be provided with a safe and sanitary water supply, a septic tank system of sewage disposal”
Exit and entrance points of parking areas for uses covered by the ordinance's parking provisions in Brevort township; residential driveways not confirmed
“approval for the location of such exit and entrance shall be obtained from the state highway department for all truck line highways and from the county road commission for all other roads and highways in the township”
Brevort Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Septic and well approvals for property inside Brevort township, handled by the LMAS District Health Department serving Mackinac County, with the township ordinance adding its own septic requirement
“a public health agency serving luce, mackinac, alger & schoolcraft counties”
We looked and could not find an official answer yet. Silence is not permission; ask Brevort Township or Mackinac 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 Brevort Township publishes no rule on the point, not that none exists. Mackinac County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Brevort 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.