Michigan
Program and model
No statewide construction book — sourced
One local briefing, built from separate evidence layers: what the state has published, where an instrument is documented to apply, what still depends on a map or project fact, and which plant records are documented in Michigan. A ZIP personalizes priority; it does not decide a parcel boundary.
What is established here
Michigan does not adopt a statewide WUI construction book. BCC’s current code books are the 2021 Michigan Building Code, 2015 Michigan Residential Code, 2021 Michigan Rehabilitation Code, 2021 Michigan Mechanical and Plumbing Codes, 2021 Michigan Commercial Energy Code, 2015 Michigan Energy Code, and 2023 NEC. IWUIC is not on that list. Confirm with the building official.
What is not established
A ZIP in Michigan is a postal match, not a parcel, map, or permit. No city or county briefing is open here yet.
What differs here
Object records that name Michigan (not reprinted here):
Plants documented in Michigan
573 plant records documented in the state. 1 explicitly document Michigan as native range. 149 carry an invasive or noxious flag applying here. 1 fire-evidence sources name Michigan in publication scope.
Human page and machine twin
This briefing is the place answer. The claim graph lives on object pages and the JSON twin. Methodology · Michigan JSON · place node JSON