Agency Report to JCAR-Page 2
Part 7 of the Construction Code currently adopts by reference the 2018 edition of the International
Plumbing Code (IPC), which is based on plumbing principles used in plumbing codes across the
country. Part 7 also includes rules that amend the IPC that address plumbing practices that are
specific to Michigan and deletes those requirements in the IPC that do not pertain to Michigan
because of the State’s geographic and environmental features. The proposed rules will adopt by
reference the 2018 edition of the IPC with amendments, deletions, and additions deemed necessary
for use in Michigan.
The proposed rules provide the latest standards to protect the health and promote the safety and
welfare of the State’s residents by regulating the installation and inspection of plumbing within the
state.
Adoption of the 2018 edition of the IPC as well as an update of the rules could result in cost savings
for homeowners and contractors who will be able to use the latest materials and technology as a result
of the revision of the rules.
4. Summary of proposed rules:
Part 7 of the Construction Code currently adopts by reference the 2018 edition of the International
Plumbing Code (IPC), which is based on plumbing principles used in plumbing codes across the
country. Part 7 also includes rules that amend the IPC that address plumbing practices that are
specific to Michigan and deletes those requirements in the IPC that do not pertain to Michigan
because of the State’s geographic and environmental features. The proposed rules will adopt by
reference the 2018 edition of the IPC with amendments, deletions, and additions deemed necessary
for use in Michigan.
5. List names of newspapers in which the notice of public hearing was published and
publication dates:
The Morning Sun: Publication date August 7, 2020.
Newberry News: Publication date August 12, 2020.
MLive Ann Arbor: Publication date August 9, 2020.
6. Date of publication of rules and notice of public hearing in Michigan Register:
8/15/2020
7. Date, time, and location of public hearing:
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8. Provide the link the agency used to post the regulatory impact statement and cost-benefit
analysis on its website:
9. List of the name and title of agency representative(s) attending public hearing:
MCL 24.242 and 24.245