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Minnesota's Floodproofing Regulations

Effective date for this code:  January 14, 1976

What does it cover?

This chapter of the state building code regulates the construction and alteration of buildings and structures located in a flood hazard area as designated by flood insurance rate maps or flood hazard boundary maps. These regulations prescribe when, if, and how buildings and structures can be built, added to, or alternated when located in one of the specific flood hazard areas. Essentially the provisions require that such buildings be elevated above a specific regulatory flood datum or floodproofed in accordance with very specific standards. In addition, optional land-use provisions are contained that municipalities can adopt to regulate nonconforming uses. Minnesota's Floodproofing Code consists of Floodproofing Regulations published by the US Army Corps of Engineers and the amendments to that document located in chapter 1335.

Where does it apply?

This chapter applies to all jurisdictions that administer the Minnesota State Building Code.

Who enforces it?

Local building officials and their inspectors enforce this chapter of the code. Often building officials will work closely with their municipal engineering departments to assist in verifying elevations and locations of flood hazard areas

Who can help me with a question?

You can contact your local building official, one of their inspectors, the Building Codes and Standards at the Department of Labor and Industry, or Floodplain Program of the Minnesota Department of Natural Resources with questions.

Where can I get a copy?

1335Flood Proofing RegulationsYou can directly access the amendments, known as chapter 1335 of the State Building Code, by clicking on Chapter 1335 in parts or Entire Chapter 1335 or you can purchase it as part of the State Building Code from Minnesota's Bookstore.

You should contact the Building Codes and Standards, at the Department of Labor and Industry if you would like to review the regulations and this chapter of the code or if you are interested in purchasing the Floodproofing Regulations.

Where can I learn more about it?

For information about Minnesota's Floodproofing Regulations or notice of any current training opportunities, contact the Building Codes and Standards at the Department of Labor and Industry, or the Floodplain Program of the Department of Natural Resources.

What if I don't agree with my code official?

You should first make sure you understand what the code says about the subject and how your local building official or their inspector is interpreting the applicable code section(s). To assist you with this, you may want to research the background of the provision(s) through your building official, staff from the Building Codes and Standards Division at the Department of Labor and Industry, or the staff from the Minnesota Department of Natural Resources Floodplain Program. If you still disagree, you may be able to appeal the local building official's final decision to that municipality's board of appeals. This is a group of individuals that will meet, discuss, and vote on the matter. If that municipality does not have a board of appeals, you can submit a request to be heard by the State Appeals Board.

 
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