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The Federal Emergency Management Agency (FEMA) provides the official maps that show properties that are located within a floodplain. Below is a link to FEMA's website where you can verify whether or not a property is within a floodplain.
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Once a complete application is received, simple single-family plan review (that doesn't require design standard review) typically takes about 2-3 weeks to either be approved (if no changes are necessary); or to receive the first set of review comments.
Click on the hyperlink below to be directed to a page on our website where you can view the City’s zoning maps. Also feel free to email our Permit Technicians at: PermitTech@mountvernonwa.gov, or call staff at the Development Services Department and they can assist you, (360) 336-6214.