Hurricane Preparedness in Marietta, GA (2026)
1 verified hurricane preparedness rules for Marietta, Georgia, sourced directly from the municipal code and official government pages.
Verified from official government sources
Flood Elevation
Marietta sits well inland in Cobb County, but its floodplain ordinance still requires builders to prove a structure meets the city's flood elevation standard before it can be used. City Code § 7-8-10-030(C) requires a certified FEMA elevation certificate showing the lowest floor elevation, filed with the public works director immediately after that floor is built.
Marietta Flood Elevation Certification Rule
Some RestrictionsMarietta Code of Ordinances § 7-8-10-030(C)
C.Construction Stage Submittal Requirements. For all new construction and substantial improvements on sites with a floodplain management/flood damage prevention plan, the permit holder shall provide to the public works director or designee a certified as-built FEMA elevation certificate or floodproofing certificate for non-residential construction including the lowest floor elevation or floodpr...
Looking for Cobb County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Marietta city rules.
Hurricane Preparedness in Cobb County →