Floodplain permits in unincorporated Utah County cover grading and digging, not just buildings
The county says man-made development in a designated floodplain needs approval before any work starts.

Utah County's public works department describes a floodplain permit requirement for the parts of the county outside city limits.
What it covers
The county page says a floodplain development permit is required for any man-made development within a designated floodplain in unincorporated Utah County, including construction, grading, excavation or other land alterations. Applicants must obtain approval before starting work in the floodplain. [1]
What it does not say
The page's rule applies to unincorporated areas, so it does not tell property owners in a city what that city requires. A property's location on a floodplain map is also not an engineering determination or an insurance quote, and the page does not make either. Ask the county about a particular parcel. [1]
Sources
- Utah County Public Works: floodplain publicworks.utahcounty.gov
Background explainer by The Utah Ledger. AI-assisted reporting; paragraphs link to their sources.