- (a) Elevation of the lowest floor level for structures and the elevations of equipment pads for equipment located in the floodplain shall be as shown in this section.
- (b) Where no Federal Emergency Management Agency map exists and the project site is located in a flood-prone area, the minimum elevation shall be two feet (2’) above the adjacent grade.
- (c) Where a Federal Emergency Management Agency map exists but no base flood elevation data is provided within five hundred feet (500’) of the project site location, the minimum elevation shall be two feet (2’) above the base flood elevation established by the Building Authority Division.
- (d) Where a Federal Emergency Management Agency map exists but no base flood elevation is provided at the project site and a base flood elevation is noted within five hundred feet (500’) of the site or a base flood elevation is obtained from another authoritative source such as a United States Army Corps of Engineers study or Arkansas Department of Transportation study, the minimum elevation shall be one foot (1’) above the base flood elevation accepted by the division.
- (e) Where a Federal Emergency Management Agency map exists and a base flood elevation is provided at the project site, the minimum elevation shall be one foot (1’) above the elevation shown on the map in the flood insurance study, if available, or as interpolate between elevations shown on the map.