Admin Order 58-16-01 - Laserfiche WebLink

Home Browse Search

2. New and replacement sanitary sewage systems shall be designed to minimize or eliminate infiltration of flood waters into the systems and discharge from the systems into flood waters; and, 3. On-site waste disposal systems shall be located to avoid impairment to them or contamination from them during flooding. (d) Subdivision Proposals. All subdivision proposals shall: Be consistent with the need to minimize flood damage; b. Have public utilities and facilities such as sewer, gas, electrical, and water systems located and constructed to minimize flood damage; and C. Have adequate drainage provided to reduce exposure to flood damage; and 2. Where base flood elevation data has not been provided or is not available from another authoritative source, it shall be generated for subdivision proposals and other proposed developments which contain at least 50 lots or five acres (whichever is less). (e) Review of Development Permits. Where elevation data is not available either through the Flood Insurance Study or from another authoritative source, applications for development permits shall be reviewed to assure that proposed construction will be reasonably safe from flooding. The test of reasonableness is a local judgment and includes use of historical data, high water marks, photographs of past flooding, etc., where available. Failure to elevate at least two feet above grade in these zones may result in higher insurance rates. (f) Recreational Vehicles. Recreational vehicles placed on sites will either: Be on the site for fewer than 180 consecutive days, or 2. Be fully licensed and ready for highway use, on its wheels or jacking system, attached to the site only by quick disconnect type utilities and security devices, and have no permanently attached additions. (2) Specific Standards. In all areas of special flood hazards where base flood elevation data has been provided as required in subsections 9.6707(1) or (2), the following provisions are required: (a) Residential Construction. 2016 PIDS Manual, Appendix B-4 B-4-7