Any subdivision proposal, including proposals for manufactured
home parks and subdivisions, or other proposed new development in
a flood hazard area shall be reviewed to assure that:
A.
All such proposals are consistent with the need to minimize flood
damage.
B.
All public utilities and facilities, such as sewer, gas, electric
and water systems, are located and constructed to minimize or eliminate
flood damage.
C.
Adequate drainage is provided to reduce exposure to flood hazards;
in zones AH and AO, adequate drainage paths shall be provided to guide
floodwater around and away from structures.
Where any portion of proposed subdivisions, including manufactured
home parks and subdivisions, lies within a flood hazard area, the
following shall be required:
A.
The flood hazard area, including floodways, coastal high-hazard areas,
and Coastal A zones, and base flood elevations, as appropriate, shall
be delineated on tentative subdivision plats.
B.
Residential building lots shall be provided with adequate buildable
area outside the floodway.
C.
The design criteria for utilities and facilities set forth in these
regulations and appropriate codes shall be met.
