Before the City Council approves a final plat, the subdivider shall give satisfactory assurance of the provision of the following requirements.
(A) Monuments. Steel monuments shall be placed at all block corners, angle points, points of curves in roads and at intermediate points as shown on the final plat. All U.S., state, city, or other official benchmarks, monuments, or triangulation stations in or adjacent to the property shall be preserved in precise position.
(B) Roads. All roads shall be improved in accordance with the road design standards as specified in § 155.16.
(C) Water supply. Wherever connection with a community or public water system is possible, the public water shall be used. In other case, individual wells shall be used. Either shall be provided in accordance with state and city regulations.
(D) Sanitary sewer. Wherever trunk line sanitary sewer facilities are available, the subdivider shall be required to install sanitary sewers and connect the same to such trunk line sewers. In other cases, individual on-site sewage treatment systems shall be used. Either shall be provided in accordance with state and city regulations.
(E) Storm water management.
(1) When possible, existing natural drainageways, wetlands, and vegetated soil surfaces must be used to convey, store, filter, and retain storm water runoff before discharge to public waters.
(2) Development must be planned and conducted in a manner that will minimize the extent of disturbed areas, runoff velocities, erosion potential, and reduce and delay runoff volumes. Disturbed areas must be stabilized and protected as soon as possible, and facilities or methods used to retain sediment on the site.
(3) When development density, topographic features, and soil runoff using natural features, and vegetation, various types of constructed facilities such as diversions, settling basins, skimming devices, dikes, waterways, and ponds may be used. Preference must be given to designs using surface drainage, vegetation, and infiltration rather than buried pipes and human-made materials and facilities.
(Ord. passed 9-13-2016; Ord. passed 7-13-2021)