1. The developer shall install water lines and fire hydrants in accordance with the standards and specifications of these and other applicable regulations. In no case shall the use of flexible PVC pipe or any rigid plastic with a wall thickness and strength of less than ASA Standard Schedule 40, be allowed.
2. Action shall be taken by the developer to provide a water supply system capable of providing domestic water use and fire protection. This system shall provide an adequate supply of potable water to every lot in the subdivision.
3. Fire hydrants shall be required for all subdivisions except those approved for low-density zoning districts in which individual wells are to be used. Fire hydrants shall be located no more than 600 feet apart and within 500 feet of any structure. To eliminate future street openings, all underground utilities for fire hydrants, together with the fire hydrants themselves and all other supply improvements, shall be installed before any final paving of a street shown on the subdivision plat.
4. Where a public water main is accessible, the developer shall install adequate water facilities (including fire hydrants), subject to the specifications of municipal or rural water district requirements, as appropriate or directed. All water mains shall be at least six inches in diameter.
5. Water main extensions shall be approved by appropriate government agencies.
6. To facilitate the above, the location of all fire hydrants, all water supply improvements and the boundary lines of the area proposed to be served, shall be shown on the preliminary plat. The cost of installing the same shall be shown on the preliminary plat, and included in the improvement bond to be furnished by the developer.
7. In subdivisions approved by the Planning Commission for low-density, residential zoning districts, if a public water system is not available, individual wells may be used or a central water system provided in such a manner that an adequate supply of potable water will be available to every lot in the subdivision. Water samples shall be submitted to the State Department of Environmental Quality for its approval, and individual wells and central water systems shall be approved by said State Health Department.
8. If the Planning Commission requires that a connection to a public water main be eventually provided as a condition for approval of an individual well or central water system, the applicant shall make arrangements (including the provision of necessary dedicated easements for future water service) at the time the final plat receives final approval. Improvement or cash bonds may be required to insure compliance.
9. Locator wires shall be placed at each meter and valve along all water lines.
10. Lines shall be buried a minimum depth of 30 inches.