No principal building intended for human use or occupancy shall be erected, structurally altered, or relocated on a lot unless provision is made for safe and adequate facilities for water supply and disposal of sewage in accordance with the regulations of Chapter 518, Sewage Systems, Private, and the appropriate requirements of the Wisconsin Administrative Code.

The County Zoning Administrator shall not hereafter authorize a building to be erected, structurally altered, or relocated which has a private waste disposal system unless the plans for the system have been reviewed in accordance with the provisions of Chapter 518, Sewage Systems, Private, and Wisconsin Administrative Code Chapter SPS 383 and a sanitary permit has been issued.

Cluster developments shall be served by sewerage facilities which meet the requirements of Chapter 518, Sewage Systems, Private, and the applicable minimum standards of Wisconsin Administrative Code Chapter SPS 383.[1]