The Raccoon Valley Aquifer Wellhead Protection District details specific requirements pertinent to all zoning districts over which the District is overlaid. Those requirements are contained in Chapter 1174. In addition, certain groundwater protection standards shall pertain to all zoning districts, as they are detailed in Section 1174.06. Also pertinent to all zoning districts is Section 1174.07 having to do with the Hazard Potential Ranking System for Nonconforming Uses, and Section 1174.08 regarding Regulated or Hazardous Materials.