§ 156.113 SOIL INVESTIGATIONS.
   (A)   Soil investigations, conducted and certified in accordance with the Private Sewage Disposal Licensing Act, 225 ILCS 225/, and Private Sewage Disposal Code, 77 Ill. Admin. Code § 905.55a, shall be required in all areas where septic tanks or other soil absorption systems are proposed.
   (B)   Soil investigations shall be submitted to secure preliminary plat approval.
   (C)   There shall be at least three borings for each lot and shall be conducted at locations which would show all variable conditions which might affect the treatment of effluent.
(Ord. passed 10-14-2003; Ord. passed 11-10-2003; Ord. passed 11-14-2004; Ord. passed 9-11-2007)