7.21.090   General requirements.
   A.   The collection, storage, transportation and disposal of human excreta and other liquid waste shall be carried out in a sanitary manner which does not endanger public health or create a nuisance.
   B.   No sewage or industrial waste shall be permitted to flow into any of the waters of the state, or upon or under any land in the county in any manner determined by the environmental officer to be detrimental to the quality of the receiving body of water, or to the use of the receiving lands, or prejudicial to the health, safety or welfare of persons who may be affected by the resulting environmental conditions. Where characteristics of the waters of the receiving bodies indicate pollution to exist, treatment works as are determined to be necessary by the environmental officer shall be installed and operated.
   C.   No person, including the owner or person in possession of any real property in the county on which there is a water closet, privy, septic tank, sewage line, cesspool or other on-site disposal system shall permit them to become unsanitary or an environmental or public health nuisance.
   D.   The use of cesspools for waste disposal is prohibited.
(Ord. 1991-137 § 13 (part), 1991)