(A) No substances shall be placed or discharged into the system which will create a combustible, gaseous, explosive, or inflammable condition in the system, nor shall any substance or objects be placed or discharged into the system which will not be dissolved and which will thus cause an obstruction and clogging within the system. No petroleum products shall be placed or discharged into the system.
(B) No surface water drain shall be connected with the system, nor shall any storm or surface water be otherwise introduced into the system.
(Ord. 3A-1990, passed 7-25-1990) Penalty, see § 52.99