“Damage to Drainage System or Public Sewer” of the plumbing code is hereby amended by enacting a new subsection to read as follows:
“1. Roofs, inner courts, vent shafts, light wells or similar areas having rain water drain, shall discharge to the outside of the building, to the gutter or to a storm drainage system.
2. The installation of sump pumps, sump pump connections or gravity connections which discharge or cause to be discharged, any stormwater, surface water, groundwater, roof runoff, subsurface drainage, interior and exterior foundation drains or floor drains used for collecting stormwater to any sanitary sewer is specifically prohibited.”
(Prior Code, § 6-13-47)