Drainage system means one or more artificial ditches, tile drains or similar devices which collect surface runoff or groundwater and convey it to a point of discharge.
street furniture ’ means public facilities and structures which are not intended primarily for advertising and includes but is not limited to seating benches, planters, bins, pole mounted bins, bus shelters, sidewalk clocks, drinking fountains, Telkom boxes, traffic signal controllers, electricity boxes, post boxes and telephone booths, but excludes road traffic signs, traffic signals, street lights or any other road-related structures;
Process wastewater means any water that, during manufacturing or processing, comes into contact with, or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product.
Drainage area means a geographic area within which stormwater, sediments, or dissolved materials drain to a particular receiving waterbody or to a particular point along a receiving waterbody.
Drainage means the removal of surface water or groundwater