Unless the context clearly indicates otherwise, the meaning of words and terms as used in this article shall be as follows:
(a) Building Drain -
shall mean that part of the lowest horizontal piping of a drainage system which receives the discharge from soil, waste, and other drainage pipes inside the walls of the building and conveys it to the building sewer, beginning five feet outside the inner face of the building wall.
(b) Building Sewer -
shall mean the extension from the building drain to the public sewer or other place of disposal.
(c) B.O.D. (denoting Biochemical Oxygen Demand) -
shall mean the quantity of oxygen utilized in the biochemical oxidation of organic matter under standard laboratory procedure in five days at 20 degrees centigrade, expressed in parts per million by weight.
(d) PH -
shall mean the logarithm of the reciprocal of the weight of hydrogen ions in grams per liter of solution.
(e) Individual Domestic -
means any single family residence, commercial business, office, institution, school, church or public entity having an individual direct or indirect connection to the wastewater facilities of the city and on individual city or private water service meter, or connection to any such water service.
(f) Industrial -
means any industrial business engaged in the manufacturing or processing of one or more products, and in which waste waters are produced from such manufacturing or processing and said waste waters are discharged directly or indirectly to the wastewater facilities of the city.
(g) Multi-domestic -
means any multi-family residence, apartment or mobile home and any commercial business, office, institution, school, church or public entity having a direct or indirect connection to the wastewater facilities of the city and not having an individual water service meter but is served with city or private metered water by the owner of the property on which it is located.
(h) Superintendent -
shall mean the superintendent of the city or his or her authorized deputy, agent or representative.
(i) Sewage -
shall mean a combination of the water-carried wastes from residences, business buildings, institutions and industrial establishments, together with such ground, surface, and storm waters as may be present.
(k) Public Sewer -
shall mean a sewer in which all owners of abutting properties have equal rights, and is controlled by public authority.
(l) Combined Sewers -
shall mean sewers receiving both surface runoff and sewage, are not permitted.
(m) Sanitary Sewer -
shall mean a sewer which carries sewage and to which storm, surface, and ground waters are not intentionally admitted.
(n) Storm Sewer or Storm Drain -
shall mean a sewer which carries storm and surface waters and drainage, but excludes sewage and polluted industrial wastes.
(o) Sewage Treatment Plant -
shall mean any arrangement of devices and structures used for treating sewage.
(p) Suspended Solids -
shall mean solids that either float on the surface of, or are in suspension in water, sewage, or other liquids, and which are removable by laboratory filtering.
(r) Wastewater -
means sewage, the combination of liquids and water carried wastes from residences, commercial and industrial buildings, institutions, governmental agencies, together with any ground, surface or storm water that may be present.
(s) Normal wastewater -
The strength of normal wastewater shall be considered within the following ranges:
(Code 2008)