[R.O. 2011 § 705.020; R.O. 2009 § 52.02; CC 1981 § 29-33; Ord. No. 79-47, 5-16-1979; Ord. No. 07-158, 6-8-2007]
For the purpose of this Chapter, the following definitions shall apply unless the context clearly indicates or requires a different meaning.
BODDenotes biochemical oxygen demand, the quantity of oxygen utilized in the biochemical oxidation of organic matter under standard laboratory procedure in five (5) days at twenty degrees Celsius (20° C.) expressed in milligrams per liter.
BUILDING DRAINThat 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 (5) feet outside the inner face of the building wall.
BUILDING SEWERThe extension from the building drain to the public or private sewer or other place of disposal.
COMBINED SEWERA sewer designed and intended to receive and convey sewage, stormwater, including roof and street drainage and unpolluted wastewater and cooling water.
COMMON LATERALA lateral serving more than one (1) property or unit owner, including the potential for same.
[Ord. No. 13-178 § 4, 9-24-2013]
COOLING WATERThe water discharged from any system of condensation, air-conditioning, cooling, refrigeration or other, but which shall be free from odor and oil. It shall contain no polluting substances which would produce BOD or suspended solids each in excess of ten (10) milligrams per liter.
GARBAGESolid wastes from the domestic and commercial preparation, cooking and dispensing of food and from the handling, storage and sale of produce.
INDUSTRIAL WASTESThe liquid wastes from industrial manufacturing processes, trade or business as distinct from sanitary sewage.
LATERALA private sewer pipe from a building drain to the public sewer with no other common sewer tributary to it, including the connection to the sewer.
[Ord. No. 13-178 § 4, 9-24-2013]
NATURAL OUTLETAny outlet into a watercourse, pond, ditch, lake or other body of surface water or groundwater.
NORMAL SEWAGEWaters or wastes having:
1. A five (5) day biochemical oxygen demand not greater than three hundred (300) milligrams per liter; and
2. Containing not more than three hundred (300) milligrams per liter of suspended solids.
OFFICIAL NOTICEThe notice issued by the Superintendent upon determination that the private or individual sewage disposal system is causing a nuisance or health hazard.
pHThe logarithm of the reciprocal of the weight of hydrogen ions in grams per liter of solution.
PROPERLY SHREDDED GARBAGEThe wastes from the preparation, cooking and dispensing of food that has been shredded to such a degree that all particles will be carried freely under the flow conditions normally prevailing in public or private sewers, with no particle greater than one-half (1/2) inch in any dimension.
PUBLIC SEWERA sewer in which all owners of abutting properties have equal rights and is controlled by public authority.
SANITARY SEWERA sewer which carries sewage and to which stormwater, surface water and groundwater are not intentionally admitted.
SEWAGEA combination of the water-carried wastes from residence, business buildings, institutions and industrial establishments, together with such groundwater, surface water and stormwater as may be present.
SEWAGE WORKSAll facilities for collecting, pumping, treating and disposing of sewage.
SEWERA pipe or conduit for carrying sewage.
SLUGAny discharge of water, sewage or industrial waste which in concentration of any given constituent or in quantity of flow exceeds for any period of duration longer than fifteen (15) minutes more than five (5) times the average twenty-four-hour concentration or flows during normal operation.
SUSPENDED SOLIDSSolids that either float on the surface of or are in suspension in water, sewage or other liquids and which are removable by laboratory filtering.
UNPOLLUTED WATER OR WASTEAny water or waste containing none of the following: free or emulsified grease or oil; acid or alkali; phenols or other substances imparting taste and odor in receiving waters; toxic or poisonous substances in suspension, colloidal state or solution; and noxious or odorous gases. It shall contain not more than one thousand (1,000) milligrams per liter of dissolved solids, of which not more than two hundred fifty (250) milligrams per liter shall be as chloride, with permissible volume subject to review by the Water Division of the Public Works Department; and not more than ten (10) milligrams per liter each of suspended solids and BOD. The color shall not exceed fifty (50) units. [The unit of color being that produced by one (1) milligram per liter platinum, in the form of chloroplatinate ion.] The pH shall be between six and five-tenths (6.5) and nine and five-tenths (9.5). Discharges shall not elevate or depress the average cross sectional temperature of the watercourse by more than five degrees Fahrenheit (5° F.).