As used in this article, the following terms shall have the meanings indicated:
COMPOSITE SAMPLINGA combination of individual samples of water or wastewater taken at selected intervals, generally hourly for some specified period, to minimize the effect of the variability of the individual sample.
CONCENTRATIONThe amount of a given substance dissolved in a unit volume of solution; the process of increasing the dissolved solids per unit volume of solution, usually by evaporation of the liquid.
DISSOLVED SOLIDSThe anhydrous residues of the dissolved constituents in water or wastewater.
EFFLUENTWastewater or other liquid, partially or completely treated or in its natural state, flowing out of a reservoir, basin, treatment plant or industrial treatment plant or part thereof.
INDUSTRIAL CONNECTIONA connection, by piping or otherwise, to the Township sewerage system by an industry which would permit or cause the flow of any industrial wastewater into the Township sewerage system.
INDUSTRIAL USERAn industry that discharges an effluent of treated, partially treated or untreated waste in its natural state into the Township sanitary sewer system.
INDUSTRIAL WASTEWATERSolid, liquid or gaseous substances or forms of energy ejected or escaping in the course of any industrial, manufacturing, trade or business process in the course of development, recovering or processing of natural resources but not domestic or sanitary wastes from residential dwellings, laundromats, restaurants or industrial users.
INDUSTRIAL WASTEWATER TREATMENTTreatment of liquid wastes from industrial processes, as distinct from domestic or sanitary wastes, to acceptable level prior to discharge into the Township sewer system.
MANHOLEA shaft or chamber leading from the surface of the ground to a sewer, large enough to enable a man to gain access to the latter.
MEASURING DEVICESA meter or similar appurtenance used to measure quantity of wastewater or other fluid flowing at a particular point.
PEAK DISCHARGESThe maximum quantity that occurs over a relatively short period of time; also called "peak demand" or "peak load."
PERSONAny individual, partnership, copartnership, firm, company, corporation, association, joint-stock company, trust, estate, governmental entity or any other legal entity or their legal representatives, agents or assigns. The masculine gender shall include the feminine; the singular shall include the plural where indicated by the context.
SAMPLESA portion of flow measurement to obtain an adequate portion of water or waste for analytical purposes; may be designed for taking a single sample (grab), composite sample or periodic sample.
SEWAGE (i.e., domestic wastewater/sanitary waste)Wastewater, culinary wastes and liquid wastes containing only human excreta and similar matter flowing in or from a building drainage system or sewer originating in a dwelling, business building, factory or institution.
SIGNIFICANT INDUSTRIAL USER or SIGNIFICANT INDIRECT USER (SIU)Any user discharging wastewater where either:
[Added 3-6-2006 by Ord. No. 6-2006; amended 4-2-2007 by Ord. No. 6-2007]
(1) The discharger is subject to categorical pretreatment standards under 40 CFR 403.6 and 40 CFR Chapter
1, Subchapter N; or
(2) The user that discharges an average of 25,000 gpd or more of wastewater to the POTW, or that contributes a process waste stream which makes up 5% of more of the average dry weather hydraulic or organic capacity (BOD and TSS) of the POTW treatment plant discharge; or
(3) The discharge meets any other NJDEP definition for SIU; and
(4) The user identified in Subsection
(1),
(2) or
(3) above have not been specifically exempted by the DEP and Greenwich Township.
SLUGAny discharges 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 15 minutes more than five times the average 24 hours' concentration or flow during normal operation.
SMALL FLOW COMMERCIAL USER (SFCU)Noncategorical commercial user who discharges less than 3,000 gallons of average daily flow per day.
[Added 3-6-2006 by Ord. No. 6-2006; amended 4-2-2007 by Ord. No. 6-2007]
SSTownship sewerage system formerly referred to as "TSS" is now defined as sewerage system (SS) and any subsequent reference to the sewerage system as "TSS" is hereby revised accordingly as required by the context.
[Added 3-6-2006 by Ord. No. 6-2006; amended 4-2-2007 by Ord. No. 6-2007]
STANDARD METHODA standard procedure to identify or test every parameter or pollutant specified in this article in accordance with the current Standard Methods for the Examination of Water and Wastewater, published by the American Public Health Association, and/or test procedures described in 40 CFR 136.3 and any procedures amendatory or supplemental thereto.
TOWNSHIPThe Township of Greenwich in the County of Gloucester, State of New Jersey.
TOWNSHIP REPRESENTATIVEThe licensed treatment plant operator or the Director of Public Works or their authorized representative.
TOWNSHIP SEWERAGE SYSTEMAll facilities owned and/or operated by the Township, which are used for collecting, pumping, transporting, treating and disposing of sewage and permitted wastes.
TOXIC SUBSTANCEAny noxious and/or deleterious substance in sufficient quantity, either singly or by interaction with other wastes, to injure or interfere with any sewage treatment process, to constitute a hazard to humans or animals, to create a public nuisance or to create any hazard in any sewerage system or in the receiving waters of a sewage treatment plant.
TSSDefined as "total suspended solids."
[Added 3-6-2006 by Ord. No. 6-2006; amended 4-2-2007 by Ord. No. 6-2007]
USERAny person who contributes, causes or permits the contribution of wastewater into the Township sewerage system.
WASTESomething that is superfluous or rejected, something that can no longer be used for its originally intended purpose.