This chapter regulates the use of public and private sewers and drains, connections to the public sewerage system, discharge of septage into the public sewerage system, and the discharge of waters and wastes into the public sewerage system within the Village of Bellevue. It also provides for and explains the method used for levying and collecting wastewater treatment service charges, sets uniform requirements for discharges into the wastewater collection and treatment systems, and enables the Village to comply with administrative provisions, and other discharge criteria which are required or authorized by the State of Wisconsin or federal law. Its intent is to derive the maximum public benefit by regulating the characteristics of wastewater discharged into the sewerage system.
This chapter provides a means for regulating the use of the public sewers, effectuating connections thereto, determining wastewater volumes, constituents and characteristics, the setting of charges and fees, and the issuing of permits to certain users. Revenues derived from the application of this chapter shall be used to defray the costs of operating and maintaining the wastewater collection and treatment systems and to provide sufficient funds for capital outlay, debt service costs and capital improvements. The charges and fees herein have been established pursuant to requirements of the Wisconsin Statutes. This chapter shall supersede any previous Village ordinances, rules or regulations of the Village relating to the subject matter hereof; and shall repeal all parts thereof that may be inconsistent with this chapter. If there is any conflict between this chapter and any applicable Wisconsin Statutes, the Wisconsin Statutes shall control in such instance.
This chapter is enacted pursuant to the power and authority conferred by § 66.0821, Wis. Stats., as amended from time to time.
The Village of Bellevue operating a sanitary sewer utility shall have all of the power and authority authorized by applicable statutes; and nothing contained in this chapter shall prohibit or otherwise limit the exercise of all such statutory power and authority.
All acts or actions performed or done by or on behalf of the Village of Bellevue or the Village Sanitary Sewer Utility prior to the effective date of this chapter are hereby ratified, confirmed and declared to be valid.
Unless the context specifically indicates otherwise, the meaning of terms used in this chapter shall be as follows:
APPROVING AUTHORITY OF THE VILLAGE SANITARY SEWER UTILITY
The Village Board or its duly authorized committee, agent or representative.
BIOCHEMICAL OXYGEN DEMAND (BOD)
The quantity of oxygen utilized in the biochemical oxidation of organic matter in five days at 20° C., expressed as milligrams per liter. Quantitative determination of BOD shall be made in accordance with procedures set forth in the most recent edition of "Standard Methods."
BUILDING DRAIN
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 or structure and conveys it to the building sewer.
BUILDING SEWER (LATERAL)
The pipe extension beginning at the outside of the inner face of the building wall, up to and including the service connection Y or similar fitting designed for connection with the public sewer system.
CARBONACEOUS BIOCHEMICAL OXYGEN DEMAND (CBOD)
The quantity of oxygen used in the biochemical degradation of organic material in five days at 20° C. when the oxidation of reduced forms of nitrogen is prevented by the addition of an inhibitor. This analytical procedure shall be performed in accordance with Standard Methods. Also, see definition of "BOD" above.
COMPATIBLE POLLUTANTS
Carbonaceous biochemical oxygen demand, suspended solids, total Kjeldahl nitrogen, plus additional pollutants identified in the WPDES permit for the publicly owned treatment works receiving the pollutant if such works were designed to treat such additional pollutants to a substantial degree.
DAYS
Calendar days.
FLOATABLE OIL
Oil, fat, or grease in a physical state such that it will separate by gravity from wastewater by treatment in an approved pretreatment facility. A wastewater or septage shall be considered free of floatable fat if it is properly pretreated and the wastewater does not interfere with the collection or treatment system.
GARBAGE
The residue from the preparation, cooking, and dispensing of food, and from the handling, storage, and sale of food products and produce; and "ground garbage" shall mean the residue from the preparation, cooking, and dispensing of food that has been shredded to such degree that all particulates will be no greater than 1/2 inch in any dimension and will be carried freely in suspension under normal flow conditions in sewers.
GBMSD ORDINANCE
The Sewer Use Ordinance of the Green Bay Metropolitan Sewerage District (herein "GBMSD") adopted effective January 1, 2004, and any amendments thereto or restatements thereof, including the most recent amendment under motion 12-080, effective December 1, 2012.
INCOMPATIBLE POLLUTANTS OR WASTEWATER
Wastewater or septage with pollutants of such a strength that will adversely affect or disrupt the wastewater treatment processes or effluent quality or sludge quality if discharged to the sewerage system facility.
INDUSTRIAL WASTE
The wastewater from an industrial process, trade, or business, as distinct from sanitary sewage, including cooling water and the discharge from sewage treatment facilities.
MUNICIPAL WASTEWATER
The wastewater of a municipality, including that of the Village. From the standpoint of source, it may be a combination of the liquid- and water-carried wastes from residences, commercial buildings, industrial plants and institutions, together with any groundwater, surface water, and stormwater that may have inadvertently entered the sewerage system of the municipality.[1]
NATURAL OUTLET
Any outlet, including storm sewers, into a watercourse, pond, ditch, lake or other body of surface water or groundwater.
PARTS PER MILLION
A weight-to-weight ratio; the parts per million value multiplied by the factor 8.34 shall be equivalent to pounds per million gallons of water.
PERSON
Any and all persons, including any individual, firm, company, municipal or private corporations, association, society, institution, enterprise, government agency or other entity.
pH
The logarithm of the reciprocal of hydrogen ion concentration. The concentration is the weight of hydrogen ions, in grains per liter of solution. Neutral water, for example, has a pH value of 7 and a hydrogen ion concentration of 10-7.[2]
PHOSPHORUS
The quantity of phosphorus as determined in accordance with "Standard Methods."
PRETREATMENT
An arrangement of devices and structures, specifically including interceptors described and provided herein at § 368-42C, for the preliminary treatment or processing of wastewater required to render such wastes acceptable for admission to the public sewers.
PUBLIC SEWER
Any sewer owned or provided by or subject to the jurisdiction of the Village of Bellevue.
RESTAURANT (COMPLEX)
Only users that are licensed as a complex restaurant as defined under the provisions of Ch. CHS 196, Wis. Adm. Code, as amended from time to time. The wastewater sewer service charges for complex restaurants shall be imposed herein under § 368-39D, Category D. All other restaurants (other than complex restaurants) licensed under the provisions of said Ch. CHS 196, Wis. Adm. Code, shall be considered to have normal domestic strength wastewater. The wastewater sewer service charges for said noncomplex restaurants shall be imposed herein under § 368-39A, Category A.
SANITARY SEWAGE
A combination of liquid- and water-carried wastes discharged from toilets and/or sanitary plumbing facilities, together with such groundwater, surface water, and stormwater as may have inadvertently entered the sewerage system.
SANITARY SEWER
A sewer that carries liquid- and water-carried wastes from residences, commercial buildings, industrial plants, and institutions, together with small quantities of groundwater, stormwater and surface water that are not admitted intentionally.
SEPTAGE
The wastewater or contents of septic or holding tanks, dosing chambers, seepage beds, seepage pits, seepage trenches, privies or portable rest rooms. This does not include waste from a grease trap.
SEWAGE
Is spent water of a community. The preferred term is municipal wastewater.
SEWER SERVICE AREAS
The areas presently served and anticipated to be served by a sewage collection system.
SEWER SERVICE CHARGE
A service charge levied on users of the wastewater collection and treatment facilities for payment of use-related capital expenses as well as the operation and maintenance costs, including replacement costs, of said facilities.
SEWER SYSTEM
The common sanitary sewers within a sewerage system which are primarily installed to receive wastewaters directly from facilities which convey wastewater from individual structures or from private property. The term "sewerage collection system" specifically excludes the facilities which convey wastewater from individual structures, from private property to the public sanitary sewer, or its equivalent; except that pumping units and pressurized lines for individual structures of groups of structures may be included as part of a "sewer system" when such units are cost-effective and are owned and maintained by the Village. For example, a building sewer (lateral) is not part of the sewer system.
SEWERAGE SYSTEM
All structures, conduits and pipes, by which sewage is collected, treated, and disposed of, except plumbing inside and in connection with buildings served, and service pipes, from building to street main, i.e., a building sewer.
SHALL
Is mandatory and "may" is permissive.
SLUG LOAD
Any substance release at a discharge rate and/or concentration which cause interference to wastewater treatment processes or plugging or surcharging of the sewer system.
STANDARD METHODS
The examination and analytical procedures set forth in the most recent edition of "Standard Methods for the Examination of Water, Sewage, and Industrial Wastes" published jointly by the American Public Health Association, the American Water Works Association and the Water Pollution Control Federation and is in compliance with federal regulations 40 CFR 136, "Guidelines Establishing Test Procedures for Analysis of Pollutants," all as amended from time to time.
STATS
The Wisconsin Statutes in effect from time to time.
STORM DRAIN (SOMETIMES TERMED STORM SEWER)
Drain or sewer for conveying surface water, groundwater, subsurface water or unpolluted water from any source.
STORMWATER RUNOFF
That portion of the rainfall that is collected and drained into the storm sewers.
SUSPENDED SOLIDS
Solids that either float on the surface of, or are in suspension in, water, wastewater, septage, or other liquids, and that are removable by laboratory filtering as prescribed in "Standard Methods" and is referred to as nonfilterable residue.
TOTAL KJELDAHL NITROGEN (TKN)
The quantity of organic nitrogen and ammonia as determined in accordance with "Standard Methods."
UNPOLLUTED WATER
Water of quality equal or better than the effluent criteria in effect or water that would not cause violation of receiving water quality standards and would not be benefited by discharge to the sanitary sewers and wastewater treatment facilities provided.
WASTEWATER FACILITIES
The structures, equipment, and processes required to collect, carry away, store, and treat domestic and industrial waste and septage and dispose of the effluent and sludge.
WASTEWATER TREATMENT WORKS
An arrangement of devices and structures for treating wastewater, septage, industrial waste, and sludge. Sometimes used as synonymous with waste treatment.
WATERCOURSE
A natural or artificial channel for the passage of water, either continuously or intermittently.
WISCONSIN POLLUTANT DISCHARGE ELIMINATION SYSTEM (WPDES) PERMIT
A document issued by the Wisconsin Department of Natural Resources which establishes effluent limitations and monitoring requirements for a wastewater treatment facility.
[1]
Editor's Note: Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II).
[2]
Editor's Note: Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II).