[HISTORY: Adopted by the Village Board of the Village of Coloma 5-14-2012 by Ord. No. 12-01. Amendments noted where applicable.]
GENERAL REFERENCES
Special assessments — See Ch. 131.
Building construction — See Ch. 207.
Floodplain zoning — See Ch. 265.
Health and sanitation — See Ch. 286.
Subdivision of land — See Ch. 420.
Water — See Ch. 460.
Water and sewer connections — See Ch. 464.
Zoning — See Ch. 480.
A. 
The management, operation and control of the sewer system for the Village is vested in the Village Board.
B. 
The Village Board shall have the power to construct sewer lines for public use, and shall have the power to lay sewer pipes in and through alleys, streets, and public grounds or easements of the Village; and, generally, to do work as may be found necessary or convenient in the management of the system. The Village Board shall have power by themselves, their officers and agents to enter upon any land for the purpose of making examination or supervise in the performance of the duties under this chapter, without liability therefore; and the Village Board shall have power to purchase and acquire for the Village all real and personal property which may be necessary for construction, repair, remodeling or additions to the system.
C. 
Whenever any real estate or any easement therein, or use thereof, shall in the judgment of the Village Board be necessary to the system, and whenever, for any cause, an agreement for the purchase thereof cannot be made with the owner, the Village Board shall proceed with all necessary steps to take the real estate easement or use by condemnation.
D. 
All property, real, personal and mixed, acquired for the construction of the system, and all plans, specifications, diagrams, papers, books and records connected with the system, and all buildings, machinery and fixtures pertaining thereto, shall be the property of the Village.
E. 
The Village shall conduct an annual audit, the purpose of which shall be to ensure that adequate revenues are available to operation, maintenance and replacement costs.
F. 
The rules, regulations and sewer rates of the Village hereinafter set forth shall be considered a part of the contract with every person who is connected to or uses the Village sewer system, and every person by connecting with or using the sewer system shall be considered as expressing his assent to be bound thereby.
G. 
Whenever any of the rules and regulations are violated, the use of service shall be shut off from the building or place of violation, even though two or more persons are receiving service through the same connection, and shall not be reestablished, except by order of the Village Board and on payment of all arrears, expenses and established charges and other terms as the Village Board may determine.
The maintenance and use of septic tanks and other private sewage disposal systems within the area of the Village serviced by the system are hereby declared to be a public nuisance and a health hazard, and said private systems shall be prohibited.
A. 
Application for service shall be made by notifying the Clerk/Treasurer of intent to hook to the system. The application shall include:
(1) 
Name of property owner.
(2) 
General and/or legal description of the property to be served.
(3) 
The type of zoning land use to use the service.
B. 
An application for disposal of industrial/commercial waste shall include, in addition:
(1) 
Estimated volume of waste.
(2) 
Variation in rates of discharge.
(3) 
Characteristics of waste.
(4) 
Strength of waste.
C. 
If it appears that the service applied for will not provide adequate service for the contemplated use, or that the waste proposed to be discharged would be injurious to the operation of the system, the Village Board may reject the application. If approved, the Clerk/Treasurer shall issue a lateral permit.
D. 
No user shall allow others or other services to connect to the sewer system through his or her lateral, unless a separate application for service is completed and approved for the additional use.
All users shall keep their own service pipes, from the curb or easement line to building, and related equipment in good repair and protected from frost, at their own risk and expense, and shall prevent any unnecessary overburdening of the sewer system.
All floor drains shall have a backflow prevention valve installed at the owner's expense.
A. 
Whenever premises served by the system are to be vacated, the Village Clerk/Treasurer shall be notified in writing.
B. 
The owner of the premises shall be liable for any damages that occur as a result of a discontinuance of services from the system.
C. 
Monthly service fees may still apply.
A. 
It is expressly stipulated that no claim shall be made against the Village by reason of the breaking, clogging, stoppage or freezing of any service pipes; nor from any damage arising from repairing mains, making connections or extensions or any other work that may be deemed necessary.
B. 
The Village strongly suggests that each user purchase sewer backup coverage within their homeowner's insurance policy.
C. 
Disconnection.
(1) 
The right is herby reserved to cut off the service at any time for the purpose of repairs or any other necessary purpose, any permit granted or regulations to the contrary notwithstanding.
(2) 
Whenever it shall become necessary to shut off the sewer within any district of the Village, the Clerk/Treasurer shall, if practicable, give notice to each affected user of the time the service will be shut off.
No person or business shall discharge or cause to be discharged any of the following described liquids or solid wastes to any sanitary sewer or to the wastewater treatment facility.
A. 
Any stormwater, surface water, groundwater, roof runoff, or surface drainage.
B. 
Any gasoline, benzene, naphtha, fuel oil, lubricating oil or other flammable or explosive liquid, solid or gas or other substances which by themselves or by interaction with other substances may cause fire or explosion hazards, or in any other way be injurious to persons, property or other operation of the wastewater facilities.
C. 
Any waters or waste containing toxic or poisonous substances in sufficient quantity, either singly or by interaction with other wastes, which will injure or interfere with any wastewater treatment process, constitute a hazard to humans or animals, create a public nuisance in the receiving wastes of the wastewater treatment plant or interfere with the disposal of sludge.
D. 
Any waters or wastes having a pH lower than five or having any other corrosive property capable of causing damage or hazard to structures, equipment and personnel or the wastewater facility.
E. 
Any waters or wastes having a pH in excess of 9.0.
F. 
Solid or viscous substances in quantities or of a size capable of causing obstruction to the flow in sewers, or other interference with the proper operation of the wastewater facilities such as, but not limited to ashes, cinders, sand, rocks, mud, straw, shavings, metal, glass, rags, feathers, plastics, wood, unground garbage, whole blood, paunch manure, hair or fleshings, entrails and paper dishes, cups, milk containers and the like, either whole or ground by garbage grinders.
G. 
Any discharge into the sanitary system that is in violation of the requirements of the WPDES permit and the modifications thereof.
H. 
Wastewater having a temperature higher than 150° F. or cause the wastewater at the treatment facility to exceed 104° F.
I. 
Any water or wastes which may contain more than 100 parts per million by weight of oils, fats or grease.
J. 
Any garbage that has not been properly shredded. (garbage grinders may be connected to sanitary sewers from homes, hotels, institutions, restaurants, hospitals, catering establishments or similar places where garbage originates from the preparation of food in kitchens for the purpose of consumption on the premises or when served by caterers.)
K. 
Any waters or waste containing iron, chromium, copper, zinc, mercury and similar objectionable or toxic substances to a degree that any material received in the composite wastewater at the treatment facility exceeds the limits which may be established by the Village for the materials.
L. 
Any waters or wastes containing odor-producing substances exceeding limits which may be established by the Village.
M. 
Any radioactive wastes or isotopes of a half-life or concentration as may exceed limits which may be established by the Village in compliance with applicable state or federal regulations.
N. 
Quantities of flow, concentrations or both, which may constitute a slug load.
O. 
Incompatible pollutants containing substances which are not amenable to treatment or reduction by the wastewater treatment processes employed, or are amendable to treatment only to a degree that the wastewater treatment facility effluent cannot meet the requirements of other agencies having jurisdiction over discharge.
P. 
Any water or wastes which, by interaction with other water or wastes in the public sewer system, release obnoxious gases, form suspended solids which interfere with the collection system, or create a condition deleterious to structures and treatment processes.
Q. 
Materials which exert or cause unusually high BOD5, chemical oxygen demand or chlorine requirements, such as, but not limited to whey in quantities as to constitute a significant load on the treatment facility.
R. 
Grease traps must be used as regulated by § SPS 382.34(5), Wis. Adm. Code, and subsequent Wisconsin Administrative Code regulations, for special and industrial wastes disposed through connected sanitary sewers from homes, hotels, institutions, restaurants, hospitals, catering establishments, or similar places where such waste originates from the preparation of food in kitchens for the purpose of consumption on the premises or when served by caterers. Grease traps must be maintained and serviced four times per year in the months of January, April, July and October, or prior to closing, with documentation of cleaning provided by a certified contractor provided to the Village Clerk/Treasurer.
[Amended 9-26-2019 by Ord. No. 19-02]
S. 
Materials which cause unusual concentrations of inert suspended solids, such as, but not limited to fuller's earth, lime slurries and lime residues, or of dissolved solids, such as, but not limited to sodium sulfate.
T. 
Materials which cause excessive coloration, such as, but not limited to dye wastes and vegetable tanning solutions.
If any waters, wastes or septage are discharged, or proposed to be discharges, to the public sewers, or at the wastewater treatment facility, which contain substances or possess the characteristics enumerated herein and which, in the judgment of the Village, may have deleterious effects upon the wastewater treatment facility, processes, equipment or receiving waters, or which otherwise create a hazard to life, health or constitute a public nuisance, the Village may:
A. 
Reject the wastes;
B. 
Require pretreatment to an acceptable condition for discharge to the public sewers;
C. 
Require a control over the quantities and rates of discharge; and
D. 
Require payment to cover the added cost of handling and treating wastes not covered under existing taxes or sewer charges under the provisions hereof.
A. 
Each person discharging industrial wastes into a public sewer shall construct and maintain one or more control manholes or access points to facilitate observation, measurement and sampling of his wastes, including domestic sewage.
B. 
Control manholes or access facilities shall be located and built in a manner acceptable to the Village Board. If measurement devices are to be permanently installed, they shall be of a type acceptable to the Village Board.
C. 
Control manholes, access facilities and related equipment shall be installed by the person discharging the industrial waste, at his expense, and shall be maintained by the person discharging the waste so as to be in a safe condition, accessible, and in proper operating condition at all times. Plans for installation of the control manholes or access facilities and related equipment shall be approved by the Village Board prior to the beginning of construction.
D. 
Engineering expenses of the Village in the approval of and construction of required control manholes or access facilities and related equipment shall be paid by the person discharging the industrial wastes.
Devices for measuring the volume of waste discharged may be required by the Village if this volume cannot otherwise be estimated to the satisfaction of the Village. Where required by the Village, metering devices for determining the volume of water shall be installed, owned and maintained by the person discharging the wastewater. Following approval and installation, the meters may not be removed without the consent of the Village.
A. 
Industrial wastes and septage discharged into the public sewers shall be subject to periodic inspection and a determination of character and concentration of the wastes. The determinations shall be made by the industry or the licensed disposer as often as may be deemed necessary by the Village.
B. 
Samples shall be collected in a manner as to be representative of the composition of the wastes. The sampling may be accomplished either manually or by the use of mechanical equipment acceptable to the Village.
C. 
Testing facilities shall be the responsibility of the person discharging the waste or septage and shall be subject to the approval of the Village. Access to sampling locations shall be granted to the Village or its representative at all times.
D. 
All measurements, tests and analysis of the characteristics of waters, wastes and septage shall be determined in accordance with Standard Methods for the Examination of Water and Wastewater (American Public Health Association) and Guidelines Establishing Test Procedures for Analysis of Pollutants, 40 CFR 136, or as required by the responsible Wisconsin agency.
When required, in the opinion of the Village, to modify or eliminate wastes that are harmful to the structures, processes or operation of the wastewater treatment facility, the discharger shall provide at his expense the preliminary treatment or processing facilities as may be required to render his wastes acceptable for admission to the public sewers.
A. 
Grease, oil and sand interceptors shall be provided by the industrial discharger and shall be located as to be readily and easily accessible for cleaning and inspection.
B. 
In the maintaining of these interceptors, the discharger shall be responsible for the proper removal and disposal by appropriate means of the captured material. The removal and hauling of collected materials shall be performed by the discharger's personnel or currently licensed disposal firms. The discharger shall maintain records of the dates and means of disposal which are subject to review by the Village.
A. 
It is the policy of the Village Board to obtain sufficient revenues to pay the cost of the operation and maintenance of the sewerage facilities, including a replacement fund, through a system of sewer service charges that assures that each user of the sewerage facilities pays a proportionate share of the cost of the facilities. User rates and fees and other charges shall be established on a periodic basis to meet the requirements of this policy.
B. 
The sewerage service charge shall be billed on a monthly basis and shall be payable to the Village not later than 20 days after the end of each period. A penalty of 1% per month shall be added to all bills not paid by the date fixed for final payment. In hardship cases, a payment plan for past due charges might be arranged with the Clerk/Treasurer.
C. 
All sewage charges shall be a lien upon the property serviced.
A. 
Damages. No unauthorized person shall maliciously, willfully or negligently break, damage, destroy, uncover, deface or tamper with any structure of pertinence or equipment which is a part of the sewerage system. Any person violating this provision shall be subject to immediate arrest under charge of disorderly conduct.
B. 
Notice of violation.
(1) 
Any person connected to the sewerage system found to be violating a provision of this chapter shall be served by the Village with a written notice stating the nature of the violation and providing a reasonable time for the satisfactory correction thereof.
(2) 
The offender shall, within the period of time stated in the notice, permanently cease all violation.
C. 
Penalty.
(1) 
Any person who shall continue any violation beyond the aforesaid notice time limit provided shall, upon conviction thereof, forfeit no less than $500 per day of continued violation, together with the costs of prosecution.
(2) 
Each day in which any violation is continued beyond the aforesaid time limit shall be deemed a separate offense.
(3) 
Any person violating any provision of this chapter shall become liable to the Village for any expense, loss or damage occasioned by reason of the violation which the Village may suffer as a result thereof.
(4) 
The Village shall have the right of recovery from all persons, any expense incurred by the Village for the repair or replacement of any sewer pipe damaged in any manner by any person by the performance of any work under their control, or by any negligent acts.