A. 
Within three months after passage of this chapter, establishments discharging industrial wastes to a public sewer shall prepare and file with the approving authority a report that shall include pertinent data relating to the quantity and characteristics of the wastes discharged to the wastewater works. Such information shall be provided as per Ch. NR 101, Wis. Adm. Code.
B. 
Similarly, each establishment desiring to make a new connection to a public sewer for the purpose of discharging industrial wastes shall prepare and file with the approving authority a report that shall include actual or predicted data relating to the quantity and characteristics of the waste to be discharged.
When it can be demonstrated that circumstances exist which would create an unreasonable burden on the establishment to comply with the time schedule imposed by § 285-18, a request for extension of time may be presented for consideration of the approving authority.
A. 
If any waters or wastes are discharged or proposed to be discharged to the public sewers, which waters or wastes contain substances or possess the characteristics enumerated in Article III and which in the judgment of the approving authority may have a deleterious effect upon the sewage works, processes, equipment, or receiving waters, or which otherwise create a hazard to life or health or constitute a public nuisance, the approving authority may:
(1) 
Reject the wastes;
(2) 
Require pretreatment to an acceptable limit for discharge to the public sewers;
(3) 
Require control over the quantities and rate of discharge; and/or
(4) 
Require payment to cover the added cost of handling and treating the wastes not covered by existing taxes or sewer charges.
B. 
The toxic pollutants subject to prohibition or regulation under this article shall include, but need not be limited to, the list of toxic pollutants or combination of pollutants established by Section 307(a) of the Clean Water Act of 1977 and subsequent amendments.[1] Effluent standards or prohibitions for discharge to the sanitary sewer shall also conform to the requirements of Section 307(a) and associated regulations.
[1]
Editor's Note: See 33 U.S.C. § 1317(a).
C. 
Pretreatment standards for those pollutants which are determined not to be susceptible to treatment by the treatment works or which would interfere with the operation of such works shall conform to the requirements and associated regulations of Section 307(b) of the Clean Water Act of 1977 and subsequent amendments.[2] The primary source for such regulations shall be 40 CFR 403, General Pretreatment Regulations for Existing and New Sources of Pollution.
[2]
Editor's Note: See 33 U.S.C. § 1317(b).
A. 
Each user discharging industrial wastes into a public sewer may be required by the approving authority to construct and maintain one or more control manholes or access points to facilitate observation, measurement and sampling of the wastes, including domestic sewage.
B. 
Control manholes or access facilities shall be located and built in a manner acceptable to the approving authority. If measuring devices are to be permanently installed they shall be of a type acceptable to the approving authority.
C. 
Control manholes, access facilities, and related equipment shall be installed by the establishment discharging the waste, at its expense, and shall be maintained by it so as to be in 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 approving authority prior to the beginning of construction.
Devices for measuring the volume of waste discharged may be required by the approving authority if this volume cannot otherwise be determined from the metered water consumption records. Metering devices for determining the volume of waste shall be installed, owned, and maintained by the discharger. A maintenance schedule must be accepted by the approving authority. Following approval and installation such meters may not be removed without the consent of the approving authority.
A. 
Industrial wastes discharged into the public sewers shall be subject to periodic inspection and a determination of character and concentration of said wastes. The determination shall be made by the industry as often as may be deemed necessary by the approving authority.
B. 
Sampling shall be conducted in such 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 approving authority.
C. 
Installation, operation, and maintenance of the sampling facilities shall be the responsibility of the establishment discharging the waste and shall be subject to the approval of the approving authority. Access to sampling locations shall be granted to the approving authority or its duly authorized representative at all times. Every care shall be exercised in the collection of samples to ensure their preservation in a state comparable to that at the time the sample was taken.
A. 
All measurements, tests, and analyses of the characteristics of waters and wastes to which reference is made in this chapter shall be determined in accordance with the latest edition of Standard Methods for the Examination of Water and Wastewater, published by the American Public Health Association. Sampling methods, location times, durations, and frequencies are to be determined on an individual basis subject to approval by the approving authority.
B. 
Determination of the character and concentration of the industrial wastes shall be made by the establishment discharging them, or its agent, as designated and required by the approving authority. The approving authority may also make its own analyses on the wastes and these determinations shall be binding as a basis for charges.
Where required, in the opinion of the approving authority, to modify or eliminate wastes that are harmful to the structures, processes or operation of the wastewater treatment works, the person shall provide at his expense such preliminary treatment or processing facilities as may be determined required to render his wastes acceptable for admission to the public sewers.
A. 
Plans, specifications, and any other pertinent information relating to proposed flow equalizations, pretreatment or processing facilities shall be submitted for review of the approving authority prior to the start of their construction if the effluent from such facilities is to be discharged into the public sewers.
B. 
The approving authority may require a user of sewer services to provide information needed to determine compliance with this chapter. These requirements may include:
(1) 
Wastewater discharge peak rate and volume over a specified time period.
(2) 
Chemical analyses of wastewaters.
(3) 
Information on raw materials, processes, and products affecting wastewater volume and quality.
(4) 
Quantity and disposition of specific liquid, sludge, oil, solvent, or other materials important to sewer use control.
(5) 
A plot plan of sewers for the user's property showing sewer and pretreatment facility location.
(6) 
Details of wastewater pretreatment facilities.
(7) 
Details of systems to prevent and control the losses of materials through spills to the municipal sewer.
A. 
Grease, oil, and sand interceptors shall be provided when, in the opinion of the approving authority, they are necessary for the proper handling of liquid wastes containing floatable grease in excessive amounts, as specified in § 285-13B of Article III, or any flammable wastes, sand, or other harmful ingredients, except that such interceptors shall not be required for private living quarters or dwelling units. All interceptors shall be of a type and capacity approved by the Wisconsin Department of Natural Resources and Department of Safety and Professional Services and the approving authority and shall be located as to be readily and easily accessible for cleaning and inspection. In the maintaining of these interceptors the owner(s) shall be responsible for the proper removal and disposal by appropriate means of the captured material and shall maintain records of the dates and means of disposal, which are subject to review by the approving authority. Any removal and hauling of the collected materials not performed by the owner's personnel must be performed by currently licensed waste disposal firms in accordance with current Wisconsin Department of Natural Resources rules and regulations.
[Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II)]
B. 
The grease and/or sand interceptor shall be pumped at a minimum frequency of one time per year and inspected annually by a licensed plumber or contract hauler. The sewer user shall submit a report to the Village annually. The report shall include the amount of grease or sand removed, date of removal, name and license number of inspector, date of inspection, and results of inspection.
The accidental discharge of any prohibited waste into any sewer shall be reported to the Village by the person responsible for the discharge, or by the owner or occupant of the premises where the discharge occurs, immediately upon obtaining knowledge of the fact of such discharge so that steps may be taken to minimize its effect on the sewerage system. Notification of such discharge will not relieve the person of liabilities for any expense, loss or damage to the system, or for any fines imposed on the Village on account thereof.