[Adopted as §§ 13.01 to 13.06 of the Municipal Code]
It is determined and declared to be necessary and conducive to the protection of the public health, safety, welfare and convenience of the sewage disposal system of the Village of Hales Corners to levy and collect charges, rentals or rates of service upon all the lands, lots and premises served by having connections with said sewage disposal system. The proceeds of such charges, rentals or rates of service so derived shall be used first for the necessary maintenance and operation, second to provide for adequate depreciation, third to payment of the principal and interest of the outstanding mortgage revenue bonds, and fourth to replace funds advanced by or paid from the general funds of the Village in behalf of the sewage disposal system.
A. 
Effective January 1, 1987, there is hereby levied and assessed upon each lot, parcel of land or premises having any sewer connection with the Village sanitary system a local sewerage service charge, rental or rate of service in a sum per unit as established by resolution as follows:
(1) 
Residential user. A "residential user" is defined as a residential utilizer of the system up to a maximum of four units. The sum determined by resolution shall be payable for the current year, payable with the current real estate taxes. Said special charge shall not be payable in installments, and if it is not paid in full on or before the last day of January, such delinquent special charge shall become a lien as provided in § 66.0627, Wis. Stats., and such delinquency shall be treated in the same manner as delinquent water charges as provided in § 66.0809, Wis. Stats.
(2) 
Nonresidential user. Any utilizer of the system not falling within the definition of a residential user shall be considered a nonresidential user. The sum determined by resolution shall be payable quarterly on or before the 30th day of March, June, September and December of each year. In addition to said charge and lien as provided by §§ 66.0809 and 66.0821, Wis. Stats., a further charge and lien shall be added thereto in each case of failure to make prompt payment, and the total thus obtained shall be the sewerage service charge, rental or rate of service, in each case.
B. 
For each lot, parcel of land, or premises for which sewage disposal facilities have been made available, but for which no special assessment has been determined, prior to connection with the main public sewer, there shall be levied, assessed and collected a connection charge in an amount equal to the original front footage assessment or the original unit cost, whichever is applicable, of the sanitary sewer main to which the connection is being made, together with a simple interest thereon at the rate of 6% per annum computed for a five-year period; provided, however, that such connection charge in no event shall be less than $500.
C. 
All charges shall be collected by the Village Treasurer.
A. 
Purpose. The wastewater of this municipality is collected and treated in whole or in part by the wastewater system operated by the Milwaukee Metropolitan Sewerage District (the "District"). The purpose of this section is to enable the Village to establish and collect from users within the Village those charges which represent the proportionate contribution by such users both to the cost of operating and maintaining the system and that part of the cost of past and future capital improvements in the system not defrayed by an ad valorem tax on real property. Such charges are required to enable the District and the Village to become and remain eligible for federal grants for wastewater facility capital improvements.
B. 
Incorporation of District rules and regulations. Chapter 17, MMSD Rules, as now in effect and as the same may be amended from time to time hereafter, is hereby incorporated by reference and shall be in full force and effect as though set forth in its entirety herein, except to the extent limited by order of the Public Service Commission of Wisconsin. For the purpose hereof, "residential structure" as defined in § 17.103(19), MMSD Rules, shall mean any building accommodating exclusively one, two, three or four residential units.
[Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II)]
C. 
Sewer charges.
(1) 
User charges. There is hereby imposed a charge on each user in the Village who discharges wastewater, directly or indirectly, into the wastewater system operated by the District. Such charge shall be in the amount specified below for the various classes of users.
(a) 
Residential users. The residential user charge shall be based on a volumetric charge, as follows: The volumetric charge shall be calculated by dividing the wholesale residential user charge (i.e., the charge by the District to the Village), excluding connection charges, by the total volume of residential water consumption as approved by the Public Service Commission. Individual residential user charges shall be calculated by multiplying the user's volume of water consumption times this volumetric charge plus the user's number of residential sewer connections times the connection charge.
(b) 
Noncertified commercial users. The retail noncertified commercial user charge shall be based on a volumetric charge, as follows: The volumetric charge shall be calculated by dividing the wholesale noncertified commercial user charge (i.e., the charge by the District to the Village), excluding connection charges, by the total volume of noncertified commercial water consumption. Individual noncertified commercial user charges shall be calculated by multiplying the user's volume of water consumption times this volumetric charge plus the user's number of service connections times the connection charge as approved by the Public Service Commission.
(c) 
Discharge certified commercial users. Each retail discharge certified commercial user charge shall be equal to each wholesale discharge certified commercial user charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(d) 
Wastestrength certified commercial users. Each retail wastestrength certified commercial user charge shall be equal to each wholesale wastestrength certified commercial user charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(e) 
Noncertified industrial users. Each retail noncertified industrial user charge shall be equal to each wholesale noncertified industrial user charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(f) 
Discharge certified industrial users. Each retail discharge certified industrial user charge shall be equal to each wholesale discharge certified industrial user charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(g) 
Wastestrength certified industrial users. Each retail wastestrength certified industrial user charge shall be equal to each wholesale wastestrength certified industrial user charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(2) 
Local capital recovery charges – industrial users. There is hereby imposed a local capital recovery (LCR) charge on each industrial user in the Village whose function is described by the Standard Industrial Classification (SIC) division D ("LCR user"). The LCR charge shall be in the amount specified below for the various classes of LCR users:
(a) 
Noncertified industrial users. Each retail noncertified industrial LCR charge shall be equal to each wholesale noncertified industrial LCR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(b) 
Discharge certified industrial users. Each retail discharge certified industrial LCR charge shall be equal to each wholesale discharge certified industrial LCR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(c) 
Wastestrength certified industrial users. Each retail wastestrength certified industrial LCR charge shall be equal to each wholesale wastestrength certified industrial LCR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(3) 
Industrial cost recovery charges. There is hereby imposed an industrial cost recovery (ICR) charge on each ICR user (as defined in Chapter 17, MMSD Rules) in the Village. The ICR charge shall be in the amount specified below for the various classes of ICR users.
(a) 
Noncertified industrial users. Each retail noncertified industrial ICR charge shall be equal to each wholesale noncertified industrial ICR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(b) 
Discharge certified industrial users. Each retail discharge certified industrial ICR charge shall be equal to each wholesale discharge certified industrial ICR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(c) 
Wastestrength certified industrial users. Each retail wastestrength certified industrial ICR charge shall be equal to each wholesale wastestrength certified industrial ICR charge submitted to the Village pursuant to Chapter 17, MMSD Rules.
(4) 
Local sewage charges. In addition to the charge imposed pursuant to Subsection C(1) through (3) above with respect to the usage of the wastewater system of the District, the Village is also empowered pursuant to § 66.0821(4), Wis. Stats., to establish and impose sewer charges necessary to meet the capital and operating and maintenance expenses of its local sewer system. Such charges are imposed and governed by § 354-19 of this article and, to the extent applicable, this section. This subsection shall not replace and repeal any other ordinance except to the extent of direct conflict therewith.
(a) 
Definitions. As used in this subsection, the following terms shall have the meanings indicated:
LOCAL USER CHARGE
That portion of the total wastewater service charge which is levied in a proportional and adequate manner for the cost of operation, maintenance and replacement of the collection system.
OPERATION AND MAINTENANCE
All expenditures during the useful life of the sewer collection system for materials, labor and other items necessary for managing and maintaining the collection system to achieve the capacity and performance for which said system was designed and constructed.
REPLACEMENT
Expenditures for obtaining equipment, tools, vehicles or appurtenances which are necessary to maintain the collection system. The term "operation and maintenance" includes replacement.
(b) 
Replacement fund. There is hereby established a replacement fund to be incorporated in the financial records of the Village. This fund shall be financed by revenue obtained from the local user charge for pumping equipment, sewer system cleaning equipment, associated tools, vehicles and miscellaneous equipment.
(c) 
User charge review. The Village will review the local user charge system at least every two years and revise local user charge rates as necessary to ensure that the system generates adequate revenues to pay the costs of operation and maintenance including replacement and that this system continues to provide for the proportional distribution of operation and maintenance including replacement costs among users and user classes.
(d) 
Rate notification. The Village will notify each user at least annually, in conjunction with a regular bill, of the rate being charged for operation and maintenance including replacement of the collection system. This notification will display separately MMSD treatment charges and local operation, maintenance and replacement rates.
D. 
Water and sewer billing.
(1) 
A residential user of the system up to a maximum of four units shall pay for the current year payable with the current real estate taxes. Such special charge shall not be payable in installments, and if it is not paid in full on or before the last day of January, such delinquent special charge shall become a lien as provided in § 66.0627, Wis. Stats., and such delinquency shall be treated in the same manner as delinquent water charges as provided in § 66.0809, Wis. Stats., exclusive of the 10% penalty provided therein. All other user, LCR and ICR charges shall be billed on a quarterly basis. Payment of such bills shall be made within 20 days after mailing by the Village. In the event that such bill is not paid when due, a penalty of 2% per month shall be added thereto.
[Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II)]
(2) 
All bills shall be payable to the Village Treasurer at the Village Hall, 5635 South New Berlin Road, Hales Corners, Wisconsin 53130.
(3) 
In the event a user fails to certify data or in the event a user's certification is materially inaccurate or in the event there has been a substantial change in data since the date of the user's last certification, the District shall notify the user that the verification data determined by the District pursuant to § 17.105(5), MMSD Rules, shall be used to determine the charge due for the current billing period and all future billing periods until the user submits a new certified statement.
(4) 
Should inspection or verification by the District reveal that any statement certified by a user is materially inaccurate, the District shall redetermine the proper charge due and forward the new computation to the Village in order that a bill for the deficiency may be sent. This deficiency billing shall be retroactive to the date or dates when the bills based upon the inaccurate certification were originally due, and interest charges shall be applied to each deficiency as provided in Subsection D(1) above.
(5) 
Unpaid user, LCR and ICR charges shall be a lien upon the property served and shall be enforced as provided in § 66.0821, Wis. Stats.
The charge, rental or rate of service and the determination of the allocated units herein fixed shall be subject to amendment or change from time to time through passage of a resolution by the Village Board with respect to such charges, orders or rates of service.
[Amended at time of adoption of Code (see Ch. 1, General Provisions, Art. II)]
For any lot, land or premises from which connections are made with the sanitary sewerage system of the Village, the charge upon connection shall be a per diem, pro rata amount based upon the quarterly rate from the time such sewerage connection is made until the following quarter.
A. 
The revenue derived from the charge, rental or rate of service herein fixed attributable to the Hales Corners portion of such charge shall be used or administered as follows in accordance with understandings achieved with the State Public Service Commission:
(1) 
Payment of the direct costs of labor, fringe benefits, materials, energy, and outside services necessary to the operation of the Hales Corners sewerage system excluding the sewage treatment plant.
(2) 
Payment for all general and administrative burden in support of the direct costs of operation of the Hales Corners sewerage system excluding the sewage treatment plant.
(3) 
Depreciation of only that portion of the sewerage system originally constructed and paid for by special assessment against all properties connected to the system.
(4) 
Generation of an entitled return on investment of 7% of plant value as depreciated to the current year.
(5) 
No portion of the sewer service charge shall be allocated to the payment of debt for that portion of the sewerage system whose construction was paid for by special assessment against the properties connected to the system. Debt payment for nonassessable portions of the sewerage system the original construction cost of which was a Village contribution out of its general fund shall continue to be covered within the general property tax levy.
B. 
Income in excess of the requirements herein determined may be paid into the general fund of the Village.