[Ord. No. 3637 Art. I, 4-5-1993]
It is determined and declared to be necessary and conducive to the protection of the public health, safety, welfare and convenience of the City to collect charges from all users who contribute wastewater to the City's sewer system. The proceeds of such charges so derived will be used for the purpose of operating, maintaining and retiring the debt for such public sewer system.
[Ord. No. 3637 Art. II §§1 — 11, 4-5-1993; Ord. No. 4484 §2, 9-17-2007]
Unless the context specifically indicates otherwise, the meaning of terms used in this Chapter shall be as follows:
BOD (DENOTING BIOCHEMICAL OXYGEN DEMAND)
The quantity of oxygen utilized in the biochemical oxidation of organic matter under standard laboratory procedure in five (5) days at twenty degrees Celsius (20°C), expressed in milligrams per liter (mg/1).
NORMAL DOMESTIC WASTEWATER
Wastewater that has a BOD concentration of not more than two hundred fifty (250) mg/1, a suspended solids concentration of not more than three hundred (300) mg/1 and any other pollutant in concentrations defined in Chapter 705, Public and Private Sewers (Sewer Use Ordinance), or established by the City.
OPERATION AND MAINTENANCE
All expenditures during the useful life of the sewer system for materials, labor, utilities and other items which are necessary for managing and maintaining the sewer system to achieve the capacity and performance for which such system was designed and constructed.
REPLACEMENT
Expenditures for obtaining and installing equipment, accessories or appurtenances which are necessary during the useful life of the sewer system to maintain the capacity and performance for which such works were designed and constructed. The term "operation and maintenance" includes replacement.
RESIDENTIAL CONTRIBUTOR
Any contributor to the City's sewer system whose lot, parcel of real estate or building is used for domestic dwelling purposes only.
SEWER SYSTEM
Any devices and systems for the storage, treatment, recycling and reclamation of municipal sewage, domestic sewage or liquid industrial wastes. These include interceptor sewers, outfall sewers, sewage collection systems, individual systems, pumping, power and other equipment and their appurtenances; extensions, improvement, remodeling, additions and alterations thereof; elements essential to provide a reliable recycled supply such as standby treatment units and clear well facilities; and any works, including site acquisition of the land, that will be an integral part of the treatment process or is used for ultimate disposal of residues resulting from such treatment (including land for composting sludge, temporary storage of such compost and land used for the storage of treated wastewater in land treatment systems before land application); or any other method or system for preventing, abating, reducing, storing, treating, separating or disposing of municipal waste or industrial waste, including waste in combined stormwater and sanitary sewer systems.
SHALL
Is mandatory; MAY: Is permissive.
TSS (DENOTING TOTAL SUSPENDED SOLIDS)
Solids that either float on the surface of or are in suspension in water, sewage or other liquids and which are removable by laboratory filtering.
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 sewer system or any portion thereof.
USER LIFE
The estimated period (twenty (20) year) during which a sewer system or equipment will be operated.
WATER METER
A water volume measuring and recording device furnished and/or installed by the City of Dexter or furnished and/or installed by a user and approved by the City of Dexter.
[Ord. No. 3637 Art. III §§1 — 3, 4-5-1993; Ord. No. 4484 §2, 9-17-2007]
A. 
Purpose. The purpose of this Chapter is to assure that the user charge system shall generate adequate annual revenues to pay costs of annual operation, maintenance and replacement and the costs associated with debt retirement of bonded capital associated with financing the sewer system which the City may, by ordinance, designate to be paid by the user charge rate. Funds (accounts) to accomplish this have been set by Bond Issue Ordinance No. 4387, adopted February 6, 2006. This Sewer User Charge System Ordinance further details the sewer user charge rates and gives illustrations of how those rates were determined.
B. 
Accounts. That portion of the total user charge collected which is designated for operation, maintenance and replacement purposes as established in Section 710.040 shall be deposited in a separate non-lapsing fund known as the Operating, Maintenance and Replacement Fund and will be kept in two (2) primary accounts as follows:
1. 
An account designated for the specific purpose of defraying operation and maintenance costs, excluding replacement, of the sewer system (Operation and Maintenance Account).
2. 
An account designated for the specific purpose of ensuring replacement needs over the useful life of the sewer system equipment (Depreciation and Replacement Account). Deposits in the Replacement Account shall be made at least annually from the operation, maintenance and replacement revenue in the amount of thirty-four thousand dollars ($34,000.00) annually. (Reference is made to Appendix "B" and Appendix "C" which are on file in the City offices.)
C. 
Year-End Balances. Fiscal year-end balances in the Operation and Maintenance Account and the Replacement Account shall be carried over to the same accounts in the subsequent fiscal year and shall be used for no other purposes than those designated for these accounts. Monies which have been transferred from other sources to meet temporary shortages in the operation, maintenance and replacement funds shall be returned to their respective accounts upon appropriate adjustment of the user charge rates for operation, maintenance and replacement. The user charge rate(s) shall be adjusted such that the transferred monies will be returned to their respective accounts within the fiscal year following the fiscal year in which the monies were borrowed.
[Ord. No. 3637 Art. IV §§1 — 3, 4-5-1993; Ord. No. 4484 §2, 9-17-2007]
A. 
Each user shall pay for the services provided by the City based on his/her use of the sewer system as determined by water meter(s) acceptable to the City.
B. 
For residential contributors, monthly user charges will be based on water used during the current month.
For industrial and commercial contributors, user charges shall be based on water used during the current month. If a commercial or industrial contributor has a consumptive use of water or in some other manner uses water which is not returned to the wastewater collection system, the user charge for that contributor may be based on a wastewater meter(s) or separate water meter(s) installed and maintained at the contributor's expense and in a manner acceptable to the City.
C. 
(Reference is made to Appendix "A" of this ordinance, which is on file in the City offices.) The sewer and water rates shall be set out in Section 700.020 of this Code. The minimum sewer charge per month shall be five dollars ($5.00). In addition, each contributor shall pay a sewer user charge rate of one dollar ninety-five cents ($1.95) per one thousand (1,000) gallons of water used. The user rate is for operation, maintenance, replacement, debt retirement and other miscellaneous expenses of the wastewater system as determined in the preceding Section. Refer to Section 710.050 for surcharges added for certain (industrial) users.
[Ord. No. 5013, 11-1-2021[1]]
[1]
Editor's Note: This ordinance provided an effective date of 1-1-2022.
[Ord. No. 3637 Art. IV §4, 4-5-1993; Ord. No. 4484 §2, 9-17-2007]
(Reference is made to Appendix "A", which is on file in the City offices.) For those contributors who contribute wastewater, the strength of which is greater than normal domestic sewage, a surcharge in addition to the normal user charge will be collected. The surcharges for operation, maintenance and replacement are:
$0.161186 per pound Biochemical Oxygen Demand (BOD)
$0.134281 per pound Total Suspended Solids (TSS)
[Ord. No. 3637 Art. IV §5, 4-5-1993]
Any user discharging or proposing to discharge any toxic pollutant(s) that will or could increase the cost of managing the effluent or the sludge from the City's sewer system or any user discharging any substance which singly or by interaction with other substances causes identifiable increase in the cost of operation, maintenance or replacement of the sewer system shall pay for such increased costs. The charge to each such user shall be as determined by the Wastewater Department Superintendent and approved by the Board of Aldermen.
[Ord. No. 3637 Art. IV §6, 4-5-1993]
The user charge rates established in this Chapter apply to all users, regardless of their location, of the City's sewer system.
[1]
Cross Reference — As to sewer rates, see §700.020.
[Ord. No. 3637 Art. VI §1, 4-5-1993]
The City will review this Sewer User Charge System Ordinance at least every two (2) years and revise the user charge rates as necessary to ensure that the system generates adequate revenues to pay the costs of operation, maintenance and replacement of any component of the sewer system. During that review, the City will also ensure that the user charge rates continue to provide for the proportional distribution of operation, maintenance and replacement costs among users and user classes.
[Ord. No. 3637 Art. VI §2, 4-5-1993]
The City will notify each user at least annually, in conjunction with a regular bill, of the rate being charged for operation, maintenance and replacement of the sewer system.
[Ord. No. 4476 §1, 8-20-2007]
A. 
A system of electronic in-ground water meters (which includes the attached ERT units) shall be installed to replace the current in-ground water meter system for all customers and shall be installed for all new customers.
1. 
The electronic in-ground water meters shall be owned and operated solely by the City of Dexter and shall remain the property of the City of Dexter even though installed on a customer's real estate.
2. 
Only authorized City of Dexter employees may install, repair, maintain or remove such in-ground water meters, in whole or in part.