A.
Whenever a person purchasing all water used from the Water Authority discharges sanitary sewage and/or industrial wastes into the sewer system, the volume of water used, as determined from meter readings of the Borough, shall be used in computing the sewer rental.
B.
In cases where persons have sources of water supply in addition to or other than from the Water Authority and discharge sanitary sewage and/or industrial wastes into the sewer system, those persons shall provide a meter on such additional or other source of supply. The total amount of water consumed as shown by these meter readings will be used in computing the sewer rental.
C.
In cases where persons use water from the Water Authority and/or from an independent supply such that all or any part of the water so used is not discharged into the sewer system, the quantity of water used to determine the sewer rental shall be computed by one of the following methods:
(1)
By placing a meter or measuring device on the sewer connection. The readings from this meter or measuring device shall be used in computing the sewer rental.
(2)
By placing a meter or measuring device on the effluent not discharging into the sewer system. The readings from this meter or measuring device will then be deducted from the total water meter readings and the remainder will be used in computing the sewer rental.
(3)
When, in the opinion of the sewer manager, it is not practical to install measuring devices to continuously determine the quantity of water not discharged to the sewer system, the sewer manager will determine, in such manner and by such method as he may prescribe, the percentage of metered water discharged into the sewer system and the quantity of water used to compute the sewer rental shall be the percentage so determined of the quantity measured by the water meter or meters. Any dispute as to the estimated amount shall be submitted to the Council after notice of the estimate, whose decision on the matter shall be final for the current calendar year.
D.
In cases where the Borough provides sanitary sewage services to a person or persons, user or users, and corporation or corporations, hereinafter generally referred to as "user," by accepting sanitary sewage from a main or pipe which is the terminus or end of a sanitary sewer collection system of such user, the user shall install a meter or measuring device for the purpose of measuring the quantity of sanitary sewage discharged from said sanitary sewer collection system into the Borough main and shall be responsible for the maintenance thereof, subject to the provisions of this chapter.