(A) For any such lot, parcel of land, building or premises situated within or outside the corporate limits of the city, the service charge or rate shall be based upon the quantity of water used thereon or therein as the same is measured by the city water meter in use.
(B) On any such premises using water supplied either in whole or in part from sources other than the waterworks system of the city, the Safety-Service Director may require the owner or other interested party to install water meters satisfactory to the Director to the extent necessary to measure all such supplies of water, and the quantity of water consumed on the premises shall be deemed to be the aggregate amount disclosed by the meters. The owner of such premises shall report such other sources of water to the Safety-Service Director within thirty days after the sewer charge herein provided shall become effective with respect to such premises.
(C) In the event it can be shown to the satisfaction of the Safety- Service Director with respect to any premises, that a portion of the water from any source consumed on such premises does not and cannot enter the system, then in each such case, the owner or other interested party, may at his expense install and maintain separate metering devices to the extent necessary to demonstrate to the satisfaction of the Safety-Service Director the portion of the water consumed on the premises which is discharged into the system, which portion shall constitute the basis for measuring the sewer charge for the premises under the provisions of this section.
(D) (1) For any lot, land, building or premises for which connection is made with the city sanitary sewerage system, and which begins to discharge sewage, any industrial waste, water or other liquids into the city sanitary sewerage system, either directly or indirectly, a charge shall be made pursuant to this chapter. On any building under construction, after the sewer tap is made and the building is under roof, the sewer shall be charged at a rate of:
(a) Residential $15.00 per month or $45.00 per quarter
(b) Commercial $30.00 per month or $90.00 per quarter
(2) Until a meter is installed, a maximum construction sewer billing shall be:
(a) Residential two quarters or six months
(b) Commercial three quarters or nine months
(Ord. 63-90, passed 9-10-90)