For the purpose of billing, each meter upon the customer's premises will be considered separately, and the readings of two or more meters will not be combined except as follows:
A. Where combinations of meter readings are specifically provided for in the rate schedule.
B. Where the city's operating convenience requires the use of more than one meter.
C. A water meter and an electric meter may be included in a consolidated billing.
(Ord. 785-2009, § 7 (part), 2009)