There is levied and assessed upon each lot, parcel of land, building or premises having a connection with the wastewater system a wastewater treatment service charge. There shall be established classes of users. In establishing classes of users, rates shall be uniform within a class and classifications shall consider any or all of the following factors within RCW 35.67.020:
A.
The difference in cost of service and facilities to the various customers;
B.
The location of the various customers within and without the city;
C.
The difference in cost of maintenance, operation, repair, and replacement of the various parts of the system;
D.
The different character of the service and facilities furnished various customers;
E.
The quantity and quality of the sewage delivered and the time of its delivery;
F.
The achievement of water conservation goals and the discouragement of wasteful water use practices;
G.
Capital contributions made to the system, including, but not limited to, assessments;
H.
The public benefit nonprofit corporation status, as defined in RCW 24.03A.245, of the land user; and
I.
Any other matters which present a reasonable difference as a grounds for distinction.
(Ord. 680 § 401, 1981; Ord. 1449 § 1 (Exh. A), 2013; Ord. 1708 § 1 (Exh. A), 2025)