AN ORDINANCE relating to the solid waste system of Seattle Public Utilities; revising rates and charges for solid waste services; revising credits to low-income customers for solid waste services; adding solid waste service categories; and amending Sections 21.36.010, 21.36.012, 21.36.016, 21.40.050, 21.40.060, 21.40.070, 21.40.080, 21.40.085, and 21.76.040 of the Seattle Municipal Code.