Chapter 13.24 UTILITY RATE EXEMPTIONS This chapter is included in your selections. Sections: 13.24.010 Generally. 13.24.020 Conditions. 13.24.030 Minimum water rate. 13.24.040 Sewer rate. 13.24.045 Repealed. 13.24.047 Solid waste rates. 13.24.050 Storm drainage. 13.24.060 Annual application required.