Chapter 13.16 REDUCED BASE RATES FOR WATER, SEWER AND REFUSE SERVICES TO LOW-INCOME SENIOR CITIZENS AND LOW-INCOME DISABLED CITIZENS This chapter is included in your selections. Sections: 13.16.010 Purpose and authority. 13.16.020 Definitions. 13.16.030 Base rate reduction amount. 13.16.040 Income eligibility. 13.16.050 Application process. 13.16.060 Exceptions and limitations. 13.16.070 Penalty for false information.