Chapter 8.30 CONTROL OF BACKFLOW AND CROSS-CONNECTIONS TO WATER SYSTEMS This chapter is included in your selections. Sections: 8.30.010 Purpose and intent. 8.30.020 Responsibility. 8.30.030 Definitions. 8.30.040 Cross-connection protection requirements. 8.30.050 Backflow prevention assemblies. 8.30.060 Administrative procedures. 8.30.070 Water services termination.