Metropolitan North Georgia water planning district. Waste-water plans. Change in permits upon approval of plan, §12-5-583. 1273 INDEX DRINKING WATER —Cont’d Permits —Cont’d Metropolitan North Georgia water planning district —Cont’d Watershed management plan. Change in permits upon approval of plan, §12-5-582. Water supply and water conservation plans. Effect on permits of approval of plan, §12-5-584. Operation of public water systems, §12-5-179. Performance bonds, §12-5-179.