Wastewater disposal shall be determined based on system capacity and average and peak flows. The minimum size of any wastewater line shall meet current Raleigh Water Public Utilities Design Manual requirements and may require off-site improvements. Book traversal links for Sec. 8.2.4. Wastewater Disposal Sec. 8.2.3. Water Supply Sec. 8.2.5. Fire Suppression Printer-friendly version