Appendix C sewer design sheet Q = 2.78 AIR Where Q = peak flow rate in (L/s) A = area in hectares (ha) I = rainfall intensity in millimeters per hour (mm/h) R = runoff coefficient Sewer Sewer Sewer Sewer Rainfall Peak Sewer Data Location Location Location Accum. Time of Data Data Data Data Data Time (ha) (ha) Intensity Flow Diameter Street From To (ha) 2.78 AR 2.78 AR Conc. Slope Length Capacity Velocity of Flow R = R = I (L/s) (mm) R = (%) (m) (L/s) n = (m/s) (minutes)
sewer design sheet Appendix C Q = 2.78 AIR Where Q = peak flow rate in (L/s) A = area in hectares (ha) I = rainfall intensity in millimeters per hour (mm/h) R = runoff coefficient Location Street Location From Location To (ha) R = (ha) R = (ha) R = 2.78 AR Accum. 2.78 AR Time of Conc. Rainfall Intensity I Peak Flow (L/s) Sewer Data Diameter (mm) Data Slope (%) Sewer Data Length (m) Sewer Data Capacity (L/s) n = Sewer Data Velocity (m/s) Sewer Data Time of Flow (minutes)
moecc_479_appendixc-storm_en.docx