§ 3.1.4. Allowable Flow of Water Through Intersections
Latest version.
As the stormwater flow approaches a street or tee intersection (except alleys), an inlet is required if more than three (3) cubic feet per second for the 25-year storm shall flow across the intersection. No more than three (3) cfs for the 25-year storm shall be allowed to enter the bulb of a cul-de-sac or corner bubble. In both situations, the inlet cannot be placed inside the curb return.