§ 6.2.4.2. Maximum

The maximum Longitudinal Slope for Primary and Secondary Arterial Streets will be 5% both ICL and within the ETJ. The maximum slope for Collector Streets will be 7% both ICL and within the ETJ. The maximum slope for Local 'A', Local 'B', and alleys will be 12% ICL. The maximum slope for Local 'A', Local 'B', and alleys will be 10% in the ETJ. The maximum slope for a Traditional Street Parkway or Boulevard will be 5%. The maximum slope for a Traditional Street Main Street or Avenue will be 7%. The maximum slope for a Traditional Street Local, Lane, Alley, and County Section will be 10%. Grades over ten (10) percent in the extra-territorial jurisdiction shall be approved by the county fire marshal.