(A) Concrete curb and gutter must be provided along the outside edge of all street pavements in all nonresidential subdivisions and in all residential subdivisions where the average lot width at the front lot line is less than 120 feet; and/or where the degree of slope exceeds 5%.
(B) Curb and gutter must be Type B-6.12, in accordance with State Department of Transportation (IDOT) highway standards or standards acceptable to the appropriate Road District Commissioner. See the figure below.
(C) The back of curbs must be depressed or cut in accordance with IDOT standards, subject to the approval of the Chief Subdivision Engineer when the final location for access to the public roadway for driveways, sidewalks and other paths is determined.
(Ord. passed 7-8-1970; Res. 09-167, passed 6-18-2009)