Culverts shall be installed where driveways or walkways cross open ditches. The material used for the construction of the culverts shall be reinforced concrete, corrugated steel culvert pipe with a minimum wall thickness of 16 gauge, corrugated aluminum alloy culvert pipe with a minimum wall thickness of 16 gauge, or of such other material as determined by the Street Department, depending upon the conditions existing. The culverts shall be of such size, installed at the grade and constructed with couplings as determined by the Superintendent. The person desiring the culvert shall be responsible for cost of materials and labor to install the culvert in conformance with IDOT standard specifications.
(2009 Code, § 34-6-5)