§ 14-35. Underground drainage system.  


Latest version.
  • Underground drainage through storm sewers, unless otherwise specified by the public works director, shall be designed and constructed to pass a ten-year storm for sub-basin drainage projects and a 25-year storm for projects on major drainageways. The diameter of the drainage structure shall have a minimum open end area of 1.227 square feet and may be arch, elliptical, or round in shape.

(Code 1988, § 8-27; Ord. No. 83-1, § 3(13.3))