§ 50.179 MANHOLE RINGS AND COVERS.
   (A)   Manhole rings and covers will be Dewey Brothers MHRCR-2001 for all off-street locations and Dewey Brothers MHRCR-2001-EC for all in-street locations. All covers will be perforated and marked "SEWER" unless otherwise required by the Director of Public Utilities or these specifications.
   (B)   Manholes located in off-street locations shall be extended one foot above finished grade. Manholes in flood plains shall extend two feet above the 100-year flood elevation or be provided with sealed covers and vented.
(Ord. passed 6-21-2011)