The City may reject any material for cause, and upon such order, rejected material shall be removed and replaced with approved material, all at the owner's sole expense. The City may reject any workmanship for cause, and upon such order, disapproved workmanship shall, at the owner's sole expense, cause the removal and replacement of all materials involved, including appurtenances, excavation, backfilling, and other work items. (Ord. 1094, 2011)