If streets are to be used as part of the minor or major drainage system, ponding depths shall follow the criteria below:
(A) Principal and minor arterials.
(1) Flow from a ten-year storm shall not inundate the center 20 feet of the pavement; and
(2) Flow from a 50-year storm shall be carried without damage to any building.
(B) Collector streets.
(1) Flow from a ten-year storm shall not inundate the center ten feet of the pavement; and
(2) Flow from a 50-year storm shall be carried without damage to any building.
(C) Local streets.
(1) Flow from a ten-year storm shall not top the curb; and
(2) Flow from a 50-year storm shall be carried without damage to any building.
(Ord. passed - -)