A. The design engineer shall be responsible for showing all necessary supporting data and criteria on plans, specifications, or in drainage reports with respect to flow capacities, structural soundness, public safety, etc.
B. For purposes of hydrological studies and design, the design engineer shall utilize methods and procedures as outlined by the latest edition of the New Mexico department of transportation department hydrology manual, latest edition. (Ord. 2007-06, 8-14-2007)