Erosion and sedimentation control measures, structures, and devices shall be so planned, designed, and constructed as to provide protection from the calculated maximum peak rate of storm water runoff from the ten-year storm. Storm water runoff rates shall be calculated using the procedures in the USDA, Natural Resources Conservation Service's "National Engineering Field Manual for Conservation Practices," or other acceptable calculation procedures.
(Ord. O-2002-18, passed 4-2-02)