1421.05   DEVELOPMENT OF STORM WATER POLLUTION PREVENTION PLANS.
   (a)   This regulation requires that a Storm Water Pollution Prevention Plan (SWP3) be developed and implemented for all soil disturbing activities disturbing one or more acres of total land, or less than one acre if part of a larger common plan of development or sale disturbing one or more acres of total land. The City Engineer may require a SWP3 for sites disturbing less than one acre.
   (b)   The following activities shall submit an Abbreviated SWP3:
      (1)   New single-family residential construction regardless of parcel size. If such activities disturb one acre or more, or are part of a larger common plan of development or sale disturbing one acre or more, an Ohio EPA Construction Site General Permit and a Storm Water Pollution Prevention Plan may be required as designated by the City Engineer.
      (2)   Additions or accessory buildings for a single-family residential construction that disturb one-tenth up to one acre of land.
      (3)   All non-residential construction that disturbs one-tenth up to one acre of land.
      (4)   General clearing activities not related to construction and regardless of parcel size. If such activities disturb one acre or more, or are part of a larger common plan of development or sale disturbing one acre or more, an Ohio EPA Construction Site General Permit and a Storm Water Pollution Prevention Plan may be required.
   (c)   Activities disturbing one-tenth to one acre may not be required to submit a Storm Water Pollution Prevention Plan or an Abbreviated Storm Water Pollution Prevention Plan (SWP3), unless required by the City Engineer. These activities must comply with all other provisions of this chapter.
(Ord. 18-91. Passed 8-14-18; Ord. 23-91. Passed 9-5-23.)