Codified Ordinance 1109.13

Where it is necessary to make changes in the contour of any land proposed to be subdivided, developed or changed in use by grading, excavating or the removal or destruction of the natural topsoil, trees or other vegetative covering thereon, the same shall be accomplished only after the owner of his agent has submitted to the City Engineer for approval a plan for the surface water, erosion and sedimentation control and such plan has been approved.  Such plan shall follow the guidelines and policies of the Union County Soil and Water Conservation District and the Storm Water Design Manual, and further incorporate the following controls:

• All surface water shall be provided drainage ditch outlets, of a temporary nature during construction and shall be approved by the City Engineer.  No exposed area that will pond a great amount of water overnight will be permitted.

• Proper measures shall be taken during construction to prevent erosion, siltation and sedimentation.

• No area shall be exposed any longer than necessary to recontour.  Temporary vegetation and/or mulching shall be then applied for protection during the development.

• No area shall be allowed to go into the winter season without vegetative or mulch cover on critical areas as determined by the City Engineer.  Such areas shall be seeded or mulched by October 1.

• Sediment basins (debris basins, desilting basins or silt traps) shall be installed and maintained to remove sediment from run-off waters for land undergoing development.

• Permanent final vegetation and drainage structures shall be installed as soon as grading is completed.

• The development shall be fitted to the topography and soils so as to create the least erosion potential.

• Whenever feasible, natural vegetation shall be retained and protected.

If you plan to make changes in the contour of any land in the City of Marysville, you are required to contact the City Engineer at (937) 642-6015 x1028.