(A) Specifications for erosion control measures shall be in accordance with the Illinois Urban Manual (2002) or latest edition. Sediment and erosion control planning shall be in accordance with Procedures and Standards for Urban Soil Erosion and Sedimentation Control in Illinois (revised July, 1988) by the Urban Committee of the Association of State Soil and Water Conservation Districts (The Green Book) Chapters 1 through 5. Where the Illinois Urban Manual supersedes sections of The Green Book, the Illinois Urban Manual shall prevail.
(B) All projects that will result in the development of one acre or more, except for agricultural projects regulated solely under § 164.024, shall be required to obtain coverage under an appropriate NPDES permit and shall submit an application for a NPDES permit or a notice of intent (NOI) to be covered under a general NPDES permit. The developer shall certify to the Chief Subdivision Engineer that all required permits, plans and inspections have been prepared and maintained in accordance with the NPDES permit. Specifically, the developer shall prepare and adhere to a stormwater pollution prevention plan (SWPPP) prepared for the development project and shall meet the conditions in the permit for SWPPPs. A copy of such plan shall be provided to the Chief Subdivision Engineer prior to commencement of development activities and a copy shall be maintained on the construction site at all times.
(Ord. 10-164, passed 6-17-2010)