Notice of Intent (NOI) and Stormwater Pollution Prevention Plan (SWPPP)

Prior to land disturbance of sites one (1) acre or greater in size, a Notice of Intent (NOI) and Stormwater Pollution Prevention Plan (SWPPP) for erosion and sediment control must be submitted. Authorization through an INOI permit is required prior to beginning construction activity for erosion and sediment control of individual lots (mostly residential) that are part of a larger common plan of development (subdivision).