Middletown, OH Environmental Rules: Erosion Control (2026)

Middletown Code of Ordinances Chapter 1050 splits stormwater rules from a dedicated Erosion and Sediment Control (ESC) subchapter enacted by Ordinance O2008-29 in 2008. 30 sets the purpose: minimizing downstream flooding, erosion, sedimentation and water-quality impacts to receiving streams and wetlands from new development or redevelopment. The rule applies to highways, underground cable and pipeline work, subdivisions, industrial, commercial, institutional and residential projects, farm building activity, general grading and redevelopment; it exempts general soil disturbance under one-tenth of an acre unless the Director requires otherwise.

32, any development area of one acre or more, or any smaller parcel that is part of a larger common plan of development or sale, needs a certified ESC Plan; smaller standalone parcels need only a site plan showing erosion measures. The City must approve, or return with written revision comments, within 21 working days of receipt, restarting the clock on resubmittal. No soil-disturbing activity may start and no building permit may issue without an approved plan, and the approval is only good for one year.

Applicants pay review fees to the Building Inspection Division and post a cash bond covering the City's cost of finishing the work if the developer defaults. 33 requires site best-management practices such as a covered dumpster for construction debris, a designated concrete washout area, and fuel-tank storage diked to 110% of the largest container's volume. Where a site falls out of compliance, the Director issues a written notice describing the deficiency and correction period, and may suspend soil-disturbing work for up to 90 days, or order an immediate verbal stop-work when public safety is at risk.