Regulations & Policies

NOTE: This document is NOT part of the Wetlands regulations. Preambles to previous versions from 1983 to 2002, providing detailed explanations of major revisions: perennial rivers and intermittent streams; mean annual high water; riverfront area; wildlife habitat protection; rights-of-way management; dredging and filling; fee schedules; technical definitions; land in agricultural use; landfill closures; dam safety; airport safety; water-supply development; waste-site cleanup; and emergency certifications