Storm Water Management

The following manual is an updated version to Trumbull County’s existing drainage manual which this office will be using to supplement the Phase II requirements set forth by the Environmental Protection Agency (EPA) Clean Water Act. The manual will aid developers and engineers in design and plan submission in order to comply with the Ohio EPA requirements for post-construction runoff and storm water management for new developments and redevelopment projects. Said manual was adopted by the Trumbull County Commissioner’s on September 24, 2008, and is duly recorded in Commissioner’s Journal Volume 131, page 13761.

Storm Water Drainage Review Agreement for Commercial/Industrial Development Sites

Trumbull County Drainage and Erosion and Sedimentation Control Manual