March 14 - March 18, 2022
4240 Campus Dr Lima, OH 45804

Join us in March 2022 for the annual Overholt Drainage School.

Topics will include:

• Agricultural drainage concepts
• Drainage design and installation
• Drainage design software
• Soils basics and topographic investigation • GPS surveying and machine control
• Conservation drainage
• Drainage law

Come prepared to engage in a combination of lectures, field demonstrations, and panel discussions and to practice what you’ve learned through practical exercises.

Audience: This event is intended for drainage contractors, professional engineers, consultants, district technicians, NRCS and agency professionals, landowners, and anyone interested in subsurface drainage design and maintenance!