Growing interest in tile drainage and a search for efficient wetland drainage has sparked a project at the Conservation Learning Centre.

Nutrient loss from tiled fields has prompted the creation of sub-surface drainage designs that include practices to protect downstream water quality. Iowa State University Extension and Outreach will ...

WAHPETON, N.D. — Dustin Mumm on Dec. 4, 2020, watched a drain tile crew install subsurface drainage on a 400-acre field. He was as ecstatic as kid watching presents piling up under the tree. “I just ...