GRAND FORKS, N.D. - Garth Kruger is taking the long view on tile drainage, aka "agricultural subsurface drainage" and "subsurface water management." Though tile drainage might not make great financial ...

AMENIA, N.D. - He's installed subsurface tile drainage on about 650 of his family's 6,500-acre farm, but Rodney Nelson says he thinks it should all be tiled. Rodney, 54, and his son, Bradley, 27, ...