Iowa Agriculture Bill North­­ey last week urged farmers in Calhoun, Sac and Buena Vista counties to continue implementing practices to improve water quality and to resist being distracted by the potential of a lawsuit coming from the Des Moines Water Works.

"We know it’s the right thing to do, and we are learning more and adding new technologies to help us become more efficient and reduce our off-farm impact," Northey said at a...