Overloading groundwater with nitrates brings to light a health issue that is neither new to agriculture nor unique to any one part of the West. Nitrogen from fertilizer, compost or
WATER WORRIES: Farmers, regulators struggle to address nitrate contamination hermistonherald.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from hermistonherald.com Daily Mail and Mail on Sunday newspapers.