'Nutrient Trading' for Watersheds Proposed in US State House Bill
A bill in the Arkansas House of Representatives would enable organizations to trade nutrients they discharge into a watershed with another organization in exchange for money or some other service.
Springdale Water Utilities Director Heath Ward, a supporter of the bill, said a wastewater utility that's having trouble meeting compliance standards, for instance, could send excess nutrients to another portion of a watershed that's well under permit limits.