Waste funneled from the pig housing quarters bubbles up in the adjacent lagoon as it is anaerobically broken down into a liquid on Sarem Farms in Gates, NC in 2001.
Waste funneled from the pig housing quarters bubbles up in the adjacent lagoon as it is anaerobically broken down into a liquid on Sarem Farms in Gates, NC in 2001. NEWS & OBSERVER FILE PHOTO
Waste funneled from the pig housing quarters bubbles up in the adjacent lagoon as it is anaerobically broken down into a liquid on Sarem Farms in Gates, NC in 2001. NEWS & OBSERVER FILE PHOTO

Study finds hog farm waste in NC waters, but significance is disputed

August 30, 2015 05:26 PM