Many streams are at risk from pharmaceutical pollution
Traces of pain-relieving substances, diabetes drugs and allergy medicines are widespread in small streams across the Southeast, especially in urban zones like Raleigh, North Carolina, the U.S. Geological Survey found in a new study.
A proposed rule published in August would create new standards for healthcare facilities (including pharmacies) and reverse distributors. According to the agency, the rule would prevent the flushing of more than 6,400 tons of hazardous waste pharmaceuticals annually by banning healthcare facilities from flushing hazardous waste pharmaceuticals down the sink and toilet.
More Summit Voice stories on pharmaceutical pollution:
SUMMIT COUNTY — Antihistimines used to treat allergies do more than dry up runny noses. Remnant traces of the pharmaceuticals, now commonly found in many streams and rivers, are having a significant effect on basic biological processes, with as-yet unknown impacts on aquatic life and water quality.
“Pharmaceutical pollution is now detected in waters throughout the world. Causes include aging infrastructure, sewage overflows, and agricultural runoff, said Dr. Emma Rosi-Marshall, a scientist at the Cary Institute of Ecosystem Studies, lead author of a study that examined how common pharmaceuticals influenced similar-sized streams in New York, Maryland, and Indiana.