Iowa feedlot penalized for Clean Water Act violations
A judge has ruled in favor of the U.S. Environmental Protection Agency and fined Tony and Joshua Brown of Armstrong, Iowa, a $76,000 penalty for violating the federal Clean Water Act. The brothers, doing business as Riverview Cattle, discharged pollutants from their cattle feedlot on 41 days into the East Fork of the Des Moines River, according to the judge’s ruling.
Animal feeding operations that contain over 300 head of cattle and discharge pollutants through man-made conveyances to streams and rivers are required to obtain a Clean Water Act permit and take measures to minimize or eliminate discharges of pollutants in stormwater runoff from their facilities.
According to the court ruling, Riverview Cattle repeatedly discharged stormwater containing pollutants through an underground pipe that drained into the river, without having obtained a permit. Despite Riverview’s assertion that pollutants never reached the river, Administrative Judge Christine Donelian Coughlin upheld EPA’s observations, modeling and other evidence and found the feedlot liable for Clean Water Act violations.
Runoff from animal feeding operations regularly contains bacteria, ammonia and oxygen-depleting substances that are toxic to aquatic life and potentially harmful to people. The Iowa Department of Natural Resources determined that the East Fork of the Des Moines River is impaired for recreational use due to high levels of bacteria, in part resulting from runoff from feedlots.
