EPA discovered in March 2021 that a confined animal feeding operation in Orange City had been discharging wastewater through a drainage pipe that led to a “relatively permanent” tributary of the West Branch of the Floyd River.
Many acres of wetlands across the vast Mississippi River basin — and elsewhere throughout the country — would lose federal protection under a new rule proposed by the U.S. Environmental Protection Agency.
Environmental groups penned a letter to the U.S. Environmental Protection Agency urging the federal agency to maintain its previously rescinded ruling that seven segments of Iowa rivers were impaired due to nitrate concentrations.
Neighbors complain of ‘significant’ increase in odors coming from corn processor Roquette America
To a gathering of residents in Dubuque this week, David Cwiertny, director of the Center for Health Effects of Environmental Contamination at the University of Iowa, said there is “no such thing as risk-free water.”
Less than a year after the U.S. Environmental Protection Agency added segments of five Iowa rivers to the impaired waters list for nitrate, the same agency — now operating under the Trump administration — has rescinded the decision.
Air quality tests conducted by the U.S. Environmental Protection Agency have identified the source of an odor that some Iowa City residents feared was causing harm to their health.
The Keokuk residents are suing Roquette America, a corn syrup and corn starch producer.
A portion of eastern and northeast Iowa has “unhealthy” air quality Wednesday, according to the Environmental Protection Agency.
Federal regulators said Wednesday they would maintain strict limits for two toxic "forever chemicals" in drinking water that were established last year under a different president but would delay a compliance deadline by two years.
A well that supplies drinking water to the east side of Waverly in northeast Iowa has elevated levels of two toxic chemicals that persist indefinitely and are newly regulated by the federal government.
In this piece — part of a series from The Gazette and the Mississippi River Basin Ag & Water Desk — a look at what’s next for America’s disappearing wetlands, and how the battle to save remaining wetlands will fall to states, which don’t protect them equally.
In this piece — part of a series from The Gazette and the Mississippi River Basin Ag & Water Desk — a look at a lawsuit that targets the 40-year-old “Swampbuster” law that aims to prevent farmers from destroying wetlands.
The Environmental Protection Agency announced Wednesday that it will narrow the definition of U.S. waterways — including wetlands, rivers and streams — that receive federal protections under the Clean Water Act.
The city’s water complies with federal requirements, but test data for the past five years show concentrations that are higher than what is recommended by the American Academy of Pediatrics.
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