In Technical Note 53, the Plastics Pipe Institute (PPI) lists an oxidation reduction potential (ORP) above 825mV as one of ...

The EPA asked a federal appeals court to pause litigation over a regulation phasing out ongoing uses of chrysotile asbestos ...

Scientists analyzed water quality in 145 watersheds after wildfires and found dramatic spikes in contaminants.

Last year, the Biden administration banned chrysotile asbestos, which the EPA called a milestone in the fight against cancer.

Pennsylvania American Water's $2.75 million upgrade project at the Royersford Wastewater Treatment Plant involves ...

Hazleton’s water failed tests for a potentially harmful group of chemicals following heavy rains and an abrupt temperature ...

The county known for having the most public drinking water violations in the nation continues to violate federal standards.

Pennsylvania American Water has started an ultraviolet (UV) light disinfection system upgrade at its Royersford Wastewater ...

Bleach is a popular kitchen cleaner, but it's not the best thing to use on stainless steel sinks. We asked an expert why that ...

The City of Ballinger will temporarily convert its disinfectant system from using chloramine to free chlorine.

Some facilities also use bacteria-killing UV light. Chemical disinfectants such as chlorine or chloramine are then added to the water to help kill any pathogens remaining in the water and any ...