Click on the “listen” button above to hear an audio postcard from the tour. On a sunny Saturday morning on the banks of the Ohio River at the Allegheny County Sanitary Authority’s open house, the wind ...

Zrelak: “What you flush down the toilet, dump down the drain, this is where it ends up.” Credit: Brian Slattery Photos Yuck: “Raggy material,” like wipes and tampons, that ends up in the dumpster.

Treating wastewater properly is necessary to ensure good water quality. The EU has introduced new rules to better protect people and the environment. On this page A major cause of water pollution Main ...

As we flush our toilets and drain our sinks, few of us consider where our wastewater goes next. Yet, the wastewater treatment industry, a cornerstone of modern sanitation, is facing challenges that ...

Hear voices and stories from the world of chemistry with the Stereo Chemistry podcast. Desiree: Yeah, like this is all brown and just gross, yeah . . . Eww, what’s that? It looks like poop, doesn’t it ...

Today, the Council gave the final green light for a revised EU directive on urban wastewater treatment. The revised directive extends the scope to smaller agglomerations, covers more pollutants, ...