The Altoona Water Authority plans to ask PennVEST in May for $6 million or $7 million to replace the ozonation disinfection systems at the Horseshoe Curve and Kettle water treatment plants, and to ...

When you make your house smell good with air fresheners, wax melts, or diffusers, you’re also polluting the air—and hurting your lungs.

Disinfecting water is an essential public health measure, however, with the new study revealing its harmful impact on health, ...