Wallace McKelvey/PennLive | StateImpact Pennsylvania

Wallace McKelvey/PennLive

Watchdog reporter covering politics, environmental issues and the "sin beat." Contact me at wmckelvey@pennlive.com or follow me on Twitter @wjmckelvey

Latest by Wallace McKelvey/PennLive

State testing finds elevated levels of PFAS chemicals in some Pa. drinking water, but only one sample exceeded federal health levels

The results are from the first round of testing by the Department of Environmental Protection.

By Wallace McKelvey/PennLive

Toxic PFAS chemicals, found across Pennsylvania, get the Hollywood treatment

Dark Waters dramatizes the true story of a former corporate lawyer who exposed the effects of toxic PFAS chemicals discharged into a creek in West Virginia.
By Wallace McKelvey/PennLive

What will become of Three Mile Island’s nuclear waste if the plant closes?

In the absence of a long-term solution, the country’s nuclear power plants are left with one option: indefinite on-site storage.

By Wallace McKelvey/PennLive