In winter 2022, near the small Pennsylvania community of Wind Ridge, a project was underway to install high-density polyethylene (HDPE) pipe as the sole piping material of a hydraulic fracturing – or fracking – operation. Fracking is a method of extracting oil or natural gas from within the earth. During a fracking operation, cracks or seams in the earth’s crust are injected with water at high pressure and widened, releasing the oil or natural gas …