The Delaware Riverkeeper Network v. Sunoco Pipeline, L.P.

OPINION BY JUDGE SIMPSON

In this appeal, the Delaware Riverkeeper Network, Maya van Rossum, the Delaware Riverkeeper, and residential landowners Thomas Casey and Eric Grote (collectively, Plaintiffs) challenge orders of the Court of Common Pleas of Chester *674 County 1 (trial court) that dismissed their complaint and denied their petitions for injunctive relief. Through their complaint and requests for injunctive relief, Plaintiffs seek to prevent Sunoco Pipeline, L.P. (Sunoco) from constructing a new set of pipelines known as the Mariner East 2 pipeline (ME2) in West Goshen Township (Township)…