395 A.2d 641 Royal Indemnity Company, Plaintiff v. Commonwealth of Pennsylvania, Department of Environmental Resources; the Township of Wilkins; Turnway Corporation; and Joseph Soffer and Violet Soffer, his wife, Defendants. Commonwealth Court of Pennsylvania.Argued November 3, 1978 December 19, 1978. Jurisdiction of the Commonwealth Court of Pennsylvania — Declaratory judgment — Indispensable party — Department […]