362 A.2d 478 Ralph R. Riehl, Jr., et al., Appellants v. Millcreek Township Sewer Authority, Appellee. Commonwealth Court of Pennsylvania.Argued March 3, 1976 August 11, 1976. Eminent domain — Preliminary objections — Scope of appellate review — Abuse of discretion — Error of law — Sufficient evidence — Notice of declaration of taking — Eminent […]