PORTLAND, Ore.–(BUSINESS WIRE)–NW Natural Water Company, LLC (NW Natural Water), a wholly-owned subsidiary of Northwest Natural Holding Company (NYSE:NWN) (NW Natural Holdings), has expanded further in two states with the acquisitions of Hiland Water Corporation’s water utility business in Newberg, Oregon and Truxton Canyon Water Company and Cerbat Water Company near Kingman, Arizona. In addition, NW Natural Water increased its ownership in Avion Water Company, which serves communities in and