The Evolving 'Landscape' of the R C Harris Water Filtration Plant. This paper examines the evolving 'landscape' o the RC Harris Water Filtration Plant in Toronto, ON. Architecturally and technologically the plant is largely unchanged. Culturally, and as a landscape element it has radically changed. Pages: 9 Bibliography: 14 source(s) listed Filename: 17907 Evolving Landscape Harris.doc Price: 80.55