Ryhope, Water Pumping Station, cooling ponds and reservoir

Two cooling ponds and one reservoir for water pumping station. 1866-70. By T. Hawksley. Rock-faced snecked stone walls with ashlar coping. Two small cooling ponds with shaped corners lie north and south of the engine house. The large reservoir lies across the width of the site to the east of the engine house but is covered and grassed over at time of survey with gauges set into a concrete platform in the turf. SCHEDULED ANCIENT MONUMENT; LISTED GRADE 2