bh017144 Excavation in pump pit for auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017146 Workers setting pipe section for riveting to Venturi meter, Waterworks Park, Detroit water supply system
bh017147 Collapsed sheet piling around pump pit, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017149 Collapsed sheet piling around pump pit, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017150 Sheet piling around pump pit, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017151 Sheet piling around pump pit, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017170 Pump pit during construction, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017171 Pump pit during construction, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017172 Crane and truck excavating screen chamber, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017173 Screen chamber excavation, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017174 Forms for cantilever beams, pump pit during construction, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017175 Cranes pulling sheet piling from pump pit, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017176 Screen chamber connection to reservoir, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017177 Pump pit during construction, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017178 Forms for cantilever beams, pump pit during construction, auxiliary low lift plant, Waterworks Park, Detroit water supply system
bh017138 Buttresses, forms and reinforcing steel for overflow weir, Waterworks Park, Detroit water supply system
