Favorite this☆ bh017109 Baffle wall no. 2 in mixing chamber, Filtration Building, Springwells Station, Detroit water supply system
Favorite this☆ bh017108 Gravel in filter bed, Filtration Building, Springwells Station, Detroit water supply system
Favorite this☆ bh017027 Interior of Filtration Building, Springwells Station, Detroit water supply system
Favorite this☆ bh016511 Interior of Filtration Building, Waterworks Park, Detroit water supply system
Favorite this☆ bh016215 Filtration Building, Springwells Station treatment plant during construction, Detroit water supply system
Favorite this☆ bh015655 Filtration Building, Springwells Station pump plant during construction, Detroit water supply system
Favorite this☆ bh015654 Filtration Building, Springwells Station pump plant during construction, Detroit water supply system
Favorite this☆ bh015649 Filtration Building, Springwells Station pump plant during construction, Detroit water supply system
Favorite this☆ bh015636 Workers at Filtration Building, Springwells Station pump plant during construction, Detroit water supply system
