Items

Historic resources from our archives - images, maps, documents, and more.

Pumping stations after Philadelphia's incorporation, 1854

Main Pumping Stations for Philadelphia Drinking Water

Spring Garden water testing lab, 1901

Bureau of Water Spring Garden Testing Station, 1901

Northern Liberties and Spring Garden Water Works

Northern Liberties and Spring Garden Water Works

Spring Garden Sewage Experiment Station, used to test water filtration methods

Outside Sprinkling Filters, Spring Garden Sewage Experiment Station, 1911