Primary tabs Upcoming List Month Week Day Remind Me Add To My Calendar Print Share Program Type: Presentations & Lectures Age Group: Adults Please note you are looking at an event that has already happened. Program Description Event Details Back in the mid-nineteenth century, due to its poor supply of fresh and plentiful water, New York City was besieged with epidemics claiming thousands of lives as well as massive fires resulting in great financial loss. After several unsuccessful attempts to solve these problems, the Old Croton Aqueduct (OCA) was built and provided NYC with its first supply of fresh water. This photo lecture will provide a brief history of the OCA and how it transformed New York City. Mario Medici has walked the entire 41-mile aqueduct from Cortlandt, NY to the 42nd Street Library (to the end of the aqueduct) documenting the many historic and interesting attractions along the route many of which preceded the building of the OCA.Click to register