Old Croton Aqueduct at Ossining Weir Tour
As part of the Ossining Village Fair, descend into original 1842 brick water tunnel and learn its history. Tours between 10:30 am and 2:30 pm. Meet at the Weir at the north end of the Double Arch Bridge near the Joseph Caputo Community Center (see directions for April 21st Weir tour above). Information: 914-862-4207.