Friends of the OCA |

KEEPER'S HOUSE EXHIBITION: The Tunnel: A Passage Through History

Sunday, December 16, 2018 - 1:00pm to Sunday, June 16, 2019 - 4:00pm

Weir Tour

Saturday, May 25, 2019 - 10:00am

Croton Reservoir & Dam Hike

Sunday, May 26, 2019 - 10:00am

EDUCATION

PRESERVATION

STEWARDSHIP

Current and Upcoming Events

Weir Tour

Sat May 25, 10:00am

Croton Reservoir & Dam Hike

Sun May 26, 10:00am

The Many Lives of John Bloomfield Jervis, an illustrated talk by Bob Boothe, Industrial Heritage Historian

Sun Jun 2, 4:00pm

Weir Tours (continuous) as part of the Ossining Village Fair

Sat Jun 8, 10:00am to 4:00pm

Lenoir Nature Preserve to Keepers House Loop

Wed Jun 12, 10:00am

Weirs to Beers: The Aqueduct in Ossining

Sat Jun 15, 10:30am

Recent Blog Entries

Trail & Tunnel Notes – Friends of the Old Croton Aqueduct: Sing Sing Kill Greenway

Posted: May 19, 2019

Ossining decision

Posted: May 17, 2019

I Love my Park Day 2019

Posted: May 6, 2019

Old Croton Aqueduct on Instagram

Read more about Old Croton Aqueduct on Instagram