Riverkeeper

20 Secor Road Ossining, NY 10562

neighborhood Ossining

Location Phone 646-896-9238

URL www.riverkeeper.org/news-events/events/rvk-events/13th-annual-riverkeeper-sweep

HudsonRiverkeeper

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Past Events

15th Annual Riverkeeper Sweep

Sat., May 2, 9 a.m.-5 p.m. 2026