Medical call near South Main Street, Castleton-On-Hudson Heard on: Rensselaer County Fire and EMS - Digital 00:19 00:00 For Castleton 1st responders and Nassau ambulance. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 For Castleton 1st responders and Nassau ambulance. 00:05 EMS call, 00:06 (number withheld) South Main Street, crosses of Green Ave and Scott Ave. 00:10 Repeating for Castleton 00:13 1st responders and Nassau ambulance. 00:15 EMS call, (number withheld) South Main Street, crosses of Green Ave and Scott Ave. 2026-10-03 22:08 UTC Medical Emergency S Main St, Castleton-On-Hudson, NY 12033 View on map