79-year-old man with low oxygen at Park St Heard on: Middlesex MA EMS-Talk Group Calls 00:09 00:00 ALS three into Maynard, ten digital away, 1-0 Delta in Maynard. 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 ALS three into Maynard, ten digital away, 1-0 Delta in Maynard. 00:04 Can you Parkington, 125 ? Seventy-nine year old male, low O two. 7/29/2026 07:50 PM Medical Emergency Park St, Maynard, MA 01754 View on map