Overdose reported at Mirmont Treatment Center Heard on: Delaware County Fire/EMS - Countywide Ops 00:35 00:00 Ambulance 146A and NICU 146A, Mirmont Treatment Center, at 100 Yearsley Mill Road in Middletown Township, an overdose. 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 Ambulance 146A and NICU 146A, Mirmont Treatment Center, at 100 Yearsley Mill Road in Middletown Township, an overdose. 00:11 At 100 Yearsley Mill Road in Middletown Township, an overdose. 00:16 Operate on EMS hail. 00:23 Ambulance 146, firework. 00:29 And it was 146. 00:32 We'll be taking the overdose at 146. 2026-10-22 21:39 UTC Medical Emergency Mirmont Treatment Center, 100 Yearsley Mill Rd, Media, PA 19063 View on map