Person reported with low oxygen levels in Chehalis home Heard on: Centralia and Chehalis Fire Dispatch 00:18 00:00 Central 48, Med 121, BLS. 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 Central 48, Med 121, BLS. 00:03 We're okay, but low oxygen levels. 00:05 (number withheld) Northwest St. 00:07 Helens Avenue, dual-family home, Chehalis, response fire two. 00:10 Central 48, Med 121, BLS. 00:12 We're okay, but low oxygen levels. 00:14 (number withheld) Northwest St. 00:16 Helens Avenue, dual-family home, Chehalis, response fire two. 2026-10-28 21:51 UTC Medical Emergency NW St Helens Ave, Chehalis, WA 98532 View on map