Woman injured ankle and knee at Lake Mariner EMS office Heard on: Niagara County Fire & EMS 00:15 00:00 Niagara County Fire Control to Barker and Olcott EMS. 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 Niagara County Fire Control to Barker and Olcott EMS. 00:05 Lake Mariner, (number withheld) Lake Road between Hosmer and Heartland in the EMS office. 00:10 26 year old female rolled her ankle and has knee pain. 00:14 BLS standard response recommended. 8/12/2026 10:30 AM Medical Emergency Lake Rd, Barker, NY 14012 View on map