Carbon monoxide issue at Lansvale Street Marysville Heard on: Cumberland PA EMS Dispatch Group Calls 00:10 00:00 Perry County, borough of Marysville, (number withheld) Lansvale Street. 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 Perry County, borough of Marysville, (number withheld) Lansvale Street. 00:05 CO problem class one. 00:07 MICU 185 is due. 00:10 02:00. 5/12/2026 10:57 PM Medical Emergency Lansvale St, Marysville, PA 17053 View on map