Injured person on football field at Twin Valley Middle School Heard on: Chester County Fire/EMS - Analog 00:25 00:00 Unit 39, medic 93, Twin Valley Middle School, 770 Clymer Hill Road. 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 Unit 39, medic 93, Twin Valley Middle School, 770 Clymer Hill Road. 00:06 The MS turf field number two on the football field. 00:10 Caernarvon Township, Berks County, an injured person. 00:13 Unit 39, medic 93, Twin Valley Middle School, 770 Clymer Hill Road. 00:19 The MS turf field number two on the football field. 00:22 Caernarvon Township, Berks County, an injured person. 2026-10-21 21:20 UTC Medical Emergency Clymer Hill Rd, Elverson, PA 19520 View on map