12-5-17 At 2231 hrs Engine 40 was transferred to York County Sta 68-1 Fairview Twp while crews from 68 and mutual-aid companies were on a WSF. Engine transferred with a crew of 4. While on stand-by crew handled 2 calls for service. First one being a smoke detector activation which crew found the smoke detector sounding in the back yard of a home. Then 2nd was a medical assist to assist EMS with an overdose. Time out was 2 hrs 47 mins.