A motor-vehicle accident with possible entrapment is reported at 7762 Clinton Street Road, Bergen.
Bergen fire, Bergen ambulance and Mercy EMS dispatched.
There's a rollover and another vehicle reportedly struck a pole. Wires are reported down.
UPDATE 9:24 p.m.: Mercy Flight on ground standby.
UPDATE 9:25 p.m.: Confirmed, one person trapped.
UPDATE 9:26 p.m.: A second Mercy ambulance requested to the scene. Mercy Flight out of Olean is on in-air standby.
UPDATE 9:31 p.m.: Byron ambulance requested to the scene.
UPDATE 9:35 p.m.: Churchville requested to set up a landing zone at Dublin Road and Route 33 for Mercy Flight. Mercy Flight may be coming from Canandaigua.
UPDATE 9:41 p.m.: Landing zone changed to Farm Market at Route 33 and Route 19.
UPDATE 9:45 p.m.: Le Roy ambulance requested to the scene.
UPDATE 9:53 p.m.: Alexander ambulance requested to stand by in quarters because so many ambulances in the county are tied up at the moment.
UPDATE 9:55 p.m.: Darien ambulances requested to stand by in quarters. Four-minute ETA on Mercy Flight.
UPDATE 9:56 p.m.: An ambulance is in route to Strong with two patients.
UPDATE 9:58 p.m.: Bethany requested to have ambulance crew stand by in quarters.
UPDATE 10:03 p.m.: Mercy Flight on the ground.
UPDATE 10:07 p.m.: Churchville's engine requested to the scene with extrication tools.
UPDATE 10:29 p.m.: All victims extricated.
UPDATE 11:04 p.m.: Bergen back in service.
UPDATE: Video from the scene from our news partner 13WHAM.
UPDATE: Photos courtesy Alecia Kaus/Video News Service
