On September 14th at approximately 10:20 a.m., an accident occurred near the intersection of Harness and Highway 75. A pickup pulling a dump trailer full of concrete was traveling southbound on Highway 75 and lost control. The pickup entered the northbound lane and collided with a semi-tractor trailer loaded with dry concrete mix. The driver of the pickup and the driver of the semi-tractor were transported by Hinton Ambulance to Mercy Medical Center. The driver of the semi-tractor sustained minor injuries. Injuries to the driver of the pickup are unknown. Names of both individuals are not being released at this time. The Plymouth County Sheriff's Office was assisted by Hinton Fire, Plymouth County Conservation, Hinton Ambulance, Iowa DOT, and Iowa State Patrol.