Sheriff’s Deputies in Montgomery County, Saturday evening, arrested an Adams County man following an investigation into a single-vehicle accident. Authorities say 34-year old Jeffrey Knapp, of Nodaway, was taken into custody at around 6-p.m., for OWI/1st offense. Knapp was not injured in the accident, which took place in the 1900 block of 200th Street, in Red Oak. He was transported to the Montgomery County Jail, and held on a $1,000 bond. The incident remains under investigation.