CRESTLINE — Crawford County Prosecutor Matthew Crall announced Monday afternoon that his office will oversee an investigation into any criminal activity that may have occurred within the Crestline Police Department.

“As it would be inappropriate for the Crestline Police Department to investigate its chief, my office will be opening a complete investigation in the situation which has resulted in the administrative leave of Chief Joseph Butler and the termination of Dispatch (Debra) Potter,” Crall stated in a press release.

Potter was terminated Monday, according to the village administrator.

The Village of Crestline requested the Prosecutor’s Office investigate the matter, Crall said.

Butler was placed on paid administrative leave the last week in August, but no reason was given.

The notice of administrative leave for Butler, who was appointed chief of police on Jan. 23, 2012, says the leave is “not a disciplinary action and you will receive full pay and benefits.”

Crall said his office has contracted with former Bucyrus police Captain John Beal to investigate whether any violations of law have occurred. Ohio Auditor of State Dave Yost has also agreed to investigate any improper use of government funds in the Crestline Police Department.

“All the residents of the Village of Crestline deserve to know if any criminal wrongdoing has occurred within their police department,” Crall said. “Those tasked with enforcing the law are entrusted to comply with its provision. A proper investigation is the only means for residents to have faith in their department.

“Alternatively, if no crimes were committed, a failure to investigate does not clear those who have not broken the law.”

Though he is not to report to work, Butler is expected to remain at his residence and be available from 8:30 a.m. to 4:30 p.m. Monday through Friday. During the leave period, Butler is not supposed to discuss the situation with anyone besides the village administration and any personal representation.

Officer Brandon Kitzmiller was originally appointed as the officer in charge, with Nick Tenore serving temporarily as the second-in-command at the time. But on Sept. 17, former Mansfield detective and current New Washington police Chief Jeff Shook was appointed as interim village police chief.