2011 ORS § 165.572¹
Interference with making a report

(1) A person commits the crime of interference with making a report if the person, by removing, damaging or interfering with a telephone line, telephone or similar communication equipment, intentionally prevents or hinders another person from making a report to a law enforcement agency, a law enforcement official, an agency charged with the duty of taking public safety reports or a 9-1-1 emergency reporting system.

(2) Interference with making a report is a Class A misdemeanor. [1999 c.946 §1]