Posted by RachelGlenn My father is addicted to oxycontin and methadone. He constantly drives while under the influence of these substances. How can I prevent this and how can I make all local police agencies aware of him and his driving while under the influence. I DO NOT care if he goes to jail. I want him off the road! Dear Rachel, This situation of watching your father with his addiction must be very difficult for you. As hard as this may be, you are being responsible. You father’s judgment is obviously impaired and when talking to him as a daughter has had no effect, he leaves you no choice but to call someone who will stop his behavior. If you live in the city, you could call our