Can I bring in cans that are already crushed?

No, the machines and employees need to see the UPC and label.

You can! You have to call customer service every time you want to bring in crushed cans so they can call the workers at your bottle drop that they have to accept your crushed cans. And then, you can only take them to the desk and have them hand counted. The limit for hand counted cans is 50 per day. So its a huge headache. The employees dont even know or follow the law.

Google.. OREGON BOTTLE BILL