After the filing has been processed by the base state, the carrier will receive a document known as the registration receipt or RS-3. It is recommended that the original stay in the carrier s office and copies be placed in the vehicles. There are heavy penalties charged by the states if found without this document. There is very little tolerance by state officials if you are operating without a copy of your single state registration. You are not considered legal until you have your RS-3 with you .
Some states are quicker than others with processing times.
To check on the status of your application you may call the state directly. Otherwise they will mail you the original receipt once it is processed. This permit is renewable annually and expires on December 31st regardless when it was originally ordered. It is advised to renew early to guarantee that the permits are issued by December 31st. Each state will advise the carriers accordingly.