If you have waste oil that needs to be picked up, you will be required to get a Permanent EPA ID number. You can go online at: https://www.dtsc.ca.gov/HazardousWaste/upload/GISS_-FORM_1358.pdf to download the fillable form. The application is in the back of the papers. Be sure to keep a copy of the application for your file. Generally, the ID number is returned to you a few days after you submit the application.
Call our office if you have questions at 530.662.6316.