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Businesses are required to notify us of dangerous waste activities if they manage dangerous waste under Washington State's Dangerous Waste Regulations as mandated by the Resource Conservation and Recovery Act (RCRA).
To notify us of dangerous waste activities, businesses must:
All reports, notifications, site updates, and actions related to EPA/State ID numbers are done through RCRAInfo. New users need to create an industry user account to log in.
Federal and state regulations use different terms to identify generator categories. Keep this in mind when reading through the Environmental Protection Agency's (EPA's) guidance and rules.
EPA (federal)
Ecology (Washington State)
LQG: Large quantity generator
LQG: Large quantity generator
SQG: Small quantity generator
MQG: Medium quantity generator
VSQG: Very small quantity generator
SQG: Small quantity generator
What is an EPA/State ID number?
An EPA/State ID number (also known as a Site ID number) is tied to a single geographic location, as opposed to a particular business name. It is NOT a license or permit. It is used to:
Report dangerous waste activities for both federal and state regulations.
Identify your site on the Uniform Hazardous Waste Manifest in EPA's e-Manifest system.
Note: EPA/State ID Numbers are NOT transferable to other physical locations (unless you are a transporter).
Once an EPA/State ID number is assigned to a site, it stays active. You can only deactivate your number once all of the following conditions are met:
All dangerous waste activity has stopped.
All dangerous wastes have been removed from the site.
We have received all Dangerous Waste Reports for all active years. Note: You cannot submit an annual or biennial report and deactivate at the same time.
Complete the instructions based on your generator type (below).
Submit a notification via RCRAInfo no later than 30 days prior to closing the facility.
Complete Section 15, LQG Clean Closure.
Complete and submit your report within 90 days after closing.
All other generators
Submit your final annual or biennial report.
After we accept your report, submit a notification via RCRAInfo with a source type D – Deactivation.
Multiple sites
If you have multiple sites to deactivate, please send an email to WA-RCRAInfo@ecy.wa.gov with a list of EPA/State ID Numbers. Once we deactivate your sites, we will reach out to confirm.
If you have multiple sites that require an updated site contact, please send an email to WA-RCRAInfo@ecy.wa.gov and include the following for each site:
EPA/State ID Number
Address
New site contact’s first and last name
New site contact’s email and phone number
Once we update the contact, we will reach out to confirm.
Generators must submit a notificationBEFORE beginning the treatment process. In your notification, be sure to:
Move the slider to ‘Yes’ in the Washington State Addendum: Section 5
Note the type of treatment in the comment section (such as neutralization, filtration, solidification and stabilization, carbon adsorption, evaporation, or separation).
No. All reporting must be submitted online through EPA’s reporting platform, RCRAInfo. We no longer accept paper forms. This includes reports and all notification types.
EPA/State ID numbers are NOT transferable (unless you are a transporter). If your business moves to a new location and continues to generate dangerous waste, you must:
Complete any required reporting for the old location.