Retention of Operating Records

Owners or operators of the TSDF must keep the operating record up-to-date for as long as the facility operates. The recorded entries must be kept for three years after their date of entry, except for some items that must be kept for as long as the TSDF operates. For example, the following items must be retained until closure:

• The quantity and description of each hazardous waste received, including methods and dates of its treatment, storage, or disposal
• The location of each hazardous waste in the facility, and the quantity found at each location

Upon closure of a TSDF, the owners and operators of the facility must make a copy of the operating record that shows the quantity and location of each hazardous waste. The copy of the report must be submitted to the RCRA regional administrator and local land authority. For the specific requirements regarding the retention of operating records, refer to the RCRA regulations found at 40 CFR 264.73 and 264.74.

To learn more about RCRA visit our RCRA Hazardous Waste Safety Online Training web page.