Welcome to the eVQ System

2018 Identification Number Verification Questionnaire

Report Cycle Open

Your electronic Verification Questionnaire (eVQ) submission and fees payment are due 30 days from the date of notification from the Department of Toxic Substances Control (DTSC). You must complete the Verification Questionnaire to maintain the active status of your ID number(s).


ID Number Inactive?

If your ID Number has an inactive date of 06/30/2017 due to failure to comply with the 2017 Verification Questionnaire, you must complete the 2018 Verification Questionnaire to reactivate your ID number.

Check the Status of your ID Number

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What is the purpose of the Annual EPA ID Number Verification Questionnaire?

Anyone who generates, transports, offers for transport, treats, stores, or disposes of hazardous waste must have a hazardous waste identification (ID) number, which is used to identify the hazardous waste handler and track the hazardous waste from the point of origin to its final disposal ("cradle to grave"). The purpose of this verification is to ensure that the information on record for the EPA ID Number is correct and current.

The annual Verification Questionnaire and fees assessment for hazardous waste ID numbers and hazardous waste manifests is required by Health & Safety Code section 25205.15 and 25205.16. Any generator, transporter, or facility operator who fails to provide information required by the department to verify the accuracy of hazardous waste activity data shall be subject to suspension of any and all identification numbers assigned and to any other enforcement action (Health & Safety Code section 25205.16(c)).

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