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Land Protection

Hazardous Waste Forms and Checklists

Hazardous Waste Permit Application Checklists

RCRA Subtitle C Site Identification Form (EPA Form 8700-12)

RULES
Federal Hazardous Waste Codes are found in 40 CFR 261 Subpart C (40 CFR 261.20 – 24) and Subpart D (40 CFR 261.30 – 33) or by characteristic (Subpart C) or by listing (Subpart D).

Applicable Forms

  • ALL FEES should accompany the form(s) along with a check or money order, made out to DEQ, and be mailed to: 
    DEQ Finance, ATTN: Accounts Receivable, P.O. Box 2036, Oklahoma City, OK 73101-2036. Or to pay over the phone call the DEQ Accounts Receivable Help Desk at (405) 702-1130.

  • COMPLETED FORMS and related fees should be made out to DEQ and sent to:
    DEQ Finance, ATTN: Accounts Receivable, P.O. Box 2036, Oklahoma City, OK 73101-2036. Or to pay over the phone call the DEQ Accounts Receivable Help Desk at (405) 702-1130.

Transporter Registration

Monthly Reports and Quarterly Payments

Required of all permitted TSD Facilities

All permitted TSDS are required to submit their monthly reports and quarterly payments using this online tool.

For any questions related to the submittal of monthly reports or quarterly payments using the online tool, please contact Carol Bartlett or Kevin Courtney at (405)702-5100 or hazwastereports@deq.ok.gov.

Part A Application (EPA Form 8700-23)

EPA Hazardous Waste Permit Application Part A Form (EPA Form 8700-23) and Form Instructions

If you need to look up the NAICS code for your facility.

Once completed, this form should be sent to the DEQ, Attention: Hillary Young

2023 Biennial Report Forms and Instructions

The State of Oklahoma is consistent with the Federal Regulations and requires Biennial Reports (also known as the Hazardous Waste Report) every other year [40 CFR 262.41 and 264.75] for any facility who meets the definition of a RCRA Large Quantity Generator (LQG) for any month during the collection year (odd years) and TSDF’s (including TSDF’s in closure and post closure). The Biennial Report covers odd numbered calendar years, and is due by March 1st of even numbered years, (the 2023 Report will be due March 1, 2024). A notice will be mailed January 2024 explaining how to complete the forms.

If you have questions about the 2023 Biennial Report contact Kevin Courtney at (405) 702-5194.

Inspection Forms

Last Modified on Oct 20, 2025
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