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Land Protection Division

The Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), otherwise referred to as Superfund, is a federal program used to cleanup our nation’s uncontrolled hazardous waste sites. DEQ works with EPA to address these sites in Oklahoma. This webpage provides updated information on the Superfund Program and the continued efforts of DEQ to protect public health and the environment from the release of uncontrolled hazardous waste.

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These pages last modified July 21, 2017



Haz Mat Clean-Up Contractors

Brownfields Page

EPA's Oklahoma CERCLIS List

Superfund Site Map

EPA's Oklahoma Superfund Sites

Asbestos removal is regulated by the Air Quality Division

Site Summaries

Compass Industry

Double Eagle Refinery

Fourth Street Refinery

Hardage Criner

Hudson Refinery

Imperial Refining

Mosley Road SLF

National Zincupdated

Oklahoma Refining Company

Sand Springs Petrochemical Complexupdated

Tar Creek

Tenth Street

Tinker Air Force Base

Tulsa Fuel

Wilcox Refinery

Site Remediation Information

Oklahoma Superfund Sites

Eagle Industries updated

Tar Creek Information

Tar Creek Page

Important Site Documents


Handbook of Groundwater Protection and Cleanup Policies for RCRA Corrective Action

Groundwater Modeling Policy

Monitored Natural Attenuation of Groundwater

Procedures for Bioremediation

Site Cleanup Using Risk-Based Decision Making

RCRA, Superfund & EPCRA Hotline Training Modules

Risk-Based Cleanup Levels for Total Petroleum Hydrocarbons (TPH)

Reportable Quantity

Click Here to view the Core Barrel Sampling Information Presentation
This is a very large Power Point Presentation, please be patient with downloading time.


Division Director: Kelly Dixon
Mailing Address: Oklahoma Department of Environmental Quality
Land Protection Division
PO Box 1677
Oklahoma City, OK 73101-1677
General Phone Number: 405-702-5100
General Fax Number: 405-702-5101 NOTICE : No unsolicited advertisements are accepted at any of these fax numbers, per 47 CFR 64.1200(a)(3)(ii)(B)


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