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Oklahoma DEQ Rules and Regulations/Legal Information

Click here to go to the Oklahoma Public Legal Research System sponsored by the Oklahoma Bar Association, which includes the text of the Oklahoma Statutes.  Most of the statutes which relate to the DEQ are found in Title 27A.  Requirements for licensure of water and wastewater works operators as well as individual sewage system installers are found in Title 59.  Administrative procedures for enforcement and rulemaking are found in Title 75.

The Secretary of State's Office is very pleased to announce the availability of the ONLINE Oklahoma Administrative Code and Register. The ONLINE Oklahoma Administrative Code and Register offers easy access to a centralized database of Oklahoma's rules and executive orders, as well as the semi-monthly issues of the Register.

Click here to go to the site Oklahoma Administrative Code and Register exits DEQ
For a brief description of what is is available on this site click here.

deq rules
All DEQ Rules and Regulations are in PDF format which requires Adobe Acrobat Reader to be viewed.  Click the "Get Acrobat Reader" icon to download Adobe Acrobat

Chapter Number/Rule Name

This page was last updated on August 7, 2014 9:38 AM

252:004 Rules of Practice and Procedure Amended

252:020 Emergency Planning and Community Right-to-Know

252:100 Air Pollution Control Emergency rulemaking for Subchapters 5 and 7 effective as of September 10, 2013

252:110 Lead-Based Paint Management

252:205 Hazardous Waste Management Amended

252:210 Highway Spill Remediation

252:221 Brownfields

252:301 Laboratory Accreditation

252:302 Field Laboratory Accreditation Implementation date was January 1, 2013.

252:303 TNI Laboratory Accreditation Amended. New Implementation date is January 1, 2016. Until January 1, 2016, refer to Chapter 301

252:305 Laboratory Services

State Environmental Laboratory FY 15 Analytical Fees

252:410 Radiation Management

FY 15 Radiation Fee Schedule

252:515 Management of Solid Waste Amended

252:606 Oklahoma Pollutant Discharge Elimination System (OPDES) Standards Amended

252:611 General Water Quality

252:616 Industrial Wastewater Systems Amended

252:619 Operation and Maintenance of Non-Industrial Total Retention Lagoon Systems and Land Application

252:621 Non-Industrial Flow-Through and Public Water Supply Impoundments Including Land Application

252:623 Pretreatment for Central Treatment Trusts

252:624 Minor Public Water Supply Systems

252:626 Public Water Supply Construction Standards

252:627 Water Reuse

252:631 Public Water Supply Operation Amended

252:633 Drinking Water State Revolving Fund

252:641 Individual and Small Public Onsite Sewage Treatment Systems Graphics in the appendices make this file large, be patient on download time

252:645 Septage Pumpers and Transporters

252:652 Underground Injection Control

252:656 Water Pollution Control Facility Construction Standards

252:690 Water Quality Standards Implementation Amended

252:710 Waterworks and Wastewater Works Operator Certification