July 15, 2020 1:55 PM
Information for Municipal Separate Storm Sewer System (MS4) Officials
June 29, 2020 3:32 PM
Hazardous Waste Generator Certificate Class Information
June 26, 2020 10:10 AM
DEQ will resume radiography certification testing the week of July 14. Test group size will be limited and appropriate actions will be taken to protect test applicants and DEQ staff. Priority for the initial exams will be given to certain individuals who have already applied for a test. For information call Kristie Valtierra at 405-702-5222.
April 29, 2020 11:55 AM
Water Quality Recommendations for Opening Closed or Less Frequently Used Buildings
April 24, 2020 9:49 AM
Updated Operator Certification License Renewal Information
April 15, 2020 5:14 PM
DEQ has suspended industrial radiography testing and is offering extensions to the certification of affected radiographers.
April 8, 2020 1:13 PM
Operator Certification Reciprocity Policy Under Covid-19
March 31, 2020 3:13 PM
Radiation licensee information during Covid-19
March 30, 2020, 4:11 PM
Enforcement Discretion and Noncompliance Issues
March 27, 2020 3:02 PM
Guidance for drinking water systems regarding corrosion control treatment during the Covid-19 pandemic.
March 27, 2020 9:19 AM
Governor Stitt’s “safer at “home” order has instructed all non-essential activities to be limited. Due to the nature of the Onsite industry in Oklahoma, the installation of new septic systems, the repair of existing septic systems, and the pumping of septic tanks is considered essential. Use of proper safety techniques and personal protective equipment when dealing with sewage is recommended. There is additional information available at www.deq.ok.gov/divisions/ecls/ concerning the health emergency and its effects on the on-site and wastewater industries.
During this health emergency, we recommend the use of the online payment page for all requests for services. All mailed and/or faxed requests will be processed on a weekly basis.
March 26, 2020 2:09 PM
DEQ has given a six-month extension to industrial radiographers holding expiring Oklahoma certification cards who were signed up to be retested at the March or April tests, which were canceled due to COVID-19. Our actions on cards that expire on later dates will be decided in conjunction with other certifying states and the Nuclear Regulatory Commission.
March 24, 2020 10:05 AM
Information on Drinking Water and Wastewater
March 20, 2020 2:43 PM
The Air Quality Division is encouraging our industry partners to submit permit applications, annual and semiannual reporting, and any questions through email to designated permitting and compliance contacts: https://www.deq.ok.gov/divisions/aqd/
DEQ is extending the expiration date of all Lead Based Paint licenses and certifications that are expiring on March 31, 2020 and all Renovation, Repair & Painting (RRP) certifications that expired on or after March 17, 2020. These extensions will be in effect until further notice by DEQ. https://www.deq.ok.gov/air-quality-division/lead-based-paint/
March 19, 2020 9:52 AM
The State Environmental Laboratory will attempt to remain open for business, but please be aware that we may have to limit our services due to COVID-19. This could potentially result in reducing analytical capabilities or closing business to the general public.
In case of reduced services, only Public Water Supply and Emergency Response samples will be accepted through the main lobby entrance of the building.
March 18, 2020 5:15 PM
Information for Wastewater System Operators
Information for Public Water Supply Operators
March 17, 2020, 4:23 PM
Radiographer Certification Test Cancellation Information