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Oklahoma

UCMR5 – PFAS and Lithium Fact Sheet

March 11, 2026

Tagged With: PFAS

Public Water Supply Webpage

March 11, 2026

Tagged With: PFAS

About PFAS YouTube Videos

March 11, 2026

Tagged With: PFAS

Oklahoma Partners in Educational Open House For Superfund Site

March 6, 2026

The Oklahoma Department of Environmental Quality, U.S. EPA Region 6, and the Quapaw Nation provided updates for its Tar Creek Superfund Site open house.

Filed Under: Member News Tagged With: education, lead

Oklahoma Department of Environmental Quality Stormwater Permitting Webpage

October 7, 2025

This webpage provides information on National Pollutant Discharge Elimination System Stormwater Program permits which regulate stormwater discharges from municipal, construction, and industrial sources.

Tagged With: PFAS

ECOS Green Report: Status of State Environmental Agency Budgets, Fiscal Years 2020 to 2023

August 28, 2025

This Green Report analyzes and discusses state environmental agency budget funding from FY2020-FY2023.

Filed Under: Uncategorized Tagged With: infrastructure, SRF

Oklahoma Offers Solid Waste Management Grants & Spotlights Recent Grantees

February 21, 2025

The Oklahoma Department of Environmental Quality (DEQ) is accepting applications through the end of February from local and tribal governments and other entities through its solid waste management grants program.…

Filed Under: Member News Tagged With: food waste, hazardous waste

Western States Water Council PFAS Roundtable Summary

November 19, 2024

Summarizes the discussion of the January 18, 2023 states-only roundtable discussion on PFAS challenges and opportunities for coordination and policy resolution.

Tagged With: PFAS

ECOS Compliance Committee and Environmental Justice Workgroup on SEPs and EJ at Federal Agencies and in Colorado

September 21, 2023

ECOS Compliance Committee and EJ Workgroup, Colorado DPHE, Oklahoma DEQ, and legal experts from Harvard Law School and NYU’s School of Law discuss SEPs at the state level.

Filed Under: Resources Tagged With: environmental justice

Oklahoma Convenes Landmark Dialogue on Environment & Energy with U.S. DoD and U.S. EPA

June 23, 2023

On June 15, the Oklahoma Department of Environmental Quality (DEQ) held an inaugural meeting of the Oklahoma Military Environmental and Energy Group in collaboration with the U.S. Department of Defense…

Filed Under: Member News

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