EPA Grants Yurok Tribe Authority to Develop Water Quality Standards
The Yurok Tribe has received authority to develop water quality standards under the Clean Water Act, advancing tribal self‑determination and local protection of rivers and streams.
- By Stasia DeMarco
- July 31, 2025
The EPA has approved the Yurok Tribe’s request for authority under the Clean Water Act to develop water quality standards for rivers and streams on its lands.
“This action recognizes the Yurok Tribe’s capability to protect water resources that are vital to cultural practices, public health, and local ecosystems,” the agency said in a statement.
With this approval, the Tribe can establish water quality standards for its Reservation, which will be subject to EPA review and approval before taking effect. These standards will help guide decisions on water protection and management.
“The Yurok Tribe will now be able to develop standards that reflect both scientific criteria and the Tribe’s priorities for protecting fish habitat and ceremonial uses,” EPA officials said.
According to the agency, granting this authority “advances tribal self‑determination and environmental protection” by allowing the Tribe to oversee the health of surface waters on its lands under the Clean Water Act.
About the Author
Stasia DeMarco is the Content Editor for EPOnline.