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EPA Region 10 (Pacific Northwest)

Serving Alaska, Idaho, Oregon, Washington, and 271 tribal nations

Sawtooth Mountains, south of Stanley, Idaho.

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News Releases

Portland Harbor Superfund agreement aims to drive new cleanup plans throughout the Lower Willamette River
EPA Announces Availability of $2.6 Billion in New Funding to Improve Water Infrastructure Across the United States
EPA Announces Availability of $2.6 Billion in New Funding to Improve Water Infrastructure Across the United States
EPA Announces Availability of $2.6 Billion in New Funding to Improve Water Infrastructure Across the United States
EPA Announces Availability of $2.6 Billion in New Funding to Improve Water Infrastructure Across the United States

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Public Notices

Proposed Settlement with Northwest Hardwoods for Clean Water Act Violations

Comments Due: 05/18/2019
Location: Washington, Pacific Northwest

Proposed UIC Permit for Tyonek Gas Development Project, Cook Inlet, Alaska

Comments Due: 05/20/2019
Location: Alaska, Pacific Northwest

Proposed Wastewater Permit for Clearwater Paper Corporation

Comments Due: 05/28/2019
Location: Idaho, Pacific Northwest

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