2016-08038: Aquatic Life Criteria for Copper and Cadmium in Oregon
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The Environmental Protection Agency (EPA) proposes to establish federal Clean Water Act (CWA) aquatic life criteria for freshwaters under the state of Oregon's jurisdiction, to protect aquatic life from the effects of exposure to harmful levels of copper and cadmium. In 2013, EPA determined that the freshwater acute cadmium criterion and freshwater acute and chronic copper criteria that Oregon adopted in 2004 did not meet CWA requirements to protect aquatic life in the state. Therefore, EPA proposes to establish federal freshwater criteria for cadmium and copper that take into account the best available science, EPA policies, guidance and legal requirements, to protect aquatic life uses in Oregon.
The agency’s own summary, as published.
What this changes
Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.
Rulemaking docket
We haven’t pulled this rulemaking’s full docket yet. View docket EPA-HQ-OW-2016-0012 on Regulations.gov →
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