EPA Limits State and Tribal Authority Under Section 401 of the Clean Water Act

EPA Limits State and Tribal Authority Under Section 401 of the Clean Water Act

Client Alert

On June 1, 2020, the US Environmental Protection Agency (“EPA") announced a final rule narrowing the ability of states and Indian tribes to formally object to federally permitted projects based on state water quality standards. Under Section 401 of the Clean Water Act, states—and authorized tribes—are given the opportunity to review certain proposed projects requiring federal permits to determine whether those projects will comply with applicable water quality standards. States had been increasingly using the so-called Section 401 certification process to block or significantly delay certain development projects. EPA’s new rule will make it more difficult for states and authorized tribes to deny or condition Section 401 certifications.

Read the full alert.

Authors

Notice

Unless you are an existing client, before communicating with WilmerHale by e-mail (or otherwise), please read the Disclaimer referenced by this link.(The Disclaimer is also accessible from the opening of this website). As noted therein, until you have received from us a written statement that we represent you in a particular manner (an "engagement letter") you should not send to us any confidential information about any such matter. After we have undertaken representation of you concerning a matter, you will be our client, and we may thereafter exchange confidential information freely.

Thank you for your interest in WilmerHale.