County of Maui v. Hawaii Wildlife Fund
88 FR 82891
11/27/2023
Update Type
Notices

EPA announced the availability of draft guidance on applying the U.S. Supreme Court's recent decision in County of Maui v. Hawaii Wildlife Fund in the CWA §402 NPDES permit program for point source discharges that travel through groundwater before reaching a water of the United States.

Volume
54
Issue
1
Update Volume
53
Update Issue
34
86 FR 53653
09/28/2021
Update Type
Notices

EPA issued a memo rescinding the guidance document entitled "Applying the Supreme Court's County of Maui v. Hawaii Wildlife Fund Decision in the Clean Water Act Section 402 National Pollutant Discharge Elimination System Permit Program." 

Volume
51
Issue
11
Update Volume
51
Update Issue
28
Functional Equivalency? Assessing Groundwater Discharges Under County of Maui
Author
Steven L. Hoch, Philip T. Tringale, Dorinda Shipman, and Elizabeth Kimbrel
Author Bios (long)

Steven L. Hoch is an attorney in the Environment, Energy & Natural Resources practice in the Los Angeles office of Clark Hill. Philip T. Tringale, Ph.D., PE, is Chair of the Board of Directors at Langan Engineering & Environmental Services (Langan). Dorinda Shipman, PG, CHG, is a principal at Langan. Elizabeth Kimbrel, PE, is a senior project engineer at Langan.

Date
April 2021
Volume
51
Issue
4
Page
10289
Type
Comment(s)
Summary

The U.S. Supreme Court issued its ruling in County of Maui v. Hawaii Wildlife Fund on April 23, 2020. Until then, there was a split among the circuit courts as to whether discharges to navigable waters through groundwater are regulated under the Clean Water Act (CWA). The impact of this issue could be widespread, possibly bringing many more water-related projects into the CWA process. As a result of the Court’s decision, the issue may require additional time to proceed through the regulatory process. It could also set the stage for additional litigation over the environmental impact of a facility and thus delay construction and increase the cost.

86 FR 6321
01/21/2021
Update Type
Notices

EPA issued a memo to provide guidance to the regulated community and permitting authorities on applying the U.S. Supreme Court's recent decision in Maui v. Hawaii Wildlife Fund in the NPDES permit program for point source discharges that travel through groundwater before reaching a water of the United States.

Volume
51
Issue
3
Update Volume
51
Update Issue
3

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