Perpetua Resources

Perpetua Resources and Nez Perce Tribe Reach Agreement in Principle under the Clean Water Act

Perpetua Resources and Nez Perce Tribe Reach Agreement in Principle under the Clean Water Act

Perpetua Resources Corp. (NASDAQ: PPTA) (TSX: PPTA) ("Perpetua Resources" or "the "Company") announced today that the Company and the Nez Perce Tribe ("Parties") have an agreement in principle which outlines the provisions for a settlement of the Nez Perce Tribe's Clean Water Act lawsuit. The Parties have made significant progress through mediation and are working toward a final Clean Water Act settlement agreement in the third quarter of 2023 based on the agreed framework. In a status report filed with the Federal Court on June 16, 2023, both Parties are requesting a further extension of the stay to September 29, 2023. The Nez Perce Tribe filed a Clean Water Act lawsuit in 2019 and both Parties entered a Court-ordered dispute resolution process with a mediator in February 2021.

Perpetua Resources Completes Initial Stream Diversion Activities Contributing to Water Quality Improvements at Historic Mine Site

Perpetua Resources Completes Initial Stream Diversion Activities Contributing to Water Quality Improvements at Historic Mine Site

Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources" or "Perpetua" or the "Company") announced today the summer 2022 field program to initiate water quality improvements in the historical Stibnite mining district is complete. After 100 years of mining activity, the millions of tons of unconstrained tailings and mine waste left behind by previous operators has been degrading water quality for decades. Perpetua was granted permission to take action to address the most pressing water quality concerns through an agreement signed in 2021 between the Company, the Environmental Protection Agency ("EPA") and the United States Department of Agriculture ("USDA").