mountaineer – Page 3 – South32 Hermosa

Hermosa Stormwater Analyses

Hermosa Stormwater Analyses

Hermosa Point of Compliance Well Analyses

Hermosa Point of Compliance Well Analyses

Hermosa AZPDES Permit

Hermosa Project Arizona Pollutant Discharge Elimination System (AZPDES) Permit

Hermosa Aquifer Protection Permit

Hermosa Project Aquifer Protection Permit (APP)

Patagonia Mining History

Patagonia Mining History

Social Impact and Opportunities Assessment October 2022

Social Impact and Opportunities Assessment October 2022

Hermosa Project County Economic Benefits Report 23 March 2022

Hermosa Project County Economic Benefits Report 23 March 2022

Groundwater and Surface Water Investigations May 2021

Groundwater and Surface Water Investigations May 2021

Continued Exploration and Permitting July 2020

Continued Exploration and Permitting July 2020

Community Open House Oct Nov 2020

Community Open House Oct Nov 2020

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