Transportes Alvarez e Hijos SRL

Name of Mine, Production Facility or Transport Operation

Transportes Alvarez e Hijos SRL


Signatory Ownership Position

100%

Name of Operating Company

Transportes Alvarez e Hijos SRL


Operation Address / Location

Acceso Antonio de Biedma N ̊ 248
Puerto San Julian, Santa Cruz
9310
Argentina


Date of Certification

November 30, 2018

Date of Initial Certification

November 30, 2018

Signatory Date*

July 09, 2018

Additional Information or Comments

The deadline for conducting the certification audit for Transportes Alvarez e Hijos has been extended to October 15, 2021 due to health concerns and travel restrictions resulting from the COVID-19 virus.
Transportes Alvarez e Hijos was pre-operationally certified on November 30, 2018, and and prior to the extensions was required to undergo a full certification audit within six months of its first transportation of cyanide.