Hidden Valley Plant

Name of Mine, Production Facility or Transport Operation

Hidden Valley Plant

Signatory Ownership Position


Name of Operating Company

Harmony Gold Mining Co Ltd

Operation Address / Location

PO Box 2
Randfontein 1760,
South Africa

Date of Certification

Date of Initial Certification

Signatory Date*

October 30, 2008

Additional Information or Comments

The Hidden Valley Plant was initially certified on April 7, 2014 and is currently operating, but is not currently certified. .