Many different chemicals are used in the mining and extraction process. The chemicals used can vary greatly in the degree of hazard they pose to the environment. In particular the potential negative impacts of hazardous chemical use must be anticipated and avoided through appropriate controls, or where feasible, substituting them with low hazard chemicals. In cases however, where no economically viable substitutes are available, hazardous chemicals need to be responsibly and carefully managed, whilst deriving maximum efficiency from their use.
The objectives of this document are:
Overall accountability for implementing this standard lies with the Manager (2) of the site. Responsibility for its implementation can be delegated to a designated person(s) who should clearly understand their role(s) and responsibilities.
This standard defines the GNCC approach to the management of environmentally hazardous chemicals. It relates to the identification, selection, purchase, transportation, handling, storage, use and disposal of such chemicals.
Onsite contractors and subcontractors are required to adopt this standard unless they have an alternative chemicals management standard approved in writing by GNCC Capital, Inc.
Where GNCC has no operational responsibility but a significant equity stake, and an equivalent standard is not in place, this standard must be made available to the operator for application.
Exclusions: This standard does not apply to radioactive substances.
The management of cyanide at GNCC Capital, Inc. operations will be according to the International Cyanide Management Code for the Manufacture, Transport and Use of Cyanide in the Production of Gold.
(See "Treatment of Hazardous Chemicals" PDF File for our complete statement).