Environment Continued

Summary
   Land
   Water
   Waste

Aluminium
   Land
   Water
   Waste

Base Metals
   Land
   Water
   Waste

Carbon Steel Materials
   Land
   Water
   Waste
   Iron
   Queensland Coal
   Illawarra
   Manganese

Stainless Steel Materials
   Land
   Water
   Waste

Energy Coal
   Land
   Water
   Waste
   South Africa Coal

Petroleum
   Land
   Water
   Waste

Diamonds & Specialty Products
   Land
   Water
   Waste

Environmental Data Summary

Base Metals CSG (Water)

	Pinto Valley	Tintaya	Escondida	Cerro Colorado	Cannington	Other sites	Base Metals CSG Total
Water Consumption¹ (megalitres)
Fresh water, and sourced from:	580	3,860	62,420	3,700	1,930	3,940	76,430
Surface water from wetlands/river/lake	0	3,670	0	0	0	1,260	4,930
Ground water, water drawn from wells	560	190	62,400	3,700	1,930	2,690	71,470
Storm and rain water	0	0	0	0	0	0	0
Municipal town and mains water supply	20	0	20	0	0	0	40
Water manufactured on-site²	0	0	0	0	0	0	0
Recycled water	1,190	8,850	21,720	2,680	1,380	1,460	37,280
Waste Water and Effluent Discharge (megalitres)
Total discharged, and to:	10	680	1,280	0	160	31,470	33,600
Wetlands/river/lake	10	680	0	0	0	22,450	23,140
Ocean	0	0	560	0	0	8,500	9,060
Ground water	0	0	0	0	0	0	0
Municipal treatment plant	0	0	0	0	0	410	410
Other³	0	0	720	0	160	100	980

Note:
Water used for operational purposes only.

E.g. water distilled from sea water, but not recycled water.

E.g. evaporation, seepage from tailing dams, irrigation, sent off-site for other uses.