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Facts and Figures

 

Coal production statistics
 

New Zealand coal production in 2010 was 5.3 million tonnes, 17 percent up from 2009 production of 4.6 million tonnes. This is mainly due to the restoration of production levels at Solid Energy's two bitumous mines, Stockton and Spring Creek, which had been reduced for 2009 by industrial action and reduced export orders resulting from the global financial crisis.

Production is centred in the Waikato (2.0 million tonnes), on the West Coast (2.7 million tonnes) and in Southland (0.5 million tonnes). Five underground mines and sixteen opencast mines were operating in 2010.

Over 59 percent of national production was from two large opencast operations, at Rotowaro and Stockton. State-owned Solid Energy was responsoble for over 82 percent of national production, with a number of smaller private coal mining companies producing the remainder.

Operating Coal mines 

Coal production by mining method

Coal production by rank and region

Historic coal production by rank and method 1884-2009 [79 kB XLS]

 


Coal production by mining method
 

Production by mining method 1998-2010 [61 kB XLS]
 

Production by Mining Method 1998-2010

coal production by mining method 1998-2009 - small

 

Production by Mining Method and Region for 2010 (kt)
 
Area
Mining Method
Total

 

Opencast

Underground

 

Waikato

1,648.10

394.6

2,042.7

North Island Total

1,648.10

394.6

2,042.7

West Coast

1,753.8

956.8

2,710.6

Canterbury

36.7

0

36.7

Otago

76.1

0

76.1

Southland

464.4

0

464.4

South Island Total

2,331.0

956.8

3,287.8

New Zealand TOTAL

3,979.1

1,351.4

5,330.5


 


Coal production by rank
 

Production by rank 1998-2010 [73 kB XLS]
 

Production by Rank 1998-2010

coal production by rank 1998-2009 - small

 

Production by Rank and Region for 2010 (kt)

 

Area
Rank
 Total

 

Bituminous

Sub-Bituminous

Lignite

 

Waikato

0

2,042.7

0

2,042.7

North Island Total

0

2,042.7

0

2,042.7

West Coast

2,597.4

113.2

0

2,710.6

Canterbury

0

36.7

0

36.7

Otago

0

72.2

3.9

76.1

Southland

0

173.4

291

464.4

South Island Total

2,597.4 395.5

294.9

3,287.8

New Zealand TOTAL

2,597.4

2,438.2

294.9

5,330.5


The Energy Data File has additional information about New Zealand’s Energy resources.

Last updated 19 July 2011

Coal resources in more detail...