| Powerco Asset Management Plan Summary 2010 |  |  |
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| Powerco Interim Report 2010 |  |  |
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Gas Disclosure 2009 2 December 2009
 (Warning - Very Large File) |  |  |
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| Provisional Authorisation Gas Compliance Statement 2008 |  |  |
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| Annual Report 2009 |  |  |
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| Electricity Disclosure 08/09 |  |  |
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| Annual Compliance Statement 2009 |  |  |
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| 2009 Powerco Pricing Methodology |  |  |
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| 2009 Powerco Pricing Methodology - Appendix 1 |  |  |
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| 2009 Powerco Pricing Methodology - Appendix 2 |  |  |
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| 2009 Powerco Pricing Methodology - Appendix 3 |  |  |
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| Threshold Compliance Statement 2009 |  |  |
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| Powerco Interim Report 2009 |  |  |
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| Powerco Annual Report 2008 |  |  |
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| Threshold Compliance Statement 2008 |  |  |
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| Powerco Half Year Report 2008 |  |  |
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| Powerco Connecting the Future Annual Report 2007 |  |  |
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| Threshold Compliance Statement 2007 |  |  |
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Powerco Interim Report 2007 30 March 2007 |  |  |
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| Provisional Authorisation Gas Compliance Statement 2007 |  |  |
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| Provisional Authorisation Compliance Statement 2006 |  |  |
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| Annual Report 2006 |  |  |
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| 2006 Threshold Statement |  |  |
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| Powerco Interim Report 2005 |  |  |
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Gas Disclosure Statement 2005 14th Nov 2005 |  |  |
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| Annual Report 2005 |  |  |
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Investment Statement September 2005 05 Sep 05 |  |  |
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Prospectus September 2005 05 Sep 05 |  |  |
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Investment Statement March 2005 18 Mar 2005 |  |  |
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| Interim Report 2004/05 |  |  |
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| Annual Report 2004 |  |  |
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| Threshold Compliance Statement 2005 |  |  |
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| Annual Report 2003 |  |  |
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| Annual Report 2002 |  |  |
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| Interim Report to Shareholders |  |  |
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Corporate Governance Charter Feb 2004 |  |  |
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Electricity Threshold Compliance Statement 6 Sep 2003 |  |  |
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Electricity Threshold Compliance Statement May 2004 |  |  |
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| Gas Authorisation compliance report |  |  |
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