iRTeX benefit cost ration
Andrew Riddell made this Official Information request to KiwiRail
The request was partially successful.
From: Andrew Riddell
Dear KiwiRail,
Please provide the benefit-cost ratio for Project iReX as it was on 1 January 2023 and for every occasion since then when the benefit-cost ratio for the project has been revised.
Please include the following information for each revision of the benefit-cost ratio: the date of the revised ratio, the estimated value of benefits and the estimate value of costs, and the reason for the revision of the figures.
Thanks
Andrew Riddell
From: Dave Allard
KiwiRail
Good afternoon Andrew
Thank you for your enquiry.
All the relevant information on Project iReX has been proactively released by Treasury, Ministry of Transport, and KiwiRail.
The information you seek can be found here - https://www.treasury.govt.nz/publication...
The document of 29 Nov 2023, would probably be the most helpful in terms of setting out the timeline, and specifically discussed the NPV for the Project.
Kind regards
Dave
-----Original Message-----
From: Andrew Riddell <[FOI #26766 email]>
Sent: Tuesday, May 14, 2024 7:39 AM
To: KiwiRail <[email address]>
Subject: Official Information request - iRTeX benefit cost ration
CAUTION EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe.
Dear KiwiRail,
Please provide the benefit-cost ratio for Project iReX as it was on 1 January 2023 and for every occasion since then when the benefit-cost ratio for the project has been revised.
Please include the following information for each revision of the benefit-cost ratio: the date of the revised ratio, the estimated value of benefits and the estimate value of costs, and the reason for the revision of the figures.
Thanks
Andrew Riddell
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From: Andrew Riddell
Dear Dave Allard,
Thanks for the response.
You mention discussion about the NPV of the project.
This is different to what I requested - I asked about the benefit-cost assessment which is a much broader assessment than a net present value assessment.
Cheers
Andrew Riddell
From: Dave Allard
KiwiRail
Sorry, should have clarified - no Benefit-Costs analysis was completed for iReX as it was considered on commercial terms.
If you look at the May Board deep dive document - it speaks to the wider benefits a bit, but there was no BCR calculated as such.
Hope that helps.
Dave
-----Original Message-----
From: Andrew Riddell <[FOI #26766 email]>
Sent: Thursday, May 16, 2024 6:01 PM
To: Dave Allard <[email address]>
Subject: RE: Official Information request - iRTeX benefit cost ration - response
CAUTION EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe.
Dear Dave Allard,
Thanks for the response.
You mention discussion about the NPV of the project.
This is different to what I requested - I asked about the benefit-cost assessment which is a much broader assessment than a net present value assessment.
Cheers
Andrew Riddell
-----Original Message-----
Good afternoon Andrew
Thank you for your enquiry.
All the relevant information on Project iReX has been proactively released by Treasury, Ministry of Transport, and KiwiRail.
The information you seek can be found here - https://www.treasury.govt.nz/publication...
The document of 29 Nov 2023, would probably be the most helpful in terms of setting out the timeline, and specifically discussed the NPV for the Project.
Kind regards
Dave
-------------------------------------------------------------------
Please use this email address for all replies to this request:
[FOI #26766 email]
Disclaimer: This message and any reply that you make will be published on the internet. Our privacy and copyright policies:
https://fyi.org.nz/help/officers
If you find this service useful as an Official Information officer, please ask your web manager to link to us from your organisation's OIA or LGOIMA page.
-------------------------------------------------------------------
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From: Andrew Riddell
Dear Dave Allard,
Perhaps I should explain why I made my request.
The 24 February 2023 Ministerial briefing by KiwiRail includes the following discussion on the benefit-cost ratio of Project iReX.
45. The investment provides broader benefits than attaining higher cash flows for the Interislander (through lifting capacity to deliver for a growing Cook Strait market, reducing operating costs while improving operational efficiency, and achieving strong reliability and on-time performance measures). These include broader benefits such as network resilience, emissions reduction, and employment and are measured through the benefit-cost ratio (BCR).
46. Previously, the BCR for Project iReX was 4.4 (i.e., the benefits of the $1.450 billion programme were quantified to represent a benefit of $4.276 billion in economic, emissions, reliability, and resilience benefits). This was a very high BCR. The additional investment would materially reduce the BCR, however it has been recalculated to be 2.1 and represents an economic benefit of $4.014 billion. Note that 2.1 is also a high BCR for a major transport/infrastructure investment.
My question arose because I am aware that the costs of the project had been revised several times since that February briefing. However I could not find further revisions of the benefit-cost ratio in the documents released by Treasury.
Hence the request which covers all internal KiwiRail documentation relating to cost benefit ratio calculations. That would include the calculations behind both the BCRs referred to in paragraph 46, quoted above.
Cheers,
Andrew Riddell
From: Dave Allard
KiwiRail
Morning Andrew
My recollection is that we moved away from BCR to NPV. If there was a
recalculated BCR, it would be in the documents released under the latest
tranche of documents – that release covers everything up to the decision
to halt to project in December.
I know, we responded to a Written Parliamentary Question in Early March
2023 with the below –
Did KiwiRail complete a Benefit-Cost ratio for project iRex prior to
finalising a contract for the project?
No. KiwiRail is a State-Owned Enterprise and Project iReX is primarily a
commercial investment to maintain and grow Interislander volumes. The
assessment criteria focussed solely on commercial benefits. The NPV is
commercially sensitive, however I expect KiwiRail will confirm this
information after major construction contracts have been entered.
I believe the detailed business case may have had a BCR calculated which
is possibly what is being referred to – that can also be found proactively
released here - [1]Official Information Act response: New Interislander
ferries | KiwiRail
Cheers
Dave
-----Original Message-----
From: Andrew Riddell <[FOI #26766 email]>
Sent: Thursday, May 16, 2024 6:55 PM
To: Dave Allard <[email address]>
Subject: RE: Official Information request - iRTeX benefit cost ration -
response
CAUTION EXTERNAL EMAIL: Do not click links or open attachments unless you
know the content is safe.
Dear Dave Allard,
Perhaps I should explain why I made my request.
The 24 February 2023 Ministerial briefing by KiwiRail includes the
following discussion on the benefit-cost ratio of Project iReX.
45. The investment provides broader benefits than attaining higher cash
flows for the Interislander (through lifting capacity to deliver for a
growing Cook Strait market, reducing operating costs while improving
operational efficiency, and achieving strong reliability and on-time
performance measures). These include broader benefits such as network
resilience, emissions reduction, and employment and are measured through
the benefit-cost ratio (BCR).
46. Previously, the BCR for Project iReX was 4.4 (i.e., the benefits of
the $1.450 billion programme were quantified to represent a benefit of
$4.276 billion in economic, emissions, reliability, and resilience
benefits). This was a very high BCR. The additional investment would
materially reduce the BCR, however it has been recalculated to be 2.1 and
represents an economic benefit of $4.014 billion. Note that 2.1 is also a
high BCR for a major transport/infrastructure investment.
My question arose because I am aware that the costs of the project had
been revised several times since that February briefing. However I could
not find further revisions of the benefit-cost ratio in the documents
released by Treasury.
Hence the request which covers all internal KiwiRail documentation
relating to cost benefit ratio calculations. That would include the
calculations behind both the BCRs referred to in paragraph 46, quoted
above.
Cheers,
Andrew Riddell
-----Original Message-----
Sorry, should have clarified - no Benefit-Costs analysis was completed for
iReX as it was considered on commercial terms.
If you look at the May Board deep dive document - it speaks to the wider
benefits a bit, but there was no BCR calculated as such.
Hope that helps.
Dave
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Please use this email address for all replies to this request:
[2][FOI #26766 email]
Disclaimer: This message and any reply that you make will be published on
the internet. Our privacy and copyright policies:
[3]https://fyi.org.nz/help/officers
If you find this service useful as an Official Information officer, please
ask your web manager to link to us from your organisation's OIA or LGOIMA
page.
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