Stuart Nash’s “Talking Point” in today’s HB Today says it all … or asks it all. He raises all the questions that must be satisfied before a thinking person can prudently support the Regional Council’s $600 million CHB water storage scheme.

Today, there are two groups of politicians (and business leaders for that matter) in Hawke’s Bay when it comes to the dam.

Group 1 says: “I’ve seen and heard enough (usually an HBRC powerpoint presentation) to support this dam as Hawke’s Bay’s key to the Garden of Eden.” They — folks like Regional Councillors Fenton Wilson, Christine Scott, Alan Dick (each also on the Regional Investment Company board) and most of their Council colleagues — have stopped asking any questions. They’re just waiting for the clock to tick on a Board of Inquiry … they expect no unpleasant surprises there.

Group 2 says: “I don’t oppose the dam. Indeed I’ll strongly support it IF it’s environmentally sound and IF it’s economically viable.” This is a hedge, but not an unjustifiable one for the moment, given the uncertainties about both environmental and economic feasibility that indeed exist.

I have no doubt that for many of these Group 2 politicians, those are actually code words designed to get by the coming local body elections — aimed at satisfying both the ‘true believers’ (who believe as a matter of faith that any proposal that merely promises/alleges more jobs and growth in HB sprang from the right side of Jesus), and the yet-to-be-politically-measured skeptics (who see or fear fatal flaws, environmental and/or economic).

Eventually, most likely after October 2013, these politicians — many of them ‘faux’ skeptics now — will announce their carefully reasoned judgments.

Meantime, Stuart Nash, a Group 2 politician, one I take to be genuinely apprehensive about the dam, frames the issues well in his Talking Point article. You can download it here, or find it pasted below for your convenience.

Tom Belford

Stuart Nash
Dam Issues Need To Be Sorted

Talking Point
As published in HB Today, July 4, 2013

Over the past couple of months, I have been labeled as anti-growth because I won’t publicly support the Hawkes Bay Regional Council’s planned Ruataniwha Water Storage scheme.  While I am not against the principle of water storage at all, my stance on this development has remained consistent in that I have a number of concerns that need to be addressed.  If these concerns are alleviated, then I am happy to support the project.

Let me outline these concerns:

1. Financial viability.  When investing millions of dollars of ratepayers money, it is imperative that any scheme is financially viable over the medium-to-long term.  In the dam’s case, this means that there is sufficient up-take to ensure at least an average rate of return is earned on the money invested.

I am told that only around 20 landowners (out of 150) have indicated a formal expression-of-interest in participating in water uptake.  I recall being informed by the HBRC that there needed to be at least 70% (or 105 landowners) uptake for the scheme to be financially sustainable.  It may be that given time, more farmers will sign up, but it is concerning that only 13% of the landowners in the affected catchment have signed the aforementioned expression of interest (which is in no way a binding contract) considering the highly targeted strategy employed by the HBRC over the past few months.  One explanation may be found in a conversation with a Fonterra contact, who told me that water priced at the rate proposed by the HBRC, would make dairying marginal.

2. Environmental sustainability.  Any project undertaken in this day-and-age must be environmentally sustainable.  Clean green is the Nation’s global brand and managing our natural resources for future generations should not only be a statutory requirement but a moral duty.

Environmental experts have informed me that the proposed increase in nitrate levels the HBRC is recommending is significant to the point where it will adversely affect the Tukituki’s ecosystem.  Once nitrate levels increase to certain levels, aquatic life diminishes due to weed that is nearly impossible to eradicate.  In fact, the same problem in Lake Taupo has resulted in a forced reduction in cattle stocking levels in an attempt to restore the health of the Lake.

3. Protection of the region’s strategic assets.  Quite simply, the dam should not be held in the same Regional Asset Holding Company that other strategic assets, like the Port of Napier, are also located.

For a number of strategic, financial, commercial reasons, I would be a lot happier if the dam was in its own holding company at complete arms length from any of the region’s other strategic assets.

4. Economic development.  I have made it clear that I see economic development as the greatest challenge facing the Bay over the next 10 to 20 years.

If the forecast increase in produce and productivity resulting from the dam’s presence is going to result in the construction of down-stream manufacturing plants that permanently and directly employ a significant number of people earning a decent wage who wouldn’t be otherwise in work; then great.  If EIT is going to have to expand their educational offerings in order to train Bay men and women who can then take advantage of the increased opportunities created, then fantastic.  Two thousand Bay workers earning decent wages, paying taxes, participating in their regional and local economies and helping create sustainable wealth and economic growth is worthwhile.

If, however, the dam will substantively create minimum wage on-farm in-paddock jobs filled by imported Pilipino workers and Island Labours, harvesting produce that exits the region to other cities, then I personally don’t think this is a good use of scarce economic development dollars.

Those who know me or have read anything I have written over the past few years will know that I am passionate about regional economic development and creating intergenerational economic growth and wealth for the people of the Bay.  No one wants to see our cities prosper and thrive more than I do.

Alleviate my concerns as outlined above, and I will be an advocate for the dam.  If, however, they are not adequately addressed then I will continue to express grave doubts about the viability of this project.

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  1. Stuart, thank you for your cogent summary. It will be the financials that kill this project, not being clean and green. The fact that the vast majority of local farmers will not support it speaks volumes. The fact that local councillors who claim to represent their constituents rabidly support the socialism of farming also speaks volumes . I am unaware of any of our council representatives having successfully run a corner dairy, let alone a commercial gamble which will cost ratepayers hundreds of millions in decades to come.
    Where is their required ” independent” advice coming from to make such a clamitous decision ?
    Tom highlights the weasel words of sitting and aspiring politicians lining up for election in a few months.
    A classic case is Mr Dalton, who last year stated loudly that the Dam was to be the savior of HB in both terms of jobs and investment. This was a headline grabber, with zero research and zero critical analysis.
    Now, he is hedging his bets due to the fact that those farmers, who’s support is required are quite correctly having second thoughts and are keeping their money in the bank.
    They know only too well of the commercial gambles that the financially illiterate councillors in the Bay have saddled their ratepayers with for decades to come.
    That is not the future they want for their families, and nor should it be for ours.

  2. I agree with Stuart but have less concern with seismic risk. Risks should be close to zero with modern design and construction methods however, another environmental issue deserves consideration. The changes to river gravel flows and consequential affects downstream. Sustainability of ongoing gravel extraction on the Tukituki River and the affect on gravel flows that eventually replenish beaches as far north as Tangoio.

    The HBRC commissioned the Komar Report and adopted all conclusions and recommendations in the Long Term Plan until 2022. HBRC administration and engineers have not questioned this document on coastal processes so decisions based on its content will continue. We have 103 questions relating to omissions and inconsistencies in this report but Council and Port engineers refuse to answer.

    Paul Komar, renowned expert oceanographer, gave the following advice in his report. It will be over 100 years before the Ngaruroro River and Tukaekuri River contribute gravel to Hawke Bay beaches. The only two sources of greywacke gravel are the cliffs of Cape Kidnappers with an average 18,000m3/yr and the Tukituki River with an average 28,000m3/yr.

    The Cape has not experienced swells, severe enough to collapse large quantities of uplifted conglomerate deposits from the cliffs since 1974. The odd extreme swell caused isolated erosion but not enough to replace coastal sediment moving north in the long-shore drift. Over recent years, input to beaches between Clifton and Haumoana has been near zero as is evident by damage at the Camp and erosion of seafront property at Te Awanga. Therefore, for many years, the 18,000m3 spilling off the cliffs each year is a myth.

    Using the figures produced by experts. Awatoto Shingle Plant extracts an average 47,800m3/yr, Napier City Council removal for nourishment at Westshore (last November) was 17,500m3, and dredging the shipping channel at the Port of Napier averages 20,000m3/yr. The sole input from Tukituki River is 28,000m3 less 85,300m3 by mechanical removal so the deficit total is -57,000m3. This explains why erosion is out of control and why HBRC now refers to it as ‘managed retreat’.

    We have three simple questions for the HB Regional Council.
    1. Will the proposed dam reduce river gravel needed to maintain and replenish HB beaches?
    2. Why is the HBRC removing shingle from Pacific Beach when the experts find it is unsustainable?
    3. Is the accumulation of sand in the shipping channel affecting replenishment for northern beaches?

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