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We own a home on the Heretaunga Plains in Hawke's Bay and have school-age children. Flood risk, insurance and the cost of protecting our home are major concerns for us. I am considering my vote in the 2026 New Zealand general election. Which Hawke's Bay flood-protection works are already funded or underway, and which are still future options or election promises? Who is responsible for delivering each?
Hawke’s Bay flood protection: what is funded, what is being built, and what remains undecided?
Status checked against published information available in October 2026 · Heretaunga Plains, Hawke’s Bay, New Zealand
For your family, the key distinction is between money already committed to specific flood-protection works and future decisions about how the wider Heretaunga Plains will be protected, who will pay, and how much protection individual properties will receive.
As of October 2026, Hawke’s Bay has a substantial, funded programme of post-Cyclone Gabrielle flood-defence works. But the region's longer-term strategy for its major flood-protection schemes is still being developed. Those are two different things, and election promises about future protection should not be confused with construction contracts and funding that already exist.
The main organisations to understand are:
- Hawke’s Bay Regional Council (HBRC): the principal organisation responsible for regional flood-control schemes, stopbanks, river management, drainage schemes and much of the current resilience programme.
- Central government: a major funder of the post-Gabrielle recovery works and the government responsible for its own future funding decisions.
- Hastings District Council and Napier City Council: responsible for relevant local infrastructure, such as urban stormwater networks. Hastings District Council is also delivering a specific flood-resilience project at Havelock North.
Sources: HBRC’s Restoring Flood Resilience programme and Reducing Flood Risk in Hawke’s Bay. Restoring Flood ResilienceReducing Flood Risk
1. The major works programme: funded and being delivered
The North Island Weather Events (NIWE) flood-resilience programme is the most concrete commitment to look at before assessing what candidates promise for 2026.
Regional flood-resilience programme
$256.5 million
$209m
Central government funding
$47.5m
HBRC contribution
The programme covers new community defences, upgrades to existing stopbanks, pump stations and flood-monitoring systems. These figures are the published programme allocation, not a promise that every possible future flood-protection project is funded.
Source: HBRC programme information, updated in 2026. Restoring Flood ResilienceHawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood Resilience
The wider programme covers seven major community projects, alongside other infrastructure upgrades. Here is how to interpret their status and accountability.
| Project | Status by October 2026 | Who is responsible? |
|---|---|---|
| Ōhiti Road / Ōmāhu | Main construction completed in August 2026; final checks and reinstatement remain. | HBRC, with contracted construction teams. |
| Waiohiki | Completed; one of the first two major community projects completed. | HBRC. |
| Pākōwhai | Construction underway. | HBRC and its appointed contractors. |
| Pōrangahau | Construction underway on a 1.7 km network of stopbanks and flood walls. | HBRC; Galbraith Earthmovers is leading construction. |
| Whirinaki | Stopbanks, road raising and associated works underway or nearing completion. | HBRC and contractors, including Fulton Hogan for road works. |
| Havelock North | Construction underway. | Hastings District Council, within the wider resilience programme. |
| Wairoa | Funded, with construction planned to begin in late summer 2026 according to the December 2025 update. Its subsequent construction status should be confirmed against the latest project update. | HBRC, with Crown funding. |
Sources: HBRC project overview, Ōmāhu completion announcement, Pōrangahau project and Whirinaki project. Restoring Flood ResilienceŌmāhu flood project reaches the finish line | News ArchivePōrangahauWhirinakiHawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood Resilience
A few important distinctions:
- Funded does not mean finished. Some projects have secured budgets and contracts but still face construction, land-access or weather-related delays.
- A regional programme is not a guarantee for every property. The new defences are designed to reduce risk in defined areas, rather than eliminate all flood risk across the plains.
- Wairoa is a separate case financially. Its $70 million allocation was described by HBRC as fully Crown-funded, unlike most of the other projects, which are co-funded by central government and HBRC. Hawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood ResilienceHawke's Bay flood protection works
2. Other Heretaunga Plains works already funded
The seven community projects are only part of the picture. For homeowners on the plains, the existing flood-control scheme and the infrastructure that keeps it working are also important.
Brookfields Lower stopbank
Funded; works started
HBRC began enabling works in September 2026 on a 3.6 km upgrade along the Tūtaekurī River, on the Awatoto/Meeanee side. The stopbank is being widened and raised in places, with completion expected by April 2027. The government and HBRC jointly fund the programme; Goodman Contracting is the construction contractor.
Official project update Stopbank upgrade works bring better flood resilience to Awatoto | Ōmāhu stopbank upgradeBrookfields Lower stopbank upgrade
Ōmāhu Upper and Lower stopbanks
Funded; enabling works underway
Around 2.8 km of stopbank is being upgraded to address weaknesses identified by post-Cyclone Gabrielle modelling. The works include additional freeboard and improvements to the river-facing slope. HBRC is responsible; Galbraith Earthmovers is the main construction partner. Main works were expected to finish around Christmas 2026.
Official project update Ōmāhu stopbank upgrade
Pākōwhai flood defences
Funded; construction underway
New community flood infrastructure is being delivered as part of the NIWE programme. HBRC is responsible for delivery, with construction staged across the project area.
Official programme page Restoring Flood ResilienceHawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood Resilience
Pump stations: Pākōwhai and Awatoto
Funded; upgrade programme underway
Pump stations remove water from low-lying drainage catchments when gravity drainage is insufficient. HBRC is upgrading the Pākōwhai and Awatoto (formerly Mission) stations. Brian Perry Civil was awarded the design-and-build contract, and site establishment for Awatoto works was reported in September 2026.
HBRC flood-resilience programme Stopbank upgrade works bring better flood resilience to Awatoto | Ōmāhu stopbank upgradeHawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood Resilience
River monitoring and flood telemetry
Funded; programme underway
Improvements to rainfall and river-level monitoring help councils forecast flooding and make evacuation decisions. HBRC is responsible for the region-wide telemetry upgrades, which were expected to be completed by late 2026.
HBRC programme details Hawke’s Bay Regional Council’s flood resilience programme on track as construction momentum builds | Restoring Flood ResilienceReducing Flood Risk
These projects are not all intended to do the same job. A stopbank upgrade aims to reduce the chance of river water escaping its channel; a pump-station upgrade helps manage water collecting behind defences; and telemetry improves warning and response. None, by itself, guarantees protection from every combination of river, rainfall and coastal flooding. Reducing Flood RiskBrookfields Lower stopbank upgrade
3. What is still a future option rather than a funded construction commitment?
This is arguably the most important distinction for your election decision.
Reimagining Flood Resilience: the long-term Heretaunga Plains scheme
Future decisions still required
HBRC has been reviewing the Heretaunga Plains and Upper Tukituki flood-control schemes to determine how flood risk can be reduced over the coming decades while keeping costs manageable.
The project was initiated following the Hawke’s Bay Independent Flood Review after Cyclone Gabrielle. Its community engagement outcomes were presented to councillors in July 2026 and are intended to inform HBRC’s 2027–2037 Long Term Plan. That means the long-term direction and investment decisions remain a separate process from the already-funded NIWE construction programme.
Sources: HBRC’s August 2026 report on community feedback and its flood-risk overview. Community feedback helps shape the future of region's flood resilience | HomeReducing Flood RiskMeeting of the Hawke's Bay Regional Council
What this means in practice:
- Responsible organisation: HBRC is leading the review and will make regional investment and scheme-management decisions through its council processes.
- What is not yet settled: the precise package of future works, their timing, their cost, and how any additional investment would be funded.
- Why it matters to your household: the long-term review concerns the major schemes that benefit much of the plains, not just the specific post-Gabrielle communities receiving new stopbanks.
- What to watch: decisions in HBRC’s 2027–2037 Long Term Plan, subsequent annual plans, and any funding agreements with central government.
The council has also been reviewing smaller flood, drainage and river schemes. River-channel maintenance, gravel management, stopbank upkeep, and protecting critical infrastructure are ongoing responsibilities, but they should not be treated as evidence that every proposed future enhancement has been funded. Reducing Flood RiskMeeting of the Hawke's Bay Regional Council
Other work and options that need to be kept separate
| Work or proposal | Position in October 2026 | Responsible organisation |
|---|---|---|
| Existing Heretaunga Plains Flood Control Scheme | Operating and maintained; future improvements are subject to scheme reviews and funding decisions. | HBRC |
| Review of smaller flood, drainage and river schemes | Under review, with further decisions required about priorities and investment. | HBRC, working with relevant local councils and communities |
| Additional future stopbanks or major changes to flood defences arising from the long-term review | Options to be assessed; do not assume they have construction funding. | Primarily HBRC, with central government potentially involved in funding |
| Further national funding for flood protection beyond existing commitments | Depends on future government decisions, funding agreements and budgets. | Central government, alongside regional and local authorities where applicable |
Sources: HBRC flood-risk programme and Reimagining Flood Resilience. Reducing Flood RiskCommunity feedback helps shape the future of region's flood resilience | Home
4. How to distinguish a 2026 election promise from a real commitment
I could verify the existing council programme and its funding, but I could not establish a sufficiently reliable, up-to-date list of specific 2026 election pledges by individual parties or candidates for additional Heretaunga Plains flood works. It would be misleading to attribute a promise to a party without a published policy or a direct statement to support it.
When candidates discuss flood protection, these distinctions are useful:
- Funded and contracted: a project has an identified budget and a delivery plan or construction contract.
- Announced funding: money has been announced, but check whether it is appropriated, conditional, or dependent on a future agreement.
- Policy proposal: a party proposes a new fund, higher protection standard, or new infrastructure, but the money and delivery arrangements may still need to be decided.
- Long-term option: a council or technical review is considering possible solutions, but has not committed to building a particular one.
For an election pledge, ask for the named project, the amount of new funding, the source of the money, the responsible delivery agency, and the target completion date. Also ask whether the pledge is genuinely additional to existing commitments or simply restates money already allocated to NIWE projects.
5. What does this mean for your home, insurance and family?
The public infrastructure programme is important, but it cannot tell you on its own whether your particular property will become safer or cheaper to insure.
Three checks are especially relevant.
Check your property's actual flood exposure
Use HBRC's Hazard Portal and ask the council about river flooding, surface-water flooding, drainage constraints and any applicable land classification. A property can be exposed to more than one type of flooding.
Ask your insurer about your specific address
Check whether cover is available, the excess for flood damage, any special terms, and whether premiums or renewal terms could change following completed flood works. Do not assume a new stopbank will automatically improve your insurance terms.
Follow both capital costs and ongoing rates
Government contributions can reduce the immediate local share of a project, but ongoing maintenance and future upgrades still need funding. Ask how HBRC expects to recover those costs through rates and what the long-term funding plan is.
HBRC's flood-risk information explains that even stopbanks designed for a 1% annual-exceedance-probability flood cannot eliminate the possibility of flooding. A 1% annual probability is not a guarantee that such a flood happens only once in 100 years. Reducing Flood RiskBrookfields Lower stopbank upgrade
Bottom line for your voting research
As of October 2026, the concrete commitment is the $256.5 million regional NIWE programme, which includes community defences, stopbank upgrades, pump stations and telemetry. HBRC is the principal regional delivery body, with Hastings District Council responsible for the Havelock North project and central government contributing most of the programme funding.
The bigger question for your family's longer-term security is what happens after those works: which additional protections the Heretaunga Plains need, how quickly they will be delivered, and how the costs will be shared between central government, councils and ratepayers. Those questions are still being worked through the long-term scheme review and future planning decisions.
When comparing candidates, look for specific, costed commitments on those unresolved questions rather than counting all announcements about flood protection as new funding.
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