End of year floodwall project wrap
We’re two thirds of the way through the floodwall replacements with the Greig Road and East Bank Road walls now complete.
Watch this video to see all the progress we’ve made this year:
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We’re two thirds of the way through the floodwall replacements with the Greig Road and East Bank Road walls now complete.
Watch this video to see all the progress we’ve made this year:
We are making good progress on replacing three concrete floodwalls on the Rangitāiki River to ensure they continue to help protect our communities from flooding in the coming decades.
We’ve now finished most of the work at the East Bank Road site near Thornton School after completing the Greig Road stopbank earlier in the year.
Conversations with affected landowners are continuing at the remaining site - 87-109 College Road - with work expected to begin in the new year.
Check out the progress we’ve made on upgrading this floodwall on the lower Rangitāiki River.
Work has started on replacing the floodwall on the Rangitāiki River near Thornton School.
The new flood defences are a combination of sheet piles (big sections of sheet steel that have interlocking edges that are driven into the ground) that are then covered by an earth stopbank.
Work has started on replacing the floodwall on the Rangitāiki River near Thornton School.
The new flood defences are a combination of sheet piles (big sections of sheet steel that have interlocking edges that are driven into the ground) that are then covered by an earth stopbank.
The upgrade is designed to control excessive seepage - that is the slow escape of water through porous material - which can undermine and collapse the stopbank during a flood event.
This is one of three floodwalls on the Rangitāiki River with funding assistance from central government’s Crown Infrastructure Funding project.
The upgrade of the Greig Road stopbank has been completed and at the College Road site we have had initial conversations with directly-affected landowners.
The upgrade of the Greig Road stopbank on the Rangitāiki River has been completed. The new earth stopbank with a sheet-pile centre is designed to control seepage.
The upgrade of the Greig Road stopbank on the Rangitāiki River has been completed.
The new earth stopbank with a sheet-pile centre is designed to control seepage - that is the slow escape of water through porous material which can undermine and collapse the stopbank and put people and properties at risk.
This site in numbers:
This is one of three floodwalls on the Rangitāiki River that Bay of Plenty Regional Council received money from Central Government’s Crown Infrastructure Funding project to help cover the cost of the work.
The Thornton School floodwall is expected to begin construction later this month, and at the College Road site final design is progressing and the first stage of talking with directly affected landowners has been completed.
The commencement of flood protection projects on the lower Rangitāiki has signalled the start of the 2020 construction season for the Bay of Plenty Regional Council engineering team.
The commencement of flood protection projects on the lower Rangitāiki has signalled the start of the 2020 construction season for the Bay of Plenty Regional Council engineering team.
Work is underway to replace a 300-metre section of flood wall on Greig Road, with Waiotahi Contractors making good progress on what is expected to be a four-month construction process. Investigations on the floodwall were carried out after the April 2017 flood which has led to the design of the new earth stopbank with a sheet-pile centre.
Engineering Team Leader Peter Hay says that during the construction period, that section of West Bank Road will be reduced to one lane controlled by a traffic light and Council and contractors thank road users for their continued patience.
“Designs are being finalised for the replacement of another section of Rangitāiki River floodwall on East Bank Road, near the Thornton School and work is progressing on concept designs to be shared with owners of properties adjoining the remaining flood walls on College Road, Edgecumbe,” Mr Hay adds.
There are no events scheduled for this project.