Reports Search

Hawke's Bay 3D Aquifer Mapping Project: Hydrostratigraphic modelling in the Ruataniwha Plains

This report derives a hydrostratigraphic model of the unconsolidated sediments of the Ruataniwha Plains using SkyTEM data and other supporting information.

Author(s): GNS Science, Simon Harper

Publication Date: 28 November 2023

Publication Number: 5629

• Hawke's Bay 3D Aquifer Mapping Project: Hydrostratigraphic modelling in the Ruataniwha Plains

Awapapa Station Landslip Analysis Spatial analysis on drivers of landslips for Awapapa and Dumgoyne Stations

This research was developed to discover ‘the influence of vegetation cover on erosion mitigation’ using the two farms for analysis.

Author(s): Dr Ashton Eaves

Publication Date: 25 October 2023

Publication Number: 5620

• Awapapa Station Landslip Analysis Spatial analysis on drivers of landslips for Awapapa and Dumgoyne Stations

Risk Assessment of Sediment Displaced in the Waitangi Catchment Following Cyclone Gabrielle

The aim of this study was to investigate the risk of displaced sediments that were deposited throughout the Waitangi catchment, south of Napier City, using a combination bioassays and chemical analysis.

Author(s): Champeau O, Nakajima D, Endo S, Yagishita M, Tremblay LA.

Publication Date: 12 October 2023

Publication Number: 5631

• Risk Assessment of Sediment Displaced in the Waitangi Catchment Following Cyclone Gabrielle

5675_Section 35 Evaluation Report_01Sep2023

Analysis of the efficiency and effectiveness of the RRMP and RCEP (2020-2023)

Author(s): Nichola Nicholson, Belinda Harper, Bianca Burns, Dale Meredith, Gavin Ide, Sarah Wynands, Saul Gudsell

Publication Date: 1 September 2023

Publication Number: 5675

• 5675_Section 35 Evaluation Report_01Sep2023

Wairoa shallow landslide and debris deposit mapping following storm events in March 2022

Hawke’s Bay Regional Council (HBRC) contracted Manaaki Whenua – Landcare Research (MWLR) to map shallow landslides using a semi-automated technique following storm events that affected northern Hawke’s Bay in March 2022.

Author(s): Harley Betts, Hugh Smith, Andrew Neverman, Anatolii Tsyplenkov, Dr Ashton Eaves

Publication Date: 31 August 2023

Publication Number: 5644

• Wairoa shallow landslide and debris deposit mapping following storm events in March 2022

Hawke's Bay 3D Aquifer Mapping Project Delineation of Hydrogeological Basement within the Ruataniwha Plains from SkyTEM-derived resistivity models

As part of the Hawke’s Bay 3D Aquifer Mapping Project (3DAMP), this report focuses on the mapping of the hydrogeological basement in the Ruataniwha Plains area using SkyTEM-derived resistivity models and supporting datasets.

Author(s): GNS Science, Simon Harper

Publication Date: 14 June 2023

Publication Number: 5616

• Hawke's Bay 3D Aquifer Mapping Project Delineation of Hydrogeological Basement within the Ruataniwha Plains from SkyTEM-derived resistivity models

NPSUD Napier and Hastings Market Indicator Monitoring Report 2022 (published May 2023)

NPSUD Napier and Hastings Market Indicator Monitoring Report 2022 (published May 2023)

Publication Date: 22 May 2023

Publication Number: 5614

• NPSUD Napier and Hastings Market Indicator Monitoring Report 2022 (published May 2023)

5626_River sediment monitoring in the Hawke's Bay region_May2023

A review by NIWA of the ISCO sediment sampling programme designed to estimate sediment loads into waterways.

Author(s): Dr Rob Davies-Colley, Dr Kathleen Kozyniak

Publication Date: 1 May 2023

Publication Number: 5626

• 5626_River sediment monitoring in the Hawke's Bay region_May2023

Post-Cyclone-Gabrielle-2023-large-woody-debris-assessment

An assessment of large woody debris following Cyclone Gabrielle

Author(s): Mark Roper

Publication Date: 31 March 2023

Publication Number: 5651

• Post-Cyclone-Gabrielle-2023-large-woody-debris-assessment

HBRC 5597_Bayesian modelling on six Hawkes's Bay Estuaries

Modelling of six estuaries within the region (Ahuriri, Maungawhio, Pōrangahau, Tukituki, Wairoa, and Waitangi) for relative ecological health of the estuaries based stressor loadings.

Author(s): Richard Bulmer

Publication Date: 15 December 2022

Publication Number: 5597

• HBRC 5597_Bayesian modelling on six Hawkes's Bay Estuaries