Technical reports
The Te Awarua-o-Porirua Whaitua Committee developed their WIP with careful consideration of the views and knowledge of many different people in the community, whānau, industry, technical advisors, council officials and government agencies. The following information and independent expert advice are part of that collective knowledge.
Te Awarua-o-Porirua Collaborative Modelling Project – Marine Receiving Environment - June 2019
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![Te Awarua-o-Porirua Collaborative Modelling Project – Marine Receiving Environment - June 2019 preview](/assets/Documents/2022/05/Thumbnails/Te-Awarua-o-Porirua-Collaborative-Modelling-Project-Marine-Receiving-Environment-June-2019_31141578__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Jun 2019
Download now (PDF 9.3 MB) get_appTe Awarua-o-Porirua Collaborative Modelling Project – Baseline and scenario data summary - March 2019
![Te Awarua-o-Porirua Collaborative Modelling Project – Baseline and scenario data summary - March 2019 preview](/assets/Documents/2022/05/Thumbnails/TAoP-scenario-modelling-data1141580__ScaleMaxWidthWzEwNV0.png)
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date_range Published 01 Mar 2019
Download now (PDF 1.1 MB) get_appDerivation of numeric objectives and limits for Te Awarua-o-Porirua WIP - March 2019 - Prepared by GWRC
![Derivation of numeric objectives and limits for Te Awarua-o-Porirua WIP - March 2019 - Prepared by GWRC preview](/assets/Documents/2022/05/Thumbnails/Derivation-of-numeric-objectives-and-limits-for-Te-Awarua-o-Porirua-WIP-March-2019-Prepared-by-GWRC1141582__ScaleMaxWidthWzEwNV0.png)
![Derivation of numeric objectives and limits for Te Awarua-o-Porirua WIP - March 2019 - Prepared by GWRC preview](/assets/Documents/2022/05/Thumbnails/Derivation-of-numeric-objectives-and-limits-for-Te-Awarua-o-Porirua-WIP-March-2019-Prepared-by-GWRC1141582__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Mar 2019
Download now (PDF 846 KB) get_appFreshwater Baseline Modelling Technical Report - March 2019 - Prepared for GWRC by Jacobs
![Freshwater Baseline Modelling Technical Report - March 2019 - Prepared for GWRC by Jacobs preview](/assets/Documents/2022/05/Thumbnails/Freshwater-Baseline-Modelling-Technical-Report-11141584__ScaleMaxWidthWzEwNV0.png)
![Freshwater Baseline Modelling Technical Report - March 2019 - Prepared for GWRC by Jacobs preview](/assets/Documents/2022/05/Thumbnails/Freshwater-Baseline-Modelling-Technical-Report-11141584__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Mar 2019
Download now (PDF 5.2 MB) get_appFreshwater Scenario Modelling Techncial Report - March 2019 - Prepared for GWRC by Jacobs
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![Freshwater Scenario Modelling Techncial Report - March 2019 - Prepared for GWRC by Jacobs preview](/assets/Documents/2022/05/Thumbnails/Freshwater-Scenario-Modelling-Techncial-Report1141604__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Mar 2019
Download now (PDF 5.7 MB) get_appThe Cost Aggregation Model and Indicative Life Cycle Cost Estimates for Various Intervention Scenarios for Te Awarua-o-Porirua Whaitua Collaborative Modelling Project - December 2018
![The Cost Aggregation Model and Indicative Life Cycle Cost Estimates for Various Intervention Scenarios for Te Awarua-o-Porirua Whaitua Collaborative Modelling Project - December 2018 preview](/assets/Documents/2022/05/Thumbnails/The-Cost-Aggregation-Model-and-Indicative-Life-Cycle-Cost-Estimates-for-Various-Intervention-Scenarios-for-Te-Awarua-o-Porirua-Whaitua-Collaborative-Modelling-Project1141606__ScaleMaxWidthWzEwNV0.png)
![The Cost Aggregation Model and Indicative Life Cycle Cost Estimates for Various Intervention Scenarios for Te Awarua-o-Porirua Whaitua Collaborative Modelling Project - December 2018 preview](/assets/Documents/2022/05/Thumbnails/The-Cost-Aggregation-Model-and-Indicative-Life-Cycle-Cost-Estimates-for-Various-Intervention-Scenarios-for-Te-Awarua-o-Porirua-Whaitua-Collaborative-Modelling-Project1141606__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Dec 2018
Download now (PDF 1.2 MB) get_appIndicative LCC Estimates For Te Awarua-o-Porirua Whaitua – Report Cards - December 2018
![Indicative LCC Estimates For Te Awarua-o-Porirua Whaitua – Report Cards - December 2018 preview](/assets/Documents/2022/05/Thumbnails/Indicative-LCC-Estimates-For-Te-Awarua-o-Porirua-Whaitua-Report-Cards1141608__ScaleMaxWidthWzEwNV0.png)
![Indicative LCC Estimates For Te Awarua-o-Porirua Whaitua – Report Cards - December 2018 preview](/assets/Documents/2022/05/Thumbnails/Indicative-LCC-Estimates-For-Te-Awarua-o-Porirua-Whaitua-Report-Cards1141608__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Dec 2018
Download now (PDF 14 MB) get_appSummary of life cycle costs for stormwater infrastructure solutions - December 2017
![Summary of life cycle costs for stormwater infrastructure solutions - December 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-stormwater-infrastructure-solutions1141610__ScaleMaxWidthWzEwNV0.png)
![Summary of life cycle costs for stormwater infrastructure solutions - December 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-stormwater-infrastructure-solutions1141610__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Dec 2017
Download now (PDF 2.1 MB) get_appEffect of Water Sensitive Urban Design Solutions and Green Space on Property Values: A Literature Review - September 2017
![Effect of Water Sensitive Urban Design Solutions and Green Space on Property Values: A Literature Review - September 2017 preview](/assets/Documents/2022/05/Thumbnails/Effect-of-Water-Sensitive-Urban-Design-Solutions-and-Green-Space-on-Property-Values-A-Literature-Review-11141612__ScaleMaxWidthWzEwNV0.png)
![Effect of Water Sensitive Urban Design Solutions and Green Space on Property Values: A Literature Review - September 2017 preview](/assets/Documents/2022/05/Thumbnails/Effect-of-Water-Sensitive-Urban-Design-Solutions-and-Green-Space-on-Property-Values-A-Literature-Review-11141612__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Sep 2017
Download now (PDF 5.5 MB) get_appSummary of life cycle costs for wastewater infrastructure solutions - June 2017
![Summary of life cycle costs for wastewater infrastructure solutions - June 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-wastewater-infrastructure-solutions1141632__ScaleMaxWidthWzEwNV0.png)
![Summary of life cycle costs for wastewater infrastructure solutions - June 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-wastewater-infrastructure-solutions1141632__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Jun 2017
Download now (PDF 1.4 MB) get_appSummary of life cycle costs for water supply infrastructure solutions - June 2017
![Summary of life cycle costs for water supply infrastructure solutions - June 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-water-supply-infrastructure-solutions1141634__ScaleMaxWidthWzEwNV0.png)
![Summary of life cycle costs for water supply infrastructure solutions - June 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-life-cycle-costs-for-water-supply-infrastructure-solutions1141634__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Jun 2017
Download now (PDF 1.2 MB) get_appSummary of potential solutions available for stormwater, wastewater and water supply provision - May 2017
![Summary of potential solutions available for stormwater, wastewater and water supply provision - May 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-potential-solutions-available-for-stormwater-wastewater-and-water-supply-provision-11141636__ScaleMaxWidthWzEwNV0.png)
![Summary of potential solutions available for stormwater, wastewater and water supply provision - May 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-potential-solutions-available-for-stormwater-wastewater-and-water-supply-provision-11141636__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 May 2017
Download now (PDF 3.1 MB) get_appSummary of potential solutions available for stormwater, wastewater and water supply provision - Appendix A - May 2017
![Summary of potential solutions available for stormwater, wastewater and water supply provision - Appendix A - May 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-potential-solutions-available-for-stormwater-wastewater-and-water-supply-provision-Appendix-A1141650__ScaleMaxWidthWzEwNV0.png)
![Summary of potential solutions available for stormwater, wastewater and water supply provision - Appendix A - May 2017 preview](/assets/Documents/2022/05/Thumbnails/Summary-of-potential-solutions-available-for-stormwater-wastewater-and-water-supply-provision-Appendix-A1141650__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 May 2017
Download now (PDF 104 KB) get_appReview of objectives and limits for the Te-Awarua-o-Porirua Whaitua Implementation Programme - March 2019
![Review of objectives and limits for the Te-Awarua-o-Porirua Whaitua Implementation Programme - March 2019 preview](/assets/Documents/2022/05/Thumbnails/Review-of-objectives-and-limits-for-the-Te-Awarua-o-Porirua-Whaitua-Implementation-Programme1141658__ScaleMaxWidthWzEwNV0.png)
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date_range Published 01 Mar 2019
Download now (PDF 364 KB) get_appAssessment of rural economics and mitigation costs - December 2018
![Assessment of rural economics and mitigation costs - December 2018 preview](/assets/Documents/2022/05/Thumbnails/Assessment-of-rural-economics-and-mitigation-costs1141660__ScaleMaxWidthWzEwNV0.png)
![Assessment of rural economics and mitigation costs - December 2018 preview](/assets/Documents/2022/05/Thumbnails/Assessment-of-rural-economics-and-mitigation-costs1141660__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Dec 2018
Download now (PDF 409 KB) get_appTe Awarua-o-Porirua Collaborative Modelling Project – Urban Hydrology Modelling
![Te Awarua-o-Porirua Collaborative Modelling Project – Urban Hydrology Modelling preview](/assets/Documents/2022/05/Thumbnails/Te-Awarua-o-Porirua-Collaborative-Modelling-Project-Urban-Hydrology-Modelling-21141662__ScaleMaxWidthWzEwNV0.png)
![Te Awarua-o-Porirua Collaborative Modelling Project – Urban Hydrology Modelling preview](/assets/Documents/2022/05/Thumbnails/Te-Awarua-o-Porirua-Collaborative-Modelling-Project-Urban-Hydrology-Modelling-21141662__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Nov 2018
Download now (PDF 2.4 MB) get_appCLUES modelling of rural contaminants - June 2017
![CLUES modelling of rural contaminants - June 2017 preview](/assets/Documents/2022/05/Thumbnails/CLUES-modelling-of-rural-contaminants1141664__ScaleMaxWidthWzEwNV0.png)
![CLUES modelling of rural contaminants - June 2017 preview](/assets/Documents/2022/05/Thumbnails/CLUES-modelling-of-rural-contaminants1141664__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Jun 2017
Download now (PDF 1.3 MB) get_appCustomisation of urban contaminant load model and estimation of contaminant loads from sources excluded from the core models - March 2017
![Customisation of urban contaminant load model and estimation of contaminant loads from sources excluded from the core models - March 2017 preview](/assets/Documents/2022/05/Thumbnails/Customisation-of-urban-contaminant-load-model-and-estimation-of-contaminant-loads-from-sources-excluded-from-the-core-models-11141684__ScaleMaxWidthWzEwNV0.png)
![Customisation of urban contaminant load model and estimation of contaminant loads from sources excluded from the core models - March 2017 preview](/assets/Documents/2022/05/Thumbnails/Customisation-of-urban-contaminant-load-model-and-estimation-of-contaminant-loads-from-sources-excluded-from-the-core-models-11141684__ScaleMaxWidthWzEwNV0.png)
date_range Published 01 Mar 2017
Download now (PDF 1.5 MB) get_appGet in touch
- Phone:
- 0800 496 734
- Email:
- info@gw.govt.nz