Technical reports

Section

Title

TR1

Technical Report 1

Design Philosophy Statement

TR2

Technical Report 2

Rail Basis of Design

Appendix 2.A

Design Parameters

Appendix 2.B

KiwiRail Preliminary Design Drawings

TR3

Technical Report 3

Route Options Report

Appendix 3.A

Memo and Appendices (Peter Coop to Sylvia Allan, 26 March 2011)

Appendix 3.B

Specialists’ Brief for Review of Options, and Subsequent Note

Appendix 3.C

Specialist Working Paper – Landscape and Visual

Appendix 3.D

Specialist Working Paper – Ecology

Appendix 3.E

Archaeological Assessment of Alternative Routes – Peka Peka to Ōtaki Expressway

Appendix 3.F

Specialist Working Paper – Culture (Iwi)

Appendix 3.G

Specialist Working Paper – Social and Community Assessment

Appendix 3.H

Assessment of Alternatives – Transport Assessment

Appendix 3.I

Assessment Relating to Lifelines, Cost and Property

Appendix 3.J

Specialist Working Paper – Natural Hazards (Floods and Tsunamis)

Appendix 3.K

Multi-Criteria Analysis Workshop Material and List of Attendees

Appendix 3.L

Weighting Systems Applied in Analysis

Appendix 3.M

Assessment of Acoustic and Air Quality Effects

TR4

Technical Report 4

Geotechnical Engineering and Geology Report

TR5

Technical Report 5

Construction Methodology Report

TR6

Technical Report 6

Integrated Transport Assessment

Appendix 6.A

Otaki Traffic & Transport Report (Nov 2009)

Appendix 6.B

SH1 Crash History for Project Area

Appendix 6.C

Kapiti Traffic Model (KTM) 2.1 - Base and Forecast Models

Appendix 6.D

Do-Minimum Sidra Intersection Model Outputs

Appendix 6.E

Peak Hour Traffic Flow Diagrams

Appendix 6.F

Travel Time Variability Calculations

Appendix 6.G

Option Sidra Intersection Model Outputs

TR7

Technical Report 7

Urban Design Assessment

Appendix 7.A

NZTA Urban Design Assessment Guidelines

TR8

Technical Report 8

Landscape and Visual Assessment

Appendix 8.A

Photographs

Appendix 8.B

Urban and Landscape  Design Framework Mitigation Principles

Appendix 8.C

For Consenting: Landscape Plans

Appendix 8.D

Preparation of Visualisations

Appendix 8.E

Visualisations

Appendix 8.F

Pare-o-Matangi Reserve Areas

TR9

Technical Report 9

Assessment of Hydraulic Effects

TR9A

Technical Report 9A

Hydraulic Investigation for Expressway Crossing of Waitohu Stream and Floodplain

Appendix 9A.A

Kapiti Coast District Plan Flood Hazard Map for Otaki Area

Appendix 9A.B

Changes made to GWRC MIKE11 Model to Transform to MIKEFLOOD Model

Appendix 9A.C

Comparison of MIKEFLOOD Model Predictions with GWRC MIKE11 Model Results

TR9B

Technical Report 9B

Hydraulic Investigation for Expressway Crossing of Mangapouri Stream

Appendix 9B.A

Catchment Area Map

Appendix 9B.B

Detailed Model Simulation Results for Existing Situation

Appendix 9B.C

Detailed Model Simulation Results for Proposed Situation

Appendix 9B.D

GWRC/KCDC Flood Hazard for Otaki River and Floodplain

Appendix 9B.E

Drawing of Modified Drainage System for Part of Mangapouri Stream Catchment Affected by Expressway

Appendix 9B.F

Extent of MIKE21 Computational Hydraulic Models for Simulation of Rahui Road Overflow

TR9C

Technical Report 9C

Hydraulic Investigation for Expressway Crossing of Otaki River Floodplain

TR9D

Technical Report 9D

Hydraulic Investigation for Expressway Crossing of Mangaone Stream and Floodplain

Appendix 9D.A

Kapiti Coast District Plan Flood Hazard Map for Te Horo Area

Appendix 9D.B

Transformation of GWRC's MIKE11 Model to Transform to MIKEFLOOD Model

Appendix 9D.C

MIKEFLOOD Model Predictions for 28 October 1998 Flood Event

Appendix 9D.D

Photographs of Mangaone Stream and Overflow System

Appendix 9D.E

Mangaone Stream at Ratanui Hydrological Gauging Station

TR10

Technical Report 10

Assessment of Stormwater Effects

Appendix 10.A

Waterway Crossings

Appendix 10.B

Waterway Low Flows

Appendix 10.C

Stakeholder Standards

Appendix 10.D

Culvert Hydraulics

Appendix 10.E

Stormwater Drawings

TR11

Technical Report 11

Terrestrial Ecology Assessment

Appendix 11.A

Maps

Appendix 11.B

Figures

Appendix 11.C

Photographs

Appendix 11.D

Mary Crest Plant Species List

Appendix 11.E

Wetland Record Sheets

Appendix 11.F

Wetland Plant Sheets

Appendix 11.G

Soil and Leaf Sample Analysis Data

Appendix 11.H

Invertebrate Taxa List

TR12

Technical Report 12

Aquatic Ecology Assessment

TR13

Technical Report 13

Assessment Air Quality Effects

Appendix 13.A

Te Horo Meteorological Data 1972-1976

Appendix 13.B

Air Quality Monitoring Site Meta Data

Appendix 13.C

Modelled Traffic Links

Appendix 13.D

Traffic Data

Appendix 13.E

Vehicle Emissions Factors

Appendix 13.F

VEPM Link Input Example

Appendix 13.G

Vehicle Emission Factor – Sensitivity Analysis

Appendix 13.H

Example of Road Traffic Pollution Dispersion Model Outputs

Appendix 13.I

Road Traffic Dispersion Model Inputs  

TR14

Technical Report 14

Operational Noise and Vibration Effects

Appendix 14.A

Mitigation Assessment Matrices

TR15

Technical Report 15

Construction Noise and Vibration Effects

TR16

Technical Report 16

Contaminated Land Assessment

Appendix 16.A

NZTA Road Layout Plans

Appendix 16.B

Otaki Station and Sidings

Appendix 16.C

Winstone Aggregates

Appendix 16.D

Mary Crest

Appendix 16.E

Bridge Lodge

TR17

Technical Report 17

Assessment of Archaeology Effects

Appendix 17.A

Copies of NZAA Site Record Forms

Appendix 17.B

Historic Survey Plans Consulted

TR18

Technical Report 18

Assessment of Built Heritage Effects

Appendix 18.A

Statutory and Non-Statutory Framework

Appendix 18.B

Report on the Former Mirek Smisek Kilns

TR19

Technical Report 19

Cultural Impact Assessment Report

Appendix 19.A

Bibliography

Appendix 19.B

Significant Find Policy

Appendix 19.C

Various Maps

TR20

Technical Report 20

Social Impact Assessment Report

Appendix 20.A

Social Impact Assessment Literature Review

Appendix 20.B

Social and Community Facilities in Project Area

TR21

Technical Report 21

Assessment of Economic Effects

Appendix 21.A

Map of Otaki Retail Areas

Appendix 21.B

Otaki Customer Survey Report

TR22A

Technical Report 22A

Consultation Summary Report - Public Engagement, February to March 2011

Appendix 22A.A

History of Consultation on the Peka Peka to Otaki Expressway Project

Appendix 22A.B

Letters to Directly Affected Landowners

Appendix 22A.C

List of Key Stakeholders and Letter Sent

Appendix 22A.D

Project Areas

Appendix 22A.E

Open Day Material

Appendix 22A.F

Brochure

Appendix 22A.G

Feedback Form

Appendix 22A.H

Media Statements

TR22B

Technical Report 22B

Consultation Summary Report - Public Engagement, June to July 2012

Appendix 22B.A

History of Consultation on the Peka Peka to Otaki Expressway Project

Appendix 22B.B

Letters to Directly Affected Landowners

Appendix 22B.C

List of Key Stakeholders and Letter Sent

Appendix 22B.D

Project Areas

Appendix 22B.E

Open Day Material

Appendix 22B.F

Brochure

Appendix 22B.G

Feedback Form

Appendix 22B.H

Media Statements

Appendix 22B.I

Historic Places Trust Submission

Appendix 22B.J

KCDC Submission

TR23

Technical Report 23

Urban and Landscape Design Framework

Appendix 23.A

Landscape Drawings

Appendix 23.B

District Plan maps

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