One Plan as Amended by Plan Amendment 6 (2026)

The One Plan was amended on 12 March 2026 to implement requirements from the National Policy Statement for Freshwater Management 2020 (amended December 2025) and the National Planning Standards 2019. The correction of minor errors under Clause 20A of Schedule 1 to the Resource Management Act 1991 has also been undertaken as part of this Plan Amendment process.

View One Plan as Amended by Plan Amendment 6 View Public notice PA6

Part I − Introduction and General Provisions

Part II - Regional Policy Statement

Resource Management Overview

PDF | 0.79MB

Air

PDF | 0.57MB

Coastal Environment

PDF | 0.85MB

Land and Freshwater

PDF | 1.74MB

Ecosystems and Indigenous Biodiversity

PDF | 0.59MB

Energy, Infrastructure and Transport

PDF | 411.58KB

Hazards and Risks

PDF | 0.89MB

Historical and Cultural Values

PDF | 0.61MB

Natural Character

PDF | 0.59MB

Natural Features and Landscapes

PDF | 0.64MB

Urban Form and Development

PDF | 0.94MB

Part III - Regional Plan

Integrated Objectives

PDF | 188.79KB

Integrated Policies

PDF | 340.97KB

Air

PDF | 0.57MB

Coastal Marine Area

PDF | 0.6MB

Land and Freshwater

PDF | 1.37MB

Ecosystems and Indigenous Biodiversity

PDF | 261.88KB

Financial Contributions

PDF | 217.39KB

Coastal Zones

PDF | 0.62MB

Coastal Precincts

PDF | 0.56MB

Part IV - Evaluation and Monitoring

Evaluation and Monitoring

PDF | 406.68KB

Part V - Appendices

Schedule 1 - Surface Water Management Areas and Sub-Areas

PDF | 3.57MB

Schedule 2 - Surface Water Management Values

PDF | 10.26MB

Schedule 3 - Surface Water Quantity

PDF | 0.53MB

Schedule 4 - Groundwater Quantity

PDF | 0.58MB

Schedule 5 - Surface Water Quality Targets

PDF | 1.07MB

Schedule 6 - Indigenous Biological Diversity

PDF | 0.5MB

Schedule 7 - Regionally Outstanding Natural Features and Landscapes

PDF | 302.18KB

Schedule 8 - Airsheds

PDF | 0.74MB

Schedule 9 - Coastal Marine Area Activities and Water Management

PDF | 5.2MB

Schedule 10 - Floodways and Land Prone to Flooding

PDF | 1.55MB

Statutory Acknowledgements

Ngaa Rauru Kiitahi Statutory Acknowledgement

PDF | 0.71MB

Ngāti Apa (North Island) Statutory Acknowledgement

PDF | 13.1MB

Ngāti Rangi Statutory Acknowledgement

PDF | 1.11MB

Rangitāne o Manawatu Statutory Acknowledgement

PDF | 2.27MB

Rangitāne o Wairarapa and Rangitāne o Tamaki nui-ā-Rua Statutory Acknowledgement

PDF | 1.06MB

Ngāti Tūwharetoa Statutory Acknowledgements

PDF | 0.91MB

Ngāti Kahungunu ki Tāmaki-nui-a-Rua Statutory Acknowledgement

PDF | 1.08MB

Ngāti Maniapoto Statutory Acknowledgements

PDF | 1.56MB

For more information on Statutory Acknowledgements, click here.