Publication Search
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November 2006This report provides an overview of consumptive water allocation and use in New Zealand in 2006. Read more
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November 2006This report provides a snapshot of lake water quality and lake water quality monitoring in New Zealand between and 1995 and 2005. Read more
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March 2004This guide will help decision-makers implement a consistent full cost accounting approach to landfills, incorporating landfill planning, development, operation, closure and aftercare. Read more
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June 2002Information for lake managers on on native and exotic fish populations in substantial lakes and reservoirs. Read more
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August 2018These guidelines provide water managers with tools and guidance to assess, manage and monitor the water quality. They complement the existing National Policy Statement for Freshwater Management (Freshwater NPS) which is the main direction to local government about how to manage fresh water in New Zealand. Read more
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December 2009These guidelines provide advice on how public health risk associated with cyanobacteria in recreational waters can be managed. Read more
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June 2000A background review of the structure and value of periphyton communities in streams, factors controlling growth and composition of periphyton, and the effects of human activities on the community. Read more
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May 2001This guide aims to increase awareness of the risks associated with closed landfills and to outline the best practical methods to manage closed landfill sites effectively, so that adverse environmental effects are minimised. Read more
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August 2020This document sets out the Government response to the report, Rethinking Plastics In Aotearoa New Zealand, produced by the office for the Prime Minister’s Chief Science Advisor. Read more
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December 2019This guide provides information for people who import, manufacture, or sell products covered by New Zealand’s Water Efficiency Labelling Scheme (WELS). Read more
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April 2004This document provides interim guidance on ‘functional’ indicators of ecosystem processes, such as ecosystem metabolism Read more
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July 2001This publication provides background information about the sources, causes and processes involved with the deterioration of streams in farmed catchments and the consequences of that deterioration. Read more
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September 2020This document provides detailed technical guidance about the new freshwater planning process (FPP) introduced by the Resource Management Amendment Act 2020. Read more
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June 2002Information for lake managers on pest fish and weeds in New Zealand lakes. Read more
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October 2018This document describes a framework for assessing the biophysical ecosystem health of fresh water in Aotearoa New Zealand. Read more
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August 2010The report updates an analysis of trends in water quality between 1989 and 2003 which was summarised in Environment New Zealand 2007. Read more
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October 2012The latest indicator update providing information on the pressure waste disposal places on New Zealand’s environment, using the solid waste disposal indicator. Read more
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July 2008This proposed National Policy Statement on Freshwater Management sets out the objective and policies for managing New Zealand's freshwater resources under the Resource Management Act 1991. The NPS came into effect on 1 July 2011. Read more
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September 2009This report provides an update of results for indicators of groundwater quality in New Zealand. It summarises average water quality at almost 1000 monitoring sites over the period 1995-2008, as well as trends at the same sites within that period of time. Read more
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September 2019This is the draft of the proposed new National Policy Statement for Freshwater Management (NPS-FM). It sets out the objectives and policies for freshwater management under the Resource Management Act 1991. Read more
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December 2000The Stream Periphyton Monitoring Manual describes a standard set of methods for regional councils, consultants and researchers to collect and analyse data on periphyton for resource surveys, impact assessments/monitoring, state of environment reporting and research studies. Read more
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July 2007This document provides practical advice and tools to use when procuring waste management and recycling contracts. Read more
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August 2020The Wetland Delineation Protocols give a robust method for delineating wetlands based on the United States delineation system. Read more
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May 2007This material is incorporated by reference in the National Policy Statement for Freshwater Management 2020. Read more
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May 2011An evaluation of alternatives, benefits and costs under section 32 of the Resource Management Act 1991 was carried out before the introduction of the National Policy Statement for Freshwater Management 2011. The NES came into effect on 1 July 2011. Read more
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November 1998This document provides standardised whole effluent toxicity testing (WETT) protocols to test the potential biological impact of discharges into the aquatic environment of contaminated wastewater. Read more
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May 2011The National Policy Statement for Freshwater Management 2011 sets out the objectives and policies for freshwater management under the Resource Management Act 1991. The NES came into effect on 1 July 2011. Read more
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November 2008This briefing was provided to the incoming Minister for the Environment and Minister for Climate Change Issues in November 2008. Read more
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July 2017This report assesses how well we are developing and maintaining the regulatory regimes that we are responsible for, including the current state of each piece of legislation, any plans for amendments, and our view of important emerging issues. Read more
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December 2020A high level, theme based summary of the reviews undertaken of each regional council or unitary authority’s regional planning instruments for the NPS-FM. Read more