Health statistics

Environmental health data and stats

Statistical publications and data sets on environmental health issues.

Publications

  • Annual Report on Drinking-water Quality 2019-2020
    Published 14 June 2021
    The Annual Report on Drinking-water Quality 2019-20 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2019 to 30 June 2020.
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  • Annual Report on Drinking-water Quality 2018-2019
    Published 30 June 2020
    The Annual Report on Drinking-water Quality 2018-19 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2018 to 30 June 2019.
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  • Annual Report on Drinking-water Quality 2017–2018.
    Annual Report on Drinking-water Quality 2017–2018
    Published 27 June 2019
    The Annual Report on Drinking-water Quality 2017-18 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2017 to 30 June 2018
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  • Annual Report on Drinking-water Quality 2016-2017
    Annual Report on Drinking-water Quality 2016-2017
    Published 29 June 2018
    The Annual Report on Drinking-water Quality 2016-17 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2016 to 30 June 2017.
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  • Annual Report on Drinking-water Quality 2015-2016
    Published 12 April 2017
    The Annual Report on Drinking-water Quality 2015-16 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2015 to 30 June 2016. 
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  • Annual Report on Drinking-water Quality 2014-2015
    Published 23 March 2016
    The Annual Report on Drinking-water Quality 2014–15 describes drinking-water quality for all registered networked drinking-water supplies that served populations of more than 100 people from 1 July 2014 to 30 June 2015.
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  • Annual Report on Drinking-Water Quality 2013-14
    Published 27 January 2015
    The Annual Report on Drinking-Water Quality 2013/14 describes the drinking-water quality for all registered drinking-water supplies that served populations of more than 100 people, and progress towards meeting the requirements of the Health Act 1956, from 01 July 2013 to 30 June 2014.
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  • Analysis of Household Crowding based on Census 2013 data
    Analysis of Household Crowding based on Census 2013 data
    Published 16 December 2014
    This report was commissioned by the Ministry of Health and the Ministry of Business, Innovation and Employment to inform cross-agency housing work in the context of crowding as a determinant of health. The report provides a description of household crowding in New Zealand using Census 2013 data.
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  • Cover thumbnail.
    Annual Report on Drinking-water Quality 2012–2013
    Published 04 March 2014
    This report describes the microbiological and chemical quality of water in New Zealand drinking-water supplies serving populations of more than 100 people, and progress towards meeting the requirements of the Health Act 1956, from July 2012 to June 2013.
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  • Cover thumbnail.
    Annual Report on Drinking-water Quality 2011–2012
    Published 20 June 2013
    This report describes the microbiological and chemical quality of water in New Zealand drinking-water supplies serving populations of more than 100 people, and progress towards meeting the requirements of the Health Act 1956, from July 2011 to June 2012.
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Page last updated: 05 February 2015

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