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                            Groundwater quality monitoring 2021/22Groundwater in the Wellington region is used extensively for drinking water, stock supply, irrigation and industry alarm Published 31 Dec 2022
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                            Hydrology monitoring data from 1949 to 2022Greater Wellington (GW) operates a hydrometric network for measuring rainfall, river levels and flow, lake and wetland levels, groundwater levels, tidal levels and soil moisture. There are approximately 270 monitoring… alarm Published 22 Dec 2022
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                            Pūrongo ā Tau 2021/22 | Annual Report 2021/222021/22 has been a successful year of planning and partnership for Greater Wellington. We collaborated with our community and mana whenua partners to deliver key services, create a number of… alarm Published 21 Dec 2022
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