Water Services
The Water Services strategic sector includes the following industries, trades and roles:
INDUSTRY
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Drinking water treatment
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Wastewater and stormwater treatment
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Pipe laying & pipe maintenance
ROLES
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Operators
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Drinking-water treatment plant operators
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Supervisors
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Plant operators
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Plant supervisors
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Designers and regulatory officers
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Installer and maintenance of pipelines
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Pipe installers
25%
The sector is underperforming due to a skills shortage and lack of investment: Almost a quarter of wastewater plants are not consented, and more than half wastewater plants will need to be reconsented in the next ten years.
Data source: Transforming the system for delivering Three Waters services, DIA 2021
75-80%
Capital expenditure projects was only 75-80% of the budgeted spend in 2019 and 2020.
Data source: National Performance Review 2019-2020, Water NZ
$185b
Water transformation will not be achievable without significant additional workforce: Minimum of $120b to $185b capex investment needed over the next 30 years. That’s around $14M capex every day of the year.
Data source: Water Services Industry Development Study & Economic Impact Assessment, DIA 2021
The Three Waters industry is highly deficient compared to the New Zealand workforce’s average within the 15 to 35 age group, and overrepresented in the 45+ age group.
SETTING THE SCENE / INDUSTRY INSIGHTS
The water services sector is failing to meet expected environmental and health outcomes in many parts of New Zealand, and will soon be required to give effect to Te Mana o te Wai.
Regardless of governmental reform, the sector will be required to address these challenges through substantial investment over the next 10 years and beyond.
As a result, the sector will see significantly increased workloads and new skill requirements. Investment is needed now to attract, train and retain a workforce with the capacity to deliver transformational change.
Industry Insights
Three Waters perception - From the outside-in, a diversity of perspectives on water and water services exists, with views varying according to age and cultural background. The sector and the roles within it are largely invisible to outsiders.
Industry voice - The industry exhibits a rare capacity for collaboration,but faces a complex challenge to build a workforce that is able to meet requirements for industry transformation and giving effect to Te Mana o te Wai (the health and wellbeing of water).
Pathways to water careers - Pathways into and across water services are often hidden or challenging to access.
Building competency - Skills and competency frameworks are fragmented across the industry, with a need for clearly communicated pathways that allow for flexible and unbounded careers.
Planning for success - In the face of considerable infrastructure deficit, massive workforce competition, and an eventual need to onboard an estimated 75,000 small suppliers, there is a significant need for growth and strong leadership at all levels.
QUALIFICATIONS
DRINKING WATER TREATMENT
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NZC Water Treatment (Small Scale Systems) (Level 3) with strands in Drinking-water, and Wastewater
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New Zealand Certificate in Drinking-water Treatment (Level 4)
WASTEWATER AND STORMWATER TREATMENT
PIPE LAYING AND PIPE MAINTENANCE