Northland Regional Council Environmental Data (LAWA)
Northland Regional Council environmental data page providing river flow, water level, rainfall and water quality monitoring data for the Northland region, linked to the LAWA platform.
nrc.govt.nz
At a glance
- Region
- New Zealand (Oceania)
- Coverage
- Northland, New Zealand
- Access
- Free
- Category
- Government
- Last updated
- 2026
What's inside
- River flow
- Rainfall
- Water quality
Terms explained
What you can do with it
Typical work that data of this type supports.
- 01
Design flows
Estimate 1-in-50 and 1-in-100 year floods for bridges, culverts and spillways.
Because it has: River flow
- 02
Low flows
Set environmental flows and check what is left in the river in a dry year.
- 03
Design storms
Build rainfall intensity-duration-frequency curves for drainage design.
Because it has: Rainfall
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Flow forecasting
Train LSTM-style models on past records to forecast river levels and flow days ahead.
- 02
Ungauged basins
Combine with catchment data to estimate flow where there is no gauge.
- 03
Downscaling
Turn coarse rainfall grids into field or ward scale estimates.
Related water data
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- Greater Wellington Open DataOceania | Free
- Land, Air, Water Aotearoa (LAWA) - Explore DataOceania | Free
- Waikato Data PortalOceania | Free
- Waikato Regional Council Environmental Data HubOceania | Free
- Auckland Council Open DataOceania | Free
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