Water
Rijkswaterstaat Waterinfo
physje/waterinfo · vv3.1.0
HACSCloud polling
Home Assistant custom component to use the Waterinfo API (Rijkswaterstaat, the Netherlands) to fetch measurements/observations for all kind of waterdata into a sensor
In Apple Home through HomeKit Bridge
What HomeKit Bridge makes of each kind of entity this integration creates, read from its source code. A device only gets the ones that apply to it.
| Entity | Shows up as | Note |
|---|---|---|
sensor | Sensor (temperature, humidity, air quality…) |
How it connects
Cloud polling
Goes through the maker’s cloud, asking it for updates every so often. Needs the internet and an account.
Details
| Installs (analytics) | 181 (0.03%) |
|---|---|
| GitHub stars | 22 |
| Latest version | v3.1.0 (2026-03-18) |
| Set up in the UI | Yes |
| Maintainers | @physje |
| License | MIT |
Limitations from the README
- The integration does not work properly for pre-2023.9-versions of Home Assistant.
- This integration is translated into English, German and Dutch, the entity names and the data (from the API) are only available in Dutch.
- Sometimes the Rijkswaterstaat site is down for inexplicable reasons. At that moment, creating new entities is impossible and entities/sensors that already exist will not be updated.
In ReReHome
Whatever HomeKit Bridge shares reaches Apple Home as normal HomeKit accessories behind your Home Assistant bridge, so ReReHome shows and controls them like any other.
Bridges get their own settings page listing the accessories behind them.
Sources
- Documentation: https://github.com/physje/waterinfo
- Source code: https://github.com/physje/waterinfo
- Issues: https://github.com/physje/waterinfo/issues
- HACS: https://hacs.xyz
