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The Neuchâtel wastewater treatment plant (STEP) is undergoing a complete transformation to enhance the treatment of wastewater, including micropollutants and nitrogen. By 2025, the site will also become an energy recovery center, covering its own needs and contributing to the city's carbon neutrality.
Opening times
Closed until 8:00 AM
- Monday8:00 to 12:00 / 13:30 to 17:00
- Tuesday8:00 to 12:00 / 13:30 to 17:00
- Wednesday8:00 to 12:00 / 13:30 to 17:00
- Thursday8:00 to 12:00 / 13:30 to 17:00
- Friday8:00 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
Opening times
Closed until 8:00 AM
- Monday8:00 to 12:00 / 13:30 to 17:00
- Tuesday8:00 to 12:00 / 13:30 to 17:00
- Wednesday8:00 to 12:00 / 13:30 to 17:00
- Thursday8:00 to 12:00 / 13:30 to 17:00
- Friday8:00 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
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Frequently asked questions about d'Epuration des eaux usées
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