We warmly invite you to join us for a special visit to the Wastewater Treatment Plant of TBZ Flensburg!
When?
Tuesday, 23 September 2025, 09:45 – 12:00
Where?
Meeting Point: Main entrance of the TBZ Klärwerk, Kielseng 17, 24937 Flensburg
About TBZ & the Plant
TBZ Flensburg is the city’s central service provider, ensuring Flensburg stays clean, green and well-maintained. Spread over 7.5 hectares, the wastewater treatment plant processes up to 60 000 m³ of wastewater from more than 220 000 residents each day. Over 60 % of the plant’s electricity is generated from renewable sources. This guided tour will be conducted in English and offers a behind-the-scenes look at one of Flensburg’s most vital facilities.
Why Join?
Sustainability in Action
See firsthand how Flensburg invests in eco-friendly urban infrastructure—from waste management and green-space maintenance to energy-efficient wastewater treatment.
Behind-the-Scenes of City Services
Gain unique insights into the organisation and operation of essential municipal services, from street cleaning to advanced water purification.
Career & Networking Opportunities
Meet professionals from TBZ and learn about training, internships and career paths in engineering, environmental science and public management.
Practical Information
Footwear & Clothing: Please wear sturdy shoes and weather-appropriate, washable clothing—parts of the tour take place outdoors.
Getting There:
- By Bus: Lines 3 or 7 → Stop “Kielseng” (short walk)
- By Bike: approx. 10 min from city centre along the harbour
- On Foot: approx. 20 min from city centre
- By Car: Parking available near the entrance
Registration
Seats are limited. Click here to register now and discover how Flensburg delivers clean, sustainable services for its citizens!