Drinking Water Costs in Groningen to Increase by 14% in 2025
Groningen's water prices rise by 14% in 2025 due to climate change, infrastructure investments, and regional challenges like earthquakes.
Starting next year, residents in Groningen will see a significant rise in the cost of drinking water, with prices increasing by approximately 14%. For households with average water consumption (100,000 litres annually), the cost will climb to €261.56 in 2025, up from €230 this year—an increase of more than €30.
Why the Increase?
Waterbedrijf Groningen, the region's water supplier, explains that the price hike is necessary to address challenges such as climate change, increased water usage, the need to protect drinking water sources, and growing housing developments.
The company plans to invest €300 million in expanding and maintaining its infrastructure. This includes searching for new water sources and improving filtration processes as the quality of current sources declines due to pollutants like pesticides and drug residues.
Additionally, the earthquakes in Groningen add complexity. The company conducts extra checks and replaces pipes during scheduled maintenance to prevent future issues, especially in areas affected by subsidence.
Comparisons with Other Regions
Groningen is not alone. Other water companies in the Netherlands, like Vitens, are also raising rates—by 11% on average—citing similar reasons for infrastructure investment.
What Will Residents Pay?
Metered Customers:
Fixed charge: €87.96/year (excluding taxes), up from €73.67.
Cost per cubic meter (1,000 litres): €1.10, up from €0.955.
Non-metered Customers:
€197.93/year (excluding taxes), up from €169.17 in 2024.
The price increase aims to secure a reliable and sustainable water supply for Groningen's future, despite the region’s unique challenges.