Water Supply

Wasserversorgung Eschenbach AG 

Eschenbach Lu · Since 1930

The core activity of Wasserversorgung Eschenbach AG is the extraction, treatment and distribution of drinking water to households, agricultural, commercial and industrial enterprises in the municipalities of Eschenbach, Ballwil, Hochdorf and Inwil.

Wasserversorgung Ehrendingen Genossenschaft 

Ehrendingen · Since 2006

The core activity of Wasserversorgung Ehrendingen Genossenschaft is to supply the inhabitants of the supply area with flawless drinking water at reasonable costs and to ensure the fire water reserve. To this end, the cooperative operates and maintains the necessary water supply facilities.

Wasserversorgung Grosswangen AG 

Grosswangen

Wasserversorgung Hitzkirch AG 

Hitzkirch

The core activity of Wasserversorgung Hitzkirch AG is the public water supply, including the extraction, treatment, distribution and delivery of drinking water to the population.

Wasserversorgung Geuensee Genossenschaft 

Geuensee · Since 1905

The core activity of Wasserversorgung Geuensee (WVG) is the extraction, treatment and distribution of drinking water to households and businesses in the municipality of Geuensee, using springs and groundwater wells, with the aim of ensuring a secure and high-quality water supply.

WASSERVERSORGUNG ETTISWIL Genossenschaft 

Kottwil · Since 1903

WASSERVERSORGUNG ETTISWIL Genossenschaft operates the drinking water supply and manages water sourcing and distribution. The cooperative maintains wells, oversees water quality assurance and provides connection forms, tariff information and water test results.

Wasserversorgung Küssnacht Genossenschaft (WKG) 

Küssnacht Am Rigi

The core activity of Wasserversorgung Küssnacht (WKG) is the procurement, treatment, distribution and ensuring of drinking water for the population of Küssnacht. This also includes the renovation and maintenance of springs, reservoirs and pumping stations, the implementation of quality assurance systems and the provision of emergency power generators in the event of a blackout.

Wasserversorgung Müswangen Genossenschaft 

Müswangen · Since 1953

The company's core activity is water supply.

Wasserversorgung Oberrüti 

Oberrüti

The company's core activity is water supply, particularly providing drinking water to the municipality of Oberrüti. The company is a private-law cooperative responsible for water supply in the village, including the management of water sources, water hardness and nitrate content.

Wasserversorgung Oberkirch AG 

Oberkirch Lu · Since 1900

The core activity of Wasserversorgung Oberkirch AG is the supply of households, industry and commercial enterprises with drinking and firefighting water. To this end, the company operates and maintains a primary system with 100 facilities and plans expansions to ensure supply security.

Wasserversorgung Region Thun AG 

Thun · Since 2008

The core activity of Wasserversorgung Region Thun is the extraction, storage, treatment and transportation of drinking, utility and fire water into the water networks of its shareholders.

Wasserversorgungs-Genossenschaft Aesch 

Aesch Lu

Wasserversorgungs-Genossenschaft Bertschikon 

Bertschikon (Gossau Zh) · Since 1922

The company's core activity is the supply of drinking water, in particular the extraction, distribution and quality assurance of drinking water for the members of the Bertschikon Water Supply Cooperative (Gossau ZH).

Wasserversorgungs-Genossenschaft am Bachtelberg 

Wald Zh · Since 1943

The company's core activity is water supply. The company is a water supply cooperative that deals with the supply of water to its members or customers. This includes the management and maintenance of water pipes, the measurement of water consumption and the repair of pipeline breaks.

Wasserversorgungs-Genossenschaft Auw 

Auw

The core activity of Wasserversorgung Auw is the supply of the population of Auw with drinking water. This includes the extraction, treatment, storage and distribution of drinking water, as well as the maintenance and upkeep of the water infrastructure.

Wasserversorgungs-Genossenschaft Aetzrütti/Gemeinde Vechigen 

Utzigen · Since 1976

The company's core activity is municipal administration, specifically the administration of the municipality of Vechigen.

Wasserversorgungsgenossenschaft Bramboden 

Bramboden · Since 2010

Wasserversorgungsgenossenschaft Blatten-Naters 

Naters · Since 2005

The company's core activity is the supply of households with drinking water from sources in the Blatten/Belalp region. The company is a water supply cooperative responsible for the extraction, treatment and distribution of spring water.

Wasserversorgungsgenossenschaft der Gemeinden Aeschi und Spiez 

Spiez · Since 1901

The company's core activity is water supply. The company is involved in the extraction, treatment and distribution of drinking water to its customers. This is evident from the various sections of the website, such as "Water supply points", "Water quality Aeschi", "Water quality Spiez" and "Water supply regulations".

Wasserversorgungsgenossenschaft Elswil und Umgebung 

Wünnewil · Since 2024

Wasserversorgungsgenossenschaft Elswil und Umgebung operates and maintains the local drinking water supply, including wells and distribution pipelines; wellmaster duties are performed by SINEF. The website also states that most of the municipality's wastewater is connected to the regional treatment plant ARA Sensetal and that unpolluted wastewater should infiltrate where feasible.