The spring of life

Water is a limited resource. Having enough quality drinking water is the most important basis for human existence. We use energy efficient water pumping stations and optimized treatment technologies to create the basis for a secure water supply for our population – from springs, from surface water or salt water. Beside conventional water treatment techniques innovative concepts based on membrane technologies, like ultrafiltration and reverse osmosis applications, are designed and developed.

WVB Thermenland Stegersbach
Drinking Water

WVB Thermenland Stegersbach

Located on „Burgauberg“ an iron, manganese, ammonium and arsenic preparation plant was built for the „Wasserverband Thermenland in Stegersbach“. The plant with a capacity of 15 l/s secures the necessary disinfection with an UV-system. Both the mechanical and the electrical equipment has been delivered and …

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AOP Aufbereitung Bad Fischau Brunn
Drinking Water

AOP treatment plant „Bad Fischau Brunn”

In the framework of the research project “KLEIN AOP” scientifically conducted by the Technical University Vienna (TU-Wien), an AOP treatment plant (Advanced oxidation within ozone and hydrogen peroxide) was installed. With this plant organic pollutants (like tetrachloroethene) in drinking water can be efficiently reduced. The …

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Trinkwasseraufbereitungsanlage Güttenbach
Drinking Water

Drinking water treatment plant “Güttenbach”

This is a treatment plant for the elimination of iron, manganese and ammonium exceeding the limit values for fresh water and to keep the carbonate/acid equilibrium. The final step of the technology is a UV-desinfection. The plant is run in two lines with a entire …

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Trinkwasseraufbereitungsanlage Gänserndorf
Drinking Water

Drinking water treatment plant “Gänserndorf”

Iron and manganese concentrations of the fresh water are reduced in a three-line treatment plant in order to comply with the legal limit values. In an additional activated carbon filter Atrazin (pesticide) is eliminated. The capacity of the plant is 3 x 15 l/s. The …

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Uranentfernungsanlage Retz
Drinking Water

Uranium elimination plant „Retz“

The fresh water treatment plant was already built in 2004, consisting of filters to reduce iron and manganese, and included an activated carbon filter to eliminate pesticides. Fresh water tests show a high geogenic background concentration of uranium. Therefore, the treatment plant was improved by …

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Altlast W14 Gaswerk Simmering
Drinking Water

Contaminated site W14 Gaswerk Simmering

For the remediation of the site hydraulic measures including extraction and infiltration wells were installed. The highly contaminated flow of the extracted water is separated from the stream with low contamination and both streams are treated in the plant. The system consists of pre-aeration and …

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Trinkwasseraufbereitungsanlage Wöllersdorf-Steinabrückl
Drinking Water

WTP Wöllersdorf-Steinabrückl

A drinking water treatment plant operating activated carbon filters was constructed to eliminate atrazine. The scope of supply includes process engineering, detailed design, whole mechanical equipment, electrical equipment, measurement technique of the plant. Moreover, the start-up and the proof of the guaranteed values during the …

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WVA Radstadt
Drinking Water

Filtration plant Drösing

EVN Wasser GmbH built a drinking water treatment plant in Drösing to reduce nitrate, water hardness and uranium. The two-line plant with a capacity of 60 l/s consists of membrane filtration technology and deacidification units. For security reasons, a part of the input water flow …

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Trinkwasseraufbereitungsanlage Poysdorf
Drinking Water

Drinking water treatment plant Poysdorf

The new treatment plant reduces the iron and manganese concentration in the well water. With a capacity of 50 l/s the drinking water supply of the main village Poysdorf as well as the surrounding municipalities is guaranteed. The complete mechanical and electrical equipment was installed. …

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Wasserwerk Donauinsel Nord
Drinking Water

WTP Donauinsel Nord

For the city of Vienna a new multi-stage disinfection plant including UV-radiation and ClO2-dosing station with a capacity of 500 l/s was installed. The scope of supply includes the provision of the complete mechanical and electrical equipment and the implementation of the plant.

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