Clean Water - Clean Environment

We operate the five sewage treatment plants, the main collector in Pustertal and the sewage sludge drying and incineration plant on behalf of the Pustertal Wastewater Consortium.
We treat the wastewater of the entire Pustertal Valley, dispose of the residues and thus ensure that our domestic waters are kept clean.

On our homepage, we would like to give you an insight into our work and give you extensive information about our water, waste water and the disposal of sewage sludge.

Unsere Standorte

ARA Tobl ARA Tobl

IDA, TRA + TVA in Tobl


ARA Innichen - Sexten ARA Innichen - Sexten

Waste water treatment plant in San Candido

ARA Wasserfeld ARA Wasserfeld

Waste water treatment plant in Welsberg

ARA Sompunt ARA Sompunt

Waste water treatment plant in Badia

ARA Unteres Pustertal ARA Unteres Pustertal

Waste water treatment plant inMühlbach


Latest news

Repair main collector St. Lorenzen

The main collector in St. Lorenzen, near the Senni dairy farm, will be repaired this year. The work was awarded by the ARA Pustertal AG in January after appropriate preliminary work, planning and tendering and will now start in March 2019.

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Pipe Ramming Pragser Kanal

ARA Pustertal AG operates the main collector in Prags from the measuring station in Prags, located in the municipality of Prags to the connection to the valley collector, which runs along the orographically left bank of the Rienz in the municipality of Niederdorf.

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Management report on the 2018 operating year

Every year, the management of ARA Pustertal AG prepares a detailed report on the past financial year.

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