Wastewater plants in St. Gallen

39 plants indexed. Showing 6 matching current filters.

6 plants matching filters

Oberriet

Montlingen, St. Gallen

Oberriet wastewater treatment plant serves Montlingen in St. Gallen, Switzerland, with a designed capacity of 1.00 and a population equivalent of 12,054.

Not Reported 12,054 Low

Altstatten

Altstätten, St. Gallen

Altstatten wastewater treatment plant serves Altstätten, St. Gallen, Switzerland, with a population equivalent of 12,750. The plant has a designed capacity of 1.00 unit and is located near the Rhine River basin.

Not Reported 12,750 Low

Thal Altenrhein

Altenrhein, St. Gallen

Thal Altenrhein wastewater treatment plant serves Altenrhein, St. Gallen, Switzerland, handling a population equivalent of 90,875. It is located near the Rhine River delta and Lake Constance, a major European water body.

Not Reported 90,875 Medium

Au Rosenbergsau

Heerbrugg, St. Gallen

Au Rosenbergsau wastewater treatment plant serves Heerbrugg, Switzerland, in the St. Gallen canton. It treats wastewater for approximately 59,770 people and is located within 50 km of the coast.

Not Reported 59,770 Low

Steinach Morgental

Steinach, St. Gallen

Steinach Morgental wastewater treatment plant serves Steinach, St. Gallen, Switzerland. It treats wastewater for approximately 23,359 people and is located within 50 km of the coast.

Not Reported 23,359 Low

StGallen Hofen

Wittenbach, St. Gallen

StGallen Hofen wastewater treatment plant serves Wittenbach, Switzerland, with a population equivalent of 61,358. The facility operates under Swiss water protection regulations, ensuring treated effluent meets stringent quality standards.

Not Reported 61,358 Low

Frequently asked

How many wastewater treatment plants are in St. Gallen?

UtilityRadar indexes 39 wastewater treatment plants in St. Gallen, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in St. Gallen?

Among the indexed plants, Oberriet has the highest designed capacity at 1 m3/day.

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