12 plants indexed. Showing 9 matching current filters.
HERISAUSAUM is a secondary treatment plant serving 135 people in Herisau, Appenzell Ausserrhoden, Switzerland. It discharges 61.28 m³/day of treated wastewater into the local watershed.
Herisauschwaenberg wastewater treatment plant in Herisau, Switzerland, serves a small population of 107. It provides secondary treatment and discharges 48.57 m³/day, operating under Swiss water protection regulations.
HUNDWILBOEMMELI is a secondary wastewater treatment plant in Hundwil, Appenzell Ausserrhoden, Switzerland. It serves a small population of 93 and discharges treated wastewater into the local watershed.
HUNDWILSCHMITTE is a secondary wastewater treatment plant in Hundwil, Appenzell Ausserrhoden, Switzerland, serving 517 people with a designed capacity of 800 m³/day and a discharge volume of 234.68 m³/day.
BUEHLERAU wastewater treatment plant serves Bühler, Appenzell Ausserrhoden, Switzerland, treating wastewater for approximately 8,108 people. The plant operates under Swiss water protection regulations.
TEUFENMoeHLTOBEL wastewater treatment plant serves Niederteufen, Switzerland, with a designed capacity of 1.00 and a population equivalent of 7,125. It operates under Swiss water protection regulations.
Trogenbraendli wastewater treatment plant serves Trogen, Switzerland, with a designed capacity of 1.00 unit. It operates under Swiss regulations for small agglomerations.
URNAESCHFURT wastewater treatment plant serves Urnäsch, Appenzell Ausserrhoden, Switzerland, with a designed capacity of 1.00 and a population of 4,408.
WALDSTATTAUELI wastewater treatment plant serves Waldstatt, Appenzell Ausserrhoden, Switzerland, with a population equivalent of 2,733. It operates under Swiss water protection regulations.