Client: Helsinge Municipality

Location:Helsinge, Denmark

Established: 1996

Number of basins: 10

Sludge type: Activated sludge

Sludge volume: 630 tonnes DS/year

PE, amount: 40,000

This wetland was built for groundwater remediation on the site of a former oil refinery at the State University of New York's Wellsville campus 2008

 

Beautiful two stage French system treating the wastewater of a hamlet in the outskirts of Paris

Recirculated vertical flow French system for 800 p.e. with polishing in a "natural" horizontal flow wetland 

Aerated wetland of 360 m², treating the sanitary waste water from an elementary school.

2-stage vertical flow reed bed filter for the treatment of raw unsettled domestic sewage (French system). Capacity : 1200 People Equivalent. 

2-stage Vertical Flow Constructed Wetland for the treatment of raw domestic sewage (French system) for 1360 people-equivalent adapted to the local resources and climate with UV tertiary treatment.

Intensified (aerated) wetland for wastewater treatment of 800 employees at the administrative center of a mining company, situated near Belo Horizonte, Brazil.

Conception: 2 Septic Tanks for pre-treatment, aerated wetland as main treatment and horizontal flow constructed wetland post treatment.  

Wetland project and execution by Rotária do Brasil, Landscaping only execution by Rotária do Brasil.

 

Client: Galten Municipality

Location: Skovby, Denmark

Established: 1995

Number of basins: 8

Sludge type:Activated sludge

Sludge volume: 185 tonnes DS/year

PE, amount: 12,000

Castelluccio is one of the best hotspot of Central Italy, with its spellbound village and the great plateaus at 1400 m a.s.l. in the Sibillini mountain park. The new Constructed Wetland will treat the wastewater of Castelluccio village and tourism facilities, that progressively shift from less than 50 persons during winter up to 1000 or more persons during summer. The current treatment plant is inadequate to support this great variation. The new multistage CW system is constituted by a French scheme system of 1800 m2 followed by two parallel free water-pond system as polishing stage and recreational amenity (the pond will hold several rare aquatic plants typical of the Castelluccio plateau).

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