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
Wastewater treatment plant for 1200 p.e. at St-Affrique-les-Montagne, south west of France (Tarn), with 1 vertical flow reed bed combined with a surface flow polishing treatment
One of the largest and most efficient wastewater treatment plant with french system reed bed filter in France.
Nominal capacity : 4000 p.e. with an extension to 6000 p.e.
Seefood processing plant where the wastewater from cleaning fish and shellfish is treated in a VF wetland planted with papyrus.
The effluent is reused after ozonisation in the plant.
In 2001, IRIDRA managed the design of a constructed wetlands system for the wine-producing firm “Tenuta dell’Ornellaia”, Leghorn, Italy. The system consists of vertical flow constructed wetlands (SFS-v) as a first stage followed by a second SFS-h stage with recirculation to the first stage and then by a single FWS. It treats wastewater from the firm, which allows water to be reused for irrigation
The Badboot in Antwerp. Treatment of sanitary wastewater combined with wastewater from the swimming pool filters. FBA-type (aerated).
Yaxley: A three stage system comprising lagoon with floating reed beds, surface flow horizontal and sub surface flow horizontal to treat 170 m3/d of vegetable wash water.
20 years old French system serving 200 p.e. in the Lyon area
Client: Simrishamn Municipality
Location:Simrishamn, Sweden
Established: 1998
Number of basins: 8
Sludge type: Activated sludge
Sludge volume per year: 450
PE, amount: 25,000
