Wetland treating restaurant wastewater in Belgium
Saint Bonnet le Froid : a 900 m², vertical flow reed bed (French system) plus a 600 m² second stage unsaturated vertical flow red bed for the treatment of domestic effluent from a village with variable population.
- Adapted „French system“ for a nursing home, Hogar de Ancianos Sta. Ana y San Joaquín y Asociación Ayuda Me Perú
- All treated wastewater is reused for irrigation of agricultural used area
- The 2 staged wetland system treats the domestic effluent of 55 residents and employees
- The pre-treatment is carried out on the surface of an planted, vertical flowed gravel bed wetland with 2 charging points, used alternately (2 and 2 days)
- The post-treatment is carried out in an planted vertical flowed sand bed wetland with 4 divisions to maintain always the biologically activity in all parts of the wetland
Design, Construction and Operation and mantainmance by Rotaria del Perú, online monitoring by SCADAweb
2-stage vertical flow reed bed filter for the treatment of raw unsettled domestic sewage (French system). Capacity : 1200 People Equivalent.
Bauduen : a 2-stage Vertical FLow reed bed filter (French Design) for the treatment of domestic effluent from a village with variable population. A UV tertiary treatment ensures pathogens removal for protection of the bathing area in the lake downstream.
Two stage vertical flow wetland with recirculation. The system treats the wastewater from the ecological office building. The treated wastewater is reused for toilet flushing.
The Badboot in Antwerp. Treatment of sanitary wastewater combined with wastewater from the swimming pool filters. FBA-type (aerated).
2-stage vertical flow reed bed filter treating raw domestic sewage (French system) with a capacity of 650 P.E. Treated effluent goes through a filtering ditch and is rejected into the river Bourdic.
Pouembout : a 250 p.e. reed bed filter was created to replace a deficient waste stabilization pond.
Aerated wetland of 360 m², treating the sanitary waste water from an elementary school.
More...
20 years old French system serving 200 p.e. in the Lyon area
At Escurolles, in central France (Allier), a reed bed fed with raw sewage assures primary and secondary treatment for 705 PE , followed by a tricking filter for polishing and nitrification
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.
Full scale pilot plant treating CSO overflow in the Greater Lyon area.
GWT events @ ICWS2022
ORAL PRESENTATIONS
7/11 9am Anacleto Rizzo (Keynote)
Wetland community expertise in the new Nature-Based Solution and Circular Economy vision: links and new research and design trends
7/11 10.40am Dion van Oirschot
MULTISOURCE: Aerated wetland treating black and grey water for reuse at campsite Belgium
07/11 11:40am Heike Hoffman
The potential of the French Wetland System for reuse - Results of a long-term project in the Peruvian arid coast area
7/11 4pm Heike Hoffman
Operational experiences with a sludge treatment wetland as part of a municipal WWTP in Brazil
7/11 4.30pm Fabio Masi
Water Projects Europe: NICE / MULTISOURCE
9/11 2pm Steen Nielsen
Treatment of industrial sludge in a pilot Sludge Treatment Wetland planted with Phragmites australis and Schenoplectus californicus
9/11 2pm Riccardo Bresciani
Reed beds for drying sludge from a winery wastewater treatment plant in Spain: the WETWINE project
9/11 4.40pm Taxiarchis Seintos
Application of a full-scale UASB and two-stage constructed wetland system for water reclamation and nutrient recycling of domestic wastewater in arid areas
9/11 5pm Simos Malamis
Investigation of the use of different filling materials in unsaturated vertical flow constructed wetlands for the treatment of UASB effluent from domestic wastewater
T. Seintos, E. Statiris, F. Masi, C. Noutsopoulos, S. Malamis
9/11 5pm Scott Wallace
Practical aspects in the determination of first-order removal rate coefficients (k) for horizontal flow treatment wetlands
10/11 11.20am Fabio Masi
Electroactive and intensified pilot-scale constructed wetlands for the treatment of high loads of septic tank effluent
10/11 2.20pm Alain Petitjean
Intensified French Treatment Wetlands - Influence of operating parameters on nitrogen removal
10/11 4pm Andy Freeman
Treatment of de-icer contaminated runoff at a UK airport using intensified Nature Based Solutions - A 10-year operational performance review
POSTERS
P4: Coupling French Reed Bed and Short Rotation Plantation for developing circular economy of wastewater in India: A case of PAVITR prototype / Anacleto Rizzo
P39: Constructed wetlands for the treatment of combined sewer overflow upstream of centralised wastewater treatment plants / Chiara Sarti
