Sanitation Achievements

COTRAM Assainissement has completed a Treatment Wetland (Filtre Planté de Végétaux) of 900 Equivalent Person (PE) at the Chapelle residence in Martinique. This implements the Rhizosph’air® process, a French Treatment Wetland with forced aeration treating in a single stage raw …

COTRAM Assainissement has completed the St Jacques Treatment Wetlands (2 French systems) for equine and domestic wastewater. They are located in Guadeloupe at the Hippodrome de Saint-Jacques (Anse-Bertrand). Designed and sized by our partner ECOBIRD, the sanitation systems chosen for …

COTRAM Assainissement has completed a Planted Vegetation Filter (Filtre Planté de Végétaux in French) type wastewater treatment plant with a capacity of 800 Equivalent Person (PE). It is located in the Maupeou Economic Activity Zone in Rivière-Salée, Martinique. The chosen …

Town: Petite Saline (Saint-Barthélemy) Project: Installation of a planted vegetation filter with a capacity of 120 Equivalent Person (PE) for internal housing.

Town: Macouria Project: Construction and installation of a planted vegetation filter with a capacity of 1900 Equivalent Person (PE).

Town: Rivière Pilote Project: COTRAM has completed a secondary aeration basin following the pretreatment of vinasses using slow turbines, enhancing purification efficiency and cost-effectiveness.

Town: Sainte-Anne Project: Installation of a wastewater treatment plant (WWTP) with a capacity of 198 Equivalent Person (PE) using RBC. This system is an aerobic biological treatment system with semi-immersed fixed-film culture.

Town: Fort-de-France Project: Installation of a planted vegetation filter with a capacity of 470 Equivalent Person (PE).

Town: Fort-de-France Project: Installation of a planted vegetation filter for the “Bord de l’Étang” residence with a capacity of 544 Equivalent Person (PE).

Town: Macouba Project: Installation of a planted filter for the treatment of effluents and excess sludge.