Sludge Handling

Ovivo's vast experience in treating sludges from all types of municipal and industrial wastewater systems, in combination with our sludge handling equipment options can greatly improve the economics of plant operations. Ovivo can assess plant needs based on sludge output and provide a customized solution to optimize the cost of sludge disposal.


Dissolved Air Flotation (DAF) utilize fine air bubbles to float suspended solids and oils to the water's surface for removal.

Membrane Thickener

Membrane thickeners utilize membranes to thicken solids without the use of chemicals, resulting in llower hauling costs and a smaller carbon footprint.


When wastewater is treated, sludge is produced. Thickening increases the solids content of sludge to be disposed of.