Wastewater treatment plants are massive facilities that require years to design and construct. During the design process engineers need to take into

There are many ways to treat wastewater. Design constraints, wastewater parameters (organic load, BOD, COD, pH, temperature), land availability and value, CapEx,

The two most common biological treatment methods for inserting oxygen into wastewater are mechanical surface aerators and fixed-to-the-floor fine bubble diffusers.  Surface

Wastewater Treatment Plants use mechanical, chemical, and biological methods to process the wastewater. The wastewater can be used for irrigation, or be