What is the impact of Diptera on mixed liquor levels?

Diptera, commonly known as flies, can have a notable impact on mixed liquor levels in wastewater treatment processes. When large populations of Diptera are present, they may consume organic matter and microorganisms within the mixed liquor. This feeding behavior can lead to a decrease in the overall biomass present in the mixed liquor, resulting in a drop in mixed liquor levels.

Additionally, the presence of these insects might disrupt the natural balance of the microbial community essential for effective treatment processes. Such disturbances can affect the settling characteristics of the activated sludge, further contributing to a reduction in mixed liquor levels. Recognizing the role of Diptera in the ecosystem of a wastewater treatment plant is crucial for managing and maintaining optimal conditions for effective treatment.