WSI International
WSI International
Wastewater Treatment and Equipment

Packaged Wastewater Treatment Systems

17.03.23 11:03 AM
Packaged Wastewater Treatment System
Packaged wastewater treatment systems are pre-engineered, modular solutions for treating wastewater on-site. These systems are designed to remove contaminants from the wastewater, ensuring it's safe to be discharged into the environment or reused for various purposes. In this article, we'll discuss different types of packaged wastewater treatment systems, their advantages, and applications, as well as factors to consider when selecting the right system for your needs.

Types of Packaged Wastewater Treatment Systems

MBBR Systems

Moving Bed Biofilm Reactor (MBBR) systems utilize plastic carriers with a large surface area that allows the growth of microorganisms, which break down organic matter in wastewater. The carriers move freely within the treatment tank, ensuring efficient wastewater treatment.

MBBR systems offer several advantages over conventional treatment methods. Their compact design and high surface area facilitate efficient biofilm growth, resulting in faster and more effective treatment of wastewater. Additionally, the continuous movement of carriers within the tank prevents clogging and promotes optimal oxygen transfer, further enhancing the treatment process. This self-regulating system also requires minimal maintenance, making it an attractive option for a variety of applications, from small-scale residential use to larger commercial and industrial facilities.

MBR Systems

Membrane Bioreactor (MBR) systems combine biological treatment with membrane filtration. The system uses microorganisms to break down pollutants in the wastewater and then filters the water through a membrane, resulting in high-quality treated water.

MBR systems deliver several benefits due to their unique integration of biological treatment and membrane filtration. This combination results in excellent removal of pollutants, producing high-quality treated water suitable for various reuse applications, such as irrigation and industrial processes. The compact design of MBR systems enables them to fit into smaller spaces, making them an ideal choice for urban areas or locations with limited land availability. Moreover, these systems boast low sludge production, which translates to reduced waste disposal costs and environmental impact.

Moving Bed Biofilm Reactor (MBBR)
Membrane Bioreactor (MBR)

Advantages of Packaged Wastewater Treatment Systems

Environmentally Friendly

By treating wastewater on-site, packaged systems reduce the need for transporting wastewater to off-site treatment facilities. This can significantly lower greenhouse gas emissions from transportation.

Easy Installation and Maintenance

Packaged systems are designed for easy installation and maintenance, as they are pre-assembled and tested before delivery. This can reduce the time and effort required for set-up and ongoing maintenance.


These systems are pre-engineered and modular, which can lead to lower initial costs and faster installation times. Additionally, they often require less maintenance, resulting in long-term cost savings.


Packaged systems have a compact design that requires less space compared to traditional treatment plants. This makes them ideal for locations with limited land availability.

Packaged Wastewater Treatment Plant

Applications of Packaged Wastewater Treatment Systems

Containerized Wastewater Treatment System


These systems can be installed in single-family homes, apartment complexes, and housing developments to treat wastewater on-site, reducing the burden on municipal sewage systems.


Packaged wastewater treatment systems can be used in hotels, restaurants, shopping centers, and other commercial establishments where large volumes of wastewater are generated. These systems can help businesses meet local regulations and reduce their environmental impact.


Industrial facilities, such as manufacturing plants, mining operations, and power plants, can benefit from packaged wastewater treatment systems to treat their process wastewater. This can help industries comply with environmental regulations and reuse treated water for various purposes, such as cooling or irrigation.

Factors to Consider When Choosing a Packaged Wastewater Treatment System


Choose a system with the right capacity to handle the volume of wastewater generated at your site. This will ensure efficient treatment and prevent overloading the system.

Energy Efficiency

Energy-efficient systems can help reduce operational costs and lower your facility's carbon footprint. Compare different systems and choose the one with the best energy efficiency to meet your needs.

Local Regulations

Different regions have varying regulations for wastewater treatment and discharge. Make sure the system you choose complies with local regulations to avoid fines and penalties.

Packaged DAF Wastewater System
Packaged wastewater treatment systems have gained popularity due to their numerous benefits, making them an attractive alternative to traditional wastewater treatment methods. As pre-engineered, modular solutions, they can be easily scaled to accommodate varying wastewater volumes and site-specific requirements. This flexibility enables them to cater to diverse sectors, from residential communities and commercial establishments to large industrial facilities.

One of the key advantages of packaged wastewater treatment systems is their cost-effectiveness. With lower initial costs and faster installation times, these systems are more accessible to a broader range of clients. Additionally, their modular design and ease of maintenance result in long-term savings, making them a financially viable solution for wastewater treatment.

The space-saving aspect of these systems is another significant benefit. The compact design of packaged wastewater treatment systems allows them to fit into smaller spaces, which is particularly advantageous in urban areas or locations with limited land availability. By treating wastewater on-site, they also reduce the need for extensive transportation to off-site facilities, further contributing to their environmentally friendly nature.

In conclusion, packaged wastewater treatment systems offer a range of advantages, making them an ideal solution for on-site wastewater treatment. Available in various types such as MBBR and MBR systems, they cater to a wide array of applications and sectors. By carefully considering factors like capacity, energy efficiency, and local regulations, one can select the most suitable packaged wastewater treatment system to meet their specific needs, while enjoying the benefits of a cost-effective, space-saving, and environmentally friendly solution.

Sean Fields