Orion utilizes a suite of advanced and innovative treatment methods to ensure our residential wastewater systems consistently achieve both regulatory compliance and dependable, long-term performance. At the heart of our approach is a commitment to integrating technologies that not only meet today’s strict environmental standards but also adapt to changing future demands. Two core options that we often incorporate into our systems are Membrane Bioreactors (MBR) and Moving Bed Biofilm Reactors (MBBR), each offering distinct advantages and robust efficiencies.

Membrane Bioreactors combine traditional biological treatment processes with ultrafiltration or microfiltration membranes. In a typical MBR setup, wastewater first undergoes a biological process where naturally occurring microorganisms break down organic matter. Following this biological treatment, the liquid passes through a membrane barrier capable of filtering out suspended solids, bacteria, and even some viruses. The result is a high-quality effluent that can meet or exceed stringent discharge requirements. MBRs not only produce cleaner effluent than many conventional methods but also minimize the footprint of the system, making them an excellent choice where space is limited.

Moving Bed Biofilm Reactors, on the other hand, use specialized plastic carriers—sometimes referred to as “media”—that float freely within the reactor. These carriers provide a large surface area for biofilm growth, allowing beneficial microorganisms to colonize and break down organic pollutants in the wastewater more effectively. Because the media continuously move within the reactor, the process maintains a high level of contact between the wastewater and the biofilm, boosting treatment efficiency. Another notable benefit of MBBR systems is their operational simplicity and resilience; fluctuations in flow or load are more easily managed, resulting in reliable performance even under variable conditions.

By choosing to integrate these technologies into our residential systems, Orion ensures that our solutions not only meet but often surpass today’s regulatory and environmental standards. More importantly, both MBR and MBBR approaches are designed with scalability in mind, allowing homeowners and communities to adapt their treatment capabilities as population and usage grow over time. Through the use of these cutting-edge processes, we help safeguard public health, protect local ecosystems, and contribute to a sustainable future—demonstrating that high-quality wastewater management can indeed be both efficient and eco-friendly.