SFBBR technology utilizes special media, with high surface area density, that provides ideal conditions for biofilm formation.  In contrast to random floating pieces, such as in MBBR systems, fixed films have no chance of "escaping" the treatment process due to hydraulic fouling.

AWS technology does not need a return activated sludge (RAS) component and generally requires only a Class D operator certification (Texas).  Self-contained units are built on skids for easy installation/removal, making them perfect for scaling up or down as needed. 

Wastewater Treatment

New Real Estate Developments - Subdivisions, High Rises, Apartment Complexes, Mobile Home Parks, Work Camps, etc.
Development can progress despite lack of municipal infrastructure
Self-contained portable systems allow for easy scalability
Avoid tying up capital for capacity not yet needed
Small foot print allows for use in commercial, industrial and multi-family applications
Decentralized option when access to central system is costly due to distance or other factors

Capacity Replacement - Existing WWTF's, Especially Smaller Cities/Towns/Community Developments, etc.
Replace failing systems with more advanced yet cost-effective SFBBR technology by AWS

Capacity Addition
Easily "drop in" additional treatment capacity (see also- Retrofix Applications)
Scale up according to the need - prevents unnecessary overbuilding
May allow facility to delay or avoid costly "forced planning" under regulatory guidelines

Hauled Waste
AWS systems are capable of handling waste strength higher than normal domestic sewage

Disaster Relief
Portable design, rapid start-up and small foot print make AWS units ideal for disaster relief situations