PROJECT HIGHLIGHTS
Commissioned June, 2009
Commercial WW, Greenfield
Permit(s); Discharge
10/NA/NA (TN/TP/Turbidity)
Commercial Buildings, Shopping Mall ⇒ Leach Field
MMF Capacity: 0.02 MGD
$75.63/gal
0.5 FTE (Full‐Time Employees)
The area is not served by a public sewer system, so for the development to move forward an onsite wastewater treatment system was necessary.
DESCRIPTION
Located in Marmora New Jersey, the facility handles wastewater from the “Marmora Town Center”, a 88,100 square foot retail shopping center and restaurants, anchored by a Shop Rite grocery store. The area is not served by a public sewer system, so for the development to move forward an onsite wastewater treatment system was necessary. Due to MBR’s compact size, superior treatment efficiency, ease of operation and the ability to accommodate wide ranges in flow and loading, Ovivo was chosen to supply flat‐ plate MBR technology for the 16,000 gpd system. Ovivo worked with Applied Water Management (now Natural Systems Utilities) to engineer the MBR plant to overcome tight land constraints by installing the system within the complex buildings.
LOCATION
Marmora, NJ
IMAGES
PROJECT OVERVIEW
| System Type(s) | Enviroquip ® MBR |
|---|---|
| Previous Facility Type | None |
| Owner | Scarborough Properties, Inc. |
| Engineer | AWM |
| Contractor | The McElwee Group, LLC |
| Operations | AWM |
| Delivery Method | Negotiation |
| Time To Retrofit | 12 months |
| Total Installed Project Cost | $1,210,000 |
PLANT DESIGN INFORMATION
| Fine Screen Type | Bar Screen |
|---|---|
| Aperture or Slot Size | 2 mm |
| Supplemental Aeration Technology | Fine Bubble, Tubes |
| MBR Blower Type | Positive Displacement |
| Solids Management Data | Hauling |
| SCADA System | Wonderware |
| Disinfection Method | UV |
| # Process Stages | 3 |
MBR (MEMBRANE ZONE) DESIGN
| Filtration Mode | Pumped |
|---|---|
| # of Reactors : | 1 |
| Submerged Membrane Unit (SMU) | ES200, KUBOTA® |
| # SMU | 2 |
| Design Flux (MMF) | 4.66 gfd |
| Minimum Temperature | 10°C |
| Peak Factor | 2.0 |
| # of Maintenance Cleans | 4 |
