PROJECT HIGHLIGHTS
Commissioned June, 2008
Domestic WW, Greenfield
Permit(s); Not Required
NA/NA/NA (TN/TP/Turbidity)
Casino ⇒ Surface Water
MMF Capacity: 0.01 MGD
$48.18/gal
1 FTE (Full‐Time Employees)
Jamestown S’Klallum is one of Enviroquip’s first pre‐engineered, pre‐fabricated MPAC plants.
DESCRIPTION
Jamestown S'Klallum Tribe WWTP has a design capacity of 11,000 GPD. This complete pre‐ engineered system for wastewater treatment utilizing activated sludge for biological treatment and submerged membrane units to achieve solids separation. The plant provides sewage treatment for the 7 Cedars Casino & Resort and demonstrates that small remote wastewater treatment facilities are practical, cost effective solutions for various users.
LOCATION
Sequim, WA
IMAGES
PROJECT OVERVIEW
| System Type(s) | Enviroquip ® MPAC® |
|---|---|
| Previous Facility Type | Septic |
| Owner | Jamestown S'Klallum Tribe |
| Engineer | D.R. STRONG |
| Contractor | Aecon Buildings; Triad Mechanical, Inc. |
| Operations | 7Cedars Resort |
| Delivery Method | Pre-Purchase |
| Time To Retrofit | 12 months |
| Total Installed Project Cost | $530,000 |
PLANT DESIGN INFORMATION
| Fine Screen Type | Bar Screen |
|---|---|
| Aperture or Slot Size | 2 mm |
| Supplemental Aeration Technology | Fine Bubble, Disks |
| MBR Blower Type | Regenerative |
| Solids Management Data | Hauling |
| SCADA System | Wonderware |
| Disinfection Method | None |
| # Process Stages | 4 |
MBR (MEMBRANE ZONE) DESIGN
| Filtration Mode | Pumped |
|---|---|
| # of Reactors : | 1 |
| Submerged Membrane Unit (SMU) | FS50, KUBOTA® |
| # SMU | 2 |
| Design Flux (MMF) | 6.4 gfd |
| Minimum Temperature | 10°C |
| Peak Factor | 2.0 |
| # of Maintenance Cleans | 2 |
