Sarival Water Reclamation Facility

Goodyear, AZ

 

The new Sarival WRF will treat an average day flow capacity of 4.0 Million Gallon per Day (MGD) with a maximum day flow capacity of 6.0 MGD and a peak-hour capacity of 10.0 MGD in Phase 1. The facility utilizes a membrane bio-reactor treatment process, followed by chlorination disinfection, to meet Arizona Department of Environmental Quality (ADEQ) Title 18 Class A+ requirements for unrestricted reuse of recycled water. The Phase 1 treatment process consists of an advanced and integrated influent headworks and grit removal and washing system, followed by the advanced Closed Loop Reactor (CLR) secondary treatment process trains, coupled to four (4) membrane separation trains, and followed by the sodium hypochlorite disinfection process / chlorine contact basins and effluent reclamation pump station. At full buildout, the design of the SWRF will provide an average day flow capacity of up to 8.0 MGD with a maximum day capacity of 12.0 MGD. Future phases of the facility will also introduce an advanced bio-solids processing facility to handle solids processing for multiple treatment plants within the regional area. PACE is serving as the Engineer-of-Record for the facility, with the project being delivered through a fixed fee design-build effort with PERC Water.

 

Key Features:

  • 4.0 MGD average day flow (ADF) and 6.0 maximum day flow (MDF) MBR treatment process with chlorination disinfection for unrestricted reuse of recycled water
  • Progressive design-build delivery with clear communication process to accelerate feedback and efficient project advancement
  • Accelerated delivery schedule with project duration of 23 months from start of design to completion of construction
  • Expandable design footprint to 8.0 MGD ADF and 12.0 MGD MDF
  • Efficient facility footprint to fit within limited site space featuring enclosed treatment with modern-style buildings
  • Layout features easy-to-access equipment for maintenance needs and ease of operation
Client

Liberty Utilities as a subconsultant to PERC Water

Categories
Wastewater Treatment