The project included Rehabilitation and Upgrades to the East and West Screening Facility and the West Grit Facility at the Blue Plains WWTP. The work included

• Installation of two traveling bridge grit removal systems
• The replacement of thirteen fine screens
• Construction of two grit and screenings loading stations
• Underground plant influent bypass channels and associated site improvements.

The renovations to the existing West Grit Facility include: 

• Substantial structural modifications to support two (2) traveling bridge grit removal systems to service four (4) grit chambers with a combined peak flow capacity of 296 MGD.

The modifications to the West Screening Facility include:

• The phased demolition and replacement of four (4) barscreens including structural, mechanical and electrical renovations.

The renovations to the East Screening Facility include:

• The phased demolition and replacement of nine (9) barscreens including structural, mechanical and electrical renovations.