H_-_Photos_of_PP2_and_PP3.pdf

This is a photograph file documenting the Anacostia II Wastewater Pump Station (WWPS) PLC Upgrades project, a construction initiative by the Washington Suburban Sanitary Commission (WSSC) in Prince George's County, Maryland. The file contains photographic documentation of Pump Stations PP2 and PP3, providing visual reference materials for the Distributed Process Control System (DPCS) replacement and upgrade work. The project encompasses installation of a new WSSC-furnished Pumping System PLC panel, demolition and upgrade of UPS and power panels, replacement of instrumentation including level meters, switches, transmitters, and pressure gauges, modification of Remote Terminal Units (RTU) and Remote Input/Output (RIO) units, relocation of pump motor starters, and installation of new DPCS network cabling and fiber-optic communications infrastructure. Sealed bids are due by 2:00 p.m. on March 26, 2026, via WSSC's eProcurement Portal, with a mandatory site visit scheduled for March 11, 2026, at 10:00 a.m. and questions due by March 12, 2026, at 2:00 p.m. The contract has a three-year base term with no renewal options.

The total contract value is $2,500,000.00 for complete construction services with a fixed lump-sum base bid structure and contingent unit-price items available as directed. Bidders must be licensed General Contractors in Maryland with minimum six years' experience in wastewater treatment or pumping station construction and at least two completed projects valued at $500,000 or greater within the past five years. The project requires a Control Systems Integrator subcontractor with minimum seven years' experience in municipal wastewater control systems. Maryland Prevailing Wage requirements apply with mandatory hourly rates ranging from $20.00 to $57.16 depending on classification, and a 15 percent Minority-Owned Business Enterprise (MBE) and Small Local Business Enterprise (SLBE) subcontracting goal is required. A 5 percent bid guarantee and 100 percent performance, payment, and maintenance bonds are required, with WSSC retaining 5 percent retainage from progress payments and final payment due within 30 days of acceptance. The project maintains strict Maintenance of Plant Operations (MOPO) procedures throughout construction given the facility's continuous 24/7 operations.