PW Bid 2455 - Polymer Dosing System Betterment at Northeast WPCP

Solicitation B2727969, also known as Bid 2455, is a public works project issued by the City of Philadelphia Water Department for the Polymer Dosing System Betterment at the Northeast Water Pollution Control Plant. The scope of work involves the installation of new polymer feed systems, piping, appurtenances, pre-fabricated sheds, concrete, site work, and electrical and instrumentation work. Key deliverables include the furnishing and testing of one complete Mobile Polymer Makedown Unit on a portable skid, as well as the fabrication, programming, and installation of three Polymer Dosing field panels integrated into existing PLC enclosures. Equipment manufacturers must possess at least five years of experience with similar equipment at five different plants. The contract will be awarded to the lowest responsive and responsible seller. Bids must be submitted electronically via the city portal by October 27, 2026, at 10:30 a.m., and must include a 500 dollar bid processing fee, a bid bond, and various compliance forms, including Small and Local Business Entity documentation. Performance is subject to a 30-day acceptance test under actual operating conditions, with the Water Department serving as the final authority on successful completion. Payment will be made via electronic deposits based on approved invoices. All work must adhere to strict technical standards, including NEMA PB 1.1 for panelboards and NFPA 70 for electrical components.