attachment-5-rfp-des-2026-14.pdf

This file is a flow diagram for the Wastewater Regional Bypass Project (WRBP) in New Hampshire, illustrating the wastewater treatment infrastructure and pump stations across multiple municipalities including Gilford, Laconia, Belmont, Sanbornton, Tilton, and Northfield. The diagram maps the treatment system's hierarchy, showing billing and non-billing facility management (FM) sites, pump stations, treatment plants, and interconnected flow pathways from upstream to downstream locations. Key facilities identified include the Laconia North Main Pump Station (40,560,834 units), Paugus Park Pump Station (40,316,767 units), the Northfield Wastewater Treatment Plant (WWTP) as the primary treatment facility (220,650,000 units), and various smaller pump stations and collection points throughout the regional system. The diagram uses standardized nomenclature where two-letter site designations indicate directional flow patterns between municipalities, such as ML-1 representing Meredith-to-Laconia flow.

The document serves as a technical reference tool for the Wastewater Flow Metering Services contract opportunity, providing spatial and operational context for the regional system as of January 2026. The diagram includes capacity or flow data associated with each facility, enabling potential bidders to understand the scope and scale of metering services required across the interconnected wastewater network. This visual representation is essential for contractors responding to the flow metering services solicitation, as it delineates all treatment sites, pumping stations, and monitoring locations where metering equipment and services would be deployed throughout the regional wastewater system.