Consultant Services - Hydraulic Water Model Update

The City of Vancouver is seeking a qualified engineering consultancy to update, re‑calibrate, and support its municipal hydraulic water distribution model (InfoWater Pro). The consultant will review and incorporate Metro Vancouver boundary conditions, revise network data, re‑allocate demand using recent consumption data, conduct field hydrant testing, and deliver a fully functional model with accompanying technical memoranda and standards documentation. The primary phase must be completed within approximately four months, followed by a two‑year technical‑support period and optional training or additional analysis services in 2027. • Update and re‑calibrate the City’s steady‑state hydraulic model (InfoWater Pro). • Incorporate Metro Vancouver system data, adjust boundary conditions, and re‑allocate water demands using 2024‑2025 consumption data and future scenario methodology. • Develop and execute a hydrant field‑testing plan (≈ 30 test sites) to achieve pressure calibration within ± 10 %. • Deliver technical memoranda, updated modelling standards, and a fully functional model; provide two years of post‑delivery technical support and optional training in 2027.