Opportunity
Glendale Granicus #RFP
Professional Services for Water Quality Model Development and Analysis for Glendale Water & Power
Posted
July 23, 2026
Respond By
August 17, 2026
Identifier
RFP
NAICS
541620
The City of Glendale Water & Power Department is seeking professional services to enhance its potable water system through advanced water quality modeling and analysis. - Government Buyer: - City of Glendale Water & Power Department, Water Engineering Section - Scope of Services: - Development, calibration, and analysis of a water quality model for the city's potable water system - Evaluation of the existing hydraulic model and SCADA data - Creation of a targeted water sampling protocol - Execution of chloramine decay tests - Calibration of the water quality model using multi-species (MSX) techniques - Water quality analysis for chloramine boosting at five key locations: Diederich, Glorietta, Glenoaks 1290, Emerald Isle 1850, and Cooks Canyon - Notable Requirements: - Technical expertise in hydraulic and water quality modeling - Experience with multi-species (MSX) water quality calibration - Ability to collaborate with GWP staff for model calibration and analysis - Provision of simulation profiles to support water quality management decisions - Compliance with insurance and minimum qualification requirements - Submission of detailed technical and personnel information in proposals - No specific OEMs or commercial vendors are named in the solicitation - Contract is for a three-year period, with services provided on an as-needed basis
Description
The City of Glendale Water and Power Department is soliciting proposals for professional services related to the development and analysis of a water quality model. The scope includes evaluating and calibrating the water quality model, conducting water quality analysis for chloramine boosting, and supporting the sizing of chloramine booster pumps at strategic locations. The contract will be for a period of three years, with proposals due by August 17, 2026. The work aims to enhance understanding of chlorine and chloramine residual distribution throughout the potable water system to support water quality capital improvement projects.