Chicago Department of Water Management Dehumidification Improvements


Structural Design



Project Overview

Project improvement included removal of existing dehumidification units and recirculating fans serving the filter pipe galleries’. Six new dehumidification units will serve the filter galleries. As part of the project, natural gas service to the filter building to be extended to new dehumidification units. The purpose of the environmental surveys was to investigate the presence of asbestos containing materials (ACM) and Lead-based Paint (LBP) material/areas that may be disturbed during planned renovation activities.

Services Provided

  • Industrial Hygiene Services
  • Asbestos Inspections
  • Lead-Based Paint Inspections
  • Abatement Design
  • Abatement Cost Estimates

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