Noise & Vibration

Environmental Noise & Vibration

Facilities with equipment producing noise into the environment are required to obtain an Environmental Compliance Approval (ECA) permit from the Ontario Ministry of the Environment, Conservation and Parks (MECP). An application of the permit requires a noise and vibration assessment such as an Acoustic Assessment Report (AAR). LEA’s in-depth knowledge of industry standards, guidelines, and experiences in noise modeling, prediction and control, allows our team to provide solutions which result in sustainable design strategies. 

Our services include:
  • Acoustic Assessment Report (AAR) for Environmental Compliance Approval (ECA) Application
  • Noise Studies for Environmental Assessment (EA)
  • Noise Impact Study for Renewable Energy Projects
  • Noise Impact Study for Transformer Stations
  • Vibration Impact Studies
  • Noise and Vibration Measurements
  • Noise and Vibration Mitigation Design
  • Acoustic Audits
  • Peer Review