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Noise and sound level assessments – sample applications, guides and resources

Forms

  • Primary Noise Screening Method form
  • Secondary Noise Screening Method form

Guides and resources

  • Acoustic Assessment Report Checklist
  • Environmental noise guideline – stationary and transportation sources – approval and planning – Publication NPC-300
  • Information to be submitted for approval of stationary sources of sound (NPC-233)
  • Noise guidelines for wind farms (2008)
  • Noise guidelines for wind farms (2016)
  • Noise red flag tables
  • Primary Noise Screening Method guide
  • Secondary Noise Screening Method guide
  • Sound levels due to road traffic (NPC-206)

Related information

Environmental Compliance Approval

Renewable Energy Approvals

Updated: December 29, 2023
Published: February 08, 2016

Ministry of the Environment, Conservation and Parks

The Ministry of the Environment, Conservation and Parks works to protect and sustain the quality of Ontario’s air, land, and water. We also coordinate Ontario’s actions on climate change in the name of healthier communities, ecological protection and economic prosperity.

Questions or comments

There are many ways to contact the Government of Ontario.

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