Air Quality Management




HRP’s environmental engineers can help your facility navigate through the continually changing state and federal air regulations. Our firm has nearly 30 years of experience in developing cost-effective solutions to achieve compliance with Federal Clean Air Act Amendments and individual state and provincial air regulations.

HRP’s industrial hygienists are available to review your facility conditions and help improve indoor air quality, balance HVAC system components and other air handling equipment, address nuisance odors or other exposure complaints, and meet industry emission standards.

Our experience working with state agencies has been invaluable in helping many industrial, commercial, federal, state, and municipal facilities, as well as colleges and universities achieve compliance in the most cost-efficient way possible. Our services include:
  • Air emission inventories (including greenhouse gases)
  • Air quality compliance audits
  • Title V and Synthetic Minor Permitting
  • New Source Review Permitting
  • Permit-by-rule / Permit exemptions
  • Best Available Control Technology (BACT) Analysis
  • Lowest Achievable Emission Rate (LAER) Assessments
  • Reasonable Available Control Technology (RACT) Demonstrations
  • Maximum Achievable Control Technology (MACT) and New Source Performance Standard (NSPS) Compliance Assessments
  • Source testing and monitoring
  • Indoor air quality management & testing
  • Microbial investigations
  • Air toxics modeling
  • Emergency Response and Risk Management Plans
  • Accident Prevention Analysis
  • State and federal regulatory assessment