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Ashley Larson

Senior Air Quality Consultant

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Ashley Larson has over 25 years of experience as an air-quality specialist on a variety of projects. He assists clients with environmental permitting and compliance, air dispersion modeling for criteria and toxic pollutants, Emergency Planning and Community Right-to-Know Act toxic-release inventory reporting, continuous emissions-monitoring systems, and air emissions testing. Ashley’s work has also included preparing air construction and operating permit applications, developing compliance-assurance monitoring plans for emission units, completing annual air emissions inventories, and developing compliance tracking tools.


(952) 832-2834


Qualified Environmental Professional


BS, Biology, University of Minnesota - Twin Cities


Barr Engineering Co.
4300 MarketPointe Drive
Minneapolis, MN 55435

Phone: 952-832-2600
Fax: 952-832-2601
Toll free: 800-632-2277