Air Quality Permitting and Dispersion Modeling Specialist
Langan · Austin, Texas, USA
OpenAggregated
- Ref
- 2026-1002-004
- Posted
- 01 OCT 2026
- Discipline
- Civil
- Level
- Intermediate
- Arrangement
- Remote
- Engagement
- FULL-TIME
- Compensation
- Not stated
Scope of work
- Provide technical support on air quality permitting projects, with special emphasis on air quality dispersion modeling development, execution, and analysis;
- Have an understanding of and implement solutions to air quality impacts identified in air modeling analyses. This may include refining the model or working with clients to identify emission controls, operating modifications, or exhaust modifications;
- Perform air quality modeling analyses using common air quality models (e.g., AERMOD, MOVES, CALPUFF, etc.) to evaluate air quality impacts as required for Title V, PSD, New Source Review compliance, and Environmental Impact Statements, as well as to support growing environmental concerns from the public associated with development projects;
- Prepare and communicate technical work products clearly and effectively to clients and state and federal agencies at both a technical and business level; and,
- Work as part of a multidisciplinary engineering team to support projects located throughout the US.
Requirements
- Bachelor's degree in Environmental or Chemical Engineering, Atmospheric Sciences/Meteorology or closely related field;
- 4+ years of experience working with air quality permitting and modeling;
- Experience in performing air quality modeling using standard air quality models (e.g., AERMOD, CALPUFF, AERSCREEN, MOVES);
- Demonstrated experience preparing permit applications and detailed emissions calculations;
- PE or on track to obtain (FE/EIT) or other professional certification a plus;
- Strong attention to detail with excellent analytical, judgment and problem-solving capabilities;
- Demonstrated ability to work on a multidisciplinary team and succeed in a consulting environment;
- Reliable transportation to access remote job sites and a valid driver’s license in good standing; and
- Availability to work Monday through Friday with occasional evenings and weekends.
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