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PLEASE NOTE! SES WILL NO LONGER OFFER PAPER QSTI/QSTO EXAMS AS OF JUNE 15, 2025.
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Recent Webinars
SES hosted a webinar on November 7, 2024 titled
"Staying Between the Ditches on the High Road - Ethics and Data Quality in Stack Testing."
Here is a link to the recording.
Ethics and Data Quality in Stack Testing Webinar
Past Webinars
During 2021 and 2022 (Covid-19 era), SES hosted a series of webinars. To view recordings of these webinars, visit the links below. If you are interested in helping plan a future webinar, please send an email to the Managing Director.
Q1 2021 FTIR Webinar
Q2 2021 EPA Updates Webinar
Q3 2021 Evolutions in Measurement Technology Webinar
Q1 2022 Back-to-Basics FTIR Webinar
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Our Mission
The mission of the Source Evaluation Society is to assist in the education, knowledge growth and professional development of its members and others related to air pollution measurements including source emissions evaluation, measurements, analysis, characterization, monitoring and control, for the benefit of society.
Learn More
Our core purpose includes:
Provide a neutral forum for developing and disseminating technical information to
provide a continuing education to source emissions sampling and analysis professionals
Develop and disseminate information regarding the source emissions measurement
industry’s standards, codes, safety practices, and operating principles
Encourage and promote the advancement of source emissions measurement concepts
and techniques and data quality improvements
Encourage the professional development of practicing source emissions measurement
professionals, specialists, and students
Maintain a body of current emissions measurement knowledge
Encourage and support a high standard of ethical and professional conduct
Provide an examination and approval program for the Society’s members and others practicing air pollution measurements; and
Seek cooperation with other professional organizations