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Thank you for your visit to  If you have questions or would like to know more about what we do and how initiatives please contact us through the form below. We look forward to hearing from you.

Frequently Asked Questions

Here you will find a list of commonly asked questions.  Please review these and if your question remains unanswered please contact us using the form below.  We will respond in a timely manner.  Thank you.

Do I have to be a member of ISNATT to attend?

No.  Registration for the conference automatically includes a two-year membership to ISNATT until the next conference.

If I attend the ISNATT conference, can I attend the ASME meetings? Is there a registration fee for the ASME meetings?

Yes, you are encouraged to attend the ASME meetings, and there is no charge.

How do I become a member of the ASME Committee on Nuclear Air and Gas Treatment?

Fill out the form requesting more information, or see the ASME website at

Are there scholarships available?

Yes, there are several scholarships available that recognize the efforts of air cleaning experts that supported the ISNATT conferences over the years.  The scholarships are named for icons in the field, including Dr. Melvin First, Humphrey Gilbert, Clifford Burchsted, Wendell Anderson, Fred Leckie, and David Crosby.

How do I apply for a scholarship?

The information needed to apply for a scholarship is here [Application]:  Name, address, email, phone, school, year of study, field of study, faculty advisor, and a statement of why you want to attend the conference and what your career aspirations include.

Can my spouse/family members attend?

Family members are welcome to accompany you to the conference.  They are invited to the evening receptions at no additional charge.

What is the refund policy if my plans change?

Full refunds are available at any time prior to conference.

Contact Us

Thank you for your interest in ISNATT.  To get more information please fill out the following form and we will personally contact you shortly.  Thank you.

COVID Response


Due to the continued uncertainties concerning the COVID-19 pandemic, ISNATT has decided that the 36thInternational Nuclear Air Cleaning Conference, originally scheduled for June 2020  and postponed until June 2021, will be further postponed until June 2022.  This will allow ample time for planning, travel arrangements, and preparation of an agenda.  We look forward to your participation in June 2022.  Please check this website for future updates.