Nearly 100 members registered for the September 24 Quarterly Meeting at the Aramark Auditorium.

President Herman McKenzie welcomes everyone.

Dr. William McCoy, PhD, Chief Technology Officer, Phigenics, describes the inner parts and purposes of the ANSI/ASHRAE Legionellosis Standard 188.

Marty Dettmer, Phigenics, offers comments during a lengthy Q&A session that followed the presentation.

The Phigenics team members were called on for support with members' questions.