Thank you This live web event has ended. Thank you for attending. Contributors John “Jack” Springston John “Jack” Springston has over 34 years’ experience in industrial hygiene and occupational health. He has been a Certified Industrial Hygienist (CIH) since 1993 and is one of less than 50 active CIHs who also hold a subspecialty certificate in Indoor Environmental Quality (IEQ).Jack been a co-author on several AIHA publications dealing with mold and other microorganisms, including the 2015 Legionella guideline, 2020 mold ‘Green Book’ and, most recently, the 2021 Second edition of the mold assessment and post-remediation verification guideline. He currently serves as the Vice Chair of the American Conference of Governmental Industrial Hygienist’s (ACGIH) Bioaerosols Committee and has authored and co-authored several chapters for the upcoming Second edition of the Bioaerosols Assessment and Control book.Jack is a Fellow of the American Industrial Hygiene Association (AIHA), and currently the Industrial Hygiene Services Manager, Branch Safety Officer, and Training Director for Atlas Technical Consultants in New York City and Long Island.