profcharleshaas - About

Betz Prof. Environ Eng - Drexel University. [url=https://mastodon.social/tags/Disinfection]#Disinfection[/url], [url=https://mastodon.social/tags/risk]#risk[/url] assess., [url=https://mastodon.social/tags/QMRA]#QMRA[/url] [url=https://mastodon.social/tags/COVID19]#COVID19[/url] [url=https://mastodon.social/tags/water]#water[/url]. Class of 2021 (US) National Academy of Engineering. usual disclaimers. [url=https://drexel.edu/engineering/about/faculty-staff/H/haas-charles/]https://drexel.edu/engineering/about/faculty-staff/H/haas-charles/[/url] Associations: [url=https://mastodon.social/tags/AAESP]#AAESP[/url] [url=https://mastodon.social/tags/AAEES]#AAEES[/url] [url=https://mastodon.social/tags/ASCE]#ASCE[/url] [url=https://mastodon.social/tags/AWWA]#AWWA[/url] [url=https://mastodon.social/tags/WEF]#WEF[/url] [url=https://mastodon.social/tags/ASM]#ASM[/url] [url=https://mastodon.social/tags/AAAS]#AAAS[/url] [url=https://mastodon.social/tags/ASEE]#ASEE[/url]