Brian Hilts of CDM Smith Discusses History of Disinfection

Hilts of CDM Smith and the WEF Disinfection and Public Health Committee discusses the history of disinfection ... water, including the use of chlorine, UV light, ozone, and paracetic acid. View the Video

Exploring Pompeii’s Water Supply

vast transbasin diversion project in the first century BC is one of the longest, most expensive Roman aqueducts ... ancient aqueducts were some of the earliest public health measures. Read the full WE&T article

EPA Handbook Connects Congregations With Green Infrastructure

Agency ... promotes nature-based stormwater management solutions for places of worship

Workshop Pre-Proposal Form - WEFTEC 2025.doc

Updated ... June 10, 2024. Use this form to submit your concept for a WEFTEC 2025 Workshop.

OREGON - Approval Details 2023.pdf

MA Awards - Complete Roster.pdf

Historical listing of Bedell, ... Hatfield, Burke and Lab Analyst Award recipients for all WEF Member Associations.

USACE Floats $26 Billion Plan to Flood-Proof Texas Coastline

A newly released proposal would bolster the entire perimeter of the Texas ... newly released proposal would bolster the entire perimeter of the Texas Gulf against storm surge from hurricanes

Operations Challenge 1988 - Nov'88.pdf

Coverage of the 1988 Operations Challenge competition as it appeared in the November 1988 issue of Operations

Operations Challenge 1995 - Dec'95.pdf

Coverage of the 1995 Operations Challenge competition as it appeared in the December 1995 issue of Operations

Operations Challenge 1999 - Dec'99.pdf

Coverage of the 1999 Operations Challenge competition as it appeared in the December 1999 issue of Operations