Cali,

Implementing and Sustaining a Membrane Bioreactor

Nashville's New Headworks Facility Merges Innovative Wastewater Treatment with Neighborhood Connection

Seeking Consensus, Making History

Navigating the New Landscape of Biosolids Management

Electrochemical Oxidation Pilot Study Explores New Frontiers for PFAS Destruction

Community, Conservation, and Clearer Water

Rewriting the Rules of Wastewater Treatment and Uncovering Big Savings

A Progressive Design-Build Journey Toward a PFAS-Compliant Water Treatment Plant

From Tough Conversations to Unexpected Collaborations

The Path to PFAS Destruction in Wastewater

Using Strategic Communications to Align Support for Potable Reuse

Ramping Up Indirect Potable Reuse in California’s Inland Empire

Beyond Compliance: The Hidden Opportunities in Lead and Copper Rule Communications

Join Hazen Experts at WEFTEC 2024

Hazen Research Paper Selected as WEF 2024 Award Winner

Tom Tant Named South Central Regional Manager

Join Hazen Experts at Dam Safety 2024

Hazen PANDA Pilot Featured in Chemical Engineering Journal

LA's New River

Albuquerque Water Authority Breaks Ground on Major Outfall Restoration Project

Hazen Announces 2024 Diversity-in-STEM Scholarship Winners

Hazen Awarded Water Research Foundation Grant to Evaluate Leading-Edge Biosolids Treatment Options

Darren Lytle Joins Hazen as Vice President

Hazen Expands Further into Pacific Northwest with New Boise, ID Office