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ENVIRONMENTAL CONSULTING TAILORED TO MEET YOUR NEEDS
Walden Environmental Engineering’s highly experienced team of engineers, geologists and hydrogeologists are fully committed to solving your environmental challenges. In fact, our list of environmental consulting services continues to grow as we continuously explore new ways to help our clients achieve and maintain regulatory compliance.
From early concept design and grant writing to emergency response and lab testing, we’re dedicated to meeting our clients’ needs. Because we understand how much is at stake, we’re willing to do whatever it takes.
Learn how our core values of innovation, collaboration and responsiveness can help you on your next project.
FEATURED GUIDE
A Guide to PFAS Reporting Requirements
In this guide, we explain what PFAS are, why they are in the news, and recent legislation requiring companies to...
FROM THE BLOG
What You Should Know about EPA’s Risk Evaluation for 1,1-Dichloroethane
On June 17, 2025, the U.S. Environmental Protection Agency (EPA) finalized its Toxic Substances Control Act (TSCA) risk evaluation for 1,1-dichloroethane, concluding that the chemical poses an unreasonable risk to human health under certain conditions of use (COUs)....
Process Safety Management for General Industry Facilities
When people hear “Process Safety Management,” they often assume it only applies to massive refineries or chemical plants. However, the Occupational Safety and Health Administration’s (OSHA’s) Process Safety Management (PSM) standard can apply to a wide range of...
Federal Court Upholds EPA PFAS Hazardous Substance Designation: What You Should Know
Per- and polyfluoroalkyl substances (PFAS) regulations have changed significantly in recent years, and a new federal court decision has reinforced one of the Environmental Protection Agency’s (EPA’s) most consequential actions involving these “forever chemicals.” On...
Emergency Preparedness in Schools: Beyond Active Shooter and Fire Drills
Schools devote significant attention to fire drills, lockdowns, and active shooter response. While these plans are critical, they represent only part of the emergencies a school may face. A chemical spill, gas leak, personal injury, severe storm, or power failure may...