Proposed Regulations for PFAS in Drinking Water
On October 5, 2022, the New York State Department of Health (NYSDOH) proposed regulations for 23 additional emerging contaminants in drinking water....
Walden President Participates in Lafayette College Lacrosse Virtual Career Day
On October 6, Walden’s president and founder, Joseph Heaney, presented at Lafayette College’s Virtual Career Day. This event was attended by the...
Now Is the Time to Start Preparing for Your Annual Right-to-Know Tier II Reporting
The New York City (NYC) Department of Environmental Protection (DEP) Annual Right-to-Know filing deadline is just around the corner for facilities...
NYC Office of Environmental Remediation Proposed Enforcement Authority Rule Public Hearing on October 28—What You Need to Know
The New York City Office of Environmental Remediation (OER) manages New York City’s Voluntary Cleanup Program (VCP), which focuses on vacant and...
Walden Completes Renewable Energy Production and Storage Review and Feasibility Study at Water Treatment Plant
Introduction Walden recently completed a Renewable Energy Production and Storage Review and Feasibility Study (Study) at a Water Treatment Plant for...
Your Guide to Spray Booths, Part Three: New York State’s Air Code
There are many regulations that apply to spray booths in New York City, but this does not mean that spray booths located outside of the city are...
Your Guide to Spray Booths, Part Two: New York City’s Air Pollution Control Code and DOB/FDNY Codes for Spray Booths
It is essential to know that in NYC, several mayoral agencies–and other stakeholders–could be involved in the process of installing a new spray...
How Walden Helps Employees Develop Their Skills
One of our core values at Walden is curiosity/professional development. Walden provides many opportunities for its employees to continue learning,...
Your Guide to Spray Booths, Part One: Are Your Employees and the Public Protected?
How we benefit from air quality regulations In 2016, New York City adopted the Air Pollution Control Code (NYC Administrative Code, Title 24,...
NYSDEC Draft Renewal of SPDES Multi-Sector General Permit for Stormwater Discharges Associated with Industrial Activity
The New York State Department of Environmental Conservation (NYSDEC) released its draft renewal of SPDES Multi-Sector General Permit for Stormwater...