The Semi-Annual Stormwater Sampling Deadline Is Coming Up!
The deadline for semi-annual stormwater sampling and monitoring for the second half of 2024 is fast approaching! This applies to facilities with coverage under the Multi-Sector General Permit (MSGP) for Stormwater Discharges Associated with Industrial Activity...
New York State’s Community Air Monitoring Initiative
Background New York State is working to improve air quality for millions of people, as poor air quality is associated with detrimental health effects. The state’s Climate Leadership and Community Protection Act (CLCPA or Climate Act) sets many ambitious goals to...
Everything You Need to Know About Smoke School
This month, five Walden employees successfully completed smoke school and are ready to assist your facility with air emission compliance! Also known as opacity training, smoke school is offered year-round due to its importance nationwide. Opacity is defined as the...