ATTN: DEC Announces First Major Update to SEQR in Over 20 Years.

Posted by Nora Brew

The New York State Department of Environmental Conservation (DEC) Commissioner Basil Seggos recently announced the…

What are the Federal UST Regulations Updates?

Posted by Peter Brighton

Regulatory Update: Federal UST Regulations The United States Environmental Protection Agency (EPA) defines an underground…

How do Transfer Stations Comply with NYSDEC Part 360 Regulations?

Posted by Robert Lopinto

Walden Environmental Engineering Presents NYSDEC Part 360 Seminar in Riverhead, NY. Robert LoPinto, Professional Engineer…

NYSDEC Part 364 – Waste Transporter Regulations

Posted by Robert Lopinto

Attention all Waste Transporters who operate within the State of New York: The NYSDEC Part…

Walden Gives Back!

Posted by Joe Heaney

Walden Environmental Engineering volunteered at the Mary Brennan INN on June 22nd for Walden Day…

New NYSDEC Hazardous Waste e-Manifest System Starting June 30th

Posted by Robert Lopinto

If you are a Hazardous Waste Generator, Transporter or Receiving Facility in New York, you…

NYSDEC Hazardous Waste Reduction Plans

Posted by Robert Lopinto

If you are an owner or an operator of a facility that generates 25 tons…

Groundwater Sampling by Walden Environmental Engineering

Posted by Joe Heaney

Walden Environmental Engineering Does Groundwater Sampling! Walden Environmental Engineering performs groundwater sampling in a variety…

Warm Weather’s Here! Are Your Air Conditioning Systems Preventing Legionella Growth?

Posted by Peter Brighton

This summer, don’t forget about Legionella Prevention! Legionella Outbreaks in Recent History As a reminder,…

Walden Welcomes Newest Intern – Chris Collaro!

Posted by Joe Heaney

Chris Collaro joins the Walden team as our summer engineering Intern! Chris will be graduating…

Meet Walden’s 2018 Scholarship Winner!

Posted by Joe Heaney

Meet our 2018 Walden Environmental Engineering Scholarship Winner! Joseph M. Heaney III, P.E., President of…