Walden’s Division Director Acquires CHMM Certification
One of Walden’s environmental health and safety (EH&S) professionals, Mike Balda, has recently received his certification as a Certified...
Part 360 Solid Waste Management Compliance Deadline Extended
The deadline to comply with the November 4, 2017 revised Part 360 Solid Waste Management regulations has been extended by two New York State...
Amended New York City Fire Codes Take Effect on April 15, 2022
On December 15, 2021, the New York City Council passed an Introduction (2430-A) amending and updating the New York City Fire Code. The New York City...
DEC Announces Availability of Grant Funding to Improve Water Quality, Bolster Resiliency in Estuaries
Tributary Restoration and Resiliency Grants will Help Hudson River, Westchester, New York City, and Long Island Communities Restore Habitat for...
New York City Benchmarking Reporting Due May 1, 2022
Are you required to report? New York City (NYC) Local Law 84 of 2009 (LL84) enacted requirements to benchmark the energy and water use of city...
Walden to Present at Stormwater Control Conference
On March 16, 2021, Walden’s Ted Nitza and Harkin Aerial’s Scott Harrigan will be presenting at the national 2022 Operation & Maintenance of...
Fair Market Value Acquisitions for Water and Wastewater Facilities
For many communities, repairing and updating failing water and wastewater infrastructure has been a topic. Several efforts are underway to provide...
NYS Modifies General Permit for Pollutant Discharge Elimination System
The State Pollutant Discharge Elimination System (SPDES) General Permit for Stormwater Discharges from Municipal Separate Storm Sewer Systems (MS4)...
EPA Amends Clean Air Act HAP List
Effective February 4, 2022, the U.S. EPA has added the chemical 1-bromopropane (1-BP) to the national Hazardous Air Pollutant (HAP) list. This is...
The MS4 Annual Reporting Period Ends March 9th and the Reporting Deadline is June 1st!
The deadline to complete the New York State Department of Environmental Conservation (NYS DEC) Municipal Separate Storm Sewer System (MS4) annual...