The Upper Roberts Dam, Northampton, MA. National Dam Safety Awareness Day is held every May 31 st, the day when the South Fork Dam 14 miles upstream of Johnstown, PA failed in 1889, taking over 2,200...
If you own or manage a commercial building in New Jersey larger than 25,000 square feet, you may have received a letter from the New Jersey Board of Public Utilities (NJBPU) informing you of the...
Subsurface lithologic and geophysical data from a series of wells drilled into basin fill aquifers in the Rio Grande Rift have been used to delineate variations in thickness and extent of shallow and...
In Environment + Energy Leader, Elisabeth Hollinden updates us on the efforts to save mussels and the importance of the "liver of the river."
If you own or operate a commercial building in New Jersey larger than 25,000 square feet, you may have received a letter from the NJ Board of Public Utilities informing you of the requirement to audit...
On April 19 th, 2024, the US Environmental Protection Agency (EPA) announced in a press release that it will designate PFOS and PFOA, two per- and polyfluoroalkyl substances (PFAS), including their...
GZA has provided noise assessment and mitigation design services for years, and we’ve found increasing need for noise studies throughout the areas we serve. Primarily driven by regulatory compliance...
The New Hampshire Plating Company (NHPC) superfund site (the Site) sits on 13 acres in Merrimack, NH. Operations at the facility from 1962 to 1985 discharged an estimated at 35,000 to 60,000 gallons...
On April 10th, the US EPA announced its final Drinking Water Maximum Contaminant Level (MCLs) for six Per-and Poly-Fluorinated substances (PFAS). The EPA regulation establishes MCLs for five...
As part of the Inflation Reduction Act, the United States Environmental Protection Agency (EPA) has launched the Community Change Equitable Resilience Technical Assistance (CCER-TA) program to...
In 2021, the United States Environmental Protection Agency (USEPA) removed the exclusion of dam rehabilitation from the Drinking Water State Revolving Loan Fund (DWSRF) program. Applying for DWSRF...
More efficient ports are a cornerstone of the drive to reduce carbon emissions in shipping. Equipment upgrades, digital tools, and changes to port infrastructure above and below water can all reduce...