Founders Day is the day we celebrate GZA’s birthday – November 1, 1964. 58 years ago, our Founders, Don Goldberg and Bill Zoino (the G and Z in GZA) started a different kind of geotechnical consulting...
This story was originally published by NHDES Supply Lines with The Source. Merrimack Village Water District (MVD) relies on six high-yield wells located in stratified-drift deposits in and around...
In one year, Ørsted, Dimeo Construction Company, GZA, and Waterson Terminal Services, LLC worked together to design-build an advanced facility for building and shipping the foundations of offshore...
Bruce Fairless writes on drought and its impacts on wood piles supporting thousands of residences and businesses in the Boston area for Banker & Tradesman.
Composting has long been a popular method for enriching soil and disposing of organic waste naturally. Yet as the modern waste stream was built, composting fell by the wayside. Recently, the GZA team...
Mindy Sayres joined GZA in 1991 as one of just three founding members of GZA's New Jersey office. Mindy and her colleagues successfully brought their established environmental consulting practice to...
In New York City (NYC), USA, revisions to the NYC Building Code in 2014 created significant changes to the amount and type of instrumentation monitoring required during development of almost all...
With the recent signing of House Bill 1421, there have been several revisions to the New Hampshire Safe Drinking Water Act governing lead in drinking water at schools and licensed child-care...
On June 21, 2022, the Rhode Island legislature passed HB7233 and it was signed into law June 27th. The bill adopts a 20 part per trillion (ppt) MCL for six PFAS compounds, stated in the bill below...
In June 2022, the U.S. Environmental Protection Agency (EPA), announced four new drinking water lifetime Health Advisories (HAs) for per- and polyfluoroalkyl substances (PFAS). Interim advisories were...
On July 1st, 2022, the Rhode Island department of Environmental Management will launch substantial changes to its regulations concerning wetlands. Below, we have excerpted the key elements of these...
When it comes to what to do with unusable, underutilized, and impaired properties like Brownfields, landfills, gravel pits, petroleum tank farms, parking lots, and the concrete slabs of old factory...