Reacting to an immediate response action requirement due to DNAPL detection, BC designed and constructed a targeted shallow soil excavation for DNAPL removal and an automated extraction/recirculation system for recovery…
At a former power plant in Chester, Pennsylvania, multiple contaminants, regulatory program overlap and community concerns had stalled redevelopment the 90-acre property for many years. Working with the owner, the…
Brown and Caldwell project and technical leaders worked with regulators, municipal authorities and community groups to win approval for the plan to transform a 30-acre metals manufacturing site into a…
Brown and Caldwell worked with the City of San Diego on a challenging large-diameter force main inspection and condition assessment project. The Brown and Caldwell team inspected the interior of…
To address over 40 areas of concern (including NAPL) at a former chemical manufacturing site, Brown and Caldwell developed a holistic remedial strategy that balances economic redevelopment, ecological restoration, and…
Since 2001, Brown and Caldwell has provided FedEx with professional environmental services supporting operations at various Express and Ground locations throughout the US. Our auditing and permitting experience at standalone…
To meet existing remediation cleanup targets with a softer environmental touch, green remediation practices provide an alternative to traditional “pump and treat” and “dig and haul” strategies. Green remediation integrates…
Treating 130 million gallons of water daily, Dixie Drain Phosphorus Removal Facility is the first of its kind in the U.S. and considered a model facility in watershed-based approaches to…
As part of an alternatives analysis to address water quality criteria in a local watershed, Brown and Caldwell identified and developed treatment alternatives for selenium, nitrate, and phosphorus removal for…
Brown and Caldwell has helped a manufacturing client achieve improved environmental targets by developing and implementing Environmental and Safety Management Systems through trusted compliance and permitting support. Due to these…
In just 30 months, the remediation of General Iron Works – a rusty, decrepit iron foundry – transformed the site into Denver Regional Transportation District’s Elati Light Rail Station, a…
To intercept a fast moving, non-attenuating chlorinated volatile organic compound (CVOC) plume, Brown and Caldwell designed and constructed a deep groundwater hydraulic containment system and mile long transmission forcemain under…