You know there’s groundwater contamination problem. Before jumping into the remedial design, it’s critical to understand the subsurface geology of your site. The geology and lithology shape the distribution of contaminants and when there’s fractured bedrock, you’re facing a whole new set of challenges for successful site characterization and remediation. Successful groundwater remediation depends on …
Typical grab sampling or integrated sampling methods used for indoor air monitoring to evaluate vapor intrusion risks may not tell you the whole story. They represent only a static snapshot of conditions, or an average value of contaminant concentrations over a certain period of time. What’s the risk in that? Sampling results may be misleading. …
4 Benefits of Continuous Air Sampling for Vapor Intrusion Read More »
Environmental investigations and remediation on Native lands requires a unique set of qualifications: environmental experts who understand how to navigate the complexity of environmental regulation and jurisdiction, consider cultural sensitivities and mitigate adverse impacts to cultural values and environmental resources, maintain stakeholder engagement, and promote environmental justice. A Native American tribe retained Hargis as its …
