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Chemical Fate & Transport expert: PFAS, VOCs, and Metals Pathway Analysis

Chemical Fate & Transport

Scientific Analysis of How Chemicals Move Through the Environment

RoseyFields provides chemical fate and transport analysis to evaluate how contaminants move, change, and persist in environmental systems.

Our work supports litigation, regulatory review, and environmental decision-making by translating complex environmental data into clear, defensible conclusions.

Chemical fate and transport analysis examines how substances migrate through air, soil, groundwater, and surface water, and how physical, chemical, and biological processes influence their behavior over time. Our team applies established scientific principles to assess contaminant pathways, concentrations, and potential exposure implications.

What We Do

We evaluate the movement and transformation of chemicals released into the environment, accounting for site-specific conditions such as geology, hydrology, soil properties, and chemical characteristics. Analyses are informed by environmental sampling data, historical records, and peer-accepted modeling and analytical methods.

Our work commonly addresses:

  • Migration of contaminants through soil and groundwater
  • Vapor intrusion and subsurface transport pathways
  • Chemical degradation, persistence, and attenuation
  • Source identification and release timing

Deliverables are prepared to meet regulatory expectations and withstand legal scrutiny, with clear documentation of methods, assumptions, and findings.

Request a Consultation

If you need chemical fate and transport analysis for a legal matter, regulatory submission, or environmental investigation, our team is available to provide accurate, science-based support.