Drinking, Storm and Wastewater Modeling & Filtration
RoseyFields provides technical modeling and treatment evaluation focused on protecting public drinking water systems impacted by PFAS and other emerging contaminants.
RoseyFields provides technical modeling and treatment evaluation focused on protecting public drinking water systems impacted by PFAS and other emerging contaminants.
Our work supports litigation, regulatory decision-making, and infrastructure planning using scientifically defensible methods and real-world engineering insights.
We analyze contaminant transport across drinking water, wastewater, and stormwater systems to identify exposure pathways, evaluate treatment performance, and support defensible engineering conclusions.
We conduct PFAS modeling and treatment evaluations across drinking water, wastewater, and stormwater systems.
Drinking Water Capabilities:
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River and watershed modeling to evaluate impacts to municipal drinking water intakes
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PFAS mass loading and source attribution analyses
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Drinking water treatment performance evaluations including GAC, ion exchange, and hybrid systems
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Breakthrough and media life modeling for treatment forecasting
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Treatment optimization and empty bed contact time (EBCT) evaluation
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Cost and lifecycle modeling to support long-term PFAS compliance planning
Wastewater & Stormwater Capabilities:
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Wastewater treatment plant PFAS mass balance modeling
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Influent source attribution and pretreatment evaluations
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Effluent discharge loading analyses to rivers and reservoirs
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Biosolids partitioning and land application impact assessments
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Stormwater PFAS loading and watershed transport modeling
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TMDL support and best management practice (BMP) effectiveness evaluations
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Allocation analyses to support liability determination and cost recovery
Request a Consultation
If you need a defensible exposure or risk assessment for litigation, regulatory review, or community health evaluation, our team is ready to provide clear, science-driven analysis.