Science-Driven Air Quality Evaluation for Environmental Impact Reports
RoseyFields provides professional air quality analysis in support of Environmental Impact Reports (EIRs) and regulatory review processes.
Our work is grounded in U.S. EPA-approved modeling methods and established scientific standards to evaluate potential air quality impacts from proposed projects.
We deliver clear, defensible analyses that meet agency expectations and support informed decision-making under CEQA and related regulatory frameworks.
What We Do
Our team conducts air dispersion and emissions modeling using EPA-approved tools such as AERMOD to assess project-related air quality impacts. We evaluate site-specific emission sources, operating conditions, and meteorological data to estimate ground-level pollutant concentrations.
Modeling results are compared against applicable state and federal air quality standards and presented in a format suitable for direct inclusion in EIR documents and regulatory submissions.
Request a Consultation
If you need air quality modeling and technical documentation for an Environmental Impact Report, our team is available to provide accurate, science-based analysis.