Resources

The City Clean Air Hub resource library provides access to hundreds of targeted databases, tools, models and other materials to help your city’s clean air team find what you need to develop and implement programs that improve air quality, health and community wellbeing.

Search and filter the resources below to find top resources that are available online.

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Map Tool

CASTNET

CASTNET is a national monitoring network established to assess trends in pollutant concentrations, atmospheric deposition, and ecological effects due to changes in air pollutant emissions.
Database Map Tool

Fencelinedata.org

This tool provides facility-level information about toxic substances made, used and disposed of in the United States for facilities that report to the Environmental Protection Agency’s...
Database Map Tool

NC Facilities Regulated by Air Quality

Provides free online access to currently available information about the sites that the Division of Air Quality regulates. The tool provides this information in a simple...
Analysis Database Tool

EPA Toxics Release Inventory National Analysis

This resource provides access to data from the EPA Toxics Release Inventory, which provide self reported information on toxic chemical releases and pollution prevention activities from...
Database Map Model

OpenMap

From the website: "Share real-time, accurate air quality data with your community through OpenMap to build trust, foster transparency, and drive meaningful environmental action. Empower your...

Resource starter pack

If you’re not sure where to start, this curated shortlist of resources will help you get started in better understanding air pollution and health challenges in your city, designing solutions to address them and developing strategies for successful implementation.

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