Allegheny CountyEnvironmental Justice areas in this guide have been defined by the Pennsylvania Department of Environmental Protection. The Department defines an environmental justice area as any census tract where at least 20 percent of the population lives in poverty, and/or 30 percent or more of the population is minority. ___Support for Health Equity datasets and tools provided by [Amazon Web Services (AWS)](https://aws.amazon.com/) through their [Health Equity Initiative](https://aws.amazon.com/government-education/nonprofits/global-social-impact/health-equity/).___environmental-justice-census-tractsengWestern Pennsylvania Regional Data Center Open DataPublicHealthAllegheny County Environmental Justice AreasDatasetsPennsylvania--Allegheny CountyPennsylvaniaLast Modified: 2025-05-13