Why this matters: compare areas of elevated pollution
When Aclima measurements are aggregated to larger areas, patterns of high pollution emerge, which helps community members take steps to reduce exposure. Values of a hexagon can be compared to the nearest EPA regulatory site measurements, to the level of EPA air pollution health standards, or to WHO (World Health Organization) air quality guidelines. Areas emitting higher than area average greenhouse pollutants (CO2, CH4, and BC, a component of PM2.5) can also be identified for further investigation or reductions.
See an air quality report for any address within Bassett Avocado Heights Advanced Energy Community.