AB617 "Path to Clean Air" - Exposure Impacts by Source (block-level)

This dataset contains Census block-level modeled estimates of the impacts of local sources on the Path To Clean Air (PTCA) region. Impacts from regional sources are not included. Layers represent “slices” attributable to specific sources or categories of sources. For exact definitions of what those categories include, please see the attached README. In this dataset, all layers have been concatenated into a single dataset, which can be queried by the "src_h1" column to display individual layers for each source category. Please read through the attached README file before working with the data.