{ "currentVersion": 11.1, "cimVersion": "3.1.0", "id": 0, "name": "Supplemental Indexes Exceedances", "type": "Feature Layer", "description": "

The supplemental indexes offer a different perspective on community-level vulnerability. The supplemental indexes use the same EJScreen methodology but incorporate a five-factor supplemental demographic index (as opposed to the two factor demographic index which averages low income and people of color populations). Geodatabase downloaded and block groups extracted with state name = Delaware. Field Alias updated to align with 2022 Supplemental BG Column excel spreadsheet on EPAs FTP server. <\/SPAN><\/P>

The supplemental demographic index averages: <\/SPAN><\/P>