Environmental Justice Areas - PennEnviroScreen v1.0

PennEnviroScreen provides an routinely updated snapshot of undue environmental burden on vulnerable communities. This dataset is the result of a model which combines Pollution Burden and Population Characteristics data in order to identify Environmental Justice (EJ) Areas in accordance with the EJ Policy and is based upon the US Census Bureau's Census Block Group Delineations. To query if a block group is an EJ area, field EJAREA = yes More information can be found at the PennEnviroScreen interactive mapping application: https://gis.dep.pa.gov/PennEnviroScreen/PennEnviroScreen 提供定期更新的快照，用以直观展现弱势社区所承受的不成比例环境负担。本数据集通过整合污染负担与人口特征数据的模型生成，旨在依据环境正义（Environmental Justice, EJ）政策识别环境正义区域，其区划标准源自美国人口普查局的普查区块组（Census Block Group）划定规则。若需查询某一普查区块组是否属于环境正义区域，可通过字段EJAREA = yes进行判定。更多详细信息可访问PennEnviroScreen交互式地图应用：https://gis.dep.pa.gov/PennEnviroScreen/