Data for: Concentrations of polycyclic aromatic hydrocarbons in street dust from bus stops in Qingyang city: Estimates of lifetime cancer risk and sources of exposure for daily commuters in northwest China

The data of this study describes the sampling point description and polycyclic aromatic hydrocarbons (PAHs) content of bus stop dust in Qingyang city, spanning the period between April and October 2016. These data are open access in Mendeley Data, allowing in this way a whole new bunch of research possibilities on environment science.