Data from the "SubsRele" table contained within the 2008 NPRI database, with modified values for Air, Water, Land and Total Rele values -- normalized to (KG), with Original and...

Calculated percent rank for Air Quality data for Facilities in 2008 NPRI database, ranking all facilities within a specific NAICS 2 industry code.

Data from the "Facility" table contained within the 2008 NPRI database, with geographic data integrated in from the NPRI's "facility location" dataset.

Data from the "Contacts" table contained within the 2008 NPRI database.