Toxics Release Inventory (TRI) Program

2010 TRI National Analysis Basic Plus Data Files

The downloadable data files on this webpage contain the RY 2010 TRI information originally made available in the fall of 2011. Please note that these files don't reflect any data revisions or withdrawals submitted by facilities since the fall of 2011. If you're looking for the most current 2010 TRI data, please see the TRI Basic Data Files or TRI Basic Plus Data Files webpages.

The TRI Basic Plus Data Files include seven file types (bundled into a zipped format for downloading) that collectively contain all the data submitted by facilities on the TRI Reporting Form A or Form R (except Schedule 1). 

The seven file types in TRI Basic Plus data files include the following:

  • 1: Facility, Chemical, Releases and Other Waste Management Summary Information
  • 2 a: Detailed Source Reduction Activities and Methods
  • 2 b: Detailed On-Site Waste Treatment Methods and Efficiency
  • 3 a: Details of Transfers Off-site
  • 3 b: Details of Transfers to Publicly Owned Treatment Works (POTW)
  • 4: Details of Facility Information
  • 5: Additional Information on Source Reduction, Recycling and Pollution Control

NOTE: Quantities of dioxin and dioxin-like compounds are reported in grams; all other chemicals are reported in pounds.

The data contained in each of the files are TAB delimited ASCII text. This format loads easily into many spreadsheets and database software applications. See the TRI Basic Plus Data Files Guide for RY 2010 (PDF) for detailed descriptions of the data fields contained in these files.