These documents describe field-by-field contents of the 10 files which collectively contain all of the data reported on the TRI Reporting Form R and Form A Certification Statement.
Update: September 23, 2020
File Type 1A (Releases and Other Waste Mgmt), Updated: 12/2020- File Type 1B (Chemical Activities and Uses)
- File Type 2A (Source Reduction Activities)
- File Type 2B (On Site Waste Treatment)
- File Type 3A (Off Site Transfers), Updated: 12/2020
- File Type 3B (Transfers to POTWs, 1987-2010)
- File Type 3C (Transfers to POTWs, 2011-later)
- File Type 4 (Details of Facility Information)
- File Type 5 (Additional Information from Section 8.11)
- File Type 6 (Misc. Information from Section 9.11)
The types of data in TRI Basic Plus Data Files:
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- File Type 1A (Releases and Other Waste Mgmt) (PDF)(73 pp, 594 K, 12/2020)
- File Type 1B (Chemical Activities and Uses) (PDF)(25 pp, 1 MB, 9/2020)
- File Type 2A (Source Reduction Activities) (PDF)(33 pp, 1 MB, 9/2020)
- File Type 2B (On Site Waste Treatment) (PDF)(39 pp, 1 MB, 9/2020)
- File Type 3A (Off Site Transfers) (PDF)(37 pp, 599 K, 12/2020)
- File Type 3B (Transfers to POTWs, 1987-2010) (PDF)(23 pp, 1 MB, 9/2020)
- File Type 3C (Transfers to POTWs, 2011-later) (PDF)(40 pp, 1 MB, 9/2020)
- File Type 4 (Details of Facility Information) (PDF)(17 pp, 959 K, 9/2020)
- File Type 5 (Additional Information from Section 8.11) (PDF)(15 pp, 1 MB, 9/2020)
- File Type 6 (Misc. Information from Section 9.11) (PDF)(18 pp, 1 MB, 9/2020)