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United States Environmental Protection Agency
Toxics Release Inventory (TRI)
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EZ Query

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This query allows you select key data elements from TRI to build a tabular report or a Comma Separated Value (CSV) file for downloading.

There are 3 steps to follow to generate a query:

  1. First, select one view of interest from the list below.
  2. Select columns (data elements or fields) from the selected view.
  3. Enter your search criteria to target specific records from the database.
will provide you information on database data element (column), tables and subject areas that are used in EZ Query Search Engine.
The TRI EZ Query User's Guide will provide you with detailed information on how to use the TRI EZ Query.

Step 1: Start by selecting one view to be the focus of your query.

 

Facility Information
Facility Information Address and other location information about the facility.
Submissions Toxic Chemical Release Inventory Reporting Form (EPA Form R) information and Facility Information

Toxic Chemical Releases to the Environment
Chemical Discharge to Water Total annual toxic chemical release to each receiving surface body of water.
Chemical Release to Air Total annual toxic chemical air emissions.
Chemical Release to Land Total annual toxic chemical release to land.
Chemical Underground Injection Total annual toxic chemical amount injected into all on-site wells.
Off Site Transfers for Disposal Total annual toxic chemical amount transferred to other sites for disposal.
Combined Releases All chemical releases for a facility. Categorized by release category type (WATER, LAND, etc.).
Releases - Brief A brief view of release information for a facility.
Releases - Extended An extended view of release information for a facility.
Releases - Complete A complete view of release information for a facility.

Toxic Chemical Transfers
Chemical Transfer to Outside Location Toxic chemical in wastes transferred to an off-site location other than a Publicly Owned Treatment Works (POTW) facility.
Chemical Transfer to Treatment Works Toxic chemical wastes transferred off-site to a Publicly Owned Treatment Works (POTW) facility.
POTW Transfer Locations POTW facility locations that Toxic chemical wastes were transferred to.
Combined Transfers All chemical transfers for a facility. Categorized by transfer category type (POTW, OLOC).

Combined Releases and Transfers
Facility Releases and Transfers All chemical releases and transfers combined for a facility. Categorized by release or transfer type (WATER, LAND, POTW, OLOC, etc.).

Source Reduction and Recycling
Source Reduction and Recycling Amounts Chemical Source Reduction and Recycling Amounts for a facility. From Section 8 of the Form R.
Source Reduction and Recycling Activities and Methods Chemical Source Reduction and Recycling Activities and Methods for a facility. From Section 8 of the Form R.

Summaries
Facility Summary Summary of release estimate statistics, for both releases and transfers, categorized by facility, media, and reporting year.
State Chemical Summary Summary of release estimate statistics, for both releases and transfers, categorized by State, chemical, and reporting year.
State Summary Summary of release estimate statistics, for both releases and transfers, categorized by release or transfer type (Air stack, Air fugitive, water, land, etc) and reporting year.

Production Related Waste
Production Related Waste - Brief A brief view of production related waste information for a facility.
Production Related Waste - Extended An extended view of production related waste information for a facility.

Specialized Views for Downloading
Flat (Denormalized) Form R A "flat" view of the TRI database that contains a majority of the available TRI information.

 
 
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