Toxics Release Inventory (TRI) Program

TRI Data Exchange

EPA's source for providing real-time access to TRI data using the Exchange Network. Exit

Advantages for Participants

  • Simultaneous submission of TRI reports to EPA and TDX participants, saving facilities resources
  • Elimination of data entry for states, leading to improved data quality
  • Synchronization of state and EPA data

Click on the map for activation date, number of facilities and reporting forms.

Image map showing the entire United States. Each state links to its specific state landing page.

Alabama

Activation Date: Sep. 12, 2011
RY 2013 Facility Count: 535
RY 2013 Form Count: 2193

Alaska

Activation Date: Dec. 15, 2011
RY 2013 Facility Count: 34
RY 2013 Form Count: 222

American Samoa

Activation Date:
RY 2013 Facility Count: 1
RY 2013 Form Count: 3

Arizona

Activation Date: Dec. 6, 2010
RY 2013
State Facility Count: 249
State Form Count: 859
Tribal Facility Count: 9
Tribal Form Count: 40

Arkansas

Activation Date: July 22, 2009
RY 2013 Facility Count: 330
RY 2013 Form Count: 1412

California

Activation Date: Apr. 13, 2011
RY 2013 Facility Count: 1263
RY 2013 Form Count: 3928

Colorado

Activation Date: May 5, 2006
RY 2013 Facility Count: 236
RY 2013 Form Count: 806

Connecticut

Activation Date:
RY 2013 Facility Count: 288
RY 2013 Form Count: 803

Delaware

Activation Date: June 19, 2006
RY 2013 Facility Count: 61
RY 2013 Form Count: 231

District of Columbia

Activation Date:
RY 2013 Facility Count: 11
RY 2013 Form Count: 20

Florida

Activation Date: Oct. 4, 2011
RY 2013 Facility Count: 621
RY 2013 Form Count: 1851

Georgia

Activation Date: Jan. 27, 2010
RY 2013 Facility Count: 671
RY 2013 Form Count: 2329

Guam

Activation Date:
RY 2013 Facility Count: 12
RY 2013 Form Count: 51

Hawaii

Activation Date: June 6, 2008
RY 2013 Facility Count: 35
RY 2013 Form Count: 189

Idaho

Activation Date: Oct. 4, 2011
RY 2013
State Facility Count: 108
State Form Count: 378
Tribal Facility Count: 2
Tribal Form Count: 5

Illinois

Activation Date: Dec. 13, 2006
RY 2013 Facility Count: 1087
RY 2013 Form Count: 4068

Indiana

Activation Date: June 24, 2005
RY 2013 Facility Count: 904
RY 2013 Form Count: 3502

Iowa

Activation Date: Jan. 14, 2010
RY 2013 Facility Count: 441
RY 2013 Form Count: 1718

Kansas

Activation Date: May 23, 2006
RY 2013 Facility Count: 305
RY 2013 Form Count: 1221

Kentucky

Activation Date: Nov. 15, 2006
RY 2013 Facility Count: 428
RY 2013 Form Count: 2009

Louisiana

Activation Date: July 13, 2011
RY 2013 Facility Count: 389
RY 2013 Form Count: 3825

Maine

Activation Date: Sep. 13, 2010
RY 2013 Facility Count: 83
RY 2013 Form Count: 403

Maryland

Activation Date: Dec. 6, 2011
RY 2013 Facility Count: 171
RY 2013 Form Count: 627

Massachusetts

Activation Date: Feb. 17, 2010
RY 2013 Facility Count: 433
RY 2013 Form Count: 1172

Michigan

Activation Date: Mar. 25, 2005
RY 2013
State Facility Count: 771
State Form Count: 3157
Tribal Facility Count: 1
Tribal Form Count: 5

Minnesota

Activation Date: June 16, 2006
RY 2013 Facility Count: 493
RY 2013 Form Count: 1583

Mississippi

Activation Date: May 18, 2010
RY 2013 Facility Count: 318
RY 2013 Form Count: 1177

Missouri

Activation Date:
RY 2013 Facility Count: 520
RY 2013 Form Count: 2018

Montana

Activation Date: April 16, 2013
RY 2013 Facility Count: 57
RY 2013 Form Count: 344

Nebraska

Activation Date: June 5, 2013
RY 2013 Facility Count: 177
RY 2013 Form Count: 831

Nevada

Activation Date: Mar. 30, 2011
RY 2013 Facility Count: 135
RY 2013 Form Count: 581

New Hampshire

Activation Date:
RY 2013 Facility Count: 138
RY 2013 Form Count: 328

New Jersey

Activation Date: May 9, 2007
RY 2013 Facility Count: 378
RY 2013 Form Count: 1302

New Mexico

Activation Date: Oct. 4, 2011
RY 2013
State Facility Count: 87
State Form Count: 388
Tribal Facility Count: 1
Tribal Form Count: 18

New York

Activation Date: June 4, 2009
RY 2013 Facility Count: 632
RY 2013 Form Count: 2128

North Carolina

Activation Date: Sep. 12, 2011
RY 2013 Facility Count: 743
RY 2013 Form Count: 2368

North Dakota

Activation Date: May 5, 2013
RY 2013 Facility Count: 74
RY 2013 Form Count: 413

Northern Mariana Islands

Activation Date:
RY 2013 Facility Count: 8
RY 2013 Form Count: 32

Ohio

Activation Date: May 24, 2007
RY 2013 Facility Count: 1371
RY 2013 Form Count: 5395

Oklahoma

Activation Date: June 15, 2006
RY 2013
State Facility Count: 373
State Form Count: 1399
Tribal Facility Count: 1
Tribal Form Count: 3

Oregon

Activation Date: Apr. 14, 2006
RY 2013 Facility Count: 275
RY 2013 Form Count: 872

Pennsylvania

Activation Date: May 15, 2009
RY 2013 Facility Count: 1167
RY 2013 Form Count: 4106

Puerto Rico

Activation Date: Nov. 4, 2011
RY 2013 Facility Count: 111
RY 2013 Form Count: 366

Rhode Island

Activation Date: July 13, 2011
RY 2013 Facility Count: 92
RY 2013 Form Count: 254

South Carolina

Activation Date: Mar. 25, 2005
RY 2013 Facility Count: 510
RY 2013 Form Count: 1968

South Dakota

Activation Date: May 12, 2010
RY 2013 Facility Count: 95
RY 2013 Form Count: 300

Tennessee

Activation Date: Feb. 3, 2012
RY 2013 Facility Count: 582
RY 2013 Form Count: 2159

Texas

Activation Date: May 6, 2008
RY 2013 Facility Count: 1726
RY 2013 Form Count: 9058

Utah

Activation Date: Dec. 28, 2006
RY 2013 Facility Count: 185
RY 2013 Form Count: 909

Vermont

Activation Date: May 30, 2013
RY 2013 Facility Count: 40
RY 2013 Form Count: 107

Virgin Islands

Activation Date:
RY 2013 Facility Count: 4
RY 2013 Form Count: 30

Virginia

Activation Date: May 3, 2005
RY 2013 Facility Count: 427
RY 2013 Form Count: 1422

Washington

Activation Date: Apr. 6, 2006
RY 2013
State Facility Count: 302
State Form Count: 1043
Tribal Facility Count: 17
Tribal Form Count: 71

West Virginia

Activation Date: July 13, 2011
RY 2013 Facility Count: 181
RY 2013 Form Count: 893

Wisconsin

Activation Date: Sep. 17, 2009
RY 2013
State Facility Count: 856
State Form Count: 2880
Tribal Facility Count: 3
Tribal Form Count: 11

Wyoming

Activation Date:
RY 2013
State Facility Count: 57
State Form Count: 344
Tribal Facility Count: 1
Tribal Form Count: 2

Two Ways to Participate

States, territories or tribes that wish to join TDX using either the Node Transfer method or the Download method will need to enter into a Memorandum of Agreement (MOA) Exit with EPA.

Node Transfer Method

Download Method

  • View and download copy of record TRI data using the TDX Viewer, without establishing a node-to-node flow
  • Electronic copies are automatically made available to TDX participants in the Viewer
  • Questions and Answers (PDF)

 

CaliforniaNevadaOregonWashingtonIdahoMontanaUtahArizonaWyomingColoradoNew MexicoNorth DakotaSouth DakotaMinnesotaIowaWisconsinNebraskaAlaskaHawaiiKansasOklahomaTexasLouisianaArkansasMissouriIllinoisIndianaMississippiTennesseeKentuckyOhioMichiganAlabamaGeorgiaSouth CarolinaFloridaNorth CarolinaPennsylvaniaNew YorkVirginiaVermontNew HampshireVermontNew HampshireMaineMassachusettsRhode IslandConnecticutConnecticutWest VirginiaNew JerseyNew JerseyDelawareDelawareMarylandMarylandPuerto Rico