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Data Source: 2023 National Analysis Dataset (updated October 2024, released October 2024) See Note     Instructions for printing wide reports




TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Allnex Usa Inc. Wallingford Ct Site (TRI ID 06492MRCNCSOUTH) for Ethylbenzene chemical, U.S. 1988-1997
Are year to year changes comparable?
Row #  Year  Fugitive Air  View Trend Graphic Stack Air  View Trend Graphic Total Air Emissions  View Trend Graphic Surface Water Discharges  View Trend Graphic Underground Injection Class I Wells  View Trend Graphic Underground Injection Class II-V Wells  View Trend Graphic Total Underground Injection  View Trend Graphic RCRA Subtitle C Landfills  View Trend Graphic Other Landfills  View Trend Graphic Total Landfills  View Trend Graphic Land Treatment/Application Farming  View Trend Graphic RCRA Subtitle C Surface Impoundment  View Trend Graphic Other Surface Impoundments  View Trend Graphic Total Surface Impoundments  View Trend Graphic Other Land Disposal  View Trend Graphic Total On-site Releases to Land  View Trend Graphic Total On-site Disposal or Other Releases  View Trend Graphic Off-Site Disposal-Storage Only  View Trend Graphic Off-Site Disposal-Solidification/Stabilization (metals only)  View Trend Graphic Off-Site Disposal-Wastewater Treatment-Metals Only  View Trend Graphic Off-Site Disposal-Underground Injection Class I Wells  View Trend Graphic Off-Site Disposal-Underground Injection Class II-V Wells  View Trend Graphic Total Off-Site Disposal-Underground Injection  View Trend Graphic POTW Transfers - Other Releases  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other Landfills  View Trend Graphic POTW Transfers - Releases to Class I UI Wells and Landfills  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Surface Impoundments  View Trend Graphic Off-Site Disposal-Other Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Landfill/Surface Impoundments  View Trend Graphic Off-Site Disposal-Land Treatment  View Trend Graphic Off-Site Disposal-Other Land Disposal  View Trend Graphic Off-Site Disposal-Other Off-site Management  View Trend Graphic Off-Site Disposal-Waste Broker  View Trend Graphic Off-Site Disposal-Unknown  View Trend Graphic Total Off-site Disposal or Other Releases  View Trend Graphic Total On- and Off-site Disposal or Other Releases  View Trend Graphic
 
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1 1988 915 73 988 501 . . 0 . . 0 0 . . 0 0 0 1,489 . . . . . . . . . . . . . 1,615 . . . . . 1,615 3,104
2 1989 1,000 78 1,078 350 . . 0 . . 0 0 . . 0 0 0 1,428 . . . . . . . . . . . . . . . . 750 1,250 . 2,000 3,428
3 1990 833 60 893 14 . . 0 . . 0 0 . . 0 0 0 907 . . . . . . . . . . . . . . . . 250 1,000 . 1,250 2,157
4 1991 2,500 91 2,591 660 . . 0 . . 0 0 . . 0 0 0 3,251 . . . . . . . . . . . . . 240 . . . . . 240 3,491
5 1992 2,800 110 2,910 840 . . 0 . . . 0 . . 0 0 0 3,750 . . . . . . . . . . . . . 215 . . . . . 215 3,965
6 1993 646 108 754 139 . . 0 . . . 0 . . 0 0 0 893 . . . . . . . . . . . . . 96 . . . . . 96 989
7 1994 737 146 883 214 . . 0 . . 0 0 . . 0 0 0 1,097 . . . . . . . . . . . . . . . . . . . . 1,097
8 1995 779 150 929 205 . . 0 . . . 0 . . 0 0 0 1,134 . . . . . . . . . . . . . . . . . . . . 1,134
9 1996 896 192 1,088 332 0 0 0 0 0 0 0 . . 0 0 0 1,420 . . . . . . . . . . . . . . . . . . . . 1,420
10 1997 941 212 1,153 307 0 0 0 0 0 0 0 . . 0 0 0 1,460 . . . . . . . . . . . . . . . . . . . . 1,460

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Allnex Usa Inc. Wallingford Ct Site (TRI ID 06492MRCNCSOUTH) for Ethylbenzene chemical, U.S. 1998-2023
Are year to year changes comparable?
Row #  Year  Fugitive Air  View Trend Graphic Stack Air  View Trend Graphic Total Air Emissions  View Trend Graphic Surface Water Discharges  View Trend Graphic Underground Injection Class I Wells  View Trend Graphic Underground Injection Class II-V Wells  View Trend Graphic Total Underground Injection  View Trend Graphic RCRA Subtitle C Landfills  View Trend Graphic Other Landfills  View Trend Graphic Total Landfills  View Trend Graphic Land Treatment/Application Farming  View Trend Graphic RCRA Subtitle C Surface Impoundment  View Trend Graphic Other Surface Impoundments  View Trend Graphic Total Surface Impoundments  View Trend Graphic Other Land Disposal  View Trend Graphic Total On-site Releases to Land  View Trend Graphic Total On-site Disposal or Other Releases  View Trend Graphic Off-Site Disposal-Storage Only  View Trend Graphic Off-Site Disposal-Solidification/Stabilization (metals only)  View Trend Graphic Off-Site Disposal-Wastewater Treatment-Metals Only  View Trend Graphic Off-Site Disposal-Underground Injection Class I Wells  View Trend Graphic Off-Site Disposal-Underground Injection Class II-V Wells  View Trend Graphic Total Off-Site Disposal-Underground Injection  View Trend Graphic POTW Transfers - Other Releases  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other Landfills  View Trend Graphic POTW Transfers - Releases to Class I UI Wells and Landfills  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Surface Impoundments  View Trend Graphic Off-Site Disposal-Other Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Landfill/Surface Impoundments  View Trend Graphic Off-Site Disposal-Land Treatment  View Trend Graphic Off-Site Disposal-Other Land Disposal  View Trend Graphic Off-Site Disposal-Other Off-site Management  View Trend Graphic Off-Site Disposal-Waste Broker  View Trend Graphic Off-Site Disposal-Unknown  View Trend Graphic Total Off-site Disposal or Other Releases  View Trend Graphic Total On- and Off-site Disposal or Other Releases  View Trend Graphic
 
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1 1998 445 199 644 0 0 0 0 0 0 0 0 . . 0 0 0 644 . . . . . . . . . . . . . . . . . . . . 644
2 1999 190 190 380 2 0 0 0 0 0 0 0 . . 0 0 0 382 . . . . . . . . . . . . . 43 . . . . . 43 425
3 2000 310 230 540 3 0 0 0 0 0 0 0 . . 0 0 0 543 . . . . . . . . . . . . . 158 . . . . . 158 701
4 2001 380 140 520 0 0 0 0 0 0 0 0 . . 0 0 0 520 . . . . . . . . . . . . . . . . . . . . 520
5 2002 340 255 595 0 0 0 0 0 0 0 0 . . 0 0 0 595 . . . . . . . . . . . . . . . . . . . . 595
6 2003 293 290 583 0 0 0 0 0 0 0 0 0 0 0 0 0 583 . . . . . . . 0 . . . . . 0 . . . 591 . 591 1,174
7 2004 304 317 621 0 0 0 0 0 0 0 0 0 0 0 0 0 621 . . . . . . . . . . . . . . . . . 1,180 . 1,180 1,801
8 2005 301 310 611 0 0 0 0 0 0 0 0 0 0 0 0 0 611 . . . . . . . . . . . . . . . . . . . . 611
9 2006 161 339 500 0 0 0 0 0 0 0 0 0 0 0 0 0 500 . . . . . . . . . . . . . . . . . 729 . 729 1,229
10 2007 215 347 562 0 0 0 0 0 0 0 0 0 0 0 0 0 562 . . . . . . . . . . . . . . . . . 468 . 468 1,030
11 2008 153 410 563 0 0 0 0 0 0 0 0 0 0 0 0 0 563 . . . . . . . . . . . . . . . . . . . . 563
12 2009 783 17 800 2 0 0 0 0 0 0 0 0 0 0 0 0 802 . . . . . . . . . . . . . . . . . 20 . 20 822
13 2010 460 141 601 1 0 0 0 0 0 0 0 0 0 0 0 0 602 . . . . . . . . 45 . . . . 45 . . . 20 . 65 667
14 2011 700 139 839 1 0 0 0 0 0 0 0 0 0 0 0 0 840 . . . . . . . . . . . . . . . . . . . . 840
15 2012 645 1,250 1,895 1 0 0 0 0 0 0 0 0 0 0 0 0 1,896 . . . . . . . . . . . . . . . . . . . . 1,896
16 2013 286 186 472 0 0 0 0 0 0 0 0 0 0 0 0 0 472 . . . . . . . . . . . . . . . . . 29 . 29 501
17 2014 353 358 711 0 0 0 0 0 0 0 0 0 0 0 0 0 711 . . . . . . . . . . . . . . . . . . . . 711
18 2015 206 239 445 0 0 0 0 0 0 0 0 0 0 0 0 0 445 . . . . . . . . 70 . . . . 70 . . . . . 70 515
19 2016 115 239 354 0 0 0 0 0 0 0 0 0 0 0 0 0 354 . . . . . . . . . . . . . . . . . . . . 354
20 2017 65 190 255 0 0 0 0 0 0 0 0 0 0 0 0 0 255 . . . . . . . . 6 . . . . 6 . . . . . 6 261
21 2018 100 144 244 0 0 0 0 0 0 0 0 0 0 0 0 0 244 . . . . . . . . 328 . . . . 328 . . . . . 328 572
22 2019 111 92 203 0 0 0 0 0 0 0 0 0 0 0 0 0 203 . . . . . . . . 44 . . . . 44 . . 493 . . 537 740
23 2020 41 162 203 0 0 0 0 0 0 0 0 0 0 0 0 0 203 . . . . . . . . . . . . . . . . . . . . 203
24 2021 58 128 186 0 0 0 0 0 0 0 0 0 0 0 0 0 186 . . . . . . . . . . . . . . . . . . . . 186
25 2022 82 148 230 0 0 0 0 0 0 0 0 0 0 0 0 0 230 . . . . . . . . . . . . . . . . . . . . 230
26 2023 97 317 414 0 0 0 0 0 0 0 0 0 0 0 0 0 414 . . . . . . . . . . . . . . . . . 320 . 320 734

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Note: Reporting year (RY) 2023 is the most recent TRI data available. Facilities reporting to TRI were required to submit their data to EPA by July 1 for the previous calendar year's activities. TRI Explorer is using the National Analysis data set (updated October 2024, published October 2024). This dataset includes revisions for the years 1988 to 2023 processed by EPA. Revisions submitted to EPA after this time are not reflected in TRI Explorer reports. TRI data may also be obtained through EPA Envirofacts.

Users of TRI information should be aware that TRI data reflect releases and other waste management activities of chemicals, not whether (or to what degree) the public has been exposed to those chemicals. Release estimates alone are not sufficient to determine exposure or to calculate potential adverse effects on human health and the environment. TRI data, in conjunction with other information, can be used as a starting point in evaluating exposures that may result from releases and other waste management activities which involve toxic chemicals. The determination of potential risk depends upon many factors, including the toxicity of the chemical, the fate of the chemical, and the amount and duration of human or other exposure to the chemical after it is released.

Off-site disposal or other releases show only net off-site disposal or other releases, that is, off-site disposal or other releases transferred to other TRI facilities reporting such transfers as on-site disposal or other releases are not included to avoid double counting.

On-site Disposal or Other Releases include Underground Injection to Class I Wells (Section 5.4.1), RCRA Subtitle C Landfills (5.5.1A), Other Landfills (5.5.1B), Fugitive or Non-point Air Emissions (5.1), Stack or Point Air Emissions (5.2), Surface Water Discharges (5.3), Underground Injection to Class II-V Wells (5.4.2), Land Treatment/Application Farming (5.5.2), RCRA Subtitle C Surface Impoundments (5.5.3A), Other Surface Impoundments (5.5.3B), and Other Land Disposal (5.5.4). Off-site Disposal or Other Releases include from Section 6.2 Class I Underground Injection Wells (M81), Class II-V Underground Injection Wells (M82, M71), RCRA Subtitle C Landfills (M65), Other Landfills (M64, M72), Storage Only (M10), Solidification/Stabilization - Metals and Metal Category Compounds only (M41 or M40), Wastewater Treatment (excluding POTWs) - Metals and Metal Category Compounds only (M62 or M61), RCRA Subtitle C Surface Impoundments (M66), Other Surface Impoundments (M67, M63), Land Treatment (M73), Other Land Disposal (M79), Other Off-site Management (M90), Transfers to Waste Broker - Disposal (M94, M91), and Unknown (M99) and, from Section 6.1 Transfers to POTWs (metals and metal category compounds only).

For purposes of analysis, data reported as Range Code A is calculated using a value of 5 pounds, Range Code B is calculated using a value of 250 pounds and Range Code C is calculated using a value of 750 pounds.

A decimal point, or "." denotes the following: if "NA" is reported across an entire row, the facility submitted a Form A (i.e., the facility certified that its total annual reportable amount is less than 500 pounds, and does not manufacture, process, or otherwise use more than 1 million pounds); or if a decimal point is reported in a single column, the facility left that particular cell blank in its Form R submission (a zero in a cell denotes either that the facility reported "0" or "NA" in its Form R submission). A decimal point is reported in the following columns because the element was not required to be reported for that year (the Form R has been changed over the years to require more detailed reporting for some media): Underground Injection Class I, Underground Injection Class II-V, RCRA Subtitle C Landfills and Other Landfills for the years 1988 to 1995; Off-Site Disposal - RCRA Subtitle C Landfills, Off-Site Disposal - Other Landfills and Off-Site Disposal - Surface Impoundments for the years 1988 to 2001; Other RCRA Subtitle C Surface Impoundments, Other Surface Impoundments, Off-Site Underground Injection Class I Wells, Off-Site Underground Injection Class II-V Wells, Off-Site Disposal - RCRA Subtitle C Surface Impoundments and Off-Site Disposal - Other Surface Impoundments for the years 1988 to 2002.

How to cite TRI Explorer. Following APA Style, 6th edition, an appropriate citation to TRI Explorer is:
United States Environmental Protection Agency. (2024). TRI Explorer (2023 National Analysis Dataset (updated October 2024, released October 2024)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (November 02, 2024).

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