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Data Source: 2017 Updated Dataset (released April 2019) 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 Exxonmobil Baytown Chemical Plant (Part) (TRI ID 77522XXNCH5000B) for TOLUENE 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 POTWs (Metal and Metal Compounds)  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other 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 39,000 10,000 49,000 23 . . 0 . . 0 28 . . 0 0 28 49,051 . . . . . . . . . . . . . . . . . . . 49,051
2 1989 39,000 25,000 64,000 1,300 . . 0 . . . 120 . . 0 0 120 65,420 . . . . . . . . . . . . . . . . . . . 65,420
3 1990 27,000 15,000 42,000 1 . . 0 . . . 0 . . 0 0 0 42,001 . . . . . . . . . . . . . . . . . . . 42,001
4 1991 55,000 14,000 69,000 640 . . 0 . . 0 0 . . 0 0 0 69,640 . . . . . . . . . . . . 2,100 . . . . . 2,100 71,740
5 1992 62,000 25,000 87,000 2 . . 0 . . . 0 . . 0 0 0 87,002 . . . . . . . . . . . . . . . . . . . 87,002
6 1993 71,000 4,200 75,200 1 . . 0 . . . 19 . . 0 0 19 75,220 . . . . . . . . . . . . . . . . . . . 75,220
7 1994 62,000 11,000 73,000 38 . . 0 . . 0 6,600 . . 0 0 6,600 79,638 . . . . . . . . . . . . . . . . 230 . 230 79,868
8 1995 27,000 13,000 40,000 33 . . 0 . . . 0 . . 0 0 0 40,033 . . . . . . . . . . . . . . . . 1,400 . 1,400 41,433
9 1996 28,000 4,700 32,700 30 0 0 0 0 0 0 0 . . 0 0 0 32,730 130 . . . . . . . . . . . . . . . . . 130 32,860
10 1997 31,407 8,052 39,459 40 0 0 0 0 0 0 0 . . 0 0 0 39,499 3,329 . . . . . . . . . . . . . 1,416 . 858 . 5,603 45,102

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Exxonmobil Baytown Chemical Plant (Part) (TRI ID 77522XXNCH5000B) for TOLUENE chemical, U.S. 1998-2018
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 POTWs (Metal and Metal Compounds)  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other 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 45,648 10,490 56,138 35 0 0 0 0 0 0 0 . . 0 0 0 56,173 6,971 . . . . . . . . . . . . . . . . . 6,971 63,144
2 1999 41,043 9,704 50,747 23 0 0 0 0 0 0 2 . . 0 0 2 50,772 625 . . . . . . . . . . . . . . . . . 625 51,397
3 2000 17,255 9,670 26,925 33 0 0 0 0 0 0 0 . . 0 0 0 26,958 126 . . . . . . . . . . . . . . . . . 126 27,084
4 2001 31,672 9,052 40,724 47 0 0 0 0 0 0 0 . . 0 0 0 40,771 . . . . . . . . . . . . . . . . . . . 40,771
5 2002 28,718 7,994 36,712 45 0 0 0 0 0 0 0 . . 0 0 0 36,757 . . . . . . . . . . . . . . . . . . . 36,757
6 2003 47,051 3,527 50,578 43 0 0 0 0 0 0 0 0 0 0 0 0 50,621 . . . . . . . . . . . . . . . . 0 . 0 50,621
7 2004 25,965 37,889 63,854 22 0 0 0 0 0 0 0 0 0 0 0 0 63,876 . . . . . . . . . . . . . . . . 0 . 0 63,876
8 2005 29,161 10,022 39,183 27 0 0 0 0 0 0 0 0 0 0 0 0 39,210 . . . . . . . . . . . . . . . . . . . 39,210
9 2006 11,997 18,001 29,998 30 0 0 0 0 0 0 0 0 0 0 0 0 30,028 . . . . . . . . 165 . . . 165 . . . . . 165 30,193
10 2007 13,500 25,900 39,400 86 0 0 0 0 0 0 0 0 0 0 0 0 39,486 . . . . . . . 0 0 . . . 0 . . 0 . . 0 39,486
11 2008 13,300 28,500 41,800 36 0 0 0 0 0 0 0 0 0 0 0 0 41,836 . . . . . . . 0 1 . . . 1 . . . . . 1 41,837
12 2009 19,000 10,200 29,200 37 0 0 0 0 0 0 0 0 0 0 0 0 29,237 . . . . . . . 1,400 9 . . . 1,409 . . . . . 1,409 30,646
13 2010 15,800 8,700 24,500 34 0 0 0 0 0 0 0 0 0 0 0 0 24,534 . . . . . . . . 3 . . . 3 . . . . . 3 24,537
14 2011 15,676 8,291 23,967 30 0 0 0 0 0 0 0 0 0 0 0 0 23,997 . . . . . . . . 6 . . . 6 . . . . . 6 24,003
15 2012 14,000 7,000 21,000 36 0 0 0 0 0 0 0 0 0 0 0 0 21,036 . . . . . . . 600 4 . . . 604 . . . . . 604 21,640
16 2013 16,000 6,100 22,100 102 0 0 0 0 0 0 0 0 0 0 0 0 22,202 . . . . . . . 0 3 . . . 3 . . . . . 3 22,205
17 2014 12,696 4,474 17,170 39 0 0 0 0 0 0 0 0 0 0 0 0 17,209 . . . . . . . 0 37 . . . 37 . . 0 . . 37 17,246
18 2015 17,000 5,300 22,300 79 0 0 0 0 0 0 0 0 0 0 0 0 22,379 . . . . . . . 77 204 . . . 281 . . . . . 281 22,660
19 2016 17,000 6,400 23,400 47 0 0 0 0 0 0 0 0 0 0 0 0 23,447 . . . . . . . . 3 . . . 3 . . 0 . . 3 23,450
20 2017 18,000 6,500 24,500 63 0 0 0 0 0 0 0 0 0 0 0 0 24,563 . . . . . . . . 0 . . . 0 . . 0 . . 0 24,563
21 2018 14,000 6,500 20,500 42 0 0 0 0 0 0 0 0 0 0 0 0 20,542 . . . . . . . . 0 . . . 0 . . 0 . . 0 20,542

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Note: Reporting year (RY) 2017 is the most recent TRI data year 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 an updated 2017 data set (released to the public in April 2019). This dataset includes revisions for the years 1988 to 2017 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. (2019). TRI Explorer (2017 Updated Dataset (released April 2019) ) [Internet database]. Retrieved from https://www.epa.gov/triexplorer, (September20, 2019).

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