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Data Source: 2019 Updated Dataset (released March 2021) 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 Flint Hills Resources Corpus Christi Llc - West Plant (TRI ID 78410KCHRFSUNTI) for XYLENE (MIXED ISOMERS) 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 15,960 24 15,984 0 . . 0 . . 0 140,000 . . 0 0 140,000 155,984 . . . . . . . . . . . . . . . . . . . . 155,984
2 1989 194,471 18,593 213,064 0 . . 0 . . 0 170 . . 0 0 170 213,234 . . . . . . . . . . . . . 1 . . . . . 1 213,235
3 1990 194,471 45,939 240,410 0 . . 0 . . 0 50 . . 0 0 50 240,460 . . . . . . . . . . . . . . . . . . . . 240,460
4 1991 195,703 35,444 231,147 0 . . 0 . . 0 105 . . 0 0 105 231,252 . . . . . . . . . . . . . 12 . . . . . 12 231,264
5 1992 218,755 43,005 261,760 0 . . 0 . . 0 0 . . 0 0 0 261,760 . . . . . . . . . . . . . 248 . . . . . 248 262,008
6 1993 249,367 11,350 260,717 0 . . 0 . . 0 0 . . 0 0 0 260,717 . . . . . . . . . . . . . 755 . . . . . 755 261,472
7 1994 93,420 2,007 95,427 0 . . 0 . . . 0 . . 0 0 0 95,427 . . . . . . . . . . . . . 231 . . . . . 231 95,658
8 1995 119,267 2,024 121,291 0 . . 0 . . . 0 . . 0 0 0 121,291 . . . . . . . . . . . . . . . . . . . . 121,291
9 1997 80,838 20,215 101,053 0 0 0 0 0 0 0 0 . . 0 245 245 101,298 . . . . . . . . . . . . . 141 . . . . . 141 101,439

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Flint Hills Resources Corpus Christi Llc - West Plant (TRI ID 78410KCHRFSUNTI) for XYLENE (MIXED ISOMERS) chemical, U.S. 1998-2019
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 138,253 24,465 162,718 24 0 0 0 0 0 0 0 . . 0 0 0 162,742 . . . . . 2 . . . . . . . 1,367 . . 7 . . 1,376 164,118
2 1999 115,069 31,959 147,028 136 0 0 0 0 0 0 0 . . 0 0 0 147,164 917 . . . . 8 . . . . . . . 0 . . . . . 925 148,089
3 2000 74,081 22,062 96,143 483 0 0 0 0 0 0 0 . . 0 0 0 96,626 . . . . . 1 . . . . . . . 2,602 . . . . . 2,603 99,229
4 2001 74,219 4,748 78,967 113 0 0 0 0 0 0 0 . . 0 0 0 79,080 . . . . . . . . . . . . . 652 . . . . . 652 79,732
5 2002 87,484 1,420 88,904 8,840 0 0 0 0 0 0 0 . . 0 0 0 97,744 . . . . . 3 . 216 . . . . . 216 . . . . . 219 97,963
6 2003 80,341 1,752 82,093 2,317 0 0 0 0 0 0 0 0 0 0 0 0 84,410 . . . 6 . 6 . 0 . . . . . 0 . . . . . 6 84,416
7 2004 76,454 3,419 79,873 4,999 0 0 0 0 0 0 0 0 0 0 130 130 85,002 . . . 1 . 1 . . . . . . . . . . . . . 1 85,003
8 2005 68,502 2,963 71,465 107 0 0 0 0 0 0 0 0 0 0 396 396 71,968 . . . 3 . 3 . 167 . . . . . 167 . . . . . 170 72,138
9 2006 59,808 3,693 63,501 190 0 0 0 0 0 0 0 0 0 0 54 54 63,745 . . . 17 . 17 . 133 15 . . . . 148 . . . . . 165 63,910
10 2007 48,015 2,487 50,502 180 0 0 0 0 0 0 0 0 0 0 409 409 51,091 . . . 35 . 35 . 3,205 15 . . . . 3,220 . . . . . 3,255 54,346
11 2008 43,806 5,130 48,936 112 0 0 0 0 0 0 0 0 0 0 34 34 49,082 . . . 37 . 37 . 112 58 . . . . 170 . . . . . 207 49,289
12 2009 40,527 5,558 46,085 74 0 0 0 0 0 0 0 0 0 0 11 11 46,170 . . . 0 . 0 . 245 5 . . . . 250 . . . . . 250 46,420
13 2010 31,166 5,575 36,741 178 0 0 0 0 0 0 0 0 0 0 1,062 1,062 37,981 . . . 404 . 404 . 95 2 . . . . 97 . . . . . 501 38,482
14 2011 44,289 5,903 50,192 49 0 0 0 0 0 0 0 0 0 0 61 61 50,302 . . . 95 . 95 . 146 59 . . . . 205 . . . . . 300 50,602
15 2012 37,908 5,967 43,875 60 0 0 0 0 0 0 0 0 0 0 46 46 43,981 . . . . . . . . . . . . . . . . . . . . 43,981
16 2013 34,087 6,127 40,214 26 0 0 0 0 0 0 0 0 0 0 147 147 40,387 . . . 0 . 0 . 371 1 . . . . 372 . . . . . 372 40,759
17 2014 32,245 3,793 36,038 89 0 0 0 0 0 0 0 0 0 0 19 19 36,146 . . . 1,076 . 1,076 . 183 11 . . . . 194 . . . . . 1,270 37,416
18 2015 29,131 2,949 32,080 855 0 0 0 0 0 0 0 0 0 0 23,169 23,169 56,104 . . . 339 . 339 . 24 254 . . . . 278 . . . . . 617 56,721
19 2016 53,613 3,154 56,767 120 0 0 0 0 0 0 0 0 0 0 17 17 56,904 . . . 662 . 662 . 69 22 . . . . 91 . . . . . 753 57,657
20 2017 27,155 1,830 28,985 304 0 0 0 0 0 0 0 0 0 0 1 1 29,290 . . . 61 . 61 . 36 1 . . . . 37 . . . . . 98 29,388
21 2018 32,420 3,351 35,770 5,840 0 0 0 0 0 0 0 0 0 0 1 1 41,611 . . . . . . . . . . . . . . . . . . . . 41,611
22 2019 29,629 2,904 32,533 5,824 0 0 0 0 0 0 0 0 0 0 35 35 38,392 . . . . . . . 45,137 0 . . . . 45,137 . . . . . 45,137 83,530

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Note: Reporting year (RY) 2019 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 2019 data set (released to the public in March 2021). This dataset includes revisions for the years 1988 to 2019 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. (2021). TRI Explorer (2019 Updated Dataset (released March 2021)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (May 08, 2021).

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