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Data Source: 2022 Dataset (released October 2023) 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 Lyondell Chemical Co Bayport Facility (TRI ID 77507RCCHM10801) for Propylene 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 190,889 43,000 233,889 0 . . 0 . . 0 0 . . 0 0 0 233,889 . . . . . . . . . . . . . . . . . . . . 233,889
2 1989 113,626 250,250 363,876 0 . . 0 . . 0 0 . . 0 0 0 363,876 . . . . . . . . . . . . . . . . . . . . 363,876
3 1990 62,250 130,005 192,255 0 . . 0 . . 0 0 . . 0 0 0 192,255 . . . . . . . . . . . . . . . . . . . . 192,255
4 1991 167,700 50,740 218,440 0 . . 0 . . 0 0 . . 0 0 0 218,440 . . . . . . . . . . . . . . . . . . . . 218,440
5 1992 270,471 147,640 418,111 0 . . 0 . . 0 0 . . 0 0 0 418,111 . . . . . . . . . . . . . . . . . . . . 418,111
6 1993 373,185 107,720 480,905 0 . . 0 . . 0 0 . . 0 0 0 480,905 . . . . . . . . . . . . . . . . . . . . 480,905
7 1994 298,895 207,081 505,976 0 . . 0 . . 0 0 . . 0 0 0 505,976 . . . . . . . . . . . . . . . . . . . . 505,976
8 1995 311,220 200,113 511,333 0 . . 0 . . 0 0 . . 0 0 0 511,333 . . . . . . . . . . . . . . . . . . . . 511,333
9 1996 118,731 327,415 446,146 0 0 0 0 0 0 0 0 . . 0 0 0 446,146 . . . . . . . . . . . . . . . . . . . . 446,146
10 1997 200,296 148,231 348,527 0 0 0 0 0 0 0 0 . . 0 0 0 348,527 . . . . . . . . . . . . . . . . . . . . 348,527

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Lyondell Chemical Co Bayport Facility (TRI ID 77507RCCHM10801) for Propylene chemical, U.S. 1998-2022
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 163,588 110,945 274,533 0 0 0 0 0 0 0 0 . . 0 0 0 274,533 . . . . . . . . . . . . . . . . . . . . 274,533
2 1999 161,034 64,401 225,435 0 0 0 0 0 0 0 0 . . 0 0 0 225,435 . . . . . . . . . . . . . . . . . . . . 225,435
3 2000 149,339 97,735 247,074 0 0 0 0 0 0 0 0 . . 0 0 0 247,074 . . . . . . . . . . . . . . . . . . . . 247,074
4 2001 132,232 60,904 193,136 0 0 0 0 0 0 0 0 . . 0 0 0 193,136 . . . . . . . . . . . . . . . . . . . . 193,136
5 2002 156,687 104,173 260,860 0 0 0 0 0 0 0 0 . . 0 0 0 260,860 . . . . . . . . . . . . . . . . . . . . 260,860
6 2003 153,918 125,243 279,161 0 0 0 0 0 0 0 0 0 0 0 0 0 279,161 . . . . . . . . . . . . . . . . . . . . 279,161
7 2004 279,859 112,003 391,862 0 0 0 0 0 0 0 0 0 0 0 0 0 391,862 . . . . . . . . . . . . . . . . . . . . 391,862
8 2005 132,639 99,687 232,326 0 0 0 0 0 0 0 0 0 0 0 0 0 232,326 . . . . . . . . . . . . . . . . . . . . 232,326
9 2006 129,798 131,379 261,177 0 0 0 0 0 0 0 0 0 0 0 0 0 261,177 . . . . . . . . . . . . . . . . . . . . 261,177
10 2007 92,359 96,950 189,309 0 0 0 0 0 0 0 0 0 0 0 0 0 189,309 . . . . . . . . . . . . . . . . . . . . 189,309
11 2008 114,508 134,798 249,306 0 0 0 0 0 0 0 0 0 0 0 0 0 249,306 . . . . . . . . . . . . . . . . . . . . 249,306
12 2009 71,884 131,187 203,071 0 0 0 0 0 0 0 0 0 0 0 0 0 203,071 . . . . . . . . . . . . . . . . . . . . 203,071
13 2010 101,414 131,479 232,893 0 0 0 0 0 0 0 0 0 0 0 0 0 232,893 . . . . . . . . . . . . . . . . . . . . 232,893
14 2011 143,392 156,216 299,608 0 0 0 0 0 0 0 0 0 0 0 0 0 299,608 . . . . . . . . . . . . . . . . . . . . 299,608
15 2012 137,214 120,759 257,973 0 0 0 0 0 0 0 0 0 0 0 0 0 257,973 . . . . . . . . . . . . . . . . . . . . 257,973
16 2013 65,364 164,757 230,121 0 0 0 0 0 0 0 0 0 0 0 0 0 230,121 . . . 1 . 1 . . . . . . . . . . . . . 1 230,122
17 2014 55,892 97,573 153,465 0 0 0 0 0 0 0 0 0 0 0 0 0 153,465 . . . 5 . 5 . . . . . . . . . . . . . 5 153,470
18 2015 24,172 129,717 153,890 0 0 0 0 0 0 0 0 0 0 0 0 0 153,890 . . . . . . . . . . . . . . . . . . . . 153,890
19 2016 34,297 122,312 156,609 0 0 0 0 0 0 0 0 0 0 0 0 0 156,609 . . . . . . . . . . . . . . . . . . . . 156,609
20 2017 45,118 108,187 153,305 0 0 0 0 0 0 0 0 0 0 0 0 0 153,305 . . . . . . . . . . . . . . . . . . . . 153,305
21 2018 40,247 134,751 174,998 0 0 0 0 0 0 0 0 0 0 0 0 0 174,998 . . . . . . . . . . . . . . . . . . . . 174,998
22 2019 40,451 111,107 151,558 0 0 0 0 0 0 0 0 0 0 0 0 0 151,558 . . . 1 . 1 . . . . . . . . . . . . . 1 151,559
23 2020 36,576 180,413 216,989 0 0 0 0 0 0 0 0 0 0 0 0 0 216,989 . . . 1 . 1 . . . . . . . . . . . . . 1 216,990
24 2021 40,160 141,608 181,768 0 0 0 0 0 0 0 0 0 0 0 0 0 181,768 . . . . . . . . . . . . . . . . . . . . 181,768
25 2022 64,696 163,177 227,873 0 0 0 0 0 0 0 0 0 0 0 0 0 227,873 480 . . 1 . 1 . . . . . . . . . . . . . 481 228,354

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Note: Reporting year (RY) 2022 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 2022 Dataset (released October 2023). This dataset includes revisions for the years 1988 to 2022 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 (2022 Dataset (released October 2023)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (March 29, 2024).

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