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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 Chevron Products Co Pascagoula Refinery (TRI ID 39567CHVRNPOBOX) for Benzene 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 100,000 120,000 220,000 250 . . 0 . . 0 250 . . 0 0 250 220,500 . . . . . . . . . . . . . . . . . . . . 220,500
2 1989 59,000 56,000 115,000 58 . . 0 . . . 0 . . 0 0 0 115,058 . . . . . . . . . . . . . 14 . . . . . 14 115,072
3 1990 76,000 43,000 119,000 250 . . 0 . . . 0 . . 0 0 0 119,250 . . . . . . . . . . . . . 250 . . . . . 250 119,500
4 1991 79,000 170,000 249,000 68 . . 0 . . 0 0 . . 0 0 0 249,068 . . . . . . . . . . . . . . . . . . . . 249,068
5 1992 71,000 112,000 183,000 68 . . 0 . . . 0 . . 0 0 0 183,068 . . . . . . . . . . . . . . . . . . . . 183,068
6 1993 55,000 57,000 112,000 58 . . 0 . . . 0 . . 0 0 0 112,058 . . . . . . . . . . . . . . . . . . . . 112,058
7 1994 33,000 14,000 47,000 62 . . 0 . . 0 0 . . 0 0 0 47,062 . . . . . . . . . . . . . . . . . . . . 47,062
8 1995 39,000 24,000 63,000 72 . . 0 . . . 0 . . 0 24 24 63,096 . . . . . . . . . . . . . . . . . . . . 63,096
9 1996 46,000 22,000 68,000 21 0 0 0 0 0 0 0 . . 0 2 2 68,023 . . . . . . . . . . . . . 1 . . . . . 1 68,024
10 1997 44,000 23,000 67,000 21 0 0 0 0 0 0 0 . . 0 0 0 67,021 . . . . . . . . . . . . . 2 . . . . . 2 67,023

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Chevron Products Co Pascagoula Refinery (TRI ID 39567CHVRNPOBOX) for Benzene 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 33,000 11,000 44,000 17 0 0 0 0 0 0 0 . . 0 0 0 44,017 . . . . . . . . . . . . . 260 . . . . 17 277 44,294
2 1999 42,000 19,000 61,000 120 0 0 0 0 0 0 0 . . 0 0 0 61,120 . . . . . . . . . . . . . 206 . . . . 33 239 61,359
3 2000 20,000 26,000 46,000 17 0 0 0 0 0 0 0 . . 0 0 0 46,017 . . . . . . . . . . . . . 40 . . . . 480 520 46,537
4 2001 28,000 24,000 52,000 18 0 0 0 0 0 0 0 . . 0 0 0 52,018 . . . . . . . . . . . . . 110 . 1 . . 489 600 52,618
5 2002 31,000 23,000 54,000 17 0 0 0 0 0 0 0 . . 0 0 0 54,017 . . . . . . . 1 14 . . . . 15 . . . . . 15 54,032
6 2003 30,000 23,000 53,000 22 0 0 0 0 0 0 0 0 0 0 0 0 53,022 . . . . . . . 0 24 . . . . 24 . . . . . 24 53,046
7 2004 22,000 20,000 42,000 25 0 0 0 0 0 0 0 0 0 0 0 0 42,025 . . . . . . . 6 7 . . . . 13 . . . . . 13 42,038
8 2005 25,000 19,000 44,000 29 0 0 0 0 0 0 0 0 0 0 0 0 44,029 . . . . . . . 2 12 . . . . 14 . . . . . 14 44,043
9 2006 23,000 19,000 42,000 26 0 0 0 0 0 0 0 0 0 0 0 0 42,026 . . . . . . . . . . . . . . . . . . . . 42,026
10 2007 33,000 19,000 52,000 23 0 0 0 0 0 0 0 0 0 0 0 0 52,023 . . . . . . . 0 12 . . . . 12 . . . . . 12 52,035
11 2008 35,000 17,000 52,000 23 0 0 0 0 0 0 0 0 0 0 0 0 52,023 . . . . . . . . 24 . . . . 24 . . . . . 24 52,047
12 2009 28,000 18,000 46,000 23 0 0 0 0 0 0 0 0 0 0 0 0 46,023 . . . . . . . 0 29 . . . . 29 . . . . . 29 46,052
13 2010 30,000 18,000 48,000 7 0 0 0 0 0 0 0 0 0 0 0 0 48,007 . . . . . . . 0 1,400 . . . . 1,400 . . . . . 1,400 49,407
14 2011 25,000 11,000 36,000 6 0 0 0 0 0 0 0 0 0 0 0 0 36,006 . . . . . . . 260 72 . . . . 332 . . . . . 332 36,338
15 2012 24,000 17,000 41,000 6 0 0 0 0 0 0 0 0 0 0 0 0 41,006 . . . . . . . 0 15 . . . . 15 . . . . . 15 41,021
16 2013 25,000 9,400 34,400 7 0 0 0 0 0 0 0 0 0 0 0 0 34,407 . . . . . . . 0 1 . . . . 1 . . . . . 1 34,408
17 2014 21,000 13,000 34,000 7 0 0 0 0 0 0 0 0 0 0 0 0 34,007 . . . . . . . 3,800 93 . . . . 3,893 . . . . . 3,893 37,900
18 2015 48,000 12,000 60,000 8 0 0 0 0 0 0 0 0 0 0 0 0 60,008 . . . . . . . 0 1 . . . . 1 . . . 69 . 70 60,078
19 2016 26,000 11,000 37,000 7 0 0 0 0 0 0 0 0 0 0 0 0 37,007 . . . . . . . 69 1 . . . . 70 . . . . . 70 37,077
20 2017 27,000 11,000 38,000 8 0 0 0 0 0 0 0 0 0 0 0 0 38,008 . . . . . . . 115 1 . . . . 116 . . . . . 116 38,124
21 2018 27,000 10,000 37,000 7 0 0 0 0 0 0 0 0 0 0 0 0 37,007 . . . . . . . 131 1 . . . . 132 . . . . . 132 37,139
22 2019 24,000 11,000 35,000 6 0 0 0 0 0 0 0 0 0 0 0 0 35,006 . . . . . . . 100 46 . . . . 146 . . . 1 . 147 35,153
23 2020 24,000 13,000 37,000 7 0 0 0 0 0 0 0 0 0 0 0 0 37,007 . . . . . . . 84 61 . . . . 145 . . . 93 . 238 37,245
24 2021 25,000 13,000 38,000 7 0 0 0 0 0 0 0 0 0 0 0 0 38,007 . . . . . . . 55 5 . . . . 60 . . . . . 60 38,067
25 2022 25,000 12,000 37,000 5 0 0 0 0 0 0 0 0 0 0 0 0 37,005 . . . . . . . 160 6 . . . . 166 . . . . . 166 37,171

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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 28, 2024).

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