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Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2018 Updated Dataset (released October 2019) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Exxonmobil Refining & Supply Baytown Refinery (Part) (TRI ID 77522XXNBY2800D) for NAPHTHALENE chemical, U.S. 1991-1997
Are year to year changes comparable?
Row #  Year  Recycled On-site  View Trend Graphic Recycled Off-site  View Trend Graphic Energy Recovery On-site  View Trend Graphic Energy Recovery Off-site  View Trend Graphic Treated On-site  View Trend Graphic Treated Off-site  View Trend Graphic Total Quantity Disposed or Otherwise Released On- and Off-site  View Trend Graphic Total Production-related Waste Managed  View Trend Graphic Non-Production-related Waste Managed  View Trend Graphic
 
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1 1991 0 0 0 1,927 796 462 4,010 7,195 0
2 1992 0 0 0 236 796 302 5,606 6,940 0
3 1993 0 0 0 0 796 0 3,746 4,542 0
4 1994 0 0 0 1,501 54 104 9,919 11,578 0
5 1995 0 0 0 0 32 628 1,075 1,735 0
6 1996 0 24 0 0 2 1,014 873 1,913 0
7 1997 0 18 0 0 134 726 5,898 6,776 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Exxonmobil Refining & Supply Baytown Refinery (Part) (TRI ID 77522XXNBY2800D) for NAPHTHALENE chemical, U.S. 1998-2018
Are year to year changes comparable?
Row #  Year  Recycled On-site  View Trend Graphic Recycled Off-site  View Trend Graphic Energy Recovery On-site  View Trend Graphic Energy Recovery Off-site  View Trend Graphic Treated On-site  View Trend Graphic Treated Off-site  View Trend Graphic Total Quantity Disposed or Otherwise Released On- and Off-site  View Trend Graphic Total Production-related Waste Managed  View Trend Graphic Non-Production-related Waste Managed  View Trend Graphic
 
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1 1998 0 16 0 0 222 639 12,992 13,869 0
2 1999 0 20 0 0 232 448 11,151 11,851 0
3 2000 0 0 0 0 257 921 8,107 9,285 0
4 2001 0 0 0 0 386 2,711 5,685 8,782 0
5 2002 0 0 0 0 6,100 144 6,646 12,890 0
6 2003 0 0 0 0 12,335 331 10,861 23,527 0
7 2004 0 0 0 0 50,462 510 18,425 69,397 0
8 2005 0 8 0 0 8,209 723 15,512 24,452 0
9 2006 0 79 0 761 7,146 15,036 14,436 37,458 0
10 2007 0 3,200 0 200 15,000 12,643 16,688 47,731 0
11 2008 0 15 0 490 11,000 940 10,972 23,417 0
12 2009 0 179 0 0 21,000 2,458 7,316 30,953 0
13 2010 0 4,063 0 0 6,200 247 3,934 14,444 0
14 2011 0 206 0 0 4,047 892 8,851 13,996 0
15 2012 0 559 0 350 5,300 798 34,758 41,765 0
16 2013 0 194 0 230 14,000 927 20,266 35,617 0
17 2014 0 122 0 0 7,500 2,029 18,700 28,351 0
18 2015 0 32 0 0 20,000 488 23,243 43,763 0
19 2016 0 357 0 0 9,700 567 18,911 29,535 0
20 2017 0 157 0 0 17,000 178 22,068 39,403 0
21 2018 0 491 0 0 7,500 2,499 9,446 19,936 0

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Note: Reporting year (RY) 2018 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 2018 data set (released to the public in October 2019). This dataset includes revisions for the years 1988 to 2018 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. 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.

Quantities of TRI Chemicals in Waste from Section 8, Column B (Recycled On-site (8.4), Recycled Off-site (8.5), Energy Recovery On-site (8.2), Energy Recovery Off-site (8.3), Treated On-site (8.6), Treated Off-site (8.7), Total on-site disposal to Class I Underground Injection Wells, RCRA Subtitle C Landfills, and other Landfills (8.1A), Total other on-site disposal or other releases (8.1B), Total off-site disposal to Class I Underground Injection Wells, RCRA Subtitle C Landfills, and other Landfills (8.1C), Total other off-site disposal or other releases (8.1D), Total Quantity Disposed of or Otherwise Released On- and Off-site (8.1)), and Non-production-related waste managed from Section 8.8.

Beginning with reporting year 2003 Part II section 8.1 was replaced with 8.1A, 8.1B, 8.1C, and 8.1D. The new columns are included to facilitate trends analysis.

Quantities of waste data are from Section 8 of the Form R, which is the standard TRI reporting form. These data are available beginning with the 1991 reporting year.

A decimal point, or "." denotes the following: if a decimal point 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).

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 (2018 Updated Dataset (released October 2019) ) [Internet database]. Retrieved from https://www.epa.gov/triexplorer, (November 14, 2019).

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