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Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2022 Dataset (released October 2023) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Dupont Washington Works (TRI ID 26180DPNTWDUPON) for Toluene 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 0 110,000 0 31,000 141,000 0
2 1992 0 0 0 0 67,000 12,000 72,000 151,000 0
3 1993 0 0 0 0 20,800 17,772 77,104 115,676 0
4 1994 0 0 0 0 4,105 7,120 70,453 81,678 0
5 1995 0 0 0 0 27,259 0 62,644 89,903 0
6 1996 0 0 0 0 2,300 0 115,917 118,217 0
7 1997 0 0 0 0 2,300 8,760 78,109 89,169 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Dupont Washington Works (TRI ID 26180DPNTWDUPON) for Toluene chemical, U.S. 1998-2022
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 0 0 0 64,952 66,714 24,942 156,608 0
2 1999 0 1,526 0 0 48,910 38,125 19,778 108,339 0
3 2000 462,378 0 0 0 37,657 75,198 19,781 595,014 3
4 2001 9,080 0 0 0 1,313 35,605 16,280 62,278 0
5 2002 0 0 31,240 0 1,183 38,396 15,607 86,426 15
6 2003 0 0 2,735 0 1,182 21,509 5,028 30,454 0
7 2004 0 0 2,434 0 2,460 49,623 3,629 58,146 0
8 2005 0 0 2,626 0 630 37,589 15,640 56,485 0
9 2006 0 0 753 0 42 34,918 9,880 45,593 0
10 2007 0 0 742 0 784 41,343 11,426 54,295 0
11 2008 0 0 745 0 787 26,048 12,769 40,349 0
12 2009 0 0 745 0 811 20,339 9,187 31,082 0
13 2010 0 0 95,961 0 42 26,757 12,608 135,368 0
14 2011 0 0 89,476 0 797 1,192 1,376 92,841 0
15 2012 0 0 80,006 0 9,133 670 10,103 99,912 0
16 2013 0 0 57,270 0 1,418 20,113 11,023 89,824 0
17 2014 0 0 62,588 0 628 32,552 10,411 106,179 0
18 2015 0 5 36,000 0 20 5,300 2,792 44,117 0
19 2016 0 5 22,000 0 4,500 9,700 2,798 39,003 0
20 2017 0 0 21,000 0 4,200 8,430 2,950 36,580 0
21 2018 0 0 23,000 0 4,600 4,640 3,084 35,324 10
22 2019 0 0 17,000 0 2,800 6,430 2,325 28,555 0
23 2020 0 0 23,500 0 2,300 6,320 2,860 34,980 0
24 2021 0 0 23,900 0 2,500 7,000 3,185 36,585 0
25 2022 0 0 13,942 0 2,379 7,382 3,090 26,793 0

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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. 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. (2024). TRI Explorer (2022 Dataset (released October 2023)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (February 23, 2024).

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