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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 Methanol 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 2,400,000 2,700 720,000 3,122,700 0
2 1992 0 0 0 0 2,900,000 900 560,000 3,460,900 0
3 1993 165,335 0 0 0 2,317,000 22 478,470 2,960,827 0
4 1994 1,100,000 0 0 0 1,247,613 15,700 644,834 3,008,147 0
5 1995 3,360,000 0 0 0 1,452,694 10,745 542,885 5,366,324 0
6 1996 2,301,320 0 0 0 1,766,187 12,437 496,698 4,576,642 0
7 1997 2,076,444 0 0 0 2,110,128 116 365,122 4,551,810 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Dupont Washington Works (TRI ID 26180DPNTWDUPON) for Methanol 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 1,450,476 0 0 0 1,819,080 21,287 161,666 3,452,509 4,319
2 1999 2,611,684 0 0 0 2,337,768 17,266 129,398 5,096,116 0
3 2000 2,152,648 0 710,785 0 1,441,051 23,141 134,724 4,462,349 0
4 2001 0 0 0 0 944,457 4,398 80,958 1,029,813 0
5 2002 0 0 160,187 0 1,513,110 20,220 98,793 1,792,310 0
6 2003 0 0 0 0 1,111,722 16,466 70,113 1,198,301 0
7 2004 0 0 0 0 1,553,758 27,757 195,993 1,777,508 0
8 2005 0 0 0 0 1,571,910 216 327,345 1,899,471 0
9 2006 0 0 0 0 1,180,392 31,697 367,731 1,579,820 0
10 2007 0 0 0 0 758,709 784 3,299,533 4,059,026 0
11 2008 0 0 0 0 1,176,457 521 76,677 1,253,655 0
12 2009 0 0 113,837 0 1,117,505 359 68,082 1,299,783 0
13 2010 0 0 113,837 0 375,750 2,033 136,683 628,303 0
14 2011 0 0 161,172 0 368,850 1,712 66,550 598,284 0
15 2012 0 0 143,956 0 338,028 3,980 22,241 508,205 5
16 2013 0 0 177,258 0 301,802 400 14,799 494,259 0
17 2014 0 0 197,317 0 262,481 750 13,393 473,941 0
18 2015 0 0 150,000 0 210,000 222,550 6,350 588,900 0
19 2016 0 0 240,000 0 37,000 202,200 7,240 486,440 0
20 2017 0 0 220,000 0 36,000 293,400 8,845 558,245 0
21 2018 0 0 260,000 0 39,000 382,200 7,090 688,290 0
22 2019 0 0 182,000 0 25,000 387,600 5,570 600,170 0
23 2020 0 0 179,000 0 9,600 446,900 7,865 643,365 0
24 2021 0 0 255,000 0 13,000 781,800 5,790 1,055,590 0
25 2022 0 0 235,347 0 11,875 390,090 4,836 642,148 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/, (March 03, 2024).

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