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Waste Quantity: Trends Report Click for help on this criterion

Data Source: Preliminary 2021 Dataset (released September 2022) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Dover Chemical Corp (TRI ID 44622DVRCHWESTF) for Chloroform 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 0 0 0 0 0
2 1992 131,071 0 0 374 0 0 123 131,568 0
3 1993 640,000 0 0 0 0 0 406 640,406 0
4 1994 1,449,072 0 0 0 0 0 430 1,449,502 0
5 1995 1,928,153 0 0 3,138 0 311 499 1,932,101 0
6 1996 366,791 0 0 2,904 0 2 265 369,962 0
7 1997 244,908 0 0 1,240 0 21 307 246,476 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Dover Chemical Corp (TRI ID 44622DVRCHWESTF) for Chloroform chemical, U.S. 1998-2021
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 147,014 0 0 2,112 0 0 826 149,952 0
2 1999 281,962 0 0 4,240 0 1,032 1,096 288,330 0
3 2000 189,309 0 0 1,666 0 544 390 191,909 0
4 2001 186,718 0 0 1,488 0 304 401 188,911 0
5 2002 236,340 0 0 1,540 0 0 444 238,324 0
6 2003 248,157 0 0 0 0 0 351 248,508 0
7 2004 250,000 0 0 0 0 0 1,604 251,604 0
8 2005 750,000 0 0 0 0 12,257 1,688 763,945 0
9 2006 750,000 569,731 0 0 0 52,910 2,438 1,375,079 0
10 2007 750,000 0 0 0 0 60,064 8,261 818,325 0
11 2008 0 2,453 0 50 0 0 80,174 82,677 1,030
12 2009 12,000 5,022 0 0 0 0 1,122 18,144 2,323
13 2010 0 10,901 0 0 58,693 5 0 69,599 1,351
14 2011 0 4,314 0 17,676 0 0 4,438 26,428 1,332
15 2012 0 0 0 17,718 0 84 4,222 22,025 1,219
16 2013 0 0 0 22,470 0 0 4,477 26,947 340
17 2014 0 0 0 22,460 0 0 6,911 29,371 0
18 2015 0 3,082 0 36,117 1,938 0 6,511 47,648 0
19 2016 0 755 0 43,868 0 0 435,586 480,208 4,959
20 2017 0 44,097 0 55,681 14,802,234 0 302,364 15,204,374 58
21 2018 0 163,775 0 0 450,000 0 85,020 698,795 0
22 2019 0 21,651 0 81,410 149,920 0 14,121 267,102 0
23 2020 0 744 0 49,432 150,579 0 32,046 232,801 0
24 2021 0 39,259 0 21,980 67,729 0 19,315 148,283 24,589

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Note: Reporting year (RY) 2021 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 an updated data set (released to the public in September 2022). This dataset includes revisions for the years 1988 to 2021 processed by EPA, after the National Analysis Dataset was released. 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. (2022). TRI Explorer (Preliminary 2021 Dataset (released September 2022)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (October 01, 2022).

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