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Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2020 Updated Dataset (released May 2022) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Mexichem Specialty Resins Inc (TRI ID 61537THGNCRURAL) for Vinyl chloride chemical, U.S. 1993-1997
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 1993 539,000 0 0 0 960 790 41,000 581,750 0
2 1994 600,000 0 0 0 4,400 530 46,000 650,930 0
3 1995 610,000 0 0 0 3,400 2,200 44,000 659,600 3,700
4 1996 670,000 0 0 0 2,500 2,200 53,000 727,700 5
5 1997 720,000 0 0 0 1,400 2,200 42,000 765,600 76

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Mexichem Specialty Resins Inc (TRI ID 61537THGNCRURAL) for Vinyl chloride chemical, U.S. 1998-2020
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 725,000 0 0 0 1,600 2,200 40,000 768,800 0
2 1999 726,000 0 0 0 1,100 2,200 46,000 775,300 2,803
3 2000 722,000 0 0 0 0 2,200 37,000 761,200 395
4 2001 717,000 0 0 0 360 2,200 31,000 750,560 0
5 2002 735,000 0 0 0 0 2,200 33,000 770,200 56
6 2003 715,000 0 0 0 125 2,200 20,370 737,695 1,530
7 2004 710,000 0 0 0 1,000 2,200 26,300 739,500 111
8 2005 720,000 0 0 0 0 2,200 27,300 749,500 14
9 2006 730,000 0 0 0 0 2,200 26,300 758,500 0
10 2007 750,000 0 0 0 0 2,200 25,400 777,600 9,100
11 2008 800,000 0 0 0 0 2,200 21,900 824,100 0
12 2009 8,000,000 0 0 0 0 2,200 16,200 8,018,400 0
13 2010 8,000,000 0 0 0 27 2,200 21,600 8,023,827 0
14 2011 8,000,000 0 0 0 47 750 20,101 8,020,898 5,239
15 2012 8,000,000 0 0 0 144 750 22,700 8,023,594 0
16 2013 8,230,473 0 0 0 1 701 22,300 8,253,475 0
17 2014 9,698,502 0 0 0 620 535 20,666 9,720,322 0
18 2015 9,287,838 0 0 0 121 293 15,790 9,304,042 0
19 2016 9,380,628 0 0 0 566 420 17,391 9,399,005 0
20 2017 8,739,274 0 0 0 566 526 15,879 8,756,246 0
21 2018 9,950,798 0 0 0 503 582 21,980 9,973,863 0
22 2019 9,517,597 0 0 0 4,387 554 18,489 9,541,027 0
23 2020 9,507,271 0 0 0 4,387 507 20,206 9,532,371 333

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Note: Reporting year (RY) 2020 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 May 2022). This dataset includes revisions for the years 1988 to 2020 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 (2020 Updated Dataset (released May 2022)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (August 17, 2022).

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