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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 Americas Styrenics Llc (TRI ID 70086CHVRNHWY18) for Styrene 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 0 510,000 0 180,000 0 51,000 741,000 0
2 1992 0 0 830,000 0 210,000 0 55,000 1,095,000 0
3 1993 0 0 610,000 0 205,000 0 54,000 869,000 0
4 1994 0 0 770,000 0 230,000 0 62,000 1,062,000 0
5 1995 0 0 750,000 0 240,000 1 70,000 1,060,001 0
6 1996 0 0 796,800 0 222,643 45 58,340 1,077,828 0
7 1997 0 0 845,035 0 209,715 29 50,316 1,105,095 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Americas Styrenics Llc (TRI ID 70086CHVRNHWY18) for Styrene 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 0 796,422 0 248,504 1 59,537 1,104,464 0
2 1999 0 0 839,217 0 251,399 29 60,993 1,151,638 448
3 2000 0 0 854,278 0 194,408 188 44,975 1,093,849 259
4 2001 0 0 353,144 0 128,530 194 42,610 524,478 35
5 2002 0 0 681,322 0 237,817 257 57,115 976,511 548
6 2003 0 0 967,257 0 329,633 206 70,638 1,367,734 0
7 2004 0 0 754,859 0 325,567 235 70,671 1,151,332 2,344
8 2005 0 0 545,284 0 273,486 196 56,014 874,980 1,852
9 2006 0 0 609,056 0 276,391 604 55,403 941,454 20,127
10 2007 0 0 585,032 0 263,742 614 49,554 898,942 305
11 2008 0 0 479,318 0 45,430 1,882 46,971 573,601 366
12 2009 0 0 502,690 0 36,998 537 52,079 592,304 807
13 2010 0 0 637,711 0 32,364 94 58,134 728,303 286
14 2011 0 0 474,370 0 35,771 241 57,289 567,671 538
15 2012 0 0 611,103 0 46,844 63 61,490 719,500 569
16 2013 0 0 670,558 0 40,447 21 62,769 773,795 22
17 2014 0 0 513,387 0 40,100 22 58,293 611,802 0
18 2015 0 0 688,909 0 45,734 1,079 66,616 802,338 153
19 2016 0 0 716,011 0 37,476 695 61,661 815,843 1,056
20 2017 0 0 455,463 0 35,023 310 54,726 545,522 6
21 2018 0 0 720,624 0 37,866 554 59,098 818,142 109
22 2019 0 0 752,926 0 35,294 6,147 90,868 885,235 13
23 2020 0 80 549,887 0 34,808 5,316 69,049 659,140 9
24 2021 0 28 656,918 0 39,745 387 62,600 759,678 110
25 2022 0 15 438,281 0 49,172 63 70,834 558,365 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 28, 2024).

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