Jump to main content or area navigation.

Contact Us

TRI Explorer

Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2019 Updated Dataset (released March 2021) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Union Carbide Corp Institute Facility (TRI ID 25112NNCRBRTE25) for METHYL ISOBUTYL KETONE 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
 
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
1 1991 0 0 0 0 101,461 0 146,682 248,143 0
2 1992 0 0 0 0 65,850 0 233,044 298,894 0
3 1993 0 0 0 10 74,833 0 210,824 285,667 0
4 1994 0 0 1,010 0 61,541 0 199,400 261,951 630
5 1995 0 0 77 0 102,852 41 213,341 316,311 3
6 1996 0 0 952 0 34,667 0 108,710 144,329 0
7 1997 0 5 361 0 9,204 0 57,383 66,953 429

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Union Carbide Corp Institute Facility (TRI ID 25112NNCRBRTE25) for METHYL ISOBUTYL KETONE chemical, U.S. 1998-2019
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
 
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
1 1998 0 0 372 0 0 25 43,621 44,018 0
2 1999 0 0 9,133 0 2 24 40,639 49,798 0
3 2000 0 0 276 4 0 20 41,479 41,779 0
4 2001 0 0 1,536 0 0 22 38,481 40,039 0
5 2002 0 0 3,003 0 0 22 19,421 22,446 0
6 2003 0 0 5,501 0 0 32 22,799 28,332 0
7 2004 0 0 2,124 3 0 24 19,020 21,171 0
8 2005 0 0 662 20 0 43 13,089 13,814 0
9 2006 0 0 721 8 0 25 19,027 19,781 0
10 2007 0 0 829 0 0 18 15,483 16,330 0
11 2008 0 0 672 0 0 19 14,846 15,537 0
12 2009 0 0 319 0 0 13 15,321 15,653 0
13 2010 0 0 1,267 68 0 16 16,910 18,261 0
14 2011 0 0 869 748 0 97 13,908 15,622 0
15 2012 0 0 656 782 0 13 12,683 14,134 0
16 2013 0 0 0 508 0 11 12,835 13,354 0
17 2014 0 0 19,944 395 0 13 38,105 58,457 0
18 2015 0 0 17,859 426 334 12 45,576 64,207 0
19 2016 0 0 19,327 289 1,515 128 48,834 70,093 0
20 2017 0 0 17,984 483 768 10 26,920 46,165 0
21 2018 0 0 21,032 392 981 23 22,528 44,956 0
22 2019 0 0 14,473 233 999 31 18,476 34,212 0

Back to top

Export this report to a text file 
Create comma-separated values, compatible with spreadsheet and databases.

Save data in comma-separated-value, CSV, file Send data into Microsoft Excel
all records

View other report type:
On- and Off-site Releases
Transfers Off-site for Further Waste Management

View report in other formats:
PDF (Acrobat Reader); or
RTF (Microsoft Word)

Note: Reporting year (RY) 2019 is the most recent TRI data year 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 2019 data set (released to the public in March 2021). This dataset includes revisions for the years 1988 to 2019 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. (2021). TRI Explorer (2019 Updated Dataset (released March 2021)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (May 12, 2021).

Go to TRI Explorer Home |

Top of Page

Jump to main content.