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Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2023 Preliminary National Analysis Dataset (released September 2024) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Calumet Montana Refining Llc. (TRI ID 59414MNTNR19001) for Ammonia chemical, U.S. 1996-1997
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 1996 0 0 0 0 0 3,600 8,600 12,200 0
2 1997 0 0 0 0 0 4,500 4 4,504 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Calumet Montana Refining Llc. (TRI ID 59414MNTNR19001) for Ammonia chemical, U.S. 1998-2023
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 0 0 0 13,000 550 13,550 0
2 1999 0 0 0 0 0 11,000 550 11,550 0
3 2000 0 0 0 0 0 8,100 560 8,660 0
4 2001 0 0 0 0 0 1,600 19 1,619 0
5 2002 0 0 0 0 0 3,400 44,000 47,400 0
6 2003 0 0 0 0 0 7,600 53,900 61,500 0
7 2004 0 0 0 0 0 7,600 53,900 61,500 0
8 2005 0 0 0 0 0 5,144 46,650 51,794 0
9 2006 0 0 0 0 0 5,654 49,439 55,093 0
10 2007 0 0 0 0 0 5,388 53,655 59,043 0
11 2008 0 0 0 0 0 4,986 48,678 53,664 0
12 2009 0 0 0 0 0 5,822 45,881 51,703 0
13 2010 0 0 0 0 0 6,247 53,939 60,186 0
14 2011 0 0 0 0 0 23,860 18,184 42,044 0
15 2012 0 0 0 0 0 14,353 11,761 26,114 0
16 2013 0 0 0 0 0 14,521 36,638 51,159 0
17 2014 0 0 0 0 0 11,288 41,557 52,845 0
18 2015 0 0 0 0 0 9,578 27,039 36,617 0
19 2016 0 0 0 0 0 267,449 41,975 309,424 0
20 2017 0 0 0 0 0 454,681 32,506 487,187 0
21 2018 0 0 0 0 0 463,433 18,616 482,049 0
22 2019 0 0 0 0 0 603,727 18,552 622,279 0
23 2020 0 0 0 0 0 787,709 14,693 802,402 0
24 2021 0 0 0 0 0 298,095 10,015 308,111 0
25 2022 0 0 0 0 0 290,219 8,328 298,547 0
26 2023 0 0 0 0 0 502,201 10,515 512,716 0

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Note: Reporting year (RY) 2023 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 Preliminary National Analysis data set (updated September 2024). This dataset includes revisions for the years 1988 to 2023 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 (2023 Preliminary National Analysis Dataset (released September 2024)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (October 09, 2024).

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