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




TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Alcoa Warrick Newco Llc (TRI ID 47630LMNMCHIGHW) for Copper compounds chemical, U.S. 1991-1994
Are year to year changes comparable?
Row #  Year  Fugitive Air  View Trend Graphic Stack Air  View Trend Graphic Total Air Emissions  View Trend Graphic Surface Water Discharges  View Trend Graphic Underground Injection Class I Wells  View Trend Graphic Underground Injection Class II-V Wells  View Trend Graphic Total Underground Injection  View Trend Graphic RCRA Subtitle C Landfills  View Trend Graphic Other Landfills  View Trend Graphic Total Landfills  View Trend Graphic Land Treatment/Application Farming  View Trend Graphic RCRA Subtitle C Surface Impoundment  View Trend Graphic Other Surface Impoundments  View Trend Graphic Total Surface Impoundments  View Trend Graphic Other Land Disposal  View Trend Graphic Total On-site Releases to Land  View Trend Graphic Total On-site Disposal or Other Releases  View Trend Graphic Off-Site Disposal-Storage Only  View Trend Graphic Off-Site Disposal-Solidification/Stabilization (metals only)  View Trend Graphic Off-Site Disposal-Wastewater Treatment-Metals Only  View Trend Graphic Off-Site Disposal-Underground Injection Class I Wells  View Trend Graphic Off-Site Disposal-Underground Injection Class II-V Wells  View Trend Graphic Total Off-Site Disposal-Underground Injection  View Trend Graphic POTW Transfers - Other Releases  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other Landfills  View Trend Graphic POTW Transfers - Releases to Class I UI Wells and Landfills  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Surface Impoundments  View Trend Graphic Off-Site Disposal-Other Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Landfill/Surface Impoundments  View Trend Graphic Off-Site Disposal-Land Treatment  View Trend Graphic Off-Site Disposal-Other Land Disposal  View Trend Graphic Off-Site Disposal-Other Off-site Management  View Trend Graphic Off-Site Disposal-Waste Broker  View Trend Graphic Off-Site Disposal-Unknown  View Trend Graphic Total Off-site Disposal or Other Releases  View Trend Graphic Total On- and Off-site Disposal or Other Releases  View Trend Graphic
 
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1 1991 0 4,217 4,217 70 . . 0 . . . 0 . . 0 0 0 4,287 . . . . . . . . . . . . . . . . . . . . 4,287
2 1992 0 169 169 1 . . 0 . . . 0 . . 0 0 9,730 9,900 . . . . . . . . . . . . . . . . . . . . 9,900
3 1993 0 160 160 2 . . 0 . . . 0 . . 0 0 11,100 11,262 . . . . . . . . . . . . . . . . . . . . 11,262
4 1994 0 160 160 1 . . 0 . . . 0 . . 0 0 10,800 10,961 . . . . . . . . . . . . . . . . . . . . 10,961

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Alcoa Warrick Newco Llc (TRI ID 47630LMNMCHIGHW) for Copper compounds chemical, U.S. 1998-2023
Are year to year changes comparable?
Row #  Year  Fugitive Air  View Trend Graphic Stack Air  View Trend Graphic Total Air Emissions  View Trend Graphic Surface Water Discharges  View Trend Graphic Underground Injection Class I Wells  View Trend Graphic Underground Injection Class II-V Wells  View Trend Graphic Total Underground Injection  View Trend Graphic RCRA Subtitle C Landfills  View Trend Graphic Other Landfills  View Trend Graphic Total Landfills  View Trend Graphic Land Treatment/Application Farming  View Trend Graphic RCRA Subtitle C Surface Impoundment  View Trend Graphic Other Surface Impoundments  View Trend Graphic Total Surface Impoundments  View Trend Graphic Other Land Disposal  View Trend Graphic Total On-site Releases to Land  View Trend Graphic Total On-site Disposal or Other Releases  View Trend Graphic Off-Site Disposal-Storage Only  View Trend Graphic Off-Site Disposal-Solidification/Stabilization (metals only)  View Trend Graphic Off-Site Disposal-Wastewater Treatment-Metals Only  View Trend Graphic Off-Site Disposal-Underground Injection Class I Wells  View Trend Graphic Off-Site Disposal-Underground Injection Class II-V Wells  View Trend Graphic Total Off-Site Disposal-Underground Injection  View Trend Graphic POTW Transfers - Other Releases  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Landfills  View Trend Graphic Off-Site Disposal-Other Landfills  View Trend Graphic POTW Transfers - Releases to Class I UI Wells and Landfills  View Trend Graphic Off-Site Disposal-RCRA Subtitle C Surface Impoundments  View Trend Graphic Off-Site Disposal-Other Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Surface Impoundments  View Trend Graphic Total Off-Site Disposal-Landfill/Surface Impoundments  View Trend Graphic Off-Site Disposal-Land Treatment  View Trend Graphic Off-Site Disposal-Other Land Disposal  View Trend Graphic Off-Site Disposal-Other Off-site Management  View Trend Graphic Off-Site Disposal-Waste Broker  View Trend Graphic Off-Site Disposal-Unknown  View Trend Graphic Total Off-site Disposal or Other Releases  View Trend Graphic Total On- and Off-site Disposal or Other Releases  View Trend Graphic
 
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1 1998 11 760 771 19 0 0 0 0 0 0 0 . . 140,000 5 140,005 140,795 . . . . . . . . . . . . . 1,000 . . . . . 1,000 141,795
2 1999 6 1,060 1,066 21 0 0 0 0 1,300 1,300 0 . . 120,000 5 121,305 122,392 . . . . . . . . . . . . . 26,000 . . . . . 26,000 148,392
3 2000 1 963 964 164 0 0 0 0 548 548 0 . . 124,383 5 124,936 126,064 . . . . . . . . . . . . . 22,047 . . . . . 22,047 148,111
4 2001 1 897 898 369 0 0 0 0 345 345 0 . . 104,819 0 105,164 106,431 . . . . . . . . . . . . . 17,097 . . . . . 17,097 123,528
5 2002 0 942 942 343 0 0 0 0 0 0 0 . . 117,064 0 117,064 118,349 . . . . . . . . 571 . . . 23,884 24,455 . . . . . 24,455 142,804
6 2003 1 921 922 306 0 0 0 0 0 0 0 0 104,846 104,846 0 104,846 106,074 . . . . . . . . 571 . . 46,152 46,152 46,723 . . . . . 46,723 152,797
7 2004 6 1,389 1,395 346 0 0 0 0 0 0 0 0 136,144 136,144 0 136,144 137,885 . . . . . . . . 549 . . 21,806 21,806 22,355 . . . . . 22,355 160,240
8 2005 2 1,160 1,162 357 0 0 0 0 0 0 0 0 129,855 129,855 0 129,855 131,374 . . . . . . . . 311 . . 30,892 30,892 31,203 . . . . . 31,203 162,577
9 2006 2 1,077 1,079 410 0 0 0 0 0 0 0 0 117,322 117,322 0 117,322 118,811 . . . . . . . . 545 . . 41,430 41,430 41,975 . . . . . 41,975 160,786
10 2007 2 1,099 1,101 414 0 0 0 0 0 0 0 0 181,762 181,762 0 181,762 183,277 . . . . . . . . 537 . . . . 537 . . . . . 537 183,814
11 2008 2 740 742 334 0 0 0 0 0 0 0 0 142,617 142,617 179 142,796 143,872 . . . . . . . . . . . . . . . . . . . . 143,872
12 2009 80 190 270 327 0 0 0 0 0 0 0 0 110,769 110,769 0 110,769 111,366 0 . . . . . . . 1,032 . . 50,075 50,075 51,107 3,162 . . . . 54,269 165,635
13 2010 1 140 141 276 0 0 0 0 0 0 0 0 34,200 34,200 76,000 110,200 110,617 . 110 . . . . . 270 93 . . . . 363 . 33,000 . . . 33,473 144,090
14 2011 1 141 142 262 0 0 0 0 0 0 0 0 39,800 39,800 104,000 143,800 144,204 . 65 . . . . . 290 210 . . . . 500 . 7,300 . . . 7,865 152,069
15 2012 1 195 196 1,154 0 0 0 0 0 0 0 0 21,900 21,900 106,000 127,900 129,250 . 59 . . . . . 250 142 . . . . 392 . 3,100 . . . 3,551 132,801
16 2013 1 197 198 1,218 0 0 0 0 0 0 0 0 20,700 20,700 122,000 142,700 144,116 . 15 . . . . . 250 170 . . . . 420 . 0 . . . 435 144,551
17 2014 0 180 180 1,253 0 0 0 0 0 0 0 0 15,510 15,510 109,738 125,248 126,681 . 33 . . . . . 270 120 . . . . 390 . 0 . . . 423 127,104
18 2015 1 177 178 1,112 0 0 0 0 0 0 0 0 14,803 14,803 82,293 97,096 98,386 . 23 . . . . . 430 670 . . . . 1,100 . 0 . . . 1,123 99,509
19 2016 1 114 115 1,193 0 0 0 0 0 0 0 0 14,640 14,640 34,015 48,655 49,963 . 20 . . . . . 13 92 . . . . 105 . . . . . 125 50,088
20 2017 1 86 87 1,125 0 0 0 0 0 0 0 0 12,603 12,603 19,542 32,145 33,357 . 24 . . . . . 0 170 . . . . 170 . . . . . 194 33,551
21 2018 1 110 111 202 0 0 0 0 0 0 0 0 18,100 18,100 47,500 65,600 65,913 . 4 . . . . . 160 150 . . . . 310 . . . . . 314 66,227
22 2019 1 114 115 107 0 0 0 0 0 0 0 0 17,820 17,820 39,689 57,509 57,731 . . . . . . . 180 110 . . . . 290 . . . . . 290 58,021
23 2020 3 125 128 151 0 0 0 0 0 0 0 0 28,361 28,361 47,836 76,197 76,476 . . . . . . . 230 325 . . . . 555 . . . . . 555 77,031
24 2021 0 72 72 138 0 0 0 0 0 0 0 0 15,394 15,394 53,541 68,935 69,145 . . . . . . . 200 19 . . . . 219 . . . . . 219 69,364
25 2022 0 84 84 133 0 0 0 0 0 0 0 0 16,053 16,053 51,394 67,447 67,664 . . . . . . . 260 24 . . . . 284 . . . . . 284 67,948
26 2023 0 79 79 1 0 0 0 0 0 0 0 0 17,119 17,119 35,473 52,592 52,672 . . . . . . . 260 186 . . . . 446 . . . . . 446 53,118

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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. Release estimates alone are not sufficient to determine exposure or to calculate potential adverse effects on human health and the environment. 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.

Off-site disposal or other releases show only net off-site disposal or other releases, that is, off-site disposal or other releases transferred to other TRI facilities reporting such transfers as on-site disposal or other releases are not included to avoid double counting.

On-site Disposal or Other Releases include Underground Injection to Class I Wells (Section 5.4.1), RCRA Subtitle C Landfills (5.5.1A), Other Landfills (5.5.1B), Fugitive or Non-point Air Emissions (5.1), Stack or Point Air Emissions (5.2), Surface Water Discharges (5.3), Underground Injection to Class II-V Wells (5.4.2), Land Treatment/Application Farming (5.5.2), RCRA Subtitle C Surface Impoundments (5.5.3A), Other Surface Impoundments (5.5.3B), and Other Land Disposal (5.5.4). Off-site Disposal or Other Releases include from Section 6.2 Class I Underground Injection Wells (M81), Class II-V Underground Injection Wells (M82, M71), RCRA Subtitle C Landfills (M65), Other Landfills (M64, M72), Storage Only (M10), Solidification/Stabilization - Metals and Metal Category Compounds only (M41 or M40), Wastewater Treatment (excluding POTWs) - Metals and Metal Category Compounds only (M62 or M61), RCRA Subtitle C Surface Impoundments (M66), Other Surface Impoundments (M67, M63), Land Treatment (M73), Other Land Disposal (M79), Other Off-site Management (M90), Transfers to Waste Broker - Disposal (M94, M91), and Unknown (M99) and, from Section 6.1 Transfers to POTWs (metals and metal category compounds only).

For purposes of analysis, data reported as Range Code A is calculated using a value of 5 pounds, Range Code B is calculated using a value of 250 pounds and Range Code C is calculated using a value of 750 pounds.

A decimal point, or "." denotes the following: if "NA" 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). A decimal point is reported in the following columns because the element was not required to be reported for that year (the Form R has been changed over the years to require more detailed reporting for some media): Underground Injection Class I, Underground Injection Class II-V, RCRA Subtitle C Landfills and Other Landfills for the years 1988 to 1995; Off-Site Disposal - RCRA Subtitle C Landfills, Off-Site Disposal - Other Landfills and Off-Site Disposal - Surface Impoundments for the years 1988 to 2001; Other RCRA Subtitle C Surface Impoundments, Other Surface Impoundments, Off-Site Underground Injection Class I Wells, Off-Site Underground Injection Class II-V Wells, Off-Site Disposal - RCRA Subtitle C Surface Impoundments and Off-Site Disposal - Other Surface Impoundments for the years 1988 to 2002.

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 10, 2024).

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