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Data Source: 2019 Updated Dataset (released March 2021) 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 Si Group Inc (TRI ID 29116THYLCCANNO) for FORMALDEHYDE chemical, U.S. 1988-1997
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 1988 2,400 0 2,400 0 . . 0 . . 0 0 . . 0 0 0 2,400 . . . . . . . . . . . . . . . . . . . . 2,400
2 1989 1,700 0 1,700 0 . . 0 . . 0 0 . . 0 0 0 1,700 . . . . . . . . . . . . . . . . . . . . 1,700
3 1990 1,700 0 1,700 0 . . 0 . . 0 0 . . 0 0 0 1,700 . . . . . . . . . . . . . . . . . . . . 1,700
4 1991 2,300 150 2,450 11,000 . . 0 . . 6,600 0 . . 0 0 6,600 20,050 . . . . . . . . . . . . . . . . . . . . 20,050
5 1992 2,300 200 2,500 10,400 . . 0 . . . 0 . . 0 0 6,300 19,200 . . . . . . . . . . . . . . . . . . . . 19,200
6 1993 2,300 250 2,550 10,300 . . 0 . . . 0 . . 0 0 6,200 19,050 . . . . . . . . . . . . . . . . . . . . 19,050
7 1994 2,300 250 2,550 11,400 . . 0 . . . 0 . . 0 0 6,800 20,750 . . . . . . . . . . . . . . . . . . . . 20,750
8 1995 2,300 200 2,500 12,000 . . 0 . . . 0 . . 0 0 7,000 21,500 . . . . . . . . . . . . . . . . . . . . 21,500
9 1996 2,300 190 2,490 6,400 0 0 0 0 3,800 3,800 0 . . 0 0 3,800 12,690 . . . . . . . . . . . . . . . . . . . . 12,690
10 1997 2,500 180 2,680 8,100 0 0 0 0 4,800 4,800 0 . . 0 0 4,800 15,580 . . . . . . . . . . . . . . . . . . . . 15,580

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Si Group Inc (TRI ID 29116THYLCCANNO) for FORMALDEHYDE chemical, U.S. 1998-2019
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 2,200 170 2,370 13,000 0 0 0 0 8,000 8,000 0 . . 0 0 8,000 23,370 . . . . . . . . . . . . . . . . . . . . 23,370
2 1999 2,287 192 2,479 45,859 0 0 0 0 27,516 27,516 0 . . 0 0 27,516 75,854 . . . . . . . . . . . . . . . . . . . . 75,854
3 2000 2,287 167 2,454 39,800 0 0 0 0 23,880 23,880 0 . . 0 0 23,880 66,134 . . . . . . . . . . . . . . . . . . . . 66,134
4 2001 2,300 170 2,470 42,792 0 0 0 0 25,675 25,675 0 . . 0 0 25,675 70,937 . . . . . . . . . . . . . . . . . . . . 70,937
5 2002 2,300 180 2,480 36,500 0 0 0 0 21,900 21,900 0 . . 0 0 21,900 60,880 . . . . . . . . . . . . . . . . . . . . 60,880
6 2003 2,287 165 2,452 32,669 0 0 0 0 19,601 19,601 0 0 0 0 0 19,601 54,722 . . . . . . . . . . . . . . . . . . . . 54,722
7 2004 2,287 188 2,475 8,533 0 0 0 0 5,120 5,120 0 0 0 0 0 5,120 16,128 . . . . . . . . . . . . . . . . . . . . 16,128
8 2005 2,287 173 2,460 7,758 0 0 0 0 4,655 4,655 0 0 0 0 0 4,655 14,873 . . . . . . . . . . . . . . . . . . . . 14,873
9 2006 2,287 188 2,475 7,187 0 0 0 0 4,312 4,312 0 0 0 0 0 4,312 13,974 . . . . . . . . . . . . . . . . . . . . 13,974
10 2007 2,287 177 2,464 5,860 0 0 0 0 3,516 3,516 0 0 0 0 0 3,516 11,840 . . . . . . . . . . . . . . . . . . . . 11,840
11 2008 2,287 75 2,362 4,598 0 0 0 0 2,759 2,759 0 0 0 0 0 2,759 9,719 . . . . . . . . . . . . . . . . . . . . 9,719
12 2009 2,283 75 2,358 6,168 0 0 0 0 3,701 3,701 0 0 0 0 0 3,701 12,227 . . . . . . . . . . . . . . . . . . . . 12,227
13 2010 1,968 383 2,351 1,551 0 0 0 0 500 500 0 0 0 0 0 500 4,402 . . . . . . . . . . . . . . . . . . . . 4,402
14 2011 2,287 43 2,330 1,289 0 0 0 0 500 500 0 0 0 0 0 500 4,119 . . . . . . . . . . . . . . . . . . . . 4,119
15 2012 2,287 50 2,337 1,352 0 0 0 0 500 500 0 0 0 0 0 500 4,189 . . . . . . . . . . . . . . . . . . . . 4,189
16 2013 2,287 59 2,346 1,595 0 0 0 0 500 500 0 0 0 0 0 500 4,441 . . . . . . . . . . . . . . . . . . . . 4,441
17 2014 1,075 86 1,161 152 0 0 0 0 63 63 0 0 0 0 0 63 1,376 . . . . . . . . . . . . . . . . . . . . 1,376
18 2015 1,761 1,704 3,465 50 0 0 0 0 250 250 0 0 0 0 0 250 3,765 . . . . . . . . . . . . . . . . . . . . 3,765
19 2016 2,098 10,721 12,819 7,965 0 0 0 0 1,246 1,246 0 0 0 0 0 1,246 22,030 . . . . . . . . . . . . . . . . . . . . 22,030
20 2017 1,303 10,535 11,838 5,978 0 0 0 0 1,020 1,020 0 0 0 0 0 1,020 18,836 . . . . . . . . . . . . . . . . . . . . 18,836
21 2018 2,640 10,594 13,234 9,408 0 0 0 0 666 666 0 0 0 0 0 666 23,308 . . . . . . . . . . . . . . . . . . . . 23,308
22 2019 2,374 10,706 13,080 7,419 0 0 0 0 1,742 1,742 0 0 0 0 0 1,742 22,241 . . . . . . . . . . . . . . . . . . . . 22,241

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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. 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. (2021). TRI Explorer (2019 Updated Dataset (released March 2021)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (May 08, 2021).

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