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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 Nalco Co (TRI ID 70051NLCCHRIVER) for AMMONIA chemical, U.S. 1988-1993
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 290 200 490 0 . . 0 . . 0 0 . . 0 0 0 490 . . . . . . . . . . . . . 1,200 . . . . . 1,200 1,690
2 1989 430 210 640 43,310 . . 0 . . 0 0 . . 0 0 0 43,950 . . . . . . . . . . . . . 550 . . . . . 550 44,500
3 1990 470 210 680 56,320 . . 0 . . 0 0 . . 0 0 0 57,000 . . . . . . . . . . . . . 390 . . . . . 390 57,390
4 1991 480 210 690 2,090 . . 0 . . 0 0 . . 0 0 0 2,780 . . . . . . . . . . . . . 2,600 . . . . . 2,600 5,380
5 1992 500 210 710 2,150 . . 0 . . . 0 . . 0 0 0 2,860 . . . . . 1,300 . . . . . . . 2,500 . . . . . 3,800 6,660
6 1993 440 210 650 3,530 . . 0 . . . 0 . . 0 0 0 4,180 . . . . . 0 . . . . . . . 2,500 . . . . . 2,500 6,680

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Nalco Co (TRI ID 70051NLCCHRIVER) for AMMONIA chemical, U.S. 1994-1997
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 1994 49 73 122 384 . . 0 . . . 0 . . 0 0 0 506 . . . . . . . . . . . . . 340 . . . . . 340 846
2 1995 52 76 128 365 . . 0 . . . 0 . . 0 0 0 493 . . . . . . . . . . . . . 390 . . . . . 390 883
3 1996 61 170 231 100 0 0 0 0 0 0 0 . . 0 0 0 331 . . . . . . . . . . . . . 440 . . . . . 440 771
4 1997 62 460 522 115 0 0 0 0 0 0 0 . . 0 0 0 637 . . . . . . . . . . . . . 420 . . . . . 420 1,057

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in Nalco Co (TRI ID 70051NLCCHRIVER) for AMMONIA 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 69 82 151 128 0 0 0 0 0 0 0 . . 0 0 0 279 . . . . . . . . . . . . . 510 . . . . . 510 789
2 1999 40 52 92 110 0 0 0 0 0 0 0 . . 0 0 0 202 . . . . . . . . . . . . . 320 . . . . . 320 522
3 2000 56 70 126 105 0 0 0 0 0 0 0 . . 0 0 0 231 . . . . . . . . . . . . . 360 . . . . . 360 591
4 2001 58 74 132 121 0 0 0 0 0 0 0 . . 0 0 0 253 . . . . . . . . . . . . . 390 . . . . . 390 643
5 2002 98 86 184 146 0 0 0 0 0 0 0 . . 0 0 0 330 . . . . . . . . . . . . . . 570 . . . . 570 900
6 2003 78 63 141 102 0 0 0 0 0 0 0 0 0 0 0 0 243 . . . . . . . . . . . . . . 610 . . . . 610 853
7 2004 120 140 260 374 0 0 0 0 0 0 0 0 0 0 0 0 634 . . . . . . . . . . . . . . 650 . . . . 650 1,284
8 2005 120 140 260 230 0 0 0 0 0 0 0 0 0 0 0 0 490 . . . . . . . . . . . . . . 780 . . . . 780 1,270
9 2006 110 180 290 491 0 0 0 0 0 0 0 0 0 0 0 0 781 . . . . . . . . . . . . . . 780 . . . . 780 1,561
10 2007 100 170 270 352 0 0 0 0 0 0 0 0 0 0 0 0 622 . . . . . . . . . . . . . . 1,300 . . . . 1,300 1,922
11 2008 90 150 240 350 0 0 0 0 0 0 0 0 0 0 0 0 590 . . . . . . . . . . . . . . 700 . . . . 700 1,290
12 2009 55 96 151 646 0 0 0 0 0 0 0 0 0 0 0 0 797 . . . . . . . . . . . . . . 620 . . . . 620 1,417
13 2010 140 185 325 452 0 0 0 0 0 0 0 0 0 0 0 0 777 . . . . . . . . . . . . . . 660 . . . . 660 1,437
14 2011 110 130 240 597 0 0 0 0 0 0 0 0 0 0 0 0 837 . . . . . . . . . . . . . . 911 . . . . 911 1,748
15 2012 244 110 354 357 0 0 0 0 0 0 0 0 0 0 0 0 711 . . . . . . . . . . . . . . 954 . . . . 954 1,665
16 2013 321 334 655 480 0 0 0 0 0 0 0 0 0 0 0 0 1,135 . . . . . . . . . . . . . . 1,066 . . . . 1,066 2,201
17 2014 339 354 693 1,431 0 0 0 0 0 0 0 0 0 0 0 0 2,124 . . . . . . . . . . . . . . 1,167 . . . . 1,167 3,291
18 2015 179 194 373 432 0 0 0 0 0 0 0 0 0 0 0 0 805 . . . . . . . . . . . . . . 5,054 . . . . 5,054 5,859
19 2016 146 165 311 257 0 0 0 0 0 0 0 0 0 0 0 0 568 . . . . . . . . . . . . . . 4,278 . . . . 4,278 4,846
20 2017 151 171 322 140 0 0 0 0 0 0 0 0 0 0 0 0 462 . . . . . . . . . . . . . . 2,667 . . . . 2,667 3,129
21 2018 87 96 183 308 0 0 0 0 0 0 0 0 0 0 0 0 491 . . . . . . . . . . . . . . 2,626 . . . . 2,626 3,117
22 2019 73 85 158 249 0 0 0 0 0 0 0 0 0 0 0 0 407 . . . . . . . . . . . . . . 1,419 . . . . 1,419 1,826

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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 13, 2021).

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