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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 Ameren Missouri Labadie Energy Center (TRI ID 63055LBDPWNO10L) for Chromium compounds (except for chromite ore mined in the Transvaal Region) chemical, U.S. 1998-2023
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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 0 580 580 690 0 0 0 0 0 0 0 . . 45,000 0 45,000 46,270 . . . . . . . . . . . . . . . . . . . . 46,270
2 1999 0 550 550 690 0 0 0 0 0 0 0 . . 30,000 0 30,000 31,240 . . . . . . . . . . . . . . . . . . . . 31,240
3 2000 0 510 510 690 0 0 0 0 0 0 0 . . 30,000 0 30,000 31,200 . . . . . . . . . . . . . . . . . . . . 31,200
4 2001 0 510 510 690 0 0 0 0 0 0 0 . . 5,300 0 5,300 6,500 . . . . . . . . . . . . . . . . . . . . 6,500
5 2002 0 540 540 0 0 0 0 0 0 0 0 . . 24,009 0 24,009 24,549 . . . . . . . . . . . . . . . . . . . . 24,549
6 2003 0 3,553 3,553 0 0 0 0 0 0 0 0 0 415,525 415,525 0 415,525 419,078 . . . . . . . . . . . . . . . . . . . . 419,078
7 2004 0 1,005 1,005 0 0 0 0 0 0 0 0 0 33,895 33,895 0 33,895 34,900 . . . . . . . . . . . . . . . . . . . . 34,900
8 2005 0 1,082 1,082 0 0 0 0 0 0 0 0 0 32,929 32,929 0 32,929 34,011 . . . . . . . . . . . . . . . . . . . . 34,011
9 2006 0 1,059 1,059 0 0 0 0 0 0 0 0 0 21,597 21,597 0 21,597 22,656 . . . . . . . . . . . . . . . . . . . . 22,656
10 2007 0 1,047 1,047 0 0 0 0 0 0 0 0 0 14,548 14,548 0 14,548 15,595 . . . . . . . . . . . . . . . . . . . . 15,595
11 2008 0 990 990 0 0 0 0 0 0 0 0 0 7,455 7,455 0 7,455 8,445 . . . . . . . . . . . . . . . . . . . . 8,445
12 2009 0 1,108 1,108 0 0 0 0 0 0 0 0 0 26,663 26,663 0 26,663 27,771 . . . . . . . . . . . . . . . . . . . . 27,771
13 2010 0 1,031 1,031 0 0 0 0 0 0 0 0 0 28,445 28,445 0 28,445 29,476 . . . . . . . . . . . . . . . . . . . . 29,476
14 2011 0 1,009 1,009 0 0 0 0 0 0 0 0 0 28,423 28,423 0 28,423 29,432 . 35 . . . . . . . . . . . . . . . . . 35 29,467
15 2012 0 815 815 0 0 0 0 0 0 0 0 0 24,244 24,244 0 24,244 25,059 . . . . . . . . . . . . . . . . . . . . 25,059
16 2013 0 851 851 0 0 0 0 0 0 0 0 0 27,759 27,759 0 27,759 28,610 . 7 . . . . . . . . . . . . . . . . . 7 28,617
17 2014 0 553 553 0 0 0 0 0 0 0 0 0 19,083 19,083 0 19,083 19,636 . . . . . . . . . . . . . . . . . . . . 19,636
18 2015 0 532 532 0 0 0 0 0 0 0 0 0 13,003 13,003 0 13,003 13,535 . 4 . . . . . . . . . . . . . . . . . 4 13,539
19 2016 0 406 406 0 0 0 0 0 0 0 0 17,738 270 18,008 0 18,008 18,414 . 14 . . . . . . . . . . . . . . . . . 14 18,428
20 2017 0 457 457 0 0 0 0 0 0 0 0 18,848 270 19,118 0 19,118 19,575 . . . . . . . . . . . . . . . . . . . . 19,575
21 2018 0 481 481 0 0 0 0 0 0 0 0 19,931 270 20,201 0 20,201 20,682 . 0 . . . . . . . . . . . . . . . . . 0 20,682
22 2019 0 503 503 58 0 0 0 0 0 0 0 23,823 212 24,035 0 24,035 24,596 . . . . . . . . 73 . . . . 73 . . . . . 73 24,669
23 2020 0 497 497 54 0 0 0 0 0 0 0 11,469 270 11,739 0 11,739 12,290 . . . . . . . . . . . . . . . . . . . . 12,290
24 2021 0 544 544 35 0 0 0 0 5,716 5,716 0 0 270 270 0 5,986 6,565 . . . . . . . . . . . . . . . . . . . . 6,565
25 2022 0 537 537 34 0 0 0 0 10,890 10,890 0 0 270 270 0 11,160 11,731 . . . . . . . . . . . . . . . . . . . . 11,731
26 2023 0 507 507 30 0 0 0 0 9,594 9,594 0 0 270 270 0 9,864 10,401 . . . . . . . . . . . . . . . . 0 . . 0 10,401

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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 13, 2024).

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