Releases: Trends Report | TRI Explorer

TRI Explorer

You are here: EPA Home
TRI
TRI Explorer
Releases: Trends Report

Releases: Trends Report

Data Source: 2022 Dataset (released October 2023)

Instructions for printing wide reports

TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), Trend Report for facilities in American Electric Power Conesville Plant (TRI ID 43811MRCNL47201) for Manganese compounds chemical, U.S. 1998-2020
Are year to year changes comparable?

Row #	Year	Fugitive Air	Stack Air	Total Air Emissions	Surface Water Discharges	Underground Injection Class I Wells	Underground Injection Class II-V Wells	Total Underground Injection	RCRA Subtitle C Landfills	Other Landfills	Total Landfills	Land Treatment/Application Farming	RCRA Subtitle C Surface Impoundment	Other Surface Impoundments	Total Surface Impoundments	Other Land Disposal	Total On-site Releases to Land	Total On-site Disposal or Other Releases	Off-Site Disposal-Storage Only	Off-Site Disposal-Solidification/Stabilization (metals only)	Off-Site Disposal-Wastewater Treatment-Metals Only	Off-Site Disposal-Underground Injection Class I Wells	Off-Site Disposal-Underground Injection Class II-V Wells	Total Off-Site Disposal-Underground Injection	POTW Transfers - Other Releases	Off-Site Disposal-RCRA Subtitle C Landfills	Off-Site Disposal-Other Landfills	POTW Transfers - Releases to Class I UI Wells and Landfills	Off-Site Disposal-RCRA Subtitle C Surface Impoundments	Off-Site Disposal-Other Surface Impoundments	Total Off-Site Disposal-Surface Impoundments	Total Off-Site Disposal-Landfill/Surface Impoundments	Off-Site Disposal-Land Treatment	Off-Site Disposal-Other Land Disposal	Off-Site Disposal-Other Off-site Management	Off-Site Disposal-Waste Broker	Off-Site Disposal-Unknown	Total Off-site Disposal or Other Releases	Total On- and Off-site Disposal or Other Releases

1	1998	320	1,900	2,220	1,207	0	0	0	0	91,000	91,000	0	.	.	29,000	5	120,005	123,432	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	98	.	.	98	123,530
2	1999	150	1,900	2,050	858	0	0	0	0	62,000	62,000	0	.	.	30,000	23,000	115,000	117,908	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	7,600	.	.	.	7,600	125,508
3	2000	35	2,200	2,235	1,330	0	0	0	0	120,000	120,000	0	.	.	13,000	22,000	155,000	158,565	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	158,565
4	2001	58	1,300	1,358	913	0	0	0	0	110,000	110,000	0	.	.	19,000	5	129,005	131,276	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	131,276
5	2002	250	1,400	1,650	569	0	0	0	0	91,000	91,000	0	.	.	47,000	5	138,005	140,224	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	140,224
6	2003	250	1,500	1,750	1,304	0	0	0	0	100,000	100,000	0	0	37,000	37,000	5	137,005	140,059	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	140,059
7	2004	28	1,200	1,228	1,405	0	0	0	0	52,000	52,000	41,000	0	18,000	18,000	5	111,005	113,638	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	113,638
8	2005	54	1,200	1,254	1,104	0	0	0	0	56,000	56,000	44,000	0	37,000	37,000	5	137,005	139,363	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	139,363
9	2006	250	1,100	1,350	1,104	0	0	0	0	66,000	66,000	24,000	0	41,000	41,000	5	131,005	133,459	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	133,459
10	2007	250	1,300	1,550	440	0	0	0	0	85,000	85,000	38,000	0	20,000	20,000	5	143,005	144,995	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	144,995
11	2008	250	1,200	1,450	1,000	0	0	0	0	69,000	69,000	40,000	0	19,000	19,000	5	128,005	130,455	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	130,455
12	2009	250	800	1,050	1,000	0	0	0	0	47,000	47,000	25,000	0	22,000	22,000	5	94,005	96,055	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	96,055
13	2010	250	720	970	1,100	0	0	0	0	72,000	72,000	13,000	0	28,000	28,000	5	113,005	115,075	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	115,075
14	2011	250	900	1,150	850	0	0	0	0	67,000	67,000	18,000	0	40,000	40,000	5	125,005	127,005	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	127,005
15	2012	250	787	1,037	1,100	0	0	0	0	61,000	61,000	430	0	41,000	41,000	5	102,435	104,572	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	104,572
16	2013	250	564	814	1,100	0	0	0	0	54,000	54,000	190	0	47,000	47,000	5	101,195	103,109	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	103,109
17	2014	250	451	701	0	0	0	0	0	63,000	63,000	1,600	0	47,000	47,000	5	111,605	112,306	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	112,306
18	2015	250	188	438	0	0	0	0	0	60,000	60,000	58,000	0	15,000	15,000	5	133,005	133,443	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	133,443
19	2016	250	102	352	0	0	0	0	0	60,000	60,000	1,900	0	11,000	11,000	5	72,905	73,257	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	73,257
20	2017	250	116	366	0	0	0	0	0	57,000	57,000	6,000	0	8,300	8,300	5	71,305	71,671	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	71,671
21	2018	250	78	328	0	0	0	0	0	65,000	65,000	6,400	0	10,000	10,000	5	81,405	81,733	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	81,733
22	2019	250	46	296	0	0	0	0	0	30,000	30,000	4,700	0	7,400	7,400	5	42,105	42,401	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	42,401
23	2020	150	27	177	0	0	0	0	0	18,000	18,000	2,820	0	4,440	4,440	3	25,263	25,440	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	25,440

View other report type:
Transfers Off-site for Further Waste Management
Quantities of TRI Chemicals in Waste (waste management)

Note: Reporting year (RY) 2022 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 2022 Dataset (released October 2023). This dataset includes revisions for the years 1988 to 2022 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 (2022 Dataset (released October 2023)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (April 16, 2024).

Go to TRI Explorer Home |

Top of Page