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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 Coal Creek Station (TRI ID 58576GRTRV28753) for Nickel compounds chemical, U.S. 1998-2022
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	5	750	755	0	0	0	0	0	8,000	8,000	0	.	.	30,000	2,700	40,700	41,455	.	.	.	.	.	.	.	.	.	.	.	.	.	15,000	.	.	4,200	.	.	19,200	60,655
2	1999	5	750	755	250	0	0	0	0	5,800	5,800	0	.	.	31,000	9,000	45,800	46,805	.	.	.	.	.	.	.	.	.	.	.	.	.	8,800	.	.	4,300	.	.	13,100	59,905
3	2000	5	250	255	1,900	0	0	0	0	2,100	2,100	0	.	.	35,000	4,100	41,200	43,355	.	.	.	.	.	.	.	.	.	.	.	.	.	1,200	.	.	4,500	.	.	5,700	49,055
4	2001	5	250	255	5	0	0	0	0	19,000	19,000	0	.	.	36,000	3,400	58,400	58,660	.	.	.	.	.	.	.	.	.	.	.	.	.	250	.	.	3,400	.	.	3,650	62,310
5	2002	5	250	255	5	0	0	0	0	18,000	18,000	0	.	.	37,000	100	55,100	55,360	.	.	.	.	.	.	.	.	100	.	.	.	.	100	.	.	1,800	.	.	1,900	57,260
6	2003	2	391	393	9	0	0	0	0	6,260	6,260	0	0	35,800	35,800	23	42,083	42,485	.	.	.	.	.	.	.	.	710	.	.	.	.	710	.	.	1	.	.	711	43,196
7	2004	0	370	370	9	0	0	0	0	12,200	12,200	0	0	28,100	28,100	30	40,330	40,709	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	1	.	.	1	40,710
8	2005	1	380	381	9	0	0	0	0	12,500	12,500	0	0	28,900	28,900	30	41,430	41,820	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	1	.	.	1	41,821
9	2006	1	402	403	9	0	0	0	0	383	383	0	0	41,300	41,300	0	41,683	42,095	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	649	.	.	649	42,744
10	2007	0	377	377	0	0	0	0	0	1,870	1,870	0	0	26,200	26,200	9,000	37,070	37,447	277	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	277	37,724
11	2008	0	361	361	11	0	0	0	0	1,790	1,790	0	0	25,100	25,100	8,620	35,510	35,882	265	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	265	36,147
12	2009	3	619	622	11	0	0	0	0	3,080	3,080	0	0	43,000	43,000	14,800	60,880	61,513	455	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	455	61,968
13	2010	2	367	369	0	0	0	0	0	8,250	8,250	0	0	26,900	26,900	188	35,338	35,707	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	35,707
14	2011	4	360	364	6	0	0	0	0	7,600	7,600	0	0	23,000	23,000	3,600	34,200	34,570	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	34,570
15	2012	3	390	393	6	0	0	0	0	7,600	7,600	0	0	27,000	27,000	0	34,600	34,999	.	.	.	.	.	.	.	.	2,500	.	.	.	.	2,500	.	.	.	.	.	2,500	37,499
16	2013	4	370	374	7	0	0	0	0	4,700	4,700	0	0	24,000	24,000	6,700	35,400	35,781	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	35,781
17	2014	0	160	160	7	0	0	0	0	15,000	15,000	0	0	26,000	26,000	0	41,000	41,167	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	41,167
18	2015	0	150	150	6	0	0	0	0	1,600	1,600	0	0	25,000	25,000	6,800	33,400	33,556	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	33,556
19	2016	0	340	340	7	0	0	0	0	1,900	1,900	0	0	24,000	24,000	0	25,900	26,247	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	26,247
20	2017	0	330	330	2	25	0	25	0	1,200	1,200	0	0	24,000	24,000	360	25,560	25,917	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	25,917
21	2018	0	400	400	3	20	0	20	0	2,700	2,700	0	0	26,000	26,000	170	28,870	29,293	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	29,293
22	2019	0	350	350	3	20	0	20	0	2,200	2,200	0	0	21,000	21,000	150	23,350	23,723	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	23,723
23	2020	0	230	230	0	42	0	42	0	1,300	1,300	0	0	16,000	16,000	68	17,368	17,640	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	17,640
24	2021	0	560	560	0	29	0	29	0	1,000	1,000	0	0	48,000	48,000	250	49,250	49,839	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	49,839
25	2022	0	520	520	0	17	0	17	0	230	230	0	0	37,000	37,000	260	37,490	38,027	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	.	38,027

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).

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