Facility detail

KAWNEER CO. INC.

600 KAWNEER DR, SPRINGDALE, AR, 72764

Parent company: ARCONIC CORP

Carcinogen PBT — EPA classifications across all reporting years

Year-over-year total releases

Reported on-site TRI releases in pounds, grouped by reporting year.

The 10 chemicals with the highest cumulative on-site releases across all available years.

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

Year	Xylene (mixed isomers)	Certain glycol ethers	Toluene	Dimethyl phthalate	Methyl ethyl ketone	Total
2024	32,180	46,480	41,800	21,920	—	147,680
2023	15,920	19,850	15,300	8,100	—	62,870
2022	41,780	51,400	46,000	23,490	—	172,570
2021	42,760	49,090	41,800	22,510	—	166,060
2020	19,200	10,880	16,000	8,230	—	58,771
2019	11,720	11,920	9,600	5,510	—	41,286
2018	15,910	18,100	19,900	11,000	—	70,250
2017	23,790	24,760	25,600	14,220	—	93,470
2016	19,900	21,400	24,000	12,120	—	81,620
2015	21,600	21,100	18,630	8,800	—	74,830
2014	33,500	31,600	23,050	13,150	—	108,780
2013	46,080	54,220	24,730	15,140	—	159,480
2012	22,300	15,600	8,290	4,730	—	56,010
2011	62,368	19,993	12,156	8,096	—	114,687
2010	36,657	16,426	12,948	8,127	—	81,409
2009	33,085	20,159	12,414	8,240	—	80,371
2008	35,073	19,347	11,468	7,309	—	79,898
2007	19,259	19,785	7,727	5,239	—	55,985
2006	7,949	15,418	5,672	3,811	—	34,606
2005	9,641	14,023	5,481	3,576	—	34,816
2004	8,970	12,916	6,750	4,264	—	34,099
2003	12,992	20,119	6,229	4,906	—	45,159
2002	33,726	45,955	20,719	13,866	—	114,266
2001	22,106	25,709	14,973	11,587	—	84,553
2000	47,192	34,399	16,122	11,794	—	115,975
1999	28,851	27,521	16,917	10,189	—	84,541
1998	33,402	31,862	19,585	9,164	—	94,439
1997	26,564	25,340	15,576	9,382	—	90,456
1996	19,509	18,610	15,576	6,890	—	63,294
1995	14,158	13,506	8,302	5,000	—	47,640
1994	—	—	—	4,061	—	6,743
1993	7,215	3,676	—	2,835	3,570	18,990
1992	9,441	4,344	—	4,182	3,370	39,754
1991	—	6,696	—	6,153	6,269	41,483
1990	5,750	6,354	500	2,968	3,184	26,721
1989	46,862	33,518	30,445	18,909	33,700	172,451
1988	—	—	47,782	29,300	46,448	136,654
1987	63,000	—	29,300	—	41,900	134,200