Facility detail

BUICK MINE/MILL

270 FOREST ROAD 2231, BOSS, MO, 65440

Parent company: THE RENCO GROUP INC

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	Lead compounds	Zinc compounds	Copper compounds	Lead And Lead Compounds	Copper And Copper Compounds	Total
2024	—	3,265,211	—	4,031,037	1,945,571	9,241,819
2023	4,147,751	2,274,459	2,877,924	—	—	9,300,134
2022	—	2,379,393	—	4,136,645	1,899,659	8,415,696
2021	—	2,335,583	—	4,089,088	2,334,405	8,759,076
2020	4,539,411	3,404,137	3,402,671	—	—	11,346,220
2019	4,129,247	3,356,283	2,836,451	—	—	10,321,981
2018	—	2,822,442	—	5,642,179	2,820,692	11,285,313
2017	4,561,764	2,149,918	2,146,697	—	—	8,858,379
2016	4,724,241	1,953,619	2,222,709	—	—	8,900,569
2015	5,565,910	2,612,999	2,593,138	—	—	10,772,047
2014	6,752,997	4,139,705	2,248,983	—	—	13,141,685
2013	7,567,136	3,979,285	1,799,019	—	—	13,345,440
2012	8,347,973	3,999,710	2,175,015	—	—	14,522,698
2011	9,152,119	4,409,026	2,925,265	—	—	16,486,410
2010	8,670,250	4,844,404	2,407,034	—	—	15,921,688
2009	9,365,201	5,849,684	2,185,031	—	—	17,399,916
2008	12,268,590	9,411,708	3,690,926	—	—	25,371,224
2007	11,849,402	7,848,628	4,064,336	—	—	23,762,366
2006	13,804,359	9,481,001	3,654,042	—	—	26,939,402
2005	13,033,840	8,852,066	3,653,453	—	—	25,539,359
2004	11,357,907	6,974,796	4,001,882	—	—	23,462,827
2003	7,131,020	4,842,089	2,637,015	—	—	15,417,121
2002	5,075,426	4,687,630	2,194,602	—	—	12,734,730
2001	7,407,225	3,866,018	1,535,812	—	—	13,579,784
2000	5,707,298	3,455,873	1,366,710	—	—	11,218,286
1999	3,821,330	1,818,855	931,313	—	—	6,729,698
1998	5,769,963	3,532,960	1,131,784	—	—	10,434,707