Facility detail

PARKER HANNIFIN CORP

403 INDUSTRIAL DR, NACOGDOCHES, TX, 75964

Parent company: NA

Carcinogen — 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	Toluene	Methyl ethyl ketone	Naphthalene	Methanol	Zinc compounds	Total
2024	46,942	—	46,069	—	—	93,011
2023	88,203	—	—	—	—	88,203
2022	84,091	—	—	—	—	84,091
2019	80,180	—	—	—	—	80,180
2018	118,140	—	—	—	—	118,140
2017	36,122	—	—	—	—	36,122
2016	77,684	—	—	—	—	77,684
2015	68,233	—	—	—	—	68,233
2014	6,790	—	—	—	—	6,790
2013	42,024	—	—	—	—	42,024
2012	39,470	—	—	—	—	39,470
2011	36,286	—	—	—	—	36,286
2010	28,224	—	—	—	—	28,224
2009	25,332	—	—	—	—	25,332
2008	27,180	—	—	—	—	27,180
2007	28,960	—	—	—	—	28,960
2006	18,520	—	—	—	10	18,530
2005	145,000	—	—	—	15	145,015
2004	180,800	—	—	—	19	180,819
2003	81,000	40,000	—	—	119	121,119
2002	92,680	86,600	—	—	115	179,395
2001	182,300	46,420	—	—	117	228,837
1999	183,400	45,620	—	—	92	229,112
1998	191,000	47,100	—	—	50	238,150
1997	209,000	54,000	—	—	41	263,041
1996	168,000	40,800	—	—	28	208,828
1995	120,000	35,500	—	—	25	155,525
1994	161,000	29,400	—	—	24	190,424
1993	164,800	40,200	—	—	24	205,075
1992	244,900	30,700	—	—	20	275,666
1991	235,900	21,550	—	—	20	257,520
1990	231,680	31,100	—	23,400	33	286,283
1989	353,541	29,320	—	—	—	382,861
1988	364,564	2,703	—	—	—	367,267