Facility detail

NALCO CO

3599 HIGHWAY 44, GARYVILLE, LA, 70051

Parent company: ECOLAB INC

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	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Ammonia	Acrylic acid	Allyl chloride	Acrylonitrile	Total
2024	774	203	70	555	311	2,644
2023	677	154	51	449	292	2,090
2022	169	354	54	458	390	1,748
2021	170	449	37	541	388	2,171
2020	169	260	70	376	392	1,840
2019	197	407	212	158	436	2,226
2018	3,505	491	217	226	530	5,752
2017	4,552	462	197	233	426	6,692
2016	2,932	568	165	223	434	5,196
2015	2,204	805	231	323	538	5,234
2014	37,880	2,124	266	341	596	42,431
2013	7,384	1,135	255	408	489	10,716
2012	5,535	711	209	312	480	8,188
2011	5,100	837	232	369	500	8,043
2010	5,300	777	233	381	460	8,154
2009	4,900	797	166	368	410	7,578
2008	5,200	590	240	389	460	7,961
2007	5,200	622	350	470	450	8,054
2006	11,000	781	430	533	450	14,057
2005	11,000	490	430	533	450	13,761
2004	12,000	634	380	1,910	470	16,506
2003	25,000	243	460	290	430	27,282
2002	34,000	330	440	86	410	36,097
2001	30,000	253	257	76	410	31,560
2000	28,000	231	266	71	410	29,761
1999	27,000	202	171	47	400	28,569
1998	31,000	279	232	83	390	32,705
1997	29,000	637	232	90	390	35,019
1996	26,000	331	8,200	69	400	35,967
1995	28,000	493	6,900	423	380	37,189
1994	—	506	7,000	950	380	10,688
1993	—	4,180	7,300	1,034	385	15,646
1992	—	2,860	6,811	672	387	16,949
1991	—	2,780	6,512	662	387	17,470
1990	—	57,000	4,692	1,136	407	67,765
1989	—	43,950	5,070	1,034	401	54,874
1988	—	490	6,410	993	408	10,464
1987	—	470	12,760	—	—	13,345