Facility detail

CELANESE ACETATE LLC CELRIVER PLANT

2850 CHERRY RD, ROCK HILL, SC, 29730

Parent company: CELANESE AMERICAS CORP

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

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

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

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

All values in pounds (lbs)
Year	Acetone	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Methyl ethyl ketone	Benzene	n-Hexane	Total (lbs)
2005	—	—	—	—	91,498	97,330
2004	—	—	—	—	118,189	131,141
2003	—	361,514	102,815	—	94,719	578,890
2002	—	481,298	102,950	—	87,334	707,630
2001	—	595,532	187,454	—	172,357	1,038,337
2000	—	608,740	181,609	—	143,548	1,044,388
1999	—	695,440	118,125	—	158,146	1,156,353
1998	—	859,140	132,724	—	160,783	1,453,842
1997	—	975,660	215,633	—	154,641	1,571,155
1996	—	1,074,200	213,320	—	196,316	1,905,883
1995	—	883,280	150,048	—	189,151	1,637,454
1994	—	—	177,335	79,709	—	663,313
1993	2,677,665	—	133,026	262,966	—	3,406,225
1992	2,242,573	—	184,767	178,881	—	2,965,008
1991	2,957,705	—	408,637	209,275	—	3,905,422
1990	2,923,815	—	769,327	528,719	—	4,524,262
1989	3,118,233	—	821,978	481,313	—	4,697,785
1988	3,464,077	—	661,656	—	—	4,331,261
1987	—	—	—	—	—	11,272

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.