Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHEMOURS JOHNSONVILLE PLANT
1950 DU PONT RD, NEW JOHNSONVILLE, TN, 37134
Parent company: THE CHEMOURS CO
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Manganese compounds | Carbonyl sulfide | Sodium sulfate (solution) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) |
| 2024 | 5,317 | — | 2,871,040 | — | — | 8,832,614 |
| 2023 | 5,769 | — | 2,562,680 | — | — | 8,095,266 |
| 2022 | 9,718 | — | 2,519,740 | — | — | 7,703,404 |
| 2021 | 9,346 | — | 2,202,083 | — | — | 8,028,923 |
| 2020 | 9,628 | — | 2,799,840 | — | — | 8,017,786 |
| 2019 | 9,015 | — | 2,768,400 | — | — | 8,695,690 |
| 2018 | 10,342 | 5,069,760 | 2,736,259 | — | — | 9,941,740 |
| 2017 | 10,978 | 4,902,807 | 2,910,000 | — | 1,475,839 | 10,773,350 |
| 2016 | 19,235 | 5,100,396 | 3,074,217 | — | 1,310,740 | 10,997,250 |
| 2015 | 18,303 | 4,445,118 | 2,464,012 | — | 1,428,005 | 9,893,172 |
| 2014 | 18,639 | 5,030,700 | 2,671,450 | — | 1,185,030 | 10,061,660 |
| 2013 | 22,935 | 5,869,073 | 2,735,621 | — | 1,225,678 | 11,356,618 |
| 2012 | 19,056 | 4,679,663 | 2,074,247 | — | 894,905 | 8,541,123 |
| 2011 | 22,619 | 8,264,757 | 2,160,478 | — | 1,180,347 | 13,333,997 |
| 2010 | 23,614 | 8,301,473 | 2,686,288 | — | 1,043,160 | 13,702,424 |
| 2009 | 18,906 | 7,049,382 | 2,858,550 | — | 909,587 | 12,364,976 |
| 2008 | 12,000 | 6,734,123 | 1,473,500 | — | 765,231 | 10,122,055 |
| 2007 | 12,000 | 8,544,711 | 1,446,000 | — | 1,317,254 | 12,513,285 |
| 2006 | 12,000 | 9,669,030 | 1,908,000 | — | 1,290,380 | 14,242,462 |
| 2005 | 52,000 | 8,944,032 | 2,311,000 | — | 1,620,240 | 14,781,706 |
| 2004 | 52,000 | 8,729,033 | 2,043,000 | — | 2,138,804 | 14,543,817 |
| 2003 | 52,000 | 6,561,000 | 2,113,000 | — | 1,998,834 | 12,327,617 |
| 2002 | 52,000 | 7,966,400 | 2,196,000 | — | 1,253,200 | 12,787,488 |
| 2001 | 52,000 | 5,596,400 | 1,771,000 | — | 1,222,500 | 11,826,493 |
| 2000 | 60,000 | 6,806,400 | 1,555,000 | — | 990,900 | 12,562,062 |
| 1999 | 60,000 | 9,509,500 | 1,240,000 | — | 791,700 | 11,923,546 |
| 1998 | 60,000 | 6,950,000 | 1,410,000 | — | 759,300 | 9,597,425 |
| 1997 | 60,000 | 7,000,000 | 2,630,000 | — | 530,900 | 10,691,910 |
| 1996 | 71,000 | 7,500,000 | 1,510,000 | — | 606,600 | 10,881,925 |
| 1995 | 322,000 | 5,100,000 | 1,340,400 | — | 504,600 | 7,483,575 |
| 1994 | 55,364,750 | — | 1,638,900 | — | — | 57,019,500 |
| 1993 | 49,332,000 | — | 1,867,000 | — | — | 51,215,700 |
| 1992 | 47,327,000 | — | 4,650,000 | — | — | 52,035,600 |
| 1991 | 52,357,500 | — | 6,800,000 | — | — | 59,217,900 |
| 1990 | 50,390,000 | — | 8,500,000 | — | — | 59,003,965 |
| 1989 | 49,380,500 | — | 7,800,000 | — | — | 57,373,345 |
| 1988 | 40,413,000 | 4,000,000 | 8,500,000 | — | — | 52,960,590 |
| 1987 | — | — | — | 46,000,000 | — | 46,001,216 |
▎ 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.