Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4539 DUES DR, CINCINNATI, OH, 45246
Parent company: THE SHEPHERD MATERIAL SCIENCE CO
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 | Ammonia | Toluene | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Antimony compounds | Cobalt compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 82,565 | 1,546 | 167 | 159 | 154 | 84,853 |
| 2023 | 49,837 | 1,123 | 162 | 142 | 153 | 51,667 |
| 2022 | 73,194 | 1,570 | 163 | 145 | 154 | 75,452 |
| 2021 | 82,355 | 1,800 | 163 | 147 | 154 | 84,844 |
| 2020 | 57,156 | 906 | 164 | 152 | 151 | 58,749 |
| 2019 | 80,708 | 569 | 161 | 152 | 148 | 81,967 |
| 2018 | — | 908 | 162 | 152 | 148 | 1,600 |
| 2017 | — | 787 | 164 | 162 | 150 | 1,503 |
| 2016 | — | 806 | 163 | 160 | 149 | 1,501 |
| 2015 | — | 573 | 161 | 155 | 149 | 1,269 |
| 2014 | — | 587 | 161 | 156 | 148 | 1,277 |
| 2013 | — | 414 | 160 | 156 | 148 | 1,097 |
| 2012 | — | 228 | 156 | 145 | 147 | 902 |
| 2011 | — | 2,205 | 107 | 113 | 74 | 2,663 |
| 2010 | — | 1,002 | 106 | 113 | 73 | 1,438 |
| 2009 | — | 761 | 101 | 99 | 71 | 1,172 |
| 2008 | — | 213 | 102 | 106 | 65 | 634 |
| 2007 | — | 346 | 100 | 104 | 69 | 775 |
| 2006 | — | 220 | 98 | 107 | 69 | 674 |
| 2005 | — | — | 97 | 104 | 69 | 432 |
| 2004 | — | — | 95 | 97 | 69 | 409 |
| 2003 | — | — | 93 | 94 | 67 | 386 |
| 2002 | — | — | 93 | 97 | 68 | 369 |
| 2001 | — | — | 92 | 90 | 68 | 360 |
| 2000 | — | — | 96 | 100 | 69 | 390 |
| 1999 | — | — | 94 | 98 | 71 | 379 |
| 1998 | — | — | 92 | 93 | 67 | 368 |
| 1997 | — | — | 94 | 93 | 69 | 375 |
| 1996 | — | — | 90 | 88 | 66 | 357 |
| 1995 | — | — | 66 | 65 | 63 | 272 |
| 1994 | — | — | 67 | 63 | 63 | 543 |
| 1993 | — | — | 67 | 63 | 63 | 543 |
| 1992 | — | — | 66 | 63 | 64 | 557 |
| 1991 | — | — | 65 | 62 | 63 | 550 |
| 1990 | — | — | 8 | 21 | 8 | 318 |
| 1989 | — | — | 75 | 168 | 48 | 755 |
| 1988 | — | — | 228 | — | 43 | 1,102 |
| 1987 | — | — | — | — | — | 2 |