Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
LAMBERTI SYNTHESIS USA INC
4001 N HAWTHORNE ST, CHATTANOOGA, TN, 37406
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Ethylene oxide | Propylene oxide | Xylene (mixed isomers) | 1,2,4-Trimethylbenzene | Diethanolamine | Total |
|---|---|---|---|---|---|---|
| 2024 | 119 | 75 | — | — | 6 | 594 |
| 2023 | 119 | 74 | — | — | 6 | 579 |
| 2022 | 119 | 74 | — | — | 5 | 572 |
| 2021 | 119 | 75 | — | — | 14 | 281 |
| 2020 | 119 | 74 | — | — | 11 | 270 |
| 2019 | 118 | 74 | — | 0 | 10 | 288 |
| 2018 | 119 | 74 | — | 0 | 14 | 297 |
| 2017 | 119 | 74 | — | — | 9 | 285 |
| 2016 | 118 | 74 | — | — | 8 | 257 |
| 2015 | 118 | 74 | 1,155 | 236 | 316 | 3,410 |
| 2014 | 1,022 | 28 | 18 | 262 | 18 | 1,449 |
| 2013 | 846 | 65 | 9 | 130 | 25 | 1,118 |
| 2012 | 819 | 17 | 11 | 159 | 28 | 1,088 |
| 2011 | 628 | 16 | — | 49 | 30 | 762 |
| 2010 | 494 | 9 | — | 23 | 27 | 585 |
| 2009 | 296 | 8 | — | 58 | 19 | 406 |
| 2008 | 313 | 12 | 10 | 148 | 39 | 594 |
| 2007 | 1,463 | 79 | — | 44 | 26 | 1,648 |
| 2006 | 604 | 71 | — | — | 25 | 730 |
| 2005 | 974 | 115 | — | — | 50 | 1,202 |
| 2004 | 553 | 114 | — | — | 62 | 844 |
| 2003 | 0 | 10 | — | — | 40 | 123 |
| 2002 | 250 | 255 | — | — | 250 | 1,260 |
| 2001 | 5 | 10 | — | — | — | 30 |