Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
400 S 13TH ST, LOUISVILLE, KY, 40203
Parent company: PPG INDUSTRIES INC
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 | Ethylene glycol | Xylene (mixed isomers) | Ammonia | Certain glycol ethers | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2012 | 762 | — | — | 236 | 10 | 1,008 |
| 2011 | 1,156 | 68 | — | 353 | 10 | 1,587 |
| 2010 | 1,525 | 86 | — | 531 | 9 | 2,218 |
| 2009 | 1,782 | 85 | — | 579 | — | 2,495 |
| 2008 | 1,556 | 105 | — | 602 | 61 | 2,329 |
| 2007 | 1,516 | 126 | — | 3 | 85 | 1,736 |
| 2006 | 1 | 126 | — | 3 | 93 | 277 |
| 2005 | 1,476 | 106 | — | 441 | 90 | 2,122 |
| 2004 | 1 | 94 | — | 3 | 94 | 202 |
| 2003 | 1 | 67 | — | — | 91 | 170 |
| 2002 | 572 | 110 | — | 98 | 30 | 916 |
| 2001 | 1,000 | 500 | — | 500 | 255 | 2,760 |
| 2000 | 437 | 107 | — | 72 | 34 | 653 |
| 1999 | 317 | 105 | — | 67 | 33 | 526 |
| 1998 | 70 | — | — | 42 | 28 | 144 |
| 1997 | 80 | — | — | 32 | 24 | 140 |
| 1996 | 84 | — | — | 36 | 24 | 148 |
| 1995 | 58 | — | — | 74 | 40 | 181 |
| 1994 | 317 | — | 734 | 88 | 40 | 1,388 |
| 1993 | 419 | 612 | 858 | 85 | 50 | 2,220 |
| 1992 | 500 | 1,000 | 1,000 | 500 | 500 | 4,530 |
| 1991 | 500 | 500 | 1,000 | — | 500 | 3,775 |
| 1990 | 261 | 332 | 1,000 | — | 45 | 1,818 |
| 1989 | 354 | 1,190 | 733 | 27 | 17 | 2,496 |
| 1988 | — | 1,000 | — | — | — | 1,500 |
| 1987 | — | — | — | — | 94 | 415 |