Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
YALE SECURITY INC. - YALE COMMERCIAL FACILITY
100 YALE AVE, LENOIR CITY, TN, 37771
Parent company: ASSA ABLOY INC
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 | Trichloroethylene | Nickel compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Zinc compounds | Copper compounds | Total (lbs) |
| 2012 | — | 7 | 8 | 22 | 12 | 49 |
| 2011 | — | 21 | 12 | 48 | 15 | 97 |
| 2010 | — | 32 | 25 | 57 | 24 | 139 |
| 2009 | — | 17 | 37 | 51 | 24 | 130 |
| 2008 | — | 29 | 46 | 55 | 43 | 174 |
| 2007 | — | 17 | 54 | 57 | 43 | 174 |
| 2006 | — | 21 | 64 | 53 | 55 | 195 |
| 2005 | — | 32 | 74 | 33 | 49 | 190 |
| 2004 | — | 62 | 76 | 62 | 63 | 266 |
| 2003 | — | 27 | 50 | 27 | 39 | 145 |
| 2002 | — | 52 | 64 | 65 | 85 | 269 |
| 2001 | — | 100 | 80 | 84 | 83 | 353 |
| 2000 | — | 181 | 172 | 123 | 109 | 600 |
| 1999 | — | 6,322 | 6,348 | 1,687 | 1,661 | 16,198 |
| 1998 | — | 5,770 | 5,770 | 1,730 | 1,520 | 14,832 |
| 1997 | 10,596 | 4,661 | 4,416 | 2,583 | 1,544 | 23,845 |
| 1996 | 156,311 | 4,361 | 2,188 | 2,433 | 2,433 | 167,771 |
| 1995 | 179,950 | 6,005 | — | — | — | 185,970 |
| 1994 | 158,931 | 5,705 | — | — | — | 164,656 |
| 1993 | 122,720 | — | — | — | — | 123,980 |
| 1992 | 86,725 | — | — | — | — | 86,730 |
| 1991 | 140,794 | — | — | — | — | 140,799 |
| 1990 | 168,614 | — | — | — | — | 169,374 |
| 1989 | 149,584 | — | — | — | — | 150,334 |
| 1988 | 168,684 | — | — | — | — | 169,434 |
| 1987 | 169,438 | — | — | — | — | 169,688 |
▎ 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.