Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JOHNSON CONTROLS INC-NORMAN
5005 INTERSTATE DR N, NORMAN, OK, 73069
Parent company: JOHNSON CONTROLS INC
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 | Chlorodifluoromethane (HCFC-22) | 1,1,1-Trichloroethane | Certain glycol ethers | Acetone | Copper | Total (lbs) |
| 2024 | — | — | — | — | 6 | 11 |
| 2023 | — | — | — | — | 6 | 11 |
| 2022 | — | — | — | — | 8 | 13 |
| 2021 | — | — | — | — | 79 | 89 |
| 2020 | — | — | — | — | 92 | 92 |
| 2019 | — | — | — | — | 104 | 104 |
| 2018 | — | — | — | — | 126 | 126 |
| 2017 | — | — | — | — | 103 | 103 |
| 2016 | — | — | — | — | 95 | 95 |
| 2015 | — | — | — | — | 116 | 116 |
| 2014 | — | — | — | — | 95 | 95 |
| 2013 | — | — | — | — | 96 | 96 |
| 2012 | — | — | — | — | 90 | 90 |
| 2011 | — | — | — | — | 156 | 156 |
| 2010 | — | — | — | — | 146 | 146 |
| 2009 | 24,427 | — | — | — | 101 | 24,528 |
| 2008 | 38,424 | — | — | — | 261 | 38,685 |
| 2007 | 10,950 | — | — | — | 136 | 11,086 |
| 2006 | 7,684 | — | — | — | 187 | 7,871 |
| 2005 | 7,989 | — | — | — | 175 | 8,164 |
| 2004 | 5,977 | — | — | — | 162 | 6,140 |
| 2003 | 4,308 | — | — | — | 158 | 4,466 |
| 2002 | 14,375 | — | — | — | 170 | 14,545 |
| 2001 | 19,738 | — | — | — | 405 | 20,143 |
| 2000 | 8,928 | — | — | — | 405 | 9,333 |
| 1999 | 5,260 | — | — | — | 436 | 5,696 |
| 1998 | 4,851 | — | — | — | 214 | 5,065 |
| 1997 | 4,392 | — | — | — | 156 | 4,548 |
| 1996 | 5,712 | — | — | — | 175 | 8,429 |
| 1994 | 16,969 | — | — | — | 428 | 17,397 |
| 1993 | — | — | 28,598 | 13,091 | 349 | 42,038 |
| 1992 | — | — | 26,000 | — | 214 | 26,214 |
| 1991 | — | — | 24,000 | — | 174 | 24,174 |
| 1990 | — | — | 24,000 | — | 164 | 24,164 |
| 1989 | — | 58,200 | 24,000 | — | 174 | 82,374 |
| 1988 | — | 47,212 | — | — | — | 47,212 |
| 1987 | — | 41,800 | — | — | — | 41,800 |
▎ 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.