Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JOHNSON CONTROLS TECHNOLOGIES INC
5500 S STATE RD, ANN ARBOR, MI, 48108
Parent company: JOHNSON CONTROLS INC
Carcinogen
— 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 | Toluene-2,4-diisocyanate | Toluene-2,6-diisocyanate | 4,4'-Methylenedi(phenyl isocyanate) | Toluene diisocyanate (mixed isomers) | Total (lbs) | |
| 1992 | — | — | 5 | — | 5 | |
| 1990 | — | — | — | 5 | 5 | |
| 1989 | 250 | 250 | — | — | 500 | |
| 1988 | 5 | — | — | — | 5 | |
▎ 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.