Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
EMERSON ELECTRIC CO WIEGAND INDUSTRIAL DIV
600 RIDGELY RD, MURFREESBORO, TN, 37133
Parent company: EMERSON ELECTRIC CO
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 | Trichloroethylene | 1,1,1-Trichloroethane | Nickel | Chromium | Aluminum (fume or dust) | Total |
|---|---|---|---|---|---|---|
| 1998 | — | — | — | 5 | — | 15 |
| 1996 | — | — | 500 | 250 | — | 1,000 |
| 1995 | — | — | 1,500 | 750 | — | 2,250 |
| 1994 | — | — | 750 | — | — | 750 |
| 1993 | 6 | — | — | — | — | 8 |
| 1992 | 6 | — | — | — | — | 8 |
| 1991 | 34,158 | — | — | — | — | 34,158 |
| 1990 | 17,829 | 10,293 | 250 | 250 | 250 | 28,872 |
| 1989 | 51,654 | 9,127 | — | — | 250 | 61,031 |
| 1988 | 70,537 | — | — | 250 | 250 | 71,287 |
| 1987 | 50,563 | — | — | 250 | — | 50,813 |