Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HUBBELL POWER SYSTEMS - ALLEN STREET COMPLEX
210 N ALLEN ST, CENTRALIA, MO, 65240
Parent company: HUBBELL 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 | Dichloromethane | Trichloroethylene | Manganese | Toluene | Tetrachloroethylene | Total (lbs) |
| 2024 | — | — | — | — | — | 2,103 |
| 2023 | — | — | — | — | — | 4,390 |
| 2022 | — | — | — | — | — | 4,782 |
| 2021 | — | — | — | — | — | 5,016 |
| 2020 | — | — | — | — | — | 8,204 |
| 2019 | — | — | — | — | — | 5,285 |
| 2018 | — | — | — | — | — | 2,020 |
| 2017 | — | — | — | — | — | 1,866 |
| 2016 | — | — | — | — | — | 595 |
| 2015 | — | — | — | — | — | 348 |
| 2014 | — | — | 250 | — | — | 3,092 |
| 2013 | — | — | 148 | — | — | 2,319 |
| 2012 | — | — | 136 | — | — | 2,131 |
| 2011 | — | — | 114 | — | — | 2,059 |
| 2010 | — | — | 143 | — | — | 1,344 |
| 2009 | — | — | 91 | — | — | 998 |
| 2008 | — | — | 102 | — | — | 1,062 |
| 2007 | — | — | 106 | — | — | 1,237 |
| 2006 | — | — | 118 | — | — | 1,085 |
| 2005 | — | — | 100 | — | — | 1,304 |
| 2004 | — | — | 98 | — | — | 1,461 |
| 2003 | — | — | 99 | — | — | 1,314 |
| 2002 | — | — | 70 | — | — | 1,088 |
| 2001 | — | — | 52 | — | — | 223 |
| 2000 | — | — | 150 | — | — | 427 |
| 1999 | — | — | — | — | — | 274 |
| 1998 | — | — | 128,168 | — | — | 141,764 |
| 1997 | — | — | 104 | — | — | 596 |
| 1996 | — | — | 18 | — | — | 188 |
| 1995 | — | — | 15 | — | — | 14,528 |
| 1994 | — | — | 18 | 28,200 | — | 45,253 |
| 1993 | — | 11,391 | 18 | 23,755 | 10,140 | 83,886 |
| 1992 | — | 29,000 | 19 | 28,000 | 11,300 | 106,365 |
| 1991 | 9,080 | 31,200 | 10 | 26,300 | 5,700 | 126,436 |
| 1990 | 160,400 | 37,000 | 8 | 17,900 | 19,800 | 285,697 |
| 1989 | 94,000 | 48,000 | 550 | — | 25,700 | 227,556 |
| 1988 | 92,000 | 49,000 | 1,000 | — | 19,000 | 172,850 |
| 1987 | 91,000 | — | — | — | — | 93,500 |
▎ 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.