Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
THE ELCO CORP
1000 BELT LINE STREET, CLEVELAND, OH, 44109
Parent company: DETREX CORP
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 | Toluene | Chlorine | n-Butyl alcohol | Hydrogen sulfide | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 1,274 | — | — | — | 1,274 |
| 2022 | — | 1,552 | 10 | 500 | — | 2,062 |
| 2021 | — | 1,688 | 500 | 500 | — | 2,688 |
| 2020 | — | 1,605 | 500 | 500 | — | 2,605 |
| 2019 | — | 1,437 | — | 715 | 10 | 2,162 |
| 2018 | — | 1,447 | 500 | 500 | 10 | 2,457 |
| 2017 | — | 1,594 | 500 | 500 | 10 | 2,604 |
| 2016 | 2,950 | 1,657 | 500 | 500 | 255 | 5,862 |
| 2015 | 2,950 | 1,678 | 1,500 | 1,000 | 500 | 7,628 |
| 2014 | 2,130 | 1,237 | 1,500 | 671 | 500 | 6,038 |
| 2013 | 3,150 | 1,750 | 1,500 | 600 | 500 | 7,500 |
| 2012 | 2,712 | 1,414 | 1,500 | 878 | 500 | 7,004 |
| 2011 | — | — | 500 | — | 500 | 1,000 |
| 2010 | — | — | 500 | — | — | 500 |
| 2009 | — | — | 500 | — | — | 500 |
| 2008 | — | — | 500 | — | — | 500 |
| 2007 | — | — | 500 | — | — | 500 |
| 2006 | — | — | 500 | — | — | 500 |
| 2004 | 3,390 | — | 500 | — | — | 3,890 |
| 2003 | — | — | 500 | — | — | 500 |
| 2002 | — | — | 500 | — | — | 500 |
| 1996 | — | 500 | — | — | — | 500 |
| 1995 | — | 500 | — | — | — | 500 |
| 1994 | 16,000 | 1,000 | — | — | — | 17,000 |
| 1993 | — | 250 | — | — | — | 250 |
| 1992 | 255 | 250 | — | — | — | 505 |
| 1991 | 255 | 250 | — | — | — | 505 |
| 1990 | 505 | 500 | — | — | — | 1,005 |
| 1989 | 500 | 500 | — | — | — | 1,000 |
| 1988 | — | — | — | — | — | 500 |