Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EATON AEROSPACE
11642 OLD BALTIMORE PIKE, BELTSVILLE, MD, 20705
Parent company: EATON CORP
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 | 1,1,1-Trichloroethane | Nickel | Chromium | Lead | Nickel compounds | Total (lbs) |
| 2024 | — | 5 | — | — | — | 5 |
| 2023 | — | 37 | — | — | — | 37 |
| 2022 | — | 5 | — | — | — | 5 |
| 2021 | — | 5 | — | — | — | 5 |
| 2020 | — | 5 | — | — | — | 5 |
| 2019 | — | 5 | — | — | — | 5 |
| 2018 | — | 5 | — | — | — | 10 |
| 2017 | — | 86 | 14 | — | — | 100 |
| 2016 | — | 86 | 14 | — | — | 100 |
| 2015 | — | — | 8 | — | 72 | 80 |
| 2014 | — | — | 8 | — | 62 | 70 |
| 2013 | — | — | — | 1 | — | 1 |
| 2012 | — | — | 0 | 1 | 0 | 1 |
| 2011 | — | — | — | 1 | — | 1 |
| 2006 | — | 250 | 250 | 250 | — | 750 |
| 2005 | — | 250 | 250 | 143 | — | 643 |
| 2004 | — | 250 | 250 | 148 | — | 648 |
| 2003 | — | — | 50 | 148 | 69 | 267 |
| 2002 | — | 62 | 44 | 148 | — | 254 |
| 2001 | — | 62 | 44 | 148 | — | 254 |
| 1996 | — | 338 | 203 | — | — | 541 |
| 1993 | — | 5 | 5 | — | — | 10 |
| 1992 | — | 5 | — | — | — | 5 |
| 1991 | — | 5 | 5 | — | — | 10 |
| 1990 | 10,800 | 5 | 5 | — | — | 10,810 |
| 1989 | 10,200 | 250 | 250 | — | — | 10,700 |
| 1988 | 750 | 250 | 250 | — | — | 1,250 |
▎ 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.