Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
12129 MAPLEVILLE RD, SMITHSBURG, MD, 21783
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Methanol | Total (lbs) | ||||
| 2024 | 7,094 | 7,094 | ||||
| 2023 | 8,270 | 8,270 | ||||
| 2022 | 11,651 | 11,651 | ||||
| 2021 | 14,636 | 14,636 | ||||
| 2020 | 11,771 | 11,771 | ||||
| 2019 | 14,699 | 14,699 | ||||
| 2018 | 13,464 | 13,464 | ||||
| 2017 | 14,329 | 14,329 | ||||
| 2016 | 11,965 | 11,965 | ||||
| 2015 | 14,422 | 14,422 | ||||
| 2014 | 14,242 | 14,242 | ||||
| 2013 | 18,939 | 18,939 | ||||
| 2004 | 37,147 | 37,147 | ||||
| 2003 | 30,198 | 30,198 | ||||
| 2002 | 32,454 | 32,454 | ||||
| 2001 | 46,520 | 46,520 | ||||
| 2000 | 46,151 | 46,151 | ||||
| 1999 | 40,355 | 40,355 | ||||
| 1998 | 9,619 | 9,619 | ||||
| 1997 | 92,535 | 92,535 | ||||
| 1996 | 134,168 | 134,168 | ||||
| 1995 | 136,107 | 136,107 | ||||
| 1994 | 120,754 | 120,754 | ||||
| 1993 | 83,030 | 83,030 | ||||
| 1992 | 60,415 | 60,415 | ||||
▎ 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.