Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HEXPOL MIDDLEFIELD
14910 MADISON RD, MIDDLEFIELD, OH, 44062
Parent company: NA
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 | Zinc compounds | Di(2-ethylhexyl) phthalate | Certain glycol ethers | Antimony compounds | Thiram | Total (lbs) |
| 2023 | 5 | — | 58 | — | — | 62 |
| 2022 | 6 | — | 88 | — | — | 94 |
| 2021 | 5 | — | 62 | — | — | 68 |
| 2020 | 5 | — | 72 | — | — | 77 |
| 2019 | 10 | — | 260 | — | 0 | 270 |
| 2018 | 14 | — | 181 | — | 2 | 197 |
| 2017 | 18 | — | 79 | — | 1 | 98 |
| 2016 | 18 | — | 79 | — | 1 | 98 |
| 2015 | 7 | — | 115 | — | 1 | 123 |
| 2014 | — | — | — | 5 | — | 20 |
| 2013 | — | — | — | 250 | — | 265 |
| 2012 | — | 750 | 250 | 250 | — | 1,250 |
| 2011 | 1,750 | — | — | — | 250 | 2,001 |
| 2010 | 1,750 | — | 250 | 250 | 250 | 2,501 |
| 2009 | 1,750 | — | — | 250 | 250 | 2,251 |
| 2008 | 1,772 | — | — | — | — | 1,867 |
| 2007 | 1,785 | — | — | — | — | 1,793 |
| 2006 | 2,208 | 850 | — | — | 77 | 3,263 |
| 2005 | 750 | 750 | — | — | — | 1,500 |
| 2004 | 750 | 750 | — | — | — | 1,500 |
| 2003 | 250 | 250 | — | — | — | 500 |
| 2002 | 1,242 | 250 | — | — | — | 1,492 |
▎ 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.