Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SHELTER WORKS
3691 STATE ROUTE 4, BUCYRUS, OH, 44820
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Acetone | Styrene | Methyl methacrylate | Total |
|---|---|---|---|---|
| 2024 | — | 6,417 | 799 | 7,216 |
| 2023 | — | 5,948 | 795 | 6,743 |
| 2022 | — | 3,575 | 503 | 4,078 |
| 2007 | — | 16,750 | — | 16,750 |
| 2005 | — | 8,238 | — | 8,238 |
| 2003 | — | 8,867 | — | 8,867 |
| 2002 | — | 12,541 | — | 12,541 |
| 2001 | — | 12,538 | — | 12,538 |
| 1998 | — | 5,647 | — | 5,647 |
| 1997 | — | 8,580 | — | 8,580 |
| 1996 | — | 9,054 | — | 9,054 |
| 1995 | — | 10,878 | — | 10,878 |
| 1994 | — | 12,086 | — | 12,086 |
| 1993 | 59,205 | 11,125 | — | 70,330 |
| 1992 | 81,300 | 11,750 | — | 93,050 |
| 1991 | 54,000 | 15,020 | — | 69,020 |
| 1990 | 71,377 | 33,269 | — | 104,646 |
| 1989 | 86,000 | 110,000 | — | 196,000 |
| 1988 | 198,725 | 39,743 | — | 238,468 |