Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BUCK CO INC
897 LANCASTER PIKE, QUARRYVILLE, PA, 17566
Parent company: DIXON VALVE & COUPLING CO
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 | Aluminum oxide (fibrous forms) | Copper | Manganese | Lead | Triethylamine | Total (lbs) |
| 2024 | — | 3,421 | 553 | 5 | 44 | 4,024 |
| 2023 | — | 2,460 | 187 | 5 | 42 | 2,698 |
| 2022 | — | 2,591 | 279 | 6 | 39 | 2,920 |
| 2021 | — | 2,498 | 494 | 5 | 39 | 3,042 |
| 2020 | — | 1,903 | 490 | 12 | 46 | 2,454 |
| 2019 | — | 3,134 | 639 | 10 | 76 | 3,864 |
| 2018 | — | 3,543 | 460 | 13 | 46 | 4,068 |
| 2017 | — | 3,982 | 690 | 15 | 58 | 4,751 |
| 2016 | — | 2,533 | 394 | 12 | 37 | 2,981 |
| 2015 | — | 3,516 | 646 | 11 | 56 | 4,236 |
| 2014 | — | 3,851 | 546 | 11 | 60 | 4,477 |
| 2013 | — | 3,749 | 862 | 10 | 83 | 4,712 |
| 2012 | — | 3,892 | 1,220 | 12 | 53 | 5,185 |
| 2011 | — | 3,159 | 1,051 | 15 | 97 | 4,330 |
| 2010 | — | 1,635 | 899 | 11 | 51 | 2,603 |
| 2009 | — | 1,374 | 608 | 9 | 58 | 2,050 |
| 2008 | — | 1,779 | 784 | 14 | 63 | 2,641 |
| 2007 | — | 1,776 | 1,016 | 18 | 61 | 2,872 |
| 2006 | — | 1,855 | 1,239 | 22 | 102 | 3,219 |
| 2005 | — | 1,582 | 692 | 18 | 56 | 2,349 |
| 2004 | — | 2,119 | 765 | 70 | 71 | 3,026 |
| 2003 | — | 1,503 | 606 | 52 | 60 | 2,222 |
| 2002 | — | 950 | 919 | 30 | 32 | 1,932 |
| 2001 | — | 995 | 857 | 36 | 64 | 1,953 |
| 2000 | — | 1,556 | 889 | 46 | 71 | 2,563 |
| 1999 | — | 1,426 | 770 | 42 | 82 | 2,321 |
| 1998 | — | 1,568 | 994 | 30 | 71 | 2,664 |
| 1997 | — | 2,077 | 978 | 42 | — | 3,097 |
| 1996 | — | 1,528 | 1,789 | 24 | — | 3,341 |
| 1995 | — | 1,457 | 1,957 | 30 | — | 3,444 |
| 1994 | — | 1,398 | 1,358 | 24 | — | 2,780 |
| 1993 | — | 1,089 | 1,782 | 24 | — | 2,895 |
| 1992 | — | 889 | 1,359 | 20 | — | 2,268 |
| 1991 | — | 160 | 1,164 | 355 | — | 1,679 |
| 1990 | — | 1,250 | 1,005 | 750 | — | 3,005 |
| 1989 | — | 1,819 | 750 | 2,137 | — | 4,706 |
| 1988 | 222,205 | — | — | — | — | 222,205 |
▎ 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.