Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LHOIST NA OF VIRGINIA INC KIMBALLTON AREA 1
2093 BIG STONY CREEK RD, RIPPLEMEAD, VA, 24150
Parent company: LHOIST N.A. INC.
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Lead compounds | Vanadium compounds | Zinc compounds | Nickel compounds | Total (lbs) |
| 2024 | — | — | — | — | — | 1,348 |
| 2023 | — | 13,642 | — | — | — | 13,642 |
| 2022 | 67,932 | 7,775 | — | — | — | 75,707 |
| 2021 | 69,970 | — | — | — | — | 69,970 |
| 2020 | 61,969 | — | — | 12,685 | — | 76,336 |
| 2019 | 66,963 | 712 | — | — | — | 67,694 |
| 2018 | 75,253 | 1,548 | — | — | — | 76,818 |
| 2017 | 63,641 | 936 | 9,189 | — | — | 73,786 |
| 2016 | 67,679 | 1 | 17,071 | — | 7,808 | 92,563 |
| 2015 | 63,157 | 616 | 13,451 | — | 6,076 | 83,329 |
| 2014 | 63,312 | 3,221 | 6,742 | — | 3,037 | 76,334 |
| 2013 | 62,628 | 2,697 | 1,337 | — | — | 66,674 |
| 2012 | 62,052 | 11,224 | 1,930 | 30,071 | — | 105,286 |
| 2011 | 60,533 | 4,221 | 2,032 | — | — | 66,798 |
| 2010 | 60,203 | 4,424 | 2,148 | — | — | 66,786 |
| 2009 | 65,962 | 2,454 | 2,908 | — | — | 71,335 |
| 2008 | 63,182 | 4,196 | 1,879 | — | — | 69,267 |
| 2007 | 62,536 | 4,556 | 3,803 | — | — | 70,909 |
| 2006 | 59,147 | 6,042 | 3,520 | — | — | 68,722 |
| 2005 | 49,818 | 7,760 | 2,115 | — | — | 59,703 |
| 2004 | 53,334 | 2,619 | 1,314 | — | — | 57,275 |
| 2003 | 52,823 | 3,856 | 3,784 | — | — | 60,477 |
| 2002 | 32,284 | 1,503 | 5,733 | — | 2,422 | 41,958 |
| 2001 | 34,554 | 4,739 | 2,779 | — | 1,083 | 43,166 |
| 2000 | 30,892 | 18,465 | 2,377 | — | — | 54,847 |
| 1999 | 28,412 | 20,696 | — | — | — | 62,121 |
| 1998 | 28,758 | 55,363 | — | — | — | 85,574 |
| 1997 | — | 27,405 | — | — | — | 27,405 |
| 1996 | — | 23,803 | — | — | — | 23,803 |
▎ 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.