Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OLDCASTLE APG MID-ATLANTIC WHITE MARSH MD
10300 PULASKI HWY, WHITE MARSH, MD, 21162
Parent company: CRH AMERICAS 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 | Polycyclic aromatic compounds | Naphthalene | Phenanthrene | Lead | Dibenzofuran | Total (lbs) |
| 2024 | — | — | — | — | — | 0 |
| 2023 | — | — | — | — | — | 0 |
| 2022 | — | — | — | — | — | 0 |
| 2021 | — | — | — | — | — | 0 |
| 2020 | — | — | — | — | — | 0 |
| 2019 | — | — | — | — | — | 0 |
| 2018 | — | — | — | — | — | 0 |
| 2017 | — | — | — | — | — | 0 |
| 2016 | — | — | — | — | — | 0 |
| 2015 | 1 | 122 | 4 | — | 11 | 139 |
| 2014 | 1 | 96 | 3 | — | 8 | 110 |
| 2013 | 2 | 136 | 4 | — | 12 | 155 |
| 2012 | 1 | 115 | 3 | — | 10 | 131 |
| 2011 | 1 | 83 | 2 | — | 7 | 94 |
| 2010 | 1 | 106 | 3 | — | 9 | 121 |
| 2009 | 1 | 125 | 4 | — | 11 | 142 |
| 2008 | 2 | 147 | 4 | — | 13 | 167 |
| 2007 | 2 | 148 | 4 | — | 13 | 169 |
| 2006 | 2 | 189 | 5 | — | 17 | 214 |
| 2005 | 2 | 213 | 6 | — | 19 | 243 |
| 2004 | 1 | 7 | 1 | — | 0 | 11 |
| 2003 | 116 | 99 | 199 | — | 60 | 517 |
| 2002 | 1,193 | 202 | 409 | 304 | — | 2,108 |
| 2001 | 423 | — | — | 221 | — | 644 |
| 2000 | 1,620 | — | — | — | — | 1,620 |
▎ 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.