Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ROYAL CHEMICAL CO
1336 CROWE RD, EAST STROUDSBURG, PA, 18301
Parent company: CHEMICAL SERVICES GROUP
Carcinogen
PBT
— 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 | Certain glycol ethers | Nitric acid | Chlorine | Nitrilotriacetic acid | Ethylene glycol | Total |
|---|---|---|---|---|---|---|
| 2024 | 33 | 80 | — | — | 148 | 333 |
| 2023 | 33 | 80 | — | — | 148 | 333 |
| 2022 | 18 | 91 | — | — | 223 | 357 |
| 2021 | 28 | 66 | — | — | 262 | 482 |
| 2020 | 46 | 62 | — | — | 425 | 533 |
| 2015 | — | — | — | — | 10 | 10 |
| 2014 | — | — | — | — | 10 | 10 |
| 2013 | — | — | — | — | 5 | 5 |
| 2012 | — | — | — | — | 5 | 5 |
| 2004 | 15 | — | — | — | — | 25 |
| 2003 | 1,504 | 255 | — | — | — | 1,850 |
| 2002 | 1,916 | 277 | — | — | — | 2,280 |
| 2001 | 910 | 82 | — | — | — | 1,038 |
| 2000 | 1,006 | 75 | — | — | — | 1,173 |
| 1999 | 1,481 | 57 | — | — | — | 1,676 |
| 1998 | 461 | 103 | — | — | — | 714 |
| 1997 | 461 | 244 | — | — | — | 898 |
| 1996 | 456 | 209 | — | — | — | 837 |
| 1995 | 261 | 239 | — | — | — | 643 |
| 1994 | 834 | 237 | — | — | — | 1,288 |
| 1993 | 76 | 442 | — | — | — | 1,008 |
| 1992 | 250 | 750 | 800 | — | — | 2,550 |
| 1991 | 150 | 310 | 800 | — | — | 1,260 |
| 1990 | 255 | 1,450 | 1,000 | 255 | — | 2,960 |
| 1989 | — | 1,448 | 2,750 | 500 | — | 4,698 |
| 1988 | — | 2,177 | 2,158 | 250 | — | 4,585 |
| 1987 | — | 250 | 500 | 250 | — | 1,000 |