Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INDSPEC CHEMICAL CORP
133 MAIN ST, PETROLIA, PA, 16050
Parent company: INDSPEC HOLDING CORP
Carcinogen
— 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 | Phenol | Benzene | Cresol (mixed isomers) | Formaldehyde | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 2017 | 16,516 | 932 | 600 | 1,054 | — | 19,536 |
| 2016 | 40,068 | 3,158 | 2,143 | 1,585 | — | 47,656 |
| 2015 | 46,043 | 5,588 | 7,731 | 1,216 | — | 61,470 |
| 2014 | 34,354 | 4,040 | 3,201 | 1,203 | — | 43,612 |
| 2013 | 50,785 | 8,504 | 7,089 | 4,179 | — | 73,172 |
| 2012 | 54,200 | 9,700 | 7,400 | 2,700 | — | 76,600 |
| 2011 | 62,600 | 10,300 | 7,300 | 3,900 | — | 85,500 |
| 2010 | 57,100 | 9,700 | 7,100 | 3,800 | — | 79,600 |
| 2009 | 30,900 | 4,400 | 1,300 | 3,600 | — | 41,710 |
| 2008 | 57,300 | 8,100 | 2,700 | 3,900 | — | 74,170 |
| 2007 | 63,200 | 8,000 | 2,600 | 3,900 | — | 79,080 |
| 2006 | 63,400 | 8,400 | 2,700 | 3,900 | — | 79,580 |
| 2005 | 180,900 | 28,900 | 6,800 | 3,900 | — | 221,680 |
| 2004 | 138,200 | 27,300 | 6,600 | 3,900 | — | 177,040 |
| 2003 | 141,900 | 28,000 | 6,700 | 3,800 | — | 181,300 |
| 2002 | 128,300 | 25,400 | 6,100 | 3,700 | — | 164,200 |
| 2001 | 3,700 | 3,900 | 1,700 | 3,700 | — | 13,700 |
| 2000 | — | — | — | — | — | 35 |
| 1999 | 3,970 | 4,100 | — | 3,800 | — | 12,350 |
| 1998 | 1,500 | 4,010 | — | 2,500 | — | 8,463 |
| 1997 | 3,200 | 4,350 | — | 2,540 | — | 10,680 |
| 1996 | 3,170 | 4,460 | — | 2,170 | 1,600 | 12,430 |
| 1995 | 3,180 | 4,460 | — | 2,140 | 1,600 | 11,405 |
| 1994 | 3,170 | 4,460 | — | 1,820 | 1,500 | 10,969 |
| 1993 | 1,550 | 4,460 | — | 870 | 1,400 | 8,899 |
| 1992 | 1,554 | 4,187 | — | 780 | 1,198 | 8,328 |
| 1991 | 1,456 | 5,989 | — | 249 | 4,505 | 12,918 |
| 1990 | 1,460 | 6,036 | — | 231 | 5,557 | 14,210 |
| 1989 | 3,988 | 26,490 | — | 240 | 10,175 | 41,570 |
| 1988 | 1,486 | 5,800 | — | 240 | 8,800 | 17,026 |
▎ 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.