Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BP NAPERVILLE CAMPUS
150 W WARRENVILLE RD, NAPERVILLE, IL, 60563
Parent company: BP AMERICA INC
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 | Trichloroethylene | Propylene | Toluene | Ethylene | Xylene (mixed isomers) | Total (lbs) |
| 2009 | — | 10 | 400 | 5 | — | 615 |
| 2008 | — | — | 340 | — | 130 | 700 |
| 2007 | — | — | 380 | — | 140 | 550 |
| 2006 | — | — | 440 | — | — | 505 |
| 2005 | — | 4,823 | 340 | 1,100 | 115 | 6,643 |
| 2004 | — | 3,723 | 260 | 800 | 70 | 5,143 |
| 2003 | — | 4,150 | 500 | 750 | 500 | 6,400 |
| 2002 | — | 5,250 | 500 | 750 | 500 | 8,510 |
| 2001 | — | 5,250 | 500 | 750 | 500 | 8,510 |
| 2000 | — | 4,050 | 500 | 750 | 500 | 7,055 |
| 1999 | — | 3,750 | 500 | 750 | 500 | 7,020 |
| 1998 | — | 4,200 | 1,250 | 900 | 500 | 10,115 |
| 1997 | — | 10,000 | 1,550 | 1,100 | 500 | 16,460 |
| 1996 | — | 4,734 | 863 | 833 | 93 | 7,277 |
| 1995 | — | 11,219 | 1,054 | 209 | 162 | 14,028 |
| 1994 | — | 7,020 | 635 | 210 | 110 | 8,195 |
| 1993 | — | 6,690 | 160 | 214 | 970 | 8,294 |
| 1992 | — | 4,410 | — | 180 | 160 | 5,020 |
| 1991 | 13,080 | 4,450 | — | 230 | 280 | 18,350 |
| 1990 | 21,800 | 2,510 | 660 | — | 520 | 26,050 |
| 1989 | 19,800 | 2,135 | 1,355 | — | 205 | 24,640 |
| 1988 | 19,400 | — | 1,240 | — | 690 | 21,330 |
| 1987 | 26,000 | — | 715 | 70 | — | 27,235 |
▎ 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.