Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KERR MCGEE CHEMICAL LLC
2513 BUCHANAN RD, TEXARKANA, TX, 75501
Parent company: KERR-MCGEE CORP LLC
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 | Creosote | Naphthalene | Dibenzofuran | Anthracene | Quinoline | Total (lbs) |
| 2003 | 7,600 | — | — | — | — | 7,600 |
| 2002 | 9,800 | — | — | — | — | 9,800 |
| 2001 | 6,900 | — | — | — | — | 6,902 |
| 2000 | 6,500 | — | — | — | — | 6,500 |
| 1999 | 9,100 | — | — | — | — | 9,100 |
| 1998 | 12,400 | — | — | — | — | 12,400 |
| 1997 | 14,245 | — | — | — | — | 14,245 |
| 1996 | 21,302 | — | — | — | — | 21,302 |
| 1995 | 21,281 | — | — | — | — | 21,281 |
| 1994 | 19,554 | — | — | — | — | 19,554 |
| 1993 | 11,566 | — | — | — | — | 11,566 |
| 1992 | 26,019 | — | — | — | — | 26,019 |
| 1991 | 29,235 | — | — | — | — | 29,235 |
| 1990 | 48,233 | — | — | — | — | 48,233 |
| 1989 | — | 5,352 | 724 | 318 | 5,352 | 11,746 |
| 1988 | — | 8,831 | 3,533 | 3,068 | — | 15,432 |
| 1987 | — | — | 3,584 | 3,088 | — | 6,672 |
▎ 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.