Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NORTH AMERICAN ROYALTIES INC WHELAND AUTOMOTIVE INDUSTRIES
2800 S BROAD ST, CHATTANOOGA, TN, 37408
Parent company: NORTH AMERICAN ROYALTIES INC
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 | Zinc (fume or dust) | Lead | Aluminum (fume or dust) | Triethylamine | Phenol | Total |
|---|---|---|---|---|---|---|
| 2001 | — | — | — | 28,900 | 11,786 | 49,095 |
| 2000 | — | — | — | 55,600 | 14,400 | 81,112 |
| 1999 | — | — | — | 42,700 | 12,900 | 66,168 |
| 1998 | — | — | — | 57,000 | 15,000 | 93,436 |
| 1997 | — | — | — | 75,000 | 15,502 | 113,118 |
| 1996 | — | — | — | 125,000 | 16,902 | 178,351 |
| 1995 | — | — | — | 102,000 | 39,902 | 219,973 |
| 1994 | — | — | — | — | 34,504 | 161,678 |
| 1993 | — | — | — | — | 7,350 | 82,537 |
| 1992 | — | — | — | — | 3,786 | 74,000 |
| 1991 | — | — | — | — | 987 | 38,133 |
| 1990 | — | — | — | — | 316 | 11,880 |
| 1989 | 873,590 | 240,850 | 321,003 | — | 19,437 | 1,493,254 |
| 1988 | — | 240,850 | 321,003 | — | 19,437 | 603,004 |
| 1987 | 787,179 | 219,384 | — | — | — | 1,010,218 |