Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WESLOCK NATL INC
13344 S MAIN ST, LOS ANGELES, CA, 90061
Parent company: NA
Carcinogen
— 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 | 1,1,1-Trichloroethane | Tetrachloroethylene | Copper | Nitric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 1997 | — | — | 250 | 250 | — | 500 |
| 1996 | — | 66,000 | — | — | — | 66,000 |
| 1995 | — | 211,650 | 250 | 250 | 250 | 212,400 |
| 1994 | 119,828 | — | 250 | 250 | 250 | 120,828 |
| 1993 | 103,060 | — | 250 | 250 | 250 | 104,060 |
| 1992 | 129,700 | — | 250 | 250 | 250 | 130,700 |
| 1991 | 169,300 | — | 250 | 250 | 250 | 170,300 |
| 1990 | 227,100 | — | 500 | 250 | 250 | 229,850 |
| 1989 | 207,000 | — | 500 | 250 | 250 | 208,750 |
| 1988 | 199,800 | — | — | 250 | 250 | 201,300 |