Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NATIONAL REFRACTORIES & MINERALS CORP
HWY 1, MOSS LANDING, CA, 95039
Parent company: NA
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Phenol | Total |
|---|---|---|---|---|
| 2001 | — | 15 | — | 15 |
| 2000 | — | 15 | — | 15 |
| 1999 | 2,682 | 15 | — | 2,697 |
| 1998 | 7,241 | 15 | — | 7,256 |
| 1997 | 9,434 | 15 | — | 9,449 |
| 1996 | 9,107 | 24 | — | 9,131 |
| 1995 | 6,344 | 43 | — | 6,387 |
| 1994 | 6,019 | 37 | — | 6,056 |
| 1993 | 5,058 | 80 | — | 5,138 |
| 1992 | 14,500 | 437 | — | 14,937 |
| 1991 | 23,140 | 871 | 37 | 24,048 |
| 1990 | 33,783 | 2,291 | 85 | 36,159 |
| 1989 | — | 2,959 | 65 | 3,024 |
| 1988 | — | 3,448 | 87 | 3,535 |