Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1800 VISTA RD, LA PORTE, TX, 77571
Parent company: OCCIDENTAL PETROLEUM CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Ammonia | Carbon tetrachloride | Dichlorodifluoromethane (CFC-12) | Chlorine | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 1999 | 18,831 | 11,502 | 11,500 | 1,006 | — | 42,839 |
| 1998 | 15,006 | 14,045 | — | 986 | — | 30,037 |
| 1997 | 12,005 | 2,481 | — | 2,116 | — | 16,602 |
| 1996 | 23,320 | 14,220 | 17,000 | 6,137 | — | 60,677 |
| 1995 | 18,001 | 4,420 | 9,400 | 105 | — | 31,926 |
| 1994 | 43,001 | 4,820 | 8,500 | 72 | 5 | 56,402 |
| 1993 | 20,001 | 13,202 | 10,000 | 64 | 850 | 44,363 |
| 1992 | 23,350 | 5,850 | 18,000 | 100 | 570 | 47,925 |
| 1991 | 32,250 | 26,000 | 26,000 | 570 | 37 | 84,877 |
| 1990 | 37,230 | 7,300 | — | 5,420 | 15 | 50,030 |
| 1989 | 36,850 | 10,970 | — | 3,716 | 34 | 51,571 |
| 1988 | 46,190 | — | — | 2,986 | — | 49,176 |
| 1987 | — | 47,293 | — | — | — | 47,995 |