Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BROWN & ROOT INC GREENS BAYOU FABRICATION YARD
14035 INDL RD, HOUSTON, TX, 77015
Parent company: HALLIBURTON CO INC
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 | Zinc (fume or dust) | Xylene (mixed isomers) | Manganese | Acetone | Toluene | Total (lbs) |
| 1999 | — | — | 1,400 | — | — | 1,400 |
| 1998 | 300 | — | 900 | — | — | 1,200 |
| 1997 | 350 | — | 1,350 | — | — | 1,700 |
| 1996 | 300 | — | 850 | — | — | 1,150 |
| 1995 | — | — | 520 | — | — | 520 |
| 1994 | — | — | 9,200 | — | — | 9,455 |
| 1993 | — | — | 977 | — | — | 977 |
| 1992 | 42,020 | — | 1,950 | — | 5,400 | 49,854 |
| 1991 | 302 | 20,000 | 1,500 | 13,000 | — | 37,084 |
| 1990 | 750 | 11,000 | 250 | — | 750 | 14,750 |
▎ 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.