Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LAUFEN INTERNATIONAL CERAMIC TILE
6531 N LAUFEN DR, TULSA, OK, 74117
Parent company: NA
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) | Aluminum oxide (fibrous forms) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Lead | Barium | Total (lbs) |
| 1993 | — | — | — | 10 | — | 10 |
| 1992 | — | — | — | 10 | — | 10 |
| 1991 | — | — | — | 260 | — | 260 |
| 1990 | — | — | — | 24 | — | 24 |
| 1989 | 1,570 | 500 | 15 | 180 | — | 2,293 |
| 1988 | — | 500 | 480 | — | — | 980 |
| 1987 | — | — | — | — | 440 | 550 |
▎ 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.