Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TETRA MICRONUTRIENTS INC
475 COUNTY RD 128A, CHEYENNE, WY, 82007
Parent company: TETRA TECHS INC
PBT
— 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 | Lead compounds | Zinc compounds | Zinc (fume or dust) | Total |
|---|---|---|---|---|
| 2000 | 250 | 250 | — | 500 |
| 1999 | 250 | 250 | — | 500 |
| 1998 | 250 | 250 | — | 500 |
| 1997 | — | — | 250 | 250 |
| 1996 | — | — | 250 | 250 |