Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ELKEM METALS CO - ASHTABULA LP
2700 LAKE RD, ASHTABULA, OH, 44004
Parent company: NEH, 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 | Chlorine | Manganese | Chromium | Manganese compounds | Lead | Total (lbs) |
| 2004 | — | — | — | — | 200 | 202 |
| 2003 | 2,600 | — | — | — | 280 | 2,883 |
| 2002 | 3,470 | — | — | — | 259 | 3,733 |
| 2001 | 2,250 | — | — | — | 307 | 2,561 |
| 2000 | 2,300 | — | — | — | — | 2,302 |
| 1999 | 2,318 | — | — | — | — | 2,318 |
| 1998 | 1,700 | — | — | — | — | 1,700 |
| 1997 | 1,800 | — | — | — | — | 1,800 |
| 1996 | 2,600 | — | — | — | — | 2,600 |
| 1995 | 2,605 | — | — | — | — | 2,605 |
| 1994 | 2,905 | 14,218 | 4,869 | — | — | 21,992 |
| 1993 | 28,705 | 65,075 | 26,438 | — | — | 120,218 |
| 1992 | 136,505 | 46,150 | 18,347 | — | — | 201,002 |
| 1991 | 25,385 | — | — | — | — | 25,385 |
| 1990 | 10,684 | — | — | 20,954 | — | 31,638 |
| 1989 | 15,453 | — | — | — | — | 15,453 |
| 1988 | 11,150 | — | — | — | — | 11,150 |
▎ 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.