Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HOLTRACHEM MANUFACTURING CO LLC
636 JOHN L RIEGEL RD, RIEGELWOOD, NC, 28456
Parent company: HOLTRACHEM MANUFACTURING CO LLC
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 | Mercury | Chlorine | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|
| 1999 | 332 | 131 | 158 | 621 |
| 1998 | 1,283 | 505 | 550 | 2,338 |
| 1997 | 1,455 | 574 | 436 | 2,465 |
| 1996 | 1,457 | 437 | — | 1,894 |
| 1995 | 1,106 | 490 | 383 | 1,979 |
| 1994 | 1,104 | 471 | 381 | 1,956 |
| 1993 | 1,097 | 498 | 377 | 1,972 |
| 1992 | 1,099 | 510 | 376 | 1,985 |
| 1991 | 1,098 | 510 | 420 | 2,028 |
| 1990 | 1,097 | 513 | 420 | 2,030 |
| 1989 | 1,095 | 1,890 | 420 | 3,405 |
| 1988 | 1,095 | — | — | 1,095 |