Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
209 KING STEET, GREENSBORO, NC, 27406
Parent company: SYNALLOY CORP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Ammonia | Formaldehyde | Total (lbs) | |||
| 1998 | 272 | — | 272 | |||
| 1997 | 372 | — | 372 | |||
| 1994 | 250 | — | 250 | |||
| 1993 | 250 | — | 250 | |||
| 1992 | 30 | — | 30 | |||
| 1991 | 79 | — | 79 | |||
| 1990 | 63 | — | 63 | |||
| 1989 | 57 | — | 57 | |||
| 1988 | 27 | — | 27 | |||
| 1987 | — | 2 | 2 | |||
▎ 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.