Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
US HWY #1 BYPASS, SANFORD, NC, 273310550
Parent company: DURO INDUSTRIES INC
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 | Biphenyl | Ammonia | Total (lbs) | |||
| 1996 | — | 5,505 | 5,505 | |||
| 1994 | 1,117 | — | 1,117 | |||
| 1993 | 1,705 | — | 1,705 | |||
| 1992 | 2,800 | — | 2,800 | |||
| 1991 | 22,000 | — | 22,000 | |||
| 1989 | 21,000 | — | 21,000 | |||
▎ 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.