Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AMERICAN TECHNOLOGY & RESEARCH INDUSTRIES INC.
730 OLD WILSON HILL RD, GREENEVILLE, TN, 37745
Parent company: NA
Carcinogen
— 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 | Styrene | Methyl methacrylate | Total (lbs) | |||
| 2007 | 24,174 | 1,937 | 26,111 | |||
| 2006 | 30,573 | 12,537 | 43,110 | |||
| 2005 | 33,777 | 12,415 | 46,192 | |||
| 2004 | 32,151 | 5,734 | 37,885 | |||
| 2003 | 31,669 | 7,286 | 38,955 | |||
| 2002 | 17,848 | 4,299 | 22,147 | |||
| 2001 | 21,226 | 4,582 | 25,808 | |||
| 2000 | 16,894 | 3,670 | 20,564 | |||
| 1999 | 15,432 | — | 15,432 | |||
| 1998 | 10,742 | — | 10,742 | |||
| 1997 | 2,580 | — | 2,580 | |||
| 1996 | 4,627 | — | 4,627 | |||
| 1995 | 6,510 | — | 6,510 | |||
▎ 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.