Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HALLSTAR GREENSBORO LLC
520 BROOME RD, GREENSBORO, NC, 27406
Parent company: HALLSTAR CO
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 | Methanol | n-Butyl alcohol | o-Xylene | n-Hexane | Xylene (mixed isomers) | Total (lbs) |
| 2024 | 4,093 | 5,608 | 1,521 | — | — | 11,222 |
| 2023 | 4,504 | 2,144 | 541 | — | — | 7,189 |
| 2022 | 4,375 | 4,237 | 1,193 | — | — | 9,805 |
| 2021 | 3,885 | 1,667 | 573 | — | — | 6,125 |
| 2020 | 3,232 | 1,088 | 770 | — | — | 5,090 |
| 2019 | 4,969 | 964 | 1,350 | — | — | 7,283 |
| 2018 | 7,168 | 1,031 | 560 | — | — | 8,800 |
| 2017 | 6,232 | 1,980 | 660 | — | — | 9,171 |
| 2016 | 7,429 | 2,275 | 1,045 | — | — | 11,102 |
| 2015 | 4,849 | 1,906 | 1,197 | — | — | 8,341 |
| 2014 | 304 | 5,001 | 1,348 | — | — | 7,592 |
| 2013 | 651 | 500 | 306 | — | — | 1,481 |
| 2012 | 651 | 500 | 306 | — | — | 1,487 |
| 2011 | 651 | 500 | 306 | — | — | 1,502 |
| 2010 | 60 | 500 | 340 | — | — | 945 |
| 2009 | 60 | 500 | 340 | — | — | 930 |
| 2008 | 162 | 500 | 630 | — | — | 1,332 |
| 2007 | 162 | 500 | 630 | — | — | 1,332 |
| 2006 | 324 | 500 | 699 | — | — | 1,573 |
| 2005 | 162 | 500 | 736 | — | — | 1,428 |
| 2004 | 325 | 1,000 | 800 | — | — | 2,395 |
| 2003 | 486 | 1,000 | 848 | — | — | 2,859 |
| 2002 | 333 | 1,000 | 787 | 10 | — | 2,950 |
| 2001 | 333 | 1,000 | 515 | — | — | 2,669 |
| 2000 | 1,315 | 1,000 | 709 | 332 | — | 4,405 |
| 1999 | 2,955 | 1,000 | 706 | 297 | — | 6,007 |
| 1998 | 23,292 | 1,000 | 1,789 | 54 | — | 27,679 |
| 1997 | 25,780 | 1,000 | 1,109 | 9,440 | — | 39,431 |
| 1996 | 52,000 | 1,000 | 1,950 | 7,200 | 1,950 | 68,660 |
| 1995 | 163,200 | 2,000 | 1,500 | 1,000 | 1,500 | 171,955 |
| 1994 | 80,100 | 2,700 | — | — | 1,500 | 86,565 |
| 1993 | 80,100 | 2,700 | — | — | 1,500 | 85,575 |
| 1992 | 98,040 | 2,283 | — | — | 500 | 101,833 |
| 1991 | 87,541 | 2,217 | — | — | 500 | 90,788 |
| 1990 | 88,551 | 7,324 | — | — | 500 | 99,172 |
| 1989 | 160,454 | 2,190 | — | — | — | 166,924 |
| 1988 | 104,577 | — | — | — | — | 104,579 |
▎ 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.