Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
POSSEHL CONNECTOR SERVICES SC INC.
445 BRYANT BLVD, ROCK HILL, SC, 29732
Parent company: NA
Carcinogen
PBT
— 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 | Lead compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Phosphoric acid | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nickel compounds | Total (lbs) |
| 2019 | — | — | — | — | 5 | 5 |
| 2018 | 14 | — | — | — | — | 14 |
| 2017 | 14 | — | — | — | — | 14 |
| 2016 | 14 | — | — | — | — | 14 |
| 2015 | 14 | — | — | — | — | 14 |
| 2014 | 14 | — | — | — | — | 14 |
| 2013 | 14 | — | — | — | — | 14 |
| 2012 | 14 | — | — | — | — | 14 |
| 2011 | 14 | — | — | — | — | 14 |
| 2010 | 14 | — | — | — | — | 14 |
| 2005 | 134 | — | — | — | — | 134 |
| 1995 | — | — | 10 | — | — | 10 |
| 1994 | — | 10 | 10 | — | — | 20 |
| 1993 | — | 10 | — | 10 | — | 20 |
| 1992 | — | 10 | 8 | 10 | — | 28 |
▎ 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.