Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4-D CORROSION CONTROL SPECIALI STS INC-MAIN YARD
4911 S LEWIS ST, NEW IBERIA, LA, 70560
Parent company: 4-D CORROSION CONTROL SPECIALISTS INC
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 | Toluene | Methanol | Xylene (mixed isomers) | Total (lbs) | ||
| 2014 | 3,600 | — | — | 3,600 | ||
| 2010 | 10,500 | — | 7,500 | 18,000 | ||
| 2009 | 4,000 | — | 11,500 | 15,500 | ||
| 2008 | 17,600 | — | 9,300 | 26,900 | ||
| 2007 | 7,950 | — | — | 7,950 | ||
| 2006 | 12,000 | 5,630 | — | 17,630 | ||
| 2005 | 14,900 | 8,350 | — | 23,250 | ||
| 2004 | 11,200 | — | — | 11,200 | ||
| 2003 | 9,500 | 5,500 | — | 15,000 | ||
| 2002 | 13,000 | — | — | 13,000 | ||
| 2001 | 17,000 | — | — | 17,000 | ||
| 2000 | 11,600 | — | — | 11,600 | ||
| 1999 | 13,400 | 10,800 | — | 24,200 | ||
▎ 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.