Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CMC STEEL FABRICATORS INC.
440 WONDER WORLD DR, SAN MARCOS, TX, 78666
Parent company: COMMERCIAL METALS CO
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 | Certain glycol ethers | Lead compounds | Total (lbs) | |||
| 2008 | — | 2 | 2 | |||
| 2007 | — | 5 | 5 | |||
| 1997 | 19,598 | — | 19,598 | |||
| 1996 | 21,959 | — | 21,959 | |||
| 1995 | 24,578 | — | 24,578 | |||
| 1994 | 22,000 | — | 22,000 | |||
▎ 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.