Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WONDER PORCELAIN GROUP LLC CO-LOCATED SITE: NASHVILLE READY
5 WONDER LANE, LEBANON, TN, 37090
Parent company: NA
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 | Zinc compounds | Vanadium compounds | Total (lbs) | |||
| 2021 | 150,500 | — | 150,500 | |||
| 2020 | 200,000 | — | 200,000 | |||
| 2019 | 160,000 | — | 160,000 | |||
| 2018 | 15,000 | 28,000 | 43,000 | |||
▎ 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.