Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TAPCOENPRO
16315 MARKET ST, CHANNELVIEW, TX, 77530
Parent company: CIRCOR INTERNATIONAL INC
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 | Chromium | Nickel | Total (lbs) | |||
| 2024 | 136 | 36 | 172 | |||
| 2023 | 126 | 35 | 160 | |||
| 2022 | 137 | — | 137 | |||
| 2021 | 140 | 52 | 191 | |||
| 2020 | 83 | 61 | 144 | |||
| 2019 | 42 | 28 | 70 | |||
| 2018 | 44 | 28 | 72 | |||
| 2017 | 65 | 42 | 107 | |||
| 2016 | 18 | 10 | 28 | |||
| 2015 | 35 | 26 | 61 | |||
| 2014 | 18 | 16 | 34 | |||
| 2013 | 22 | 8 | 30 | |||
▎ 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.