Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
FLOPAM INC
26790 HWY 405, PLAQUEMINE, LA, 70764
Parent company: SNF HOLDING CO
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 | Ammonia | Acrylic acid | Acrylonitrile | Acrylamide | 2-Mercaptobenzothiazole | Total (lbs) |
| 2024 | 3,900,000 | 45,437 | 4,926 | 4,400 | — | 3,954,763 |
| 2023 | 4,200,000 | 41,099 | 530 | 4,000 | — | 4,245,629 |
| 2022 | 3,200,000 | 37,140 | 2,780 | 3,500 | — | 3,243,420 |
| 2021 | 3,200,000 | 31,180 | 3,360 | 2,900 | — | 3,237,440 |
| 2020 | 2,900,000 | 29,450 | 5,770 | 2,600 | — | 2,937,820 |
| 2019 | 3,000,000 | 32,410 | 8,270 | 2,900 | — | 3,043,580 |
| 2018 | 2,600,000 | 32,100 | 9,456 | 2,900 | — | 2,644,456 |
| 2017 | 2,800,000 | 31,110 | 2,770 | 2,900 | — | 2,836,780 |
| 2016 | 2,050,000 | 30,569 | 301 | 2,804 | — | 2,083,674 |
| 2015 | 1,000,000 | 27,700 | 752 | 2,345 | 4 | 1,030,801 |
| 2014 | 529,000 | 30,516 | 455 | 2,744 | 2 | 562,717 |
| 2013 | 294,000 | 21,234 | 557 | 1,644 | — | 317,435 |
| 2012 | 246,000 | 19,640 | 668 | 1,636 | — | 267,944 |
| 2011 | — | 3,361 | 23 | 171 | — | 3,555 |
▎ 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.