Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NYRSTAR COY-MINE
420 E BROADWAY BLVD, JEFFERSON CITY, TN, 37760
Parent company: NYRSTAR US INC
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Zinc compounds | Lead compounds | Lead And Lead Compounds | Mercury compounds | Mercury And Mercury Compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,764,039 | — | 411 | 8 | — | 1,764,459 |
| 2023 | 1,129,679 | 266 | — | 5 | — | 1,129,950 |
| 2022 | 1,060,704 | 251 | — | 5 | — | 1,060,961 |
| 2021 | 1,204,051 | 282 | — | — | 6 | 1,204,339 |
| 2020 | 1,372,594 | — | 315 | — | 7 | 1,372,916 |
| 2019 | 1,401,109 | 320 | — | 7 | — | 1,401,436 |
| 2018 | 276,050 | 63 | — | 1 | — | 276,115 |
| 2017 | 793,664 | 182 | — | 4 | — | 793,850 |
| 2016 | 998,271 | 226 | — | 4 | — | 998,502 |
| 2015 | 737,395 | 167 | — | 3 | — | 737,566 |
| 2014 | 470,308 | 107 | — | 2 | — | 470,417 |
| 2013 | 511,934 | 130 | — | 3 | — | 512,067 |
| 2012 | 1,098,660 | 261 | — | 6 | — | 1,098,927 |
| 2011 | 24,614 | 2,420 | — | — | — | 27,034 |
| 2010 | 39,620 | 4,388 | — | — | — | 44,008 |
| 2009 | 47,438 | 6,644 | — | — | — | 54,082 |
| 2008 | 8,937 | — | — | — | — | 8,937 |
| 2007 | 6,076 | 3,132 | — | — | — | 9,207 |
| 2001 | 5,454 | 2,435 | — | — | — | 7,889 |
| 2000 | 4,268 | — | — | — | — | 4,268 |
| 1999 | 14,505 | — | — | — | — | 14,505 |
| 1998 | 66,241 | — | — | — | — | 66,241 |