Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
FREEPORT-MCMORAN TYRONE INC.
HWY 90 AT TYRONE MINE RD, TYRONE, NM, 88065
Parent company: FREEPORT-MCMORAN INC
Carcinogen
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 | Copper compounds | Lead compounds | Lead | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese compounds | Total (lbs) |
| 2024 | — | — | — | — | — | 307,016 |
| 2023 | — | — | — | — | — | 386,359 |
| 2022 | — | — | — | — | — | 488,809 |
| 2021 | — | — | — | — | — | 118,468 |
| 2020 | — | — | — | — | — | 488,310 |
| 2019 | — | — | — | — | — | 774,008 |
| 2018 | — | — | — | — | — | 385,552 |
| 2017 | 2,050 | 447,051 | — | — | — | 462,851 |
| 2016 | 2,900 | 356,220 | — | — | — | 371,870 |
| 2015 | 3,705 | 4,970,443 | — | — | — | 4,983,248 |
| 2014 | 3,950 | 6,430,692 | — | — | — | 6,454,142 |
| 2013 | 6,000 | 9,171,665 | — | — | — | 9,190,165 |
| 2012 | 5,100 | 9,371,734 | — | — | — | 9,388,334 |
| 2011 | 3,400 | 3,191,685 | — | — | — | 3,205,535 |
| 2010 | 2,900 | 2,430,926 | — | — | — | 2,443,831 |
| 2009 | 1,750 | 3,460,054 | — | — | — | 3,478,559 |
| 2008 | 2,900 | 7,180,037 | — | — | — | 7,198,937 |
| 2007 | 750 | 5,800,023 | — | — | — | 5,816,993 |
| 2006 | 554 | 5,457,630 | 5,457,630 | — | — | 10,931,783 |
| 2005 | 643 | 2,682,643 | — | — | — | 2,691,234 |
| 2004 | 212 | 67,713 | — | — | — | 75,601 |
| 2003 | 458,559 | 1,764,021 | — | 3,600,420 | 3,088,806 | 8,922,416 |
| 2002 | 1,784,307 | 1,488,876 | — | — | — | 3,309,485 |
| 2001 | 42,050,920 | 6,030,260 | — | — | — | 48,495,855 |
| 2000 | 55,523,545 | 9,438,518 | — | — | — | 65,599,695 |
| 1999 | 31,321,625 | 7,696,388 | — | — | — | 39,352,795 |
| 1998 | 28,013,002 | 3,830,867 | — | — | — | 32,031,200 |
▎ 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.