Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GCC RIO GRANDE INC
11783 STATE HWY 337 S, TIJERAS, NM, 87059
Parent company: GCC OF AMERICA
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 | Manganese | Lead | Lead compounds | Chromium | Nickel | Total (lbs) |
| 2024 | — | — | — | — | — | 2,984 |
| 2023 | — | — | 2,123 | — | — | 2,830 |
| 2022 | — | — | 271 | — | — | 617 |
| 2021 | — | — | 539 | — | — | 841 |
| 2020 | — | — | 475 | — | — | 748 |
| 2019 | — | — | — | — | — | 424 |
| 2018 | — | — | 483 | — | — | 1,022 |
| 2017 | — | — | 1,354 | — | — | 1,526 |
| 2016 | — | — | 883 | — | — | 1,154 |
| 2015 | — | — | 463 | — | — | 560 |
| 2014 | — | — | 370 | 72 | 54 | 506 |
| 2013 | — | — | 141 | 93 | 42 | 283 |
| 2012 | — | — | 140 | 87 | 42 | 279 |
| 2011 | — | — | 261 | 50 | 10 | 326 |
| 2010 | — | — | 833 | 95 | 29 | 965 |
| 2009 | — | — | 871 | 101 | 30 | 1,011 |
| 2008 | — | — | 1,108 | 127 | — | 1,244 |
| 2007 | 500 | 1,352 | — | 260 | 260 | 2,384 |
| 2006 | 2,199 | 1,110 | — | 260 | 260 | 3,842 |
| 2005 | 2,216 | 1,121 | — | 260 | 260 | 3,870 |
| 2004 | 3,545 | 1,949 | — | 260 | 260 | 6,030 |
| 2003 | 1,250 | 395 | — | 260 | 260 | 2,178 |
| 2002 | 3,199 | 2,419 | — | 505 | 505 | 6,642 |
| 2001 | 3,099 | 2,378 | — | 505 | 505 | 6,588 |
| 2000 | 3,468 | 2,650 | — | 505 | 505 | 7,235 |
| 1999 | 3,407 | 2,589 | — | 505 | 505 | 7,006 |
| 1998 | 2,264 | 2,568 | — | 505 | 505 | 5,842 |
▎ 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.