Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RR-2 BLDG 5000, SAN ANTONIO, TX, 78257
Parent company: US DEPARTMENT OF DEFENSE
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Lead | Copper | Lead compounds | Lead And Lead Compounds | Total (lbs) | |
| 2023 | — | 19,187 | — | 29,744 | 48,931 | |
| 2022 | — | 18,475 | — | 28,653 | 47,128 | |
| 2021 | — | 16,808 | — | 26,059 | 42,867 | |
| 2020 | — | 15,280 | — | 23,690 | 38,970 | |
| 2019 | — | 16,267 | — | 39,760 | 56,027 | |
| 2018 | — | 18,282 | — | 46,938 | 65,220 | |
| 2017 | 69,247 | 22,957 | 119 | — | 92,323 | |
| 2016 | 111,668 | 41,341 | 130 | — | 153,139 | |
| 2015 | 36,394 | 16,862 | 42 | — | 53,298 | |
| 2014 | 54,888 | 23,019 | 55 | — | 77,962 | |
| 2013 | — | 22,281 | 57,184 | — | 79,465 | |
| 2012 | — | 25,371 | 74,634 | — | 100,005 | |
| 2011 | — | 22,901 | 66,539 | — | 89,440 | |
| 2010 | 94,283 | 30,565 | — | — | 124,848 | |
| 2009 | 110,153 | 31,390 | 424 | — | 141,967 | |
| 2008 | 98,293 | 28,777 | 222 | — | 127,292 | |
| 2007 | 93,851 | 40,258 | 221 | — | 134,330 | |
| 2006 | 44,721 | 16,454 | 174 | — | 61,349 | |
| 2005 | 34,492 | 12,045 | 135 | — | 46,671 | |
| 2004 | 59,544 | 19,910 | 137 | — | 79,590 | |
| 2003 | 61,204 | 19,699 | 119 | — | 81,022 | |
| 2002 | 80,436 | 26,061 | 364 | — | 106,861 | |
| 2001 | 77,226 | 24,054 | 311 | — | 101,591 | |
▎ 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.