Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
U.S. NAVY NAVAL SUPPORT FACILITY INDIAN HEAD
101 STRAUSS AVE, INDIAN HEAD, MD, 20640
Parent company: US DEPARTMENT OF DEFENSE
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Toluene | Nitroglycerin | Total (lbs) |
| 2024 | 6,712 | — | — | — | 19 | 6,731 |
| 2023 | 3,534 | — | — | — | 29 | 3,564 |
| 2022 | 3,982 | — | — | — | 23 | 4,005 |
| 2021 | 3,150 | — | — | — | 20 | 3,172 |
| 2020 | 7,974 | — | — | — | 1 | 7,977 |
| 2019 | 5,972 | — | — | — | 21 | 5,995 |
| 2018 | 12,807 | — | — | — | 15 | 12,824 |
| 2017 | 6,478 | — | — | — | 10 | 6,490 |
| 2016 | 8,628 | 1,404 | — | — | — | 10,032 |
| 2015 | 9,179 | 25,160 | — | — | — | 34,339 |
| 2014 | — | 38,593 | — | — | — | 38,609 |
| 2013 | 5,214 | 40,601 | — | — | — | 45,831 |
| 2012 | 3,499 | 39,571 | — | — | 7 | 43,097 |
| 2011 | 10,842 | 37,038 | — | — | — | 47,912 |
| 2010 | 16,068 | 29,235 | 29,900 | — | — | 75,236 |
| 2009 | 28,195 | 29,793 | 45,634 | — | 6 | 103,658 |
| 2008 | 23,025 | 26,545 | 52,487 | — | 18 | 102,096 |
| 2007 | — | — | — | — | 10 | 36 |
| 2006 | 82,089 | — | — | — | 17 | 82,148 |
| 2005 | 20,695 | — | — | 2,507 | 232 | 24,199 |
| 2004 | 56,590 | — | — | — | 232 | 56,889 |
| 2003 | — | — | — | — | 5 | 130 |
| 2002 | 38,000 | — | — | — | 1 | 38,002 |
| 2001 | 29,129 | — | — | — | — | 29,203 |
| 2000 | — | — | — | — | 1 | 3 |
| 1999 | — | — | — | — | — | 1 |
| 1998 | 79,605 | — | — | — | — | 79,607 |
| 1997 | 56,373 | — | — | — | — | 56,376 |
| 1996 | 49,817 | — | — | — | 6 | 50,434 |
| 1995 | — | — | — | 2,873 | 129 | 3,004 |
| 1994 | — | — | — | — | 1,025 | 1,035 |
▎ 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.