Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
KRUM BAY FACILITY, SAINT THOMAS, VI, 00804
Parent company: VIRGIN ISLANDS WATER & POWER AUTHORITY
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | 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) | 1,2,4-Trimethylbenzene | n-Hexane | Polycyclic aromatic compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | 146 | 146 | 131 | 568 |
| 2023 | — | — | 152 | 152 | 95 | 513 |
| 2022 | — | — | 199 | 199 | 87 | 599 |
| 2021 | — | — | 181 | 181 | 79 | 544 |
| 2020 | — | — | 90 | 90 | 72 | 335 |
| 2019 | — | — | 75 | 75 | 122 | 398 |
| 2018 | — | — | 8,094 | 8,094 | 181 | 17,825 |
| 2017 | — | — | 242 | 242 | 168 | 849 |
| 2016 | — | — | 71 | 71 | 126 | 390 |
| 2015 | — | — | 94 | 94 | 251 | 674 |
| 2014 | — | — | 42 | 42 | 235 | 535 |
| 2013 | — | — | 39 | 39 | 251 | 555 |
| 2012 | — | — | 42 | 42 | 276 | 608 |
| 2011 | 24,297 | — | 41 | 41 | 271 | 24,998 |
| 2010 | 29,027 | — | 42 | 42 | 280 | 29,812 |
| 2009 | — | — | 49 | 49 | 322 | 713 |
| 2008 | 26,683 | — | 39 | 39 | 257 | 27,400 |
| 2007 | 34,065 | — | 34 | 34 | 228 | 34,774 |
| 2006 | 34,864 | — | 27 | 27 | 178 | 35,502 |
| 2005 | 30,965 | — | 30 | 30 | 196 | 31,607 |
| 2004 | — | — | 31 | 31 | 354 | 803 |
| 2003 | — | — | 30 | 30 | 366 | 900 |
| 2002 | — | — | 26 | 26 | 416 | 1,065 |
| 2001 | — | — | 25 | 25 | 273 | 739 |
| 2000 | 28,309 | — | 22 | 22 | 294 | 28,764 |
| 1999 | 36,711 | 27,709 | 20 | 20 | 2 | 64,462 |
| 1998 | 28,866 | — | 26 | 26 | 1 | 28,919 |