Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MASTER SPAS INC
6927 LINCOLN PKWY, FORT WAYNE, IN, 46804
Parent company: NA
Carcinogen
— 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 | Styrene | Diisocyanates | Dimethyl phthalate | Total (lbs) | ||
| 2024 | 126,228 | 5,248 | — | 131,476 | ||
| 2023 | 143,330 | 4,842 | — | 148,172 | ||
| 2022 | 189,930 | 6,870 | — | 196,800 | ||
| 2021 | 194,649 | 7,243 | — | 201,892 | ||
| 2020 | 112,620 | 4,362 | — | 116,982 | ||
| 2019 | 103,720 | 3,636 | — | 107,356 | ||
| 2018 | 90,520 | 3,610 | 10 | 94,140 | ||
| 2017 | 80,922 | 5,985 | 10 | 86,917 | ||
| 2016 | 68,236 | 2,458 | — | 70,694 | ||
| 2015 | 60,182 | 2,163 | — | 62,345 | ||
| 2014 | 55,476 | 1,842 | — | 57,318 | ||
| 2013 | 60,260 | 1,803 | — | 62,063 | ||
| 2012 | 55,160 | 2,659 | — | 57,819 | ||
| 2011 | 44,460 | — | — | 44,460 | ||
| 2010 | 41,100 | — | — | 41,100 | ||
| 2009 | 35,440 | — | — | 35,440 | ||
| 2008 | 41,740 | — | — | 41,740 | ||
| 2007 | 54,060 | — | — | 54,060 | ||
| 2006 | 60,117 | — | — | 60,117 | ||
| 2005 | 71,892 | — | — | 71,892 | ||
| 2004 | 84,513 | — | — | 84,513 | ||
| 2003 | 75,515 | — | — | 75,515 | ||
| 2002 | 68,040 | — | — | 68,040 | ||
| 2001 | 43,740 | — | — | 43,740 | ||
| 2000 | 36,051 | — | — | 36,051 | ||
| 1999 | 52,180 | — | — | 52,180 | ||
| 1998 | 18,095 | — | — | 18,095 | ||
| 1997 | 14,000 | — | — | 14,000 | ||
▎ 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.