Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ENVIROFOCUS TECHNOLOGIES
1901 N 66TH ST, TAMPA, FL, 33619
Parent company: GOPHER RESOURCE LLC
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 | Lead compounds | Antimony | Lead And Lead Compounds | Lead | Arsenic | Total (lbs) |
| 2024 | — | — | 213 | — | — | 248 |
| 2023 | — | — | 133 | — | — | 156 |
| 2022 | — | — | 120 | — | — | 252 |
| 2021 | — | — | 129 | — | — | 149 |
| 2020 | 160 | 2 | — | — | 1 | 163 |
| 2019 | 335 | 4 | — | — | 2 | 341 |
| 2018 | — | 9 | 860 | — | 5 | 874 |
| 2017 | 1,340 | 9 | — | — | 5 | 1,354 |
| 2016 | 1,340 | 9 | — | — | 5 | 1,354 |
| 2015 | 1,160 | 9 | — | — | 5 | 1,174 |
| 2014 | 1,080 | 9 | — | — | 5 | 1,094 |
| 2013 | 958 | 9 | — | — | 5 | 972 |
| 2012 | 2,500 | 17 | — | — | 8 | 2,525 |
| 2011 | 698 | 9 | — | — | 4 | 711 |
| 2010 | 421 | 6 | — | — | 3 | 431 |
| 2009 | 1,410 | 28 | — | — | 16 | 1,454 |
| 2008 | 1,305 | 17 | — | — | 9 | 1,331 |
| 2007 | 1,851 | — | — | — | — | 1,851 |
| 2006 | 1,517 | — | — | — | — | 1,517 |
| 2005 | 1,884 | — | — | — | — | 1,884 |
| 2004 | 2,324 | — | — | — | — | 2,324 |
| 2003 | 1,051 | — | — | — | — | 1,051 |
| 2002 | 2,251 | — | — | — | — | 2,251 |
| 2001 | 1,521 | — | — | — | — | 1,521 |
| 2000 | 1,145 | — | — | — | — | 1,145 |
| 1999 | 835 | 15 | — | — | — | 850 |
| 1998 | 1,324 | 500 | — | — | — | 1,824 |
| 1997 | 1,217 | 24 | — | — | — | 1,241 |
| 1996 | 446 | 16 | — | — | 2 | 464 |
| 1995 | 456 | 21 | — | — | 1 | 478 |
| 1994 | 338 | 21 | — | — | — | 359 |
| 1993 | 129 | 11 | — | — | — | 140 |
| 1992 | 16 | 250 | — | — | — | 266 |
| 1991 | 141 | — | — | — | — | 401 |
| 1990 | — | 11 | — | 211 | 2 | 234 |
| 1989 | — | 512 | — | 751 | 250 | 1,513 |
▎ 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.