Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NELCO
4600 HOMESTEAD RD, HOUSTON, TX, 77028
Parent company: NELCO
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Lead | Total |
|---|---|---|
| 2024 | 2 | 2 |
| 2023 | 1 | 1 |
| 2022 | 5 | 5 |
| 2021 | 10 | 10 |
| 2020 | 8 | 8 |
| 2019 | 11 | 11 |
| 2018 | 14 | 14 |
| 2017 | 11 | 11 |
| 2016 | 18 | 18 |
| 2015 | 20 | 20 |
| 2014 | 29 | 29 |
| 2013 | 11 | 11 |
| 2012 | 22 | 22 |
| 2011 | 17 | 17 |
| 2010 | 23 | 23 |
| 2009 | 22 | 22 |
| 2008 | 871 | 871 |
| 2007 | 46 | 46 |
| 2006 | 39 | 39 |
| 2005 | 108 | 108 |
| 2004 | 109 | 109 |
| 2003 | 154 | 154 |
| 2002 | 154 | 154 |