Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EATON INTELLIGENT POWER LTD
RD 2 KM 67.6 SANTANA IND US TRIAL PARK, ARECIBO, PR, 00612
Parent company: EATON CORP
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 | Styrene | Formaldehyde | Aluminum oxide (fibrous forms) | Dichloromethane | Zinc compounds | Total (lbs) |
| 2024 | 14,300 | — | — | — | 250 | 14,551 |
| 2023 | 14,393 | — | — | — | 250 | 14,644 |
| 2022 | 5,958 | — | — | — | 250 | 6,209 |
| 2021 | 5,400 | — | — | — | 49 | 5,450 |
| 2020 | 7,200 | — | — | — | 52 | 7,253 |
| 2019 | 3,900 | — | — | — | 52 | 3,953 |
| 2018 | 7,200 | — | — | — | 52 | 7,252 |
| 2017 | 7,200 | — | — | — | 52 | 7,252 |
| 2016 | 889 | — | — | — | 52 | 942 |
| 2015 | 963 | — | — | — | 52 | 1,016 |
| 2014 | 2,000 | — | — | — | 52 | 2,053 |
| 2013 | 1,800 | — | — | — | 52 | 1,853 |
| 2012 | 10,093 | — | — | — | 55 | 10,149 |
| 2011 | 15,673 | — | — | — | 78 | 15,752 |
| 2010 | 16,068 | — | — | — | 79 | 16,158 |
| 2009 | 13,304 | — | — | — | 77 | 13,382 |
| 2008 | 13,200 | — | — | — | 1,604 | 14,843 |
| 2007 | 13,220 | — | — | — | 1,500 | 14,953 |
| 2006 | 15,000 | — | — | — | 1,500 | 16,736 |
| 2005 | 15,000 | — | — | — | 1,500 | 16,730 |
| 2004 | 14,880 | — | — | — | 1,560 | 16,660 |
| 2003 | 28,163 | — | — | — | — | 28,283 |
| 2002 | 13,283 | — | — | — | 250 | 13,653 |
| 2001 | 13,440 | — | — | — | 250 | 13,690 |
| 2000 | 37,358 | 86 | 24,806 | — | 189 | 62,775 |
| 1999 | 23,175 | 37,208 | 24,843 | — | 391 | 86,204 |
| 1998 | 19,420 | 43,551 | 3,576 | — | 245 | 67,369 |
| 1997 | 14,902 | — | 750 | — | 519 | 16,677 |
| 1996 | 14,139 | — | — | — | 4,814 | 33,754 |
| 1995 | 14,805 | — | — | — | — | 14,805 |
| 1994 | 2,340 | — | — | 7,200 | — | 9,540 |
| 1993 | 4,150 | — | — | 7,200 | — | 11,350 |
| 1992 | 72,160 | — | — | 10,800 | — | 82,960 |
| 1991 | 5,104 | — | — | — | — | 5,104 |
| 1989 | 4,435 | — | — | — | — | 4,435 |
▎ 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.