Facility detail

EATON CORP HYDRAULICS DIV

3401 E 4TH AVE, HUTCHINSON, KS, 67501

Parent company: EATON CORP

Carcinogen — EPA classifications across all reporting years

Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

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 Trichloroethylene Toluene Xylene (mixed isomers) Freon 113 (CFC-113) Methyl ethyl ketone Total (lbs)
2008 — — — — — 25
2007 — — — — — 39
2006 — — — — — 40
2005 — — — — — 45
2004 — — — — — 46
2003 — — 9,403 — — 9,441
2002 — — — — — 2
2001 — — 9,710 — — 9,710
2000 — — 12,742 — — 14,454
1999 — 11,308 — — — 11,308
1998 — 11,510 10,203 — — 21,714
1997 — 13,468 10,536 — — 24,004
1996 — 10,004 11,986 — — 21,991
1995 — 5,364 — — — 5,364
1994 — 13,107 15,717 — — 28,824
1993 — 19,572 — — — 19,572
1992 — 12,799 — — — 12,799
1990 44,000 15,000 — — — 59,043
1989 579,081 7,477 — 29,726 10,000 626,284
1987 451,377 — — 21,666 — 473,293

▎ 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.