Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MENDOCINO FOREST PRODUCTS CO. LLC
880 KUNZLER RANCH RD, UKIAH, CA, 95482
Parent company: NA
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 | Copper compounds | Arsenic compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Lead | Total (lbs) | |
| 2016 | 24 | — | — | — | 24 | |
| 2014 | 86 | — | — | 1 | 87 | |
| 2013 | — | — | — | 1 | 1 | |
| 2012 | 81 | — | — | 1 | 82 | |
| 2011 | 36 | — | — | — | 36 | |
| 2010 | 72 | — | — | — | 72 | |
| 2009 | 25 | — | — | — | 25 | |
| 2008 | 22 | — | — | — | 22 | |
| 2007 | 8 | — | — | — | 8 | |
| 2005 | 1 | — | — | — | 1 | |
| 2004 | 255 | — | — | — | 255 | |
| 2003 | 28 | 52 | 35 | — | 115 | |
| 2002 | 14 | 26 | 17 | — | 57 | |
| 2001 | 14 | 26 | 17 | — | 57 | |
| 2000 | — | — | 1 | — | 1 | |
| 1999 | — | — | 1 | — | 1 | |
| 1998 | 1 | 1 | 2 | — | 3 | |
| 1997 | 1 | — | 1 | — | 2 | |
| 1996 | 1 | — | 1 | — | 2 | |
| 1995 | 1 | — | 2 | — | 3 | |
| 1992 | 5 | — | 5 | — | 10 | |
| 1991 | 1 | — | 1 | — | 2 | |
| 1990 | 5 | 5 | 5 | — | 15 | |
| 1989 | — | 250 | — | — | 250 | |
▎ 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.