Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
NALCO COMPANY-PERRYTON
12649 COUNTY RD L, PERRYTON, TX, 79070
Parent company: ECOLAB INC
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 | Methanol | Total (lbs) | ||||
| 2015 | 1,384 | 1,384 | ||||
| 2014 | 277 | 277 | ||||
| 2013 | 596 | 596 | ||||
| 2012 | 617 | 617 | ||||
| 2009 | 881 | 881 | ||||
| 2008 | 1,000 | 1,000 | ||||
▎ 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.