Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DAIRY FARMERS OF AMERICA INC
400 N MAIN, HILLSBORO, KS, 67063
Parent company: ASSOCIATED MILK PRODUCERS 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Phosphoric acid | Ammonia | Total (lbs) | |
| 1998 | 33,330 | — | — | — | 33,330 | |
| 1997 | 46,800 | — | — | — | 46,800 | |
| 1996 | 52,800 | — | — | — | 52,800 | |
| 1995 | 45,700 | — | — | — | 45,700 | |
| 1993 | — | — | — | 4,400 | 4,400 | |
| 1992 | — | 86,000 | 73,800 | 2,200 | 162,000 | |
| 1991 | — | 86,000 | 73,800 | 7,300 | 167,100 | |
| 1990 | — | — | — | 3,380 | 3,380 | |
| 1989 | — | — | — | 11,300 | 11,300 | |
| 1987 | — | — | — | 10,000 | 10,000 | |
▎ 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.