Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MAPA PIONEER CORP
302 LEMMON ST, ATTICA, OH, 44807
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Xylene (mixed isomers) | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Formaldehyde | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 1995 | 138,014 | — | — | — | — | 138,014 |
| 1994 | 262,097 | — | — | — | — | 262,097 |
| 1993 | 318,240 | — | — | — | — | 318,240 |
| 1992 | 262,600 | — | — | — | — | 262,616 |
| 1991 | 348,064 | 3,750 | 1 | — | — | 351,963 |
| 1990 | 334,701 | — | 250 | — | — | 334,956 |
| 1989 | 342,911 | — | 250 | 250 | 250 | 343,925 |
| 1988 | — | — | — | — | — | 14 |
| 1987 | 308,946 | — | — | — | — | 308,946 |