Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KACHINA TECHNICAL SERVICES & PROCESSES INC
3027 E WASHINGTON ST, PHOENIX, AZ, 85034
Parent company: NA
Carcinogen
— 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 | 1,1,1-Trichloroethane | Trichloroethylene | Tetrachloroethylene | Total (lbs) | ||
| 2002 | — | — | 19,620 | 19,620 | ||
| 2001 | — | — | 9,750 | 9,750 | ||
| 1999 | — | 10,250 | — | 10,250 | ||
| 1998 | — | 11,625 | — | 11,625 | ||
| 1997 | — | 19,556 | — | 19,556 | ||
| 1996 | — | 13,076 | — | 13,076 | ||
| 1995 | 6,389 | — | — | 6,389 | ||
| 1994 | 13,535 | — | — | 13,535 | ||
| 1993 | 13,075 | — | — | 13,075 | ||
| 1992 | 12,759 | — | — | 12,759 | ||
| 1991 | 44,562 | — | — | 44,562 | ||
| 1990 | 89,406 | — | — | 89,406 | ||
| 1989 | 32,087 | — | — | 32,087 | ||
▎ 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.