Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ARIZONA PUBLIC SERVICE CO SAGUARO POWER PLANT
MILE POST MARKER 228 I-10, RED ROCK, AZ, 85245
Parent company: PINNACLE WEST CAPITAL CORP
Carcinogen
PBT
— 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 | Polycyclic aromatic compounds | Lead | Benzo[g,h,i]perylene | Total |
|---|---|---|---|---|
| 2004 | 0 | 0 | 0 | 1 |
| 2003 | 0 | 1 | 0 | 1 |
| 2001 | 2 | — | 0 | 2 |
| 2000 | 2 | — | 0 | 2 |