Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
301931-STEPHENS #2 (NAMPA)
17750 MIDLAND BLVD, NAMPA, ID, 83687
Parent company: NA
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead And Lead Compounds | Total |
|---|---|---|---|
| 2024 | 90 | 0 | 90 |
| 2023 | 460 | 0 | 460 |
| 2022 | 210 | — | 210 |
| 2021 | 200 | — | 200 |
| 2020 | 116 | — | 116 |