Non-Compliance
Clean Water Act
INGREDION INCORPORATED RICHLAND PLANT
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
216 UNIVERSITY DR
RICHLAND, WA 99352
View on map ↗ - Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 311999
- Inspections
- 1 · last Mar 20, 2025
- Total Penalties
- $0
- Registry ID
- 110071711519
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
12
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event reported late | May 15, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | May 15, 2025 | Mar 31, 2026 | Resolved |
| cwa | Schedule Event achieved late but reported | May 15, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 15, 2025 | Mar 31, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 3, 2024 | Aug 7, 2024 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 3, 2024 | Aug 7, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 3, 2024 | — | Open |
| cwa | Schedule Event reported late | Jul 3, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 15, 2024 | Jun 15, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2023 | Jun 15, 2023 | Resolved |
| cwa | Schedule Event reported late | May 15, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 3, 2019 | Aug 3, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 3, 2019 | Aug 3, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2019 | Jun 15, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2019 | Jun 15, 2019 | Resolved |
| cwa | Schedule Event reported late | May 15, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | May 15, 2018 | Jul 6, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2018 | Jun 15, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2018 | Jul 6, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | May 15, 2017 | Jul 6, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2017 | Jun 15, 2017 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 15, 2017 | Jul 6, 2018 | Resolved |
| cwa | Schedule Event reported late | May 15, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 5, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 5, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 5, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 5, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 15, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | May 15, 2011 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.80 mg/L | 0.12 | +583% | Mar 2022 | Resolved |
| Oil and grease visual | DMR, Limited - Numeric Violation | 1.00 pass=0;fail=1 | 0.00 | +2,147,483,650% | Mar 2022 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 2.06 mg/L | 0.12 | +1,661% | Dec 2021 | Resolved |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 2.45 mg/L | 0.68 | +260% | Dec 2021 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.24 mg/L | 0.12 | +104% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 69.00 mg/L | 30.00 | +130% | Dec 2020 | Resolved |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 2.72 mg/L | 0.68 | +300% | Dec 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 60.00 mg/L | 30.00 | +100% | Sep 2020 | Resolved |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 0.91 mg/L | 0.68 | +34% | Sep 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 64.00 mg/L | 30.00 | +113% | Jun 2020 | Resolved |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 4.32 mg/L | 0.68 | +535% | Jun 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Mar 2020 | Open |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 0.82 mg/L | 0.68 | +20% | Mar 2020 | Open |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 1.67 mg/L | 0.68 | +146% | Dec 2017 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.12 | +3% | Dec 2016 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.12 | +3% | Dec 2016 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.12 | +3% | Sep 2016 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.12 | +3% | Sep 2016 | Open |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 1.02 mg/L | 0.68 | +50% | Sep 2016 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.21 mg/L | 0.12 | +79% | Jun 2015 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.21 mg/L | 0.12 | +79% | Jun 2015 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Mar 2015 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.18 mg/L | 0.12 | +50% | Mar 2015 | Resolved |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.18 mg/L | 0.12 | +50% | Mar 2015 | Open |
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