NEXTERA ENERGY DUANE ARNOLD
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
-
3277 DAEC RD
PALO, IA 52324
View on map ↗ - County
- LINN County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221113
- Inspections
- 4 · last Jun 11, 2024
- Total Penalties
- $0 · last Jul 17, 1992
- Registry ID
- 110000612052
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.
Qtrs Non-Compliant
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 | Jan 1, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 1, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 1, 2018 | Jul 13, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2018 | Jul 13, 2018 | Resolved |
| cwa | Schedule Event reported late | Jun 1, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2015 | Mar 1, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Nov 1, 2015 | Dec 2, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 1, 2015 | Nov 1, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2015 | Aug 1, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 13, 2015 | Apr 13, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 1, 2015 | Mar 4, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 1, 2015 | Feb 1, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2015 | Feb 6, 2015 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 1, 2015 | Apr 2, 2015 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2015 | — | Open |
| cwa | Schedule Event reported late | Oct 20, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 20, 2014 | Nov 20, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 20, 2014 | Nov 30, 2014 | Resolved |
| rcra | ID and Listing of HW: General | Jun 24, 2014 | Jun 24, 2014 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Apr 16, 2012 | May 3, 2012 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Apr 16, 2012 | May 3, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | Apr 16, 2012 | May 3, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Apr 16, 2012 | May 3, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Financial Requirements | Dec 23, 2011 | Feb 23, 2012 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Dec 23, 2011 | Feb 23, 2012 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Aug 31, 2006 | Sep 28, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Aug 31, 2006 | Sep 28, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 31, 2006 | Sep 28, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 16, 2005 | Dec 19, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 16, 2005 | Dec 19, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 12, 1995 | Apr 21, 1995 | Resolved |
| rcra | Land Disposal Restrictions: General | Apr 12, 1995 | Apr 21, 1995 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Apr 12, 1995 | Apr 21, 1995 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Feb 10, 1993 | Feb 24, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Feb 10, 1993 | Feb 24, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Dec 21, 1991 | Jul 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Dec 21, 1991 | Sep 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Dec 21, 1991 | Oct 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Aug 28, 1991 | Jul 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 28, 1991 | Oct 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 28, 1991 | Jul 17, 1992 | Resolved |
| rcra | Land Disposal Restrictions: General | Aug 28, 1991 | Jul 17, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | Aug 28, 1991 | Oct 9, 1992 | Resolved |
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 |
|---|---|---|---|---|---|---|
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 2.67 mg/L | 1.00 | +167% | Dec 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.28 mg/L | 1.00 | +28% | Dec 2021 | Resolved |
| Oil & Grease | DMR, Limited - Numeric Violation | 17.70 mg/L | 15.00 | +18% | Dec 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.27 mg/L | 1.00 | +27% | Nov 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.03 mg/L | 1.00 | +3% | Nov 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.45 mg/L | 1.00 | +45% | Oct 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.19 mg/L | 1.00 | +19% | Oct 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.61 mg/L | 1.00 | +61% | Jul 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 2.62 mg/L | 1.00 | +162% | Jul 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +12% | Jun 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 5.82 mg/L | 1.00 | +482% | Jun 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.10 kg/d | 0.37 | +197% | Jun 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 5.82 mg/L | 1.00 | +482% | Jun 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.10 kg/d | 0.37 | +197% | Jun 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 0.52 kg/d | 0.37 | +41% | Apr 2021 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 5.31 mg/L | 1.00 | +431% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 30.00 | +70% | Apr 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 0.52 kg/d | 0.37 | +41% | Apr 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +47% | Apr 2021 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 5.31 mg/L | 1.00 | +431% | Apr 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 41.60 mg/L | 30.00 | +39% | Dec 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.34 mg/L | 1.00 | +34% | Dec 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.34 mg/L | 1.00 | +34% | Dec 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jul 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.03 | +7% | Jun 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.63 mg/L | 30.00 | +5% | Apr 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.39 mg/L | 1.00 | +39% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.43 mg/L | 30.00 | +1% | Feb 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.74 mg/L | 1.00 | +74% | Oct 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.03 | +54% | Sep 2019 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +63% | Sep 2019 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.07 mg/L | 1.00 | +7% | Jul 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.03 | +22% | Jul 2019 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +18% | Jul 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.70 mg/L | 30.00 | +2% | Jan 2019 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 45.00 mg/L | 20.00 | +125% | Sep 2018 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 45.00 mg/L | 15.00 | +200% | Sep 2018 | Resolved |
| Oil & Grease | DMR, Limited - Numeric Violation | 24.00 mg/L | 20.00 | +20% | Aug 2018 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 24.00 mg/L | 15.00 | +60% | Aug 2018 | Resolved |
| Oil & Grease | DMR, Limited - Numeric Violation | 21.40 mg/L | 20.00 | +7% | Aug 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.94 mg/L | 30.00 | +3% | Jul 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 41.26 mg/L | 30.00 | +38% | Mar 2016 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.