Non-Compliance
Clean Water Act
CORUNNA WWTP
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
-
W DEPOT ST EXTENDED
CORUNNA, IN 46730
View on map ↗ - County
- DE KALB County
- Inspections
- 3 · last Nov 4, 2025
- Total Penalties
- $0
- Registry ID
- 110055998933
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.
5
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 | Management Practice Violations - Best Management Practice Deficiencies | May 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2006 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2006 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2006 | Apr 11, 2006 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2006 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2005 | Apr 11, 2006 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 1, 2005 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2005 | Dec 1, 2005 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 1, 2005 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2004 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2004 | Aug 2, 2004 | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 10.40 | +6% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 4.40 | +150% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 51.00 mg/L | 40.00 | +28% | Apr 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 48.00 mg/L | 25.00 | +92% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.65 mg/L | 4.20 | +154% | Nov 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.20 mg/L | 9.80 | +14% | Nov 2024 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 130.00 MPN/100mL | 125.00 | +4% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.92 mg/L | 4.40 | +35% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.03 mg/L | 4.40 | +83% | Feb 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 4.20 | +19% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.90 mg/L | 4.40 | +80% | Feb 2022 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 757.00 MPN/100mL | 125.00 | +506% | Oct 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 235.00 | +930% | Oct 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 158.00 MPN/100mL | 125.00 | +26% | Aug 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 1,990.00 MPN/100mL | 235.00 | +747% | Jul 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 472.00 MPN/100mL | 125.00 | +278% | Jul 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.84 mg/L | 4.40 | +78% | Feb 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.70 mg/L | 10.40 | +3% | Jan 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.00 mg/L | 4.40 | +82% | Jan 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.08 mg/L | 4.40 | +61% | Dec 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.31 mg/L | 4.20 | +74% | Nov 2018 | Resolved |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 1,730.00 MPN/100mL | 235.00 | +636% | Oct 2018 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 263.00 MPN/100mL | 125.00 | +110% | Oct 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.66 mg/L | 4.20 | +11% | Oct 2018 | Resolved |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 1,990.00 MPN/100mL | 235.00 | +747% | Aug 2018 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 1,990.00 MPN/100mL | 125.00 | +1,492% | Aug 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.90 mg/L | 4.40 | +34% | Feb 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.95 mg/L | 4.40 | +126% | Feb 2017 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 47.00 mg/L | 40.00 | +18% | Jan 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.05 mg/L | 4.40 | +38% | Jan 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.68 mg/L | 4.40 | +6% | Dec 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.90 mg/L | 4.40 | +80% | Feb 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.90 mg/L | 4.40 | +11% | Jan 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 163.00 mg/L | 70.00 | +133% | Dec 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 770.00 mg/L | 105.00 | +633% | Dec 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 285.00 MPN/100mL | 235.00 | +21% | Aug 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 285.00 MPN/100mL | 125.00 | +128% | Aug 2015 | Open |
| Dilution factor | DMR, Limited - Numeric Violation | 0.20 Ratio | 0.10 | +100% | Mar 2015 | Open |
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