Non-Compliance
Clean Water Act
RCRA
WESTSIDE WASTEWATER TREATMENT 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
-
900 S. TEKOPPEL
EVANSVILLE, IN 47712
View on map ↗ - County
- VANDERBURGH County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 3 · last Dec 10, 2025
- Total Penalties
- $0 · last Jun 20, 2011
- Registry ID
- 110011998838
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.
3
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
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 | Feb 21, 2025 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Feb 21, 2025 | — | Open |
| cwa | WW SSO - Discharge to Waters | Feb 14, 2019 | Sep 30, 2020 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2019 | — | Open |
| cwa | Schedule Event reported late | Apr 1, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2018 | — | Open |
| cwa | WW SSO - Discharge to Waters | Feb 7, 2017 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | May 20, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2012 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 11, 1994 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 1994 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 11, 1993 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 11, 1993 | Mar 12, 1996 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 1, 1993 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 11, 1993 | Mar 12, 1996 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 11, 1993 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 1993 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 1, 1993 | Mar 12, 1996 | Resolved |
| cwa | Effluent Violations - Unapproved Bypass | May 25, 1989 | Jun 1, 2006 | Resolved |
| cwa | Effluent Violations - Industrial Spill | May 25, 1989 | Jun 1, 2006 | Resolved |
| cwa | Pretreatment - Failure to Enforce Against I/U | Nov 11, 1988 | Mar 27, 1991 | Resolved |
| cwa | Management Practice Violations - Failure to Develop/Enforce Standards | Nov 11, 1988 | Mar 27, 1991 | 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 |
|---|---|---|---|---|---|---|
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 645.00 MPN/100mL | 235.00 | +174% | May 2024 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 340.00 MPN/100mL | 235.00 | +45% | Aug 2022 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 218.27 MPN/100mL | 125.00 | +75% | Oct 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 500.00 MPN/100mL | 235.00 | +113% | Oct 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 270.00 MPN/100mL | 235.00 | +15% | Aug 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 310.00 MPN/100mL | 235.00 | +32% | Jun 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 270.00 MPN/100mL | 235.00 | +15% | Oct 2020 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 500.00 MPN/100mL | 235.00 | +113% | May 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 266.00 mg/L | 45.00 | +491% | Apr 2020 | Resolved |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 460.00 MPN/100mL | 235.00 | +96% | Apr 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 48.00 mg/L | 30.00 | +60% | Apr 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 21.00 mg/L | 20.00 | +5% | Apr 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 12,917.66 kg/d | 5,216.91 | +148% | Apr 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 4,071.47 kg/d | 3,478.09 | +17% | Apr 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 83.00 mg/L | 30.00 | +177% | Apr 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 63.00 mg/L | 45.00 | +40% | Mar 2020 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.06 mg/L | 1.00 | +6% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 5,800.30 kg/d | 5,216.91 | +11% | Mar 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Feb 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.76 mg/L | 0.06 | +4,500% | Sep 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.06 | +67% | Sep 2019 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 390.00 MPN/100mL | 235.00 | +66% | Jul 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.00 mg/L | 45.00 | +24% | May 2018 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 700.00 MPN/100mL | 235.00 | +198% | Sep 2017 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 327.00 MPN/100mL | 235.00 | +39% | Jun 2017 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Overdue | 260.00 MPN/100mL | 235.00 | +11% | Aug 2016 | Resolved |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 260.00 MPN/100mL | 235.00 | +11% | Aug 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.
Judicial
· Case 05-2005-0330 · Jun 20, 2011
$490,000
State Administrative Order of Consent
Clean Water Act
· Case IN-N00002778 · Oct 14, 1992
CWA 309A AO For Compliance
Clean Water Act
· Case 05-1989-N009 · Mar 30, 1989
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