CAYUGA MUNICIPAL 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
-
E SR 234 & N WABASH ST, PO BOX 33
CAYUGA, IN 47928
View on map ↗ - County
- VERMILLION County
- Inspections
- 5 · last Nov 14, 2025
- Total Penalties
- $0 · last Sep 16, 2014
- Registry ID
- 110011248195
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
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 - Improper Operation and Maintenance | Nov 30, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Nov 30, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 21, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Feb 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Sep 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2016 | Dec 2, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2016 | Dec 2, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2014 | Apr 30, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2014 | Apr 1, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Mar 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 1, 2013 | May 20, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2013 | Jul 9, 2015 | Resolved |
| cwa | Schedule Event reported late | Feb 1, 2013 | — | 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 |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 10.09 kg/d | 10.03 | +1% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 32.80 mg/L | 25.00 | +31% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.90 mg/L | 25.00 | +8% | Apr 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 114.50 mg/L | 105.00 | +9% | Sep 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 79.40 mg/L | 70.00 | +13% | Sep 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59.19 kg/d | 42.22 | +40% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 108.90 mg/L | 70.00 | +56% | Aug 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.10 mg/L | 25.00 | +4% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.30 kg/d | 28.15 | +25% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 158.00 mg/L | 105.00 | +50% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 84.70 mg/L | 70.00 | +21% | Jul 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 27.90 mg/L | 25.00 | +12% | Mar 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 41.00 mg/L | 40.00 | +3% | Mar 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.50 mg/L | 25.00 | +6% | Feb 2022 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 235.00 | +930% | Aug 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 412.00 MPN/100mL | 125.00 | +230% | Aug 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 640.00 MPN/100mL | 235.00 | +172% | Jul 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 42.50 mg/L | 40.00 | +6% | Apr 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 28.50 mg/L | 25.00 | +14% | Apr 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 42.00 mg/L | 40.00 | +5% | Mar 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 31.10 mg/L | 25.00 | +24% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 109.00 mg/L | 70.00 | +56% | Nov 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 122.00 mg/L | 105.00 | +16% | Nov 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.00 mg/L | 25.00 | +4% | Oct 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.20 mg/L | 70.00 | +29% | Oct 2020 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 291.00 MPN/100mL | 235.00 | +24% | Oct 2019 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 285.00 MPN/100mL | 235.00 | +21% | Jun 2018 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 169.00 MPN/100mL | 125.00 | +35% | Oct 2017 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 1,299.70 MPN/100mL | 235.00 | +453% | Oct 2017 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 291.00 MPN/100mL | 235.00 | +24% | Sep 2016 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 921.00 MPN/100mL | 235.00 | +292% | Aug 2016 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 291.00 MPN/100mL | 235.00 | +24% | Jul 2016 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 32.20 mg/L | 25.00 | +29% | Mar 2016 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.78 kg/d | 10.03 | +27% | Mar 2016 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 30.40 mg/L | 25.00 | +22% | Nov 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.46 kg/d | 10.03 | +14% | Nov 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 235.00 | +930% | Oct 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 36.20 mg/L | 25.00 | +45% | Oct 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 77.50 mg/L | 70.00 | +11% | Oct 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 401.00 MPN/100mL | 125.00 | +221% | Oct 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 48.00 mg/L | 40.00 | +20% | Oct 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 13.67 kg/d | 10.03 | +36% | Oct 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 18.11 kg/d | 16.07 | +13% | Oct 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 29.25 kg/d | 28.15 | +4% | Oct 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 411.00 MPN/100mL | 235.00 | +75% | Sep 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 435.00 MPN/100mL | 235.00 | +85% | Aug 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 10.97 kg/d | 10.03 | +9% | Jul 2015 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 19.24 kg/d | 16.07 | +20% | Jul 2015 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 27.70 mg/L | 25.00 | +11% | Jul 2015 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 48.50 mg/L | 40.00 | +21% | Jul 2015 | 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.