Non-Compliance
Clean Water Act
RCRA
VERGENNES WWTF
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
-
CANAL ST
VERGENNES, VT 05491
View on map ↗ - County
- ADDISON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last May 16, 2024
- Total Penalties
- $0 · last Mar 31, 1994
- Registry ID
- 110008204898
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.
10
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 | Schedule Event unachieved but reported | Jan 31, 2020 | May 5, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2020 | Oct 15, 2020 | Resolved |
| cwa | Schedule Event reported late | Oct 20, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 20, 2019 | Jan 7, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 20, 2019 | Dec 31, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 20, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2017 | Dec 12, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 31, 2017 | Oct 12, 2018 | Resolved |
| cwa | Schedule Event reported late | Dec 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2016 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2013 | Jan 9, 2015 | Resolved |
| cwa | Schedule Event reported late | Dec 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2013 | Oct 23, 2014 | Resolved |
| cwa | WW CSO - Unauthorized CSO Discharge to Waters/Wet Weather | Oct 20, 2012 | Oct 20, 2012 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 31, 2009 | Apr 22, 2010 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2009 | Apr 22, 2010 | Resolved |
| cwa | Schedule Event reported late | Dec 31, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2009 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 1993 | Sep 8, 1993 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 1993 | — | 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 |
|---|---|---|---|---|---|---|
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 76.90 % | 85.00 | +54% | Sep 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.82 mg/L | 0.80 | +3% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Sep 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.29 mg/L | 1.00 | +29% | Aug 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 83.50 % | 85.00 | +10% | May 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 81.70 % | 85.00 | +22% | Feb 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.80 mg/L | 0.80 | +125% | Feb 2025 | Resolved |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 77.00 | +3,042% | Feb 2025 | Open |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 648.80 MPN/100mL | 77.00 | +743% | Jan 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.20 mg/L | 0.80 | +50% | Jan 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 1.00 | +10% | Oct 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.02 mg/L | 1.00 | +2% | Sep 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.26 mg/L | 1.00 | +26% | Jul 2024 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.00 mg/L | 0.80 | +25% | Jul 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jun 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.03 mg/L | 1.00 | +3% | Mar 2024 | Resolved |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 178.00 MPN/100mL | 77.00 | +131% | Mar 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.07 mg/L | 1.00 | +7% | Feb 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jan 2024 | Resolved |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 1,210.00 MPN/100mL | 77.00 | +1,471% | Jan 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.60 mg/L | 0.80 | +100% | Jan 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 76.70 % | 85.00 | +55% | Dec 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.00 mg/L | 0.80 | +25% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 152.17 kg/d | 74.91 | +103% | Dec 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 56.40 % | 85.00 | +191% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 34.00 mg/L | 30.00 | +13% | Dec 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.17 mg/L | 1.00 | +17% | Dec 2023 | Resolved |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 410.00 MPN/100mL | 77.00 | +432% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 152.17 kg/d | 112.59 | +35% | Dec 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.02 mg/L | 1.00 | +2% | Nov 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.07 mg/L | 1.00 | +7% | Sep 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.11 mg/L | 1.00 | +11% | Aug 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.12 mg/L | 1.00 | +12% | Jul 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.41 mg/L | 1.00 | +41% | Jun 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Apr 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 81.40 % | 85.00 | +24% | Apr 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 75.50 % | 85.00 | +63% | Mar 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.07 mg/L | 1.00 | +7% | Feb 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.80 mg/L | 0.80 | +125% | Jan 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 39.30 % | 85.00 | +305% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 142.12 kg/d | 112.59 | +26% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 102.00 mg/L | 45.00 | +127% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 142.12 kg/d | 74.91 | +90% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 102.00 mg/L | 50.00 | +104% | Jan 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.05 mg/L | 1.00 | +5% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 102.00 mg/L | 30.00 | +240% | Jan 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.07 mg/L | 1.00 | +7% | Sep 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.06 mg/L | 1.00 | +6% | Jul 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 1.00 | +10% | Jun 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.12 mg/L | 1.00 | +12% | Apr 2022 | 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.
State CWA Non Penalty AO
Clean Water Act
· Case VT-N00000062 · Dec 21, 1994
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 01-1994-N061 · Mar 31, 1994
$1,000
Civil Judicial Action
Clean Water Act
· Case VT-N00000055 · Sep 3, 1992
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