Non-Compliance
Clean Air Act
Clean Water Act
RCRA
EAST END WASTEWATER TREATMENT FACILITY
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
-
SEWAGE PLANT ROAD
PORTLAND, ME 04103
View on map ↗ - County
- CUMBERLAND County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 22132
- Inspections
- 4 · last Sep 7, 2025
- Total Penalties
- $0 · last Jun 13, 2019
- Registry ID
- 110000568877
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.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
12
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 and not reported | Dec 31, 2024 | Jan 31, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2020 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2020 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2020 | Jun 5, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2020 | May 1, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2020 | May 1, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2020 | Jun 5, 2020 | Resolved |
| cwa | WW CSO - Dry weather overflow | Nov 5, 2018 | Nov 7, 2018 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Aug 14, 2018 | Aug 14, 2018 | Resolved |
| cwa | Effluent Violations - Unapproved Bypass | Jul 25, 2018 | Jul 26, 2018 | Resolved |
| cwa | WW CSO - Dry weather overflow | Nov 8, 2017 | Nov 13, 2017 | Resolved |
| cwa | Schedule Event reported late | Sep 17, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 17, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 17, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 17, 2017 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jul 24, 2017 | Jul 24, 2017 | Resolved |
| cwa | Schedule Event reported late | Aug 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2016 | Sep 12, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 1, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 1, 2016 | Sep 12, 2016 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 14, 2016 | Jul 14, 2016 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jul 13, 2016 | Jul 13, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2015 | Sep 30, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2015 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2015 | Sep 30, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2015 | Sep 30, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2015 | Sep 30, 2016 | Resolved |
| cwa | Schedule Event reported late | Dec 31, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2015 | Oct 2, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Aug 1, 2015 | Oct 2, 2015 | Resolved |
| cwa | Schedule Event reported late | Aug 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2015 | — | Open |
| cwa | WW CSO - Dry weather overflow | May 6, 2015 | May 6, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 1, 2014 | Sep 26, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2014 | Sep 26, 2014 | Resolved |
| cwa | Schedule Event reported late | Aug 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 30, 2013 | Dec 5, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2013 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2013 | Dec 5, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | May 2, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 2, 2012 | Jun 5, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | May 2, 2012 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 928.00 MPN/100mL | 200.00 | +99,999% | Dec 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 81.00 mg/L | 50.00 | +62% | Sep 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 116.00 MPN/100mL | 50.00 | +132% | Sep 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 51.00 mg/L | 50.00 | +2% | Sep 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 4,915.00 MPN/100mL | 200.00 | +2,358% | Mar 2025 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +67% | Mar 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.35 mg/L | 0.27 | +30% | Jan 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,668.00 MPN/100mL | 200.00 | +734% | Jan 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 711.00 MPN/100mL | 200.00 | +99,999% | Nov 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 400.00 MPN/100mL | 50.00 | +700% | Nov 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 80.00 MPN/100mL | 50.00 | +60% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 225.00 MPN/100mL | 200.00 | +13% | Aug 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 3,574.80 kg/d | 3,373.67 | +6% | Apr 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 61.00 mg/L | 50.00 | +22% | Apr 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 51.00 mg/L | 45.00 | +13% | Apr 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 50.00 | +99,999% | Apr 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +200% | Mar 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,779.39 kg/d | 2,249.12 | +24% | Mar 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 81.00 MPN/100mL | 50.00 | +62% | Mar 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 58.00 MPN/100mL | 50.00 | +16% | Jul 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 65.00 mg/L | 50.00 | +30% | Jun 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 50.00 | +1,100% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 7,973.60 kg/d | 3,373.67 | +136% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,745.79 kg/d | 2,249.12 | +22% | Jan 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 74.00 mg/L | 50.00 | +48% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 110.00 mg/L | 45.00 | +144% | Jan 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 80.00 % | 85.00 | +33% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 286.00 mg/L | 50.00 | +472% | Jan 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,537.00 MPN/100mL | 200.00 | +669% | Dec 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 260.00 MPN/100mL | 50.00 | +420% | Nov 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 82.00 mg/L | 50.00 | +64% | Nov 2022 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +1,800% | Nov 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 63.00 mg/L | 50.00 | +26% | Nov 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 563.00 MPN/100mL | 200.00 | +182% | Nov 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.54 mg/L | 0.27 | +100% | Oct 2022 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +1,567% | Oct 2022 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,502.00 MPN/100mL | 200.00 | +651% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 50.00 | +1,100% | Jul 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 200.00 | +99,999% | May 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 144.00 MPN/100mL | 50.00 | +188% | Mar 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 50.00 | +1,100% | Dec 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 200.00 | +99,999% | Nov 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 50.00 | +99,999% | Nov 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 60.00 MPN/100mL | 50.00 | +20% | Aug 2021 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.41 mg/L | 0.27 | +52% | Jul 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 270.00 MPN/100mL | 50.00 | +440% | Jun 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 552.00 MPN/100mL | 200.00 | +176% | Mar 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,082.00 MPN/100mL | 200.00 | +441% | Dec 2020 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +2,000% | Nov 2020 | 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 Administrative Order of Consent
Clean Water Act
· Case ME-000023 · Jun 13, 2019
$16,800
Administrative - Formal
· Case 01-2012-2034 · Mar 6, 2013
$53,250
Administrative - Formal
· Case 01-2012-2033 · Sep 27, 2012
State Administrative Order of Consent
Clean Water Act
· Case ME-N00000175 · Jun 16, 2011
State Administrative Order of Consent
Clean Water Act
· Case ME-N00000128 · Nov 17, 2004
CWA 309A AO For Compliance
Clean Water Act
· Case 01-1996-N042 · Mar 20, 1996
CWA 309A AO For Compliance
Clean Water Act
· Case 01-1995-N043 · May 3, 1995
Civil Judicial Action
Clean Water Act
· Case 01-1995-N042 · Apr 30, 1995
State Administrative Order of Consent
Clean Water Act
· Case ME-N00000170 · Feb 25, 1991
Civil Judicial Action
Clean Water Act
· Case ME-N00000059 · Feb 13, 1991
State CWA Non Penalty AO
Clean Water Act
· Case ME-N00000034 · Feb 13, 1991
Civil Judicial Action
Clean Water Act
· Case ME-N00000021 · Nov 9, 1989
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