MILO WASTEWATER TREATMENT FACILITY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $5,000 in total penalties since records began.
- Address
-
FERRY ROAD
MILO, ME 04463
View on map ↗ - County
- PISCATAQUIS County
- Inspections
- 7 · last Oct 30, 2024
- Total Penalties
- $5,000 · last Oct 20, 2022
- Registry ID
- 110006649010
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 | Schedule Event unachieved and not reported | Dec 31, 2025 | Jan 31, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2024 | Jan 31, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2023 | Jan 31, 2024 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | Jun 6, 2019 | Oct 20, 2022 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 6, 2019 | Oct 20, 2022 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jun 6, 2019 | Oct 20, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2008 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2008 | Nov 21, 2011 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2006 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2006 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2005 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2005 | Mar 10, 2006 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2005 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2005 | — | 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, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 47.20 mg/L | 30.00 | +57% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 76.10 mg/L | 50.00 | +52% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 76.10 mg/L | 45.00 | +69% | Nov 2025 | Open |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 381.00 MPN/100mL | 236.00 | +61% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.60 mg/L | 30.00 | +12% | Mar 2025 | Open |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 1,046.20 MPN/100mL | 236.00 | +343% | Jul 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.45 MGD | 0.39 | +15% | Apr 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.47 MGD | 0.39 | +21% | Mar 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.43 MGD | 0.39 | +10% | Dec 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.50 mg/L | 30.00 | +12% | Oct 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.18 mg/L | 0.16 | +13% | May 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.66 MGD | 0.39 | +69% | Apr 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.59 MGD | 0.39 | +51% | Mar 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.44 MGD | 0.39 | +13% | Feb 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.30 mg/L | 30.00 | +4% | Feb 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 72.69 kg/d | 44.49 | +63% | Nov 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 55.70 mg/L | 30.00 | +86% | Nov 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 97.00 mg/L | 50.00 | +94% | Nov 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 97.00 mg/L | 45.00 | +116% | Nov 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 124.90 kg/d | 66.28 | +88% | Nov 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 124.90 kg/d | 74.00 | +69% | Nov 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 54.00 mg/L | 50.00 | +8% | Oct 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 54.00 mg/L | 45.00 | +20% | Oct 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 44.00 mg/L | 30.00 | +47% | Oct 2021 | Resolved |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 1,553.00 MPN/100mL | 236.00 | +558% | Sep 2021 | Open |
| E. coli, thermotol, MF, MTEC | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 236.00 | +375% | Jul 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 96.50 mg/L | 50.00 | +93% | May 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 113.50 kg/d | 74.00 | +53% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 138.83 kg/d | 66.28 | +109% | May 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 138.83 kg/d | 74.00 | +88% | May 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 62.06 kg/d | 44.49 | +39% | May 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.52 mg/L | 0.16 | +1,475% | May 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 113.50 kg/d | 66.28 | +71% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59.80 mg/L | 30.00 | +99% | May 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 79.00 mg/L | 45.00 | +76% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 96.50 mg/L | 45.00 | +114% | May 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 46.50 mg/L | 30.00 | +55% | May 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 78.09 kg/d | 44.49 | +76% | May 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 79.00 mg/L | 50.00 | +58% | May 2021 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.41 MGD | 0.39 | +6% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.16 kg/d | 74.00 | +22% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.16 kg/d | 66.28 | +36% | Apr 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 71.50 mg/L | 50.00 | +43% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 71.50 mg/L | 45.00 | +59% | Apr 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 52.85 kg/d | 44.49 | +19% | Apr 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 43.10 mg/L | 30.00 | +44% | Apr 2021 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.48 MGD | 0.39 | +23% | Feb 2021 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.59 MGD | 0.39 | +51% | Jan 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 84.90 kg/d | 74.00 | +15% | Dec 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 84.90 kg/d | 66.28 | +28% | Dec 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.