Non-Compliance
Clean Water Act
TRI-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
-
171 SHEAFE ROAD
WAPPINGERS FALLS, NY 12590
View on map ↗ - County
- DUTCHESS County
- Inspections
- 5 · last Aug 7, 2025
- Total Penalties
- $0 · last Dec 29, 2015
- Registry ID
- 110000914752
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.
8
Water (CWA)
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 achieved late but reported | Mar 28, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 28, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 28, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 28, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 28, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 28, 2008 | — | Open |
| cwa | Schedule Event reported late | Mar 28, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 28, 2008 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 28, 2008 | — | Open |
| cwa | Monitoring Violations - Analysis not Conducted | Nov 1, 2007 | — | 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, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +33% | Oct 2025 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +167% | Aug 2025 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,450.00 MPN/100mL | 400.00 | +763% | Jun 2025 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +6,067% | Jun 2025 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,450.00 MPN/100mL | 400.00 | +763% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 608.72 kg/d | 454.00 | +34% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 45.00 | +9% | May 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 61.40 % | 85.00 | +157% | May 2025 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.00 | +38,233% | May 2025 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 81.20 % | 85.00 | +25% | Apr 2025 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +167% | Jul 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.50 mg/L | 30.00 | +22% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 72.00 mg/L | 45.00 | +60% | Jun 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.00 | +44,067% | Jun 2024 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +3,300% | May 2024 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 2.84 MGD | 2.78 | +2% | Mar 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,240.00 MPN/100mL | 400.00 | +210% | Mar 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 82.20 % | 85.00 | +19% | Mar 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.00 | +27,233% | Mar 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 227.00 MPN/100mL | 200.00 | +14% | Mar 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.00 | +33,233% | Feb 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 683.00 MPN/100mL | 400.00 | +71% | Feb 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +3,767% | Jan 2024 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 3.00 MGD | 2.78 | +8% | Jan 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 24,200.00 MPN/100mL | 400.00 | +5,950% | Dec 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 2.99 MGD | 2.78 | +8% | Dec 2023 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.00 | +14,933% | Dec 2023 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +2,067% | Jun 2023 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +1,867% | May 2023 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +1,000% | Mar 2023 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,600.00 MPN/100mL | 400.00 | +550% | Sep 2022 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +833% | Sep 2022 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +733% | Aug 2022 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 803.00 MPN/100mL | 200.00 | +302% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 24,200.00 MPN/100mL | 400.00 | +5,950% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,293.00 MPN/100mL | 200.00 | +547% | Jul 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 24,200.00 MPN/100mL | 400.00 | +5,950% | Jul 2022 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +2,167% | Jul 2022 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.00 | +26,567% | Apr 2022 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 450.37 kg/d | 422.22 | +7% | Apr 2022 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +167% | Feb 2022 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +33% | Nov 2021 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +333% | Oct 2021 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +367% | Sep 2021 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +67% | Aug 2021 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,370.00 MPN/100mL | 400.00 | +242% | Aug 2021 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +367% | Jun 2021 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.00 | +26,567% | Dec 2020 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.00 | +11,567% | Mar 2020 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +5,900% | Jan 2020 | Resolved |
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 NY-CO32015110403 · Dec 29, 2015
$250
State Administrative Order of Consent
Clean Water Act
· Case NY-R32015060157 · Dec 16, 2015
$1,000
CWA 309A AO For Compliance
Clean Water Act
· Case 02-1999-N006 · Dec 23, 1998
CWA 309A AO For Compliance
Clean Water Act
· Case 02-1997-N020 · Mar 28, 1997
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 02-1991-N074 · Dec 18, 1991
CWA 309A AO For Compliance
Clean Water Act
· Case 02-1991-N061 · Jul 9, 1991
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