STAMFORD WATER POLLUTION CONTROL 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
-
ONE HARBOR VIEW AVE.
STAMFORD, CT 06902
View on map ↗ - County
- FAIRFIELD County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 924110
- Inspections
- 1 · last Jan 7, 2026
- Total Penalties
- $0 · last Aug 19, 2011
- Registry ID
- 110055974076
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
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 | Oct 31, 1992 | — | 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 |
|---|---|---|---|---|---|---|
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2025 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Mar 2025 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.03 uW-sec/cm2 | 0.03 | +10% | Feb 2025 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +23% | Oct 2024 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2024 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Aug 2024 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 994.70 MPN/100mL | 500.00 | +99% | Sep 2023 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Dec 2022 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jan 2022 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +27% | Nov 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 40.00 | +15% | Sep 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Aug 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.03 uW-sec/cm2 | 0.03 | +10% | Jul 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.01 uW-sec/cm2 | 0.03 | +70% | Jun 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | May 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jan 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Nov 2020 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +50% | Sep 2020 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +37% | Aug 2020 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Dec 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jul 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jun 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | May 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.01 uW-sec/cm2 | 0.03 | +73% | Apr 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Mar 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.03 uW-sec/cm2 | 0.03 | +7% | Jan 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.03 uW-sec/cm2 | 0.03 | +10% | Nov 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jun 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.03 uW-sec/cm2 | 0.03 | +3% | May 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Apr 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.01 uW-sec/cm2 | 0.03 | +83% | Mar 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Feb 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +93% | Jan 2018 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +33% | Oct 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Aug 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +40% | May 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.01 uW-sec/cm2 | 0.03 | +60% | Apr 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Mar 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Feb 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jan 2017 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Dec 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Nov 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.01 uW-sec/cm2 | 0.03 | +77% | Oct 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +90% | Aug 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Jun 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | May 2016 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Apr 2016 | 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.