Non-Compliance
Clean Water Act
SOUTHINGTON WPCF
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
-
12 MAXWELL NOBLE DRIVE
SOUTHINGTON (PLANTSVILLE), CT 06479
View on map ↗ - County
- HARTFORD County
- Inspections
- 2 · last Jul 30, 2025
- Total Penalties
- $0 · last Jun 11, 2014
- Registry ID
- 110009129353
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.
5
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.19 mg/L | 0.16 | +19% | Jun 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.39 mg/L | 0.31 | +26% | May 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.35 mg/L | 0.31 | +13% | Aug 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.23 mg/L | 0.16 | +44% | Aug 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.28 mg/L | 0.16 | +75% | May 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.58 mg/L | 0.31 | +87% | May 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.31 | +29% | Apr 2022 | Open |
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Numeric Violation | 70.00 % | 90.00 | +22% | Mar 2022 | Open |
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Numeric Violation | 74.00 % | 90.00 | +18% | Sep 2021 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.02 uW-sec/cm2 | 0.03 | +27% | May 2021 | Open |
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Numeric Violation | 76.00 % | 90.00 | +16% | Dec 2020 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.33 mg/L | 0.70 | +90% | Oct 2020 | Open |
| Phosphorus, Total [Avg Seasonal Load Cap] | DMR, Limited - Numeric Violation | 7.88 kg/d | 3.42 | +130% | Oct 2020 | Open |
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Numeric Violation | 76.00 % | 90.00 | +16% | Sep 2020 | Open |
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Overdue | 76.00 % | 90.00 | +16% | Sep 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Jul 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Jul 2020 | Open |
| Phosphorus, Total [Avg Seasonal Load Cap] | DMR, Limited - Numeric Violation | 11.71 kg/d | 3.42 | +242% | Oct 2019 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.77 mg/L | 0.70 | +10% | Oct 2019 | Open |
| Ultraviolet light dosage | DMR, Limited - Numeric Violation | 0.00 uW-sec/cm2 | 0.03 | +100% | Sep 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Sep 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Sep 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Aug 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Aug 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Jul 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Jul 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | May 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | May 2019 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.92 mg/L | 0.70 | +31% | Oct 2018 | Open |
| Phosphorus, Total [Avg Seasonal Load Cap] | DMR, Limited - Numeric Violation | 16.75 kg/d | 3.42 | +390% | Oct 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Jun 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Jun 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Aug 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Aug 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Jun 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Jun 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | May 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | May 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Sep 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Sep 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | Jun 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | Jun 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 126.00 | +99,999% | May 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | — MPN/100mL | 410.00 | +99,999% | May 2015 | 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 CT-COWRSW13005 · Jun 11, 2014
$2,500
Other facilities in HARTFORD County, CT
EAST HARTFORD GH BERLIN WINDWARD
EAST HARTFORD, CT
· Wholesale Trade
HP HOOD ICE CREAM PLANT
SUFFIELD, CT
· Manufacturing
ROCKY HILL WATER POLLUTION CONTROL FACILITY
ROCKY HILL, CT
DATTCO, INC.
SOUTH WINDSOR, CT
MESTEK SOUTH WINDSOR
SOUTH WINDSOR, CT
· Manufacturing
GERBER SCIENTIFIC, INC.
SOUTH WINDSOR, CT