EmissionsLookup
Non-Compliance Clean Water Act RCRA

WATERTOWN 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
700 LEWIS AVE N
WATERTOWN, MN 55388
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County
CARVER County
Inspections
2 · last Jan 31, 2024
Total Penalties
$0
Registry ID
110003742237

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
0
Hazardous Waste (RCRA)
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 but reported Nov 2, 2023 Mar 14, 2024 Resolved
cwa Schedule Event reported late Nov 2, 2023 Open
cwa Schedule Event achieved late but reported Nov 2, 2023 Open
cwa Schedule Event unachieved and not reported Nov 2, 2023 Mar 14, 2024 Resolved
cwa Schedule Event reported late Apr 30, 2023 Open
cwa Schedule Event achieved late but reported Apr 30, 2023 Open
cwa Schedule Event unachieved and not reported Apr 30, 2023 Feb 19, 2024 Resolved
cwa Schedule Event unachieved but reported Apr 30, 2023 Feb 19, 2024 Resolved
cwa Schedule Event unachieved and not reported Apr 30, 2022 Nov 2, 2022 Resolved
cwa Schedule Event achieved late but reported Apr 30, 2022 Open
cwa Schedule Event reported late Apr 30, 2022 Open
cwa Schedule Event unachieved but reported Apr 30, 2022 Nov 2, 2022 Resolved
cwa Schedule Event unachieved but reported Apr 30, 2021 Jan 10, 2022 Resolved
cwa Schedule Event unachieved and not reported Apr 30, 2021 Jan 10, 2022 Resolved
cwa Schedule Event reported late Apr 30, 2021 Open
cwa Schedule Event achieved late but reported Apr 30, 2021 Open
cwa Schedule Event unachieved and not reported Jul 2, 1991 Sep 24, 1991 Resolved
cwa Schedule Event achieved late but reported Jul 2, 1991 Open
cwa Permit Violations - Violation Specified in Comment Jun 3, 1991 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
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 2.70 mg/L 1.40 +93% Jun 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 10.40 kg/d 6.70 +55% Jun 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 5.38 mg/L 5.00 +8% May 2025 Open
Coliform, fecal MPN + membrane ftl 44.5 C DMR, Limited - Numeric Violation 289.00 MPN/100mL 200.00 +45% Aug 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 10.50 mg/L 10.00 +5% Feb 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.00 mg/L 5.10 +37% Oct 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.40 mg/L 5.00 +28% Jun 2023 Open
Coliform, fecal MPN + membrane ftl 44.5 C DMR, Limited - Numeric Violation 352.00 MPN/100mL 200.00 +76% Jun 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 11.00 mg/L 10.00 +10% Jun 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 8.00 mg/L 5.00 +60% Jun 2022 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 12.00 mg/L 10.00 +20% Apr 2022 Open
Coliform, fecal MPN + membrane ftl 44.5 C DMR, Limited - Numeric Violation 207.00 MPN/100mL 200.00 +4% May 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 7.40 mg/L 5.00 +48% Mar 2021 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 16.00 mg/L 10.00 +60% Mar 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 10.00 mg/L 5.00 +100% Feb 2021 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 15.00 mg/L 10.00 +50% Feb 2021 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 1,200.00 mg/L 660.00 +82% Jan 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 12.00 mg/L 5.00 +140% Jan 2021 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 16.00 mg/L 10.00 +60% Jan 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 13.00 mg/L 10.00 +30% Dec 2020 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.00 mg/L 5.00 +20% Dec 2020 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.30 mg/L 5.00 +26% Nov 2020 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 13.00 mg/L 10.00 +30% Oct 2020 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 5.50 mg/L 5.00 +10% May 2020 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 5.50 mg/L 5.00 +10% Apr 2020 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 15.00 mg/L 10.00 +50% Feb 2020 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 7.50 mg/L 5.00 +50% Feb 2020 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.20 mg/L 5.00 +24% Oct 2019 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 20.00 mg/L 10.00 +100% Sep 2019 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 8.80 mg/L 5.00 +76% Sep 2019 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 14.00 mg/L 10.00 +40% Jul 2019 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 CWA Non Penalty AO
Clean Water Act · Case MN-00N001190NON20242 · May 23, 2024
State CWA Non Penalty AO
Clean Water Act · Case MN-00N001190NON20241 · Feb 29, 2024
State CWA Non Penalty AO
Clean Water Act · Case MN-N00001025 · May 10, 2007
State CWA Non Penalty AO
Clean Water Act · Case MN-N00000734 · Aug 25, 1994
State CWA Penalty AO
Clean Water Act · Case MN-N00000300 · Sep 18, 1992

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