EmissionsLookup
Non-Compliance Clean Water Act

GRAND PORTAGE WASTEWATER STABILIZATION LAGOON

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
182 UPPER ROAD
GRAND PORTAGE, MN 55605
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County
COOK County
Industry
Utilities
NAICS (North American Industry Classification)
221320
Inspections
1 · last Nov 17, 2021
Total Penalties
$0
Registry ID
110011114203

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.

12
Water (CWA)
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 Jan 31, 2026 Mar 3, 2026 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2026 Mar 3, 2026 Resolved
cwa Schedule Event unachieved and not reported Dec 30, 2024 Mar 31, 2025 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2024 Mar 2, 2024 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2023 Mar 3, 2023 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2023 Mar 3, 2023 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2022 Mar 3, 2022 Resolved
cwa Management Practice Violations - No Licensed/Certified Operator Jul 19, 2021 Oct 19, 2021 Resolved
cwa Schedule Event reported late Jan 31, 2016 Open
cwa Schedule Event unachieved but reported Jan 31, 2016 Jul 24, 2017 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2016 Open
cwa Schedule Event unachieved and not reported Jan 31, 2016 Jul 24, 2017 Resolved
cwa Schedule Event reported late Jan 31, 2015 Open
cwa Schedule Event achieved late but reported Jan 31, 2015 Open
cwa Schedule Event unachieved but reported Jan 31, 2015 Jul 24, 2017 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2015 Jul 24, 2017 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2014 Jul 24, 2017 Resolved
cwa Schedule Event reported late Jan 31, 2014 Open
cwa Schedule Event achieved late but reported Jan 31, 2014 Open
cwa Schedule Event unachieved but reported Jan 31, 2014 Jul 24, 2017 Resolved
cwa Schedule Event unachieved but reported Jan 31, 2013 Jul 24, 2017 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2013 Jul 24, 2017 Resolved
cwa Schedule Event reported late Jan 31, 2013 Open
cwa Schedule Event achieved late but reported Jan 31, 2013 Open
cwa Schedule Event unachieved but reported Jan 31, 2012 Jul 24, 2017 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2012 Open
cwa Schedule Event reported late Jan 31, 2012 Open
cwa Schedule Event unachieved and not reported Jan 31, 2012 Jul 24, 2017 Resolved
cwa Schedule Event unachieved but reported Oct 14, 2011 Jul 24, 2017 Resolved
cwa Schedule Event unachieved and not reported Oct 14, 2011 Jul 24, 2017 Resolved
cwa Schedule Event achieved late but reported Oct 14, 2011 Open
cwa Schedule Event reported late Oct 14, 2011 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, total suspended DMR, Limited - Numeric Violation 105.00 kg/d 102.00 +3% Nov 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation -11.00 % 85.00 +640% Nov 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 92.00 mg/L 45.00 +104% Nov 2024 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.60 kg/d 1.13 +42% Nov 2024 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.50 mg/L 1.00 +50% Nov 2024 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.40 mg/L 0.50 +180% Nov 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 48.00 mg/L 30.00 +60% Nov 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 79.18 % 85.00 +39% Apr 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 43.95 % 85.00 +274% Nov 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 3.90 kg/d 1.13 +245% Nov 2023 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.90 mg/L 1.00 +90% Nov 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.70 mg/L 0.50 +240% Nov 2023 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 136.00 kg/d 102.00 +33% Nov 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 46.00 mg/L 30.00 +53% Nov 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 4.32 kg/d 2.27 +90% Nov 2023 Open
Carbonaceous oxygen demand, % removal DMR, Limited - Numeric Violation 81.06 % 85.00 +26% Nov 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 60.00 mg/L 45.00 +33% Nov 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 103.00 kg/d 68.00 +51% Nov 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 0.60 mg/L 0.50 +20% Oct 2023 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.50 kg/d 1.13 +33% Jun 2023 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 0.90 mg/L 0.50 +80% Jun 2023 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.20 mg/L 1.00 +20% Jun 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.90 mg/L 1.00 +90% Dec 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 4.32 kg/d 2.27 +90% Dec 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 4.30 kg/d 1.13 +281% Dec 2022 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.90 mg/L 0.50 +280% Dec 2022 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 61.66 kg/d 2.27 +2,616% Nov 2022 Open
E. coli DMR, Limited - Numeric Violation 2,419.60 MPN/100mL 235.00 +930% Nov 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 105.00 mg/L 1.00 +10,400% Nov 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 41.80 kg/d 1.13 +3,599% Nov 2022 Resolved
E. coli DMR, Limited - Numeric Violation 365.68 MPN/100mL 126.00 +190% Nov 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 36.20 mg/L 0.50 +7,140% Nov 2022 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.20 mg/L 0.50 +140% Jun 2022 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 3.18 kg/d 2.27 +40% Jun 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.40 mg/L 1.00 +40% Jun 2022 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 2.10 kg/d 1.13 +86% Jun 2022 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 0.80 mg/L 0.50 +60% Nov 2021 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.90 kg/d 1.13 +68% Nov 2021 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 182.00 kg/d 102.00 +78% Jun 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 80.00 mg/L 30.00 +167% Jun 2021 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 0.00 % 85.00 +567% Jun 2021 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 2.34 kg/d 2.27 +3% Jun 2021 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.30 mg/L 1.00 +30% Jun 2021 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.00 mg/L 0.50 +100% Jun 2021 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 80.00 mg/L 45.00 +78% Jun 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 182.00 kg/d 68.00 +168% Jun 2021 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 2.30 kg/d 1.13 +104% Jun 2021 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.40 mg/L 0.50 +180% Nov 2020 Resolved
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.60 mg/L 1.00 +60% Nov 2020 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 3.63 kg/d 2.27 +60% Nov 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.

Administrative - Formal
· Case 05-2022-0303 · Oct 19, 2021

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