Non-Compliance
Clean Water Act
TAMARACK 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
-
165 ORVIS AVE
TAMARACK, MN 55787
View on map ↗ - County
- AITKIN County
- Inspections
- 1 · last Jun 4, 2021
- Total Penalties
- $0
- Registry ID
- 110009262840
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.
10
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 |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 49.00 mg/L | 40.00 | +23% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1.29 kg/d | 1.06 | +22% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1.07 kg/d | 0.66 | +62% | Jan 2026 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 80.00 % | 85.00 | +33% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 41.00 mg/L | 25.00 | +64% | Jan 2026 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 77.00 % | 85.00 | +53% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 46.00 mg/L | 40.00 | +15% | Nov 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 32.00 mg/L | 25.00 | +28% | Nov 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 37.00 mg/L | 25.00 | +48% | May 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 56.00 mg/L | 40.00 | +40% | May 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.89 kg/d | 0.66 | +35% | May 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1.34 kg/d | 1.06 | +26% | May 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 63.00 % | 85.00 | +147% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.00 mg/L | 25.00 | +4% | Mar 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 56.00 % | 85.00 | +193% | Feb 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.69 kg/d | 0.66 | +5% | Feb 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Feb 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 29.00 mg/L | 25.00 | +16% | Feb 2025 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 65.00 % | 85.00 | +133% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.86 kg/d | 0.66 | +30% | Nov 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 69.00 % | 85.00 | +107% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 62.00 mg/L | 25.00 | +148% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 62.00 mg/L | 40.00 | +55% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.69 kg/d | 0.66 | +5% | Apr 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.24 kg/d | 1.19 | +4% | Apr 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Apr 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1.07 kg/d | 1.06 | +1% | Apr 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 31.00 mg/L | 25.00 | +24% | Jan 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.78 kg/d | 0.66 | +18% | Jan 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.12 kg/d | 0.09 | +26% | Dec 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.00 mg/L | 25.00 | +60% | Dec 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 47.00 mg/L | 40.00 | +18% | Dec 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.11 kg/d | 0.09 | +16% | Nov 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.10 kg/d | 0.09 | +11% | Oct 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.10 kg/d | 0.09 | +5% | Sep 2023 | Open |
| Coliform, fecal MPN + membrane ftl 44.5 C | DMR, Limited - Numeric Violation | 415.00 MPN/100mL | 200.00 | +108% | Jul 2023 | Open |
| Coliform, fecal MPN + membrane ftl 44.5 C | DMR, Limited - Numeric Violation | 224.00 MPN/100mL | 200.00 | +12% | Jun 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 33.00 mg/L | 25.00 | +32% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 0.89 kg/d | 0.79 | +13% | May 2023 | Open |
| Coliform, fecal MPN + membrane ftl 44.5 C | DMR, Limited - Numeric Violation | 866.00 MPN/100mL | 200.00 | +333% | May 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1.08 kg/d | 1.06 | +2% | May 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.87 kg/d | 0.66 | +32% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.36 kg/d | 1.19 | +14% | May 2023 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 77.00 % | 85.00 | +53% | May 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 78.00 % | 85.00 | +47% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 45.00 | +9% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.28 kg/d | 0.79 | +62% | Apr 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 69.00 % | 85.00 | +107% | Apr 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 2.89 kg/d | 1.06 | +173% | Apr 2023 | 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-NOV07142021 · Jul 14, 2021
State CWA Non Penalty AO
Clean Water Act
· Case MN-NOV 12102015 · Dec 10, 2015
State CWA Non Penalty AO
Clean Water Act
· Case MN-NOV03112013 · Mar 11, 2013
State CWA Non Penalty AO
Clean Water Act
· Case MN-N00000956 · Aug 21, 2006
State CWA Non Penalty AO
Clean Water Act
· Case MN-N00000817 · Feb 18, 2005