Non-Compliance
Clean Water Act
RIVER RIDGE MHC/CONDOS-SALINE 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
-
289 DUNDEE
SALINE, MI 48176
View on map ↗ - County
- WASHTENAW County
- Industry
- Real Estate and Rental and Leasing
- NAICS (North American Industry Classification)
- 531190
- Inspections
- 3 · last Aug 26, 2025
- Total Penalties
- $0
- Registry ID
- 110009900036
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
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 | Management Practice Violations - Failure to Maintain Records | May 29, 2025 | Jun 30, 2025 | Resolved |
| cwa | Reporting Violations - Late Submittal of DMRs | May 21, 2025 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Apr 21, 2025 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Aug 21, 2024 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Dec 21, 2021 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Oct 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2020 | — | Open |
| cwa | Schedule Event reported late | Oct 30, 2020 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Sep 21, 2020 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Aug 21, 2017 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Dec 21, 2016 | — | Open |
| cwa | Reporting Violations - Late Submittal of DMRs | Jul 21, 2016 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Sep 17, 2013 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 30, 2013 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 31, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 27, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 26, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 9, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 8, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 7, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Aug 31, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 30, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 27, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 25, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 22, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 20, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 18, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 15, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 11, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 8, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 6, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 4, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 1, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 31, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 29, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 25, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 24, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 23, 2012 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 22, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2007 | Oct 31, 2007 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2007 | Oct 30, 2007 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 7, 2007 | Oct 7, 2007 | Resolved |
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 | 4.20 mg/L | 4.00 | +5% | Sep 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 5.50 mg/L | 4.00 | +38% | Aug 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 5.50 mg/L | 4.00 | +38% | Jul 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 15.00 mg/L | 10.00 | +50% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.70 mg/L | 2.00 | +235% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.01 kg/d | 0.01 | +29% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.60 mg/L | 0.50 | +220% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.00 kg/d | 0.00 | +63% | Jun 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.20 mg/L | 10.00 | +12% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.50 mg/L | 2.00 | +225% | May 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.00 mg/L | 0.50 | +100% | Dec 2024 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.00 kg/d | 0.00 | +16% | Dec 2024 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.00 kg/d | 0.00 | +16% | Nov 2024 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.50 | +120% | Nov 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.00 kg/d | 0.00 | +67% | Sep 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.30 mg/L | 2.00 | +115% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.30 mg/L | 0.50 | +160% | Sep 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.40 mg/L | 2.00 | +120% | Aug 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.50 | +40% | Aug 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.80 mg/L | 0.50 | +60% | Jun 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 2.00 | +140% | Jun 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.90 mg/L | 12.00 | +16% | Feb 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.90 mg/L | 0.50 | +80% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.01 kg/d | 0.00 | +226% | Sep 2023 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.60 mg/L | 0.50 | +20% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.50 mg/L | 2.00 | +125% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.02 kg/d | 0.01 | +165% | Sep 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.00 mg/L | 10.00 | +20% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.30 mg/L | 0.50 | +560% | Sep 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.02 kg/d | 0.00 | +947% | Aug 2023 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 52.00 mg/L | 10.00 | +420% | Aug 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.80 mg/L | 0.50 | +1,860% | Aug 2023 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.02 kg/d | 0.02 | +20% | Aug 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 39.00 mg/L | 2.00 | +1,850% | Aug 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.00 mg/L | 4.00 | +175% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 8,000.00 MPN/100mL | 400.00 | +1,900% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 86.00 mg/L | 30.00 | +187% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 365.00 MPN/100mL | 200.00 | +83% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 0.14 kg/d | 0.13 | +8% | Aug 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.07 kg/d | 0.01 | +724% | Aug 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 0.07 kg/d | 0.04 | +72% | Aug 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 4.10 mg/L | 4.00 | +3% | Aug 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,496.00 MPN/100mL | 400.00 | +274% | Sep 2016 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.30 mg/L | 6.00 | +78% | Sep 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.41 kg/d | 0.77 | +82% | Sep 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.30 mg/L | 0.50 | +360% | Sep 2016 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.30 mg/L | 2.00 | +415% | Sep 2016 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.19 mg/L | 1.00 | +19% | Aug 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.76 kg/d | 0.18 | +320% | Aug 2016 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.72 kg/d | 0.77 | +253% | Aug 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.
State Administrative Order of Consent
Clean Water Act
· Case MI-N00000863 · Aug 21, 2007
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