HOUGHTON LAKE 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
-
1250 HARRISON AVE
HOUGHTON LAKE, MI 48629
View on map ↗ - County
- ROSCOMMON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 4 · last Nov 18, 2025
- Total Penalties
- $0
- Registry ID
- 110006740535
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.
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 - Improper Operation and Maintenance | Jun 10, 2024 | Aug 2, 2024 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Jun 10, 2024 | Aug 2, 2024 | Resolved |
| cwa | Schedule Event reported late | Oct 30, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2020 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Nov 1, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 30, 2019 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Sep 1, 2015 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Sep 1, 2014 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 312.00 MPN/100mL | 200.00 | +56% | Aug 2017 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.60 mg/L | 0.50 | +20% | Aug 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 12.00 mg/L | 10.00 | +20% | Nov 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.20 mg/L | 0.50 | +340% | Aug 2015 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 960.00 MPN/100mL | 200.00 | +380% | Aug 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.70 mg/L | 0.50 | +240% | Aug 2015 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 960.00 MPN/100mL | 400.00 | +140% | Aug 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.50 | +40% | Jul 2015 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 540.00 MPN/100mL | 400.00 | +35% | Jun 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.