Non-Compliance
Clean Water Act
MULLAN 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
-
191 MILL ST
MULLAN, ID 83846
View on map ↗ - County
- SHOSHONE County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Total Penalties
- $0
- Registry ID
- 110010027201
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.
4
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 | Reporting Violations - Failure to Notify | Jan 26, 2026 | Jan 26, 2026 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 3, 2025 | Nov 24, 2025 | Resolved |
| cwa | Schedule Event reported late | Jun 3, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 3, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 3, 2025 | Nov 24, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2018 | Oct 16, 2018 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2018 | Oct 16, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2013 | Jan 17, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 1, 2013 | Jan 15, 2014 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 1, 2013 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2013 | — | 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 |
|---|---|---|---|---|---|---|
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +27% | Jan 2026 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.10 % | 85.00 | +6% | Jan 2026 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 3.25 mg/L | 1.61 | +102% | Jan 2026 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +149% | Jan 2026 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 1.84 mg/L | 1.61 | +14% | Apr 2025 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 2.33 mg/L | 1.61 | +45% | May 2023 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.61 | +12% | Jul 2022 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 3.04 mg/L | 1.61 | +89% | Jun 2022 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +9% | Jun 2022 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +47% | May 2022 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 2.49 mg/L | 1.61 | +55% | May 2022 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +369% | Apr 2022 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 5.66 kg/d | 3.36 | +69% | Apr 2022 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 6.53 mg/L | 1.61 | +306% | Apr 2022 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +139% | Apr 2022 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 6.53 mg/L | 3.68 | +77% | Apr 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.10 % | 85.00 | +6% | Apr 2022 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.02 kg/d | 0.01 | +97% | Apr 2022 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.02 kg/d | 0.02 | +1% | Apr 2022 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 81.80 % | 85.00 | +21% | Mar 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 80.40 % | 85.00 | +31% | Mar 2022 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 1,151.70 MPN/100mL | 126.00 | +99,999% | Jan 2022 | Open |
| Lead, total recoverable | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.03 | +29% | Jun 2018 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +229% | Jun 2018 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +68% | Jun 2018 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 82.10 % | 85.00 | +19% | May 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.20 mg/L | 45.00 | +27% | May 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.79 mg/L | 8.40 | +5% | May 2018 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +64% | Apr 2018 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 79.80 % | 85.00 | +35% | Apr 2018 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +36% | Apr 2018 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 1.75 mg/L | 1.61 | +9% | Apr 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 94.10 mg/L | 45.00 | +109% | Apr 2018 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +48% | May 2017 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 2.54 mg/L | 1.61 | +58% | May 2017 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +2% | Apr 2017 | Open |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +100% | Apr 2017 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 1.98 mg/L | 1.61 | +23% | Apr 2017 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 1.79 mg/L | 1.61 | +11% | Mar 2017 | Resolved |
| Cadmium, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +27% | Mar 2017 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 576.00 | +320% | May 2016 | Open |
| Lead, total recoverable | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.05 | +81% | Mar 2016 | Open |
| Lead, total recoverable | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.03 | +66% | Mar 2016 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 1,986.30 MPN/100mL | 576.00 | +245% | Dec 2015 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 576.00 | +320% | Feb 2015 | Open |
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· Mining, Quarrying, and Oil and Gas Extraction