Non-Compliance
Clean Water Act
MOUNT OLIVE NORTH STP
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
-
WEST SECOND STREET
MOUNT OLIVE, IL 62069
View on map ↗ - County
- MACOUPIN County
- Inspections
- 6 · last Jul 8, 2025
- Total Penalties
- $0
- Registry ID
- 110009735661
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
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 | Jul 8, 2025 | Jul 8, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2025 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2025 | Mar 3, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2025 | Mar 3, 2025 | Resolved |
| cwa | Schedule Event reported late | Jul 31, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2024 | Oct 3, 2024 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 31, 2024 | Oct 3, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 31, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2024 | Aug 25, 2025 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2024 | Aug 25, 2025 | Resolved |
| cwa | Schedule Event reported late | Jul 31, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2023 | Aug 25, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2023 | Aug 25, 2025 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2016 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2016 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2015 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2015 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2014 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2014 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2014 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2014 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2014 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2014 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2014 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2014 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2014 | Oct 11, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2014 | Oct 11, 2016 | 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 and not reported | Oct 31, 2013 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event reported late | Oct 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 31, 2013 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2013 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event reported late | Jul 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2013 | Oct 7, 2016 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.63 mg/L | 1.50 | +75% | Oct 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 5,600.00 MPN/100mL | 400.00 | +1,300% | Sep 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,300.00 MPN/100mL | 400.00 | +725% | Aug 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,260.00 MPN/100mL | 400.00 | +215% | Jun 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 540.00 MPN/100mL | 400.00 | +35% | May 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 28.10 mg/L | 20.00 | +41% | Apr 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 20.76 mg/L | 10.00 | +108% | Apr 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.04 kg/d | 7.26 | +11% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.10 mg/L | 1.50 | +107% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 20.63 mg/L | 20.00 | +3% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 14.29 mg/L | 10.00 | +43% | Mar 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.30 kg/d | 7.26 | +1% | Jul 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.85 mg/L | 1.50 | +157% | Jul 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.50 mg/L | 1.50 | +67% | Jun 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.15 mg/L | 1.50 | +43% | May 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.95 mg/L | 3.70 | +7% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.95 mg/L | 1.50 | +163% | Sep 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.45 mg/L | 1.50 | +130% | Aug 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.63 mg/L | 12.00 | +14% | Jul 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 25.15 mg/L | 24.00 | +5% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,250.00 MPN/100mL | 400.00 | +213% | May 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,200.00 MPN/100mL | 400.00 | +200% | Apr 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.31 mg/L | 1.50 | +121% | Sep 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.54 mg/L | 1.50 | +3% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.69 mg/L | 1.50 | +13% | Apr 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Mar 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 30.00 | +63% | Mar 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 41.00 mg/L | 30.00 | +37% | Jan 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Jan 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 50.00 mg/L | 30.00 | +67% | Apr 2020 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Apr 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 50.00 mg/L | 30.00 | +67% | Mar 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 245.20 mg/L | 30.00 | +717% | Jan 2020 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Jan 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 51.40 mg/L | 30.00 | +71% | Jan 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Nov 2019 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | May 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Apr 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Mar 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Jan 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Sep 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Aug 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Jun 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | May 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 9,999.00 MPN/100mL | 400.00 | +2,400% | Mar 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | Mar 2018 | 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 IL-0036528 · Oct 31, 2024
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