CITY OF QUINCY WASTEWATER TREATMENT FACILITY
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
-
700 W. LOCK & DAM ROAD
QUINCY, IL 62305
View on map ↗ - County
- ADAMS County
- Industry
- Administrative and Support and Waste Management
- NAICS (North American Industry Classification)
- 56221
- Inspections
- 4 · last Jul 31, 2025
- Total Penalties
- $0 · last Aug 13, 2013
- Registry ID
- 110000704113
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 | Dry-weather SSO discharge to waters of the U.S. that may endanger health or the environment | Mar 19, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 12, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Nov 13, 2025 | — | Open |
| cwa | Dry-weather SSO discharge to waters of the U.S. that may endanger health or the environment | Oct 19, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 27, 2025 | Nov 26, 2025 | Resolved |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | May 19, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | May 19, 2025 | — | Open |
| cwa | Pretreatment - Failure to Develop/Enforce Standards | Dec 5, 2023 | Aug 27, 2024 | Resolved |
| cwa | Pretreatment - Failure to Enforce Against I/U | Dec 5, 2023 | Aug 27, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2021 | — | Open |
| cwa | PR: Biosolids: Other Management Practice Violation | Sep 2, 2020 | Nov 18, 2020 | Resolved |
| cwa | Effluent Violations - Narrative Effluent Violation | Jul 27, 2020 | Nov 18, 2020 | Resolved |
| cwa | Biosolids: Other Management Practice Violation | Jul 27, 2020 | Nov 18, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 28, 2020 | — | Open |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Feb 2, 2020 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2020 | Mar 4, 2020 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2020 | Mar 4, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2018 | — | Open |
| cwa | Pretreatment - Failure to Conduct Inspections | Mar 17, 2017 | Jun 29, 2020 | Resolved |
| cwa | Pretreatment - Failure to Develop/Enforce Standards | Mar 17, 2017 | Jun 29, 2020 | Resolved |
| cwa | Pretreatment - Failure to Establish Local Limits | Mar 17, 2017 | Jun 29, 2020 | Resolved |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Mar 17, 2017 | Jun 22, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2016 | Jun 23, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2016 | Jun 23, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2016 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2016 | Jun 23, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2016 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2016 | Jun 23, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2016 | Sep 13, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2016 | Sep 13, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2013 | Mar 11, 2014 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2013 | Mar 11, 2014 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Nov 24, 2012 | — | Open |
| cwa | WW SSO - Improper Operation and Maintenance | Nov 24, 2012 | — | 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 |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 27.30 mg/L | 20.00 | +37% | Oct 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 99.10 mg/L | 40.00 | +148% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.00 mg/L | 12.20 | +23% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 12.20 | +31% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.00 mg/L | 8.60 | +109% | Feb 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 12.20 | +15% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 12.20 | +39% | Apr 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 26.00 mg/L | 8.60 | +202% | Jan 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 8.60 | +63% | Nov 2023 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 921.00 MPN/100mL | 400.00 | +130% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.00 mg/L | 12.20 | +7% | Sep 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.00 mg/L | 15.00 | +60% | Aug 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.00 mg/L | 12.20 | +72% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 13.20 | +6% | Mar 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.00 mg/L | 8.60 | +40% | Feb 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.00 mg/L | 8.60 | +109% | Jan 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 8.60 | +86% | Dec 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 8.60 | +98% | Nov 2020 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 400.00 | +505% | Jul 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 400.00 | +505% | Oct 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 548.00 MPN/100mL | 400.00 | +37% | Jun 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +505% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 80.50 mg/L | 30.00 | +168% | Mar 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 120.00 mg/L | 45.00 | +167% | Mar 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.90 mg/L | 0.60 | +50% | Oct 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.90 mg/L | 0.60 | +50% | Oct 2018 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,581.00 MPN/100mL | 400.00 | +795% | Oct 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,581.00 MPN/100mL | 400.00 | +795% | Oct 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6,388.40 MPN/100mL | 400.00 | +1,497% | Sep 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.60 | +17% | Sep 2018 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 5,000.00 MPN/100mL | 400.00 | +1,150% | Aug 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.60 | +17% | Aug 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.80 mg/L | 0.60 | +33% | Jul 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.80 mg/L | 0.60 | +33% | Jun 2018 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 73.00 mg/L | 45.00 | +62% | Dec 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.00 mg/L | 25.00 | +56% | Dec 2017 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 8,301.39 kg/d | 3,218.41 | +158% | Nov 2017 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,076.00 mg/L | 45.00 | +2,291% | Nov 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 263.00 mg/L | 25.00 | +952% | Nov 2017 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 59.00 mg/L | 40.00 | +48% | Nov 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 34,105.84 kg/d | 5,793.04 | +489% | Nov 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.00 mg/L | 13.20 | +59% | Oct 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 122.00 mg/L | 45.00 | +171% | Oct 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.00 mg/L | 25.00 | +80% | Oct 2017 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 3,500.00 MPN/100mL | 400.00 | +775% | Oct 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59.00 mg/L | 45.00 | +31% | Aug 2017 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.60 | +17% | Aug 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 13,000.00 MPN/100mL | 400.00 | +3,150% | Aug 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 430.00 MPN/100mL | 400.00 | +8% | Jun 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6,000.00 MPN/100mL | 400.00 | +1,400% | May 2017 | 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.