EmissionsLookup
Non-Compliance Clean Water Act

BENSONVILLE SOUTH 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
711 EAST JEFFERSON
BENSENVILLE, IL 60106
View on map ↗
County
DUPAGE County
Inspections
1 · last Dec 31, 2022
Total Penalties
$0
Registry ID
110009689836

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

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 Schedule Event unachieved and not reported Jan 31, 2026 Mar 3, 2026 Resolved
cwa Schedule Event achieved late but reported Mar 31, 2025 Open
cwa Schedule Event unachieved and not reported Mar 31, 2025 May 20, 2025 Resolved
cwa Schedule Event reported late Mar 31, 2025 Open
cwa Schedule Event unachieved but reported Mar 31, 2025 May 20, 2025 Resolved
cwa Schedule Event unachieved but reported Jan 31, 2025 Jul 2, 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 Jul 2, 2025 Resolved
cwa Schedule Event achieved late but reported Jul 31, 2024 Open
cwa Schedule Event achieved late but reported Apr 28, 2019 Open
cwa PR: Biosolids: Other Management Practice Violation Jan 1, 2019 Sep 30, 2020 Resolved
cwa Schedule Event reported late Nov 14, 2018 Open
cwa Schedule Event achieved late but reported Nov 14, 2018 Open
cwa Schedule Event unachieved and not reported Nov 14, 2018 Dec 23, 2019 Resolved
cwa Schedule Event unachieved but reported Nov 14, 2018 Dec 23, 2019 Resolved
cwa Schedule Event achieved late but reported Jul 31, 2018 Open
cwa Schedule Event unachieved and not reported May 14, 2018 Jul 20, 2018 Resolved
cwa Schedule Event achieved late but reported May 14, 2018 Open
cwa Schedule Event reported late May 14, 2018 Open
cwa Schedule Event unachieved but reported May 14, 2018 Jul 20, 2018 Resolved
cwa Schedule Event achieved late but reported Mar 31, 2018 Open
cwa Schedule Event achieved late but reported Mar 31, 2018 Open
cwa Schedule Event unachieved but reported Jul 31, 2017 Sep 26, 2017 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2017 Sep 26, 2017 Resolved
cwa Schedule Event achieved late but reported Jul 31, 2017 Open
cwa Schedule Event reported late Jul 31, 2017 Open
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 achieved late but reported Oct 31, 2016 Open
cwa Schedule Event achieved late but reported Jul 31, 2016 Open
cwa Schedule Event reported late Jul 31, 2016 Open
cwa Schedule Event achieved late but reported Jan 31, 2016 Open
cwa Schedule Event achieved late but reported Jan 31, 2016 Open
cwa Schedule Event unachieved and not reported Mar 1, 2014 May 31, 2014 Resolved
cwa WW SSO - Improper Operation and Maintenance Jan 30, 2013 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Jan 30, 2013 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Jan 29, 2013 Open
cwa WW SSO - Improper Operation and Maintenance Jan 29, 2013 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Jan 8, 2013 Open
cwa WW SSO - Improper Operation and Maintenance Jan 8, 2013 Open
cwa WW SSO - Improper Operation and Maintenance Jan 4, 2013 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Jan 4, 2013 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Dec 20, 2012 Open
cwa WW SSO - Improper Operation and Maintenance Dec 20, 2012 Open
cwa Effluent Violations - Reported Fish Kill Nov 14, 2012 Open
cwa WW SSO - Improper Operation and Maintenance Nov 14, 2012 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Nov 14, 2012 Open
cwa WW SSO - Overflow to Dry Land or Building Backup Nov 5, 2012 Open
cwa WW SSO - Improper Operation and Maintenance Nov 5, 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
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.14 mg/L 1.00 +14% Oct 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.30 mg/L 30.00 +4% Jul 2023 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 1.76 mg/L 1.00 +76% Jun 2023 Open
Coliform, fecal general DMR, Limited - Numeric Violation 400.00 MPN/100mL 400.00 +99,999% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 54.00 mg/L 30.00 +80% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 54.00 mg/L 45.00 +20% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 90.00 mg/L 45.00 +100% May 2022 Open
Coliform, fecal general DMR, Limited - Numeric Violation 416.00 MPN/100mL 400.00 +4% May 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 90.00 mg/L 30.00 +200% May 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 93.40 mg/L 30.00 +211% Apr 2022 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 38.00 mg/L 30.00 +27% Apr 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 93.40 mg/L 45.00 +108% Apr 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 34.00 mg/L 30.00 +13% Mar 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 50.00 mg/L 45.00 +11% Oct 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 50.00 mg/L 30.00 +67% Oct 2021 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 31.00 mg/L 30.00 +3% Oct 2021 Open
Coliform, fecal general DMR, Limited - Numeric Violation 508.00 MPN/100mL 400.00 +27% Aug 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 46.00 mg/L 45.00 +2% Jun 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 46.00 mg/L 30.00 +53% Jun 2021 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 496.00 MPN/100mL 400.00 +24% Sep 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.00 mg/L 30.00 +3% May 2020 Open
Coliform, fecal general DMR, Limited - Numeric Violation 9,999.00 MPN/100mL 400.00 +2,400% May 2020 Open
Coliform, fecal general DMR, Limited - Numeric Violation 9,999.00 MPN/100mL 400.00 +2,400% Apr 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 60.00 mg/L 45.00 +33% Oct 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 45.00 mg/L 30.00 +50% Oct 2019 Open
Coliform, fecal general DMR, Limited - Numeric Violation 520.00 MPN/100mL 400.00 +30% Oct 2019 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 65.00 mg/L 45.00 +44% May 2018 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 65.00 mg/L 30.00 +117% May 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 40.70 mg/L 30.00 +36% May 2018 Open
Coliform, fecal general DMR, Limited - Numeric Violation 604.00 MPN/100mL 400.00 +51% Feb 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 37.90 mg/L 30.00 +26% Feb 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 52.00 mg/L 45.00 +16% Sep 2017 Open
Chlorine, total residual DMR, Limited - Numeric Violation 0.60 mg/L 0.05 +1,100% Sep 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 52.00 mg/L 30.00 +73% Sep 2017 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 40.00 mg/L 30.00 +33% Jul 2017 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 41.60 mg/L 30.00 +39% May 2017 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 41.60 mg/L 30.00 +39% Apr 2017 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 52.00 mg/L 30.00 +73% Mar 2017 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 52.00 mg/L 45.00 +16% Mar 2017 Open
Coliform, fecal general DMR, Limited - Numeric Violation 550.00 MPN/100mL 400.00 +38% Mar 2017 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.66 mg/L 6.60 +16% Mar 2016 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 4.60 mg/L 4.50 +2% Mar 2016 Open
Solids, total suspended DMR, Limited - Numeric Violation 38.80 mg/L 30.00 +29% Dec 2015 Open
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 45.00 +47% Dec 2015 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.00 mg/L 30.00 +7% Nov 2015 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 85.00 mg/L 30.00 +183% Sep 2015 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 36.00 mg/L 30.00 +20% Sep 2015 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 12.00 mg/L 9.30 +29% Aug 2015 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 9.40 mg/L 3.90 +141% Aug 2015 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.10 mg/L 1.50 +107% Aug 2015 Resolved

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-0021849-3 · Mar 9, 2022
State Administrative Order of Consent
Clean Water Act · Case IL-0021849-2 · Apr 8, 2016
State Administrative Order of Consent
Clean Water Act · Case IL-0021849-1 · Dec 17, 2014
State Administrative Order of Consent
Clean Water Act · Case IL-0021849 2 · Jan 27, 2014
State Administrative Order of Consent
Clean Water Act · Case IL-0021849 1 · Jan 11, 2013
State Administrative Order of Consent
Clean Water Act · Case IL-0021849. · Sep 11, 2009
State Administrative Order of Consent
Clean Water Act · Case IL-0021849 · Sep 11, 2009
State Administrative Order of Consent
Clean Water Act · Case IL-0021849.. · Sep 3, 2009
State Administrative Order of Consent
Clean Water Act · Case IL-N00007990 · Oct 20, 2004
State Administrative Order of Consent
Clean Water Act · Case IL-N00006806 · Mar 12, 2004
State Administrative Order of Consent
Clean Water Act · Case IL-N00006005 · Aug 29, 2001
State Administrative Order of Consent
Clean Water Act · Case IL-N00006004 · Dec 15, 2000
State Administrative Order of Consent
Clean Water Act · Case IL-N00006003 · Sep 14, 1998
State CWA Non Penalty AO
Clean Water Act · Case IL-N00000818 · Apr 27, 1989
CWA 309A AO For Compliance
Clean Water Act · Case 05-1984-N077 · Mar 23, 1984

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