Non-Compliance
Clean Water Act
A.J. LAROCCA 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
-
333 S VILLA AVE
ADDISON, IL 60101
View on map ↗ - County
- DUPAGE County
- Inspections
- 5 · last Dec 18, 2025
- Total Penalties
- $0
- Registry ID
- 110018068810
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.
3
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 | Schedule Event achieved late but reported | Oct 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 31, 2025 | Jan 29, 2026 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 31, 2025 | Jan 29, 2026 | Resolved |
| cwa | Schedule Event reported late | Oct 31, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 1, 2015 | — | Open |
| cwa | Schedule Event reported late | Nov 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | May 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 1, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 1, 2014 | Nov 30, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Nov 1, 2014 | Nov 30, 2015 | Resolved |
| cwa | Schedule Event reported late | Nov 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2014 | Nov 30, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 1, 2014 | Nov 30, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2014 | — | Open |
| cwa | Schedule Event reported late | May 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Nov 1, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 1, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 1, 2013 | Dec 30, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 1, 2013 | Dec 30, 2015 | Resolved |
| cwa | Schedule Event reported late | May 1, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2013 | Nov 25, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2013 | Nov 25, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 28, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 1, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2012 | Nov 9, 2012 | Resolved |
| cwa | Schedule Event reported late | May 1, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2012 | Nov 9, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | May 1, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 1, 2011 | Mar 14, 2013 | Resolved |
| cwa | Schedule Event unachieved but reported | Nov 1, 2011 | Mar 14, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 1, 2011 | — | Open |
| cwa | Schedule Event reported late | Nov 1, 2011 | — | Open |
| cwa | Schedule Event achieved late but reported | May 1, 2011 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 1, 2011 | Mar 14, 2013 | Resolved |
| cwa | Schedule Event reported late | May 1, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | May 1, 2011 | Mar 14, 2013 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2009 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 1, 2009 | Jul 16, 2009 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2009 | Jul 16, 2009 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 1, 2008 | Mar 2, 2008 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 28, 2006 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2003 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | May 28, 1997 | — | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 44.60 mg/L | 30.00 | +49% | Aug 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 64.00 mg/L | 45.00 | +42% | Aug 2025 | 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-N00006083 · May 28, 1997
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