EmissionsLookup
Non-Compliance Clean Water Act

UNITED INTERMEDIATE SCHOOL 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
2140 STATE HIGHWAY 135
MONMOUTH, IL 61462
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County
WARREN County
Total Penalties
$0
Registry ID
110064299236

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.

11
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 but reported Jan 31, 2023 Dec 11, 2023 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2023 Dec 11, 2023 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2023 Open
cwa Schedule Event reported late Jan 31, 2023 Open
cwa Schedule Event achieved late but reported Jul 31, 2009 Open
cwa Schedule Event unachieved but reported Jul 31, 2009 Dec 31, 2009 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2009 Dec 31, 2009 Resolved
cwa Schedule Event reported late Jul 31, 2009 Open
cwa Schedule Event unachieved but reported Jan 31, 2009 Jun 30, 2009 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2009 Jun 30, 2009 Resolved
cwa Schedule Event reported late Jan 31, 2009 Open
cwa Schedule Event achieved late but reported Jan 31, 2009 Open
cwa Schedule Event unachieved and not reported Jul 31, 2008 Dec 31, 2008 Resolved
cwa Schedule Event reported late Jul 31, 2008 Open
cwa Schedule Event achieved late but reported Jul 31, 2008 Open
cwa Schedule Event unachieved but reported Jul 31, 2008 Dec 31, 2008 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2008 Jun 30, 2008 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2008 Open
cwa Schedule Event reported late Jan 31, 2008 Open
cwa Schedule Event unachieved but reported Jan 31, 2008 Jun 30, 2008 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2006 Sep 30, 2006 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2006 Sep 30, 2006 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2005 Sep 30, 2005 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2005 Sep 30, 2005 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2004 Sep 30, 2004 Resolved
cwa Schedule Event unachieved and not reported Jan 31, 2004 Sep 30, 2004 Resolved
cwa Schedule Event unachieved and not reported Jul 31, 2003 Dec 2, 2003 Resolved
cwa Schedule Event achieved late but reported Jul 31, 2003 Open
cwa Schedule Event achieved late but reported Jan 31, 2003 Open
cwa Schedule Event unachieved and not reported Jul 31, 2002 Feb 11, 2003 Resolved
cwa Schedule Event achieved late but reported Jul 31, 2002 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 25.00 mg/L 24.00 +4% Nov 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 25.00 mg/L 12.00 +108% Nov 2025 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 24.00 mg/L 12.00 +100% Oct 2025 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 16.00 mg/L 12.00 +33% Aug 2025 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.90 mg/L 6.00 +18% May 2025 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.90 mg/L 5.00 +2% May 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 17.00 mg/L 12.00 +42% May 2025 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 10.00 mg/L 5.70 +75% Mar 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 10.00 mg/L 4.00 +150% Mar 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 10.00 mg/L 1.60 +525% Mar 2025 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.80 mg/L 6.00 +20% Mar 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 37.00 mg/L 24.00 +54% Mar 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 27.00 mg/L 20.00 +35% Mar 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 37.00 mg/L 12.00 +208% Mar 2025 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 27.00 mg/L 10.00 +170% Mar 2025 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.80 mg/L 5.00 +4% Mar 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 21.00 mg/L 12.00 +75% Feb 2025 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 27.00 mg/L 10.00 +170% Feb 2025 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 27.00 mg/L 20.00 +35% Feb 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 6.00 mg/L 3.30 +82% Feb 2025 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 6.00 mg/L 3.40 +76% Feb 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 17.00 mg/L 12.00 +42% Aug 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.90 mg/L 5.00 +2% Jul 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.90 mg/L 6.00 +18% Jul 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 2.50 mg/L 5.00 +50% Jun 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 2.50 mg/L 6.00 +58% Jun 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 5.80 mg/L 6.00 +3% May 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.00 mg/L 4.00 +25% Dec 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.00 mg/L 3.50 +14% Dec 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.00 mg/L 5.50 +45% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 21.50 mg/L 12.00 +79% Dec 2023 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 12.90 mg/L 10.00 +29% Dec 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 4.50 mg/L 3.40 +32% Dec 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 4.50 mg/L 3.30 +36% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 13.00 mg/L 12.00 +8% Sep 2023 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 20.00 mg/L 12.00 +67% Aug 2023 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.80 mg/L 5.00 +24% Jul 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 14.00 mg/L 12.00 +17% Jul 2023 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.80 mg/L 6.00 +37% Jul 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 12.50 mg/L 12.00 +4% Jun 2023 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 1.50 mg/L 1.40 +7% May 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 5.00 mg/L 6.00 +17% May 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 14.00 mg/L 12.00 +17% Aug 2022 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.50 mg/L 5.00 +10% Jul 2022 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.50 mg/L 6.00 +25% Jul 2022 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.50 mg/L 5.00 +10% Apr 2022 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.50 mg/L 6.00 +25% Apr 2022 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 12.00 mg/L 3.40 +253% Dec 2019 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 12.00 mg/L 3.30 +264% Dec 2019 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 16.00 mg/L 10.00 +60% Dec 2019 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-0060836 · Aug 5, 2025
State Administrative Order of Consent
Clean Water Act · Case IL-N00000873 · Dec 31, 2003

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