Non-Compliance Clean Water Act

CAIRO STP, CITY OF

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: OHIO STREET
CAIRO, IL 62914
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County: ALEXANDER County
Inspections: 6 · last Mar 28, 2024
Total Penalties: $0 · last May 4, 2004
Registry ID: 110001104037

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.

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	Permit Violations - Violation Specified in Comment	Oct 14, 2025	Dec 16, 2025	Resolved
cwa	Effluent Violations - Unauthorized Discharge	Oct 9, 2025	Dec 16, 2025	Resolved
cwa	Effluent Violations - Numeric effluent violation	Oct 9, 2025	Dec 16, 2025	Resolved
cwa	Management Practice Violations - Improper Operation and Maintenance	Oct 9, 2025	Dec 16, 2025	Resolved
cwa	Reporting Violations - Failure to Notify	Oct 9, 2025	Dec 16, 2025	Resolved
cwa	Schedule Event unachieved and not reported	Aug 31, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event reported late	Aug 31, 2025	—	Open
cwa	Schedule Event achieved late but reported	Aug 31, 2025	—	Open
cwa	Schedule Event unachieved but reported	Aug 31, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event achieved late but reported	Jul 31, 2025	—	Open
cwa	Schedule Event achieved late but reported	Jul 31, 2025	—	Open
cwa	Schedule Event unachieved but reported	Jul 31, 2025	Dec 30, 2025	Resolved
cwa	Schedule Event reported late	Jul 31, 2025	—	Open
cwa	Schedule Event unachieved and not reported	Jul 31, 2025	Dec 30, 2025	Resolved
cwa	Schedule Event reported late	Feb 28, 2025	—	Open
cwa	Schedule Event unachieved and not reported	Feb 28, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event unachieved and not reported	Feb 28, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event achieved late but reported	Feb 28, 2025	—	Open
cwa	Schedule Event unachieved but reported	Feb 28, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event reported late	Feb 28, 2025	—	Open
cwa	Schedule Event unachieved but reported	Feb 28, 2025	Feb 11, 2026	Resolved
cwa	Schedule Event achieved late but reported	Feb 28, 2025	—	Open
cwa	Schedule Event achieved late but reported	Jan 31, 2025	—	Open
cwa	PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)]	Dec 11, 2024	—	Open
cwa	Dry-weather unanticipated prohibited bypass discharge to waters of the U.S. - endangerment	Dec 5, 2024	Jan 29, 2025	Resolved
cwa	Schedule Event unachieved but reported	Aug 31, 2024	Feb 11, 2026	Resolved
cwa	Schedule Event unachieved and not reported	Aug 31, 2024	Feb 11, 2026	Resolved
cwa	Schedule Event achieved late but reported	Aug 31, 2024	—	Open
cwa	Schedule Event reported late	Aug 31, 2024	—	Open
cwa	Schedule Event unachieved and not reported	Mar 31, 2024	Aug 16, 2024	Resolved
cwa	Schedule Event reported late	Mar 31, 2024	—	Open
cwa	Schedule Event unachieved but reported	Mar 31, 2024	Aug 16, 2024	Resolved
cwa	Schedule Event achieved late but reported	Mar 31, 2024	—	Open
cwa	Effluent Violations - Numeric effluent violation	Mar 28, 2024	Mar 28, 2024	Resolved
cwa	Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)	Mar 28, 2024	Mar 28, 2024	Resolved
cwa	Schedule Event achieved late but reported	Jan 31, 2024	—	Open
cwa	Schedule Event reported late	Jan 31, 2024	—	Open
cwa	Schedule Event unachieved but reported	Aug 31, 2023	Feb 28, 2024	Resolved
cwa	Schedule Event reported late	Aug 31, 2023	—	Open
cwa	Schedule Event achieved late but reported	Aug 31, 2023	—	Open
cwa	Schedule Event unachieved and not reported	Aug 31, 2023	Feb 28, 2024	Resolved
cwa	Schedule Event unachieved and not reported	Feb 28, 2023	Mar 31, 2023	Resolved
cwa	Schedule Event achieved late but reported	Feb 28, 2023	—	Open
cwa	Schedule Event reported late	Feb 28, 2023	—	Open
cwa	Schedule Event unachieved but reported	Feb 28, 2023	Feb 27, 2024	Resolved
cwa	Schedule Event achieved late but reported	Feb 28, 2023	—	Open
cwa	Schedule Event reported late	Feb 28, 2023	—	Open
cwa	Schedule Event unachieved but reported	Feb 28, 2023	Mar 31, 2023	Resolved
cwa	Schedule Event reported late	Feb 28, 2023	—	Open
cwa	Schedule Event achieved late but reported	Feb 28, 2023	—	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	11.50 mg/L	6.00	+92%	Feb 2026	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.