CAVE IN ROCK 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
-
SIMPSON ROAD, P.O. BOX 195
CAVE IN ROCK, IL 62919
View on map ↗ - County
- HARDIN County
- Inspections
- 3 · last Jul 17, 2025
- Total Penalties
- $0 · last Dec 15, 2011
- Registry ID
- 110009985114
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
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 | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | May 30, 2025 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2016 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2016 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2015 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2015 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2015 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2014 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2014 | Oct 21, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2013 | Oct 21, 2016 | 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 | Oct 21, 2016 | Resolved |
| cwa | Permit Violations - CWA §308 Failure to submit required permit application information | Dec 1, 2010 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Dec 1, 2010 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | May 4, 2010 | — | Open |
| cwa | WW SSO - Improper Operation and Maintenance | Oct 5, 2009 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Oct 5, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2007 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2005 | Sep 30, 2005 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2003 | Sep 30, 2003 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2002 | Sep 30, 2002 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2001 | Sep 30, 2001 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 1, 1999 | — | 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 |
|---|---|---|---|---|---|---|
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.90 mg/L | 5.00 | +2% | Jul 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.90 mg/L | 6.00 | +18% | Jul 2025 | Open |
| Coliform, fecal general | DMR, Limited - Overdue | 400.00 MPN/100mL | 400.00 | +99,999% | May 2016 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 400.00 MPN/100mL | 400.00 | +99,999% | May 2016 | Open |
| Coliform, fecal general | DMR, Limited - Overdue | 400.00 MPN/100mL | 400.00 | +99,999% | Feb 2016 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 400.00 MPN/100mL | 400.00 | +99,999% | Feb 2016 | Open |
| Coliform, fecal general | DMR, Limited - Overdue | 400.00 MPN/100mL | 400.00 | +99,999% | Jan 2016 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 400.00 MPN/100mL | 400.00 | +99,999% | Jan 2016 | 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.