COLONA - GREEN ROCK REGIONAL 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
-
4356 POPPY GARDEN ROAD
COLONA, IL 61241
View on map ↗ - County
- HENRY County
- Total Penalties
- $0
- Registry ID
- 110000731851
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 | Schedule Event unachieved but reported | Mar 31, 2025 | Mar 18, 2026 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2025 | Mar 18, 2026 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 30, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 30, 2024 | Jan 6, 2025 | Resolved |
| cwa | Schedule Event reported late | Nov 30, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 30, 2024 | Jan 6, 2025 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2023 | Jul 10, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2023 | Jul 10, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2022 | Jan 8, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2022 | Jan 8, 2024 | Resolved |
| cwa | Schedule Event reported late | Jul 31, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2022 | May 1, 2022 | Resolved |
| cwa | Schedule Event reported late | Jul 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2021 | Jan 8, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2021 | Jan 8, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2020 | — | Open |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Dec 4, 2019 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 31, 2019 | Feb 12, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Jul 31, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2019 | Feb 12, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2019 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2019 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2019 | Feb 12, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2019 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2019 | Feb 21, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2019 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2017 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2017 | Feb 25, 2020 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2017 | May 4, 2017 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2017 | May 4, 2017 | Resolved |
| cwa | Schedule Event reported late | Jan 31, 2017 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 488.00 MPN/100mL | 400.00 | +22% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.90 mg/L | 5.70 | +21% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.25 mg/L | 3.80 | +64% | Jun 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 488.00 MPN/100mL | 400.00 | +22% | Jun 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.46 mg/L | 7.50 | +53% | Jun 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.19 mg/L | 1.50 | +379% | Jun 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 770.00 MPN/100mL | 400.00 | +93% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.67 mg/L | 3.80 | +23% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.30 mg/L | 1.50 | +53% | May 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 4.70 | +13% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.60 mg/L | 4.70 | +19% | Apr 2024 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.06 | +92% | Feb 2024 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.06 | +20% | Oct 2023 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,318.00 MPN/100mL | 400.00 | +230% | May 2023 | Open |
| Copper, total [as Cu] | DMR, Limited - Overdue | 0.12 mg/L | 0.06 | +99% | Feb 2023 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.06 | +99% | Feb 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,700.00 MPN/100mL | 400.00 | +575% | Oct 2022 | 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.