Non-Compliance
Clean Water Act
BYRON 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
-
560 EAST BLACKHAWK DRIVE
BYRON, IL 61010
View on map ↗ - County
- OGLE County
- Inspections
- 1 · last Jun 30, 2025
- Total Penalties
- $0
- Registry ID
- 110006770020
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.
4
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 reported late | Jan 31, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2022 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2022 | Dec 16, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2022 | Dec 16, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Jul 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2013 | Mar 18, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2013 | Aug 22, 2013 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2013 | Mar 18, 2013 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2013 | Aug 22, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2012 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2010 | — | Open |
| cwa | Schedule Event reported late | Jul 31, 2009 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 31, 2009 | Dec 31, 2009 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 31, 2009 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2009 | Dec 31, 2009 | Resolved |
| 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 achieved late but reported | Jan 31, 2009 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2009 | — | Open |
| cwa | Schedule Event reported late | 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 unachieved but reported | Jan 31, 2008 | Jun 30, 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 achieved late but reported | Jan 31, 2008 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2008 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 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 |
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 | 820.00 MPN/100mL | 400.00 | +105% | Jul 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 52.00 mg/L | 45.00 | +16% | Jun 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 470.00 MPN/100mL | 400.00 | +18% | Sep 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.88 mg/L | 30.00 | +13% | Aug 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.60 mg/L | 16.00 | +54% | Aug 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 204.00 mg/L | 45.00 | +353% | Aug 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jul 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jun 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Dec 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 215.00 mg/L | 45.00 | +378% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 499.84 kg/d | 292.83 | +71% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.63 mg/L | 30.00 | +89% | Oct 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Aug 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,440.00 MPN/100mL | 400.00 | +260% | May 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Dec 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Sep 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Aug 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 35.40 mg/L | 16.00 | +121% | Jul 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.50 mg/L | 16.00 | +72% | Jun 2021 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Apr 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Oct 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Aug 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,760.00 MPN/100mL | 400.00 | +340% | Jul 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 750.00 MPN/100mL | 400.00 | +88% | Mar 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,840.00 MPN/100mL | 400.00 | +360% | Oct 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.00 mg/L | 45.00 | +7% | Mar 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 440.00 MPN/100mL | 400.00 | +10% | Jan 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.18 mg/L | 0.05 | +260% | Nov 2018 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Nov 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.05 | +1,300% | Oct 2018 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,060.00 MPN/100mL | 400.00 | +165% | Oct 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 580.00 MPN/100mL | 400.00 | +45% | Jul 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jan 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Dec 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,500.00 MPN/100mL | 400.00 | +275% | Oct 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Aug 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jul 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jun 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Mar 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Jan 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 400.00 | +180% | Dec 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 420.00 MPN/100mL | 400.00 | +5% | Oct 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 760.00 MPN/100mL | 400.00 | +90% | Sep 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Aug 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 780.00 MPN/100mL | 400.00 | +95% | Jul 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 990.00 MPN/100mL | 400.00 | +148% | Jun 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 520.00 MPN/100mL | 400.00 | +30% | May 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,380.00 MPN/100mL | 400.00 | +245% | Apr 2016 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | — MPN/100mL | 400.00 | +99,999% | Mar 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.
State Administrative Order of Consent
Clean Water Act
· Case IL-0027804 · Dec 12, 2024
State Administrative Order of Consent
Clean Water Act
· Case IL-N00007553 · Jun 6, 2006
State Administrative Order of Consent
Clean Water Act
· Case IL-N00006088 · Dec 30, 1998
State CWA Non Penalty AO
Clean Water Act
· Case IL-N00001280 · May 11, 1989
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