Non-Compliance
Clean Water Act
HAWK ISLAND ESTATES WWTF
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
-
ROUTE KK
OSAGE BEACH, MO 65065
View on map ↗ - County
- CAMDEN County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last Apr 2, 2024
- Total Penalties
- $0
- Registry ID
- 110009873823
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.
7
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 | Management Practice Violations - Improper Operation and Maintenance | Apr 2, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Apr 2, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2014 | Feb 28, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2013 | Jul 1, 2013 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2013 | Feb 28, 2013 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2012 | Nov 29, 2012 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2012 | Nov 29, 2012 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2002 | Feb 27, 2002 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2001 | Feb 27, 2001 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2000 | Feb 27, 2000 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 1999 | Feb 27, 1999 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 1998 | Feb 27, 1998 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 1997 | Feb 27, 1997 | 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 |
|---|---|---|---|---|---|---|
| E. coli | DMR, Limited - Numeric Violation | 218.70 MPN/100mL | 126.00 | +74% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.68 mg/L | 1.30 | +29% | Sep 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 251.78 MPN/100mL | 126.00 | +99,999% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.22 mg/L | 1.60 | +1,164% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.22 mg/L | 12.10 | +67% | Jun 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 630.00 | +99,999% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.91 mg/L | 3.10 | +58% | Mar 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.81 mg/L | 1.30 | +39% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 30.01 mg/L | 20.00 | +50% | Dec 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2.42 MPN/100mL | 0.63 | +284% | Sep 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 27.55 mg/L | 20.00 | +99,999% | Jun 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 27.55 mg/L | 30.00 | +99,999% | Jun 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 22.84 mg/L | 20.00 | +99,999% | Sep 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 22.84 mg/L | 30.00 | +99,999% | Sep 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.84 mg/L | 30.00 | +6% | Dec 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 27.19 mg/L | 20.00 | +36% | Dec 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.47 mg/L | 4.60 | +149% | Dec 2021 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,344% | Jun 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +584% | Jun 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,344% | Dec 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +584% | Dec 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +584% | Sep 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,344% | Sep 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +665% | Jun 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.35 mg/L | 4.60 | +16% | Jun 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,525% | Jun 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Overdue | 0.13 mg/L | 0.01 | +1,513% | Dec 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +659% | Dec 2016 | Open |
| Chlorine, total residual | DMR, Limited - Overdue | 0.13 mg/L | 0.02 | +659% | Dec 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,513% | Dec 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,267% | Sep 2015 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +584% | Sep 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 133.00 MPN/100mL | 126.00 | +6% | Sep 2015 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.01 | +1,258% | Jun 2015 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.02 | +579% | Jun 2015 | Open |
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