Non-Compliance
Clean Water Act
KNOXVILLE CITY OF 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
-
1703 EAST PLEASANT STREET
KNOXVILLE, IA 50138
View on map ↗ - County
- MARION County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 2 · last Jul 22, 2024
- Total Penalties
- $0
- Registry ID
- 110002039981
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.
12
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 unachieved and not reported | Mar 15, 2023 | Jun 14, 2023 | Resolved |
| cwa | Schedule Event reported late | Feb 1, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 1, 2022 | — | Open |
| cwa | Schedule Event reported late | Feb 1, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 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 |
|---|---|---|---|---|---|---|
| E. coli | DMR, Limited - Numeric Violation | 19,325.63 MPN/100mL | 216.00 | +8,847% | Oct 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 19,158.09 MPN/100mL | 216.00 | +8,769% | Aug 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.16 mg/L | 3.50 | +133% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.16 mg/L | 1.00 | +16% | Jul 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 14,376.88 MPN/100mL | 216.00 | +6,556% | Jul 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 22,257.22 MPN/100mL | 216.00 | +10,204% | Jun 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 25,914.86 MPN/100mL | 216.00 | +11,898% | May 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 16,351.62 MPN/100mL | 216.00 | +7,470% | Apr 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 33,761.22 MPN/100mL | 216.00 | +15,530% | Mar 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 670.88 MPN/100mL | 216.00 | +211% | Oct 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 484.63 MPN/100mL | 216.00 | +124% | Aug 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.97 mg/L | 1.50 | +31% | Apr 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,504.69 MPN/100mL | 216.00 | +597% | Apr 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 44.50 mg/L | 40.00 | +11% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 63.00 mg/L | 45.00 | +40% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.88 mg/L | 30.00 | +3% | Jan 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 58.00 mg/L | 40.00 | +45% | May 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 45.00 | +122% | May 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 65.00 mg/L | 40.00 | +63% | Dec 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.25 mg/L | 5.00 | +95% | Aug 2015 | 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 CWA Non Penalty AO
Clean Water Act
· Case IA-N8604 · Jun 18, 2021
State CWA Non Penalty AO
Clean Water Act
· Case IA-N8431 · Jun 13, 2016
State CWA Non Penalty AO
Clean Water Act
· Case IA-8431 · Jun 13, 2016
State CWA Non Penalty AO
Clean Water Act
· Case IA-N8272 · Aug 26, 2013
State CWA Non Penalty AO
Clean Water Act
· Case IA-8272 · Aug 26, 2013
State CWA Non Penalty AO
Clean Water Act
· Case IA-N5968 · Feb 16, 2006
State CWA Non Penalty AO
Clean Water Act
· Case IA-N00003836 · Feb 16, 2006
State CWA Non Penalty AO
Clean Water Act
· Case IA-5968 · Feb 16, 2006
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