Non-Compliance
Clean Water Act
CORALVILLE WWTP
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
-
CAMP CARDINAL AVE
CORALVILLE, IA 52241
View on map ↗ - County
- JOHNSON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 2 · last Apr 30, 2024
- Total Penalties
- $0 · last Feb 20, 2013
- Registry ID
- 110002040103
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
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 | 521.03 MPN/100mL | 126.00 | +314% | Oct 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 45.00 | +4% | Dec 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.50 mg/L | 45.00 | +1% | Aug 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 92.00 mg/L | 45.00 | +104% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.30 mg/L | 26.00 | +5% | Dec 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 112.95 kg/d | 111.68 | +1% | Aug 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 128.21 kg/d | 122.58 | +5% | Jul 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.65 mg/L | 11.40 | +11% | Jun 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 134.92 kg/d | 103.06 | +31% | Jun 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 Penalty AO
Clean Water Act
· Case IA-8254 · Feb 20, 2013
$6,500
State CWA Penalty AO
Clean Water Act
· Case IA-N8254 · Feb 20, 2013
$6,500
State CWA Penalty AO
Clean Water Act
· Case IA-994 · Dec 11, 2001
$3,000
State CWA Penalty AO
Clean Water Act
· Case IA-N994 · Dec 11, 2001
$3,000
State CWA Non Penalty AO
Clean Water Act
· Case IA-N00002950 · Dec 11, 2001
State CWA Non Penalty AO
Clean Water Act
· Case IA-N00003620 · Oct 1, 1998
State CWA Non Penalty AO
Clean Water Act
· Case IA-995 · Oct 1, 1998
State CWA Non Penalty AO
Clean Water Act
· Case IA-N995 · Oct 1, 1998
State CWA Non Penalty AO
Clean Water Act
· Case IA-N996 · Oct 3, 1996
State CWA Non Penalty AO
Clean Water Act
· Case IA-996 · Oct 3, 1996
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