Non-Compliance
Clean Water Act
WILLOW HILLS 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
-
11370 WILLOW HILL DR
CHESTERLAND, OH 44026
View on map ↗ - County
- GEAUGA County
- Inspections
- 1 · last Jul 27, 2021
- Total Penalties
- $0
- Registry ID
- 110046324456
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.
2
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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.30 mg/L | 8.70 | +30% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.23 kg/d | 0.11 | +105% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.98 mg/L | 1.50 | +299% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.90 mg/L | 2.25 | +429% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.11 kg/d | 0.07 | +59% | Jun 2025 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 700.00 MPN/100mL | 284.00 | +146% | Jun 2022 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 359.00 MPN/100mL | 284.00 | +26% | May 2022 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 304.00 MPN/100mL | 284.00 | +7% | Sep 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.89 mg/L | 2.25 | +73% | Aug 2020 | Open |
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