OXFORD 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
-
501 MCKEE AVENUE
OXFORD, OH 45056
View on map ↗ - County
- BUTLER County
- Inspections
- 2 · last Jan 31, 2023
- Total Penalties
- $0
- Registry ID
- 110000735410
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.
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 | Jan 1, 2026 | Apr 2, 2026 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2016 | — | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.35 mg/L | 4.40 | +90% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 61.50 mg/L | 45.00 | +37% | Feb 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,310.00 kg/d | 716.00 | +83% | Feb 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.80 mg/L | 45.00 | +4% | Mar 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,444.00 kg/d | 477.00 | +203% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 229.80 mg/L | 45.00 | +411% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.34 mg/L | 30.00 | +101% | Feb 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 50.93 mg/L | 40.00 | +27% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 5,696.00 kg/d | 716.00 | +696% | Feb 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 1,263.00 kg/d | 636.00 | +99% | Feb 2019 | Open |
| Oil and grease, hexane extr method | DMR, Limited - Numeric Violation | 19.10 mg/L | 10.00 | +91% | Dec 2018 | 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.