CELINA 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
-
1125 SOUTH ELM STREET
CELINA, OH 45822
View on map ↗ - County
- MERCER County
- Inspections
- 3 · last Jul 16, 2025
- Total Penalties
- $0
- Registry ID
- 110001934373
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 | Apr 1, 2025 | Jul 1, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2023 | Mar 4, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2022 | Mar 4, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2021 | Mar 4, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jul 8, 1987 | Sep 28, 1988 | 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 43.00 kg/d | 23.90 | +80% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.20 kg/d | 15.90 | +2% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.13 mg/L | 2.10 | +97% | Apr 2025 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 292.00 MPN/100mL | 284.00 | +3% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.71 mg/L | 1.10 | +146% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.60 kg/d | 12.50 | +1% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.22 mg/L | 0.30 | +307% | Jun 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.30 mg/L | 1.24 | +5% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.13 kg/d | 3.41 | +80% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.85 mg/L | 0.30 | +183% | Aug 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.70 kg/d | 3.41 | +38% | Aug 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.40 mg/L | 1.10 | +209% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.00 kg/d | 12.50 | +52% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.10 mg/L | 1.10 | +273% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.50 kg/d | 3.41 | +237% | Jul 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 34.70 kg/d | 12.50 | +178% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.45 mg/L | 0.30 | +383% | Jul 2022 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 296.00 MPN/100mL | 284.00 | +4% | Jul 2022 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.50 mg/L | 6.00 | +8% | Sep 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.30 | +34% | Aug 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.90 kg/d | 3.41 | +337% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 26.90 kg/d | 12.50 | +115% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.95 mg/L | 1.10 | +350% | Jun 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.10 mg/L | 6.00 | +32% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.56 mg/L | 0.30 | +753% | Jun 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.28 mg/L | 1.24 | +3% | Jul 2020 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.00 mg/L | 6.00 | +17% | Apr 2020 | Open |
| Chromium, hexavalent dissolved [as Cr] | DMR, Limited - Numeric Violation | 0.19 kg/d | 0.18 | +4% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.71 mg/L | 1.10 | +55% | Jul 2019 | Open |
| Chromium, hexavalent dissolved [as Cr] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +173% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.75 kg/d | 3.41 | +157% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.50 kg/d | 12.50 | +56% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.97 mg/L | 0.30 | +223% | Jul 2019 | Open |
| Chromium, hexavalent dissolved [as Cr] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +88% | Jul 2019 | Open |
| Chromium, hexavalent dissolved [as Cr] | DMR, Limited - Numeric Violation | 0.19 kg/d | 0.13 | +52% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.30 | +34% | Aug 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.80 kg/d | 3.41 | +11% | Aug 2018 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 5.30 mg/L | 6.00 | +12% | Feb 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 140.00 kg/d | 114.00 | +23% | Jul 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 34.90 kg/d | 12.50 | +179% | Jul 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.43 kg/d | 3.41 | +177% | Jul 2015 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 370.00 kg/d | 171.00 | +116% | Jul 2015 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.64 mg/L | 1.24 | +32% | Jul 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.30 mg/L | 0.30 | +1% | Jul 2015 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 20.80 kg/d | 14.10 | +48% | Jul 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.50 kg/d | 3.41 | +267% | Jun 2015 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 9.60 kg/d | 9.43 | +2% | Jun 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 49.90 kg/d | 12.50 | +299% | Jun 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 416.00 kg/d | 114.00 | +265% | Jun 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,520.00 kg/d | 171.00 | +789% | Jun 2015 | Resolved |
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.