North Royalton WWTP B
North Royalton, OH · Cuyahoga County · Publicly Owned Treatment Works
- Average flow
- 0.47 MGD
- Design flow
- 1 MGD
- NPDES permit
- 3604186767
- Effective
- Permit expires
- October 2029
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Compliance snapshot (last 3 years)
- Total violations
- 5
- Effluent violations
- 5
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Contacts for North Royalton WWTP B are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at North Royalton WWTP B — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated December 2025.