Creston STP
Creston, OH · Wayne County · Publicly Owned Treatment Works
- Average flow
- 0.14 MGD
- Design flow
- 0.3 MGD
- NPDES permit
- OH0021172
- Effective
- Permit expires
- May 2027
- Population served
- 2,139
- CWNS 2022
Creston STP is a publicly owned wastewater treatment works in Creston, Wayne County, Ohio treating an average of 0.14 million gallons per day against a permitted design capacity of 0.3 MGD, serving about 2,139 residents. Treatment on site includes clarifiers, carrousels / oxidation ditches. It discharges under NPDES permit OH0021172 (effective), which expires in May 2027, with 13 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 13
- Effluent violations
- 13
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Creston STP, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Creston STP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Ohio
Seville · 2 mi away
0.25 MGD
Westfield Center · 3 mi away
0.11 MGD
Seville · 4 mi away
0.24 MGD
Burbank · 6 mi away
0.02 MGD
Lodi · 7 mi away
0.01 MGD
Wooster · 7 mi away
0.0028 MGD
Rittman · 7 mi away
0.61 MGD
Wadsworth · 8 mi away
2.32 MGD
Creston STP: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated September 11, 2026.