Marion, City Of
Marion, AR · Crittenden County · Publicly Owned Treatment Works
- Average flow
- 1.53 MGD
- Design flow
- 1.6 MGD
- NPDES permit
- 3603821743
- Effective
- Permit expires
- December 2028
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 72
- Effluent violations
- 22
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
3 verified contacts for Marion, City Of, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Marion, City Of — plus full compliance history and discharge data.
Try Klarifi freeNearby wastewater treatment plants in Arkansas
West Memphis · 5 mi away
5.38 MGD
Edmondson · 7 mi away
0.0001 MGD
Crawfordsville · 7 mi away
0.03 MGD
Turrell · 13 mi away
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Horseshoe Lake · 19 mi away
—
Parkin · 19 mi away
—
Tyronza · 21 mi away
0.08 MGD
Joiner · 22 mi away
0.06 MGD
Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated March 2025.