Portland, City Of WWTP
Portland, AR · Ashley County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.05 MGD
- NPDES permit
- 3604939671
- Effective
- Permit expires
- April 2031
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Aerated lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 3
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Contacts for Portland, City Of WWTP are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at Portland, City Of WWTP — plus full compliance history and discharge data.
Try Klarifi freeNearby wastewater treatment plants in Arkansas
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0.0017 MGD
Lake Village · 15 mi away
0.22 MGD
Eudora · 18 mi away
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Dermott · 21 mi away
0.32 MGD
Fountain Hill · 21 mi away
0.06 MGD
Crossett · 25 mi away
0.33 MGD
Monticello · 32 mi away
0.09 MGD
Arkansas City · 32 mi away
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Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated March 2025.