Ashland Wastwater Treatment Facility
Ashland, ME · Aroostook County · Publicly Owned Treatment Works
- Average flow
- 0.04 MGD
- Design flow
- 0.3 MGD
- NPDES permit
- ME0101087
- Effective
- Permit expires
- May 2027
- Population served
- 253
- CWNS 2022
Ashland Wastwater Treatment Facility is a publicly owned wastewater treatment works in Ashland, Aroostook County, Maine treating an average of 0.04 million gallons per day against a permitted design capacity of 0.3 MGD, serving about 253 residents. Treatment on site includes aerated lagoons, lagoon, aerobic, lagoon, anaerobic, screening. It discharges under NPDES permit ME0101087 (effective), which expires in May 2027, with 31 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Aerated lagoons
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Lagoon, Aerobic
unit processLagoon, Anaerobic
unit processScreening
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Compliance snapshot (last 3 years)
- Total violations
- 31
- Effluent violations
- 31
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Ashland Wastwater Treatment Facility, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Ashland Wastwater Treatment Facility, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Maine
Washburn · 15 mi away
0.05 MGD
Fort Fairfield · 29 mi away
0.16 MGD
Wallagrass · 29 mi away
0.0012 MGD
Fort Kent · 43 mi away
0.15 MGD
Frenchville · 45 mi away
0.04 MGD
Grand Isle · 47 mi away
0.0052 MGD
Madawaska · 50 mi away
0.23 MGD
Danforth · 72 mi away
0.02 MGD
Ashland Wastwater Treatment Facility: 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 November 8, 2025.