Wastewater Treatment Facility Hulls Cove
Wilcomb Lane, Bar Harbor, ME 04609 · Hancock County · Publicly Owned Treatment Works
- Average flow
- 0.05 MGD
- Design flow
- 0.15 MGD
- NPDES permit
- ME0102466
- Effective
- Permit expires
- March 2030
- Population served
- 156
- CWNS 2022
Wastewater Treatment Facility Hulls Cove is a publicly owned wastewater treatment works in Bar Harbor, Hancock County, Maine treating an average of 0.05 million gallons per day against a permitted design capacity of 0.15 MGD, serving about 156 residents. It discharges under NPDES permit ME0102466 (effective), which expires in March 2030, with 5 recorded violations in the last three years.
Treatment technology
7 treatment structures and unit processes identified at Wastewater Treatment Facility Hulls Cove.
Available with a free Klarifi account
See the full treatment train at Wastewater Treatment Facility Hulls Cove: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 5
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Wastewater Treatment Facility Hulls Cove.
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0.0035 MGD
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Mount Desert · 6 mi away
0.02 MGD
Sorrento · 6 mi away
0.0034 MGD
Seal Harbor · 8 mi away
0.07 MGD
Northeast Harbor · 9 mi away
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Winter Harbor · 9 mi away
0.02 MGD
Ellsworth · 11 mi away
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Wastewater Treatment Facility Hulls Cove: 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 October 26, 2026; facility record last updated November 28, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms