Mountaintop Area Joint Sanitary Authority
290 Morio Dr, Mountain Top, PA 18707 · Luzerne County · Publicly Owned Treatment Works
- Average flow
- 2.59 MGD
- Design flow
- 4.16 MGD
- NPDES permit
- PA0045985
- Effective
- Permit expires
- June 2030
- Population served
- —
- CWNS 2022
Mountaintop Area Joint Sanitary Authority is a publicly owned wastewater treatment plant in Mountain Top, Luzerne County, Pennsylvania treating an average of 2.59 million gallons per day against a permitted design capacity of 4.16 MGD. It discharges under NPDES permit PA0045985 (effective), which expires in June 2030, with 1 recorded violation in the last three years.
Treatment technology
One treatment structure or unit process identified at Mountaintop Area Joint Sanitary Authority.
Available with a free Klarifi account
See the full treatment train at Mountaintop Area Joint Sanitary Authority: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Mountaintop Area Joint Sanitary Authority, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Mountaintop Area Joint Sanitary Authority, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Pennsylvania
Drums · 7 mi away
0.5 MGD
Freeland · 7 mi away
0.43 MGD
Sugarloaf · 10 mi away
0.46 MGD
Mocanaqua · 10 mi away
0.17 MGD
Hazleton · 10 mi away
6.71 MGD
Beaver Meadows · 13 mi away
0.08 MGD
Weatherly · 14 mi away
0.36 MGD
Mcadoo · 14 mi away
0.38 MGD
Mountaintop Area Joint Sanitary Authority: 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 12, 2026; facility record last updated August 6, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms