Middleburg Boro WWTP
Middleburg, PA · Snyder County · Publicly Owned Treatment Works
- Average flow
- 0.12 MGD
- Design flow
- 0.45 MGD
- NPDES permit
- PA0020583
- Effective
- Permit expires
- May 2031
- Population served
- —
- CWNS 2022
Middleburg Boro WWTP is a publicly owned wastewater treatment works in Middleburg, Snyder County, Pennsylvania treating an average of 0.12 million gallons per day against a permitted design capacity of 0.45 MGD. It discharges under NPDES permit PA0020583 (effective), which expires in May 2031, with 3 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
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
Decision-makers at Middleburg Boro WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Pennsylvania
Kreamer · 4 mi away
0.04 MGD
Penns Creek · 5 mi away
0.03 MGD
Mt Pleasant Mills · 5 mi away
0.01 MGD
Freeburg · 6 mi away
0.03 MGD
New Berlin · 7 mi away
0.1 MGD
Beavertown · 8 mi away
0.04 MGD
Richfield · 8 mi away
0.06 MGD
Millmont · 8 mi away
0.02 MGD
Middleburg Boro WWTP: 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 October 1, 2025.