Sltma - Campbelltown West STP
Campbelltown, PA · Lebanon County · Publicly Owned Treatment Works
- Average flow
- 0.12 MGD
- Design flow
- 0.22 MGD
- NPDES permit
- PA0081302
- Effective
- Permit expires
- April 2031
- Population served
- —
- CWNS 2022
Sltma - Campbelltown West STP is a publicly owned wastewater treatment works in Campbelltown, Lebanon County, Pennsylvania treating an average of 0.12 million gallons per day against a permitted design capacity of 0.22 MGD. Treatment on site includes clarifiers, carrousels / oxidation ditches. It discharges under NPDES permit PA0081302 (effective), which expires in April 2031, with 1 recorded violation in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
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
Decision-makers at Sltma - Campbelltown West STP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Pennsylvania
Campbelltown · 2 mi away
0.14 MGD
Annville · 5 mi away
0.56 MGD
Lawn · 5 mi away
0.008 MGD
Colebrook · 5 mi away
0.02 MGD
Grantville · 5 mi away
0.17 MGD
Mount Gretna · 6 mi away
0.08 MGD
Hummelstown · 8 mi away
2.91 MGD
Lebanon · 8 mi away
5.22 MGD
Sltma - Campbelltown West STP: 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 28, 2025.