Cumberland Twp South STP
1370 Fairfield Rd, Gettysburg, PA 17325 · Adams County · Publicly Owned Treatment Works
- Average flow
- 0.28 MGD
- Design flow
- 0.65 MGD
- NPDES permit
- PA0024147
- Effective
- Permit expires
- October 2029
- Population served
- —
- CWNS 2022
Cumberland Twp South STP is a publicly owned wastewater treatment works in Gettysburg, Adams County, Pennsylvania treating an average of 0.28 million gallons per day against a permitted design capacity of 0.65 MGD. It discharges under NPDES permit PA0024147 (effective), which expires in October 2029, with 59 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in June 2000.
Treatment technology
One treatment structure or unit process identified at Cumberland Twp South STP.
Available with a free Klarifi account
See the full treatment train at Cumberland Twp South STP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 59
- Effluent violations
- 59
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Cumberland Twp South STP in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- EPA inspections
- 0
- none on record
Latest case · Jun 2000
GREGOR, JOHN
Administrative order · CWA, NPDES Discharge without a Permit · Final Order No Penalty
Source: EPA ECHO, civil enforcement case 03-2000-0344.
Full case history with a free Klarifi account
Every action against Cumberland Twp South STP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
Decision-makers at Cumberland Twp South STP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Pennsylvania
Gettysburg · 4 mi away
0.16 MGD
Fairfield · 6 mi away
—
Gettysburg · 6 mi away
0.23 MGD
Hunterstown · 6 mi away
0.08 MGD
Biglerville · 7 mi away
0.16 MGD
Arendtsville · 7 mi away
0.06 MGD
Fairfield · 7 mi away
0.09 MGD
Littlestown · 10 mi away
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Cumberland Twp South 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 October 12, 2026; facility record last updated April 6, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms