Kiski Vly Wpca STP
1200 Pine Run Road, Leechburg, PA 15656 · Armstrong County · Publicly Owned Treatment Works
- Average flow
- 3.46 MGD
- Design flow
- 7 MGD
- NPDES permit
- PA0027626
- Effective
- Permit expires
- June 2030
- Population served
- 26,401
- CWNS 2022
Kiski Vly Wpca STP is a publicly owned wastewater treatment works in Leechburg, Armstrong County, Pennsylvania treating an average of 3.46 million gallons per day against a permitted design capacity of 7 MGD, serving about 26,401 residents. It discharges under NPDES permit PA0027626 (effective), which expires in June 2030, with 3 recorded violations in the last three years. EPA has recorded 2 formal enforcement actions naming the plant, the latest in April 2025.
Treatment technology
Treatment structures and unit processes at Kiski Vly Wpca STP.
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.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Kiski Vly Wpca STP in EPA's ICIS system.
- Formal actions
- 2
- 1 since FY2020
- Penalties assessed
- $45,000
- all cases
- Compliance actions
- $5,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Apr 2025
KISKI VALLEY WATER POLLUTION CONTROL AUTHORITY
Administrative order · CWA, NPDES Permit Violations · Final Order No Penalty · Compliance actions $5,000
EPA's description of the case:
“On April 15, 2025, Region III filed a Consent Agreement and Final Order regarding eighty-three (83) violations of FIFRA in connection with the distribution and/or sale of misbranded pesticides that…”
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Source: EPA ECHO, civil enforcement case 03-2025-0046.
Full case history with a free Klarifi account
Every action against Kiski Vly Wpca STP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
3 verified contacts for Kiski Vly Wpca STP, with validated emails and direct phone numbers.
Unlock 3 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Kiski Vly Wpca STP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Pennsylvania
Avonmore · 8 mi away
0.21 MGD
Sarver · 9 mi away
0.7 MGD
New Kensington · 10 mi away
5.6 MGD
Cadogan · 10 mi away
0.04 MGD
Creighton · 10 mi away
6.36 MGD
Kittanning · 10 mi away
0.01 MGD
Saltsburg · 10 mi away
0.06 MGD
Pittsburgh · 12 mi away
1.49 MGD
Kiski Vly Wpca 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 May 24, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms