Schoharie (v) STP
Arrow Lane Off Depot Ave, Schoharie, NY 12157 · Schoharie County · Publicly Owned Treatment Works
- Average flow
- 0.08 MGD
- Design flow
- 0.33 MGD
- NPDES permit
- NY0023655
- Effective
- Permit expires
- July 2030
- Population served
- 879
- CWNS 2022
Schoharie (v) STP is a publicly owned wastewater treatment works in Schoharie, Schoharie County, New York treating an average of 0.08 million gallons per day against a permitted design capacity of 0.33 MGD, serving about 879 residents. It discharges under NPDES permit NY0023655 (effective), which expires in July 2030, with 33 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Schoharie (v) STP.
Available with a free Klarifi account
See the full treatment train at Schoharie (v) STP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 33
- Effluent violations
- 4
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Schoharie (v) STP.
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Nearby wastewater treatment plants in New York
Middleburgh · 6 mi away
0.09 MGD
Duanesburg · 9 mi away
0.07 MGD
Richmondville · 13 mi away
0.1 MGD
Duanesburg · 13 mi away
0.04 MGD
Altamont · 15 mi away
0.34 MGD
Cobleskill · 16 mi away
0.001 MGD
Sharon Springs · 18 mi away
0.09 MGD
Schenectady · 19 mi away
0.9 MGD
Schoharie (v) 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 26, 2026; facility record last updated November 28, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms