Green Valley-Glenwood Psd
Princeton, WV · Mercer County · Publicly Owned Treatment Works
- Average flow
- 0.62 MGD
- Design flow
- —
- NPDES permit
- WVL082627
- Effective
- Permit expires
- December 2030
- Population served
- 6,696
- CWNS 2022
Green Valley-Glenwood Psd is a publicly owned wastewater treatment plant in Princeton, Mercer County, West Virginia treating an average of 0.62 million gallons per day, serving about 6,696 residents. Treatment on site includes clarifiers, carrousels / oxidation ditches. It discharges under NPDES permit WVL082627 (effective), which expires in December 2030, with 15 recorded violations 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
- 15
- Effluent violations
- 15
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Green Valley-Glenwood Psd.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in West Virginia
Bluefield · 4 mi away
0.18 MGD
Princeton · 5 mi away
0.000027 MGD
Princeton · 5 mi away
2.9 MGD
Montcalm · 6 mi away
0.05 MGD
Matoaka · 8 mi away
0.02 MGD
Bramwell · 9 mi away
0.02 MGD
Athens · 10 mi away
0.14 MGD
Ghent · 18 mi away
0.04 MGD
Green Valley-Glenwood Psd: 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 August 6, 2026.