Arma, KS · Crawford County · Publicly Owned Treatment Works
Arma Waste Water Treatment Plant C/o City Hall is a publicly owned wastewater treatment works in Arma, Crawford County, Kansas, serving about 1,406 residents. Treatment on site includes biogas silos. It discharges under NPDES permit KS0045926 (effective), which expires in September 2028, with 0 recorded violations in the last three years.
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Biogas silos
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Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
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Mulberry · 4 mi away
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Frontenac · 7 mi away
0.61 MGD
Farlington · 9 mi away
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Girard · 9 mi away
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Pittsburg · 11 mi away
2.7 MGD
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Walnut · 21 mi away
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Fort Scott · 21 mi away
1.03 MGD
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 September 11, 2025.