Carl Junction Pws
Carl Junction, MO · Jasper County · Publicly Owned Treatment Works
- Average flow
- 0.64 MGD
- Design flow
- —
- NPDES permit
- MO0025186
- Administratively continued
- Permit expires
- July 2022
- Population served
- 678
- CWNS 2022
Carl Junction Pws is a publicly owned wastewater treatment plant in Carl Junction, Jasper County, Missouri treating an average of 0.64 million gallons per day, serving about 678 residents. Treatment on site includes clarifiers, uncovered lagoons, carrousels / oxidation ditches, biological treatment, other, biosolids aerobic digestion and other unit processes. It discharges under NPDES permit MO0025186 (administratively continued), which expires in July 2022, with 32 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Uncovered lagoons
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Carrousels / oxidation ditches
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Biological Treatment, Other
unit processBiosolids Aerobic Digestion
unit processDisinfection, UV
unit processFlow Equalization
unit processScreening
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Compliance snapshot (last 3 years)
- Total violations
- 32
- Effluent violations
- 32
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Carl Junction Pws, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Carl Junction Pws, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Missouri
Joplin · 3 mi away
5.7 MGD
Webb City · 4 mi away
1.57 MGD
Asbury · 8 mi away
0.0051 MGD
Alba · 9 mi away
0.03 MGD
Joplin · 9 mi away
5.6 MGD
Carthage · 13 mi away
2.92 MGD
Jasper · 18 mi away
0.16 MGD
Neosho · 22 mi away
2 MGD
Carl Junction Pws: 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 April 24, 2025.